diff options
| -rw-r--r-- | gdb/ChangeLog | 15038 | ||||
| -rw-r--r-- | gdb/ChangeLog-2002 | 15039 |
2 files changed, 15040 insertions, 15037 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 11ca878..348c50a 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -710,15043 +710,7 @@ AC_SEARCH_LIBS to see whether we need libsocket. * configure: Regenerated. -2002-12-31 Mark Kettenis <kettenis@gnu.org> - - * configure.in: Remove bzero and bcopy from call to AC_CHECK_FUNCS. - * config.in, configure: Regenerated. - -2002-12-31 Mark Kettenis <kettenis@gnu.org> - - * gdb_dirent.h: Cleanup and update code to match the example in - the Autoconf manual. - * configure.in: Call AC_HEADER_DIRENT. Remove dirent.h, - sys/ndir.h, sys/dir.h and ndir.h from call to AC_CHECK_HEADERS. - * configure: Regenerated. - -2002-12-30 Adam Fedor <fedor@gnu.org> - - * objc-exp.y (parse_number): Cast sscanf arguments to proper type. - (yylex): Initialize c to avoid uninitialized warning. - -2002-12-29 Kazu Hirata <kazu@cs.umass.edu> - - * doc/fdl.texi: Revert the last change. - -2002-12-29 Mark Kettenis <kettenis@gnu.org> - - * tracepoint.c (ISATTY): Removed. - -2002-12-26 J. Brobecker <brobecker@gnat.com> - - Continuing work to convert the hppa targets to multiarch partil. - - * hppa-tdep.c: Add some missing forward declarations. - (frameless_function_invocation): Prefix the function name - by "hppa_" to avoid polluting the namespace. Update all calls - to use the new function name. - (saved_pc_after_call): Ditto. - (init_extra_frame_info): Ditto. - (frame_chain): Ditto. - (push_dummy_frame): Ditto. - (target_read_pc): Ditto. - (target_write_pc): Ditto. - (in_solib_call_trampoline): Ditto. - (in_solib_return_trampoline): Ditto. - (skip_trampoline_code): Ditto. - (hppa_read_fp): New function, renamed from target_read_fp. - (hppa_target_read_fp): New function, using hppa_read_fp. - This function conforms to the function profile for the - READ_FP gdbarch method. - (hppa_extract_struct_value_address): New function, extracted - from the definition of the DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS - macro. - (hppa_frame_num_args): New function. - (hppa_gdbarch_init): Setup the gdbarch vector for the hppa target. - - * config/pa/tm-hppa.h: Wrap around all gdbarch-eligible macros - inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation - for the switch to multiarch partial. - Update some of the macros definitions to match some changes - described above in the name of the function they are calling. - (PUSH_DUMMY_FRAME): Add a FIXME explaining why this macro will - not be straightforward to convert. Do now wrap it inside - "#if !... #endif" to remember that this macro has still not - been taken care of. - (FIX_CALL_DUMMY): Likewise. - -2002-12-26 J. Brobecker <brobecker@gnat.com> - - Continuing work to convert the hppa targets to multiarch partial. - - * hppa-tdep.c (hppa_register_raw_size): New function replacing - the body of macro REGISTER_RAW_SIZE. - * hppa-hpux-tdep.c: Add new functions replacing macro bodies from - config/pa/tm-hppah.h. These functions will be used to initialize - the gdbarch structure. - (hppa_hpux_pc_in_sigtramp): New function. - (hppa_hpux_frame_saved_pc_in_sigtramp): New function. - (hppa_hpux_frame_base_before_sigtramp): New function. - (hppa_hpux_frame_find_saved_regs_in_sigtramp): New function. - Add gdbcore.h #include. - * config/pa/tm-hppa.h (REGISTER_RAW_SIZE): Change the definition - of this gdbarch-eligible macro to a call to the new associated - function. - * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Likewise. - (FRAME_SAVED_PC_IN_SIGTRAMP): Change the definition of this macro - into a call to the new associated function. - (FRAME_BASE_BEFORE_SIGTRAMP): Likewise. - (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Likewise. - * Makefile.in (hppa-hpux-tdep.o): Add dependency on gdbcore.h. - -2002-12-24 David Carlton <carlton@math.stanford.edu> - - * config/sparc/tm-sparc.h: Delete duplicate definition of - DEPRECATED_PC_IN_CALL_DUMMY. - -2002-12-24 Kevin Buettner <kevinb@redhat.com> - - * Makefile.in (mips-linux-tdep.o): Add $(mips_tdep_h) and - $(gdb_assert_h). - * configure.tgt: Recognize mips64*-*-linux*. - * mips-linux-tdep.c (mips-tdep.h, gdb_assert.h): Include. - (supply_32_bit_reg): New function. - (supply_gregset): Call supply_32bit_reg() instead of supply_register(). - (fill_gregset): Use regcache_collect() instead of - deprecated_registers[]. - (register_addr): Change name to mips_linux_register_addr(). - (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, MIPS64_FPR_BASE, MIPS64_PC) - (MIPS64_CAUSE, MIPS64_BADVADDR, MIPS64_MMHI, MIPS64_MMLO) - (MIPS64_FPC_CSR, MIPS64_FPC_EIR, MIPS64_EF_REG0, MIPS64_EF_REG31) - (MIPS64_EF_LO, MIPS64_EF_HI, MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR) - (MIPS64_EF_CP0_STATUS, MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE) - (MIPS64_LINUX_JB_PC): New defines. - (mips64_elf_greg_t, mips64_elf_gregset_t, mips64_elf_fpreg_t) - (mips64_elf_fpregset_t): New typedefs. - (mips64_linux_get_longhmp_target, mips64_supply_gregset) - (mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset) - (mips64_linux_register_addr, set_mips_linux_register_addr) - (register_addr, mips64_linux_svr4_fetch_link_map_offsets): - (init_register_addr_data) - New functions. - (fetch_core_registers): Add support for core file formats with 64-bit - registers. - (mips_linux_init_abi): Distinguish o32, n32, and n64 ABIs. - (register_addr_data): New static global variable. - (_initialize_mips_linux_tdep): Initialize register_addr_data. Invoke - gdbarch_register_osabi() for each MIPS machine. - * config/mips/linux64.mt: New file. - * config/mips/tm-linux64.h: New file. - -2002-12-23 Adam Fedor <fedor@gnu.org> - - * maint.c (maintenance_demangle): Add switch to demangle - ObjC language symbols as well. - -2002-12-23 Adam Fedor <fedor@gnu.org> - - * objc-lang.c (lookup_objc_class, lookup_child_selector): Remove - last argument from complaint function call. - -2002-12-23 Kevin Buettner <kevinb@redhat.com> - - * exec.c (print_section_info): Add FIXME comments regarding format - string choices. - -2002-12-23 Daniel Jacobowitz <drow@mvista.com> - - * config/pa/nm-hppab.h: Delete duplicate CANNOT_STORE_REGISTER decl. - * config/pa/nm-hppao.h: Delete duplicate CANNOT_STORE_REGISTER decl. - -2002-12-23 Rodney Brown <rbrown64@csc.com.au> - - * config/pa/nm-hppah.h: Delete duplicate CANNOT_STORE_REGISTER decl. - -2002-12-23 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_symbol_aux): Delete 'force_return' variable. - (lookup_symbol_aux_minsyms): Delete 'force_return' argument. - (search_symbols): Call lookup_symbol_aux_minsyms to find debugging - information associated to a minsym, not lookup_symbol. - -2002-12-21 Mark Kettenis <kettenis@gnu.org> - - * x86-64-tdep.h (x86_64_init_abi): New prototype. - * x86-64-tdep.c (i386_fp_regnum_p): Remove function. - (x86_64_init_abi): Make non-static. Set number of pseudo - registers to 0. - (x86_64_gdbarch_init): Remove function. - (_initialize_x86_64_tdep): Renove register_gdbarch_init call. - Remove code dealing with dissambly. - * x86-64-linux-tdep.c (x86_64_linux_init_abi): New function. - (_initialize_x86_64_linux_tdep): New function. - * config/i386/x86-64linux.mt (TDEPFILES): Add i386-tdep.o and - i386-tdep.o. - -2002-12-14 Mark Kettenis <kettenis@gnu.org> - - * osabi.c: Include "gdb_assert.h" and "gdb_string.h". - (struct gdb_osabi_handler): Remove member `arch'. Add member - `arch_info'. - (gdbarch_register_osabi): Add new argument `machine'. Use ot to - construct a `struct bfd_arch_info' and store it in the `struct - gdb_osabi_handler' that is created. - (gdbarch_init_osabi): Check for compatibility based on machine - type and architecture. - * osabi.h (gdbarch_register_osabi): Adjust prototype and update - comment. - * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add 0 as - second argument in call to gdbarch_register_osabi. - * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise. - * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise. - * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise. - * arm-linux-tdep.c (_initialize_arm_linux_tdep): Likewise. - * arm-tdep.c (_initialize_arm_tdep): Likewise. - * armnbsd-tdep.c (_initialize_armnbsd_tdep): Likewise. - * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Likewise. - * i386-interix-tdep.c (_initialize_i386_interix_tdep): Likewise. - * i386-linux-tdep.c (_initialize_i386_linux_tdep): Likewise. - * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Likewise. - * i386-tdep.c (_initialize_i386_tdep): Likewise. - * i386bsd-tdep.c (_initialize_i386bsd_tdep): Likewise. - * i386gnu-tdep.c (_initialize_i386gnu_tdep): Likewise. - * i386ly-tdep.c (_initialize_i386lynx_tdep): Renamed from - _initialize_i386bsd_tdep and updated likewise. - * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Likewise. - * i386obsd-tdep.c (_initialize_i386obsd_tdep): Likewise. - * mips-irix-tdep.c (_initialize_mips_irix_tdep): Likewise. - * mips-linux-tdep.c (_initialize_mips_linux_tdep): Likewise. - * mipsnbsd-tdep.c (_initialize_mipsnbsd__tdep): Likewise. - * ns32knbsd-tdep.c (_initialize_ns32kmnsd_tdep): Likewise. - * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Likewise. - * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Likewise. - * shnbsd-tdep.c (_initialize_shnbsd_tdep): Likewise. - * sparcnbsd-tdep.c (_initialize_sparcnbsd_tdep): Likewise. - -2002-12-20 Kevin Buettner <kevinb@redhat.com> - - * solib-svr4.c (elf_locate_base): Fix sizeof() related bug. Add - DT_MIPS_RLD_MAP case for 64-bit targets. - -2002-12-20 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (heuristic_proc_desc): Clear memory associated with - ``temp_saved_regs'', not the pointer or other storage contiguous - to this pointer. - -2002-12-20 Kevin Buettner <kevinb@redhat.com> - - * Makefile.in (mips-linux-tdep.o): Add $(osabi_h) and $(gdb_string_h). - * config/mips/tm-linux.h (mips_linux_svr4_fetch_link_map_offsets) - (mips_linux_get_longjmp_target): Delete declarations. - (SVR4_FETCH_LINK_MAP_OFFSETS, GET_LONGJMP_TARGET) - (MIPS_LINUX_JB_ELEMENT_SIZE, MIPS_LINUX_JB_PC): Delete definitions. - * mips-linux-tdep.c (osabi.h, gdb_string.h): Include. - (MIPS_LINUX_JB_ELEMENT_SIZE, MIPS_LINUX_JB_PC): Define. - (mips_linux_get_longjmp_target) - (mips_linux_svr4_fetch_link_map_offsets): Make static. - (mips_linux_init_abi): New function. - (_initialize_mips_linux_tdep): Register mips_linux_init_abi(). - -2002-12-19 Keith Seitz <keiths@redhat.com> - - patch committed by Elena Zannoni <ezannoni@redhat.com> - * thread.c (do_captured_list_thread_ids): Call prune_threads and - target_find_new_threads. Fix for PR mi/669. - -2002-12-19 David Carlton <carlton@math.stanford.edu> - - * linespec.c (decode_line_1): Move code into decode_all_digits. - (decode_all_digits): New function. - -2002-12-19 Kevin Buettner <kevinb@redhat.com> - - * exec.c (print_section_info): Select a format string to use with - local_hex_string_custom() based upon the value of TARGET_ADDR_BIT. - -2002-12-18 Andrew Cagney <ac131313@redhat.com> - - * frame.c (deprecated_update_current_frame_pc_hack): Replace - deprecated_update_current_frame_pc_hack. - (deprecated_update_frame_base_hack): New function. - * frame.h (deprecated_update_frame_pc_hack): Replace - (deprecated_update_frame_base_hack): Declare. - * infrun.c (normal_stop): Update. - -2002-12-18 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_init_extra_frame_info): Use - frame_extra_info_zalloc. - (rs6000_frame_args_address): Use get_frame_extra_info. - (frame_get_saved_regs): Use get_frame_saved_regs. - (frame_initial_stack_address): Use get_frame_saved_regs and - get_frame_extra_info. - (frame_initial_stack_address): Use get_frame_extra_info. - -2002-12-17 Kevin Buettner <kevinb@redhat.com> - - * dve3900-rom.c (r3900_regnames): Don't use NUM_REGS to determine - array size. - (fetch_bitmapped_register, store_bitmapped_register): Add bounds - checks for r3900_regnames[]. - -2002-12-17 Richard Earnshaw <rearnsha@arm.com> - - * armnbsd-tdep.c (ARM_NBSD_JB_PC): Renamed from JB_PC. - All uses changed - (ARM_NBSD_JB_ELELMENT_SIZE): Similarly. - -2002-12-17 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_partial_symbol): Don't search past the end of - the partial symbols. - -2002-12-17 Andrew Cagney <ac131313@redhat.com> - - * stack.c (frame_info): Use get_frame_saved_regs. - * breakpoint.c (until_break_command): Use get_frame_pc. - -2002-12-16 Kevin Buettner <kevinb@redhat.com> - - * buildsym.c (block_end_complaint, anon_block_end_complaint) - (innerblock_complaint, innerblock_anon_complaint) - (blockvector_complaint): Delete deprecated complaint structs. - (finish_block, make_blockvector, end_symtab): Replace calls - to complain() with calls to complaint(). - * coffread.c (ef_complaint, ef_stack_complaint, eb_stack_complaint) - (bf_no_aux_complaint, ef_no_aux_complaint, lineno_complaint) - (unexpected_type_complaint, bad_sclass_complaint) - (misordered_blocks_complaint, tagndx_bad_complaint, eb_complaint): - Delete deprecated complaint structs. - (coff_symtab_read, enter_linenos, decode_type, decode_base_type): - Replace calls to complain() with calls to complaint(). - * dbxread.c (lbrac_complaint, string_table_offset_complaint) - (unknown_symtype_complaint, unknown_symchar_complaint) - (lbrac_rbrac_complaint, lbrac_unmatched_complaint) - (lbrac_mismatch_complaint, repeated_header_complaint) - (unclaimed_bincl_complaint, discarding_local_symbols_complaint): - Delete deprecated complaint structs. - (unknown_symtype_complaint, lbrac_mismatch_complaint) - (repeated_header_complaint) - (function_outside_compiliation_unit_complaint): New functions. - (add_old_header_file, find_corresponding_bincl_psymtab) - (set_namestring, find_stab_function_addr, read_dbx_symtab) - (process_one_symbol): Replace calls to complain() with, possibly - indirect, calls to complaint(). - * dwarfread.c (no_bfd_get_N, malformed_die, bad_die_ref) - (unknown_attribute_form, unknown_attribute_length) - (unexpected_fund_type, unknown_type_modifier, volatile_ignored) - (const_ignored, botched_modified_type, op_deref2, op_deref4) - (basereg_not_handled, dup_user_type_allocation) - (dup_user_type_definition, missing_tag, bad_array_element_type) - (subscript_data_items, unhandled_array_subscript_format) - (unknown_array_subscript_format, not_row_major) - (missing_at_name): Delete deprecated complaint structs. - (bad_die_ref_complaint, unknown_attribute_form_complaint) - (dup_user_type_definition_complaint) - (bad_array_element_type_complaint): New functions. - (lookup_utype, alloc_utype, struct_type, decode_array_element_type) - (decode_subscript_data_item, dwarf_read_array_type) - (read_tag_string_type, read_subroutine_type, read_func_scope) - (locval, scan_partial_symbols, decode_modified_type) - (decode_func_type, basicdieinfo, completeddieinfo, target_to_host) - (attribute_size): Replace calls to complain() with, possibly - indirect, calls to complaint(). - * elfread.c (section_info_complaint, section_info_dup_complaint) - (stab_info_mismatch_complaint, stab_info_questionable_complaint): - Delete deprecated complaint structs. - (elf_symtab_read, elfstab_offset_sections): Replace calls to - complain() with calls to complaint(). - * gdbtypes.c (stub_noname_complaint): Delete deprecated complaint - struct. - (stub_noname_complaint): New function. - (check_typedef, add_mangled_type): Replace calls to complain() - with calls to complaint(). - * hpread.c (string_table_offset_complaint, lbrac_unmatched_complaint) - (lbrac_mismatch_complaint, hpread_unhandled_end_common_complaint) - (hpread_unhandled_type_complaint, hpread_struct_complaint) - (hpread_array_complaint, hpread_type_lookup_complaint) - (hpread_unexpected_end_complaint, hpread_tagdef_complaint) - (hpread_unhandled_common_complaint) - (hpread_unhandled_blockdata_complaint): Delete deprecated complaint - struct definitions and declarations. - (lbrac_unmatched_complaint, lbrac_mismatch_complaint): New functions. - (SET_NAMESTRING, hpread_type_lookup, hpread_process_one_debug_symbol): - Replace calls to complain() with, possibly indirect, calls to - complaint(). - * macrotab.c (macro_include, check_for_redefinition, macro_undef): - Likewise. - * mdebugread.c (bad_file_number_complaint, index_complaint) - (aux_index_complaint, block_index_complaint) - (unknown_ext_complaint, unknown_sym_complaint) - (unknown_st_complaint, block_overflow_complaint) - (basic_type_complaint, unknown_type_qual_complaint) - (array_index_type_complaint, bad_tag_guess_complaint) - (block_member_complaint, stEnd_complaint) - (unknown_mdebug_symtype_complaint, stab_unknown_complaint) - (pdr_for_nonsymbol_complaint, pdr_static_symbol_complaint) - (bad_setjmp_pdr_complaint, bad_fbitfield_complaint) - (bad_continued_complaint, bad_rfd_entry_complaint) - (unexpected_type_code_complaint, unable_to_cross_ref_complaint) - (bad_indirect_xref_complaint, illegal_forward_tq0_complaint) - (illegal_forward_bt_complaint, bad_linetable_guess_complaint) - (bad_ext_ifd_complaint, bad_ext_iss_complaint): Delete deprecated - complaint structs. - (index_complaint, unknown_ext_complaint, basic_type_complaint) - (bad_tag_guess_complaint, bad_rfd_entry_complaint) - (unexpected_type_code_complaint) - (function_outside_compilation_unit_complaint): New functions. - (parse_symbol, parse_type, upgrade_type, parse_procedure) - (parse_partial_symbols, psymtab_to_symtab_1, cross_ref, add_symbol): - Replace calls to complain() with, possibly indirect calls to - complaint(). - * objc-lang.c (noclass_lookup_complaint, nosel_lookup_complaint): - Delete deprecated complaint structs. - (lookup__objc_class, lookup_child_selector): Replace complain() - with complaint(). - * remote-vx.c (cant_contact_target): Delete deprecated complaint - struct. - (vx_lookup_symbol): Replace complain() with complaint(). - * stabsread.c (invalid_cpp_abbrev_complaint) - (invalid_cpp_type_complaint, member_fn_complaint) - (const_vol_complaint, error_type_complaint) - (invalid_member_complaint, range_type_base_complaint) - (reg_value_complaint, vtbl_notfound_complaint) - (unrecognized_cplus_name_complaint, rs6000_builtin_complaint) - (unresolved_sym_chain_complaint, stabs_general_complaint) - (lrs_general_complaint, multiply_defined_struct): Delete - deprecated complaint structs. - (invalid_cpp_abbrev_complaint, ref_value_complaint) - (stabs_general_complaint, lrs_general_complaint) - (msg_unknown_complaint): New functions. - (dbx_lookup_type, read_cfront_baseclasses) - (read_cfront_member_functions, resolve_symbol_reference) - (define_symbol, resolve_live_range, add_live_range, read_type) - (rs6000_builtin_type, read_member_functions, read_cpp_abbrev) - (read_one_struct_field, read_baseclasses, read_tilde_fields) - (read_cfront_static_fields, attach_fields_to_type) - (complain_about_struct_wipeout, read_range_type) - (common_block_start, common_block_end, cleanup_undefined_types) - (scan_file_globals): Replace complain() with complaint(). - * stabsread.h (unknown_symtype_complaint, unknown_symchar_complaint): - Delete deprecated complaint struct declarations. - * xcoffread.c (storclass_complaint, bf_notfound_complaint) - (ef_complaint, eb_complaint): Delete deprecated complaint structs. - (bf_not_found_complaint, ef_complaint, eb_complaint) - (function_outside_compilation_unit_complaint): New functions. - (record_include_begin, record_include_end, enter_line_range) - (xcoff_next_symbol_text, read_xcoff_symtab, process_xcoff_symbol) - (read_symbol, read_symbol_lineno, scan_xcoff_symtab) Replace - complain() with complaint(). - -2002-12-16 Andrew Cagney <ac131313@redhat.com> - - * config/arc/arc.mt, config/arc/tm-arc.h: Delete. - * config/d30v/d30v.mt, config/d30v/tm-d30v.h: Delete. - * config/fr30/fr30.mt, config/fr30/tm-fr30.h: Delete. - * config/i386/i386aix.mh, config/i386/i386aix.mt: Delete. - * config/i386/i386m3.mh, config/i386/i386m3.mt: Delete. - * config/i386/i386mach.mh, config/i386/i386os9k.mt: Delete. - * config/i386/nm-i386aix.h, config/i386/nm-i386mach.h: Delete. - * config/i386/nm-m3.h, config/i386/tm-i386aix.h: Delete. - * config/i386/tm-i386m3.h, config/i386/tm-i386mk.h: Delete. - * config/i386/xm-i386aix.h, config/i386/xm-i386m3.h: Delete. - * config/i386/xm-i386mach.h, config/i386/xm-i386mk.h: Delete. - * config/i960/mon960.mt, config/i960/nindy960.mt: Delete. - * config/i960/tm-i960.h, config/i960/tm-mon960.h: Delete. - * config/i960/tm-nindy960.h, config/i960/tm-vx960.h: Delete. - * config/i960/vxworks960.mt, config/m68k/apollo68b.mh: Delete. - * config/m68k/apollo68b.mt, config/m68k/apollo68v.mh: Delete. - * config/m68k/hp300bsd.mh, config/m68k/hp300bsd.mt: Delete. - * config/m68k/hp300hpux.mh, config/m68k/hp300hpux.mt: Delete. - * config/m88k/delta88.mh, config/m88k/delta88.mt: Delete. - * config/m88k/delta88v4.mh, config/m88k/delta88v4.mt: Delete. - * config/m88k/m88k.mh, config/m88k/m88k.mt: Delete. - * config/m88k/nm-delta88v4.h, config/m88k/nm-m88k.h: Delete. - * config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h: Delete. - * config/m88k/tm-m88k.h, config/m88k/xm-delta88.h: Delete. - * config/m88k/xm-dgux.h: Delete. - * fr30-tdep.c, i386aix-nat.c, i386m3-nat.c: Delete. - * i386mach-nat.c, i960-tdep.c, m88k-nat.c: Delete. - * os9kread.c, remote-bug.c, remote-nindy.c: Delete. - * remote-nrom.c, remote-os9k.c, remote-vx960.c: Delete. - * d30v-tdep.c, arc-tdep.c, cxux-nat.c, dst.h, dstread.c: Delete. - * ch-exp.c, ch-lang.c, ch-lang.h, ch-typeprint.c: Delete. - * ch-valprint.c: Delete. - -2002-12-15 Daniel Jacobowitz <drow@mvista.com> - - * infrun.c (handle_inferior_event): Rearrange code to resume if - no catchpoint triggers for an event. - -2002-12-15 Daniel Jacobowitz <drow@mvista.com> - - * infrun.c (handle_inferior_event): Merge TARGET_WAITKIND_FORKED - and TARGET_WAITKIND_VFORKED cases. - -2002-12-15 Daniel Jacobowitz <drow@mvista.com> - - * infrun.c (handle_inferior_event): Assume that catchpoints - are not affected by DECR_PC_AFTER_BREAK. - -2002-12-15 Daniel Jacobowitz <drow@mvista.com> - - * target.c (update_current_target): Don't inherit DONT_USE. - * target.h (struct target_ops): Remove DONT_USE. - (target_next): Remove macro. - -2002-12-15 Mark Kettenis <kettenis@gnu.org> - - * ui-out.c (MAX_UI_OUT_LEVELS): Raise to 6. Fixes PR cli/654. - -2002-12-14 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (convert_from_extended): New argument to hold the - type of floating point result we want to convert to. Make input - argument const. Fix all callers. - (convert_to_extended): Similarly. - (arm_extract_return_value): Now takes a regcache argument. Change - code to use regcache accessor functions. Correctly extract - smaller-than-word results on big-endian machines. - (arm_store_return_value): Now takes a regcache argument. Change - code to use regcache accessor functions. Correctly zero/sign extend - smaller than word results before storing into r0. - (arm_gdbarch_init): Register new-style extract_return_value and - store_return_value functions. - -2002-12-13 Michael Snyder <msnyder@to-limbo.toronto.redhat.com> - - * thread-db.c (thread_from_lwp): Uniquify error msg. - (lwp_from_thread): Ditto. - (check_event): Ditto. - (find_new_threads_callback): Ditto. - (thread_db_pid_to_str): Ditto. - -2002-12-13 Andrew Cagney <ac131313@redhat.com> - - * frame.h (get_frame_saved_regs): Declare. - (frame_saved_regs_zalloc): Change return type to CORE_ADDR - pointer. - * frame.c (get_frame_saved_regs): New function. - (frame_saved_regs_zalloc): Return the allocated saved_regs. - -2002-12-13 Andrew Cagney <ac131313@redhat.com> - - * frame.c (deprecated_update_current_frame_pc_hack): New - function. - * frame.h (deprecated_update_current_frame_pc_hack): Declare. - * infrun.c (normal_stop): Use said function instead of directly - modifying the frame's PC. - -2002-12-13 Alexandre Oliva <aoliva@redhat.com> - - * frame.h (frame_id_unwind_ftype): Fix typo in return type. - -2002-12-13 Kevin Buettner <kevinb@redhat.com> - - * config/mips/tm-mips.h, config/mips/tm-irix3.h, - config/mips/tm-irix6.h (NUM_REGS): Delete. - * mips-tdep.c (mips_gdbarch_init): Call set_gdbarch_num_regs(). - (temp_saved_regs): Declare as a pointer rather than an array. - (mips32_heuristic_proc_desc, heuristic_proc_desc): Make sure - that ``temp_saved_regs'' has storage allocated to it and that - it's the correct size. - -2002-12-13 Jeff Johnston <jjohnstn@redhat.com> - - * defs.h (init_last_source_visited): New prototype. - (add_path): Ditto. - * source.c (add_path): New function that adds to a specified path. - (mod_path): Change to call add_path. - (init_last_source_visited): New function to allow interfaces to - initialize static variable: last_source_visited. Part of fix - for PR gdb/741. - * Makefile.in: Add support for mi/mi-cmd-env.c. - -2002-12-13 Andrew Cagney <ac131313@redhat.com> - - * frame.h (frame_id_unwind): Declare. - (struct frame_info): Add fields id_unwind, id_unwind_cache_p and - id_unwind_cache. - (frame_id_unwind_ftype): Declare. - * frame.c (frame_id_unwind): New function. - (set_unwind_by_pc): Add unwind_id parameter. Initialized. - (create_new_frame, get_prev_frame): Pass id_unwind to - set_unwind_by_pc. - (frame_saved_regs_id_unwind): New function. - (frame_saved_regs_id_unwind): New function. - * dummy-frame.c (dummy_frame_id_unwind): New function. - (struct dummy_frame): Add field id. - (generic_push_dummy_frame): Initialize `id'. - * dummy-frame.h (dummy_frame_id_unwind): Declare. - -2002-12-13 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c (run_stack_dummy): Create a frame ID directly and then - pass that to set_momentary_breakpoint. Move comments to where they - belong. - * frame.h (set_current_frame): Delete declaration. - * frame.c (set_current_frame): Delete function. - -2002-12-13 Andrew Cagney <ac131313@redhat.com> - - * frame.c (frame_extra_info_zalloc): New function. - * frame.h (frame_extra_info_zalloc): Declare. - -2002-12-13 Joel Brobecker <brobecker@gnat.com> - - * hppa-tdep.c (hppa_pop_frame): Fix a compilation error introduced - in the previous prototype change to set_momentary_breakpoint. - -2002-12-12 Daniel Jacobowitz <drow@mvista.com> - - * infrun.c (pending_follow): Remove saw_parent_fork, saw_child_fork, - and saw_child_exec. - (follow_fork, init_wait_for_inferior, handle_inferior_event): Remove - references to saw_parent_fork, saw_child_fork, and saw_child_exec. - (stop_stepping): Remove outdated check for child vfork events. - -2002-12-12 Andrew Cagney <ac131313@redhat.com> - - * GDB 5.3 released from gdb_5_3-branch. - -2002-12-11 Daniel Jacobowitz <drow@mvista.com> - - * corelow.c (init_core_ops): Delete references to to_require_attach - and to_require_detach. - * exec.c (init_exec_ops): Likewise. - * hppah-nat.c (child_follow_fork): Call hppa_require_attach and - hppa_require_detach directly. - * inferior.h (REQUIRE_ATTACH, REQUIRE_DETACH): Delete. - * inftarg.c (child_detach): Remove. - (child_detach_from_process): Rename to child_detach, remove - after_fork argument. - (child_attach): Remove. - (child_attach_to_process): Rename to child_attach, remove after_fork - argument. - (init_child_ops): Delete references to to_require_attach - and to_require_detach. - * infttrace.c (hppa_require_attach): Update comment. - * target.c (cleanup_target, update_current_target) - (init_dummy_target, setup_target_debug): Delete references to - to_require_attach and to_require_detach. - (find_default_require_detach, find_default_require_attach) - (debug_to_require_attach, debug_to_require_detach): Remove - functions. - * target.h (struct target_ops): Remove to_require_attach - and to_require_detach. - (target_require_attach, target_require_detach): Delete macros. - (find_default_require_detach, find_default_require_attach): Delete - prototypes. - * config/pa/nm-hppah.h (REQUIRE_ATTACH, REQUIRE_DETACH): Delete. - -2002-12-11 Andrew Cagney <ac131313@redhat.com> - - * frame.c (get_frame_extra_info): New function. - * frame.h (get_frame_extra_info): Declare. - -2002-12-11 Andrew Cagney <ac131313@redhat.com> - - * breakpoint.h (struct breakpoint): Replace frame with frame_id. - (set_momentary_breaokpoint): Replace `struct frame_info' parameter - with `struct frame_id'. - (set_longjmp_resume_breakpoint): Ditto. - * infrun.c (handle_inferior_event): Update. - * breakpoint.c (watch_command_1, until_break_command): Update. - * infrun.c (handle_inferior_event, check_sigtramp2): Update. - (handle_inferior_event, step_over_function): Update. - * breakpoint.c (bpstat_stop_status, print_one_breakpoint): Update. - (set_raw_breakpoint, set_longjmp_resume_breakpoint): Update. - (set_momentary_breakpoint, deprecated_frame_in_dummy): Update. - * infcmd.c (finish_command, run_stack_dummy): Update. - -2002-12-11 Kevin Buettner <kevinb@redhat.com> - - * dwarf2read.c (dwarf2_const_ignored, dwarf2_volatile_ignored) - (dwarf2_non_const_array_bound_ignored) - (dwarf2_missing_line_number_section) - (dwarf2_statement_list_fits_in_line_number_section) - (dwarf2_mangled_line_number_section, dwarf2_unsupported_die_ref_attr) - (dwarf2_unsupported_stack_op, dwarf2_complex_location_expr) - (dwarf2_unsupported_tag, dwarf2_unsupported_at_encoding) - (dwarf2_unsupported_at_frame_base, dwarf2_unexpected_tag) - (dwarf2_missing_at_frame_base, dwarf2_bad_static_member_name) - (dwarf2_unsupported_accessibility, dwarf2_bad_member_name_complaint) - (dwarf2_missing_member_fn_type_complaint) - (dwarf2_vtbl_not_found_complaint, dwarf2_absolute_sibling_complaint) - (dwarf2_const_value_length_mismatch) - (dwarf2_unsupported_const_value_attr, dwarf2_misplaced_line_number) - (dwarf2_line_header_too_long, dwarf2_missing_macinfo_section) - (dwarf2_macros_too_long, dwarf2_macros_not_terminated) - (dwarf2_macro_outside_file, dwarf2_macro_unmatched_end_file) - (dwarf2_macro_malformed_definition, dwarf2_macro_spaces_in_definition) - (dwarf2_invalid_attrib_class, dwarf2_invalid_pointer_size): Delete - complaints using deprecated struct.. - (dwarf2_non_const_array_bound_ignored_complaint) - (dwarf2_complex_location_expr_complaint) - (dwarf2_unsupported_at_frame_base_complaint) - (dwarf2_const_value_length_mismatch_complaint) - (dwarf2_macros_too_long_complaint) - (dwarf2_macro_malformed_definition_complaint) - (dwarf2_invalid_attrib_class_complaint): New functions. - (read_func_scope, dwarf2_attach_fields_to_type, dwarf2_add_member_fn) - (read_structure_scope, read_array_type, read_common_block) - (read_tag_pointer_type, read_base_type, read_partial_die) - (dwarf_decode_line_header, check_cu_functions, dwarf_decode_lines) - (new_symbol, dwarf2_const_value, read_type_die) - (dwarf2_get_ref_die_offset, decode_locdesc, consume_improper_spaces) - (parse_macro_definition, dwarf_decode_macros): Replace calls to - complain() with, possibly indirect, calls to complaint(). - -2002-12-11 Andrew Cagney <cagney@redhat.com> - - * frame.c (deprecated_get_frame_saved_regs): Rename - get_frame_saved_regs. - * frame.h (deprecated_get_frame_saved_regs): Update declaration. - * sparc-tdep.c: Update. - * hppa-tdep.c: Update. - * h8500-tdep.c: Update. - -2002-12-11 Kevin Buettner <kevinb@redhat.com> - - * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME) - (ADDRESS_CLASS_NAME_TO_TYPE_FLAGS): Use ``const char *'' instead of - ``char *'' for return and parameter types. - * gdbarch.h, gdbarch.c: Regenerate. - * gdbtypes.h, gdbtypes.c (address_space_int_to_name): Change - return type from ``char *'' to ``const char *''. - * c-typeprint.c (c_type_print_modifier): Make ``address_space_id'' - const. - -2002-12-11 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c: Include "dummy-frame.h". - (i386_frame_chain, i386_frame_saved_pc): Replace - DEPRECATED_PC_IN_CALL_DUMMY with call to pc_in_dummy_frame. - (i386_gdbarch_init): Don't set deprecated_pc_in_call_dummy. - -2002-12-10 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (DEPRECATED_INIT_FRAME_PC): Rename INIT_FRAME_PC. - Change to a function with predicate. - * gdbarch.h, gdbarch.c: Re-generate. - * frame.c (get_prev_frame): Update. Test - DEPRECATED_INIT_FRAME_PC_P. - * config/sparc/tm-sparc.h (DEPRECATED_INIT_FRAME_PC): Update. - * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC): Update. - * config/mn10200/tm-mn10200.h (DEPRECATED_INIT_FRAME_PC): Update. - * alpha-tdep.c (alpha_gdbarch_init): Update. - * mn10300-tdep.c (mn10300_gdbarch_init): Update. - * mips-tdep.c (mips_gdbarch_init): Update. - * i386-interix-tdep.c (i386_interix_init_abi): Update. - * arm-tdep.c: Update comments. - * h8300-tdep.c (h8300_gdbarch_init): Explicitly set init_frame_pc. - * config/m32r/tm-m32r.h (DEPRECATED_INIT_FRAME_PC): Ditto. - * frv-tdep.c (frv_gdbarch_init): Ditto. - * x86-64-tdep.c (x86_64_init_abi): Ditto. - * ia64-tdep.c (ia64_gdbarch_init): Ditto. - * s390-tdep.c (s390_gdbarch_init): Ditto. - * v850-tdep.c (v850_gdbarch_init): Ditto. - * vax-tdep.c (vax_gdbarch_init): Ditto. - * sh-tdep.c (sh_gdbarch_init): Ditto. - * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. - * mcore-tdep.c (mcore_gdbarch_init): Ditto. - * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. - * i386-tdep.c (i386_gdbarch_init): Ditto. - * d10v-tdep.c (d10v_gdbarch_init): Ditto. - * cris-tdep.c (cris_gdbarch_init): Ditto. - * avr-tdep.c (avr_gdbarch_init): Ditto. - * arm-tdep.c (arm_gdbarch_init): Ditto. - * config/z8k/tm-z8k.h (INIT_FRAME_PC_FIRST): Delete macro. - (DEPRECATED_INIT_FRAME_PC): Rename INIT_FRAME_PC. - -2002-12-10 Daniel Jacobowitz <drow@mvista.com> - - * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_VFORK): Change to - CHILD_FOLLOW_FORK. - * hppah-nat.c (saved_vfork_pid): Add. - (child_post_follow_vfork): Remove. - (child_follow_fork): New function. - (child_wait): Call detach_breakpoints after receiving the child vfork. - Call child_resume directly instead of going through resume (). - Make sure we have the exec before reporting the vfork. - * inferior.h (follow_inferior_reset_breakpoints): Add prototype. - * infrun.c (follow_fork, follow_vfork, follow_inferior_fork): Remove. - (follow_fork): New function. Call target_follow_fork. - (follow_inferior_reset_breakpoints): New function broken out from - old follow_inferior_fork. - (resume): Remove hack to follow exec after vfork. - * inftarg.c (child_post_follow_vfork): Remove. - (child_follow_fork): New function. - (init_child_ops): Replace to_post_follow_vfork with to_follow_fork. - * target.c (cleanup_target): Replace to_post_follow_vfork with - to_follow_fork. - (update_current_target): Likewise. - (setup_target_debug): Likewise. - (debug_to_post_follow_vfork): Remove. - (debug_to_follow_fork): New function. - * target.h (struct target_ops): Replace to_post_folow_vfork with - to_follow_fork. - (child_post_follow_vfork): Remove prototype. - (child_follow_fork): Add prototype. - (target_post_follow_vfork): Remove macro. - (target_follow_fork): Add macro. - -2002-12-10 Daniel Jacobowitz <drow@mvista.com> - - * hppah-nat.c (saved_child_execd_pathname, saved_vfork_state): New. - (child_post_follow_vfork): Cancel pending exec event if we follow - the parent. - (child_wait): Only return TARGET_WAITKIND_VFORKED when all necessary - events have been processed. Return a fake TARGET_WAITKIND_EXECD - event at the following wait call if necessary. - * infrun.c (follow_vfork): Don't follow_exec here. - (handle_inferior_event): Add comment to TARGET_WAITKIND_EXECD - case about HP/UX 10.20. Remove code pushed down to - hppah-nat.c:child_wait. - * infttrace.c (child_resume): Use TT_PROC_CONTINUE if - vfork_in_flight is set. - -2002-12-10 Daniel Jacobowitz <drow@mvista.com> - - * hppah-nat.c (child_wait): Return TARGET_WAITKIND_IGNORE - for the parent's fork event. - * infrun.c (handle_inferior_event): Only expect one fork event. - Call prepare_to_wait for TARGET_WAITKIND_IGNORE. Update comment. - * target.h: Update comment for TARGET_WAITKIND_IGNORE. - -2002-12-10 Andrew Cagney <ac131313@redhat.com> - - * PROBLEMS: Delete reference to PR gdb/725. - - * MAINTAINERS (gdb.c++): Add David Carlton. - -2002-12-09 David Carlton <carlton@math.stanford.edu> - - * cli/cli-setshow.c: #include <readline/tilde.h> after defs.h. - * cli/cli-cmds.c: Ditto. - -2002-12-09 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (gdbarch_dump): Print NAME_OF_MALLOC using %s. Wrap - function address in <>. - * gdbarch.c: Re-generate. - -2002-12-09 David Carlton <carlton@math.stanford.edu> - - * p-exp.y: Rename TRUE and FALSE to TRUEKEYWORD and FALSEKEYWORD. - -2002-12-09 David Carlton <carlton@math.stanford.edu> - - * linespec.c (symtab_from_filename): New function. - (decode_line_1): Move code into symtab_from_filename. - -2002-12-09 Kevin Buettner <kevinb@redhat.com> - - * lin-lwp.c (strsignal): Make extern declaration match that of glibc. - -2002-12-07 Andrew Cagney <ac131313@redhat.com> - - * f-valprint.c (info_common_command): Use get_frame_pc. - * std-regs.c (value_of_builtin_frame_pc_reg): Ditto. - * ax-gdb.c (agent_command): Ditto. - * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. - (rs6000_pop_frame): Ditto. - (rs6000_frameless_function_invocation): Ditto. - (rs6000_frame_saved_pc, frame_get_saved_regs): Ditto. - (frame_initial_stack_address, rs6000_frame_chain): Ditto. - * macroscope.c (default_macro_scope): Ditto. - * stack.c (print_frame_info_base): Ditto. - (print_frame, frame_info, print_frame_label_vars): Ditto. - (return_command, func_command, get_frame_language): Ditto. - * infcmd.c (finish_command): Ditto. - * dummy-frame.c (cached_find_dummy_frame): Ditto. - * breakpoint.c (deprecated_frame_in_dummy): Ditto. - (break_at_finish_at_depth_command_1): Ditto. - (break_at_finish_command_1): Ditto. - (until_break_command, get_catch_sals): Ditto. - * blockframe.c (func_frame_chain_valid): Ditto. - (frameless_look_for_prologue): Ditto. - (frame_address_in_block, generic_func_frame_chain_valid): Ditto. - -2002-12-08 Andrew Cagney <ac131313@redhat.com> - - * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Add declaration. - * dwarf2cfi.c (cfi_init_frame_pc): Cast the PC to a pointer. - -2002-12-08 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (INIT_FRAME_PC_FIRST, INIT_FRAME_PC_DEFAULT): Convert - to pure functions. - * gdbarch.h, gdbarch.c: Re-generate. - * frame.c (get_prev_frame): Explictly assign prev's pc with value - returned by INIT_FRAME_PC_FIRST and INIT_EXTRA_FRAME_INFO. - - * arch-utils.h (init_frame_pc_default, init_frame_pc_noop): Change - declaration to a function returning a CORE_ADDR. - * x86-64-tdep.h (x86_64_init_frame_pc): Ditto. - * arch-utils.c (init_frame_pc_noop): Return the PC value. - (init_frame_pc_default): Ditto. - * x86-64-linux-tdep.c (x86_64_init_frame_pc): Ditto. - * s390-tdep.c (s390_init_frame_pc_first): Ditto. - * mips-tdep.c (mips_init_frame_pc_first): Ditto. - * dwarf2cfi.h (cfi_init_frame_pc): Ditto. - * dwarf2cfi.c (cfi_init_frame_pc): Ditto. - * alpha-tdep.c (alpha_init_frame_pc_first): Ditto. - - * i386-interix-tdep.c (i386_interix_init_abi): Set init_frame_pc - to init_frame_pc_noop. - (i386_interix_init_frame_pc): Delete function. - * z8k-tdep.c (init_frame_pc): Delete function. - * config/z8k/tm-z8k.h (INIT_FRAME_PC): Define as init_frame_pc_noop. - (INIT_FRAME_PC_FIRST): Ditto. - * config/mn10200/tm-mn10200.h (INIT_FRAME_PC): Ditto. - (INIT_FRAME_PC_FIRST): Ditto. - * config/sparc/tm-sparc.h (INIT_FRAME_PC): Ditto. - * config/rs6000/tm-rs6000.h (INIT_FRAME_PC): Redefine as - init_frame_pc_noop. - (INIT_FRAME_PC_FIRST): Convert to an expression. - * config/sparc/tm-sparc.h (INIT_FRAME_PC_FIRST): Ditto. - -2002-12-08 Andrew Cagney <ac131313@redhat.com> - - * blockframe.c: Use get_frame_base instead of directly accessing - the `struct frame_info' member frame. - * f-valprint.c, std-regs.c, rs6000-tdep.c: Ditto. - * stack.c, dummy-frame.c, breakpoint.c: Ditto. - -2002-12-08 Elena Zannoni <ezannoni@redhat.com> - - * Makefile.in (readline_h): Define. - (completer.o): Depend on readline_h. - (corelow.o): Ditto. - (event-top.o): Ditto. - (exec.o): Ditto. - (solib.o): Ditto. - (source.o): Ditto. - (symfile.o): Ditto. - (symmisc.o): Ditto. - (top.o): Ditto. - (tracepoint.o): Ditto. - (utils.o): Ditto. - (cli-dump.o): Ditto. - (tui-hooks.o): Ditto. - (tuiWin.o): Ditto. - -2002-12-08 Elena Zannoni <ezannoni@redhat.com> - - More cleanup from import of readline 4.3. - * completer.h (complete_line, readline_line_completion_function): - Update prototypes. - (line_completion_function): Removed, not used outside of completer.c. - * completer.c (readline_line_completion_function, - complete_function, line_completion_function): Use const for first - parameter. - (line_completion_function): Make static. - (filename_completer): filename_completion_function is now called - rl_filename_completion_function - * corelow.c: Include <readline/readline.h>. - * exec.c: Ditto. - * solib.c: Ditto. - * source.c: Ditto. - * symfile.c: Ditto. - * symmisc.c: Ditto. - * top.c (init_main): No need to coerce - readline_line_completion_function anymore. - * cli/cli-dump.c: Include <readline/readline.h>. - -2002-12-08 Andrew Cagney <ac131313@redhat.com> - - * stack.c (frame_info): Use get_prev_frame. - * blockframe.c (frame_address_in_block): Ditto. - * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. - (rs6000_frameless_function_invocation): Ditto. - (rs6000_frame_saved_pc): Ditto. - (rs6000_frame_chain): Ditto. - * arch-utils.c (init_frame_pc_default): Ditto. - -2002-12-08 Andrew Cagney <ac131313@redhat.com> - - * config/mn10200/tm-mn10200.h (DEPRECATED_PC_IN_CALL_DUMMY): - Delete redundant definition. - -2002-12-08 Elena Zannoni <ezannoni@redhat.com> - - Import of readline 4.3: - * cli/cli-cmds.c: Include readline/tilde.h. - * cli/cli-setshow.c: Ditto. - * defs.h: Don't declare tilde_expand anymore, since readline - exports it. - -2002-12-08 Elena Zannoni <ezannoni@redhat.com> - - * Makefile.in (thread-db.o): Add explicit rule to ignore the use of - -Werror on this file. - -2002-12-07 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (TARGET_FLOAT_FORMAT): Use the macro when printing - the format name. - (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto. - * gdbarch.c: Regenerate. - -2002-12-06 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Rename - INIT_FRAME_PC_FIRST. Change to a function with predicate. Do not - provide a default value. - * gdbarch.h, gdbarch.c: Regenerate. - * frame.c (get_prev_frame): Update. Check - DEPRECATED_INIT_FRAME_PC_FIRST_P. - * s390-tdep.c (s390_gdbarch_init): Update. - * mips-tdep.c (mips_gdbarch_init): Update. - * config/sparc/tm-sparc.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. - * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. - * alpha-tdep.c (alpha_gdbarch_init): Update. - -2002-12-06 Elena Zannoni <ezannoni@redhat.com> - - * ia64-linux-nat.c: Include gdb_string.h. - * alpha-nat.c: Ditto. - * ppc-linux-nat.c: Ditto. - * Makefile.in (ia64-linux-nat.o, alpha-nat.o, ppc-linux-nat.o): - Update dependencies. - -2002-12-05 Andrew Cagney <ac131313@redhat.com> - - * gdbthread.h: Include "frame.h". - (struct thread_info): Replace step_frame_address with - step_frame_id. - * inferior.h: Include "frame.h". - (step_frame_id): Replace external variable step_frame_address. - * gdbthread.h (save_infrun_state): Replace step_frame_address - parameter with step_frame_id parameter. - (load_infrun_state): Ditto. - * Makefile.in (gdbthread_h, inferior_h): Add $(frame_h). - * infcmd.c (step_frame_id, step_1, step_once): Update. - * thread.c (load_infrun_state, save_infrun_state): Update. - * infrun.c (clear_proceed_status, save_inferior_status): Update. - (handle_inferior_event, step_over_function): Update. - (normal_stop, context_switch, restore_inferior_status): Update. - (struct inferior_status): Replace step_frame_address with - step_frame_id. - -2002-12-05 David Carlton <carlton@math.stanford.edu> - - * dwarf2read.c (dwarf2_add_field): Treat a field that is a - DW_TAG_member as well as a declaration as being a C++ static data - member. - (read_structure_scope): Combine tests for DW_TAG_member and - DW_TAG_variable. - -2002-12-05 David Carlton <carlton@math.stanford.edu> - - * linespec.c (decode_compound): New function. - (decode_line_1): Move code into decode_compound. - -2002-12-05 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_symbol_aux_local): Add 'static_block' - argument. - (lookup_symbol_aux): Do the 'field_of_this' check before checking - the static block. See PR gdb/804. - -2002-12-05 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_symbol_aux_block): New function. - (lookup_symbol_aux_local): Move code into lookup_symbol_aux_block. - -2002-12-05 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh: Dump the predicate function and macro values. - (read): Print error on standard error. - * gdbarch.c: Regenerate. - -2002-12-04 Kevin Buettner <kevinb@redhat.com> - - * Makefile.in (mips_tdep_h): Define. - (mips-tdep.o): Add mips_tdep_h to dependency list. - * mips-tdep.h: New file. - * mips-tdep.c (mips-tdep.h): Include. - (enum mips_abi): Move to mips-tdep.h. - (mips_abi): New function. - -2002-12-04 David Carlton <carlton@math.stanford.edu> - - * Makefile.in (f-exp.tab.c): Don't depend on c-exp.tab.c. - -2002-12-04 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_symbol_aux): Move minsym code into a separate - function. - (lookup_symbol_aux_minsyms): New function. - -2002-12-04 J. Brobecker <brobecker@gnat.com> - - * pa64solib.c: s/boolean/int/. Fixes a build failure on hppa64-hpux. - -2002-12-04 J. Brobecker <brobecker@gnat.com> - - * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Renamed from IN_SIGTRAMP, - which is an obsolete macro name. - -2002-12-04 Daniel Jacobowitz <drow@mvista.com> - - * doublest.c (convert_floatformat_to_doublest): Cast exp_bias to int. - * config/alpha/alpha-linux.mh (MH_CFLAGS): Add -mieee. - -2002-12-03 H.J. Lu (hjl@gnu.org) - - * breakpoint.c (create_thread_event_breakpoint): Use xasprintf. - (create_breakpoints): Make sure the addr_string field is not - NULL. - -2002-12-03 Andrew Cagney <ac131313@redhat.com> - - * sparc-nat.c (fetch_inferior_registers) - (store_inferior_registers): Add comment on problem of LWP vs - threads. - - From 2002-11-21 Daniel Jacobowitz <drow@mvista.com> - * lin-lwp.c (lin_lwp_fetch_registers): Remove. - (lin_lwp_store_registers): Remove. - (init_lin_lwp_ops): Use fetch_inferior_registers - and store_inferior_registers directly. - * sparc-nat.c (fetch_inferior_registers): Honor LWP ID. - (store_inferior_registers): Likewise. - Fix PR gdb/725. - -2002-12-03 Andrew Cagney <ac131313@redhat.com> - - * frame.h (get_frame_id): Convert to a function. - (null_frame_id, frame_id_p): Declare. - (frame_id_eq, frame_id_inner): Declare. - (frame_id_build): New function. - * frame.c (get_frame_id): Update. Use null_frame_id. - (frame_find_by_id): Rewrite using frame_id_p, frame_id_eq and - frame_id_inner. - (null_frame_id, frame_id_p): Define. - (frame_id_eq, frame_id_inner): Define. - (frame_id_build): New function. - * varobj.c (varobj_create): Update. - (varobj_update): Update. - * valops.c (value_assign): Update. - (new_root_variable): Update. - * infrun.c (save_inferior_status): Update. - * breakpoint.c (watch_command_1): Update. - -2002-12-03 J. Brobecker <brobecker@gnat.com> - - * config/pa/tm-hppah.h (SNAP1): Remove unused macro. - (SNAP2): Likewise. - -2002-12-03 Andrew Cagney <cagney@redhat.com> - - * NEWS: Mention Daniel Jacobowitz's multi-threaded shared library - patch. - - * PROBLEMS: Mention PR gdb/725. - -2002-12-03 Andreas Schwab <schwab@suse.de> - - * infcmd.c (construct_inferior_arguments): Handle empty arguments. - -2002-12-02 Adam Fedor <fedor@gnu.org> - Klee Dienes <kdienes@apple.com> - - * objc-lang.c (objc_printstr): Add width arg to match - printstr prototype. - (compare_selectors): Add 'const' to arg types. - (compare_classes): Likewise. - (find_imps): Cast msym pointer to avoid compiler warning. - (print_object_command): Validate the address before - passing it to the print routine. - (find_objc_msgcall_submethod): Change function argument to - return an int. - * objc-lang.h: Add 'extern' to all function declarations. - (value_nsstring): Add declaration. - -2002-12-02 J. Brobecker <brobecker@gnat.com> - - * somsolib.c (dld_cache): Replace boolean by int for field is_valid. - Fixes a build failure on HP/UX. - - * hpread.c (told_objfile): Replace boolean type by int. Fixes a build - failure on HP/UX. - (hpread_has_name): Advance declaration to avoid a compilation warning. - (pst_syms_count): Add missing variable type. By change, the compiler - was defaulting to int, which seems a good choice. Fixes a compilation - warning. - (pst_syms_size): Likewise. - -2002-12-02 J. Brobecker <brobecker@gnat.com> - - * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init). - (hppa_gdbarch_init): Detect osabi from objfile. Will be needed - later to set the proper gdbarch methods depending on the osabi. - * Makefile.in (hppa-tdep.o): Add dependency on osabi.h. - -2002-12-02 J. Brobecker <brobecker@gnat.com> - - * osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM. - * osabi.c (gdb_osabi_name): Add strings images for the two new - enum values. - (generic_elf_osabi_sniffer): Handle HPUX objfiles. - -2002-12-02 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Java): Global maintainers are responible for Java. - (Past Maintainers): Mention both Anthony Green and Per Bothner as - part Java maintainers. - -2002-12-02 J. Brobecker <brobecker@gnat.com> - - * xcoffread.c (read_symbol_lineno): Replace boolean by int. - Fixes a compilation failure on AiX. - -2002-12-02 J. Brobecker <brobecker@gnat.com> - - * config/powerpc/aix432.mh (NATDEPFILES): Add a comment explaining - why aix-thread.o is not listed. - -2002-12-01 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename - PC_IN_CALL_DUMMY. Change to predicate. Always allow call. - * gdbarch.h, gdbarch.c: Re-generate. - * config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update. - * config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update. - * config/pa/tm-hppa.h, frame.h: Update. - * x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update. - * s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update. - * m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update. - * cris-tdep.c, alpha-tdep.c: Update. - * frame.c (set_unwind_by_pc, create_new_frame): Use either - DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame. - (get_prev_frame): Ditto. - -2002-11-30 Andrew Cagney <cagney@redhat.com> - - * exec.c (xfer_memory): Replace boolean with int. - * p-exp.y: Use 0 instead of false. - * corelow.c (gdb_check_format): Change return type to int from - boolean. - * utils.c: Don't include <curses.h> or <term.h> first. - -2002-11-29 Stephane Carrez <stcarrez@nerim.fr> - - * m68hc11-tdep.c (m68hc11_register_raw_size): Remove. - (m68hc11_register_byte): Remove. - (m68hc11_gdbarch_init): Don't set the above. - -2002-11-29 Andrew Cagney <cagney@redhat.com> - - * remote-mips.c (mips_initialize): Force a selected frame rebuild - by calling get_selected_frame. - * ocd.c (ocd_start_remote): Use get_selected frame instead of - set_current_frame, create_new_frame, select_frame and - get_current_frame. - * remote-e7000.c (e7000_start_remote): Ditto. - * remote-mips.c (common_open): Ditto - * remote-rdp.c (remote_rdp_open): Ditto. - -2002-11-29 Andreas Schwab <schwab@suse.de> - - * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc) - (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args) - (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue) - (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use - read_memory_unsigned_integer instead of read_memory_integer when - dealing with addresses and instruction opcodes. - * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc) - (m68k_linux_frame_saved_pc): Likewise. - -2002-11-29 Andrew Cagney <ac131313@redhat.com> - - * stack.c (selected_frame, select_frame): Move from here ... - * frame.c (selected_frame, select_frame): ... to here. Include - "language.h". - * Makefile.in (frame.o): Update dependencies. - * frame.c (get_selected_frame): New function. - * frame.h (get_selected_frame): Declare. - (deprecated_selected_frame): Rename selected_frame. - * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update. - * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update. - * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update. - * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update. - * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update. - * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update. - * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update. - * z8k-tdep.c, cli/cli-cmds.c: Update. - -2002-11-29 Andrew Cagney <ac131313@redhat.com> - - * frame.h (get_selected_block): Add comments. - -2002-11-28 Andrew Cagney <ac131313@redhat.com> - - * frame.c (pc_notcurrent): New function. - (find_frame_sal): New function. - * frame.h (find_frame_sal): Declare. - (struct symtab_and_line): Add opaque declaration. - * stack.c (print_frame_info_base): Use find_frame_sal instead of - find_pc_line. - (frame_info): Ditto. - * ada-lang.c (find_printable_frame): Ditto. - -2002-11-28 J. Brobecker <brobecker@gnat.com> - - * configure.in: Check that the pthdebug library is recent enough - before enabling thread support on native AiX. - * configure: Regenerate. - - * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o - from the list of object files as it is now appended by configure - if thread support is enabled. - (NAT_CLIBS): Removed as -lpthdebug is also appended by configure - if thread support is enabled. - -2002-11-28 Andrew Cagney <cagney@redhat.com> - - * stack.c (get_selected_block): In-line get_current_block. - * frame.h (get_current_block): Delete declaration. - * blockframe.c (get_current_block): Delete function. - -2002-11-28 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename - USE_GENERIC_DUMMY_FRAMES. - * gdbarch.h, gdbarch.c: Regenerate. - * valops.c, frame.c: Update. - * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update. - * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update. - * config/pa/tm-hppa.h, blockframe.c: Update. - * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto. - * m68k-tdep.c, alpha-tdep.c: Ditto. - - * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1. - * mips-tdep.c: Ditto. - -2002-11-27 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT. - (USE_GENERIC_DUMMY_FRAMES): Default to true. - (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy. - * gdbarch.c, gdbarch.h: Re-generate. - * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition. - (CALL_DUMMY_LOCATION): Delete macro definition. - (PC_IN_CALL_DUMMY): Delete macro definitions. - - * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy, - default is already generic_pc_in_call_dummy. - * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. - * v850-tdep.c (v850_gdbarch_init): Ditto. - * sh-tdep.c (sh_gdbarch_init): Ditto. - * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. - * mips-tdep.c (mips_gdbarch_init): Ditto. - * mcore-tdep.c (mcore_gdbarch_init): Ditto. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. - * ia64-tdep.c (ia64_gdbarch_init): Ditto. - * h8300-tdep.c (h8300_gdbarch_init): Ditto. - * d10v-tdep.c (d10v_gdbarch_init): Ditto. - * avr-tdep.c (avr_gdbarch_init): Ditto. - - * arm-tdep.c (arm_gdbarch_init): Do not set - use_generic_dummy_frames, default is already 1. - * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. - * x86-64-tdep.c (x86_64_gdbarch_init): Ditto. - * v850-tdep.c (v850_gdbarch_init): Ditto. - * sh-tdep.c (sh_gdbarch_init): Ditto. - * s390-tdep.c (s390_gdbarch_init): Ditto. - * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. - * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. - * mips-tdep.c (mips_gdbarch_init): Ditto. - * mcore-tdep.c (mcore_gdbarch_init): Ditto. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. - * ia64-tdep.c (ia64_gdbarch_init): Ditto. - * i386-tdep.c (i386_gdbarch_init): Ditto. - * h8300-tdep.c (h8300_gdbarch_init): Ditto. - * frv-tdep.c (frv_gdbarch_init): Ditto. - * d10v-tdep.c (d10v_gdbarch_init): Ditto. - * cris-tdep.c (cris_gdbarch_init): Ditto. - * avr-tdep.c (avr_gdbarch_init): Ditto. - - * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set - call_dummy_location, default is already AT_ENTRY_POINT. - * x86-64-tdep.c (x86_64_gdbarch_init): Ditto. - * v850-tdep.c (v850_gdbarch_init): Ditto. - * sparc-tdep.c (sparc_gdbarch_init): Ditto. - * sh-tdep.c (sh_gdbarch_init): Ditto. - * s390-tdep.c (s390_gdbarch_init): Ditto. - * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. - * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. - * mips-tdep.c (mips_gdbarch_init): Ditto. - * mcore-tdep.c (mcore_gdbarch_init): Ditto. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. - * ia64-tdep.c (ia64_gdbarch_init): Ditto. - * i386-tdep.c (i386_gdbarch_init): Ditto. - * h8300-tdep.c (h8300_gdbarch_init): Ditto. - * frv-tdep.c (frv_gdbarch_init): Ditto. - * d10v-tdep.c (d10v_gdbarch_init): Ditto. - * cris-tdep.c (cris_gdbarch_init): Ditto. - * avr-tdep.c (avr_gdbarch_init): Ditto. - * arm-tdep.c (arm_gdbarch_init): Ditto. - * alpha-tdep.c (alpha_gdbarch_init): Ditto. - -2002-11-28 Andrew Cagney <cagney@redhat.com> - - * frame.h: Update comments on set_current_frame, create_new_frame, - flush_cached_frames, reinit_frame_cache, select_frame and - selected_frame. - -2002-11-27 Andrew Cagney <cagney@redhat.com> - - * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use - deprecated pc_in_call_dummy function. - * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto. - * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto. - * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto. - * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto. - * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto. - -2002-11-26 Martin M. Hunt <hunt@redhat.com> - - * Makefile.in: Remove Tix dependencies. - * acinclude.m4: Ditto. - * aclocal.m4: Ditto. - * configure.in: Ditto. - * configure: Regenerated. - -2002-11-26 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name. - (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto. - * gdbarch.c: Re-generate. - -2002-11-26 Andrew Cagney <ac131313@redhat.com> - - * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK. - (USE_GENERIC_DUMMY_FRAMES): Define as zero. - (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack. - * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as - pc_in_call_dummy_at_entry_point. - * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK. - (USE_GENERIC_DUMMY_FRAMES): Define as zero. - (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack. - * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine. - * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as - pc_in_call_dummy_on_stack. - * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as - pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack. - * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK. - (USE_GENERIC_DUMMY_FRAMES): Define as zero. - (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack. - -2002-11-26 Andrew Cagney <ac131313@redhat.com> - - * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename - pc_in_call_dummy_before_text_end - (deprecated_pc_in_call_dummy_after_text_end): Rename - pc_in_call_dummy_after_text_end. - (deprecated_pc_in_call_dummy_on_stack): Rename - pc_in_call_dummy_on_stack. - (deprecated_pc_in_call_dummy_at_entry_point): Rename - pc_in_call_dummy_at_entry_point. - * m68k-tdep.c (m68k_gdbarch_init): Update. - * s390-tdep.c (s390_gdbarch_init): Update. - * x86-64-tdep.c (x86_64_gdbarch_init): Update. - * vax-tdep.c (vax_gdbarch_init): Update. - * sparc-tdep.c (sparc_gdbarch_init): Update. - * ns32k-tdep.c (ns32k_gdbarch_init): Update. - * mn10300-tdep.c (mn10300_gdbarch_init): Update. - * i386-tdep.c (i386_gdbarch_init): Update. - * frv-tdep.c (frv_gdbarch_init): Update. - * cris-tdep.c (cris_gdbarch_init): Update. - * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update. - * blockframe.c (deprecated_pc_in_call_dummy_before_text_end) - (deprecated_pc_in_call_dummy_after_text_end) - (deprecated_pc_in_call_dummy_on_stack) - (deprecated_pc_in_call_dummy_at_entry_point): Update. - * alpha-tdep.c (alpha_gdbarch_init): Update. - -2002-11-25 Daniel Jacobowitz <drow@mvista.com> - - * acconfig.h (HAVE_PREAD64): Add. - * configure.in: Check for pread64. - * config.in: Regenerated. - * configure: Regenerated. - * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory. - * linux-proc.c (linux_proc_xfer_memory): New function. - * config/nm-linux.h (linux_proc_xfer_memory): Add prototype. - -2002-11-25 David Carlton <carlton@math.stanford.edu> - - * dwarf2read.c (scan_partial_symbols): Descend into namespace - pdi's with no name. - -2002-11-25 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Mark h8500 as broken. Breakage occured Fri Nov 5 - 16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>. - -2002-11-25 Jim Blandy <jimb@redhat.com> - - * symfile.c (init_objfile_sect_indices): New function. - (default_symfile_offsets): Move the section-index-initializing - stuff into init_objfile_sect_indices, and call that. - - * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro. - (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS. - - * symfile.c (syms_from_objfile): Adjust indentation. - - * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty - || info_verbose isn't true. - -2002-11-24 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change - default to get_frame_base. - * gdbarch.h, gdbarch.c: Regenerate. - * arch-utils.c (default_frame_address): Delete function. - * arch-utils.h (default_frame_address): Delete declaration - -2002-11-24 Pierre Muller <muller@ics.u-strasbg.fr> - - * varobj.c (find_frame_addr_in_frame_chain): - Use get_frame_base instead of FRAME_FP, - obvious fix. - -2002-11-19 Andrew Cagney <ac131313@redhat.com> - - * frame.h (FRAME_FP): Delete macro. - (get_frame_base): New function declaration. - * frame.c (get_frame_base): New function. - (get_frame_id): Use ->frame. - (frame_find_by_id): Rewrite to use get_frame_id. - * blockframe.c: Use get_frame_base instead of FRAME_FP. - * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto. - * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto. - * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto. - * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto. - * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto. - * v850-tdep.c, valops.c, z8k-tdep.c: Ditto. - -2002-11-24 Andrew Cagney <ac131313@redhat.com> - - * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register. - -2002-11-24 Andrew Cagney <ac131313@redhat.com> - - * frame.c (set_unwind_by_pc): Revert change below, use - PC_IN_CALL_DUMMY. - (get_prev_frame): Ditto. - -2002-11-24 Andrew Cagney <ac131313@redhat.com> - - * dummy-frame.c (pc_in_dummy_frame): New function. - (generic_pc_in_call_dummy): Call pc_in_dummy_frame. - (find_dummy_frame): Update comment. - (generic_pop_current_frame): Use get_frame_type. - * dummy-frame.h (pc_in_dummy_frame): Declare. - * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame. - (create_new_frame): Use pc_in_dummy_frame. - (get_prev_frame): Use pc_in_dummy_frame. - (frame_saved_regs_register_unwind): Use get_prev_frame. - (deprecated_generic_get_saved_register): Use get_prev_frame. - -2002-11-23 Andrew Cagney <ac131313@redhat.com> - - * blockframe.c (find_frame_addr_in_frame_chain): Move function - from here ... - * varobj.c (find_frame_addr_in_frame_chain): ... to here. - (varobj_create): Note that frame ID should be used. - * frame.h (find_frame_addr_in_frame_chain): Delete declaration. - -2002-11-23 Andrew Cagney <ac131313@redhat.com> - - * breakpoint.c: Include "gdb_assert.h". - (deprecated_frame_in_dummy): Assert that generic dummy frames are - not being used. - * Makefile.in (breakpoint.o): Update dependencies. - * ada-lang.c (find_printable_frame): Use get_frame_type instead of - deprecated_frame_in_dummy. - * stack.c (print_frame_info_base): Ditto. - (frame_info): Ditto. - (print_frame_info_base): Ditto. Delete dead code. - -2002-11-23 Andreas Schwab <schwab@suse.de> - - * Makefile.in (m68k_tdep_h): Define. - (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o) - (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h). - * m68k-tdep.c: Move register number enum ... - * m68k-tdep.h: ... to this new file and rename the constants from - E_* to M68K_*. All uses changed. - * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions. - * abug-rom.c: Include "m68k-tdep.h". Use - M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM. - * cpu32bug-rom.c: Likewise. - * dbug-rom.c: Likewise. - * m68k-tdep.c: Likewise. - * m68klinux-nat.c: Likewise. - * remote-est.c: Likewise. - * rom68k-rom.c: Likewise. - * config/m68k/tm-linux.h: Likewise. - -2002-11-23 Andrew Cagney <ac131313@redhat.com> - - * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic - dummy frame initialization code. - * mips-tdep.c (mips_gdbarch_init): Ditto. - -2002-11-22 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (child_attach): Reset saw_create counter or subsequent - attach will hang. - -2002-11-22 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default - to default_frame_address. - * gdbarch.h, gdbarch.c: Re-generate. - - * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address - or frame_locals_address to default_frame_address. - * m68k-tdep.c (m68k_gdbarch_init): Update. - * i386-tdep.c (i386_gdbarch_init): Update. - * frv-tdep.c (frv_gdbarch_init): Update. - * sh-tdep.c (sh_gdbarch_init): Update. - * v850-tdep.c (v850_gdbarch_init): Update. - * sparc-tdep.c (sparc_gdbarch_init): Update. - * mips-tdep.c (mips_gdbarch_init): Update. - * mn10300-tdep.c (mn10300_gdbarch_init): Update. - * x86-64-tdep.c (x86_64_gdbarch_init): Update. - * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. - - * cris-tdep.c (cris_frame_args_address): Delete function. - (cris_frame_locals_address): Delete function. - (cris_gdbarch_init): Do not set frame_args_address or - frame_locals_address. - -2002-11-22 Michael Snyder <msnyder@redhat.com> - - * thread-db.c (thread_db_load): Tell the user what's going on - if dlopen fails on libthread_db. - -2002-11-23 Andreas Schwab <schwab@suse.de> - - * m68k-tdep.c (m68k_register_virtual_type): Use architecture - invariant return values. - -2002-11-22 Andreas Schwab <schwab@suse.de> - - * valops.c (value_slice): Move declaration of `offset' to avoid - warning. - -2002-11-22 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (psapi_get_dll_name): Fix a compiler warning. - (struct so_stuff): Add end_addr field. - (register_loaded_dll): Calculate and store end address of loaded dll. - (solib_address): New function. - (child_solib_loaded_library_pathname): Pass carefully constructed - section info to safe_symbol_file_add rather than ignoring it. - (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a - DLL is loaded. - (do_initial_child_stuff): Call disable_breakpoints_in_shlibs. - (child_create_inferior): Fix a compiler warning. - * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro. - (solib_address): Declare new function. - -2002-11-22 Andreas Schwab <schwab@suse.de> - - * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC - and FPS registers. - -2002-11-21 Daniel Jacobowitz <drow@mvista.com> - - * maint.c (_initialize_maint_cmds): Fix typo. From - Francesco Potorti` <pot@gnu.org>. - -2002-11-21 Andrew Cagney <cagney@redhat.com> - - * mips-tdep.c (mips_dump_tdep): Delete references to - GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC. - * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro. - (GDB_TARGET_UNMASK_DISAS_PC): Delete macro. - * printcmd.c (build_address_symbolic): Delete calls to - GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC. - (address_info): Ditto. - Fix PR gdb/773. - -2002-11-19 Klee Dienes <kdienes@apple.com> - Adam Fedor <fedor@gnu.org> - - * completer.c (skip_quoted_chars): Renamed from skip_chars. Add - the ability to explicitly specify the quote characters and word - break characters; if NULL is specified for either, use the old - behavior of using the characters used by the completer. - (skip_chars): New function. Convenience wrapper around - skip_quoted_chars to provide the original skip_chars behavior. - * completer.h (skip_quoted_chars): Add prototype. - -2002-11-19 Andrew Cagney <ac131313@redhat.com> - - Problems reported by Paul Eggert. - * gdbarch.sh: Use `sort -k 3`. Fix PR gdb/527. - -2002-11-19 Andreas Schwab <schwab@suse.de> - - * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP) - (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET) - (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc) - (m68k_linux_frame_saved_pc): Move to ... - * m68klinux-tdep.c: ... here. New file. - * Makefile.in (m68klinux-tdep.o): Add dependencies. - * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o. - -2002-11-19 Adam Fedor <fedor@gnu.org> - - * objc-exp.y: Revert to old skip_quoted usage. - -2002-11-19 Adam Fedor <fedor@gnu.org> - - * Makefile.in (SFILES): Add objc-exp.y objc-lang.c. - (objc_lang_h): Define. - (YYFILES): Add objc-exp.tab.c. - (local-maintainer-clean): Remove objc-exp.tab.c. - (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target. - -2002-11-19 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-exp.y (typecast rule): Add automatic dereference of - pascal classes if needed. - (THIS): Set current_type. - Automatically dereference pascal classes. - (typebase rule): Add ^typebase recognition. - -2002-11-18 Adam Fedor <fedor@gnu.org> - - * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING, - OP_OBJC_MSGCALL, and OP_OBJC_SELF. - (op_name): Handle OP_OBJC_SELF. - * Makefile.in (expprint.o): Add additional depends. - -2002-11-18 Adam Fedor <fedor@gnu.org> - - * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL, - OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF. - * parse.c (length_of_subexp, prefixify_subexp): Likewise. - * objc-exp.y: Likewise. - -2002-11-18 Adam Fedor <fedor@gnu.org> - - * gdb/parser-defs.h: (struct objc_class_str): New structure - for parsing ObjC classes. - -2002-11-18 Andrew Cagney <ac131313@redhat.com> - - * stack.c (frame_relative_level): Copy function from here ... - * frame.c (frame_relative_level): ...to here. - -2002-11-18 Andrew Cagney <ac131313@redhat.com> - - * frame.h (enum frame_type): Define. - (get_frame_type): Declare. - (struct frame_info): Add field `type'. Delete field - signal_handler_caller. - (deprecated_set_frame_signal_handler_caller): Declare. - * frame.c (get_frame_type): New function. - (deprecated_set_frame_type): New function. - (create_new_frame): Set the frame's type. - (get_prev_frame): Similar. - * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller. - * s390-tdep.c: Ditto. - * m68klinux-nat.c: Ditto. - * ns32k-tdep.c: Ditto. - * x86-64-linux-tdep.c: Ditto. - * vax-tdep.c: Ditto. - * rs6000-tdep.c: Ditto. - * ppc-linux-tdep.c: Ditto. - * i386-interix-tdep.c: Ditto. - * mips-tdep.c: Ditto. - * m68k-tdep.c: Ditto. - * hppa-tdep.c: Ditto. - * ia64-tdep.c: Ditto. - * cris-tdep.c: Ditto. - * arm-tdep.c: Ditto. - * alpha-tdep.c: Ditto. - * i386-tdep.c: Ditto. - * stack.c: Ditto. - * ada-lang.c: Ditto. - * blockframe.c: Update. - * i386-interix-tdep.c (i386_interix_back_one_frame): Use - deprecated_set_frame_type instead of signal_handler_caller. - * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto. - * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. - * breakpoint.h: Delete FIXME suggesting get_frame_type. - -2002-11-18 Klee Dienes <kdienes@apple.com> - - * Makefile.in (buildsym.o): Add dependency for gdb_assert.h. - -2002-11-18 Klee Dienes <kdienes@apple.com> - - * buildsym.c (pop_context): Add comment. - -2002-11-18 Klee Dienes <kdienes@apple.com> - - * buildsym.h (pop_context): Convert to function, defined in - buildsym.c. - * buildsym.c: Include gdb_assert.h. - (pop_context): Implement as C function. Add check for stack - underflow. - * dbxread.c (process_one_symbol): Complain and stop processing - that symbol if we are already at the top of the context stack for - a function-end N_FUN (this would imply an umatched RBRAC). Ditto - when processing N_RBRAC. - -2002-11-16 Daniel Jacobowitz <drow@mvista.com> - - * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't - define. - (struct target_waitstatus): Add opaque definition. - * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior. - * exec.c (init_exec_ops): Likewise. - * fork-child.c (clone_and_follow_inferior): Remove. - * hppah-nat.c (child_post_follow_inferior_by_clone): Remove. - * inferior.h (clone_and_follow_inferior): Remove prototype. - * infrun.c (follow_fork_mode_both): Remove. - (follow_fork_mode_kind_names): Remove commented out "both". - (follow_inferior_fork): Remove follow_fork_mode_both support. - * inftarg.c (child_clone_and_follow_inferior): Remove. - (child_post_follow_inferior_by_clone): Remove. - (init_child_ops): Don't set to_clone_and_follow_inferior - or to_post_follow_inferior_by_clone. - * target.c (default_clone_and_follow_inferior): Remove. - (cleanup_target): Don't set to_clone_and_follow_inferior - or to_post_follow_inferior_by_clone. - (find_default_clone_and_follow_inferior): Remove. - (init_dummy_target): Don't set to_clone_and_follow_inferior. - (debug_to_clone_and_follow_inferior): Remove. - (debug_to_post_follow_inferior_by_clone): Remove. - (setup_target_debug): Don't set to_clone_and_follow_inferior - or to_post_follow_inferior_by_clone. - * target.h (struct target_ops): Remove to_clone_and_follow_inferior - and to_post_follow_inferior_by_clone. - (child_clone_and_follow_inferior): Remove prototype. - (child_post_follow_inferior_by_clone): Remove prototype. - (target_clone_and_follow_inferior): Remove macro. - (target_post_follow_inferior_by_clone): Remove macro. - (find_default_clone_and_follow_inferior): Remove prototype. - -2002-11-16 Daniel Jacobowitz <drow@mvista.com> - - * breakpoint.c (bpstat_stop_status): Call inferior_has_forked, - inferior_has_vforked, and inferior_has_execd instead of - target_has_forked, target_has_vforked, and target_has_execd. - * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED) - (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define. - (CHILD_WAIT): Define. - (child_wait): Add prototype. - * hppah-nat.c (hpux_has_forked): Rename from child_has_forked. - Add prototype. - (hpux_has_vforked): Likewise, from child_has_vforked. - (hpux_has_execd): Likewise, from child_has_execd. - (hpux_has_syscall_event): Likewise, from child_has_syscall_event. - (not_same_real_pid, child_wait): New, copied from inftarg.c. - Call hpux_has_forked, hpux_has_vforked, hpux_has_execd, - and hpux_has_syscall_event instead of the target hooks. - * infrun.c (inferior_has_forked, inferior_has_vforked) - (inferior_has_execd): New functions. - * inftarg.c (not_same_real_pid): Remove. - (child_wait): Remove references to not_same_real_pid, - target_has_forked, target_has_vforked, target_has_execd, - and target_has_syscall_event. - (child_has_forked, child_has_vforked, child_has_execd) - (child_has_syscall_event): Remove. - (init_child_ops): Remove references to child_has_forked, - child_has_vforked, child_has_execd, and child_has_syscall_event. - * infttrace.c (hpux_has_forked): Rename from child_has_forked. - (hpux_has_vforked): Likewise, from child_has_vforked. - (hpux_has_execd): Likewise, from child_has_execd. - (hpux_has_syscall_event): Likewise, from child_has_syscall_event. - * target.c (cleanup_target): Remove references to - to_has_forked, to_has_vforked, to_has_execd, and - to_has_syscall_event. - (update_current_target): Likewise. - (setup_target_debug): Likewise. - (debug_to_has_forked): Remove. - (debug_to_has_vforked): Remove. - (debug_to_has_execd): Remove. - (debug_to_has_syscall_event): Remove. - * target.h (struct target_ops): Remove to_has_forked. - to_has_vforked, to_has_execd, and to_has_syscall_event. - (child_has_forked, child_has_vforked, child_has_execd) - (child_has_syscall_event): Remove prototypes. - (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add - prototypes. - (target_has_forked, target_has_vforked, target_has_execd) - (target_has_syscall_event): Remove macros. - -2002-11-16 Daniel Jacobowitz <drow@mvista.com> - - * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove. - * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove. - (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec. - * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove. - * target.c (cleanup_target): Remove reference to - to_can_follow_vfork_prior_to_exec. - (update_current_target): Likewise. - (debug_to_can_follow_vfork_prior_to_exec): Remove. - (setup_target_debug): Remove reference to - to_can_follow_vfork_prior_to_exec. - * target.h (struct target_ops): Remove - to_can_follow_vfork_prior_to_exec. - (child_can_follow_vfork_prior_to_exec): Remove prototype. - (target_can_follow_vfork_prior_to_exec): Remove definition. - * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't - define. - * infrun.c (follow_vfork_when_exec): Remove. - (follow_inferior_fork): Remove references to follow_vfork_when_exec. - (follow_exec): Likewise. - (handle_inferior_event): Likewise. - (keep_going): Likewise. - -2002-11-15 Andrew Cagney <cagney@redhat.com> - - * frame.c (generic_unwind_get_saved_register): Make static. - * frame.h (generic_unwind_get_saved_register): Delete declaration. - * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register, - defaults to generic_unwind_get_saved_register. - * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. - * h8300-tdep.c (h8300_gdbarch_init): Ditto. - * frv-tdep.c (frv_gdbarch_init): Ditto. - * i386-tdep.c (i386_gdbarch_init): Ditto. - * s390-tdep.c (s390_gdbarch_init): Ditto. - * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. - * v850-tdep.c (v850_gdbarch_init): Ditto. - * mcore-tdep.c (mcore_gdbarch_init): Ditto. - * d10v-tdep.c (d10v_gdbarch_init): Ditto. - * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro. - -2002-11-15 Andrew Cagney <cagney@redhat.com> - - * x86-64-linux-nat.c (i386_sse_regnum_p): New function. Copy from - i386-tdep.c. - -2002-11-15 Andrew Cagney <cagney@redhat.com> - - * frame.h (sigtramp_saved_pc): Delete declaration. - * blockframe.c (sigtramp_saved_pc): Delete function. - * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function. - (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc. - * vax-tdep.c (vax_sigtramp_saved_pc): New function. - (vax_frame_saved_pc): Call vax_sigtramp_saved_pc. - -2002-11-15 Andrew Cagney <ac131313@redhat.com> - - * frame.c (frame_pc_unwind): New function. - (frame_saved_regs_pc_unwind): New function. - (frame_register_unwind): Pass unwind_cache instead of - register_unwind_cache. - (set_unwind_by_pc): Add unwind_pc parameter, set. - (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc. - (get_prev_frame): Ditto. - * frame.h (frame_pc_unwind_ftype): Declare. - (struct frame_info): Add pc_unwind, pc_unwind_cache_p and - pc_unwind_cache. Rename register_unwind_cache to unwind_cache. - (frame_pc_unwind): Declare. - * dummy-frame.c (dummy_frame_pc_unwind): New function. - (struct dummy_frame): Add comment mentioning that values are for - previous frame. - * dummy-frame.h (dummy_frame_pc_unwind): Declare. - * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind. - (generic_file_frame_chain_valid): Ditto. - * stack.c (frame_info): Ditto. - -2002-11-15 David Carlton <carlton@math.stanford.edu> - - * linespec.c (locate_first_half): New function. - (decode_line_1): Move code into locate_first_half. - -2002-11-15 Andrew Cagney <ac131313@redhat.com> - - * complaints.h: Add comment explaining how to eliminate a - deprecated_complain call. - * complaints.h: Fix spelling errors. - -2002-11-15 David Carlton <carlton@math.stanford.edu> - - * printcmd.c: Remove #include "disasm.h". - -2002-11-14 Andrew Cagney <ac131313@redhat.com> - - * frame.h: Move the most relevant interface functions to the start - of the file. - -2002-11-14 Andrew Cagney <ac131313@redhat.com> - - * regcache.h (deprecated_registers): Rename registers. - * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update. - * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update. - * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update. - * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update. - * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update. - * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update. - * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update. - * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update. - * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update. - * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update. - * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update. - * v850ice.c: Update. - -Wed Nov 13 19:51:05 2002 Andrew Cagney <cagney@redhat.com> - - * utils.c (gdb_realpath): Add comment mentioning realpath with a - NULL buffer. - -2002-11-13 Andrew Cagney <cagney@redhat.com> - - * regcache.h (deprecated_read_register_bytes): Rename - read_register_bytes. - (deprecated_write_register_bytes): Rename write_register_bytes. - * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update. - * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update. - * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update. - * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update. - * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update. - * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update. - * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update. - * config/nm-m3.h, config/h8500/tm-h8500.h: Update. - * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update. - * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update. - * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update. - * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update. - * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update. - * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update. - -2002-11-13 Jim Blandy <jimb@redhat.com> - - * findvar.c (read_var_value): Doc fix. - -2002-11-13 Andrew Cagney <cagney@redhat.com> - - * regcache.c (struct regcache): Replace passthough_p with - readonly_p. - (regcache_xmalloc): Initialize readonly_p. - (build_regcache): Initialize readonly_p. - (regcache_save): New function. - (regcache_restore): New function. - (regcache_cpy): Re-implement using regcache_save and - regcache_restore. - (regcache_raw_read): Update. - (regcache_cooked_read): When a read-only cache, checked for cached - pseudo register values. - (regcache_raw_write): Assert that the cache is not read-only. - Remove code handling a non-passthrough cache. - * regcache.h (regcache_save): Declare. - (regcache_restore): Declare. - -2002-11-13 Andrew Cagney <cagney@redhat.com> - - * regcache.c (struct regcache_descr): Add fields - sizeof_cooked_registers and sizeof_cooked_register_valid_p. - (init_legacy_regcache_descr): Compute the size of a cooked - register cache and then assign that to sizeof_raw_registers. Set - sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p - (init_legacy_regcache_descr): Ditto. - -2002-11-13 Andrew Cagney <cagney@redhat.com> - - * regcache.c (register_buffer): Move to near start of file, update - description. - (regcache_raw_read): Use. - (regcache_raw_write): Use. - (struct regcache): Rename raw_registers to registers and - raw_register_valid_p to register_valid_p. - (regcache_xmalloc): Update. - (regcache_xfree): Update. - (register_buffer): Update. - (regcache_cpy): Update. - (regcache_cpy_no_passthrough): Update. - (regcache_valid_p): Update. - (deprecated_grub_regcache_for_registers): Update. - (deprecated_grub_regcache_for_register_valid): Update. - (set_register_cached): Update. - (regcache_raw_write): Update. - -2002-11-13 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-exp.y (name_not_typename): Use copy_name to - set current_type variable for fields of THIS. - -2002-11-12 Daniel Jacobowitz <drow@mvista.com> - - * gnu-nat.c (init_gnu_ops): Remove NULL initializations. - * monitor.c (init_base_monitor_ops): Likewise. - * ppc-bdm.c (init_bdm_ppc_ops): Likewise. - * remote-array.c (init_array_ops): Likewise. - * remote-e7000.c (init_e7000_ops): Likewise. - * remote-es.c (init_es1800_ops): Likewise. - (init_es1800_child_ops): Likewise. - * remote-rdp.c (init_remote_rdp_ops): Likewise. - * remote-sim.c (init_gdbsim_ops): Likewise. - * remote-st.c (init_st2000_ops): Likewise. - * sol-thread.c (init_sol_core_ops): Likewise. - (init_sol_thread_ops): Likewise. - * v850ice.c (init_850ice_ops): Likewise. - * win32-nat.c (init_child_ops): Likewise. - * wince.c (init_child_ops): Likewise. - -2002-11-12 Andrew Cagney <ac131313@redhat.com> - - * utils.c (gdb_realpath): Make rp a constant pointer. - -2002-11-12 Andrew Cagney <ac131313@redhat.com> - - * utils.c (gdb_realpath): Rewrite. Try, in order: realpath() with - a constant buffer; cannonicalize_file_name(); realpath() with a - pathconf() defined buffer, xstrdup(). - -2002-11-12 Andrew Cagney <ac131313@redhat.com> - - * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c - to hang2.C; hang3.c to hang3.C. - -2002-11-11 Elena Zannoni <ezannoni@redhat.com> - - * findvar.c (read_var_value): Reenable TLS code. - -2002-11-11 Elena Zannoni <ezannoni@redhat.com> - Jim Blandy <jimb@redhat.com> - - * gdb_thread_db.h (enum): Add TD_NOTALLOC. - * target.c (update_current_target): Add - to_get_thread_local_address. - * target.h (to_get_thread_local_address): Export. - (target_get_thread_local_address): Define. - (target_get_thread_local_address_p): Define. - * thread-db.c: Include solib-svr4.h. - (td_thr_tls_get_addr_p): Define. - (thread_db_load): Get a pointer to td_thr_tls_get_addr. - (thread_db_get_thread_local_address): New function. - (init_thread_db_ops): Initialize to_get_thread_local_address. - * configure.in: Add test for TD_NOTALLOC in thread_db.h. - * configure: Regenerate. - * config.in: Regenerate. - -2002-11-11 David Carlton <carlton@math.stanford.edu> - - * linespec.c (set_flags): New function. - (decode_line_1): Move code into set_flags. - -2002-11-11 David Carlton <carlton@math.stanford.edu> - - * linespec.c (decode_line_1): Move chunks of code to separate - functions. - (initialize_defaults): New function. - (decode_indirect): New function. - -2002-11-11 Andrew Cagney <ac131313@redhat.com> - - * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr - instead of void_code_ptr. - (sigtramp_saved_pc): Ditto. - - * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's - i386_fp_regnum_p. - -2002-11-10 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.h (struct main_type): Move artificial flag out of - loc. New member of ``struct field'' named static_kind. Reduce - overloaded meaning of bitsize. - (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR) - (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise. - (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros. - - * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for - new fields. - (template_to_fixed_record_type, template_to_static_fixed_type) - (to_record_with_fixed_variant_part): Likewise. - * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise. - * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise. - * dwarfread.c (struct_type, enum_type): Likewise. - * hpread.c (hpread_read_enum_type) - (hpread_read_function_type, hpread_read_doc_function_type) - (hpread_read_struct_type): Likewise. - * mdebugread.c (parse_symbol): Likewise. - -2002-11-10 Andrew Cagney <ac131313@redhat.com> - - * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy. - * stack.c (print_frame_info_base): Update. - (print_frame_info_base, frame_info): Update. - * sparc-tdep.c (sparc_init_extra_frame_info): Update. - (sparc_frame_saved_pc): Update. - * ada-lang.c (find_printable_frame): Update. - * breakpoint.c (deprecated_frame_in_dummy): Update. - -2002-11-09 Mark Kettenis <kettenis@gnu.org> - - * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already - defined. - (regmap): Extend to cover all registers. - (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE, - OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove - definitions. - (fetch_register, sore_register): Simplify. - (old_fetch_inferior_registers, old_store_inferior_registers): - Remove functions. - (cannot_fetch_register, cannot_store_register): Change - implementation to use regmap array to decide which registers - cannot be fetched/stored. This removes $orig_eax from the - registers that cannot be fetched/stored. - (fetch_inferior_registers): Call fetch_register directly instead - of calling old_fetch_inferior_registers. - (store_inferior_registers): Call store_register directly instead - of calling old_store_inferior_registers. - (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER. - (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER. - * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition. - -2002-11-09 Klee Dienes <kdienes@apple.com> - - * i387-tdep.c (i387_supply_register): When called with NULL as a - buffer, mark the register as not provided (to mirror the behavior - of supply_register). - (i387_supply_fxsave): Ditto. - (i387_supply_fsave): Ditto (inherits the behavior from - i387_supply_register). - -2002-11-09 Klee Dienes <kdienes@apple.com> - - * blockframe.c (sigtramp_saved_pc): Use - builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are - extracting the PC). Use TYPE_LENGTH (builtin_type_void_code_ptr) - instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT). - -2002-11-09 Andrew Cagney <ac131313@redhat.com> - - * frame.c (get_prev_frame): Test prev_p to identify a previously - unwound frame. Initialize prev_p. - * frame.h (struct frame_info): Add field prev_p. Expand prev/next - comment. - -2002-11-09 Andrew Cagney <ac131313@redhat.com> - - * frame.c (get_prev_frame): Cleanups. Eliminate redundant tests - for a NULL NEXT_FRAME. Simplify fromleaf initialization. Add - more comments. Zap dead code. - -2002-11-09 Mark Kettenis <kettenis@gnu.org> - - * infcmd.c (print_vector_info, print_float_info): Move code that - checks whether the target has any registers and whether there is a - selected frame up, such that it is also used if a target provides - multi-arch definitions of these functions. - -2002-11-08 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (DESTDIR): Define. - (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR) - prefix. - - * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and - i386obsd-tdep.c. Rename to "gdb.cxx", paths containing "gdb.c++". - -2002-11-08 Andrew Cagney <ac131313@redhat.com> - - * i386-linux-tdep.c: Include "reggroups.h". - (i386_linux_register_reggroup_p): New function. - (i386_linux_init_abi): Set register_reggroup_p to - i386_linux_register_reggroup_p. - * i386-tdep.h (i386_register_reggroup_p): Declare. - * i386-tdep.c: Include "reggroups.h". - (i386_init_reggroups): New function. - (i386_add_reggroups): New function. - (i386_register_reggroup_p): New function. - (i386_sse_reggroup, i386_mmx_reggroup): New variables. - (_initialize_i386_tdep): Call i386_init_reggroups. - (i386_gdbarch_init): Set register_reggroup_p and add in the i386 - specific reggroups. - -2002-11-09 Mark Kettenis <kettenis@gnu.org> - - * infptrace.c (child_xfer_memory): Make use of the new PT_IO - request that's available in *BSD. - - * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove. - - * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of - FDOFF_REGNUM. - -2002-11-08 Andrew Cagney <ac131313@redhat.com> - - * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind. - * dummy-frame.c (find_dummy_frame): Rename - generic_find_dummy_frame, make static. Return the dummy frame - instead of the regcache. - (generic_find_dummy_frame): Re-implement using find_dummy_frame, - (cached_find_dummy_frame): New function. Use find_dummy_frame. - (dummy_frame_register_unwind): Rename - generic_call_dummy_register_unwind. Use cached_find_dummy_frame. - * dummy-frame.h (dummy_frame_register_unwind): Rename - generic_call_dummy_register_unwind. - -2002-11-08 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386v42mp.h: Remove file. Move its contents, - except the inclusion of "i386/tm-i386.h", to... - * config/i386/nm-i386v42mp.h: ...here. - * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h. - -2002-11-08 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (frame.o): Update dependencies. - * blockframe.c (current_frame, frame_obstack_alloc) - (frame_saved_regs_zalloc, get_current_frame) - (set_current_frame, create_new_frame) - (set_unwind_by_pc, get_next_frame) - (flush_cached_frames, reinit_frame_cache) - (frame_saved_regs_register_unwind) - (deprecated_generic_get_saved_register) - (get_prev_frame, get_frame_pc, get_frame_saved_regs) - (_initialize_blockframe): Move frame code from here... - * frame.c: ...to here. Include "gdb_obstack.h", "gdbcore.h", - "annotate.h" and "dummy-frame.h". - (_initialize_frame): New function. - -2002-11-08 Jim Blandy <jimb@redhat.com> - - * dwarf2read.c (read_func_scope): Restore list_in_scope properly - when we finish a function a context. - * buildsym.h (outermost_context_p): New macro. - (Bug analyzed by David Edelsohn.) - -2002-11-08 Andrew Cagney <ac131313@redhat.com> - - * blockframe.c: Include "dummy-frame.h". - (struct dummy_frame, dummy_frame_stack) - (generic_find_dummy_frame, deprecated_generic_find_dummy_frame) - (generic_pc_in_call_dummy, deprecated_read_register_dummy) - (generic_push_dummy_frame, generic_save_dummy_frame_tos) - (generic_save_call_dummy_addr, generic_pop_current_frame) - (generic_pop_dummy_frame, generic_fix_call_dummy) - (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move - dummy frame code from here... - * dummy-frame.c: ...to here. New file. - * dummy-frame.h: New file. - (generic_call_dummy_register_unwind): Declare. - (generic_find_dummy_frame): Declare. - * Makefile.in (SFILES): Add dummy-frame.c. - (dummy-frame.o): Specify dependencies. - (dummy_frame_h): Define. - (COMMON_OBS): Add dummy-frame.o. - (blockframe.o): Update dependencies. - -2002-11-08 Jim Blandy <jimb@redhat.com> - - * dwarf2read.c (read_func_scope): Restore local_symbols and - param_symbols after we finish the function context. (Based on a - patch from David Edelsohn.) - -2002-11-08 David Carlton <carlton@math.stanford.edu> - - * linespec.c (symbol_found): New function. - (minsym_found): New function. - (decode_line_1): Separate out some code into separate functions. - -2002-11-08 Joel Brobecker <brobecker@gnat.com> - - * i386-tdep.c (i386_frameless_signal_p): Make non static for - the benefit of the interix target. - * i386-tdep.h (i386_frameless_signal_p): Declare. - -2002-11-08 Andrew Cagney <ac131313@redhat.com> - - * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray - declaration that snuck in from change below. - -2002-11-06 Andrew Cagney <cagney@redhat.com> - - * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p. Update - all callers. - (i386_fp_regnum_p): New function. Use instead of FP_REGNUM_P. - (i386_fpc_regnum_p): New function. Use instead of FPC_REGNUM_P. - (i386_sse_regnum_p): New function. Use instead of SSE_REGNUM_P. - (i386_mxcsr_regnum_p): new function. Use instead of - MXCSR_REGNUM_P. - * i386-tdep.h (SSE_REGNUM_P): Delete macro. - (i386_sse_regnum_p): Declare. - (i386_mxcsr_regnum_p): Declare. - (FP_REGNUM_P, FPC_REGNUM_P): Delete macros. - (i386_fp_regnum_p, i386_fpc_regnum_p): Declare. - (IS_FP_REGNUM): Update definition. - (IS_FPU_CTRL_REGNUM): Update definition.. - (IS_SSE_REGNUM): Update definition.. - * i386v-nat.c (register_u_addr): Update. - * go32-nat.c (fetch_register): Update. - (store_register): Update. - -2002-11-07 Joel Brobecker <brobecker@gnat.com> - - Preparation work to convert the hppa targets to multiarch partial. - - * hppa-tdep.c: Add new functions replacing macro bodies from - config/pa/tm-hppa.h. These function will be used to initialize - the gdbarch structure. Import some comments from tm-hppa.h, - and place them where appropriate, to avoid loosing them when - we cleanup this file. - (hppa_reg_struct_has_addr): New function. - (hppa_inner_than): New function. - (hppa_stack_align): New function. - (hppa_pc_requires_run_before_use): New function. - (hppa_instruction_nullified): New function. - (hppa_register_byte): New function. - (hppa_register_virtual_type): New function. - (hppa_store_struct_return): New function. - (hppa_cannot_store_register): New function. - (hppa_frame_args_address): New function. - (hppa_frame_locals_address): New function. - (hppa_smash_text_address): New function. - (hppa_coerce_float_to_double): New function. Requires the inclusion - of "language.h". - - * Makefile.in (hppa-tdep.o): Add dependency on language.h. - - * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this - gdbarch-eligible macro to a call to the new associated function - created in hppa-tdep.c. - (INNER_THAN): Likewise. - (STACK_ALIGN): Likewise. - (PC_REQUIRES_RUN_BEFORE_USE): Likewise. - (INSTRUCTION_NULLIFIED): Likewise. - (REGISTER_BYTE): Likewise. - (REGISTER_VIRTUAL_TYPE): Likewise. - (STORE_STRUCT_RETURN): Likewise. - (CANNOT_STORE_REGISTER): Likewise. - (FRAME_ARGS_ADDRESS): Likewise. - (FRAME_LOCALS_ADDRESS): Likewise. - (SMASH_TEXT_ADDRESS): Likewise. - (COERCE_FLOAT_TO_DOUBLE): Likewise. - (ABOUT_TO_RETURN): Delete, as no longer used. - -2002-11-07 Fernando Nasser <fnasser@redhat.com> - - * printcmd.c (disassemble_command): Remove obsolete function. - (_initialize_printcmd): Do not create disassemble command here. - * cli/cli-cmds.c (disassemble_command): New function. Implements - disassemble command. - (init_cli_cmds): Create disassemble command here instead. - -2002-11-07 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list. - -2002-11-07 Andrew Cagney <ac131313@redhat.com> - - * regcache.h (regcache_cooked_read_using_offset_hack) - (regcache_cooked_write_using_offset_hack): Delete declarations. - (register_changed): Delete declaration. - * regcache.c (regcache_cooked_read_using_offset_hack) - (regcache_cooked_write_using_offset_hack): Delete functions. - (cooked_xfer_using_offset_hack): Delete function. - (register_changed): Delete function. - -2002-11-07 Jim Blandy <jimb@redhat.com> - - * macroscope.c: #include "complaints.h". - (sal_macro_scope): Cope with filenames that appear in the symtabs, - but not in the macro table. - * Makefile.in (macroscope.o): Record dependency. - -2002-11-07 Joel Brobecker <brobecker@gnat.com> - - * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf). - -2002-11-07 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (deprecated_registers_fetched): Update. - * regcache.h (deprecated_registers_fetched): Rename - registers_fetched. - * remote-vxsparc.c (vx_read_register): Update. - * remote-vxmips.c (vx_read_register): Update. - * remote-vx68.c (vx_read_register): Update. - * irix5-nat.c (fetch_core_registers): Update. - * mipsm3-nat.c (fetch_inferior_registers): Update. - * sun3-nat.c (fetch_inferior_registers): Update. - * symm-nat.c (fetch_inferior_registers): Update. - * ns32knbsd-nat.c (fetch_inferior_registers): Update. - (fetch_core_registers): Update. - (fetch_kcore_registers): Update. - * mips-nat.c (fetch_inferior_registers): Update. - * corelow.c (get_core_registers): Update. - * a68v-nat.c (fetch_inferior_registers): Update. - -2002-11-06 Joel Brobecker <brobecker@gnat.com> - - Put in place the framework necessary for multiarching the hppa targets. - * hppa-tdep.c (hppa_gdbarch_init): New function. - (hppa_dump_tdep): New function. - (_initialize_hppa_tdep): Register the hppa gdbarch init function and - tdep structure dumper. - * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0 - until the multi-arching conversion has partially been completed. - -2002-11-06 Andrew Cagney <ac131313@redhat.com> - - * valops.c (value_assign): Merge lval_register case into - lval_reg_frame_relative. Use frame_register and - regcache_cooked_write instead of get_saved_register and - write_register_bytes. After flushing the register cache, try to - re-select the selected frame. - -2002-11-06 Andrew Cagney <ac131313@redhat.com> - - * regcache.h (deprecated_register_valid): Rename register_valid. - * regcache.c: Update. - * ia64-aix-nat.c: Update. - * i386gnu-nat.c: Update. - * alpha-nat.c: Update. - * sparc-nat.c: Update. - * lynx-nat.c: Update. - * remote-mips.c: Update. - -2002-11-06 Joel Brobecker <brobecker@gnat.com> - - * hppa-tdep.c (_initialize_hppa_tdep): Move function body - to end of file, to be more consistent with the pratice followed - by other targets. - -2002-11-06 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c: Include "reggroups.h" and <ctype.h>. - (print_float_info): Print registers in float_reggroup. - (print_vector_info): Print registers in vector_reggroup. - (default_print_registers_info): When all, print registers in - all_reggroup. Otherwize, print registers in general_reggroup. - (registers_info): Rewrite. Add support for register groups. - Eliminate a goto. - -2002-11-06 Elena Zannoni <ezannoni@redhat.com> - - * symtab.c (methods_info): Delete. It has been ifdeffed out for - ages. - (symtab_symbol_info): Remove eons old ifdeffed out code. - (_initialize_symtab): Remove prehistoric disabled 'info methods' - command. - -2002-11-06 Theodore A. Roth <troth@openavr.org> - - * c-exp.y: Add missing semi-colons. - * f-exp.y: Add missing semi-colons. - * m2-exp.y: Add missing semi-colons. - * p-exp.y: Add missing semi-colons. - Add empty action to start rule to avoid a type clash error when - building with bison >= 1.50. - -2002-11-06 Jim Blandy <jimb@redhat.com> - - * macrotab.h (struct macro_source_file): Doc fix. - -2002-11-05 Jeff Johnston <jjohnstn@redhat.com> - - * varobj.c (child_exists, cplus_number_of_children): Change - STREQ macro references to strcmp. - (cplus_name_of_child): Change code to handle the fact that - fields are not necessarily contiguous with regards to their - access control. This is a fix for PR gdb/792. - -2002-11-05 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function. - * gdbarch.h, gdbarch.c: Regnerate. - * frame.h (frame_register): Declare. - * frame.c (frame_register): New function. - (get_saved_register): Test GET_SAVED_REGISTER_P before calling - GET_SAVED_REGISTER, otherwize call - generic_unwind_get_saved_register. - (frame_register_read): Use frame_register instead of - get_saved_register. - -2002-11-05 Elena Zannoni <ezannoni@redhat.com> - - From Jim Ingham <jingham@apple.com>: - * event-top.c (gdb_disable_readline): New function. - (_initialize_event_loop): Move comment. - -2002-11-05 Elena Zannoni <ezannoni@redhat.com> - - * event-loop.c (start_event_loop): Add comment. - Update copyright. - -2002-11-05 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c (default_print_registers_info): Do not call - PRINT_REGISTER_HOOK. - -2002-11-05 Andrew Cagney <ac131313@redhat.com> - - * sparc-tdep.c (sparc_print_register_hook): Make static. - (sparc_print_registers_info): New function. - (sparc_do_registers_info): New function. - (sparclet_print_registers_info): New function. - (sparclet_do_registers_info): New function. - (do_sparc_print_registers_info): New function. - (sparc_print_registers): New static function, clone of infcmd.c's - default_print_registers_info. - * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro. - (sparclet_do_registers_info): Declare. - (DEPRECATED_DO_REGISTERS_INFO): Re-define. - * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO): - Re-define. - (sparc_do_registers_info): Declare. - (PRINT_REGISTER_HOOK): Delete macro. - (sparc_print_register_hook): Delete declaration. - -2002-11-05 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_symbol_aux): Move chunks of code into separate - functions. - (lookup_symbol_aux_local): New function. - (lookup_symbol_aux_symtabs): New function. - (lookup_symbol_aux_psymtabs): New function. - -2002-11-05 David Carlton <carlton@math.stanford.edu> - - * symtab.c (lookup_symbol_aux): In minsym sections, don't use the - previous values of 'objfile' and 'block'. - -2002-11-05 Pierre Muller <muller@ics.u-strasbg.fr> - - * values.c (value_change_enclosing_type): Set - enclosing_type field correctly also for the case where - more memory needs to be allocated. - -2002-11-03 Mark Kettenis <kettenis@gnu.org> - - * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead - of puts_filtered. - - * i387-tdep.c (i387_print_float_info): Replace calls to - register_read and deprecated_read_register_gen with calls to - frame_register_read, and make the necessary adjustments to the - surrounding code. - -2002-11-02 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (register_reggroup_p): Allow default value. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-11-02 Andrew Cagney <ac131313@redhat.com> - - * regcache.h: Add coment indicating replacements for deprecated - functions. - -2002-11-02 Andrew Cagney <cagney@redhat.com> - - * reggroups.h, reggroups.c: New files. - * regcache.c: Include "reggroups.h". - (enum regcache_dump_what): Add `regcache_dump_groups'. - (regcache_dump): Contract size of the "Type" column. When - specified, dump the register's groups. - (maintenance_print_register_groups): New function. - (_initialize_regcache): Add command `maint print register-groups'. - * Makefile.in (COMMON_OBS): Add reggroups.o - (SFILES): Add reggroups.c. - (reggroups_h): Define. - (regcache.o, gdbarch.o): Update dependencies. - (reggroups.o): Specify dependencies. - * gdbarch.sh (register_reggroup_p): Add pure multi-arch method. - Add opaque declaration for `struct reggroup' in generated .h file. - Include "reggroups.h" in generated .c file. - gdbarch.h, gdbarch.c: Re-generate. - -2002-11-02 Andrew Cagney <cagney@redhat.com> - - * regcache.h (deprecated_read_register_gen): Rename - read_register_gen. - (deprecated_write_register_gen): Rename write_register_gen. - * i387-tdep.c: Update. - * x86-64-linux-nat.c: Update - * wince.c: Update. - * thread-db.c: Update. - * win32-nat.c: Update. - * mips-tdep.c: Update. - * d10v-tdep.c: Update. - * cris-tdep.c: Update. - * remote-sim.c: Update. - * remote-rdi.c: Update. - * remote-rdp.c: Update. - * frame.c: Update. - * target.c: Update. - * blockframe.c: Update. - * x86-64-tdep.c: Update. - * xstormy16-tdep.c: Update. - * sh-tdep.c: Update. - * s390-tdep.c: Update. - * rs6000-tdep.c: Update. - * sparc-tdep.c: Update. - * i386-tdep.c: Update. - * dwarf2cfi.c: Update. - * regcache.c: Update. - -2002-11-01 Joel Brobecker <brobecker@gnat.com> - - New interix-specific files: - * config/i386/nm-interix.h: New file. - * config/i386/interix.mh: New file. - * config/i386/interix.mt: New file. - * i386-interix-nat.c: New file. - * i386-interix-tdep.c: New file. - -2002-11-01 Andrew Cagney <cagney@redhat.com> - - * frame.h (deprecated_generic_get_saved_register): Rename - generic_get_saved_register. - * blockframe.c (deprecated_generic_get_saved_register): Update. - * xstormy16-tdep.c (xstormy16_get_saved_register): Update. - (xstormy16_frame_saved_register): Update. - * sh-tdep.c (sh_gdbarch_init): Update. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. - * ia64-tdep.c (ia64_get_saved_register): Update. - * cris-tdep.c (cris_gdbarch_init): Update. - * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update. - * arm-tdep.c (arm_gdbarch_init): Update. - -2002-10-31 Daniel Jacobowitz <drow@mvista.com> - - * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step. - -2002-10-31 Daniel Jacobowitz <drow@mvista.com> - - * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for - trampolines in sigaction. - -2002-10-31 Andrew Cagney <cagney@redhat.com> - - * h8300-tdep.c: Include "gdb_assert.h". - (h8300_print_register): Add gdbarch, file and frame parameters. - Use frame_read_unsigned_register to read the register's value. - Use fprintf_filtered to display output. - (h8300_print_registers_info): Replace h8300_do_registers_info. - (h8300_gdbarch_init): Set print_registers_info. - -2002-10-31 Andrew Cagney <cagney@redhat.com> - - * frame.c (frame_read_unsigned_register): New function. - (frame_read_signed_register): New function. - * frame.h (frame_read_unsigned_register): Declare. - (frame_read_signed_register): Declare. - -2002-10-31 Andrew Cagney <cagney@redhat.com> - - * h8500-tdep.c (h8500_print_registers_info): New static function, - clone of infcmd.c's default_print_registers_info. - (h8500_do_registers_info): New funtion. - (h8500_print_register_hook): Rename print_register_hook, make - static. - - * config/h8500/tm-h8500.h: Update copyright. - (DEPRECATED_DO_REGISTERS_INFO): Define. - (h8500_do_registers_info: Declare. - (PRINT_REGISTER_HOOK): Delete macro. - (print_register_hook): Delete function. - -2002-10-31 Andrew Cagney <cagney@redhat.com> - - * z8k-tdep.c (z8k_print_register_hook): Make static. - (z8k_print_registers_info): New static function, clone of - infcmd.c's default_print_registers_info. - (z8k_do_registers_info): New function. Wrap - z8k_print_registers_info. - * config/z8k/tm-z8k.h: Update copyright. - (PRINT_REGISTER_HOOK): Delete macro. - (z8k_print_register_hook): Delete declaration. - (DEPRECATED_DO_REGISTERS_INFO): Define. - (z8k_do_registers_info): Declare. - -2002-10-30 Joel Brobecker <brobecker@gnat.com> - - * hppa-tdep.c (find_function_in_inferior): Remove this extern, - as this is already provided by value.h, and was actually causing - a compilation error because of a conflict in parameter type - declaration due to a missing const keyword. - (low_text_segment_addres): Fix a compilation warning. - -2002-10-29 Daniel Jacobowitz <drow@mvista.com> - - * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch - registers without a name. - (mips_linux_cannot_store_register): Don't store registers without - a name. - -2002-10-28 David Carlton <carlton@math.stanford.edu> - - * symtab.c (find_addr_symbol): Delete. (It was already commented - out.) - * symtab.h: Delete prototype for find_addr_symbol. - -2002-10-26 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename - DO_REGISTERS_INFO. - gdbarch.h, gdbarch.c: Re-generate. - * infcmd.c (default_print_registers_info): Update reference. - * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info. - (mips_dump_tdep): Do not print DO_REGISTERS_INFO. - * sh-tdep.c (sh_gdbarch_init): Ditto. - * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. - * h8300-tdep.c (h8300_gdbarch_init): Ditto. - -2002-10-26 Mark Kettenis <kettenis@gnu.org> - - * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to - cfi_init_extra_frame_info. - * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype. - * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function. - - * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386 - target where necessary. Add more comments and remove the ones - that don't provide any useful information. - - * i386-tdep.c (i386_frame_saved_pc): Replace call to - deprecated_read_register_dummy with - frame_unwind_unsigned_register. - - * i386-tdep.c (i386_extract_struct_value_address): Use - regcache_raw_read_unsigned instead of - regcache_cooked_read_unsigned since we know that the register - we're reading isn't a pseudo register. Rename variable 'val' into - the more descriptive 'addr'. - - * x86-64-tdep.c: Fix some formatting problems, mostly in comments. - (x86_64_push_return_address): Add comment. - (x86_64_pop_frame): Make static. - (examine_argument): Clarify comment. - (x86_64_skip_prologue): Make prolog_expact variable static. - - * dwarf2cfi.c: Fix some formatting problems. - (context_cpy, read_encoded_pointer): Clarify comments. - - * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify. - (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the - i386 target back into x86_64_gdbarch_init. Add some comments and - remove meaningless ones. - -2002-10-25 Andrew Cagney <cagney@redhat.com> - - * complaints.h (struct deprecated_complaint): Rename `struct - complaint'. - * complaints.c (complain): Update. - * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete - incorrect comment indicating that "symfile.h" was being included - for the `struct complaint' definition. - * remote-vx.c: Update. - * objc-lang.c: Update. - * xcoffread.c: Update. - * hpread.c: Update. - * mdebugread.c: Update. - * stabsread.c: Update. - * dwarf2read.c: Update. - * dwarfread.c: Update. - * elfread.c: Update. - * coffread.c: Update. - * stabsread.h: Update. - * dbxread.c: Update. - * buildsym.c: Update. - * gdbtypes.c: Update. - * macrotab.c: Update. - -2002-10-25 Mark Kettenis <kettenis@gnu.org> - - * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to - the version in i386-tdep.c. Move set_gdbarch_* calls out into... - (x86_64_init_abi): ...new function. - - * Makefile.in (i386v-nat.o): Add $(i386_tdep_h). - * i386v-nat.c: Include "i386-tdep.h". - -2002-10-25 Andrew Cagney <cagney@redhat.com> - - * gdbtypes.c (address_space_name_to_int): Update. - (address_space_int_to_name): Update. - * gdbarch.sh (address_class_type_flags_to_name): Change to a pure - multi-arch predicate. - (address_class_name_to_type_flags): Ditto. - * gdbarch.h, gdbarch.c: Re-generate. - - * MAINTAINERS: Check all warnings when h8300hms and alpha-elf. - -2002-10-24 Martin M. Hunt <hunt@redhat.com> - - * utils.c (string_to_core_addr): Revert patch from 11 Oct. - -2002-10-24 Elena Zannoni <ezannoni@redhat.com> - - * symtab.h (INIT_SAL): Delete macro. - (init_sal): Export. - * symtab.c (init_sal): New function. - - * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro - to init_sal function call. - (find_sal_from_funcs_and_line): Ditto. - (all_sals_for_line): Ditto. - * breakpoint.c (create_internal_breakpoint): Ditto. - (create_fork_vfork_event_catchpoint): Ditto. - (create_exec_event_catchpoint): Ditto. - (parse_breakpoint_sals): Ditto. - (watch_command_1): Ditto. - (handle_gnu_4_16_catch_command): Ditto. - (clear_command): Ditto. - * hppa-tdep.c (child_enable_exception_callback): Ditto. - * infcmd.c (run_stack_dummy): Ditto. - * infrun.c (process_event_stop_test): Ditto. - (check_sigtramp2): Ditto. - (step_over_function): Ditto. - * linespec.c (decode_line_2): Ditto. - (decode_line_1): Ditto. - * source.c (line_info): Ditto. - * symtab.c (find_pc_sect_line): Ditto. - -2002-10-24 Michal Ludvig <mludvig@suse.cz> - - * dwarf2cfi.c (struct context) - (struct context_reg): Moved to dwarf2cfi.h - (context_alloc, frame_state_alloc, context_cpy): - Made extern instead of static, removed prototypes. - * dwarf2cfi.h (struct context) - (struct context_reg): New, moved from dwarf2cfi.c - (context_alloc, frame_state_alloc, context_cpy): - New prototypes. - * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc): - Changed from static to extern. - (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET) - (LINUX_SIGCONTEXT_FP_OFFSET) - (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted. - (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain) - (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New. - * x86-64-tdep.c (x86_64_gdbarch_init): Several - set_gdbarch_*() calls now use x86-64 specific functions - instead of DWARF2 CFI ones. - * x86-64-tdep.h (x86_64_linux_in_sigtramp) - (x86_64_linux_frame_chain, x86_64_init_frame_pc) - (x86_64_init_extra_frame_info): New prototypes. - -2002-10-23 David Carlton <carlton@math.stanford.edu> - - * linespec.c: #include "parser-defs.h". - Delete prototype for find_template_name_end. - * Makefile.in (linespec.o): Depend on $(parser_defs_h). - -2002-10-23 Jeff Johnston <jjohnstn@redhat.com> - - * NEWS: add recent mi fixes. - * varobj.c (struct varobj): Add new "updated" flag. - (new_variable): Default "updated" flag to 0. - (varobj_set_value): Set "updated" flag to 1 if value - changes. - (varobj_update): Check varobj "updated" flag before - comparing old and refreshed values. Fix for - PR gdb/702. - -2002-10-23 David Carlton <carlton@math.stanford.edu> - - * parse.c (parse_exp_1): Use BLOCK_START. - * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END, - SYMBOL_BLOCK_VALUE. - * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END. - -2002-10-23 David Carlton <carlton@math.stanford.edu> - - * symtab.c: Delete cplusplus_hint. - Delete prototype for find_template_name_end. - -2002-10-23 Elena Zannoni <ezannoni@redhat.com> - - * symtab.h: Update comment. - -2002-10-23 Michael Snyder <msnyder@redhat.com> - - * printcmd.c (address_info): Restore quotes in output. - * valops.c (value_of_local): Restore quotes in error message. - -2002-10-23 Elena Zannoni <ezannoni@redhat.com> - - * symtab.c (symbol_demangled_name): New function. - * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by - turning most of it into a function. - (symbol_demangled_name): Export. - -2002-10-23 Michael Snyder <msnyder@redhat.com> - - * valops.c (value_of_local): Restore quotes in error message. - -2002-10-23 Elena Zannoni <ezannoni@redhat.com> - - * symtab.c (symbol_init_language_specific): New function. - * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by - turning most of it into a function. - (symbol_init_language_specific): Export. - -2002-10-23 David Carlton <carlton@math.stanford.edu> - - * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names. - (dwarf_attr_name): Ditto. - (dwarf_type_encoding_name): Ditto. - (scan_partial_symbols): Descend into DW_TAG_namespace entries. - (process_die): Handle DW_TAG_namespace, - DW_TAG_imported_declaration, DW_TAG_imported_module. - (read_namespace): New function. - -2002-10-22 Joel Brobecker <brobecker@gnat.com> - - * configure.in: Define NEW_PROC_API on Interix too. - * configure: Regenerate. - -2002-10-21 Joel Brobecker <brobecker@gnat.com> - - * configure: Regenerate using the proper version of autoconf. - -2002-10-21 Elena Zannoni <ezannoni@redhat.com> - - * findvar.c (read_var_value): Temporarily disable TLS code, until - complete TLS support is added. - -2002-10-21 Jim Blandy <jimb@redhat.com> - Elena Zannoni <ezannoni@redhat.com> - - * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC - for thread local storage locations. - (struct symbol): Add objfile field. - (SYMBOL_OBJFILE): Define. - * dwarf2read.c (is_thread_local): New static variable. - (new_symbol): If variable is in thread local fill in address class - and objfile appropriately. - (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address - stack operation. - * printcmd.c (address_info): Print the information for thread - local storage variable. - * findvar.c (read_var_value): In case of thread local variable, - defer to the target vector code to compute address. - -2002-10-21 Elena Zannoni <ezannoni@redhat.com> - - * solib-svr4.c (svr4_fetch_objfile_link_map): New function. - * solib-svr4.h (svr4_fetch_objfile_link_map): Export. - -2002-10-21 Elena Zannoni <ezannoni@redhat.com> - - * symtab.h (address_class): Rename - LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC. - * hpread.c (hpread_process_one_debug_symbol): Ditto. - * printcmd.c (address_info): Ditto. - * findvar.c (symbol_read_needs_frame, read_var_value): Ditto. - -2002-10-20 Mark Kettenis <kettenis@gnu.org> - - * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use - DBREG_DRX macro to acces debug registers. - - * Makefile.in (i386obsd-tdep.o): New target. - - * solib-sunos.c: Include "bcache.h" and "regcache.h". - * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h). - - * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds. - * config/i386/obsd.mt: New file. - * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce - i386obsd_sc_pc_offset and i386obsd_sc_sp_offset; - * i386obsd-nat.c (_initialize_i386obsd_nat): Set - i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of - i386nbsd_sigtramp_start and i386nbsd_sigtramp_end. - * i386obsd-tdep.c: New file. - -2002-10-19 Adam Fedor <fedor@gnu.org> - - * objc-exp.y (name_not_typename): Fix invalid comment. - -2002-10-20 Mark Kettenis <kettenis@gnu.org> - - * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc - to allocate partial syms and macro byte caches. - -2002-10-18 David Carlton <carlton@math.stanford.edu> - - * symtab.h: Delete 'struct source' and 'struct sourcevector'. - -2002-10-18 Adam Fedor <fedor@gnu.org> - - * stabsread.c (find_name_end): New function. - (define_symbol): Use it. - -2002-10-18 Daniel Jacobowitz <drow@mvista.com> - - * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1. - * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1. - * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1. - * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1. - -2002-10-17 David Carlton <carlton@math.stanford.edu> - - * symfile.h: Add opaque declaration for struct obstack. - Declare obsavestring to take a const char *. - * symfile.c (obsavestring): Make first argument a const char *. - -2002-10-16 Adam Fedor <fedor@gnu.org> - - * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method - names when matching breakpoints in current file. - -2002-10-16 Kevin Buettner <kevinb@redhat.com> - - * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint. - (read_tag_pointer_type): Add address class support. - * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS) - (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS): - New methods. - * gdbarch.h, gdbarch.c: Regenerate. - * gdbtypes.c (address_space_name_to_int, address_space_int_to_name) - (make_type_with_address_space, recursive_type_dump): Add address - class support. - * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2) - (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1) - (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines - -2002-10-16 Klee Dienes <kdienes@apple.com> - - * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2] - to get the last character of a char[] buffer, not - name[sizeof(vptr_name)-1]. - -2002-10-14 Adam Fedor <fedor@gnu.org> - - * symtab.h: New objc_specific struct. - (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC. - (SYMBOL_DEMANGLED_NAME): Likewise. - -2002-10-14 Adam Fedor <fedor@gnu.org> - - * symfile.c (init_filename_language_table): Add ObjC file extension. - -2002-10-14 Adam Fedor <fedor@gnu.org> - - * utils.c (puts_filtered_tabular): New function. - (fprintf_symbol_filtered): Get ObjC demangled name. - * defs.h (puts_filtered_tabular): Declared. - -2002-10-14 Kevin Buettner <kevinb@redhat.com> - - * c-lang.h (c_type_print_varspec_prefix): Delete. - * c-typeprint.c (c_type_print_varspec_prefix): Make static. Add - ``need_post_space'' parameter. Adjust all callers. - -2002-10-14 Daniel Jacobowitz <drow@mvista.com> - - * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1. - * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. - * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. - * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. - -2002-10-13 Adam Fedor <fedor@gnu.org> - - * source.c (print_source_lines): Update comments. - -2002-10-13 Adam Fedor <fedor@gnu.org> - - * valops.c (value_of_local): New function. - (value_of_this): Use it. - * value.h (value_of_local): Declared. - -2002-10-13 Adam Fedor <fedor@gnu.org> - - * parse.c: (length_of_subexp, prefixify_subexp): Handle - OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF. - -2002-10-12 Adam Fedor <fedor@gnu.org> - - * language.c (binop_result_type): Add language_objc to case. - (integral_type): Likewise. - (character_type): Likewise. - (string_type): Likewise. - (boolean_type): Likewise. - (structured_type): Likewise. - (binop_type_check): Likewise. - -2002-10-11 Adam Fedor <fedor@gnu.org> - - * printcmd.c (address_info): Print 'self' for ObjC. - -2002-10-11 Adam Fedor <fedor@gnu.org> - - * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and - OP_SELF. - -2002-10-11 Adam Fedor <fedor@gnu.org> - - * language.h (CAST_IS_CONVERSION): Add language_objc. - -2002-10-11 Adam Fedor <fedor@gnu.org> - - * defs.h (enum language): Add language_objc. - -2002-10-11 Klee Dienes <kdienes@apple.com> - - * corefile.c (read_memory_typed_address): New function. - * gdbcore.h (read_memory_typed_address): Add prototype. - * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address - to read a value destined for a CORE_ADDR, not read_memory_integer. - * f-valprint.c (f77_get_dynamic_upperbound): Ditto. - (f77_get_dynamic_lowerbound): Ditto. - -2002-10-11 Martin M. Hunt <hunt@redhat.com> - - * utils.c (string_to_core_addr): After turning string into - a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS - which will do necessary sign-extension, etc. - -2002-10-11 Daniel Jacobowitz <drow@mvista.com> - - * c-exp.y (THIS): Delete token and grammar rule. - (yylex): Don't return THIS. - * cp-valprint.c (vtbl_ptr_name_old): Delete. - (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old. - * demangle.c (cplus_markers): Update comment. Put '$' - first. Remove CPLUS_MARKER. - (_initialize_demangler): Don't call set_cplus_marker_for_demangling. - * jv-exp.y (THIS): Delete token and grammar rule. - (yylex): Don't return THIS. - * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER. - * objc-exp.y (THIS): Delete token and grammar rule. - (yylex): Don't return THIS. - * p-exp.y (yylex): Remove reference to CPLUS_MARKER. - * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'. - (read_member_functions): Likewise for opname. - (read_tilde_fields): Use is_cplus_marker. - - * defs.h (CPLUS_MARKER): Don't define. - * config/tm-sysv4.h (CPLUS_MARKER): Likewise. - * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise. - * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise. - * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise. - * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise. - - * config/i386/tm-i386v4.h: Delete file. - * config/djgpp/fnchange.lst: Delete tm-i386v4.h. - * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead. - * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead. - * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead. - * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h. - * config/i386/i386sco5.mt (TM_FILE): Likewise. - * config/i386/i386v4.mt (TM_FILE): Likewise. - * config/i386/ncr3000.mt (TM_FILE): Likewise. - -2002-10-10 Marko Mlinar <markom@opencores.org> - - * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C, - accidentially not commited 2002-10-09 - * gdbarch.h, gdbarch.c: Re-generate. - -2002-10-09 Marko Mlinar <markom@opencores.org> - - * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C. - * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-10-08 Petr Sorfa <petrs@caldera.com> - - Revised and re-submitted by John Wolfe <jlw@caldera.com> - - Move the Dwarf 2 abbrev table to a per-compilation-unit structure, - so we can work on more than one compilation unit at a time. This - helps prepare GDB to handle inter-CU die references. - * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in - the code to be defined before struct comp_unit_head. - (comp_unit_head): Added new members - offset, cu_head, - begin_die, next and dwarf2_abbrevs. - (dwarf2_abbrevs): Removed single static var; now member of - struct comp_unit_head. - dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head - members. - (psymtab_to_symtab_1): Changed to work with the new - struct comp_unit_head. - (dwarf2_read_abbrevs): Now accepts a cu_header parameter and - constructs the dwarf2_abbrevs[] inside the cu_header. - (dwarf2_empty_abbrev_table): Now expects a ptr to a - dwarf2_abbrev table to clean up. - (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and - handling of dwarf2_abbrevs inside the cu_header. - (read_partial_die): Now supports the call to the new - dwarf2_lookup_abbrev. - (read_full_die): Now supports the call to the new - dwarf2_lookup_abbrev. - -2002-10-06 Christopher Faylor <cgf@redhat.com> - - * Makefile.in (install-gdbtk): Add missing continuation backslash to - insure that shell variables, such as "transformed_name" are propagated - to later shell statements in rule. - -2002-10-06 Mark Kettenis <kettenis@gnu.org> - - * config/i386/nm-i386sco.h: Add protection against - multiple-inclusion. Include "i386/nm-i386v.h". - (REGISTER_U_ADDR): Remove define. - (i386_register_u_addr): Remove prototype. - -2002-10-04 Michael Snyder <msnyder@redhat.com> - - * m32r-stub.c (handle_exception): Make sure exception is "trap" - before treating it as a single-step event. - -2002-10-03 Adam Fedor <fedor@gnu.org> - - * objc-lang.c: ARI fixes. Change string.h to gdb_string.h. - (objc_demangle): Remove assignment in if statements, Replace - free with xfree. - (add_msglist): Likewise. - (end_msglist): Likewise. - (complare_selectors): Likewise. - (selectors_info): Likewise. - (compare_classes): Likewise. - (classes_info): Likewise. - (print_object_command): Likewise. - (find_objc_msgcall_submethod): Replace PTR with void *. - * objc-lang.h: Remove check for __STDC__. - -2002-10-03 Jeff Johnston <jjohnstn@redhat.com> - - * ui-out.h (ui_out_field_fmt_int): New prototype. - * ui-out.c (ui_out_field_fmt_int): New function allowing specification - of field width and alignment. - * stack.c (print_frame_info_base): When printing frame level, use - ui_out_field_fmt_int with a width of 2 and left alignment. Fix for - PR gdb/192 - -2002-10-03 Jeff Johnston <jjohnstn@redhat.com> - - * MAINTAINERS: Add self to Write After Approval list. - -2002-10-02 Elena Zannoni <ezannoni@redhat.com> - - * infcmd.c (interrupt_target_command_wrapper): Delete. - (interrupt_target_command): Make non static. - (nofp_registers_info): Make static. - * stack.c (return_command_wrapper): Delete. - (return_command): Make non static. - -2002-10-02 Elena Zannoni <ezannoni@redhat.com> - - * event-top.c (gdb_setup_readline): New function. Code moved from - _initialize_event_loop(). - (_initialize_event_loop): Call gdb_setup_readline(). - -2002-10-02 Andrew Cagney <ac131313@redhat.com> - - * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C. - * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-10-02 Daniel Jacobowitz <drow@mvista.com> - - Fix PR gdb/778 - * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef - before recursing. - * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value - of fill_in_vptr_fieldno. - -2002-10-02 Elena Zannoni <ezannoni@redhat.com> - - * inferior.h (registers_info, stepi_command, nexti_command, - continue_command, interrupt_target_command): Export from infcmd.c. - * frame.h (args_info, selected_frame_level_changed_hook, - return_command): Export from stack.c. - * v850ice.c (stepi_command, nexti_command, continue_command): use - prototypes from inferior.h. - * tracepoint.c (registers_info, args_info, locals_info): Use - prototypes from frame.h and inferior.h. - * Makefile.in (mi-main.o): Add dependency on frame.h. - -2002-10-02 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return - value in register 3 adjusted by ppc_gp0_regnum. - - * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum. - -2002-10-02 Marko Mlinar <markom@opencores.org> - - * MAINTAINERS: Add myself to the Write After Approval list. - -2002-10-01 Alexandre Oliva <aoliva@redhat.com> - - * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name - of the section for the N64 ABI, fixed. - - * config/mips/tm-irix6.h: Include solib.h. - -2002-10-01 Elena Zannoni <ezannoni@redhat.com> - - * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and - GNU operators. - -2002-10-01 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2" - and that "mi0" syntax has been removed. - -2002-09-30 David Carlton <carlton@math.stanford.edu> - - * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h. - * ppc-sysv-tdep.c: #include "gdb_string.h". - * remote-sds.c (getmessage): Add semicolon after 'retry' label to - pacify GCC. - -2002-10-01 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix - "vrsave"'s register number. - -2002-09-30 Andrew Cagney <ac131313@redhat.com> - - * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame, - use frame_unwind_signed_register to obtain the PC. - (mips_frame_chain): Handle a generic dummy frame. - (mips_init_extra_frame_info): When a generic dummy frame, don't - re-compute the frame base. - (mips_pop_frame): Handle generic dummy frames. - (mips_gdbarch_init): When generic dummy frames, set - use_generic_dummy_frames, push_dummy_frame to - generic_push_dummy_frame, pc_in_call_dummy to - generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to - generic_save_dummy_frame_tos. - -2002-09-30 Andrew Cagney <ac131313@redhat.com> - - * blockframe.c (generic_find_dummy_frame): Rewrite. Only test - against TOP when TOP was explictly set. - (generic_push_dummy_frame): Set TOP to zero. - -2002-09-30 Elena Zannoni <ezannoni@redhat.com> - - * event-loop.c (start_event_loop): Rename variable 'result' to - 'gdb_result', to avoid conflicts with upcoming intepreters changes. - -2002-09-30 Keith Seitz <keiths@redhat.com> - - * gdb-events.sh (selected_thread_changed): New event. - * gdb-events.c: Regenerated. - * gdb-events.h: Regenerated. - -2002-09-30 Hans-Peter Nilsson <hp@bitrange.com> - - * MAINTAINERS: Add self to Write After Approval list. - -2002-09-30 Fernando Nasser <fnasser@redhat.com> - - * disasm.c: New file. - * disasm.h: New file. - * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c. - (compare_lines): Ditto. - (dump_insns): Ditto. - (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout - argument. - (do_assembly_only): Ditto. - (do_disassembly): Renamed to gdb_disassembly and moved to - disasm.c. Sdded uiout argument. - * Makefile.in: Add new files. Reorder SFILES list. Update - dependencies. Include libgdb.a later in the insight executable. - -2002-09-29 Andrew Cagney <ac131313@redhat.com> - - * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and - bfd/elf64-alpha-fbsd.c. - -2002-09-29 Andrew Cagney <ac131313@redhat.com> - - * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and - i386gnu-tdep.c. - -2002-09-29 Andrew Cagney <ac131313@redhat.com> - - * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of - __FUNCTION__. - * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with - function name. - (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto. - (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto. - (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto. - (S_msg_sig_post_reply): Ditto. - -2002-09-28 Corinna Vinschen <vinschen@redhat.com> - - * sh-tdep.c (sh_use_struct_convention): Use definition according - to ABI. - (sh_push_arguments): Store in register with correct endianess. - (sh_default_store_return_value): Ditto. - (sh_gdbarch_init): Set sizeof long double to 8. - -2002-09-27 Mark Kettenis <kettenis@gnu.org> - - * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h". - Fix some whitespace problems. - -2002-09-27 David Carlton <carlton@math.stanford.edu> - - * Makefile.in (cris-tdep.o): Depend on gdb_string_h. - (mcore-tdep.o): Ditto. - (ns32k-tdep.o): Ditto. - (ns32knbsd-tdep.o): Ditto. - (sh3-rom.o): Ditto. - (vax-tdep.o): Ditto. - * cris-tdep.c: #include "gdb_string.h" - * mcore-tdep.c: Ditto. - * ns32k-tdep.c: Ditto. - * ns32knbsd-tdep.c: Ditto. - * sh3-rom.c: Ditto. - * vax-tdep.c: Ditto. - -2002-09-27 David Carlton <carlton@math.stanford.edu> - - * config/djgpp/fnchange.lst: Add entries for - gdb/testsuite/gdb.c++/m-static files. - -2002-09-27 Jim Wilson <wilson@redhat.com> - - * MAINTAINERS: Add myself to the Write After Approval list. - -2002-09-26 Martin M. Hunt <hunt@redhat.com> - - * mips-tdep.c (find_proc_desc): Initialize startaddr. - - -2002-09-26 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy - frame. - -2002-09-26 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0. - (rs6000_struct_return_address): Delete variable. - (rs6000_store_struct_return): Update. - (rs6000_gdbarch_init): Set extract_struct_value_address instead of - deprecated_extract_struct_value_address. - (rs6000_frame_align): New function. - (rs6000_gdbarch_init): Set frame_align. - -2002-09-26 Andrew Cagney <ac131313@redhat.com> - - From Grace Sainsbury <graces@redhat.com>: - * Makefile.in (gdbtk-main.o): New target. - (gdb.o): New target. - (main_h): Define. - (main.o): Update dependencies. - (gdb$(EXEEXT)): Add gdb.o. - (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c. - (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set. - (SUBDIR_GDBTK_CLEAN): Set. - (install-gdbtk): Install the insight binary. - (uninstall-gdbtk): New target. - (all-gdbtk, clean-gdbtk): New rule. - * top.c (use_windows): Default to zero. - * main.c: Include "main.h". - (main): Delete. - (struct captured_main_args): Delete. - (gdb_main): New function. - * main.h: New file. - * gdb.c: New File. - -2002-09-25 Andrew Cagney <cagney@redhat.com> - - * frame.c: Include "gdb_string.h" and "builtin-regs.h". - (frame_map_regnum_to_name): New function. - (frame_map_name_to_regnum): New function. - * frame.h (frame_map_name_to_regnum): Declare. - (frame_map_regnum_to_name): Declare. - * builtin-regs.c (builtin_reg_map_regnum_to_name): New function. - * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare. - * parse.c: Do not include "builtin-regs.h". - (target_map_name_to_register): Delete function. - (write_dollar_variable): Use frame_map_name_to_regnum. - * parser-defs.h (target_map_name_to_register): Delete declaration. - * expprint.c: Include "frame.h". - (print_subexp): Use frame_map_regnum_to_name. - * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name. - * infcmd.c (registers_info): Use frame_map_name_to_regnum. - -2002-09-25 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register - wasn't saved, and the next innermost frame is a dummy, return the - dummy frame's link register. - -2002-09-24 Jim Blandy <jimb@redhat.com> - - Fix from Paul Breed: - * main.c (captured_main): Add a `break' after the case for 'b'. - -2002-09-24 Keith Seitz <keiths@redhat.com> - - * varobj.c (c_type_of_child): Use get_target_type instead - of TYPE_TARGET_TYPE. - -2002-09-22 Fernando Nasser <fnasser@redhat.com> - - * source.c (get_current_or_default_source_symtab_and_line): Remove - function. - (set_default_source_symtab_and_line): New function. Attempts to - determine a source file to list lines from if one is not currently - defined. - (get_current_source_symtab_and_line): Initialize sal.pc and - sal.end fields. - (set_current_source_symtab_and_line): Mark argument as const. - * source.h: Update declarations and comments. - * linespec.c (decode_line_1): Replace call to removed routine above. - * stack.c (print_frame_info_base): Ditto. - * cli/cli-cmds.c (edit_command): Ditto. - (list_command): Ditto. - -2002-09-22 Fernando Nasser <fnasser@redhat.com> - - * source.c (get_current_or_default_source_symtab_and_line): Initialize - sal.pc and sal.end fields. - (get_current_or_default_source_symtab_and_line): Ditto. - * breakpoint.c (parse_breakpoint_sals): Use correct accessor function - so we do not cause a new source symtab to be searched for (reverting an - unintentional change from the 2002-09-20 patch). - * scm-lang.c (scm_unpac): Ditto. - -2002-09-21 Andrew Cagney <cagney@redhat.com> - - * complaints.c (symfile_explanations): Remove new-line from - ``isolated_message''. - (vcomplaint): When ISOLATED_MESSAGE, force a line break. - (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break. - -2002-09-20 Nick Clifton <nickc@redhat.com> - - * NEWS: Announce that V850EA ISA is no longer supported. - * v850-tdep.c: Remove reference to bfd_mach_v850ea. - -2002-09-20 David Carlton <carlton@math.stanford.edu> - - * Makefile.in (c-lang.o): Correct dependencies. - (utils.o): Gather dependencies. - (charset.o): Move. - * c-lang.c: #include "gdb_string.h" - -2002-09-20 Fernando Nasser <fnasser@redhat.com> - - From 2002-07-02 George Helffrich <george@gly.bris.ac.uk> - * cli/cli-cmds.c (list_command): New function. Implements the new - cli edit command. - (_init_cli_cmds): Add new command definition. - * gdb.1: Document edit command. - * doc/gdb.texinfo: Document edit command. - -2002-09-20 Fernando Nasser <fnasser@redhat.com> - - * source.c: Make global variables current_source_symtab and - current_source_line static. - (list_command): Moved to cli/cli-cmds.c. - (ambiguous_line_spec): Moved to cli/cli-cmds.c. - (get_first_line_listed): New accessor function. - (get_lines_to_list): New accessor function. - (get_current_source_symtab_and_line): New function. Retrieves the - position in the source code that we consider current. - (get_current_or_default_source_symtab_and_line): New function. - Like the above but attempts to determine a default position if one - is not currently defined. - (set_current_source_symtab_and_line): New function. Sets the source - code position considered current and returns the previously set one. - (clear_current_source_symtab_and_line): Reset stored information about - a current source line. - (_initialize_source): Remove registration for the "list" command and - its alias. - * source.h: Add declarations for the new functions above. - * symtab.h: Remove declarations for the global variables mentioned - above. - * breakpoint.c (parse_breakpoint_sals): Use accessor functions to - obtain current source line. - * linespec.c (decode_line_1): Ditto. - * macroscope.c (default_macro_scope): Ditto. - * scm-lang.c (scm_unpac): Ditto. - * stack.c (print_frame_info_base): Ditto. - * symfile.c (clear_symtab_users): Ditto. - * symtab.c (decode_line_spec): Ditto. - * cli/cli-cmds.c (list_command): Moved here from source.c. - (ambiguous_line_spec): Moved here from source.c. - (_init_cli_cmds): Add definition for "list" and its alias. - * Makefile.in: Update dependencies. - -2002-09-20 Corinna Vinschen <vinschen@redhat.com> - - * h8300-tdep.c (h8300_examine_prologue): Match saved regs location - with what gcc thinks is correct. - -2002-09-20 Corinna Vinschen <vinschen@redhat.com> - - * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in - multiple register push instruction. - -2002-09-19 Jim Blandy <jimb@redhat.com> - - Add support for distinct host and target character sets. - * charset.c, charset.h: New files. - * c-exp.y: #include "charset.h". - (yylex): Convert character and string literals to the target - character set, before returning them as the semantic value of the - token. - * c-lang.c: #include "charset.h". - (c_emit_char): Use charset-specific methods to recognize - characters with backslash escape forms, to decide which characters - to print literally and which to print using numeric escape - sequences, and to convert target characters to host characters - before printing. - * utils.c: #include "charset.h". - (no_control_char_error): New function. - (parse_escape): Use charset-specific methods to recognize - backslash escapes, parse `control character' notation, and convert - characters from the host character set to the target character set. - * configure.in: Set the default host character set. - Check where to find iconv, and what its argument types might be. - * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC. - * Makefile.in (SFILES): List charset.c. - (COMMON_OBS): List charset.o. - (charset.o): New rule. - (charset_h): New header dependency variable. - (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h). - (LIBICONV): New variable, set by configure. - (CLIBS): Include $(LIBICONV) here. - * aclocal.m4, config.in, configure: Regenerated. - -2002-09-19 Joel Brobecker <brobecker@gnat.com> - - * ada-exp.y: Add missing semicolons to end rules. Fixes a - bison 1.35 warning. - -2002-09-19 Richard Earnshaw <rearnsha@arm.com> - - * gdb_mbuild.sh: New file. - -2002-09-19 Andrew Cagney <ac131313@redhat.com> - - * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice. - -2002-09-18 Andrew Cagney <ac131313@redhat.com> - - * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h, - jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h, - printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c, - valops.c, value.h: Revert previous change. - -2002-09-18 Michael Snyder <msnyder@redhat.com> - - Preliminary support for Objective-C: - * defs.h (language_objc): New enum value. - (puts_filtered_tabular): Declaration only, exported from utils.c. - (skip_quoted): Delete, declared in completer.h. - * c-exp.y: Include completer.h. - * p-exp.y: Ditto. - * jv-exp.y: Ditto. - * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING): - New operator enum values. - * language.h (CAST_IS_CONVERSION): Test for language_objc. - * language.c (binop_result_type): Handle language_objc case. - (integral_type, character_type, string_type, boolean_type, - structured_type, binop_type_check): Ditto. - * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define. - (struct objc_specific): Add to general_symbol_info. - (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization. - (SYMBOL_DEMANGLED_NAME): Handle objc case. - * parser-defs.h (struct objc_class_str): New struct type. - (start_msglist, end_msglist, add_msglist): Declaration only, - exported from objc-lang.c. - * value.h (value_of_local, value_nsstring, - call_function_by_hand_expecting_type): Exported from valops.c. - * valops.c (find_function_addr): Export. - (call_function_by_hand_expecting_type): New function. - (value_of_local): New function. - * symfile.c (init_filename_language_table): Add ".m" extension - for Objective-C. - * utils.c (puts_filtered_tabular): New function. - (fprintf_symbol_filtered): Add objc demangling support (disabled). - (set/show demangle): Extend help-string to refer to ObjC. - * elfread.c (elf_symtab_read): Skip Objective-C special symbols. - * stabsread.c (symbol_reference_defined): Objective-C symbols - may contain colons: make allowances when scanning stabs strings - for colons. - (objc_find_colon): New function. - * printcmd.c (address_info): If language == objc then print - "self" instead of "this". - * parse.c (length_of_subexp): Handle new operators OP_MSGCALL, - OP_NSSTRING, and OP_SELF. - (prefixify_subexp): Ditto. - * source.c (print_source_lines): Mention objc in comment. - * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C - method names. - -2002-09-18 Andrew Cagney <ac131313@redhat.com> - - * complaints.h: Update copyright. - (struct complaints): Declare. - (struct complaint): Make `message' constant. - (internal_complaint): Declare. - (complaint): Declare. - (complaint_root): Delete declaration. - (symfile_complaints): Delete declaration. - (struct complaints): Add opaque declaration. - (clear_complaints): Add a complaints parameter. - * complaints.c: Update copyright. - (enum complaint_series): Define. - (complaint_root): Delete. - (struct complaints): Define. - (complaint_sentinel, symfile_complaint_book): New variables. - (symfile_explanations, symfile_complaints): New variables. - New variables. - (get_complaints): New function. - (vcomplaint): New function. - (complaint): New function. - (internal_complaint): New function. - (complain): Call vcomplain with symfile_complaint. - (clear_complaints): Rewrite. - (_initialize_complaints): Use add_setshow_command. - * Makefile.in (complaints.o): Update dependencies. - * symfile.c (syms_from_objfile): Add symfile_complaints parameter - to call to clear_complaints. - (new_symfile_objfile, reread_symbols): Ditto. - (oldsyms_complaint): Delete. - (empty_symtab_complaint, unknown_option_complaint): Delete. - (free_named_symtabs): Use complaint instead of complain. - -2002-09-18 Michael Snyder <msnyder@redhat.com> - - Contributed by Apple Computer, Inc. Merged with current sources - by Adam Fedor <fedor@doc.com> [cagney]. - - * objc-lang.c: First clean-up round: comments, indentation. - * objc-lang.h: Ditto. - * objc-lang.y: Ditto. - -2002-09-18 Andrew Cagney <ac131313@redhat.com> - - * maint.c (maintenance_internal_error): Print the parameter as the - error message. - (maintenance_internal_warning): New function. - (_initialize_maint_cmds): Add command `maint internal-warning'. - - * defs.h (internal_warning, internal_vwarning): Declare. - * utils.c (struct internal_problem): Define. - (internal_vproblem): New function. - (internal_warning): New function. - (internal_vwarning): New function. - (internal_warning_problem, internal_error_problem): New variables. - (internal_verror): Just call internal_vproblem. - -2002-09-18 Michael Snyder <msnyder@redhat.com> - - * objc-lang.c: New file, support for Objective-C. - Preliminary check-in, not yet integrated into gdb. - * objc-lang.h: New file. - * objc-exp.y: New file. - -2002-09-18 Andrew Cagney <ac131313@redhat.com> - - * infrun.c (signal_stop_update): Convert definition to ISO C. - (signal_print_update): Ditto. - (signal_pass_update): Ditto. - * inflow.c (terminal_save_ours): Ditto. - - * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++ - comments. - - * config/djgpp/fnchange.lst: Handle name clashes between - bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and - bfd/coff-tic80.c. - - * i386-linux-tdep.h: Fix tipo. - -2002-09-18 Adam Fedor <fedor@gnu.org> - - * MAINTAINERS: Add myself to the Write After Approval list. - -2002-09-18 Jim Blandy <jimb@redhat.com> - - * dbxread.c, mdebugread.c: Revert my change of 2001-10-23. Moving - texthigh and textlow to reader-specific structs caused - objfile_relocate to miss them. This is fixable, but the work that - the change was supposed to prepare GDB for never got done anyway. - -2002-09-18 David Carlton <carlton@math.stanford.edu> - - * MAINTAINERS: Alphabetize Write After Approval list. - -2002-09-18 Daniel Jacobowitz <drow@mvista.com> - - Fix PR gdb/709 - * values.c (value_static_field): Call read_var_value. - -2002-09-18 Andrew Cagney <ac131313@redhat.com> - - * valops.c (hand_function_call): Align the initial stack pointer - and STRUCT_ADDR using frame_align. When STRUCT_RETURN and - FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's - return value. - * mips-tdep.c (mips_frame_align): New function. - (mips_gdbarch_init): Set frame_align. - * gdbarch.sh (FRAME_ALIGN): New method. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-09-18 Michal Ludvig <mludvig@suse.cz> - - * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS - registers. - -2002-09-17 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Mention that MIPS $fp behavior changed. - * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete - reference to FP_REGNUM. - (mipsnbsd_cannot_store_register): Ditto. - * mips-linux-nat.c: Update copyright. - (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM. - (mips_linux_cannot_store_register): Ditto. - * mips-linux-tdep.c (supply_gregset): Ditto. Update copyright. - * config/mips/tm-mips.h: Update copyright. - (FP_REGNUM): Delete macro. - (MIPS_REGISTER_NAMES): Replace "fp" with "". - * config/mips/tm-irix6.h (FP_REGNUM): Delete macro. - * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp. - (mips_r3041_reg_names, mips_r3051_reg_names) - (mips_r3081_reg_names): Replace "fp" with "". - Fix PR gdb/480. - -2002-09-17 Theodore A. Roth <troth@verinet.com> - - * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to - generic_read_register_dummy() (PR gdb/703). - (avr_push_return_address): #if 0 out unused vars. - (avr_gdbarch_init): Enable use of avr_push_return_address(). - -2002-09-17 Michael Snyder <msnyder@redhat.com> - - * m32r-stub.c (restore_and_return): Postpone restoring of PSW. - RTE will take care of it. - -2002-09-17 Andrew Cagney <ac131313@redhat.com> - - * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is - invalid, return SP_REGNUM. - -2002-09-17 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_pop_frame): Read saved values of floating - point registers without sign extension. - -2002-09-17 Andrew Cagney <cagney@redhat.com> - - * blockframe.c (deprecated_read_register_dummy): Rename - generic_read_register_dummy. - * frame.c (frame_unwind_signed_register): New function. - (frame_unwind_unsigned_register): New function. - * frame.h (frame_unwind_signed_register): Declare. - (frame_unwind_unsigned_register): Declare. - (deprecated_read_register_dummy): Rename - generic_read_register_dummy. - - * h8300-tdep.c (h8300_frame_chain): Update. - (h8300_frame_saved_pc): Update. - * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update. - * rs6000-tdep.c (rs6000_frame_saved_pc): Update. - * s390-tdep.c (s390_frame_saved_pc_nofix): Update. - (s390_frame_chain): Update. - * v850-tdep.c (v850_find_callers_reg): Update. - (v850_frame_saved_pc): Update. - * m32r-tdep.c (m32r_init_extra_frame_info): Update. - (m32r_find_callers_reg): Update. - (m32r_frame_saved_pc): Update. - * sh-tdep.c (sh_find_callers_reg): Update. - (sh64_get_saved_pr): Update. - (sh_init_extra_frame_info): Update. - (sh_init_extra_frame_info): Update. - (sh64_init_extra_frame_info): Update. - (sh64_init_extra_frame_info): Update. - * mcore-tdep.c (mcore_find_callers_reg): Update. - (mcore_frame_saved_pc): Update. - (mcore_init_extra_frame_info): Update. - * i386-tdep.c (i386_frame_saved_pc): Update. - * ia64-tdep.c (ia64_frame_saved_pc): Update. - (ia64_init_extra_frame_info): Update. - (ia64_init_extra_frame_info): Update. - * d10v-tdep.c (d10v_frame_saved_pc): Update. - * cris-tdep.c (cris_init_extra_frame_info): Update. - * avr-tdep.c (avr_frame_chain): Update. - (avr_init_extra_frame_info): Update. - (avr_frame_saved_pc): Update. - * arm-tdep.c (arm_find_callers_reg): Update. - (arm_init_extra_frame_info): Update. - (arm_frame_saved_pc): Update. - -2002-09-17 Tom Tromey <tromey@redhat.com> - - * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter - is "'". - -2002-09-17 Corinna Vinschen <vinschen@redhat.com> - - * MAINTAINERS: Remove "non multi-arched" text from h8300. - * h8300-tdep.c (h8300_next_prologue_insn) Renamed from - NEXT_PROLOGUE_INSN. - (h8300_examine_prologue): Call h8300_next_prologue_insn instead of - NEXT_PROLOGUE_INSN. - -2002-09-16 Joel Brobecker <brobecker@gnat.com> - - * osfsolib.c: Remove file, replaced by solib-osf.c. - * Makefile.in: Remove compilation rules for osfsolib.c. - -2002-09-16 David Carlton <carlton@math.stanford.edu> - - * cp-valprint.c (cp_print_class_method): Correct args to - check_stub_method_group. - -2002-09-16 Corinna Vinschen <vinschen@redhat.com> - - * h8300-tdep.c: Multiarch. Drop `set machine' command in favor of - `set architecture'. Unify naming convention of functions. - (h8300_skip_prologue): Improve prologue analysis. - (h8300_push_arguments): Rewritten to more closely match GCC's - bizarre argument-passing behavior, along with the comment describing - said behavior. - * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition. - * config/h8300/tm-h8300.h: Multiarch. Just keep stuff needed by - sim, remote-e7000.c, remote-hms.c and remote.c - -2002-09-15 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c (gdb_print_insn_i386): Removed. - (i386_print_insn): New function. - (i386_gdbarch_init): Set print_insn to i386_print_insns. - (_initialize_i386_tdep): Don't initialize tm_print_insn and - tm_print_insn_info. - -2002-09-14 Mark Kettenis <kettenis@gnu.org> - - * gdbtypes.c (check_stub_method_group): Initialize found_stub to - zero. - -2002-09-14 Corinna Vinschen <vinschen@redhat.com> - - * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression - for IN_SIGTRAMP to here. Use IN_SIGTRAMP only if it's defined. - Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P. - -2002-09-13 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (child_create_inferior): Honor 'tty' command. - -2002-09-13 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.c (check_stub_method): Make static. - (check_stub_method_group): New function. - * gdbtypes.h: Update prototypes. - * cp-support.c: New file. - * cp-support.h: New file. - - * stabsread.c: Include "cp-abi.h" and "cp-support.h". - (update_method_name_from_physname): New function. - (read_member_functions): Correct method names for operators - and v3 constructors/destructors. Separate v2 constructors and - destructors. - * Makefile.in (stabsread.o): Update dependencies. - (SFILES): Add cp-support.c. - (COMMON_OBS): Add cp-support.o. - (cp_support_h, cp-support.o): Add. - - * cp-valprint.c (cp_print_class_method): Call - check_stub_method_group instead of check_stub_method. Remove - extraneous QUITs. - * p-valprint.c (pascal_object_print_class_method): Likewise. - * valops.c (search_struct_method): Likewise. - (find_method_list, value_struct_elt_for_reference): Likewise. - -2002-09-13 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (SIGTRAMP_END): Change to a predicate function. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-09-13 Andrew Cagney <ac131313@redhat.com> - - * frame.c (find_saved_register): Delete function. - * frame.h (find_saved_register): Delete declaration. - Fix PR gdb/631. - -Fri Sep 13 14:59:55 2002 Andrew Cagney <cagney@redhat.com> - - * mips-tdep.c (read_next_frame_reg): Re-hack using - frame_register_unwind. - -Fri Sep 13 07:42:09 2002 Andrew Cagney <cagney@redhat.com> - - * mips-tdep.c (mips_get_saved_register): Re-hack using - frame_register_unwind. - -2002-09-12 Joel Brobecker <brobecker@gnat.com> - - * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture - vector. Will be useful for Interix. - * gdbarch.h, gdbarch.c: Regenerate. - - * valops.c (value_allocate_space_in_inferior): Replace hard-coded - name of the malloc function by NAME_OF_MALLOC. - -2002-09-12 Joel Brobecker <brobecker@gnat.com> - - * value.h (find_function_in_inferior): Add const keyword to - one of the parameters. Allows us to invoke this function with - a const char *. - * valops.c (find_function_in_inferior): Likewise. - -2002-09-12 Joel Brobecker <brobecker@gnat.com> - - * exec.c (xfer_memory): Fix compilation warning with old versions - of GCC. - * tracepoint.c (trace_find_tracepoint_command): Likewise. - -2002-09-12 David Carlton <carlton@math.stanford.edu> - - * symtab.h: Run through gdb_indent.h. - Add 2002 to Copyright year list. - -2002-09-12 Alan Modra <amodra@bigpond.net.au> - - * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded - mach constants. - * MAINTAINERS: Add myself to write after approval list. - -2002-09-11 J. Brobecker <brobecker@gnat.com> - - * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX. - -2002-09-11 J. Brobecker <brobecker@gnat.com> - - * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for - Interix. - -2002-06-05 Paul N. Hilfinger <hilfingr@otisco.mckusick.com> - - * procfs.c (do_detach): Clear current signal, not just fault. - Corrects problem with breakpoint trap signal leaking to detached - process on Tru64. - -2002-09-10 Michael Snyder <msnyder@redhat.com> - - * buildsym.c (finish_block): Protect against null pointer. - -2002-09-10 Andrew Cagney <cagney@redhat.com> - - * infcmd.c (default_print_registers_info): Send all output to - ``file'' instead of ``gdb_stdout''. - -2002-09-10 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_extract_struct_value_address): Make val a - LONGEST, and use signed register read (addresses are sign- - extended for mips). - -2002-09-10 Stephane Carrez <stcarrez@nerim.fr> - - * event-loop.c (gdb_do_one_event): Make public. - * event-loop.h (gdb_do_one_event): Declare. - -2002-09-10 Jeff Law <law@redhat.com> - - * infttrace.c (child_resume): Simplify and rework to avoid - TT_PROC_CONTINUE. - -2002-09-09 Fred Fish <fnf@intrinsity.com> - - * printcmd.c (print_scalar_formatted): "len" is the number of - target bytes, NOT the number of target bits. - -2002-09-09 Elena Zannoni <ezannoni@redhat.com> - - From: Emmanuel Thome' <thome@lix.polytechnique.fr> - * top.c (init_main): Set rl_terminal_name. - -2002-09-08 Aidan Skinner <aidan@velvet.net> - - * ada-lang.c (ada_array_bound, ada_type_match, - _initialize_ada_language): Fix K&R definitions. - * ada-tasks.c (get_current_task): Fix K&R definitions. - * ada-valprint.c (adjust_type_signedness): Fix K&R definitions. - -2002-09-07 Christopher Faylor <cgf@redhat.com> - - * MAINTAINERS: Remove CE from list of maintainership responsibilities. - Add XP. - -2002-09-06 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c (i386_register_virtual_type, - i386_register_convertible, i386_register_convert_to_virtual, - i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P - instead of IS_FP_REGNUM and IS_SSE_REGNUM. - (i386_gdbarch_init): Fix comment. Add comments on calls that set - sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum. - Don't set push_arguments twice. - - * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and - sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end. - * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and - sigtramp_end to NULL. - * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove - defines. - (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes. - - * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious - whitespace. - - * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods. - * gdbarch.h, gdbarch.c: Re-generate. - * blockframe.c (find_pc_sect_partial_function): Convert to use - SIGTRAMP_START_P predicate. - -2002-09-05 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.c (arm_init_extra_frame_info): Distinguish between - generic_dummy_frame method and old method. Also distinguish - between ARM_FP_REGNUM and THUMB_FP_REGNUM. - (arm_extract_return_value): Use new regcache method. - - * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment - adjustment that doesn't conform to the ABI. - (mips_extract_struct_value_address): Retrieve V0_REGNUM from - saved regcache, not from current regcache. - -2002-09-05 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Update for 5.3. Add new section ``Changes since 5.3''. - * README: Update. - -2002-09-04 Jason Thorpe <thorpej@wasabisystems.com> - - * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode - if arm_apcs_32 is false. - -2002-09-04 Andrew Cagney <ac131313@redhat.com> - - GDB 5.3 branch created. - -2002-09-03 Theodore A. Roth <troth@verinet.com> - - * gdb/avr-tdep.c (avr_gdbarch_init): Use - generic_unwind_get_saved_register. - -2002-09-03 David Carlton <carlton@math.stanford.edu> - - * dwarf2read.c (dwarf2_add_member_fn): Add the 'type' - argument (PR gdb/653). Update call to smash_to_method_type. - (read_structure_scope): Update call to dwarf2_add_member_fn. - -2002-09-03 Michal Ludvig <mludvig@suse.cz> - - * x86-64-linux-tdep.c: Include gdb_string.h - * x86-64-linux-nat.c: Ditto. - -2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> - - * ada-exp.y (yyname, yyrule): Remap global variables that appear - when YYDEBUG is set to 1. - * c-exp.y: Likewise. - * f-exp.y: Likewise. - * jv-exp.y: Likewise. - * m2-exp.y: Likewise. - * p-exp.y: Likewise. - -2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to - dependency list. - * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set - solib_svr4_fetch_link_map_offsets to - nbsd_ilp32_solib_svr4_fetch_link_map_offsets. - * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o. - * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o. - * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o, - solib-svr4.o, and solib-legacy.o. - * config/i386/tm-nbsd.h: Include solib.h. - -2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> - - * configure.tgt (i[3456]86-*-netbsdelf*): Merge with... - (i[3456]86-*-netbsd*): ...this. Set gdb_target to nbsd. - (i[3456]86-*-openbsd*): Make this a separate entry. Add a - comment noting that this needs its own target configuration. - * config/i386/nbsd.mt: New file. - * config/i386/nbsdaout.mt: Remove. - * config/i386/nbsdelf.mt: Ditto. - * config/i386/tm-nbsdaout.h: Ditto. - -2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> - - * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function. - (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset. - (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or - tdep->sigtramp_end. - (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove. - * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END) - (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove. - -2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h), - $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list. - * i386-tdep.h (i386bsd_init_abi): New prototype. - * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from - function declaration. - (_initialize_i386bsd_tdep): Don't register OS ABI handlers - for NetBSD-a.out or NetBSD-ELF. - (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end) - (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset) - (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to... - * i386nbsd-tdep.c: ...here. Include arch-utils.h, i386-tdep.h, - and nbsd-tdep.h. - (i386nbsd_pc_in_sigtramp): New function. - (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to - i386nbsd_pc_in_sigtramp. - (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi - and i386nbsdelf_init_abi OS ABI handlers. - * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o. - * config/i386/nbsdelf.mt (TDEPFILES): Likewise. - -2002-09-02 Mark Kettenis <kettenis@gnu.org> - - * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE - registers if the target really has them. - -2002-08-31 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather - than nbsd-tdep.h. - -2002-08-31 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency - list. - * alphanbsd-tdep.c (alphanbsd_sigcontext_addr) - (alphanbsd_skip_sigtramp_frame): New functions. - (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to - alphanbsd_skip_sigtramp_frame. Set tdep->sigcontext_addr - to alphanbsd_sigcontext_addr. - -2002-08-31 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency - list. - (nbsd-tdep.o): Add $(gdb_string_h) to dependency list. - * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use - nbsd_pc_in_sigtramp. - * mipsnbsd-tdep.c: Include nbsd-tdep.h. - (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp. - * nbsd-tdep.c: Include gdb_string.h. - (nbsd_pc_in_sigtramp): New function. - * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype. - * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function. - (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to - ppcnbsd_pc_in_sigtramp. - * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function. - (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to - shnbsd_pc_in_sigtramp. - * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set - gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp. - * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o. - -2002-08-30 Pierre Muller <muller@ics.u-strasbg.fr> - - * breakpoint.c (breakpoint_init_inferior): Reset the val field of - watchpoints to NULL. - (insert_breakpoints): set val field of watchpoints if NULL. - - -2002-08-29 Jim Blandy <jimb@redhat.com> - - * symtab.c (lookup_symbol_aux): In the cases where we find a - minimal symbol of an appropriate name and use its address to - select a symtab to read and search, use `name' (as passed to us) - as the demangled name when searching the symtab's global and - static blocks, not the minsym's name. - -2002-08-29 Keith Seitz <keiths@redhat.com> - - * stack.c (print_frame_info_base): Always set current_source_symtab - and current_source_line. - -2002-08-29 Donn Terry <donnte@microsoft.com> - - * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S). - -2002-08-28 Keith Seitz <keiths@redhat.com> - - * stack.c (select_frame): Add FIXME concerning selected-frame - events. - (select_frame_command): Send selected-frame-level-changed - event notification, but only if the level actually changed. - (up_silently_base): Add selected-frame-level-changed event - notification. - (down_silently_base): Likewise. - -2002-08-28 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in: Update dependencies for all gdb/*.c files. - -2002-08-27 Tom Tromey <tromey@redhat.com> - - * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o, - ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o): - Update dependencies. - * i387-tdep.c: Include gdb_string.h. - * osabi.c: Likewise. - * i386-linux-nat.c: Likewise. - * lin-lwp.c: Likewise. - * ax-gdb.c: Likewise. - * signals/signals.c: Likewise. - * jv-valprint.c: Likewise. - * p-lang.c: Likewise. - * c-valprint.c: Likewise. - * cp-abi.c: Likewise. - -2002-08-27 Elena Zannoni <ezannoni@redhat.com> - - * cli/cli-script.h (copy_command_lines): Export. - * breakpoint.c: Include cli/cli-script.h. - * Makefile.in (breakpoint.o): Update dependencies. - -2002-08-26 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (insert_breakpoints): Protect all references - to 'process_warning'. Shorten long lines. - -2002-08-26 Joel Brobecker <brobecker@gnat.com> - - * cli/cli-script.c (copy_command_lines): New function. - * defs.h (copy_command_lines): Export. - * testsuite/gdb.base/commands.exp: New tests for commands - attached to a temporary breakpoint, and for commands that - delete the breakpoint they are attached to. - -2002-08-26 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (bpstat_stop_status): Instead of copying the - pointer to the breakpoint commands struct, make a new copy - of the struct and point to that. - (bpstat_clear): Free the commands struct. - (bpstat_clear_actions): Free the commands struct. - (bpstat_do_actions): Free the command actions. Also execute - the local cleanups, instead of deleting them. - (delete_breakpoint): Leave the commands field of the bpstat - chain alone -- it will be freed later. - -2002-08-26 Kevin Buettner <kevinb@redhat.com> - - * rs6000-tdep.c (altivec_register_p): Restore function inadvertently - deleted in 2002-08-20 commit. This function is still used by - ppc-linux-nat.c. - -2002-08-26 Keith Seitz <keiths@redhat.com> - - * gdb-events.sh: Add selected-frame-level-changed event. - * gdb-events.c: Regenerated. - * gdb-events.h: Regenerated. - -2002-08-26 Stephane Carrez <stcarrez@nerim.fr> - - Fix PR gdb/393: - * inflow.c (terminal_save_ours): New function to save terminal - settings. - * inferior.h (terminal_save_ours): Declare. - * target.c (debug_to_terminal_save_ours): New function. - (cleanup_target): Defaults to_terminal_save_ours. - (update_current_target): Inherit to_terminal_save_ours. - (setup_target_debug): Set to_terminal_save_ours. - * target.h (target_terminal_save_ours): New to save terminal settings. - (target_ops): New member to_terminal_save_ours. - * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours. - * hpux-thread.c (init_hpux_thread_ops): Likewise. - * inftarg.c (init_child_ops): Likewise. - * m3-nat.c (init_m3_ops): Likewise. - * procfs.c (init_procfs_ops): Likewise. - * wince.c (init_child_ops): Likewise. - * win32-nat.c (init_child_ops): Likewise. - * sol-thread.c (init_sol_thread_ops): Likewise. - -2002-08-26 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c (i386_store_return_value): Undeprecate. Convert to - use regcache_* functions. - (i386_gdbarch_init): Set store_return_value instead of - deprecated_store_return_value. - - * regcache.c (regcache_raw_write_signed, - regcache_raw_write_unsigned): New functions. - * regcache.h (regcache_raw_write_signed, - regcache_raw_write_unsigned): New prototypes. - -2002-08-25 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o) - (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the - source file dependencies. Cleanup corresponding generator rules. - -2002-08-25 Andrew Cagney <ac131313@redhat.com> - - * regcache.h (register_offset_hack): Declare. - (regcache_cooked_read_using_offset_hack): Declare. - (regcache_cooked_write_using_offset_hack): Declare. - - * regcache.c (register_offset_hack): New function. - (regcache_cooked_read_using_offset_hack): New function. - (regcache_cooked_write_using_offset_hack): New function. - (regcache_dump): Check that the registers, according to their - offset, are packed hard against each other. - (cooked_xfer_using_offset_hack): New function. - -2002-08-25 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (struct regcache_descr): Add field register_type. - (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr - in as a parameter - (init_regcache_descr): Initialize register_type. Pass the descr - to init_legacy_regcache_descr. Use register_type instead of - REGISTER_VIRTUAL_TYPE. - (register_type): New function. - (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type. - * regcache.h (register_type): Declare. - -2002-08-25 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return - instead of deprecated_store_return_value. Fix fallout from - 2002-08-23 Andrew Cagney <cagney@redhat.com>. - -2002-08-25 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (max_register_size): New function. - (init_legacy_regcache_descr): Ensure that max_register_size is - large enough for REGISTER_VIRTUAL_SIZE. - * regcache.h (max_register_size): Declare. - -2002-08-24 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of - store_return_value. - (e500_extract_return_value): Change type of valbuf pointer to - void. - -2002-08-24 Mark Kettenis <kettenis@gnu.org> - - * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest - workaround. - - * valprint.c (print_longest) [CC_HAS_LONG_LONG && - PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned - long long) to prevent compiler warning on 64-bit systems. - -2002-08-23 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter. - (DEPRECATED_STORE_RETURN_VALUE): New method. - (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer. - * gdbarch.h, gdbarch.c: Re-generate. - - * values.c (set_return_value): Pass current_regcache to - STORE_RETURN_VALUE. - * arch-utils.h (legacy_store_return_value): Declare. - * arch-utils.c (legacy_store_return_value): New function. - (legacy_extract_return_value): Update parameters. - - * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename - STORE_RETURN_VALUE. - * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. - - * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. - * i386-tdep.c (i386_extract_return_value): Update. - * arch-utils.c (legacy_extract_return_value): Update. - * frv-tdep.c (frv_gdbarch_init): Update. - * cris-tdep.c (cris_gdbarch_init): Update. - * d10v-tdep.c (d10v_gdbarch_init): Update. - * rs6000-tdep.c (rs6000_gdbarch_init): Update. - * m68k-tdep.c (m68k_gdbarch_init): Update. - * mcore-tdep.c (mcore_gdbarch_init): Update. - * mn10300-tdep.c (mn10300_gdbarch_init): Update. - * s390-tdep.c (s390_gdbarch_init): Update. - * sparc-tdep.c (sparc_gdbarch_init): Update. - * sh-tdep.c (sh_gdbarch_init): Update. - * x86-64-tdep.c (x86_64_gdbarch_init): Update. - * v850-tdep.c (v850_gdbarch_init): Update. - * avr-tdep.c (avr_gdbarch_init): Update. - * ia64-tdep.c (ia64_gdbarch_init): Update. - * ns32k-tdep.c (ns32k_gdbarch_init): Update. - * vax-tdep.c (vax_gdbarch_init): Update. - * alpha-tdep.c (alpha_gdbarch_init): Update. - * arm-tdep.c (arm_gdbarch_init): Update. - * mips-tdep.c (mips_gdbarch_init): Update. - * i386-tdep.c (i386_gdbarch_init): Update. - -2002-08-23 Andrew Cagney <ac131313@redhat.com> - - * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c, - bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c. - -2002-08-24 Mark Kettenis <kettenis@gnu.org> - - * PROBLEMS: Refer to GDB 5.3 instead of 5.2. Mention FreeBSD - problems. - -2002-08-23 Joel Brobecker <brobecker@gnat.com> - - * infrun.c (handle_inferior_event): Move a comment outside of a - function call, in order to avoid indent reformatting this part - of the code in an unreadable way. - -2002-08-23 Grace Sainsbury <graces@redhat.com> - - * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg - when breakpoints fail. Move general breakpoint error messages to - insert_breakpoints. - * breakpoint.c (insert_breakpoints): Change warnings when - breakpoints are nto inserted to specify the type. Remove call to - memory_error when hardware breakpoints can't be inserted. Remove - multiple calls to warning so all messages are sent to the user at - once. - (delete_breakpoints): Make insert error messsages more explicit. - -2002-08-23 Daniel Jacobowitz <drow@mvista.com> - - * ChangeLog: Move gdbserver entries after GDB 5.2 to - gdbserver/ChangeLog. - -2002-08-23 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c: Include "objfiles.h". - (i386_svr4_init_abi): Set in_solib_call_trampoline and - skip_trampoline_code. - * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h". - (CPLUS_MARKER): Define to '.'. - - * linux-proc.c (struct linux_corefile_thread_data): Add num_notes - member. - (linux_corefile_thread_callback): Increase args->num_notes. - (linux_make_note_section): Initialize thread_args.num_notes, and - use it to determine whether notes for any threads were created. - -2002-08-23 Donn Terry <donnte@microsoft.com> - - * proc-api.c (rw_table): Do not include a row for PCDSTOP if the - corresponding macro is not defined. Likewise for PCNICE, PCSHOLD - and PCUNKILL. - (write_with_trace): Conditionalize out the switch branch handling - PCSHOLD if the corresponding macro is not defined. Likewise for - PRSABORT and PRSTOP. - This change will be needed by the Interix port. - -2002-08-22 Elena Zannoni <ezannoni@redhat.com> - - * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use - write_register wherever possible instead of manipulating the - register bytes directly. - Assign VALUE_CONTENTS to a variable and use that. - The GPR numbers are now dependent on the architecture. - -2002-08-22 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and - ev_offset fields. - (skip_prologue): Add support for BookE/e500 instructions. - (e500_extract_return_value): New function. - (frame_get_saved_regs): Add support for saving ev registers and - pseudo gpr's. - (e500_store_return_value): New function. - (rs6000_gdbarch_init): Move up default intializations of - deprecated_extract_return_value and store_return_value. Overwrite - init of store_return_value with e500 specific version. - Set extract_return_value for e500. - -2002-08-22 Elena Zannoni <ezannoni@redhat.com> - - * blockframe.c (generic_call_dummy_register_unwind): Use - regcache_cooked_read to catch cases in which the variable is - stored in a pseudo register. - -2002-08-22 Andrew Cagney <cagney@redhat.com> - - * NEWS: Mention that the i960 has been made obsolete. - * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and - i960-tdep.c - (remote-nrom.o): Obsolete target. - (remote-nindy.o, i960-tdep.o): Ditto. - * remote-nrom.c: Make file obsolete. - * remote-nindy.c, remote-vx960.c: Ditto. - * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto. - * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto. - * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto. - * config/i960/tm-mon960.h, i960-tdep.c: Ditto. - * configure.tgt: Make i960-*-bout*, i960-nindy-coff*, - i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and - i960-*-vxworks* obsolete. - * MAINTAINERS: Note that the i960 is obsolete. - -2002-08-21 Corinna Vinschen <vinschen@redhat.com - - * aix-thread.c (aix_thread_detach): Disable thread debugging on - detach to allow reinitialization. - -2002-08-22 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Change the s390 target to s390-linux-gnu (second - attempt). - -2002-08-22 Jim Blandy <jimb@redhat.com> - - * coffread.c (coff_symfile_read): Don't try to read the line - number table from disk if the image file doesn't have a symbol - table; we'll never actually look at the info anyway, and Windows - ships DLL's with bogus file offsets for the line number data. - -2002-08-21 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have - an e500 executable. - -2002-08-21 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function. - (MSYMBOL_SIZE): Replace macro with function. - (DEFAULT_MIPS_TYPE): Delete unused macro. - * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro. - * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro. - -2002-08-21 Jim Blandy <jimb@redhat.com> - - * valops.c (value_cast): Simplify and correct logic for doing a - static cast from a pointer to a base class to a pointer to a - derived class. - -2002-08-21 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c (default_print_registers_info): Replace - do_registers_info. - (registers_info): Use gdbarch_print_registers_info instead of - DO_REGISTERS_INFO. - * inferior.h (default_print_registers_info): Replace - do_registers_info. - * gdbarch.sh (PRINT_REGISTERS_INFO): New method. - (DO_REGISTERS_INFO): Change to a predicate function. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-08-21 Keith Seitz <keiths@redhat.com> - - * gdb-events.sh: Add target-changed event. - * gdb-events.c: Regenerated. - * gdb-events.c: Regenerated. - * valops.c (value_assign): Add target-changed event notification - to inlval_register, lval_memory, and lval_reg_frame_relative. - -2002-08-21 Joel Brobecker <brobecker@gnat.com> - - * NEWS: Add an entry regarding the improvement of the next/step - operation on Alpha Tru64 multi-processor machines. - -2002-08-21 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in: Update dependencies for mi/ cli/ and tui/ - directores. - * Makefile.in: Update all _h macro definitions. - * Makefile.in (install-gdbtk): Move to install section. - (rdi-share/libangsd.a): Move to end of file. - -2002-08-19 Andrew Cagney <ac131313@redhat.com> - - * frame.c (frame_register_unwind): When a register, set addrp to - the register's byte. - -2002-08-20 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only - used locally, so move them from the target machine header to here. - (mips_set_processor_type, mips_register_name, mips32_next_pc, - mips16_next_pc, cached_proc_desc, mips_set_processor_type): - Make static. - * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete. - -2002-08-20 Andrew Cagney <cagney@redhat.com> - - * NEWS: Mention that the Apollo line was made obsolete. - * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and - m68*-hp-hpux* obsolete. - * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*, - m68*-hp-bsd* and m68*-hp-hpux* obsolete. - * buildsym.c (make_blockvector): Make static. - * buildsym.h (make_blockvector): Make extern declaration obsolete. - * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h - (ALLDEPFILES): Remove dstread.c. - (dstread.o): Obsolete make rule. - * dstread.c: Makefile obsolete. - * dst.h: Ditto. - * config/m68k/hp300hpux.mt: Ditto. - * config/m68k/hp300hpux.mh: Ditto. - * config/m68k/hp300bsd.mt: Ditto. - * config/m68k/hp300bsd.mh: Ditto. - * config/m68k/apollo68b.mt: Ditto. - * config/m68k/apollo68v.mh: Ditto. - * config/m68k/apollo68b.mh: Ditto. - -2002-08-20 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_in_return_stub): Make static. - (mips_gdbarch_init): Set in_solib_return_trampoline. - * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete. - -2002-08-20 Michael Snyder <msnyder@redhat.com> - - * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add. - * gdbarch.c, gdbarch.h: Regenerate. - * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline): - Add. - * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition. - -2002-08-20 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static. - (mips_gdbarch_init): Set skip_trampoline_code, - in_solib_call_trampoline. - * config/mips/tm-mips.h (REGISTER_NAME): Delete. - (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete. - -2002-08-20 Elena Zannoni <ezannoni@redhat.com> - - * ppc-tdep.h (struct gdbarch_tdep): Add ev registers. - - * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit - vector type for ev registers. - (e500_pseudo_register_read): New function. - (e500_pseudo_register_write): New function. - (e500_dwarf2_reg_to_regnum): New function. - (PPC_UISA_NOFP_SPRS): New macro. - (PPC_EV_REGS): New macro. - (PPC_GPRS_PSEUDO_REGS): New macro. - (registers_e500): New register set for e500. - (variants): Add e500 variant. - (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to - before setting architectural dependent variations. Initialize ev - registers numbers. Add case for e500 architecture. Set the - number of pseudo registers. - -2002-08-20 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c: Clean up comments. - -2002-08-20 Andrew Cagney <cagney@redhat.com> - - * h8300-tdep.c: Re-indent file. - -2002-08-20 Jim Blandy <jimb@redhat.com> - - * Makefile.in (LDFLAGS): Allow the configure script to establish a - default for this. - -2002-08-20 Keith Seitz <keiths@redhat.com> - - * breakpoints.c (watch_command_1): Use internal breakpoint - when setting a watchpoint_scope breakpoint. - -2002-08-20 Elena Zannoni <ezannoni@redhat.com> - - * gdbtypes.c (build_builtin_type_vec64): Add name to type. - (build_builtin_type_vec64i): Ditto. - (build_builtin_type_vec128): Ditto. - (build_builtin_type_vec128i): Ditto. - -2002-08-19 Michael Snyder <msnyder@redhat.com> - - * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete. - (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions. - (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, - POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete. - (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET, - CALL_DUMMY_ADDRESS): Delete. - * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size, - mips_msymbol_is_special, mips_fix_call_dummy): New functions. - (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame, - push_dummy_frame, fix_call_dummy, init_extra_frame_info, - push_return_address. - (mips_register_raw_size, mips_eabi_use_struct_convention, - mips_n32n64_use_struct_convention, mips_o32_use_struct_convention, - mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain, - mips_init_extra_frame_info, mips_eabi_push_arguments, - mips_n32n64_push_arguments, mips_push_return_address, - mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue, - mips_breakpoint_from_pc, mips_call_dummy_address): Make static. - -2002-08-19 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_frame_num_args): New function. - (mips_gdbarch_init): Set frame_chain, frameless_function_invocation, - frame_saved_pc, frame_args_address, frame_locals_address, - frame_num_args, and frame_args_skip. - * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, - FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, - FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete. - * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete. - -2002-08-20 Michael Snyder <msnyder@redhat.com> - - * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete. - (EXTRACT_STRUCT_VALUE_ADDRESS): Delete. - * mips-tdep.c (mips_store_struct_return): New function. - (mips_extract_struct_value_address): New function. - (mips_gdbarch_init): Set store_struct_return and - extract_struct_value_address. - -2002-08-20 David Carlton <carlton@math.stanford.edu> - - * dwarf2read.c (dwarf2_build_psymtabs): Check that - dwarf_line_offset is nonzero before creating dwarf_line_buffer. - (read_file_scope): Check that line_header is nonzero before - decoding macro information. - -2002-08-20 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly - flag the general-purpose registers as floating-point on targets - that don't support the floating-point registers. - -2002-08-20 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (altivec_register_p): Delete. - (rs6000_do_altivec_registers): Delete. - (rs6000_altivec_registers_info): Delete. - (rs6000_do_registers_info): Delete. - (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'. - (rs6000_gdbarch_init): Remove setting of do_registers_info. - -2002-08-20 Elena Zannoni <ezannoni@redhat.com> - - * infcmd.c (do_registers_info): Print vector registers in hex - format only. - (print_vector_info): Check that printing registers - makes sense. - (print_float_info): Ditto. - -2002-08-20 Andrew Cagney <ac131313@redhat.com> - - * mips-tdep.c (mips_gdbarch_init): Update. - (mips_o32_extract_return_value): Rewrite. - (mips_o32_store_return_value): Rewrite. - (mips_o32_xfer_return_value): New function. - (mips_xfer_register): Tweak debug print message. Allow for - buf_offset when dumping the value transfered. - -2002-08-20 Andrew Cagney <ac131313@redhat.com> - - * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete. - * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete. - * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete. - * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete. - * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code. - -2002-08-14 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_frame_chain): Check for call-dummy frames. - -2002-08-19 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (struct reg): Add field to indicate a pseudo - register. - (P): New macro to define a register as a pseudo register. - (R, R4, R8, R16, FR32, R64, R0): Updated. - (struct variant): Add new fields for number of pseudo registers - and number of total registers. - (tot_num_registers): New macro replacing.... - (num_registers): ...deleted macro. - (num_registers): New function. - (num_pseudo_registers): New function. - (variants): Update all variants to intialize new fields correctly. - Postpone initialization of number of pseudo regs and real regs. - (init_variants): New function. - (rs6000_gdbarch_init): Initialize variants. Update calculation of - registers offsets. - -2002-08-19 David Carlton <carlton@math.stanford.edu> - - * valops.c (search_struct_field): Change error message to treat - return value of 0 from value_static_field as meaning that field is - optimized out. - (value_struct_elt_for_reference): Ditto. - * values.c (value_static_field): Treat an unresolved location the - same as a nonexistent symbol. Fix PR gdb/635. - * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being - enclosed. Fix PR gdb/574. - * MAINTAINERS: Add self to Write After Approval list. - -2002-08-19 Andrew Cagney <ac131313@redhat.com> - - * mips-tdep.c (mips_xfer_register): New function. - (mips_n32n64_extract_return_value): Rewrite. - (mips_gdbarch_init): For N32 and N64, set extract_return_value - instead of deprecated_extract_return_value. - -2002-08-19 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (TDEP): Delete macro. - (branch_dest): Replace use of TDEP macro with its body. - (rs6000_pop_frame): Ditto. - (rs6000_push_arguments): Ditto. - (rs6000_skip_trampoline_code): Ditto. - (rs6000_frame_saved_pc): Ditto. - (rs6000_frame_chain): Ditto. - (rs6000_register_name): Ditto. - (rs6000_register_byte): Ditto. - (rs6000_register_raw_size): Ditto. - (rs6000_register_virtual_type): Ditto. - (rs6000_register_convertible): Ditto. - (rs6000_convert_from_func_ptr_addr): Ditto. - -2002-08-19 Daniel Jacobowitz <drow@mvista.com> - - * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define - conditionally. - (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and - MIPS_LINUX_JB_ELEMENT_SIZE. - * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca - for MAX_REGISTER_RAW_SIZE arrays. - (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and - MIPS_LINUX_JB_ELEMENT_SIZE. - -2002-08-19 Pierre Muller <muller@ics.u-strasbg.fr> - - * i387-tdep.c (i387_print_float_info): Fix typo in comment. - -2002-08-19 Aidan Skinner <aidan@velvet.net> - - * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c - ada-valprint.c ada-tasks.c. - (YYFILES): Add ada-exp.y. - (ada-exp.tab.c ada-lex.c ada-lang.o): New target. - (ada-tasks.o ada-typeprint.o ada-valprint.o): New target. - (ada-exp.tab.o): New target. - -2002-08-18 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (regcache_xfer_part): New function. - (regcache_raw_read_part): New function. - (regcache_raw_write_part): New function. - (regcache_cooked_read_part): New function. - (regcache_cooked_write_part): New function. - * regcache.h (regcache_raw_read_part): Declare. - (regcache_raw_write_part): Declare. - (regcache_cooked_read_part): Declare. - (regcache_cooked_write_part): Declare. - -2002-08-18 Daniel Jacobowitz <drow@mvista.com> - - * remote.c (remote_open_1): Add async_p. - (remote_async_open_1): Delete. - (open_remote_target): Delete. - (remote_open, extended_remote_open): Update calls to remote_open_1. - (remote_async_open, extended_remote_async_open): Call - remote_open_1 instead of remote_async_open_1. - -2002-08-19 Mark Kettenis <kettenis@gnu.org> - - * blockframe.c: Fix a few coding standard violations. - -2002-08-19 Mark Kettenis <kettenis@gnu.org> - - * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved - here from ... - * config/i386/tm-i386sco5.h: ... here. File removed. - * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h. - - * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define. - * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o - (TM_FILE): Set to tm-i386.h. - * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h. - * config/i386/tm-i386v.h: Remove file. - * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h" - instead of "i386/tm-i386v.h". - (START_INFERIOR_TRAPS_EXPECTED): Remove define. - * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of - "i386/tm-i386v.h". - (START_INFERIOR_TRAPS_EXPECTED): Remove define. - * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of - "i386/tm-i386.h". - -2002-08-18 Mark Kettenis <kettenis@gnu.org> - - * config/i386/nm-i386v.h: Add protection against - multiple-inclusion. - (i386_register_u_addr): Remove prototype. - (register_u_addr): New prototype. - (REGISTER_U_ADDR): Redefine accordingly. - * i386v-nat.c: Improve several comments. - (i386_register_u_addr): Change signature and rename to - register_u_addr. Use FP_REGNUM_P. Rewrite slightly to get rid of - ubase variable. - -2002-08-18 Andrew Cagney <ac131313@redhat.com> - - * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro. - (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro. - * mips-tdep.c (mips_gdbarch_init): Set store_return_value and - deprecated_extract_return_value. - (mips_o32_push_arguments, mips_o64_push_arguments): Clone and - rename mips_o32o64_push_arguments. - (mips_gdbarch_init): Update. - (mips_extract_return_value): Delete. - (mips_o32_extract_return_value): Clone mips_extract_return_value. - (mips_o64_extract_return_value): Clone mips_extract_return_value. - (mips_eabi_extract_return_value): Clone mips_extract_return_value. - (mips_n32n64_extract_return_value): Clone - mips_extract_return_value. - (mips_store_return_value): Delete. - (mips_o32_store_return_value): Clone mips_store_return_value. - (mips_o64_store_return_value): Clone mips_store_return_value. - (mips_eabi_store_return_value): Clone mips_store_return_value. - (mips_n32n64_store_return_value): Clone mips_store_return_value. - -2002-08-18 Aidan Skinner <aidan@velvet.net> - - * ada-lang.c: Use gdb_string.h instead of <string.h>. - * ada-typeprint.c: Use gdb_string.h instead of <string.h>. - -2002-08-18 Aidan Skinner <aidan@velvet.net> - - * ada-lang.c: Run through gdb_indent.sh. - * ada-lang.h: Run through gdb_indent.sh. - * ada-tasks.c: Run through gdb_indent.sh. - * ada-typeprint.c: Run through gdb_indent.sh. - * ada-valprint.c: Run through gdb_indent.sh. - -2002-08-18 Andrew Cagney <ac131313@redhat.com> - - * osabi.c (gdbarch_init_osabi): Don't complain about an unknown - ABI. - -2002-08-18 Mark Kettenis <kettenis@gnu.org> - - * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code. - - * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef. - * i386b-nat.c [FLOAT_INFO]: Remove dead code. - - * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call - write_register_gen instead of write_register_bytes. - - * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and - i[3456]-*-osf1mk* configurations have been made obsolete. - * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and - i[3456]86-*-osf1mk* hosts obsolete. - * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk* - targets obsolete. - * config/i386/i386mach.mh, config/i386/nm-i386mach.h, - config/i386/xm-i386mach.h, config/i386/i386m3.mh, - config/i386/i386m3.mt, config/i386/nm-m3.h, - config/i386/tm-i386m3.h, config/i386/xm-i386m3.h, - config/i386/i386mk.mh, config/i386/i386mk.mt, - config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files - obsolete. - * i386mach-nat.c, i386m3-nat.c: Make files obsolete. - * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c - (i386mach-nat.o, i386m3-nat.o):Make targets obsolete. - -2002-08-18 Andrew Cagney <ac131313@redhat.com> - - * config/pa/tm-hppa.h (hppa_store_return_value): Declare. - (hppa_value_returned_from_stack): Declare. - (hppa_extract_return_value): Declare. - * config/pa/hppa.mt: New file. - * configure.tgt: Recognize hppa*-*-*. - * MAINTAINERS: Change HPPA target to hppa-elf. Still broken. - -2002-08-18 Mark Kettenis <kettenis@gnu.org> - - * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in - comment. - -2002-08-17 Mark Kettenis <kettenis@gnu.org> - - * top.c (gdb_rl_operate_and_get_next): Make sure - operate-and-get-next functions correctly even when the history - list is completely filled. - -2002-08-18 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Target Instruction Set Architectures): Rename - Target/Architectures. Replace vax-dec-vms5.5 with vax-netbsd. - Replace s390-linux with s390-linux-gnu. Remove i386-aout, - mcore-pe, mips64-elf, sparc64-elf. Remove i586-pc-msdosdjgpp, - already listed under Host/Native. - - * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*, - i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*. Add - mips*-*-*. - -2002-08-17 Andrew Cagney <ac131313@redhat.com> - - * config/ia64/ia64.mt: New file. - * config/alpha/alpha.mt: New file. - * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to - ia64-linux-gnu. Mention that ia64-elf is broken. - * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns. - -2002-08-17 Mark Kettenis <kettenis@elgar.kettenis.dyndns.org> - - * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use - generic_func_frame_valid instead of func_frame_valid. - -2002-08-16 Joel Brobecker <brobecker@gnat.com> - - * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately, - procfs appears to be broken when debugging on multi-processor - machines. So enable software single stepping in order to avoid - using the procfs interface to do next/step operations, using - internal breakpoints instead. - - * infrun.c (handle_inferior_event): Readjust the stop_pc by - DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to - make this pc address equal to the value it would have if the - system stepping capability was used. Also set a new flag used - to ensure that we don't readjust the PC one more time later. - - * breakpoint.c (bpstat_stop_status): Do not adjust the PC - address by DECR_PC_AFTER_BREAK when software single step is - in use for this architecture, as this has already been taken - care of in handle_inferior_event(). - -2002-08-16 Joel Brobecker <brobecker@gnat.com> - - * infrun.c (handle_inferior_event): Minor reformatting, to make - a rather long condition expression easier to read. - -2002-08-16 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (gdbtk.o): Move to end of file. - (gdbtk-bp.o, gdbtk-cmds.o): Ditto. - (gdbtk-hooks.o, gdbtk-register.o): Ditto. - (gdbtk-stack.o, gdbtk-varobj.o): Ditto. - (gdbtk-wrapper.o, gdbres.o): Ditto. - -2002-08-16 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (copying.o): Separate out compile rule. - (hpux-thread.o, procfs.o, signals.o): Ditto. - (v850ice.o, z8k-tdep.o): Ditto. - (tui-file.o): Move to TUI section. - (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section. - (nindy.o, Onindy.o, ttyflush.o): Move to separate section. - -2002-08-16 Joel Brobecker <brobecker@gnat.com> - - * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from - skip_trampoline_code, for better namespace-proofing. - - * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration. - -2002-08-16 Joel Brobecker <brobecker@gnat.com> - - * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros. - -2002-08-16 Joel Brobecker <brobecker@gnat.com> - - * infrun.c (handle_inferior_event): When receiving a SIGTRAP - signal, check whether we hit a breakpoint before checking for a - single step breakpoint. Otherwise, GDB fails to notice that a - breakpoint has been hit when stepping onto a breakpoint. - -2002-08-16 Keith Seitz <keiths@redhat.com> - - * gdb-events.sh (clear_gdb_event_hooks): New function. - * gdb-events.c: Regenerate. - * gdb-events.h: Regenerate. - -2002-08-16 Andrew Cagney <ac131313@redhat.com> - - * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to - not_a_sw_breakpoint. - * breakpoint.h (bpstat_stop_status): Add parameter names. - -2002-08-16 Grace Sainsbury <graces@redhat.com> - - * remote.c (remote_insert_hw_breakpoint) - (remote_remove_hw_breakpoint): Fix calculation of length field - for Z-packet. - -2002-08-15 Michael Snyder <msnyder@redhat.com> - - * irix5-nat.c (supply_gregset): Allocate plenty-big buffer - (32 bytes) instead of using MAX_REGISTER_RAW_SIZE. - (supply_fpregset): Ditto. - - * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL, - REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE, - MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete. - (TARGET_READ_SP): Delete. - (DO_REGISTERS_INFO): Delete. - (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE): - Delete. - (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert - from macros to functions. - - * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch. - (mips_register_convertible, mips_register_convert_to_virtual, - mips_register_convert_to_raw): Make static. - (mips_read_sp): New function. - (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp. - (mips_do_registers_info): Make static. - (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch. - (in_sigtramp): Make static, rename to mips_pc_in_sigtramp. - (mips_register_convert_from_type, mips_register_convert_to_type): - New functions. - (mips_gdbarch_init): Set up function_start_offset, - register_virtual_size, pc_in_sigtramp. - -2002-08-15 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c (vector_info): New function. - (_initialize_infcmd): Add command "info vector". - (print_vector_info): New function. - - * gdbarch.sh (PRINT_VECTOR_INFO): New method - * gdbarch.h, gdbarch.c: Regenerate. - -2002-08-15 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to - ``print_all''. Only print vector registers when ``print_all''. - -2002-08-15 Andrew Cagney <ac131313@redhat.com> - - * i387-tdep.h (i387_print_float_info): Add `args' parameter. - * i387-tdep.c (i387_print_float_info): Add `args' parameter. - - * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method. - Add `args' parameter. - * gdbarch.h, gdbarch.c: Regenerate. - - * arm-tdep.c (arm_print_float_info): Add the parameter `args'. - - * infcmd.c (float_info): Call print_float_info. - (print_float_info): New function. By default, print the - floating-point registers. - - * arch-utils.h (default_print_float_info): Delete declaration. - * arch-utils.c (default_print_float_info): Delete function. - -2002-08-16 Mark Kettenis <kettenis@gnu.org> - - * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented - out define. - - * i387-tdep.c (i387_print_float_info): Add comment about ignoring - FRAME. - - * NEWS: Mention that the i[3456]-*-aix target has been made obsolete. - * configure.host: Make i[3456]86-*-aix host obsolete. - * configure.tgt: Make i[3456]86-*-aix target obsolete. - * config/i386/i386aix.mh, config/i386/i386aix.mt, - config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h, - config/i386/xm-i386aix.h: Make files obsolete. - * i386aix-nat.c: Make file obsolete. - * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c. - (i386aix-nat.o): Make target obsolete. - - * config/i386/nm-gnu.h: Removed. - * config/i386/nm-i386gnu.h: New file. - (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE, - THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH): - Moved here from ... - * config/i386/tm-i386gnu.h: ... here. Removed. - * config/i386/xm-i386gnu.h: Removed. - * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h. - (NAT_FILE): Set to nm-i386gnu.h. - * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o. - * i386-tdep.c: New file. - * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c. - (i386gnu-tdep.o): Specify dependencies. - -2002-08-15 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of - "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h". - Adjust a few comments to reflect reality a bit closer. - (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS, - TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT, - HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT, - target_insert_watchpoint, target_remove_watchpoint): - Move defines to ... - * config/i386/nm-i386sco5.h: ... here. - (kernel_u_size): Add prototype. Improve a few comments and add - protection against multiple inclusion. - - * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented - out define. - - * uw-thread.c (SP_ARG0): Define if not already defined. - * config/i386/tm-i386.h (SO_ARG0): Remove define. - - * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define. - - * config/i386/tm-i386.h: Don't include "regcache.h". - - * i387-tdep.h (i387_print_float_info): New prototype. - * i387-tdep.c (print_i387_value, print_i387_ext, - print_i387_status_word, print_i387_control_word): Add `struct - ui_file *' argument and use it for output. - (i387_print_float_info): Renamed from i387_float_info. Add - `struct gdbarch *' and `struct ui_file *' arguments and use the - latter for output. - * i386-tdep.c: Include "i387-tdep.h". - (i386_gdbarch_init): Set print_float_info. - * config/i386/tm-i386.h (i387_float_info): Remove prototype. - (FLOAT_INFO): Remove define. - -2002-08-13 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_push_arguments): Rename to - mips_eabi_push_arguments, and tune for EABI. - (MIPS_REGS_HAVE_HOME_P): Delete. - (struct gdbarch_tdep): Remove mips_regs_have_home_p field. - (mips_gdbarch_init): Set gdbarch push_arguments for eabi. - Delete references to mips_regs_have_home_p. - -2002-08-14 Keith Seitz <keiths@redhat.com> - - * Makefile.in (install-gdbtk): Create insight plugin directory. - Install plugins.tcl file. - -2002-08-14 Keith Seitz <keiths@redhat.com> - - * configure.in: Move SUBDIRS to near top of the file so that - --enable options may add things to it. - If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs. - * configure: Regenerate. - -2002-08-13 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_o32o64_push_arguments): New function, - cloned from mips_push_arguments, tuned for o32/o64 ABI. - (mips_gdbarch_init): Set gdbarch_push_arguments to new func. - -2002-08-13 Andrew Cagney <ac131313@redhat.com> - - * vax-tdep.c (vax_get_saved_register): Delete function. - (vax_gdbarch_init): Update. - * ns32k-tdep.c (ns32k_get_saved_register): Delete function. - (ns32k_gdbarch_init): Update. - * alpha-tdep.c (alpha_get_saved_register): Delete function. - (alpha_gdbarch_init): Update. - -2002-08-13 Andrew Cagney <cagney@redhat.com> - - * regcache.c (init_regcache_descr): Overallocate the - raw_register_valid_p array including space for NUM_PSEUDO_REGS. - (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with - nr_raw_registers. - (set_register_cached): Add range checking assertions. Use - current_regcache. - -2002-08-13 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register - numbers for MMX registers. - -2002-08-13 Andrew Cagney <cagney@redhat.com> - - * i386-tdep.c (i386_gdbarch_init): Use - generic_unwind_get_saved_register. - -2002-08-13 Kevin Buettner <kevinb@redhat.com> - - * procfs.c (procfs_can_use_hw_breakpoint): New function. - (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs - target vector. - * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): - Delete. Add comment regarding this now-deleted target method. - -2002-08-13 Stephane Carrez <stcarrez@nerim.fr> - - * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define. - (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg). - (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the - real PC and the page number (if it's within the memory bank window). - (m68hc11_pseudo_register_write): Likewise when saving. - (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc. - (m68hc11_register_virtual_type): Return uint32 for virtual pc. - (m68hc11_register_raw_size): And use 32-bit for it. - (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the - 16K memory bank is used by the prog; also use the virtual pc. - -2002-08-13 Stephane Carrez <stcarrez@nerim.fr> - - * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function. - (m68hc11_gdbarch_init): Install it in gdbarch. - (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags. - (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags. - (MSYMBOL_SIZE): New for documentation. - (insn_return_kind): Enum to specify how a function returns. - (frame_extra_info): Cleanup and record the return mode. - (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page - register in address computation. - (m68hc11_get_return_insn): New to obtain the return instruction used - by the function. - (m68hc11_frame_init_saved_regs): Take into account the return - instruction used by the function for far and interrupt functions. - (m68hc11_init_extra_frame_info): Take into account page register. - (m68hc11_frame_args_address): Adjust according to the return mode. - (show_regs): Print page register only when it's used. - -2002-08-13 Stephane Carrez <stcarrez@nerim.fr> - - * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register. - (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update. - (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit - registers. - (m68hc11_register_raw_size): Likewise. - -2002-08-13 Andrew Cagney <cagney@redhat.com> - - * i386-tdep.c (i386_register_name): Handle mmx registers. - (mmx_regnum_p): New function. - (i386_mmx_names): New array. - (mmx_num_regs): New variable. - (i386_pseudo_register_read): New function. - (i386_pseudo_register_write): New function. - (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser. - - * regcache.c (regcache_raw_read_unsigned): New function. - (regcache_raw_read_signed): New function. - * regcache.h (regcache_raw_read_unsigned): Declare. - (regcache_raw_read_signed): Declare. - -2002-08-13 Andrew Cagney <cagney@redhat.com> - - * regcache.c (regcache_raw_read_as_address): Delete function. - (regcache_cooked_read_signed): New function. - (regcache_cooked_read_unsigned): New function. - * regcache.h (regcache_cooked_read_signed): Declare. - (regcache_cooked_read_unsigned): Declare. - (regcache_raw_read_as_address): Delete declaration. - - * blockframe.c (generic_read_register_dummy): Use - regcache_cooked_read_unsigned. - * i386-tdep.c (i386_extract_struct_value_address): Use - regcache_cooked_read_unsigned. - -2002-08-13 Stephane Carrez <stcarrez@nerim.fr> - - * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long - double sizes according to ELF ABI flags. - (gdbarch_tdep): Record elf_flags. - -2002-08-13 Stephane Carrez <stcarrez@nerim.fr> - - * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines. - (m6812_prolog): They can appear in 68HC12 function prologue. - (m68hc11_frame_chain): Cleanup. - -2002-08-12 Andrew Cagney <cagney@redhat.com> - - * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete - declarations. - * i386-linux-tdep.c (i386_linux_register_byte): Delete function. - (i386_linux_register_raw_size): Delete function. - (i386_linux_init_abi): Update. - * i386-tdep.c (i386_register_raw_size): Delete function. - (i386_register_byte): Delete function. - (i386_gdbarch_init): Update. - (i386_register_size): Delete array. - (i386_register_offset): Delete array. - - * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro. - (REGISTER_RAW_SIZE): Delete macro. - * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro. - (REGISTER_BYTE): Delete macro. - -2002-08-11 Aidan Skinner <aidan@velvet.net> - - * ada-lang.c (ada_lookup_partial_symbol) - (to_fixed_variant_branch_type) (find_line_in_linetable): Fix - prototype names so that grep ^func works properly. - - * ada-lang.c (ada_array_element_type) - (ada_lookup_partial_symbol): Fix typos in parameter list. - - * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1): - Fix prototype names so that grep ^func works properly. - -2002-08-10 Andrew Cagney <cagney@redhat.com> - Elena Zannoni <ezannoni@redhat.com> - Martin M. Hunt <hunt@redhat.com> - - * gdbtypes.c (build_builtin_type_vec128): Set the vector bit. - (build_builtin_type_vec128i): Set the vector bit. - * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare. - * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define. - (build_builtin_type_vec64): New function. - (build_builtin_type_vec64i): New function. - (build_gdbtypes): Initialize builtin_type_vec64 and - builtin_type_vec64i. - -2002-08-09 Andrew Cagney <cagney@redhat.com> - - * regcache.c (regcache_dump): Compare the register offset - with REGISTER_BYTE. - * arch-utils.c (generic_register_byte): New function. - * arch-utils.h (generic_register_byte): Declare. - * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-08-09 Andrew Cagney <cagney@redhat.com> - - * regcache.c: Include "gdbcmd.h" - (_initialize_regcache): Add commands "maintenance print - registers", "maintenance print raw-registers" and "maintenance - print cooked-registers". - (enum regcache_dump_what): Define. - (dump_endian_bytes): New function. - (regcache_dump): New function. - (regcache_print): New function. - (maintenance_print_registers): New function. - (maintenance_print_raw_registers): New function. - (maintenance_print_cooked_registers): New function. - * Makefile.in (regcache.o): Update dependencies. - -2002-08-09 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope. - (mips_push_arguments): Correct some comments. Use paddr_nz - for printing addresses in debug output. Replace static - allocation using MAX_REGISTER_RAW_SIZE with alloca. - (mips_n32n64_push_arguments): New function, cloned from - mips_push_arguments and tuned for the n32/n64 ABI. - (mips_push_register): Buffer needs dynamic allocation. - (mips_print_register): Ditto. - (do_gp_register_row): Ditto. - (mips_store_return_value): Ditto. - (mips_gdbarch_init): Set gdbarch_push_arguments per ABI. - -2002-08-09 Don Howard <dhoward@redhat.com> - - * memattr.c (mem_info_command): Print special case of upper bound - as max CORE_ADDR + 1. - -2002-08-08 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only - returns structs by ref if they're too big to fit in two registers. - -2002-08-09 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's - saved regs value. - (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of - mips_find_saved_regs(). - (mips_pop_frame): Likewise. - -2002-08-09 Kevin Buettner <kevinb@redhat.com> - - * blockframe.c (frame_saved_regs_register_unwind): Revise - PC_IN_CALL_DUMMY assertion to only apply when generic dummy - frames are in use. - -2002-08-09 Grace Sainsbury <graces@redhat.com> - - * remote.c: (remote_wait, remote_async_wait): Add check for awatch - T-packets; the 'a' is not taken as a register number. - (remote_check_watch_resources, remote_stopped_by_watchpoint) - (remote_stopped_data_address): New functions; add to target - vector. - (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change - prototypes to match other implementations of this - function. replace integer argument with pointer -- the length - field in the Z-packet is the length of what is pointed to or 1 if - pointer is null. Add to target vector. - (remote_insert_watchpoint, remote_remove_watchpoint): Add to - target vector. - - From Mark Salter: - * remote.c (remote_wait): Add support to extract optional - watchpoint information from T-packet. Ignore unrecognized - optional info in T-packet. - (remote_async_wait): Ditto. - -2002-08-09 Corinna Vinschen <vinschen@redhat.com> - - * cli/cli-dump.c: Change fopen modes to use binary open modes - as defined in include/fopen-bin.h throughout. - -2002-08-08 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c: Minor whitespace and indentation clean-ups. - -2002-08-08 Kevin Buettner <kevinb@redhat.com> - - * doublest.c (store_floating): Avoid floatformat_from_doublest() - assertion failure by returning early after a warning. - -2002-08-08 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_find_saved_regs): Make static. - (mips_frame_init_saved_regs): New function. - (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method. - * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro. - (mips_find_saved_regs): Delete declaration. - -2002-08-08 Grace Sainsbury <graces@redhat.com> - - * remote.c (remote_wait, remote_async_wait): Change - thread_num from int to ULONGEST. - (unpack_varlen_hex): Change result parameter from - int * to ULONGEST *. - -2002-08-08 Andrew Cagney <ac131313@redhat.com> - - * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*, - powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with - powerpc*-*-*. - * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target. - -2002-08-08 Andrew Cagney <cagney@redhat.com> - - * gcore.c (override_derive_stack_segment): Delete variable. - (preempt_derive_stack_segment): Delete function. - (derive_stack_segment): Delete function. - (default_derive_stack_segment): Renamed to derive_stack_segment. - (override_derive_heap_segment): Delete variable. - (preempt_derive_heap_segment): Delete function. - (derive_heap_segment): Delete function. - (default_derive_heap_segment): Rename to derive_heap_segment. - -2002-08-06 Michael Snyder <msnyder@redhat.com> - - * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION. - * mips-tdep.c (mips_EABI_use_struct_convention, - mips_OABI_use_struct_convention, mips_NABI_use_struct_convention): - New functions. (mips_use_struct_convention): Delete. - (mips_gdbarch_init): set use_gdbarch_convention. - -2002-08-06 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c: gdbarch-ify reg_struct_has_addr. - (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr, - mips_o32_reg_struct_has_addr): New functions. - (mips_gdbarch_init): Set gdbarch reg_struct_has_addr. - -2002-08-07 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (pseudo_register): Delete function. - (fetch_register): Delete function. - (store_register): Delete function. - (regcache_raw_read, legacy_read_register_gen): Use - target_fetch_registers instead of fetch_register. - (legacy_write_register_gen, regcache_raw_write): Use - target_store_register instead of store_register. - (write_register_bytes): Ditto. - - * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete. - (STORE_PSEUDO_REGISTER): Delete. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-08-06 Corinna Vinschen <vinschen@redhat.com> - - * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to - write dump file binary. - -2002-08-05 Michael Snyder <msnyder@redhat.com> - - * mips-tdep.c (mips_find_saved_regs): Adjust stack according - to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64. Enhance comment. - (mips_gdbarch_init): Set N32 target to be mips64. - -2002-08-06 Kevin Buettner <kevinb@redhat.com> - - * frame.c (find_saved_register): Break out of loop once saved - register address is found. Don't mention sparc in loop comment - anymore. - -2002-08-06 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set - mips_default_saved_regsize to 8. - -2002-08-06 Andrew Cagney <ac131313@redhat.com> - - * gcore.c: Do not include <sys/procfs.h>. - * Makefile.in (gcore.o): Update dependencies. - -2002-08-06 Andrew Cagney <cagney@redhat.com> - - * configure.tgt: Make arc-*-* obsolete. - * NEWS: Mention that arc-*-* has been identifed as obsolete. - * MAINTAINERS: Make arc-elf obsolete. - * arc-tdep.c: Make file obsolete. - * config/arc/arc.mt: Ditto. - * config/arc/tm-arc.h: Ditto. - -2002-08-05 Theodore A. Roth <troth@verinet.com> - - * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc. - -2002-08-05 Andrew Cagney <ac131313@redhat.com> - - * mcore-tdep.c (mcore_gdbarch_init): Use - generic_unwind_get_saved_register instead of - generic_get_saved_register. - * v850-tdep.c (v850_gdbarch_init): Ditto. - * frv-tdep.c (frv_gdbarch_init): Ditto. - * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. - * s390-tdep.c (s390_gdbarch_init): Ditto. - * d10v-tdep.c (d10v_gdbarch_init): Ditto. - * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto. - * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto. - -2002-08-05 Joel Brobecker <brobecker@gnat.com> - - * objfiles.h: Add missing #include "symfile.h" - - * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents. - -2002-08-04 Andrew Cagney <ac131313@redhat.com> - - From 2002-08-01 david carlton <carlton@math.stanford.edu>: - * hpread.c (hpread_read_struct_type): Deleted superfluous setting - of FIELD_BITSIZE. - -2002-08-04 Daniel Jacobowitz <drow@mvista.com> - - * NEWS: Cleanup and nitpick. - -2002-08-03 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Cleanup. Use *-linux*-gnu*. Only use `*' for headings. - -2002-08-03 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (gdbtk-bp.o): Update dependencies. - (gdbtk-register.o): Ditto. - (gdbtk-varobj.o): Ditto. - -2002-08-03 Andrew Cagney <cagney@redhat.com> - - * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace - m68hc11_fetch_pseudo_register. - (m68hc11_pseudo_register_write): Replace - m68hc11_store_pseudo_register. - (m68hc11_gdbarch_init): Update. - -Fri Aug 2 15:53:50 2002 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh: Include "gdb_string.h". - * gdbarch.c: Regenerate. - - * regcache.c: Include "gdb_string.h". - * ax-general.c: Ditto. - * varobj.c: Ditto. - * std-regs.c: Ditto. - * fbsd-proc.c: Ditto. - * thread.c: Ditto. - - * Makefile.in (regcache.o): Update dependencies. - (thread.o, gdbarch.o): Ditto. - (ax-general.o, gdbarch.o): Ditto. - (varobj.o, std-regs.o): Ditto. - (fbsd-proc.o): Specify dependencies. - -2002-08-02 Andrew Cagney <cagney@redhat.com> - - * regcache.c (regcache_cooked_read): Rename rawnum parameter to - regnum. - (regcache_cooked_write): Ditto. - -2002-08-02 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (regcache_cooked_read): New function. - (regcache_cooked_write): New function. - (read_register_gen): Rewrite using regcache_cooked_read. - (write_register_gen): Rewrite using regcache_cooked_write. - - * regcache.h (regcache_cooked_read, regcache_cooked_write): - Declare. - -2002-08-02 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (pseudo_register_read, pseudo_register_write): - Replace the architecture methods register_read and register_write. - * gdbarch.h, gdbarch.c: Regenerate. - * regcache.c (init_regcache_descr): Update. - (read_register_gen): Update. - (write_register_gen): Update. - (supply_register): Update comment. - - * sh-tdep.c (sh_gdbarch_init): Update. - (sh_pseudo_register_read, sh64_pseudo_register_read): Add - `regcache' and `gdbarch' parameters. Make `buffer' a void - pointer. Update code. - (sh_pseudo_register_write, sh64_pseudo_register_write): Add - `regcache' and `gdbarch' parameters. Make `buffer' a constant - void pointer. Update code. - (sh64_register_write): Delete. - (sh4_register_read): Delete. - (sh64_register_read): Delete. - (sh4_register_write): Delete. - (sh_sh4_register_convert_to_raw): Make `from' parameter a constant - void pointer, `to' parameter a void pointer. - (sh_sh64_register_convert_to_raw): Ditto. - -2002-08-01 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_register_virtual_type): Use architecture - invariant return values. - -2002-08-01 Andrew Cagney <cagney@redhat.com> - - * linux-proc.c: Include "gdb_string.h". - * Makefile.in (linux-proc.o): Update dependency list. - -2002-08-01 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_gdbarch_init): Add comments. Fix typo in - comment. - -2002-08-01 Grace Sainsbury <graces@redhat.com> - - * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint, - to_insert_watchpoint, to_remove_watchpoint, - to_stopped_by_watchpoint, to_stopped_data_address, - to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to - target vecctor. Define their corresponding macros so they call - them. - - * target.c: Add default and debug versions of for - to_insert_hw_breakpoint, to_remove_hw_breakpoint, - to_insert_watchpoint, to_remove_watchpoint, - to_stopped_by_watchpoint, to_stopped_data_address, - to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint. - -2002-08-01 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_register_virtual_type): New function. - (mips_gdbarch_init): Register mips_register_virtual_type() - with gdbarch machinery. - * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include - this file instead of tm-bigmips.h. - (MIPS_REGSIZE): Delete this macro. - (REGISTER_VIRTUAL_TYPE): Delete macro. Undef macro so that - multiarch version in mips-tdep.c will be found. - -2002-08-01 Andrew Cagney <cagney@redhat.com> - - * NEWS: Menion that CHILL has been made obsolete. - - * gdbtypes.c (chill_varying_type): Make chill references obsolete. - * stabsread.c (read_range_type): Ditto. - * gdbtypes.h: Ditto. - * language.c (binop_type_check): Ditto. - (binop_result_type): Ditto. - (integral_type): Ditto. - (character_type): Ditto. - (string_type): Ditto. - (boolean_type): Ditto. - (structured_type): Ditto. - (lang_bool_type): Ditto. - (binop_type_check): Ditto. - * language.h (_LANG_chill): Ditto. - * dwarfread.c (set_cu_language): Ditto. - * dwarfread.c (CHILL_PRODUCER): Ditto. - * dwarfread.c (handle_producer): Ditto. - * expression.h (enum exp_opcode): Ditto. - * eval.c: Ditto for comments. - * typeprint.c (typedef_print) [_LANG_chill]: Ditto. - * expprint.c (print_subexp): Ditto. - (print_subexp): Ditto. - * valops.c (value_cast): Ditto. - (search_struct_field): Ditto. - * value.h (COERCE_VARYING_ARRAY): Ditto. - * symfile.c (init_filename_language_table): Ditto. - (add_psymbol_with_dem_name_to_list): Ditto. - * valarith.c (value_binop): Ditto. - (value_neg): Ditto. - * valops.c (value_slice): Ditto. - * symtab.h (union language_specific): Ditto. - (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto. - (SYMBOL_DEMANGLED_NAME): Ditto. - (SYMBOL_CHILL_DEMANGLED_NAME): Ditto. - * defs.h (enum language): Ditto. - * symtab.c (got_symtab): Ditto. - * utils.c (fprintf_symbol_filtered): Ditto. - - * ch-typeprint.c: Make file obsolete. - * ch-valprint.c: Make file obsolete. - * ch-lang.h: Make file obsolete. - * ch-exp.c: Make file obsolete. - * ch-lang.c: Make file obsolete. - - * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or - CHILL_LIB. - (TARGET_FLAGS_TO_PASS): Ditto. - (CHILLFLAGS): Obsolete. - (CHILL): Obsolete. - (CHILL_FOR_TARGET): Obsolete. - (CHILL_LIB): Obsolete. - (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and - ch-valprint.c. - (HFILES_NO_SRCDIR): Remove ch-lang.h. - (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and - ch-lang.o. - (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete - targets. - -2002-07-31 Joel Brobecker <brobecker@gnat.com> - - * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95. - This does not change anything at the moment, but will be helpful - later when full Ada support is integrated. - -2002-07-31 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi" - help message. - -2002-07-31 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct - and save it in a local variable. Use variable in later test. - -2002-07-31 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition - test. (Thanks to Daniel Jacobowitz.) - -2002-07-31 Kevin Buettner <kevinb@redhat.com> - - * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64. - (mips_abi_strings): Add "n64". - (mips_gdbarch_init): Add test for n64 abi. Add MIPS_ABI_N64 case. - -2002-07-31 Kevin Buettner <kevinb@redhat.com> - - * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8. - (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide. - -2002-07-31 Kevin Buettner <kevinb@redhat.com> - - * utils.c (host_pointer_to_address, address_to_host_pointer): - Use gdb_assert() instead of explicit call to internal_error(). - -2002-07-30 Kevin Buettner <kevinb@redhat.com> - - * Makefile.in (rs6000-nat.o): Update dependencies. - - From Nicholas Duffek: - * Makefile.in (ALLDEPFILES): Add aix-thread.c. - (aix-thread.o): New rule. - * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+. - * config/powerpc/aix432.mh: New file. - -2002-07-30 Daniel Jacobowitz <drow@mvista.com> - - * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG) - (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums. - (fetch_core_registers, ppc_linux_supply_gregset) - (ppc_linux_supply_fpregset): New functions. - (ppc_linux_regset_core_fns): New. - (_initialize_ppc_linux_tdep): Call add_core_fns. - * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset - and ppc_linux_supply_gregset. - * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset. - (supply_fpregset): Call ppc_linux_supply_fpregset. - * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and - corelow.o. - * config/powerpc/linux.mt (TDEPFILES): Add corelow.o. - -2002-07-30 Daniel Jacobowitz <drow@mvista.com> - - * symtab.c (lookup_symbol): Demangle before lowercasing. - -2002-07-30 Andrew Cagney <ac131313@redhat.com> - - * symtab.h: Replace #include "gdb_obstack.h" with opaque - declaration. - * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h". - * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto. - * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto. - * arch-utils.c, cli/cli-setshow.c: Unconditionally include - "gdb_string.h". - * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies. - (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto. - (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto. - (avr-tdep.o, mon960-rom.o): Ditto. - (aout_stabs_gnu_h): Define. - (symtab_h): Remove $(gdb_obstack_h). - -2002-07-30 Jim Blandy <jimb@redhat.com> - - Patch from David Carlton <carlton@math.stanford.edu>: - * gdbinit.in: Move the `dir' commands that add GDB's own source - directory to the search path to the end, so that the `gdb' source - directory will be searched first. - -2002-07-29 Andrew Cagney <ac131313@redhat.com> - - * gdb_obstack.h: New file. - * symtab.h: Include "gdb_obstack.h" instead of "obstack.h". - (obstack_chunk_alloc, obstack_chunk_free): Delete macros. - * objfiles.h: Include "gdb_obstack.h". - * Makefile.in (gdb_obstack_h): Define. - (symtab_h): Add $(gdb_obstack_h). - (objfiles_h): Add $(gdb_obstack_h). - - * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h". - * macrotab.c, cp-valprint.c, dbxread.c: Ditto. - * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto. - * macroexp.c, p-typeprint.c, stabsread.c: Ditto. - * symtab.c, f-typeprint.c, mdebugread.c: Ditto. - * p-valprint.c, symmisc.c, typeprint.c: Ditto. - * symfile.c, coffread.c, c-typeprint.c: Ditto. - * buildsym.c, bcache.c, ada-typeprint.c: Ditto. - - * Makefile.in (bcache.o): Update dependencies. - (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto. - (ch-valprint.o, coffread.o, cp-valprint.o): Ditto. - (dbxread.o, dstread.o, f-typeprint.o): Ditto. - (objfiles.o, p-typeprint.o, p-valprint.o): Ditto. - (stabsread.o, symfile.o, symmisc.o): Ditto. - (symtab.o, typeprint.o, macroexp.o): Ditto. - (macrotab.o, mdebugread.o): Ditto. - (f_lang_h, coff_sym_h, coff_symconst_h): Define. - (coff_ecoff_h, aout_aout64_h): Define. - (aout_stabs_gnu_h, libaout_h): Define. - -2002-07-29 Andrew Cagney <cagney@redhat.com> - - * regcache.c (struct regcache_descr): Rename nr_registers to - nr_cooked_registers. Revise comments describing the structure - member fields. - (init_regcache_descr): Update. - (init_legacy_regcache_descr): Update. - (read_register_gen, write_register_gen): When a cooked register in - the raw register range, directly access the value from the raw - register cache. - -2002-07-29 Andrew Cagney <ac131313@redhat.com> - - * z8k-tdep.c: Do not include "obstack.h". - * h8300-tdep.c, h8500-tdep.c: Ditto. - * m68hc11-tdep.c, sh-tdep.c: Ditto. - * valprint.c, v850-tdep.c: Ditto. - * d10v-tdep.c, mn10300-tdep.c: Ditto. - * mn10200-tdep.c: Ditto. - - * Makefile.in (z8k-tdep.o): Update dependencies. - (m68hc11-tdep.o, valprint.o): Ditto. - (v850-tdep.o, d10v-tdep.o): Ditto. - (mn10300-tdep.o, sparc-tdep.o): Ditto. - (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto. - (m32r-tdep.o, mn10200-tdep.o): Specify dependencies. - (sh_opc_h, gdb_sim_sh_h): Define. - (elf_sh_h, elf_bfd_h): Define. - (opcode_m68hc11_h): Define. - (OPCODES_SRC, OPCODES_DIR): define. - (OPCODES): Use $(OPCODES_DIR). - (gdb_sim_d10v_h): Rename sim_d10v_h. - (gdb_sim_arm_h): Rename sim_arm_h. - -2002-07-26 Kevin Buettner <kevinb@redhat.com> - - * utils.c (host_pointer_to_address, address_to_host_pointer): - Change internal_error() message to indicate function responsible - for the error. - -2002-07-26 Kevin Buettner <kevinb@redhat.com> - - * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in - calls to local_hex_string_custom(). - -2002-07-26 Kevin Buettner <kevinb@redhat.com> - - * irix5-nat.c: Move IRIX shared library support from here... - * solib-irix.c: ...to here. Revised substantially to work with - generic solib framework. - - * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX. - * osabi.c (gdb_osabi_names): Add corresponding string for Irix. - * mips-irix-tdep.c: New file. - - * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c. - (mips-irix-tdep.o, solib-irix.o): New rules. - * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o, - solib-irix.o. - * config/mips/irix6.mt (TDEPFILES): Likewise. - * config/mips/irix6.mh (NATDEPFILES): Remove solib.o. - -2002-07-26 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove - disabled (via ``#if 0'') includes. - -2002-07-26 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32) - (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64) - (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread): - Add support for the fpscr register. - * rs6000-nat.c (regmap, fetch_inferior_registers) - (store_inferior_registers, fetch_core_registers): Likewise. - -2002-07-26 Kevin Buettner <kevinb@redhat.com> - - * rs6000-nat.c (language.h): Include. - (special_regs): Delete this array. - (regmap): New function. - (fetch_register, store_register): Use regmap() to map gdb - register numbers to ptrace register numbers. Also, use - outputs from regmap() to make decisions regarding type of - ptrace() call to make. In particular, don't compare against - FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM. - (fetch_inferior_registers, store_inferior_registers): Where - possible, obtain register numbers from tdep struct. Don't - refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM. - * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM) - (LAST_UISA_SP_REGNUM): Delete. - -2002-07-25 Kevin Buettner <kevinb@redhat.com> - - * rs6000-nat.c (ppc-tdep.h): Include. - (fetch_registers, store_register, fetch_core_registers): Don't - access registers[] directly. Instead, use supply_register() or - regcache_collect() as appropriate. - (find_toc_address): Format hex address with local_hex_string(). - -2002-07-25 Andrew Cagney <ac131313@redhat.com> - - * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and - bfd/elf32-frv.c. - -2002-07-24 Tom Tromey <tromey@redhat.com> - - * jv-exp.y: Marked all strings with _(). - (ClassInstanceCreationExpression, ArrayCreationExpression): Use - internal_error. - (MethodInvocation, CastExpression, parse_number, yyerror, - java_type_from_name, push_expression_name, yylex): Typo fixes. - -2002-07-24 Daniel Jacobowitz <drow@mvista.com> - - * ui-file.c (struct tee_file, tee_file_new, tee_file_delete) - (tee_file_flush, tee_file_write, tee_file_fputs) - (tee_file_isatty): New. - * ui-file.h (tee_file_new): Add prototype. - -2002-07-24 Aidan Skinner <aidan@velvet.net> - - * ada-lang.c: Change k&r style function definitions to prototyped - form. - * ada-typeprint.c: Change k&r style function definitions to prototyped - form. - * ada-valprint.c: Change k&r style function definitions to prototyped - form. - -2002-07-24 Andrew Cagney <cagney@redhat.com> - - * README: Remove reference to remote-bug. - * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and - remote-bug.c. - (m88k-nat.o): Delete rule. - (m88k-tdep.o): Delete rule. - (remote-bug.o): Delete rule. - * MAINTAINERS: Mark as obsolete. - * elfread.c (elf_symtab_read): Mention that m88k is obsolete. - * m88k-tdep.c: Make file obsolete. - * config/m88k/m88k.mh: Ditto. - * config/m88k/delta88v4.mh: Ditto. - * config/m88k/delta88v4.mt: Ditto. - * config/m88k/delta88.mt: Ditto. - * config/m88k/delta88.mh: Ditto. - * remote-bug.c: Ditto. - * config/m88k/tm-delta88.h: Ditto. - * config/m88k/nm-delta88v4.h: Ditto. - * config/m88k/xm-delta88.h: Ditto. - * config/m88k/xm-dgux.h: Ditto. - * config/m88k/tm-m88k.h: Ditto. - * config/m88k/nm-m88k.h: Ditto. - * config/m88k/tm-delta88v4.h: Ditto. - * m88k-nat.c: Ditto. - * cxux-nat.c: Ditto. - * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv* - and m88*-*-* obsolete. - * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and - m88*-*-* obsolete. - -2002-07-24 Andrew Cagney <cagney@redhat.com> - - * findvar.c (extract_unsigned_integer): Make `addr' parameter - constant. Same for local pointer variables. - (extract_signed_integer): Ditto. - * defs.h (extract_unsigned_integer): Update. - (extract_signed_integer): Update. - -2002-07-24 Andrew Cagney <cagney@redhat.com> - - * regcache.c (regcache_raw_write): Change buf parameter to a - constant void pointer. - (regcache_raw_read): Change buf parameter to a void pointer. - (legacy_write_register_gen): Change myaddr parameter a constant - void pointer. - (supply_register): Change val parameter to a const void pointer. - * regcache.h (regcache_raw_write): Update declaration. - (regcache_raw_read): Update declaration. - (supply_register): Update declaration. - -2002-07-24 Tom Tromey <tromey@redhat.com> - - * defs.h (gdb_readline_wrapper): Declare. - * utils.c (prompt_for_continue): Use gdb_readline_wrapper. - * tracepoint.c (read_actions): Use gdb_readline_wrapper. - * top.c (gdb_readline_wrapper): New function. - (command_line_input): Use it. - -2002-07-24 Andrew Cagney <cagney@redhat.com> - - * regcache.h (regcache_raw_read, regcache_raw_write): Replace - regcache_read and regcache_write. - (regcache_raw_read_as_address): Replace regcache_read_as_address. - * regcache.c: Update. - * sh-tdep.c (sh64_push_arguments): Update comment. - (sh_pseudo_register_read): Update. - (sh_pseudo_register_write): Update. - (sh4_register_read): Update. - (sh4_register_write): Update. - (sh64_pseudo_register_read): Update. - (sh64_pseudo_register_write): Update. - (sh64_register_read): Update. - (sh64_register_write): Update. - * i386-tdep.c (i386_extract_return_value): Update. - (i386_extract_struct_value_address): Update. - (i386_extract_return_value): Update. - * blockframe.c (generic_read_register_dummy): Update. - (generic_call_dummy_register_unwind): Update - * infrun.c (write_inferior_status_register): Update. - -2002-07-23 Jim Blandy <jimb@redhat.com> - - * parser-defs.h (expression_context_pc): Make this extern. - (Thanks to Michael Snyder.) - -2002-07-23 Andrew Cagney <ac131313@redhat.com> - - GDB 5.2.1 released from 5.2 branch. - * NEWS: Mention changes in 5.2.1 including addition of AVR target. - * README: Update to mention 5.2.1. - -2002-07-23 Mark Salter <msalter@redhat.com> - - * remote.c (remote_read_bytes): Fix check for error. - -2002-07-22 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (language.h): Include. - (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs) - (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc): - Print newlines at end of debug messages. - (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data) - (pdc_write_data): Use local_hex_string() instead of %llx formats. - -2002-07-22 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (ppc-tdep.h): Include. - (special_register_p): New function. - (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32) - (store_regs_user_thread): Use register number information from - gdbarch_tdep struct instead of hardcoded offsets relative to - FIRST_UISA_SP_REGNUM. - (fetch_regs_kernel_thread, store_regs_kernel_thread): Call - special_register_p() instead of using FPLAST_REGNUM and - LAST_UISA_SP_REGNUM as lower and upper bounds on the special - register numbers. Also, don't assume that LAST_UISA_SP_REGNUM - will be MQ's register number. - -2002-07-22 Michael Snyder <msnyder@redhat.com> - - * aix-thread.c (ops): Rename to aix_thread_ops. - (base_ops): Rename to base_target. - (ops_attach): Rename to aix_thread_attach. - (ops_detach): Rename to aix_thread_detach. - (ops_resume): Rename to aix_thread_detach. - (ops_wait): Rename to aix_thread_wait. - (ops_kill): Rename to aix_thread_kill. - (init_ops): Rename to init_aix_thread_ops. - (ops_fetch_register): Rename to aix_thread_fetch_register. - (ops_store_register): Rename to aix_thread_store_register. - (ops_mourn_inferior): Rename to aix_thread_mourn_inferior. - (ops_thread_alive): Rename to aix_thread_thread_alive. - (ops_extra_thread_info: Rename to aix_thread_extra_thread_info. - (ops_pid_to_str): Rename to aix_thread_pid_to_str. - (ops_xfer_memory): Rename to aix_thread_xfer_memory. - (fetch_regs_lib): Rename to fetch_regs_user_thread. - (fetch_regs_kern): Rename to fetch_regs_kernel_thread. - (store_regs_lib): Rename to store_regs_user_thread. - (store_regs_kern): Rename to store_regs_kernel_thread. - -2002-07-22 Michael Snyder <msnyder@redhat.com> - - * aix-thread.c (ops_prepare_to_store): Eliminate. - (init_ops): Don't initialize ops.prepare_to_store. - (store_regs_kern): Pre-fetch register buffers from child, - because some registers may not be in the cache. Copy - regs from register cache only if they are cached. - (store_regs_lib): Copy regs from register cache only - if they are cached. - (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32, - fill_gprs64): Ditto. - -2002-07-22 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (gdb_assert.h): Include. - (fill_sprs64, fill_sprs32): Add selected asserts to make sure that - register sizes (from register cache) match size of buffer holding - register data. - (fill_sprs32): Change parameter types to match those in the ptrace() - buffer. - (store_regs_lib): Likewise, but for 32-bit temporary variables. - (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''. - -2002-07-22 Michael Snyder <msnyder@redhat.com> - - * aix-thread.c (supply_sprs64): Cosmetic change. - (supply_sprs32): Cosmetic change. - (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs. - (fill_sprs64): Use regcache_collect instead of read_register. - (store_regs_lib): Use regcache_collect instead of - read_register. Use fill_sprs32 instead of fill_sprs64, - if debugging a 32-bit architecture. - (store_regs_kern): Use fill_gprs64 etc. to pull the values - out of the register cache, instead of passing a pointer into - the register cache directly to ptrace. Use regcache_collect - insteaad of read_register. - (ops_prepare_to_store): Use target_read_registers instead - of read_register_bytes. - -2002-07-20 Aidan Skinner <aidan@velvet.net> - - * MAINTAINERS: Add self under write after approval. - -2002-07-20 Aidan Skinner <aidan@velvet.net> - - * ada-tasks.c: Change k&r style function definitions to prototyped - form. - -2002-07-19 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (x86-64-tdep.o): Add $(objfiles_h). - * x86-64-tdep.c: Include "objfiles.h". - (x86_64_gdbarch_init): Set in_solib_call_trampoline to - in_plt_section. From 2002-07-18 Michal Ludvig <mludvig@suse.cz>. - -2002-07-17 Michal Ludvig <michal@suse.cz> - - * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value. - (update_context): Initialise cfa variable. - -2002-07-17 Michael Snyder <msnyder@redhat.com> - - * aix-thread.c: Shorten some long lines. - Bring comments into line with code spec. - -2002-07-18 Joel Brobecker <brobecker@gnat.com> - - * infrun.c: Re-indent using gdb_indent.sh. - -2002-07-18 Joel Brobecker <brobecker@gnat.com> - - * infrun.c (handle_inferior_event): Remove unneeded extra brace. - Leave the indentation temporarily untouched, to minimize the diffs. - -2002-07-18 Elena Zannoni <ezannoni@redhat.com> - - * stabsread.c: Make os9k sections of the code obsolete, - for real this time. - * stabsread.h: Make os9k sections of the code obsolete. - -2002-07-18 Michal Ludvig <mludvig@suse.cz> - - * linux-low.c (regsets_store_inferior_registers): Add free() - at the end of a loop to prevent memory leak. - * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers. - (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap. - * config/sparc/tm-sp64linux.h: Make the rest of #endif - line a comment. - * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h - -2002-07-17 Jim Blandy <jimb@redhat.com> - - * macrocmd.c (info_macro_command): Remove newline from error - message. - -2002-07-17 J"orn Rennecke <joern.rennecke@superh.com> - - * sh-tdep.c (sh_dsp_register_sim_regno): New function. - (sh_gdbarch_init): Use it for sh-dsp. - -2002-07-16 Kevin Buettner <kevinb@redhat.com> - - * dwarf2read.c (read_initial_length): Handle older, non-standard, - 64-bit DWARF2 format. - -2002-07-16 Joel Brobecker <brobecker@gnat.com> - - * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including - <sys/proc.h> when not available. - -2002-07-16 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Mention that the i[34]86-*-os9k has been made obsolete. - * stabsread.c: Make os9k sections of the code obsolete. - * configure.tgt: Make i[3456]86-*-os9k target obsolete. - * config/i386/i386os9k.mt: Make file obsolete. - * Makefile.in (ALLDEPFILES): Remove remote-os9k.c. - (COMMON_OBS): Remove os9kread.o - (SFILES): Remove os9kread.c. - (os9kread.o, remote-os9k.o): Make target obsolete. - * remote-os9k.c: Make file obsolete. - * os9kread.c: Make file obsolete. - * Makefile.in - -2002-07-16 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Mention that the FR30 has been made obsolete. - * fr30-tdep.c: Make file obsolete. - * config/fr30/tm-fr30.h: Ditto. - * config/fr30/fr30.mt: Ditto. - * configure.tgt: Make fr30-*-elf obsolete. - * MAINTAINERS: Make fr30-elf obsolete. - -2002-07-16 Pierre Muller <muller@ics.u-strasbg.fr> - - * blockframe.c (get_pc_function_start): return 0 if the minimal symbol - found is not inside a section. - -2002-07-15 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (ptrace_check): Use safe_strerror() instead of - strerror(). - (pdc_realloc): Use xrealloc() instead of realloc(). - -2002-07-15 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (PD_ERROR, CALL_BASE): Delete. - (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib) - (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE - macros. - -2002-07-15 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (ptrace_check): Eliminate goto. - (sync_threadlists): Eliminate gotos. Also, fix array overrun - problem. - -2002-07-15 Kevin Buettner <kevinb@redhat.com> - - * aix-thread.c (gdbcmd.h): Include. - (DEBUG, DBG, DBG2, dbg): Eliminate. - (debug_aix_thread): New static global. - (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs) - (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc) - (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite - invocations to DBG and DBG2 macros to test against - ``debug_aix_thread'' and call fprintf_unfiltered(). - (_initialize_aix_thread): Add new command "set debug aix-thread". - -2002-07-15 Andrew Cagney <ac131313@redhat.com> - - From Gerhard Tonn <TON@de.ibm.com>: - * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect - instead of supply_register. - -2002-07-15 Andrew Cagney <ac131313@redhat.com> - - * dwarf2cfi.c: Include "gdb_assert.h". - (frame_state_for): Use gdb_assert to check that fde->cie_ptr is - non-NULL. - (update_context): Do not use __func__. Add missing ``break''. - (update_context): Do not use __func__. - -2002-07-15 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn - and its setting. Set gdbarch instruction printing functions - directly. For non-rs6000 case use new function - gdb_print_insn_powerpc. - (gdb_print_insn_powerpc): New function. - -2002-07-13 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Mention that the d30v has been marked obsolete. - * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete. - * configure.tgt: Mark d30v-*-* as obsolete. - * d30v-tdep.c: Mark file as obsolete. - * config/d30v/d30v.mt: Ditto. - * config/d30v/tm-d30v.h: Ditto. - -2002-07-13 Aidan Skinner <aidan@velvet.net> - - * ada-tasks.c (add_task_entry): replace calls to - malloc() with xmalloc - * ada-tasks.c (init_task_list): replace calls to free with xfree() - - * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype, - ada_finish_decode_line_1, all_sals_for_line - ada_breakpoint_rewrite): replace calls to free() with xfree() - -2002-07-12 Kevin Buettner <kevinb@redhat.com> - - From Nicholas Duffek (with minor changes by Martin Hunt, - Louis Hamilton, and Kevin Buettner): - * aix-thread.c: New file. - -2002-07-12 Petr Sorfa <petrs@caldera.com> - - * dwarf2read.c (dwarf2_invalid_attrib_class): New - complaint for invalid attribute class or form. - (read_func_scope): DW_AT_frame_base - better handling of DW_AT_block*. - (dwarf2_add_member_fn): DW_AT_vtable_elem_location - better handling of DW_AT_block*. - (read_common_block): DW_AT_location - better handling of DW_AT_block*. - (read_partial_die): DW_AT_location better handling - of DW_AT_block*. - (new_symbol): DW_AT_external better handling of - DW_AT_block*. Proper initialization of variable - "addr". - (attr_form_is_block): New function that returns true - if the attribute's form is of DW_FORM_block*. - -2002-07-12 Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE> - - * valops.c (find_method_list): Remove comment about - removed STATIC_MEMFUNCP argument. - (value_find_oload_method_list): Likewise. - -2002-07-12 Kevin Buettner <kevinb@redhat.com> - - From Nicholas Duffek: - * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call - target_new_objfile_hook. - -2002-07-12 Kevin Buettner <kevinb@redhat.com> - - From Nicholas Duffek: - * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage - csect. - -2002-07-12 Andrew Cagney <cagney@redhat.com> - - * MAINTAINERS: Mention --enable-sim-build-warnings. - (m68hc11-elf): Disable sim build warnings. - (m32r-elf): Mark as broken obsolete candidate. - (x86_64-linux-gnu): Mark as buildable with -Werror. - (arm-elf): Change -w to ``,'' which enables warnings but not - -Werror. - -2002-07-12 Andrew Cagney <ac131313@redhat.com> - - * bcache.h: Update copyright. - (struct bstring, struct bcache): Move definition to "bcache.c". - Replaced by opaque declaration. - (bcache_xfree): Replace free_bcache. - (bcache_xmalloc, bcache_memory_used): Declare. - - * bcache.c: Update copyright. - (struct bstring, struct bcache): Moved to here from "bcache.h". - Update comments. - (bcache_xmalloc, bcache_memory_used): New functions. - (bcache_xfree): Replace function free_bcache. - - * Makefile.in (objfiles.o): Add $(bcache_h). - (objfiles_h): Remove $(bcache_h). - (symfile.o): Add $(bcache_h). - - * symmisc.c: Update copyright. - (print_symbol_bcache_statistics): Pass psymbol_cache by value. - (print_objfile_statistics): Use bcache_memory_used. - - * symfile.c: Include "bcache.h". - (reread_symbols): Use bcache_xfree. - (reread_symbols): Use bcache_xmalloc and bcache_xfree. - (add_psymbol_to_list): Pass psymbol_cache by value. - (add_psymbol_with_dem_name_to_list): Ditto. - - * objfiles.h: Update copyright. - (struct bcache): Declare opaque. Do not include "bcache.h". - (struct objfile): Change psymbol_cache and macro_cache to ``struct - bcache'' pointers. - * dwarf2read.c (macro_start_file): Pass macro_cache by value. - - * objfiles.c: Include "bcache.h". Update copyright. - (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and - macro_cache. - (free_objfile): Use bcache_xfree. - -2002-07-11 Grace Sainsbury <graces@redhat.com> - - * monitor.c (monitor_fetch_register): Make name a constant. - (monitor_store_register): Same. - -2002-07-11 Daniel Jacobowitz <drow@mvista.com> - - Based on patch from Daniel Berlin <dberlin@dberlin.org>. - * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME. - (finish_block) For non-function blocks, hash the symbol table. For - function blocks, mark the symbol table as unhashed. - * minsyms.c (msymbol_hash): Return hash value without taking modulus. - (msymbol_hash_iw): Likewise. - (add_minsym_to_hash_table): Take modulus of msymbol_hash's return - value. - (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw. - (lookup_minimal_symbol): Likewise for both. - * symtab.h (struct block): Add `hashtable' flag. Comment the - hashtable. - (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro. - (ALL_BLOCK_SYMBOLS): Update. - (BLOCK_SHOULD_SORT): Do not sort hashed blocks. - (struct symbol): Add `hash_next' pointer. - * symtab.c (lookup_block_symbol): Search using the hash table when - possible. - (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS. - (search_symbols, find_addr_symbol): Likewise. - - * dstread.c (process_dst_block): Clear hashtable bit for new block. - (read_dst_symtab): Likewise. - * jv-lang.c (get_java_class_symtab): Likewise. - * mdebugread.c: Include "gdb_assert.h". - (shrink_block): Assert that the block being modified is not hashed. - * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS. - * symmisc.c (free_symtab_block): Walk the hash table when freeing - symbols. - (dump_symtab): Recognize hashed blocks. - * printcmd.c (print_frame_args): Assert that function blocks do not - have hashed symbol tables. - * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS. - (fill_in_ada_prototype, debug_print_block): Likewise. - (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS. Handle hash tables. - -2002-07-11 Corinna Vinschen <vinschen@redhat.com> - - * stack.c (print_frame): Use result of frame_address_in_block() - instead of fi->pc when evaluating symbols. - (backtrace_command_1): Ditto. - -2002-07-11 Andrew Cagney <cagney@redhat.com> - - * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type. - Make static. - - * arm-tdep.c (arm_register_name): Make return type constant. - -2002-07-10 Andrew Cagney <ac131313@redhat.com> - - * win32-nat.c (has_detach_ability): Convert to strict ISO C - prototype. - * top.c (gdb_rl_operate_and_get_next_completion): Ditto. - * s390-tdep.c (s390_fp_regnum): Ditto. - (s390_read_fp): Ditto. - (s390_pop_frame): Ditto. - (_initialize_s390_tdep): Ditto. - * remote.c (get_remote_state): Ditto. - * procfs.c (mappingflags): Ditto. - * memattr.c (_initialize_mem): Ditto. - * mcore-tdep.c (mcore_pop_frame): Ditto. - * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto. - * m68k-tdep.c (m68k_register_bytes_ok): Ditto. - * language.c (set_case_str): Ditto. - * gnu-v3-abi.c (vtable_address_point_offset): Ditto. - * frv-tdep.c (new_variant): Ditto. - (frv_stopped_data_address): Ditto. - * dwarf2cfi.c (fde_chunks_need_space): Ditto. - (context_alloc): Ditto. - (frame_state_alloc): Ditto. - (unwind_tmp_obstack_init): Ditto. - (unwind_tmp_obstack_free): Ditto. - (cfi_read_fp): Ditto. - * cris-tdep.c (cris_saved_pc_after_call): Ditto. - (cris_pop_frame): Ditto. - * c-lang.c (scanning_macro_expansion): Ditto. - (finished_macro_expansion): Ditto. - (c_preprocess_and_parse): Ditto. - * gdbarch.sh: Ditto. - * gdbarch.h, gdbarch.c: Regenerate. - * config/mn10200/tm-mn10200.h: Adjust indentation. - * target.c: Adjust indentation. - * symtab.h: Adjust indentation. - * stabsread.h: Adjust indentation. - * remote-es.c: Adjust indentation. - * os9kread.c: Adjust indentation. - -2002-07-10 Andrew Cagney <ac131313@redhat.com> - - * wince.c (_initialize_wince): Rename _initialize_inftarg. - * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg. - -2002-07-10 Grace Sainsbury <graces@redhat.com> - - * NEWS: Mention m68k, mcore multi-arching. - * MAINTAINERS: Change status of m68k, mcore to reflect - multi-arching. - -2002-07-10 Daniel Jacobowitz <drow@mvista.com> - - * valops.c (find_overload_match): Free oload_syms. - -2002-07-09 Joel Brobecker <brobecker@gnat.com> - - Define HAVE_SYS_PROC_H if sys/proc.h exists - * configure.in: Add check for sys/proc.h - * config.in: Regenerate. - * configure: Regenerate. - -2002-07-09 Grace Sainsbury <graces@redhat.com> - - * config/m68k/tm-m68k.h: Remove macros wrapped in - #if !GDB_MULTI_ARCH. - -2002-07-08 Andrew Cagney <ac131313@redhat.com> - - * config.in, configure: Regenerate. - -2002-07-08 Mark Kettenis <kettenis@gnu.org> - - * dwarf2cfi.c: Include "gcore.h". - (execute_stack_op): Fix implementation of the - DW_OP_deref and DW_OP_deref_size operators by letting do their - lookup in the target. - -2002-07-07 Mark Kettenis <kettenis@gnu.org> - - From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>: - * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for - tdep->sc_sp_offset. - -2002-07-05 Daniel Jacobowitz <drow@mvista.com> - - Fix PR gdb/595, gdb/602 - * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables. - Don't call value_cast, just read the vtable pointer; update comments - to match. - -2002-07-05 Grace Sainsbury <graces@redhat.com> - - * config/mcore/tm-mcore.h: Remove file. - * config/mcore/mcore.mt: Remove definition of TM_FILE - * configure.tgt: Set gdb_multi_arch to yes for the mcore target. - -2002-07-05 Mark Kettenis <kettenis@gnu.org> - - * i386bsd-tdep.c: Include "gdb_string.h". - -2002-07-04 Grace Sainsbury <graces@redhat.com> - - * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2. - (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to - mcore-tdep. - (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER) - (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove. - * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG) - (RETVAL_REGNUM): Move macros from tm-mcore.h - (mcore_reg_struct_has_addr): New function. - (mcore_gdbarch_init): Added initializations for the macros removed - from tm-mcore.h. - -2002-07-04 Mark Kettenis <kettenis@gnu.org> - - * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's - traditonal string branding within the ELF header. - -2002-07-04 Daniel Jacobowitz <drow@mvista.com> - - * symtab.c (remove_params): New function. - (make_symbol_overload_list): Use it instead of cplus_demangle. - (overload_list_add_symbol): Likewise. Reorder. Fix memory leak. - -2002-07-04 Mark Kettenis <kettenis@gnu.org> - - * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype. - - * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): - New variables. - (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start - and tdep->sigtramp_end. - * i386obsd-nat.c: New file. - * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o. - - * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf. - Don't call get_current_frame(). - -2002-07-04 Pierre Muller <muller@ics.u-strasbg.fr> - - * i386-nat.c (child_post_startup_inferior): New function - calling i386_cleanup_dregs if - I386_USE_GENERIC_WATCHPOINTS is defined. - * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR - conditional to acknowledge that i386-nat.c has its - own child_post_startup_inferior function. - -2002-07-04 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define. - * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE - instead of MAX_REGISTER_RAW_SIZE. - (i386_extract_return_value, i386_extract_struct_value_address): - Convert to use regcache. - (i386_gdbarch_init): Set max_register_raw_size and - max_register_virtual_size to I386_MAX_REGISTER_SIZE. - Set extract_return_value and extract_struct_value_address instead - of their deprecated variants. - - Convert i386 target to generic dummy frames. - * i386-tdep.c: Include "symfile.h". - (i386_frameless_signal_p): Consider a function to be frameless if - the pc points at the first instruction of the function. - (i386_frame_chain): Handle (generic) call dummies. - (i386_frame_saved_pc): Likewise. - (i386_frame_init_saved_regs): Remove code dealing with call - dummies on the stack. - (i386_push_dummy_frame): Removed. - (i386_call_dummy_words): Removed. - (i386_fix_call_dummy): Removed. - (i386_push_return_address): New function. - (i386_do_pop_frame): Renamed from i386_pop_frame. Add FRAME - parameter, and don't call get_current_frame. - (i386_pop_frame): New function. - (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set - call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to - entry_point_address, set call_dummy_breakpoint_offset to 0, set - call_dummy_length to 0, set call_dummy_words to NULL, set - sizeof_call_dummy_words to 0, set fix_call_dummy to - generic_fix_call_dummy, set pc_in_call_dummy to - pc_in_call_dummy_at_entry_point, set push_dummy_frame to - generic_push_dummy_frame, set push_return_address to - i386_push_return_address and set frame_chain_valid to - generic_file_frame_chain_valid. - -2002-07-03 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (struct regcache): Add opaque declaration. - (EXTRACT_RETURN_VALUE): New architecture method. - (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto. - * gdbarch.h, gdbarch.c: Regenerate. - * arch-utils.c (legacy_extract_return_value): New function. - * arch-utils.h (legacy_extract_return_value): Declare. - * values.c (value_being_returned): Re-enable code handling - EXTRACT_STRUCT_VALUE_ADDRESS. Move - deprecated_grub_regcache_for_registers call to block handling - DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. - (EXTRACT_RETURN_VALUE): Do not define. - -2002-07-03 Grace Sainsbury <graces@redhat.com> - - * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM) - (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK) - (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL) - (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC) - (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC) - (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE) - (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS) - (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS) - (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME) - (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove. - * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf - argument so the function fits the prototype in the architecture - vector. - (mcore_pop_frame): Remove argument so the function fits the - prototype. Use get_current_frame instead of the argument. - (mcore_push_arguments): Change type of struct_return so the - function can be used in the architecture vector. - (mcore_store_struct_return): Add. - (mcore_frame_init_saved_regs): Add. - (mcore_gdbarch_init): Add function calls to replace the macros - removed from tm-mcore.h - -2002-07-03 Andrew Cagney <ac131313@redhat.com> - - * infcmd.c (print_return_value): Remove compatibility code calling - deprecated_grub_regcache_for_registers. - - * values.c: Include "regcache.h". - (value_being_returned): Update. Use - deprecated_grub_regcache_for_registers to extract the register - buffer address. - * value.h (value_being_returned): Change ``retbuf'' parameter to a - ``struct regcache''. - * Makefile.in (values.o): Add dependency on $(regcache_h). - - * inferior.h (run_stack_dummy): Change type of second parameter to - a ``struct regcache''. - * valops.c (hand_function_call): Change type of retbuf to ``struct - regcache''. Allocate using regcache_xmalloc, clean using - make_cleanup_regcache_xfree. - * infcmd.c (run_stack_dummy): Update. Use - regcache_cpu_no_passthrough instead of memcpy to copy the buffer. - - * regcache.c (do_regcache_xfree): New function. - (make_cleanup_regcache_xfree): New function. - * regcache.h (make_cleanup_regcache_xfree): Declare. - -2002-07-03 Martin M. Hunt <hunt@redhat.com> - - * event-top.c (command_line_handler): Don't read past - beginning of buffer. - -2002-07-03 Martin M. Hunt <hunt@redhat.com> - - * varobj.c (struct varobj_root): Change frame from CORE_ADDR to - struct frame_id. - (varobj_create): Store frame_id for root. - (varobj_gen_name): Use xasprintf. - (varobj_update): Save and restore frame using get_frame_id() and - frame_find_by_id(). - (create_child): Use xasprintf. - (new_root_variable): Initialize frame_id. - (c_name_of_child): Use xasprintf. Call find_frame_by_id(). - (c_value_of_variable): Use xasprintf. Move mem_fileopen call - to prevent memory leak. - -2002-07-03 Andrew Cagney <ac131313@redhat.com> - - * valops.c (hand_function_call): Move declaration of retbuf to - start of function, allocate using malloc, add a cleanup but before - the inf_status cleanup, cleanup the buffer. Rename local variable - old_chain to inf_status_cleanup. - -2002-07-03 Martin M. Hunt <hunt@redhat.com> - - * top.c (execute_command): Use cmd_func() and cmd_func_p(). - - * cli/cli-decode.c (cmd_func_p): New function. - (cmd_func): New function. - - * command.h: Add cmd_func() and cmd_func_p(). - -2002-07-03 Grace Sainsbury <graces@redhat.com> - - * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0. - (REGISTER_SIZE): Remove. - (MAX_REGISTER_RAW_SIZE): Remove. - (REGISTER_VIRTUAL_TYPE): Remove. - (MAX_REGISTER_VIRTUAL_SIZE): Remove. - (REGISTER_NAME): Remove. - (USE_GENERIC_DUMMY_FRAMES): Remove. - (CALL_DUMMY): Remove. - (CALL_DUMMY_START_OFFSET): Remove. - (CALL_DUMMY_BREAKPOINT_OFFSET): Remove. - (CALL_DUMMY_LOCATION): Remove. - (FIX_CALL_DUMMY): Remove. - (CALL_DUMMY_ADDRESS): Remove. - (SIZEOF_CALL_DUMMY_WORDS): Remove. - (SAVE_DUMMY_FRAME_TOS): Remove. - * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros. - (mcore_register_virtual_type): New function. - (mcore_register_byte): New function. - (mcore_register_size): New function. - (mcore_register_name): New function. - (mcore_gdbarch_init): New function. Add set_gdbarch calls for - macros removed from tm-mcore.h. - (mcore_dump_tdep): Add. - (_initialize_mcore_tdep): Add gdbarch_register call. - -2002-07-03 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to - frameless_look_for_prologue, such that we actually call this - function. - -2002-07-02 Joel Brobecker <brobecker@gnat.com> - - * frame.h (frame_address_in_block): New function. - - * blockframe.c (frame_address_in_block): New function extracted - from get_frame_block(). - (get_frame_block): Use frame_address_in_block(). - (block_innermost_frame): Use frame_address_in_block() to match - the frame pc address against the block boundaries rather than - the frame pc directly. This prevents a failure when a frame pc - is actually a return-address pointing immediately after the end - of the given block. - -2002-07-02 Grace Sainsbury <graces@redhat.com> - - * MAINTAINERS: Add self under write after approval. - -2002-07-02 Grace Sainsbury <graces@redhat.com> - - * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not - used in architecture vector. The default is - m68k_local_breakpoint_from_pc. - (m68k_local_breakpoint_from_pc): Add. - (enum): Add register numbers from tm-m68k.h. - (m68k_gdbarch_init): Add breakpoint_from_pc to architecture - vector. - * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to - GDB_MULTI_ARCH_PARTIAL. - (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP) - (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to - m68k-tdep.c. - (BREAKPOINT, REMOTE_BREAKPOINT): Remove. - (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move - to enum in m68k-tdep.c - -2002-07-02 Joel Brobecker <brobecker@gnat.com> - - * solib-osf.c (open_map): Compute the list of shared libraries - loaded by the inferior, rather than the list of libraries loaded - by GDB itself. Otherwise, GDB ends up reading the symbols from - the wrong shared libraries... - -2002-07-02 Mark Kettenis <kettenis@gnu.org> - - * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static. - (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove - macros. - (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp): - Remove functions. - (FRAMELESS_SIGNAL): Remove function. - (i386_linux_frame_chain, i386_linux_frame_saved_pc, - i386_linux_saved_pc_after_call): Removed. - (i386_linux_init_abi): Initialize tdep->sigcontext_addr, - tdep->sc_pc_offset and tdep->sc_sp_offset. Don't override - frame_chain, frame_saved_pc and saved_pc_after_call any longer. - - * i386-tdep.c (i386_frameless_signal_p): New function. - (i386_frame_chain): Deal with frameless signals. - (i386_sigtramp_saved_sp): New function. - (i386_frame_saved_pc): Deal with frameless signals. - (i386_saved_pc_after_call): Make sure the correct value is - returned just after entry into a sigtramp. - * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset, - i386fbsd4_sc_sp_offset): New variables. - (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use - these variables to initialize tdep->sc_sp_offset. * i386bsd-nat.c - (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset - similiar to what we already did for sc_pc_offset. - * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize - tdep->sc_sp_offset. - - * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line. - -2002-07-02 Michal Ludvig <mludvig@suse.cz> - - * config/i386/tm-x86-64linux.h: New. - * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE - definitions. - * config/i386/nm-x86-64.h: Rename to ... - * config/i386/nm-x86-64linux.h: ... this one. - * config/i386/x86-64linux.mh: Reflect the above change. - -2002-07-01 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc - with sigcontext_addr. Add sc_sp_offset. - (i386bsd_sigtramp_saved_pc): Remove prototype. - (i386bsd_sicontext_addr): Add prototype. - * i386-tdep.c (i386_sigtramp_saved_pc): New function. - (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc. - (i386_svr4_sigtramp_saved_pc): Removed. - (i386_svr4_sigcontext_addr): New function. - (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc. - Initialize tdep->sigcontext_addr instead. Initialize - tdep->sc_pc_offset and tdep->sc_sp_offset. - (i386_gdbarch_init): Likewise. - * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static - any more. - (i386bsd_sigtramp_saved_pc): Remove function. - (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc. - Initialize tdep->sigcontext_addr instead. Initialize - tdep->sc_pc_offset. - * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization - of tdep->sigtramp_saved_pc. - * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize - tdep->sigtramp_saved_pc. Initialize tdep->sigcontext_addr - instead. - - * i386-tdep.c (i386_frameless_function_invocation, - i386_frame_num_args, i386_frame_init_saved_regs, - i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy, - i386_pop_frame, i386_push_arguments, i386_store_struct_return, - i386_extract_return_value, i386_store_return_value, - i386_extract_struct_value_address, i386_register_virtual_type, - i386_register_convertible, i386_register_convert_to_virtual, - i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc, - i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make - static. - -2002-07-01 Mark Kettenis <kettenis@gnu.org> - - * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed. - - * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed. - * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of - this macro. Include "value.h". - -2002-06-30 Aidan Skinner <aidan@velvet.net> - - * ada-exp.tab.c: remove as it's a generated file - * ada-lex.c: remove as it's a generated file - -2002-06-30 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386.h (struct frame_info, struct - frame_saved_regs, struct value, struct type): Remove forward - declarations. - - * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS] - (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define. - * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS] - (FILL_FPXREGSET): Define. - - * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define. - - * configure.tgt (i[3456]86-*-openbsd*): Fold into - i[3456]86-*-netbsd* case. - * config/i386/tm-obsd.h: Removed. - * config/i386/obsd.mt: Removed. - * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and - core-aout.o. - (MH_CFLAGS): Add -DYYDEBUG=0. - - * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to - i386nbsd_sc_pc_offset on OpenBSD too. - - * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS] - (IN_SOLIB_CALL_TRAMPOLINE): Remove define. - * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove - define. - * i386bsd-tdep.c: Include "arch-utils.h". - (i386bsd_aout_in_solib_call_trampoline): New function. - (i386bsd_init_abi): Set in_solib_call_trampoline to - i386bsd_aout_in_solib_call_trampoline. - (i386nbsdelf_init_abi, i386fbsd_init_abi): Set - in_solib_call_trampoline to generic_in_solib_call_trampoline. - -2002-06-28 Andrew Cagney <ac131313@redhat.com> - - * macrotab.h: Do not include "obstack.h" or "bcache.h". - (struct obstack, struct bcache): Add opaque declarations. - * Makefile.in (macrotab_h): Update - -2002-06-28 Andrew Cagney <ac131313@redhat.com> - - * blockframe.c (generic_find_dummy_frame): Change return type to - ``struct regcache''. - (struct dummy_frame): Replace field ``registers'' with regcache, a - struct regcache object. - (generic_find_dummy_frame): Update. - (generic_push_dummy_frame): Update. Use regcache_xfree, - regcache_xmalloc and regcache_cpy. - (generic_pop_dummy_frame): Update. Use regcache_cpy and - regcache_xfree. - (deprecated_generic_find_dummy_frame): Update. - (generic_read_register_dummy): Update. Use - regcache_read_as_address. - (generic_call_dummy_register_unwind): Update. Use regcache_read. - (generic_get_saved_register): Update. Use regcache_read. - -2002-06-28 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (objfiles_h): Add $(bcache_h). - * objfiles.h: Include "bcache.h". - - * Makefile.in (symtab_h): Remove $(bcache_h). - * symtab.h: Do not include "bcache.h". - -2002-06-28 Andrew Cagney <ac131313@redhat.com> - - * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to - generic_func_frame_chain_valid. - -2002-06-28 David O'Brien <obrien@FreeBSD.org> - - * config/i386/nm-fbsd.h: Include <sys/param.h>. - * config/i386/tm-fbsd.h: Likewise. - -2002-06-28 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Use - generic_unwind_get_saved_register. - -2002-06-27 Andrew Cagney <ac131313@redhat.com> - - From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>: - * regcache.c (supply_register): Add missing argument to - register_buffer call. - -2002-06-27 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (init.c): Drop -e option to grep. Not necessary and - Solaris /bin/grep does not not like it. From Peter Schauer. - -2002-06-26 Tom Tromey <tromey@redhat.com> - - * command.h (add_setshow_cmd): Declare. - (add_setshow_cmd_full): Declare. - * cli/cli-decode.c (add_setshow_cmd): No longer static. Now - returns void. Use add_setshow_cmd_full. - (add_setshow_cmd_full): New function. - (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full. - (add_setshow_boolean_cmd): Likewise. - -2002-06-26 Jason Thorpe <thorpej@wasabisystems.com> - - * config/vax/tm-vax.h: Protect from multiple inclusion. - (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR) - (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to... - * config/vax/tm-vaxbsd.h: ...here. New file. - * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h. - -2002-06-26 Jason Thorpe <thorpej@wasabisystems.com> - - * config/vax/tm-vax.h (BREAKPOINT): Remove. - (BELIEVE_PCC_PROMOTION): Remove. - (AP_REGNUM): Move to... - * config/vax/nm-vax.h: ...here. - * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM. - (vax_breakpoint_from_pc): New function. - (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc - and gdbarch_believe_pcc_promotion. - -2002-06-26 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (vax_tdep_h): Define. - (vax-tdep.o): Use $(vax_tdep_h). - * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework. - (vax_dump_tdep): New function. - (_initialize_vax_tdep): Register vax_dump_tdep. - * vax-tdep.h: Include osabi.h. - (struct gdbarch_tdep): New. - -2002-06-26 Andrew Cagney <cagney@redhat.com> - - * frame.h (deprecated_generic_find_dummy_frame): Rename - generic_find_dummy_frame. - * blockframe.c (generic_find_dummy_frame): Make static. - (deprecated_generic_find_dummy_frame): New function. - * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace - generic_find_dummy_frame with deprecated_find_dummy_frame. - (sh64_nofp_frame_init_saved_regs): Ditto. - (sh_fp_frame_init_saved_regs): Ditto. - * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto. - (s390_frame_chain): Ditto. - * cris-tdep.c (cris_frame_init_saved_regs): Ditto. - -2002-06-26 Grace Sainsbury <graces@redhat.com> - - * config/m68k/tm-m68k.h: Rearrange code so macros not in the - gdbarch vector are at the top. - (NUM_REGS): Remove. - (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove. - (FRAME_ARGS_ADDRESS): Remove. - (FRAME_LOCALS_ADDRESS): Remove. - (FRAME_NUM_ARGS): Remove. - (FRAME_ARGS_SKIP): Remove. - * m68k-tdep.c (enum): Add eumeration of special register numbers. - (m68k_gdbarch_init): Add gdbarch initializations for macros - undefined in tm-m68k.h - -2002-06-26 Grace Sainsbury <graces@redhat.com> - - * monitor.h: Add the function regname to monitor_ops - structure. This way NUM_REGS does not have to be a constant. - * monitor.c (monitor_fetch_register): Added support for regname - function. The function is called if the array regnames is NULL. - (monitor_store_register): Same. - * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces - regnames array. - (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL, - cpu32bug_cmds.regname to point to new function. - * abug-rom.c (abug_regname): Same as above. - (init_abug_cmds): Same. - * dbug-rom.c (dbug_regname): Same as above. - (init_dbug_cmds): Same. - * remote-est.c (est_regname): Same. - (init_est_cmds): Same. - * rom68k-rom.c (rom68k_regname): Same. - (init_rom68k_cmds): Same. - -2002-06-25 Tom Tromey <tromey@redhat.com> - - * breakpoint.c (delete_command): Don't repeat `delete' commands. - -2002-06-25 Andrew Cagney <cagney@redhat.com> - - * infrun.c (stop_registers): Change variable's type to ``struct - regcache'''. - (xmalloc_inferior_status): Delete function. - (free_inferior_status): Delete function. - (normal_stop): Use regcache_cpy. - (struct inferior_status): Change type of fields ``stop_registers'' - and ``registers'' to ``struct regcache''. - (write_inferior_status_register): Use regcache_write. - (save_inferior_status): Instead of calling - xmalloc_inferior_status, allocate the inf_status buffer directly. - Use regcache_dup_no_passthrough and regcache_dup to save the - buffers. - (restore_inferior_status): Use regcache_xfree and regcache_cpy. - Replace the stop_registers regcache instead of overriding it. Use - regcache_xfree. Instead of calling free_inferior_status, xfree - the buffer directly. - (discard_inferior_status): Use regcache_xfree. Instead of calling - free_inferior_status, xfree the buffer directly. - (build_infrun): Use regcache_xmalloc. - (_initialize_infrun): Delete redundant call to build_infrun. - - * Makefile.in (infcmd.o): Add $(regcache_h). - - * infcmd.c: Include "regcache.h". - (run_stack_dummy): Use deprecated_grub_regcache_for_registers to - obtain the address of `stop_registers' register buffer. - (print_return_value): Ditto. - - * inferior.h (struct regcache): Add opaque declaration. - (stop_registers): Change variable's declared type to ``struct - regcache''. - -2002-06-24 Tom Tromey <tromey@redhat.com> - - * cli/cli-decode.c (add_show_from_set): Fixed typo in comment. - * target.c (initialize_targets): Fixed typo in - trust-readonly-sections `show' documentation. - - * main.c: Marked all strings with _(). - -2002-06-24 Don Howard <dhoward@redhat.com> - - * memattr.c (create_mem_region): Treat hi == 0 as a special case - that means max CORE_ADDR+1. - (lookup_mem_region): Ditto. - (mem_info_command): Ditto. - -2002-06-24 Grace Sainsbury <graces@redhat.com> - - * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove. - (REGISTER_BYTES_OK): Remove. - (REGISTER_BYTES): Remove. - (STORE_STRUCT_RETURN): Remove. - (DEPRECATED_EXTRACT_RETURN_VALUE): Remove. - (STORE_RETURN_VALUE): Remove. - (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove. - (FRAME_CHAIN): Remove. - (FRAMELESS_FUNCTION_INVOCATION): Remove. - (FRAME_SAVED_PC): Remove. - * m68k-tdep.c (m68k_register_bytes_ok):Add. - (m68k_store_struct_return): Add. - (m68k_deprecated_extract_return_value): Add. - (m68k_deprecated_extract_struct_value_address): Add. - (m68k_store_return_value): Add. - (m68k_frame_chain): Add. - (m68k_frameless_function_invocation): Add. - (m68k_frame_saved_pc): Add. - (m68k_gdbarch_init): added set_gdbarch calls for new - functions and deleted macros. - -2002-06-23 Tom Tromey <tromey@redhat.com> - - * Makefile.in (HFILES_NO_SRCDIR): Remove old files. - (ALLDEPFILES): Likewise. - (udiheaders): Removed. - (udip2soc.o): Likewise. - (udi2go32.o): Likewise. - (udr.o): Likewise. - (HFILES_WITH_SRCDIR): Don't mention udiheaders. - -2002-06-22 Andrew Cagney <ac131313@redhat.com> - - * infrun.c (_initialize_infrun): Delete unnecessary call to - build_infrun. - - * regcache.h: Update comments describing the regcache_cpy family - of functions. - (regcache_save, regcache_restore): Delete declaration. - (regcache_save_no_passthrough): Delete declaration. - (regcache_restore_no_passthrough): Delete declaration. - * regcache.c (regcache_save): Delete function. - (regcache_save_no_passthrough): Delete function. - (regcache_restore): Delete function. - (regcache_restore_no_passthrough): Delete function. - -2002-06-21 Andrew Cagney <ac131313@redhat.com> - - * config/m68k/tm-m68k.h: Fix typo. - (FRAME_INIT_SAVED_REGS): Define when non-multi-arch. - (m68k_frame_init_saved_regs): Declare. - -2002-06-21 Jim Blandy <jimb@redhat.com> - - Remove some vestiges of Harris 88k support. - * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k - register numbering quirk. - * elfread.c (elf_symtab_read): Remove `#if' block for skipping - odd symbols occurring in Harris 88k ELF targets. - -2002-06-21 Tom Tromey <tromey@redhat.com> - - * gdb_locale.h: New file. - * Makefile.in (GDB_CFLAGS): Define LOCALEDIR. - (defs_h): Added gdb_locale.h. - * configure, config.in: Rebuilt. - * configure.in (PACKAGE): Define. - * defs.h: Include gdb_locale.h. - * main.c (captured_main): Call setlocale, bindtextdomain, - textdomain. - -2002-06-21 Dave Brolley <brolley@redhat.com> - - From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner: - * config/frv/frv.mt: New file. - * config/frv/tm-frv.h: New file. - * configure.tgt: Support frv-*-*. - * Makefile.in (frv-tdep.o): New target. - * frv-tdep.c: New file. - * NEWS: Mention frv. - -2002-06-21 Dave Brolley <brolley@redhat.com> - - * MAINTAINERS: Add self to "Write After Approval" list. - -2002-06-21 Grace Sainsbury <graces@redhat.com> - - * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE) - (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE) - (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT) - (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL) - (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros. - - * m68k-tdep.c: Include arch-utils.h - (m68k_register_raw_size): Add. - (m68k_register_virtual_size): Add. - (m68k_register_virtual_type): Add. - (m68k_register_name): Add. - (m68k_stack_align): Add. - (m68k_register_byte): Add. - (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in - tm-m68k.h. - -2002-06-21 Grace Sainsbury <graces@redhat.com> - - * m68k-tdep.c (m68k_frame_init_saved_regs): Replace - m68k_find_saved_regs. - (m68k_pop_frame): Removed saved_regs structure, and replaced - references to it with frame->saved_regs. - (m68k_gdbarch_init): Added function calls to initialize the - gdbarch structure. - (m68k_fix_call_dummy): Add. - * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove. - (CALL_DUMMY): Remove. - (CALL_DUMMY_LENGTH): Remove. - (CALL_DUMMY_START_OFFSET): Remove. - (CALL_DUMMY_BREAKPOINT_OFFSET): Remove. - (FIX_CALL_DUMMY): Remove. - (PUSH_DUMMY_FRAME): Remove. - (POP_FRAME): Remove. - -2002-06-19 Pierre Muller <muller@ics.u-strasbg.fr> - - * parse.c (parse_fprintf): New function used to avoid calls to - fprintf in bison parser generated debug code. - * parser-defs.h: Declaration of new parse_fprintf function. - * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y: - Set YYDEBUG to 1 by default. - Set YYFPRINTF as parse_fprintf. - -2002-06-21 Michal Ludvig <mludvig@suse.cz> - - * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer - encoding anymore. - (pointer_encoding, enum ptr_encoding): New. - (execute_cfa_program): Take care about pointer encoding. - (dwarf2_build_frame_info): Only call parse_frame_info for - .debug_frame and .eh_frame. - (parse_frame_info): New, derived from former dwarf2_build_frame_info. - fixed augmentation handling, added relative addressing, - ignore duplicate FDEs. Added comments. - * dwarf2cfi.c: Reindented. - -2002-06-20 Elena Zannoni <ezannoni@redhat.com> - - * event-top.c (command_handler): Don't use space_at_cmd_start - unless there is sbrk() on the host. Assign time and space data - to union fields of the appropriate length. - -2002-06-20 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.c (x86_64_register_nr2name): Rename to - x86_64_register_name. Return type changed to 'const char *'. - (x86_64_register_name2nr): Rename to x86_64_register_number. - (x86_64_gdbarch_init): Update to reflect the change. - * x86-64-tdep.h: Ditto. - * x86-64-linux-nat.c (x86_64_fxsave_offset) - (supply_fpregset): Ditto. - -2002-06-19 Andrew Cagney <cagney@redhat.com> - - * regcache.h: Update copyright. - (struct regcache, struct gdbarch): Add opaque declarations. - (current_regcache): Declare global variable. - (regcache_read, regcache_write): Add gdbarch parameter. - (regcache_save, regcache_save_no_passthrough) - (regcache_restore, regcache_restore_no_passthrough) - (regcache_dup, regcache_dup_no_passthrough) - (regcache_cpy, regcache_cpy_no_passthrough) - (deprecated_grub_regcache_for_registers) - (deprecated_grub_regcache_for_register_valid) - (regcache_valid_p): Add function declarations. - - * regcache.c: Update copyright. - (regcache_descr_handle): New global variable. - (struct regcache_descr): Define. - (init_legacy_regcache_descr, init_regcache_descr): New functions. - (regcache_descr, xfree_regcache_descr): New functions. - (struct regcache): Define. - (regcache_xmalloc, regcache_xfree): New functions. - (regcache_cpy, regcache_cpy_no_passthrough): New functions. - (regcache_dup, regcache_dup_no_passthrough): New functions. - (regcache_valid_p, regcache_read_as_address): New functions. - (deprecated_grub_regcache_for_registers): New function. - (deprecated_grub_regcache_for_register_valid): New function. - (current_regcache): New global variable. - (register_buffer): Add regcache parameter. Update calls. - (regcache_read, regcache_write): Add regcache parameter. Rewrite. - (read_register_gen, write_register_gen): Update register_buffer - call. Test for legacy_p instead of gdbarch_register_read_p or - gdbarch_register_write_p. - (regcache_collect): Update register_buffer call. - (build_regcache): Rewrite. Use deprecated grub functions. - (regcache_save, regcache_save_no_passthrough): New functions. - (regcache_restore, regcache_restore_no_passthrough): New - functions. - (_initialize_regcache): Create the regcache_data_handle. Swap - current_regcache global variable. - - * sh-tdep.c (sh_pseudo_register_read): Add current_regcache - parameter to regcache_read and regcache_write calls. - (sh4_register_read): Ditto. - (sh64_pseudo_register_read): Ditto. - (sh64_register_read): Ditto. - (sh_pseudo_register_write): Ditto. - (sh4_register_write): Ditto. - (sh64_pseudo_register_write): Ditto. - (sh64_register_write): Ditto. - - * defs.h (XCALLOC): Define. - -2002-06-19 Grace Sainsbury <graces@redhat.com> - - * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0). - * m68k-tdep.c (m68k_gdbarch_init): Added. - (m68k_dump_tdep): Added. - -2002-06-19 Daniel Jacobowitz <drow@mvista.com> - - * ada-lang.c (fill_in_ada_prototype): Update comment. - -2002-06-19 Daniel Jacobowitz <drow@mvista.com> - - * mips-tdep.c (enum mips_abi): Explicitly start at 0. Add - MIPS_ABI_LAST. - (mips_abi_string, mips_abi_strings): New. - (struct gdbarch_tdep): Remove mips_abi_string, add found_abi. - (mips_gdbarch_init): Set tdep->found_abi. Don't set - tdep->mips_abi_string. Honor mips_abi_string. Default to - O32 if no ABI is found. - (mips_dump_tdep): Use mips_abi_strings. - (mips_abi_update): New function. - (_initialize_mips_tdep): Initialize mips_abi_string. Add - ``set mips abi'' and ``show mips abi''. Check the size of - mips_abi_strings. - -2002-06-19 Andrew Cagney <cagney@redhat.com> - - * i386-linux-tdep.c (i386_linux_register_name): Make return type - constant. - -2002-06-18 Joel Brobecker <brobecker@gnat.com> - - * alpha-tdep.c (heuristic_proc_desc): Compute the size of the - current frame using only the first stack size adjustment. All - subsequent size adjustments are not considered to be part of - the "static" part of the current frame. - Compute the address of the saved registers relative to the - Frame Pointer ($fp) instead of the Stack Pointer if $fp is - in use in this frame. - -2002-06-18 Don Howard <dhoward@redhat.com> - - * valops.c (value_ind): Use value_at_lazy() when dereferencing - type int expressions. Thanks to Jim Blandy <jimb@redhat.com> for - suggesting this solution. - -2002-06-18 Andrew Cagney <ac131313@redhat.com> - - * config/romp/xm-rtbsd.h: Delete file. - * config/romp/rtbsd.mh: Delete file. - -2002-06-18 Keith Seitz <keiths@redhat.com> - - * breakpoint.c (condition_command): Post breakpoint_modify - when a condition is added to an existing breakpoint. - (commands_command): Likewise for commands. - (set_ignore_count): Likewise for ignore counts. - If no tty, do not simply return, still need to send event - notification. - (ignore_command): Only print a newline if the command came - from a tty. - Don't call breakpoints_changed, since this is now properly - handled by set_ignore_count. - -2002-06-18 Andrew Cagney <cagney@redhat.com> - - * MAINTAINERS: Note that cris-elf target can be compiled with - -Werror. - * cris-tdep.c (cris_register_name): Make return type constant. - (cris_breakpoint_from_pc): Ditto. - -2002-06-18 Michal Ludvig <mludvig@suse.cz> - - * frame.h (struct frame_info): Change type of context to - 'struct context'. - -2002-06-17 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (REGISTER_NAME): Change return type a constant string - pointer. - * gdbarch.h, gdbarch.c: Regenerate. - * config/mips/tm-mips.h (mips_register_name): Update. - * i386-tdep.h (i386_register_name): Update. - * mips-tdep.c (mips_register_name): Update - * alpha-tdep.c (alpha_register_name): Update. - * arch-utils.c (legacy_register_name): Update. - * arch-utils.h (legacy_register_name): Update. - * avr-tdep.c (avr_register_name): Update. - * ia64-tdep.c (ia64_register_name): Update. - * i386-tdep.c (i386_register_name): Update. - * sparc-tdep.c (sparc32_register_name): Update. - (sparc64_register_name): Update. - (sparclite_register_name): Update. - (sparclet_register_name): Update. - * sh-tdep.c (sh_generic_register_name): Update. - (sh_sh_register_name): Update. - (sh_sh3_register_name): Update. - (sh_sh3e_register_name): Update. - (sh_sh_dsp_register_name): Update. - (sh_sh3_dsp_register_name): Update. - (sh_sh4_register_name): Update. - (sh_sh64_register_name): Update. - * s390-tdep.c (s390_register_name): Update. - * rs6000-tdep.c (rs6000_register_name): Update. - * ns32k-tdep.c (ns32k_register_name_32082): Update. - (ns32k_register_name_32382): Update. - * d10v-tdep.c (d10v_ts2_register_name): Update. - (d10v_ts3_register_name): Update. - * xstormy16-tdep.c (xstormy16_register_name): Update. - * vax-tdep.c (vax_register_name): Update. - * v850-tdep.c (v850_register_name): Update. - * m68hc11-tdep.c (m68hc11_register_name): Update. - * mn10300-tdep.c (mn10300_generic_register_name): Update. - (am33_register_name): Update. - -2002-06-17 Grace Sainsbury <graces@redhat.com> - - * m68k-tdep.c: Reindented. - -2002-06-17 Andrew Cagney <ac131313@redhat.com> - - * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the - list of predefined types. - -2002-06-16 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE, - REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL, - REGISTER_CONVERT_TO_RAW): Remove defines. - (i386_register_virtual_type, i386_register_convertible, - i386_register_convert_to_virtual, i386_register_convert_to_raw): - Remove prototypes. - * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the - macros mentioned above. - - * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define. - (i386lynx_saved_pc_after_call): Remove prototype. - * i386ly-tdep.c: Include "i386-tdep.h". - (i386lynx_saved_pc_after_call): Make static. Use - read_memory_nobpt instead of read_memory. Use - read_memory_unsigned_integer instead of read_memory_integer. - (i386lynx_init_abi): New function. - (i386lynx_coff_osabi_sniffer): New function. - (_initialize_i386bsd_tdep): New function. - - * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY, - CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET, - CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines. - (i386_fix_call_dummy): Remove prototype. - * i386-tdep.c (i386_call_dummy_words): New variable. - (i386_gdbarch_init): Adjust for removal of the - macros mentioned above. - -2002-06-15 Andrew Cagney <ac131313@redhat.com> - - * command.h (add_setshow_auto_boolean_cmd): Replace - add_set_auto_boolean_cmd. - * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace - add_set_auto_boolean_cmd. - * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration. - * mips-tdep.c (_initialize_mips_tdep): Update ``set mips - mask-address'' command. - (show_mask_address): Add cmd parameter. - * remote.c (add_packet_config_cmd): Update. Change type of - set_func and show_func to cmd_sfunc_ftype. - (_initialize_remote): Update `set remote Z-packet' - (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter. - (show_remote_protocol_e_packet_cmd): Ditto. - (show_remote_protocol_E_packet_cmd): Ditto. - (show_remote_protocol_P_packet_cmd): Ditto. - (show_remote_protocol_Z_software_bp_packet_cmd): Ditto. - (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto. - (show_remote_protocol_Z_write_wp_packet_cmd): Ditto. - (show_remote_protocol_Z_read_wp_packet_cmd): Ditto. - (show_remote_protocol_Z_access_wp_packet_cmd): Ditto. - (show_remote_protocol_Z_packet_cmd): Ditto. - (show_remote_protocol_binary_download_cmd): Ditto. - (show_remote_cmd): Pass NULL to all of above. - -2002-06-15 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN, - DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, - DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME, - POP_FRAME): Remove defines. - (i386_push_arguments, i386_store_struct_return, - i386_extract_return_value, i386_store_return_value, - i386_extract_struct_value_address, i386_push_dummy_frame, - i386_pop_frame): Renove prototypes. - * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the - macros mentioned above. - -2002-06-15 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c (add_setshow_boolean_cmd): Replace - add_set_boolean_cmd. - (add_setshow_cmd): New function. - * command.h (add_setshow_boolean_cmd): Replace - add_set_boolean_cmd. - * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat'' - and ``set rdiromatzero''. - * maint.c (_initialize_maint_cmds): Update commented out code. - * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration. - * target.c (initialize_targets): Update `set - trust-readonly-sections'. - * remote.c (_initialize_remote): Update `set remotebreak'. - -2002-06-15 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN, - BREAKPOINT, DECR_PC_AFTER_BREAK): Removed. - * i386-tdep.c (i386_skip_prologue): Adjust function signature to - fit into multi-arch framework. - (i386_breakpoint_from_pc): New function. - (i386_gdbarch_init): Adjust for removal of the macros mentioned - above. - - * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION, - FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, - FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines. - (i386_frameless_function_invocation, i386_frame_num_args, - i386_frame_init_saved_regs): Remove prototypes. - * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the - macros mentioned above. - -2002-06-15 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c (set_cmd_cfunc): Update. - (set_cmd_sfunc): Update. - * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare. - (set_cmd_sfunc, set_cmd_cfunc): Update. - * cli/cli-decode.h: Update. - -2002-06-15 Mark Kettenis <kettenis@gnu.org> - - * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function. - (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer. - -2002-06-15 Andrew Cagney <ac131313@redhat.com> - - * defs.h (auto_boolean): Declare enum. - * command.h (cmd_auto_boolean): Delete enum. - * mips-tdep.c (mask_address_var): Update. - (mips_mask_address_p): Update. - (show_mask_address): Update. - * remote.c (struct packet_config): Update. - (update_packet_config): Update. - (show_packet_config_cmd): Update. - (packet_ok): Update. - (add_packet_config_cmd): Update. - (_initialize_remote): - * command.h: Update. - * cli/cli-setshow.c (parse_auto_binary_operation): Update. - (do_setshow_command): Update. - * cli/cli-decode.c (add_set_auto_boolean_cmd): Update. - * cli/cli-decode.h: Update. - -2002-06-15 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h, - config/i386/tm-go32.h, config/i386/tm-i386gnu.h, - config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h, - config/i386/tm-linux.h, config/i386/tm-nbsd.h, - config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define. - * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO. - - * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the - list of DJGPP COFF targets. - - * config/i386/tm-i386.h (REGISTER_SIZE): Remove define. - (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines. - (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines. - (FP0_REGNUM): Remove define. - (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE, - MAX_REGISTER_VIRTUAL_SIZE): Remove define. - (i386_register_virtual_size): Remove protoype. - * i386-tdep.c (i386_register_virtual_size): Removed. - (i386_extract_return_value, i386_store_return_value): Use - FP0_REGNUM instead of NUM_FREGS to determine whether the - floating-point registers are available. - (i386_gdbarch_init): Tweak FIXME about FPU registers. - Adjust for removal of macros mentioned above. - -2002-06-15 Mark Kettenis <kettenis@gnu.org> - - * i386v4-nat.c: Include "i386-tdep.h". Reformat and tweak various - comments. - (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset): - Remove prototypes. - (supply_gregset, fill_gregset): Remove use of register keyword and - remove declaration for regmap. Use I386_NUM_GREGS instead of - NUM_REGS and NUM_FREGS. - (FPREGSET_FSAVE_OFFSET): Remove. - (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of - NUM_FREGS to determine whether the floating-point registers are - available. - - * i386gnu-nat.c (supply_gregset, gnu_fetch_registers, - gnu_store_registers): Replace usage of NUM_GREGS with - I386_NUM_GREGS. - - * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER, - OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace - usage of NUM_GREGS with I386_NUM_GREGS. - - * i386-linux-nat.c (fill_gregset): Remove redundant parentheses. - - * i386bsd-nat.c: Include "i386-tdep.h". - (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with - I386_NUM_GREGS. - - * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>, - and associated comment. They no longer make any sense, since we - don't use this file anymore on Linux. - - * config/i386/tm-i386.h (MAX_NUM_REGS): Removed. - * i386-tdep.c (i386_register_offset, i386_register_size): Use - I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of - elements in these arrays. - (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of - MAX_NUM_REGS. - -2002-06-15 Mark Kettenis <kettenis@gnu.org> - - * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS. - * osabi.c (gdb_osabi_names): Add entry for "LynxOS". - -2002-06-14 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename - EXTRACT_RETURN_VALUE. - (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename - EXTRACT_STRUCT_VALUE_ADDRESS. - * gdbarch.h, gdbarch.c: Regenerate. - - * values.c (value_being_returned): Handle - DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. - (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE. - - * arm-linux-tdep.c (arm_linux_init_abi): Update. - * arm-tdep.c (arm_gdbarch_init): Update. - * avr-tdep.c (avr_gdbarch_init): Update. - * cris-tdep.c (cris_gdbarch_init): Update. - * d10v-tdep.c (d10v_gdbarch_init): Update. - * ia64-tdep.c (ia64_gdbarch_init): Update. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. - * rs6000-tdep.c (rs6000_gdbarch_init): Update. - * s390-tdep.c (s390_gdbarch_init): Update. - * sh-tdep.c (sh_gdbarch_init): Update. - * s390-tdep.c (s390_gdbarch_init): Update. - * sparc-tdep.c (sparc_gdbarch_init): Update. - * ns32k-tdep.c (ns32k_gdbarch_init): Update. - * v850-tdep.c (v850_gdbarch_init): Update. - * vax-tdep.c (vax_gdbarch_init): Update. - * x86-64-tdep.c (x86_64_gdbarch_init): Update. - * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. - - * config/arc/tm-arc.h: Update. - * config/d30v/tm-d30v.h: Update. - * config/fr30/tm-fr30.h: Update. - * config/h8300/tm-h8300.h: Update. - * config/h8500/tm-h8500.h: Update. - * config/i386/tm-i386.h: Update. - * config/i386/tm-ptx.h: Update. - * config/i386/tm-symmetry.h: Update. - * config/i960/tm-i960.h: Update. - * config/m32r/tm-m32r.h: Update. - * config/m68k/tm-delta68.h: Update. - * config/m68k/tm-linux.h: Update. - * config/m68k/tm-m68k.h: Update. - * config/m88k/tm-m88k.h: Update. - * config/mcore/tm-mcore.h: Update. - * config/mips/tm-mips.h: Update. - * config/mn10200/tm-mn10200.h: Update. - * config/pa/tm-hppa.h: Update. - * config/pa/tm-hppa64.h: Update. - * config/sparc/tm-sp64.h: Update. - * config/sparc/tm-sparc.h: Update. - * config/sparc/tm-sparclet.h: Update. - * config/z8k/tm-z8k.h: Update. - -2002-06-14 Andrew Cagney <cagney@redhat.com> - - * Makefile.in (i386_linux_tdep_h): Define. - (i386_tdep_h, i387_tdep_h): Define. - (i386-linux-nat.o): Add $(i386_linux_tdep_h), - $(i386_tdep_h) and $(i387_tdep_h). - * i386-linux-nat.c: Include "i386-linux-tdep.h". - -2002-06-14 Mark Kettenis <kettenis@gnu.org> - - * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed. - Already covered by the default. - - * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT, - TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c - (i386_gdbarch_init): Initialize long_double_format and long_double - bit. - - * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and - i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o. - Move these to ... - * config/i386/i386sol2.mh: ... here. - * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define. - (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef. - (SIGCONTEXT_PC_OFFSET): Remove define. - (IN_SIGTRAMP): Remove define. - * i386-sol2-tdep.c: New file. - - * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h. - * config/i386/tm-i386nw.h: Removed. - - * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM, - USE_STRUCT_CONVENTION): Remove defines. - (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. - (get_longjmp_target): Remove prototype. - (IN_SIGTRAMP): Remove define. - (i386bsd_in_sigtramp): Remove prototype. - (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a - function. Update comment accordingly - (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly. - (FRAME_SAVED_PC): Remove define. - (i386bsd_frame_saved_pc): Remove prototype. - * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC, - GET_LONGJMP_TARGET): Remove defines. - (get_longjmp_target): Remove prototype. - (IN_SIGTRAMP): Remove define. - (i386bsd_in_sigtramp): Remove prototype. - (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a - function. Update comment accordingly - (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly. - (FRAME_SAVED_PC): Remove define. - (i386bsd_frame_saved_pc): Remove prototype. - * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention): - Remove prototype. - (USE_STRUCT_CONVENTION): Remove prototype. - * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove - declaration. - (_initialize_i386bsd_nat): Revise logic to determine some - constants at compile time when compiling a native GDB. Warn if - things don't match up with what we expect. - * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end): - Remove variables. - (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite - to use date stored in `struct gdbarch_tdep'. - (i386bsd_sigcontext_offset): Remove varaible. - (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data - stored in `struct gdbarch_tdep'. - (i386bsd_frame_saved_pc): Make static. - (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions. - (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset, - i386fbsd_sigtramp_start, i386fbsd_sigtramp_end, - i386fbsd4_sc_pc_offset): New variables. - (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi, - i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New - functions. - (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New - functions. - * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment. - Modify the value of i386fbsd_sigtramp_start and - i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and - i386fbsd_sigtramp_end. - * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove - function. - - * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move - define to i386-linux-tdep.h. - (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME, - REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove - defines. - (i386_linux_register_name, i386_linux_register_byte, - i386_linux_register_raw_size): Remove prototypes. - (i386_linux_svr4_fetch_link_map_offsets): Remove prototype. - (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define. - (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL, - TARGET_WRITE_PC): Remove defines. - (i386_linux_in_sigtramp, i386_linux_frame_chain, - i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call, - i386_linux_write_pc): Remove prototypes. - (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. - (get_longjmp_target): Remove prototype. - * i386-linux-tdep.h: New file. - * i386-linux-nat.c: Include "i386-linux-tdep.h". - * i386-linux-tdep.c: Include "i386-tdep.h" and - "i386-linux-tdep.h". - (i386_linux_register_name, i386_linux_register_byte, - i386_linux_register_raw_size, i386_linux_in_sigtramp, - i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets): - Make static. - (i386_linux_init_abi): New function. - (_initialize_i386_linux_tdep): New function. - - * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define. - (i386_saved_pc_after_call): Remove prototype. - (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register". - (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM, - DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines. - (i386_register_name, i386_stab_reg_to_regnum, - i386_dwarf_reg_to_regnum): Remove prototypes. - (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS, - SIZEOF_SSE_REGS): Remove defines. - (REGISTER_BYTES): Remove define. - (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines. - (i386_register_byte, i386_register_raw_size): Remove prototypes. - (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines. - (i386_frame_chain, i386_frame_saved_pc): Remove prototypes. - * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define. - (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP, - JB_EDX, GET_LONGJMP_TARGET): Remove defines. - (get_longjmp_target): Remove prototype. - (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines. - (sigtramp_saved_pc): Remove define. - (i386v4_sigtramp_saved_pc): Remove prototype. - * config/i386/tm-go32.h (FRAME_CHAIN, - FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines. - (i386go32_frame_saved_pc): Remove prototype. - (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. - (get_longjmp_target): Remove prototype. - * i386-tdep.h: Include "osabi.h". - (enum i386_abi): Removed. - (enum struct_return): New enum. - (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset, - struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and - sc_pc_offset members. - (i386_gdbarch_register_os_abi): Remove prototype. - (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS, - I386_SSE_NUM_REGS): New defines. - (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS, - I386_SSE_SIZEOF_REGS): New defines. - (i386_register_name, i386_register_byte, i386_register_raw_size): - New prototypes. - (i386_elf_init_abi, i386_svr4_init_abi): New prototypes. - (i386bsd_sigtramp_saved_pc): New prototype. - * i386-tdep.c: Don't include "elf-bfd.h". - (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum, - i386_frame_chain, i386_saved_pc_after_call): Make static. - (i386_frame_saved_pc): Rewrite to call architecture dependent - function to deal with signal handlers. Make static. - (i386go32_frame_saved_pc): Removed. - [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target): - Removed. - (i386_get_longjmp_target): New function. - (default_struct_convention, pcc_struct_convention, - reg_struct_convention, valid_conventions, struct_convention): New - variables. - (i386_use_struct_convention): New function. - (i386v4_sigtramp_saved_pc): Renamed to - i386_svr4_sigtramp_saved_pc. Made static. Moved. - (i386_pc_in_sigtramp): New function. - (i386_abi_names): Removed. - (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD, - ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD): - Removed. - (process_note_sections, i386_elf_abi_from_note, i386_elf_abi, - i386_gdbarch_register_os_abi): Removed. - (struct i386_abi_handler): Removed. - (i386_abi_handler_list): Removed. - (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New - functions. - (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi, - i386_nw_init_abi): New functions. - (i386_gdbarch_init): Rewritten to use generic OS ABI framework. - Use set_gdbarch_xxx() calls instead of relying on macros for a - number of calls. - (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions. - (_initialize_i386_tdep): Add new 'struct-convcention' command. - Register the various architecture variants defined in this file. - -2002-06-14 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment. - (struct main_type): Remove arg_types member. Update comments for - struct field. - (TYPE_ARG_TYPES): Remove. - (TYPE_FN_FIELD_ARGS): Update. - (smash_to_method_type): Update prototype. - - * c-typeprint.c (cp_type_print_method_args): Take method type - instead of argument list. Use new argument layout. Simplify. - (c_type_print_args): Use new argument layout. Simplify. - (c_type_print_base): Update call to cp_type_print_method_args. - * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type - argument; use die->type instead. Update call to - smash_to_method_type. - (read_structure_scope): Update call to dwarf2_add_member_fn. - * gdbtypes.c (allocate_stub_method): Update comment. - (smash_to_method_type): Take new NARGS and VARARGS arguments. - Use new argument layout. - (check_stub_method): Use new argument layout. Don't count - void as an argument. - (print_arg_types): Update comments. Use new argument layout. - (recursive_dump_type): Don't print arg_types member. - * hpread.c (hpread_read_struct_type): Use new argument layout. - (fixup_class_method_type): Likewise. - (hpread_type_lookup): Likewise. - * stabsread.c (read_type): Update calls to read_args and - smash_to_method_type. - (read_args): Use new argument layout. Simplify. - * valops.c (typecmp): Use new argument layout. Update parameters - and comments. Simplify. - (hand_function_call): Use new argument layout. - (search_struct_method): Update call to typecmp. - (find_overload_match): Use new argument layout. - -2002-06-13 Daniel Jacobowitz <drow@mvista.com> - - * NEWS: Mention multithreaded debug support for gdbserver. - -2002-06-13 Daniel Jacobowitz <drow@mvista.com> - - * MAINTAINERS: Mention NEWS. - -2002-06-13 Daniel Jacobowitz <drow@mvista.com> - - * mips-tdep.c (PROC_SYMBOL): Add warning comment. - (struct mips_objfile_private, compare_pdr_entries): New. - (non_heuristic_proc_desc): Read the ".pdr" section if it - is present. - -2002-06-12 Andrew Cagney <ac131313@redhat.com> - - * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop. - (arm_debug): New static variable. - (_initialize_arm_tdep): Add ``set debug arm'' command. - -2002-06-12 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (sim_arm_h): Define. - (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h). - * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h". - (arm_register_sim_regno): New function, map an internal REGNUM - onto a simulator register number. - (arm_gdbarch_init): Set register_sim_regno. - -2002-06-09 Aldy Hernandez <aldyh@redhat.com> - - * MAINTAINERS: Add self. - -2002-06-11 Jim Blandy <jimb@redhat.com> - - * source.c (source_info): Mention whether the symtab has - information about preprocessor macros. - - Call the command `info macro', not `show macro'. - * macrocmd.c (info_macro_command): Renamed from `show_macro_command'. - Fix error message. - (_initialize_macrocmd): Register `info_macro_command' in - `infolist', not `showlist'. - -2002-06-11 Daniel Jacobowitz <drow@mvista.com> - - * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI) - (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM) - (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P) - (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64) - (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define - unconditionally. - (set_mipsfpu_single_command, set_mipsfpu_double_command) - (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH). - (_initialize_mips_tdep): Remove dead code. - * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM) - (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove. - * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM) - (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove. - * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM, - MIPS_LAST_FP_ARG_REGNUM): Remove. - -2002-06-11 Michal Ludvig <mludvig@suse.cz> - - * dwarf2cfi.c (unwind_tmp_obstack_init): New. - (unwind_tmp_obstack_free, parse_frame_info) - (update_context, cfi_read_fp, cfi_write_fp) - (cfi_frame_chain, cfi_init_extra_frame_info) - (cfi_virtual_frame_pointer): Use the above function. - * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c'). - -2002-06-11 Corinna Vinschen <vinschen@redhat.com> - - * v850-tdep.c (v850_type_is_scalar): New function. - (v850_use_struct_convention): Match current gcc implementation - as close as possible. - (v850_push_arguments): Fix stack_offset handling. Don't write - struct_addr into register. This is done by v850_store_struct_return. - (v850_extract_return_value): Care for structs. - (v850_store_return_value): Ditto. - (v850_store_struct_return): Actually write address. - -2002-06-11 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions - without debug information too. - -2002-06-10 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters. - Make multi-arch pure. - * gdbarch.h, gdbarch.c: Re-generate. - * arm-tdep.c (arm_print_float_info): Update. - * arch-utils.h (default_print_float_info): Update. - * arch-utils.c (default_print_float_info): Update. - * infcmd.c (float_info): Update call. - -2002-06-10 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (init.c): Move the call to _initialize_gdbtypes to - the front of the initialize list. - -2002-06-10 Andrew Cagney <ac131313@redhat.com> - - * infrun.c (struct inferior_status): Replace fields - selected_frame_address and selected_level with field - selected_frame_id. - (save_inferior_status): Update. Use get_frame_id. - (struct restore_selected_frame_args): Delete. - (restore_selected_frame): Update. Use frame_find_by_id. - (restore_inferior_status): Update. - - * breakpoint.h (struct breakpoint): Change type of - watchpoint_frame to frame_id. - * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove - call to get_current_frame. - (do_enable_breakpoint): Use frame_find_by_id. Remove call to - get_current_frame. - (watchpoint_check): Use frame_find_by_id. - - * frame.h (record_selected_frame): Delete declaration. - * stack.c (record_selected_frame): Delete function. - - * frame.h (struct frame_id): Define. - (get_frame_id): Declare. - (frame_find_by_id): Declare. - * frame.c (frame_find_by_id): New function. - (get_frame_id): New function. - -2002-06-10 Andrey Volkov <avolkov@transas.com> - - * ser-e7kpc.c: Fix duplicated define and call of - _initialize_ser_e7000pc - -2002-06-09 Daniel Jacobowitz <drow@mvista.com> - - * signals/signals.c (target_signal_from_host): Fix #ifdef - SIGRTMIN case. - (do_target_signal_to_host): Likewise. - -2002-06-09 Daniel Jacobowitz <drow@mvista.com> - - * mips-tdep.c (mips_find_abi_section): New function. - (mips_gdbarch_init): Call it. - -2002-06-09 Mark Kettenis <kettenis@gnu.org> - - * solib-svr4.c (init_fetch_link_map_offsets): Simply return - legacy_fetch_link_map_offsets. Adjust comment to reflect reality - after Andrew's 2002-06-08 gdbarch change. - -2002-06-09 Mark Kettenis <kettenis@gnu.org> - - * i386-linux-nat.c (suppy_gregset): Don't supply - I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's - register cache. - (fill_gregset): Don't fetch it under the same circumstances. - -2002-06-09 Andrew Cagney <cagney@redhat.com> - - * Makefile.in (callback_h): Define. - (remote_sim_h): Update path to remote-sim.h. - (remote-rdp.o): Add $(callback_h). - (remote-sim.o): Use $(callback_h). - * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h". - * remote-rdp.c: Include "gdb/callback.h". - -2002-06-09 Mark Kettenis <kettenis@gnu.org> - - * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE. - * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare". - -2002-06-08 Andrew Cagney <ac131313@redhat.com> - - * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__. - * rdi-share/serpardr.c: Ditto. - * rdi-share/unixcomm.c: Ditto. - * rdi-share/serdrv.c: Ditto. - * rdi-share/hostchan.h: Ditto. - * rdi-share/hostchan.c: Ditto. - * rdi-share/host.h: Ditto. - * rdi-share/devsw.c: Ditto. - - * objfiles.h: Change type of obj_private to void pointer. - * pa64solib.c: Update copyright. Don't include "assert.h", use - strcmp instead of STREQ, use LONGEST, do not use PTR - * somsolib.c: Ditto. - - * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c, - bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c, - bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c. - -2002-06-08 Andrew Cagney <ac131313@redhat.com> - - * frame.c (GET_SAVED_REGISTER): Delete macro definition. - (default_get_saved_register): Delete function. - * gdbarch.sh (GET_SAVED_REGISTER): Set default to - generic_unwind_get_saved_register. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-06-08 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (FRAME_CHAIN_VALID): Set default to - generic_func_frame_chain_valid. - * gdbarch.h, gdbarch.c: Re-generate. - * blockframe.c (generic_func_frame_chain_valid): Only check - PC_IN_CALL_DUMMY when generic dummy frames. Don't worry about - passing FP to PC_IN_CALL_DUMMY. - Fix PR gdb/360. - -2002-06-08 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (struct gdbarch_data): Add field init_p. - (register_gdbarch_data): Initialize init_p. - (gdbarch_data): Initialize data pointer using the init function. - (init_gdbarch_data): Delete function. - (gdbarch_update_p): Update. - (initialize_non_multiarch): Update. - (struct gdbarch): Add field initialized_p. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-06-07 Michal Ludvig <mludvig@suse.cz> - - * x86-64-linux-nat.c (x86_64_fxsave_offset): New. - (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave, - better do the things actually here. - * x86-64-tdep.c (x86_64_register_name2nr): New. - (x86_64_register_name): Renamed to x86_64_register_nr2name. - (x86_64_gdbarch_init): Respect the above change. - * x86-64-tdep.h (x86_64_register_name2nr) - (x86_64_register_nr2name): Add prototypes. - * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o. - -2002-06-06 Michael Snyder <msnyder@redhat.com> - - * d10v-tdep.c (d10v_push_arguments): Handle struct_return. - Delete extra braces and re-indent. - (d10v_store_return_value): Char return values - must be shifted over by one byte in R0. - (d10v_extract_return_value): Delete extra braces, re-indent. - -2002-06-06 Elena Zannoni <ezannoni@redhat.com> - - * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype. - (d10v_register_virtual_type): Make $fp and $sp be pointer to data. - (d10v_integer_to_address): Rewrite. - (d10v_frame_init_saved_regs): When reading fp and sp registers use - the d10v specific functions which take care of converting to the - correct space. - -2002-06-06 Elena Zannoni <ezannoni@redhat.com> - - * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c, - altivec-abi.exp, altivec-regs.c, altivec-regs.exp. - -2002-06-02 Andrew Cagney <ac131313@redhat.com> - - * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm - includes. - * config/tm-linux.h: Ditto. - * config/alpha/tm-alphalinux.h: Ditto. - * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto. - * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto. - * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto. - * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto. - * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto. - * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto. - * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto. - * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto. - * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto. - * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto. - * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto. - * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto. - * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto. - * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto. - * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto. - * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto. - * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto. - * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto. - * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto. - * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto. - * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto. - * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto. - * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto. - * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto. - * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto. - * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto. - * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto. - * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto. - * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto. - * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto. - * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto. - * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto. - * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto. - * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto. - * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto. - * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto. - * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto. - -2002-05-04 Aidan Skinner <aidan@velvet.net> - - * ada-exp.tab.c: New file - * ada-exp.y: New file - * ada-lang.c: New file - * ada-lang.h: New file - * ada-lex.c: New file - * ada-lex.l: New file - * ada-tasks.c: New file - * ada-typeprint.c: New file - * ada-valprint.c: New file - -2002-06-02 Jason Thorpe <thorpej@wasabisystems.com> - - * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set - use_struct_convention to ppc_sysv_abi_broken_use_struct_convention. - -2002-06-02 Jason Thorpe <thorpej@wasabisystems.com> - - * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o - insetead of ppc-linux-tdep.o. - * config/rs6000/rs6000.mt (TDEPFILES): Likewise. - * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise. - -2002-06-02 Andrew Cagney <ac131313@redhat.com> - - 2002-05-07 Christian Groessler <chris@groessler.org> - * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64 - bit register contents for little endian hosts. - -2002-06-01 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Mention that any `HP/UX reader' can be changed by - any maintainer. - -2002-06-01 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.h: Regenerate. - -2002-06-01 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Add everyone to write-after-approval list. - -2002-06-01 Andrew Cagney <ac131313@redhat.com> - - * stack.c (frame_info): Use frame_register_unwind instead of - saved_regs. Mention when the SP is on the stack or in a register. - - * frame.h (frame_register_unwind_ftype): Define. Document. - (struct frame_info): Add field register_unwind and - register_unwind_cache. - (frame_register_unwind): Declare. - (generic_unwind_get_saved_register): Declare. - - * frame.c (frame_register_unwind): New function. - (generic_unwind_get_saved_register): New function. - - * blockframe.c (generic_call_dummy_register_unwind): New function. - (frame_saved_regs_register_unwind): New function. - (set_unwind_by_pc): New function. - (create_new_frame): New function. - (get_prev_frame): New function. - -2002-05-30 Andrew Cagney <ac131313@redhat.com> - - * a29k-share/: Delete directory. - * remote-vx29k.c: Delete file. - -2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> - - * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c, - ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c. - -2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c, - sparcnbsd-nat.c, and sparcnbsd-tdep.c. - (sparc64nbsd-nat.o) - (sparcnbsd-nat.o) - (sparcnbsd-tdep.o): New dependency lists. - * NEWS: Note new UltraSPARC NetBSD native configuration. - * configure.host (sparc64-*-netbsd*): New host. - * configure.tgt (sparc-*-netbsdelf*) - (sparc-*-netbsd*): Set gdb_target to nbsd. - (sparc64-*-netbsd*): New target. - * sparc64nbsd-nat.c: New file. - * sparcnbsd-nat.c: New file. - * sparcnbsd-tdep.c: New file. - * sparcnbsd-tdep.h: New file. - * config/sparc/nbsd.mt: New file. - * config/sparc/nbsd64.mh: New file. - * config/sparc/nbsd64.mt: New file. - * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o, - sparc-nat.o, and solib.o. Add sparcnbsd-nat.o. - (HOST_IPC): Remove. - * config/sparc/nbsdaout.mt: Remove. - * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o, - sparc-nat.o, and solib.o. Add sparcnbsd-nat.o. - (HOST_IPC): Remove. - * config/sparc/nbsdelf.mt: Remove. - * config/sparc/nm-nbsd.h: Update copyright years. Remove all - sparc-nat.c compatiblity defines. - * config/sparc/tm-nbsd.h: Update copyright years. Include solib.h. - (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL. - * config/sparc/tm-nbsd64.h: New file. - * config/sparc/tm-nbsdaout.h: Remove. - * config/sparc/xm-nbsd.h: Remove. - -2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list. - * sparc-tdep.c: Include osabi.h. - (gdbarch_tdep): Add osabi member. - (_initialize_sparc_tdep): Use gdbarch_register. - (sparc_gdbarch_init): Use generic OS ABI framework. - (sparc_dump_tdep): New function. - -2002-05-30 Kevin Buettner <kevinb@redhat.com> - - * corefile.c (do_captured_read_memory_integer): Return non-zero - result. - (safe_read_memory_integer): Copy result of memory read when - status is non-zero. Also, add comments. - -2002-05-20 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ppc_tdep_h): Define. - (ppc-linux-nat.o) - (ppc-linux-tdep.o) - (rs6000-tdep.o): Use $(ppc_tdep_h). - (ppc-sysv-tdep.o) - (ppcnbsd-nat.o) - (ppcnbsd-tdep.o): New dependency lists. - * ppc-tdep.h: Use generic OS ABI framework. - * ppc-linux-tdep.c (_initialize_ppc_linux_tdep) - (ppc_linux_init_abi): New functions. - (ppc_sysv_abi_broken_use_struct_convention) - (ppc_sysv_abi_use_struct_convention) - (ppc_sysv_abi_push_arguments): Move to... - * ppc-sysv-tdep.c: ...here. - * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h. - * rs6000-tdep.c (process_note_abi_tag_sections) - (get_elfosabi): Remove. - (rs6000_gdbarch_init): Use generic OS ABI framework. - (rs6000_dump_tdep): New function. - (_initialize_rs6000_tdep): Use gdbarch_register. - * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o. - * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o. - * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead - of ppc-linux-tdep.o. - * config/powerpc/nbsd.mt (TDEPFILES): Likewise. - * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise. - * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise. - * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise. - * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise. - * config/powerpc/vxworks.mt (TDEPFILES): Likewise. - -2002-05-29 Jim Blandy <jimb@redhat.com> - - * macroscope.c (default_macro_scope): Put `void' in empty argument - list. - -2002-05-29 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (arch-utils.o): Add $(sim_regno_h). - * arch-utils.c: Include "sim-regno.h". - * gdbarch.sh: Don't include "sim-regno.h". - * gdbarch.h, gdbarch.c: Regenerate. - * sim-regno.h (legacy_register_sim_regno): Move declaration from - here. - * arch-utils.h (legacy_register_sim_regno): To here. - * remote-sim.c (legacy_register_sim_regno): Move function from - here. - * arch-utils.c (legacy_register_sim_regno): To here. - -2002-05-28 Andrew Cagney <ac131313@redhat.com> - - * sim-regno.h: New file. - * Makefile.in (sim_regno_h): Define. - (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h). - * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h". - (legacy_register_sim_regno): New function. - (one2one_register_sim_regno): New function. - (gdbsim_fetch_register): Rewrite. - (gdbsim_store_register): Only store a register when - REGISTER_SIM_REGNO is valid. - * d10v-tdep.c: Include "sim-regno.h". - (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check. - (d10v_ts3_register_sim_regno): Ditto. - * gdbarch.sh: Include "sim-regno.h". - (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno. - * gdbarch.h, gdbarch.c: Regenerate. - * arch-utils.h (default_register_sim_regno): Delete declaration. - * arch-utils.c (default_register_sim_regno): Delete function. - -2002-05-28 Jason Thorpe <thorpej@wasabisystems.com> - - * ppcnbsd-nat.c: Rewrite. - * ppcnbsd-tdep.c: New file. - * ppcnbsd-tdep.h: New file. - * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o, - solib.o, and solib-svr4.o. - * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o, - nbsd-tdep.o, and corelow.o. - -2002-05-28 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use - `tr' and `sed'. Mention that `broken' targets are not expected to - build. - -2002-05-27 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note. - Let PC point right after the prologue before looking up symbols. - -2002-05-27 Martin M. Hunt <hunt@redhat.com> - - * i386-tdep.c (i386_register_virtual_type): Return - builtin_type_vec128i for SSE registers. - - * gdbtypes.h (builtin_type_vec128i): Declare. - - * gdbtypes.c (build_builtin_type_vec128i): New function. - (builtin_type_v2_double, builtin_type_v4_int64): New types. - (builtin_type_vec128i): New type for SSE2 128-bit registers. - (build_gdbtypes): Initialize new builtin vector types. - (_initialize_gdbtypes): Register new vector types with gdbarch. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * MAINTAINERS: ns32k is not longer an obsolete candidate, - since it has been multi-arch'd. - * NEWS: Note that ns32k-*-* is now partial multi-arch. - Move Alpha and VAX multi-arch news entries to same section - as other multi-arch news. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h, - target.s, arch-utils.h, ns32k-tdep.h. Make many functions - static. Rename some register numbers to put them in ns32k-tdep - private namespace. - (ns32k_get_saved_register, ns32k_gdbarch_init_32082, - ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New - functions. - (_initialize_ns32k_tdep): Use gdbarch_register. - * ns32k-tdep.h: New file. - * ns32knbsd-tdep.c: New file. - * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o. - * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h". - (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS, - REGISTER_BYTES, REGISTER_BYTE): Remove. - * config/ns32k/tm-ns32k.h: New file. - * config/ns32k/tm-umax.h: Remove. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * ns32k-tdep.c (ns32k_saved_pc_after_call, - ns32k_store_struct_return, ns32k_extract_return_value, - ns32k_store_return_value, ns32k_extract_struct_value_address): New - functions. - * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as - ns32k_saved_pc_after_call. - (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return. - (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value. - (STORE_RETURN_VALUE): Define as ns32k_store_return_value. - (EXTRACT_STRUCT_VALUE_ADDRESS): Define as - ns32k_extract_struct_value_address. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words, - ns32k_fix_call_dummy): New. - * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as - ns32k_call_dummy_words. - (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words. - (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR, - CALL_DUMMY_NARGS): Remove. - (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain, - ns32k_frame_saved_pc, ns32k_frame_args_address, - ns32k_frame_locals_address, ns32k_frame_init_saved_regs, - ns32k_push_dummy_frame, ns32k_pop_frame): New functions. - * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove. - * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan. - (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc. - (BREAKPOINT): Remove.. - (FRAME_CHAIN): Define as ns32k_frame_chain. - (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc. - (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address. - (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address. - (FRAME_FIND_SAVED_REGS): Remove. - (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs. - (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame. - (POP_FRAME): Define as ns32k_pop_frame. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * ns32k-tdep.c (ns32k_register_byte_32082, - ns32k_register_byte_32382, ns32k_register_raw_size, - ns32k_register_virtual_size, ns32k_register_virtual_type): New - functions. - * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as - ns32k_register_byte_32382. - * config/ns32k/tm-umax.h: Update copyright years. - (REGISTER_BYTE): Define as ns32k_register_byte_32082. - (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size. - (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size. - (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type. - (ns32k_get_enter_addr): Fix prototype. - -2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> - - * ns32k-tdep.c: Update copyright years. - (ns32k_register_name_32082): New function. - (ns32k_register_name_32382): Ditto. - * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove. - (REGISTER_NAME): Define as ns32k_register_name_32382. - * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove. - (REGISTER_NAME): Define as ns32k_register_name_32082. - -2002-05-24 Jim Blandy <jimb@redhat.com> - - * dwarf2read.c (free_line_header): Use xfree, not free. - -2002-05-24 Jason Thorpe <thorpej@wasabisystems.com> - - * config/djgpp/fnchange.lst: Add alphabsd-nat.c, - alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c - -2002-05-23 Andrew Cagney <ac131313@redhat.com> - - * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems. - -2002-05-23 Andrew Cagney <ac131313@redhat.com> - - From Ross Alexander at NEC Europe: - * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o. - -2002-05-23 Michael Snyder <msnyder@redhat.com> - - * cli/cli-dump.c (restore_command): Use parse_and_eval_long - for input, rather than parse_and_eval_address. - -2002-05-23 Andrew Cagney <ac131313@redhat.com> - - * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h". - * Makefile.in (sim_d10v_h): Update definition. - -2002-05-24 Andrew Cagney <cagney@redhat.com> - - * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in - change `2002-05-22 Michael Snyder' below. - (d10v_push_arguments): Ditto. - (d10v_extract_return_value): Ditto. - -2002-05-23 Jim Blandy <jimb@redhat.com> - - * macrotab.c (check_for_redefinition): Don't complain if the new - definition is the same as the previous one. Take more arguments - to allow the comparison. - (macro_define_object, macro_define_function): Pass more arguments - to check_for_redefinition. - -2002-05-22 Michael Snyder <msnyder@redhat.com> - - * d10v-tdep.c: Change a few macros to enums for ease of debugging. - (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause. - (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause. - (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY. - Don't bail if return_pc is PC_IN_CALL_DUMMY. - Add a temp variable to save a call (and a memory read). - (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc - if possible (so that PC_IN_CALL_DUMMY will work). - -2002-05-22 Corinna Vinschen <vinschen@redhat.com> - - * MAINTAINERS: Remove status `OBSOLETE' from v850. - -2002-05-22 Michal Ludvig <mludvig@suse.cz> - - * dwarf2cfi.c (frame_state_for): Added safety check for a valid - fde->cie_ptr. - (dwarf2_build_frame_info): Corrected handling of eh_frame. - (dwarf2_build_frame_info): Add offset to fde->initial_location - so that frames of shared libraries are mapped correctly. - (execute_stack_op): Change type of 'result' from ULONGEST to - CORE_ADDR. - -2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> - - * config/alpha/tm-nbsd.h: Include solib.h. - -2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> - - * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make - assumptions about the host's byte order. - -2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h - to dependency list. - * alphanbsd-tdep.c: Include solib-svr4.h. - * shnbsd-tdep.c: Ditto. - -2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and - nbsd-tdep.h to dependency list. - * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*, - i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*, - ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use - nbsdaout.mh and nbsdelf.mh consistently. - * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*, - ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use - nbsdaout.mt and nbsdelf.mh consistently. - * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h. - (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets - to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets. - * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS. Move - a.out shared library stuff from here... - * config/nm-nbsdaout.h: ...to here. - * config/tm-nbsd.h: Remove. - * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove. - * config/arm/nbsd.mh: Remove. - * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add - nbsd-tdep.o. - * config/arm/nbsdaout.mh: New file. - * config/arm/nbsdelf.mh: New file. - * config/arm/nm-nbsdaout.h: New file. - * config/i386/nbsd.mh: Remove. - * config/i386/nbsd.mt: Remove. - * config/i386/nbsdaout.mh: New file. - * config/i386/nbsdaout.mt: New file. - * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h. - * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h. - * config/i386/nm-nbsd.h (REGISTER_U_ADDR, - i386_register_u_addr): Remove. - * config/i386/nm-nbsdaout.h: New file. - * config/i386/nm-nbsdelf.h: Remove. - * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h. - (USE_STRUCT_CONVENTION): Remove. - * config/i386/tm-nbsdaout.h: New file. - * config/i386/tm-nbsdelf.h: Remove. - * config/m68k/nbsd.mh: Remove. - * config/m68k/nbsd.mt: Remove. - * config/m68k/nbsdaout.mh: New file. - * config/m68k/nbsdaout.mt: New file. - * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h. - * config/m68k/nm-nbsdaout.h: New file. - * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h. - (IN_SOLIB_CALL_TRAMPOLINE): Define. - * config/ns32k/nbsd.mh: Remove. - * config/ns32k/nbsd.mt: Remove. - * config/ns32k/nbsdaout.mh: New file. - * config/ns32k/nbsdaout.mt: New file. - * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h. - * config/ns32k/nm-nbsdaout.h: New file. - * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h. - (IN_SOLIB_CALL_TRAMPOLINE): Define. - * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h. - (SVR4_SHARED_LIBS): Remove. - * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h. - * config/sparc/nbsd.mh: Remove. - * config/sparc/nbsd.mt: Remove. - * config/sparc/nbsdaout.mh: New file. - * config/sparc/nbsdaout.mt: New file. - * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h. - * config/sparc/nbsdelf.mt: New file. - * config/sparc/nm-nbsdaout.h: New file. - * config/sparc/nm-nbsdelf.h: Remove. - * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h. - * config/sparc/tm-nbsdaout.h: New file. - -2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and - mipsnbsd-tdep.c - (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists. - -2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and - shnbsd-nat.c. - (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists. - -2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> - - * NEWS: Note new MIPS NetBSD native configuration. - * configure.host (mips*-*-netbsd*): New host. - * configure.tgt (mips*-*-netbsd*): New target. - * mipsnbsd-nat.c: New file. - * mipsnbsd-tdep.c: New file. - * mipsnbsd-tdep.h: New file. - * config/mips/nbsd.mh: New file. - * config/mips/nbsd.mt: New file. - * config/mips/nm-nbsd.h: New file. - * config/mips/tm-nbsd.h: New file. - -2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (SFILES): Add osabi.c. - (COMMON_OBS): Add osabi.o. - (osabi.o): New dependency list. - * osabi.c: New file. - * osabi.h: New file. - * doc/gdbint.texinfo: Document new generic OS ABI framework. - - * Makefile.in (alpha_tdep_h): Define and use instead of - alpha-tdep.h. - * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections, - get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi): - Remove. - (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework. - * alpha-tdep.h: Include osabi.h. - (alpha_abi): Remove. - (gdbarch_tdep): Use generic OS ABI framework. - * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use - gdbarch_register_osabi. - * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise. - * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise. - * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise. - - * Makefile.in (sh_tdep_h): Add osabi.h. - * sh-tdep.h (sh_osabi): Remove. - (gdbarch_tdep): Use generic OS ABI framework. - * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections, - sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove. - (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework. - * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi. - - * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h. - * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use - gdbarch_register_osabi. - * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections, - arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove. - (get_elfosabi): Rename to... - (arm_elf_osabi_sniffer): ...this. Adjust to use generic OS - ABI framework support routines. - (arm_gdbarch_init): Use generic OS ABI framework. - (arm_dump_tdep): Likewise. - (_initialize_arm_tdep): Likewise. - * arm-tdep.h: Include osabi.h. - (arm_abi): Remove. - (gdbarch_tdep): Remove arm_abi and abi_name members. Add - osabi member. - (arm_gdbarch_register_os_abi): Remove prototype. - * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function. - (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi. - - * Makefile.in (mips-tdep.o): Add osabi.h to dependency list. - * mips-tdep.c: Include osabi.h. - (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic - OS ABI framework. - -2002-05-20 Kazu Hirata <kazu@cs.umass.edu> - - * h8300-tdep.c: Fix formatting. - -2002-05-20 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for - printing vector registers. - -2002-05-19 Andrew Cagney <ac131313@redhat.com> - - From Fernando Nasser: - * remote.c (remote_async_open_1): Re-throw the exception when the - connection fails. - (remote_cisco_open): Ditto. - (remote_open_1): Ditto. - -2002-05-19 Andrew Cagney <ac131313@redhat.com> - - * remote.c (remote_start_remote_dummy): Add uiout parameter. - (remote_start_remote): Add uiout parameter. Pass through to - remote_start_remote_dummy. - (remote_open_1): Use catch_exception instead of catch_errors. - (remote_async_open_1): Ditto. - (remote_cisco_open): Ditto. - -2002-05-19 Andrew Cagney <ac131313@redhat.com> - - * remote.c (remote_start_remote): Replace PTR with void pointer. - (sigint_remote_twice_token, sigint_remote_token): Ditto. Make - static. - -2002-05-18 Andrew Cagney <ac131313@redhat.com> - - * gdb_indent.sh: Allow the script to be run in the sim directory. - -2002-05-18 Mark Kettenis <kettenis@gnu.org> - - * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define. - * config/i386/nm-go32.h (NO_PTRACE_H): Remove define. - - * corelow.c (core_open): Only call set_gdbarch_from_file if - exec_bfd is NULL. - -2002-05-17 Andrey Volkov <avolkov@transas.com> - - * h8300-tdep.c: Add support of EXR register - * config/h8300/tm-h8300.h: Ditto. - -2002-05-17 Andrey Volkov <avolkov@transas.com> - - * h8300-tdep.c: Add additional CCR flags (I,UI,H,U) - -2002-05-17 Andrey Volkov <avolkov@transas.com> - - * h8300-tdep.c: Change literal regnums to REGNO. - -2002-05-17 Jim Blandy <jimb@redhat.com> - - * NEWS: Note addition of macro support. - - Expand preprocessor macros in C expressions. - * c-lang.h: #include "macroexp.h", for macro_lookup_ftype. - (scan_macro_expansion, scanning_macro_expansion, - finished_macro_expansion): New function declarations. - (expression_macro_lookup_func, expression_macro_lookup_baton): New - variable declarations. - * parser-defs.h (expression_context_pc): New declaration. - * parse.c (expression_context_pc): New variable. - (parse_exp_1): Set expression_context_pc, as well as - expression_context_block. - * c-exp.y (yylex): If we're not already reading the result of a - macro expansion, try to macro-expand the next token. When we're - done scanning a macro expansion, switch back to the mainline text. - Commas and `if's in a macro's expansion don't terminate the input. - * c-lang.c: #include "macroscope.h" and "gdb_assert.h". - (macro_original_text, macro_expanded_text, - expression_macro_lookup_func, expression_macro_lookup_baton): New - variables. - (scan_macro_expansion, scanning_macro_expansion, - finished_macro_expansion, scan_macro_cleanup, null_macro_lookup, - c_preprocess_and_parse): New functions. - (c_language_defn, cplus_language_defn, asm_language_defn): Call - c_preprocess_and_parse, instead of c_parse. - * Makefile.in (c_lang_h): Note that this #includes macroexp.h. - (c-lang.o): Note dependency on macroscope.h and gdb_assert.h. - -Fri May 17 14:26:19 2002 J"orn Rennecke <joern.rennecke@superh.com> - - * sh-tdep.c (gdb_print_insn_sh64): Delete. - (gdb_print_insn_sh): Just set info->endian and use print_insn_sh. - (sh_gdbarch_init): Always use gdb_print_insn_sh. - -2002-05-17 Corinna Vinschen <vinschen@redhat.com> - - * NEWS: Add section for multi-arched targets. Add v850 to that section. - -2002-05-17 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (sh_tdep_h): Define and use. - * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep, - register enum): Move to... - * * sh-tdep.h: ...here. - * sh-tdep.c: Include sh-tdep.h. - * sh3-rom.c: Likewise. - * shnbsd-tdep.c: Likewise. - -2002-05-16 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.c: Spelling fix in comment. - -2002-05-16 Jim Blandy <jimb@redhat.com> - - Add commands for manually expanding macros and showing their - definitions. - * macrocmd.c, macroscope.c, macroscope.h: New files. - * Makefile.in (SFILES): Add macrocmd.c, macroscope.c. - (macroscope_h): New variable. - (HFILES_NO_SRCDIR): Add macroscope.h. - (COMMON_OBS): Add macrocmd.o, macroscope.o. - (macroscope.o, macrocmd.o): New rules. - - Teach the Dwarf 2 reader to read macro information. - * dwarf2read.c: #include "macrotab.h". - (dwarf_macinfo_buffer): New variable. - (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and - dwarf_macinfo_size. - (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros. - (dwarf2_missing_macinfo_section, dwarf2_macros_too_long, - dwarf2_macros_not_terminated, dwarf2_macro_outside_file, - dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition, - dwarf2_macro_spaces_in_definition): New complaints. - (dwarf2_has_info): Initialize dwarf_macinfo_offset. - (dwarf2_build_psymtabs): Read the .dwarf_macinfo section. - (dwarf2_build_psymtabs_hard): Record the buffer and its size in - the partial symbol table. - (psymtab_to_symtab_1): Set the macinfo buffer and size globals - from what's recorded in the partial symbol table. - (read_file_scope): If the compilation unit has a - `DW_AT_macro_info' attribute, read its macro information. - * Makefile.in (dwarf2read.o): Depend on macrotab.h. - -2002-05-16 Daniel Jacobowitz <drow@mvista.com> - - Fix PR gdb/546 - * ser-tcp.c: Don't include <netinet/udp.h>. - -2002-05-16 Stephane Carrez <stcarrez@nerim.fr> - - * MAINTAINERS: Update my email address. - -2002-05-16 Richard Earnshaw <rearnsha@arm.com> - - * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic - include file of the same name. - -2002-05-16 Corinna Vinschen <vinschen@redhat.com> - - * configure.tgt: Mark v850 as multi-arched. - * config/v850/tm-v850.h: Remove file. - * config/v850/v850.mt: Eliminate TM_FILE. - -2002-05-16 Corinna Vinschen <vinschen@redhat.com> - - * v850-tdep.c: Full multi-arch. - * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything. - Define GDB_MULTI_ARCH to 2. - -2002-05-16 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-exp.y (current_type): New static variable. - Carries the type of the expression at the position that is parsed. - (push_current_type, pop_current_type): Two new functions. Used - to store/restore current_type in expression on specific tokens. - (search_field): New static variable. Set to one after parsing a point - as at that point only a FIELDNAME token should be searched. - (FIELDNAME): New token. After a point only a token belonging to - current_type type definition is allowed. - (all over token rules): reset and change current_type according - to rules. - (exp '[' rule): insert implicit array index field if - exp is a pascal string type. - -2002-05-16 Corinna Vinschen <vinschen@redhat.com> - - * v850-tdep.c: Fix comment for v850_scan_prologue. Remove extra - frame info. Use frame_info's saved_regs instead of matching member - in extra_frame_info throughout. - (v850_frame_init_saved_regs): New function. - (v850_init_extra_frame_info): Move most functionality into - v850_frame_init_saved_regs(). - * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition. - (v850_frame_find_saved_regs): Remove declaration. - (FRAME_FIND_SAVED_REGS): Remove definition. - (v850_frame_init_saved_regs): Add declaration. - (FRAME_INIT_SAVED_REGS): Add definition. - -2002-05-16 Corinna Vinschen <vinschen@redhat.com> - - * v850-tdep.c: Begin multi-arch'ing v850. - (v850_target_architecture_hook): Remove function. - (v850_gdbarch_init): New function. Add code previously in - v850_target_architecture_hook(). - (_initialize_v850_tdep): Don't set target_architecture_hook. - Call register_gdbarch_init() instead. - -2002-05-16 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.h (struct cplus_struct_type): Remove args field. - * hpread.c (hpread_read_struct_type): Remove assignments to args. - (fixup_class_method_type): Likewise. - -2002-05-15 Jim Blandy <jimb@redhat.com> - - Add macro structures to GDB's symbol tables. Nobody puts anything - in them yet. - * symtab.h (struct symtab): New member: `macro_table'. - * buildsym.h (pending_macros): New global variable. - * buildsym.c: #include "macrotab.h". - (buildsym_init): Initialize `pending_macros'. - (end_symtab): If we found macro information while reading a CU's - debugging info, do build a symtab structure for it. Make the - symtab point to the macro information, and clear the - `pending_macros' pointer which held it while we were reading the - debug info. - (really_free_pendings): Free any pending macro table. - * objfiles.h (struct objfile): New member: `macro_cache'. - * objfiles.c (allocate_objfile): Set allocate and free functions - for the macro cache's objstack. - (free_objfile): Empty the macro cache's obstack. - * symfile.c (reread_symbols): Empty the macro cache's obstack, and - set new allocate and free functions for it. - * solib-sunos.c (allocate_rt_common_objfile): Set allocate and - free functions for the macro cache's objstack. (Why is this - function building its own objfile?) - * symmisc.c (print_objfile_statistics): Print statistics on the - macro bcache. - * Makefile.in: Note that buildsym.o depends on macrotab.h. - -2002-05-15 Richard Earnshaw <rearnsha@arm.com> - - * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h. - (REGISTER_U_ADDR): Delete definition. - (arm_register_u_addr): Delete declaration. - -2002-05-15 Richard Earnshaw <rearnsha@arm.com> - - * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC. - (ARM_LINUX_JB_ELEMENT_SIZE): Likewise. - -2002-05-14 Andrew Cagney <ac131313@redhat.com> - - * regcache.c (register_valid): Revise comments refering to "Not - available" and "unavailable". - * frame.c (frame_register_read): Ditto. - * findvar.c (value_of_register): Ditto. - -2002-05-15 Andrew Cagney <cagney@redhat.com> - - * Makefile.in (remote_sim_h): Replace remote-sim_h. - (remote-sim.o): Update dependencies. - (d10v-tdep.o): Specify dependencies. - (sim_d10v_h): Define. - -2002-05-14 Jim Blandy <jimb@redhat.com> - - * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0. - * macrotab.c (macro_lookup_inclusion, find_definition, - new_macro_table): Same. - - * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0', - not `! strcmp ()'. This is a dubious improvement. - * macrotab.c (macro_lookup_inclusion, find_definition): Same. - - * macrotab.c (macro_lookup_inclusion): Initialize `best_depth', - although it's not necessary, to avoid a warning. - -2002-05-14 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE. - (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use - TYPE_INSTANCE_FLAGS. - (struct main_type): New. - (struct type): Move most members to struct main_type. Change - cv_type and as_type to new type_chain member. Add instance_flags. - (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros. - (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove. - (finish_cv_type): Remove prototype. - * gdbtypes.c (alloc_type): Update comment. Allocate TYPE_MAIN_TYPE. - Set TYPE_CHAIN. - (alloc_type_instance): New function. - (smash_type): New function. - (make_pointer_type, make_reference_type, make_function_type) - (smash_to_member_type, smash_to_method_type): Call smash_type. - (make_qualified_type): New function. - (make_type_with_address_space): Call make_qualified_type. - (make_cv_type): Likewise. - (finish_cv_type): Remove unnecessary function. - (replace_type): Update comment. Copy TYPE_MAIN_TYPE. - (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS; - remove TYPE_CV_TYPE and TYPE_AS_TYPE. - * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS. - * dwarf2read.c (read_structure_scope): Don't call finish_cv_type. - * hpread.c (hpread_read_struct_type): Likewise. - * stabsread.c (read_struct_type): Likewise. - -2002-05-14 Elena Zannoni <ezannoni@redhat.com> - - * configure.tgt: Add a catch all sh* target, for cases like - sh[2,3,4]-elf and sh-hms. - -2002-05-14 Keith Seitz <keiths@redhat.com> - - * event-loop.c (create_file_handler): Don't do anything but - update data when we are given a fd which we are already - monitoring. - -2002-05-14 Michal Ludvig <mludvig@suse.cz> - - * dwarf2cfi.c (context_cpy): Copy registers correctly. - (update_context): Use __func__ in warnings. - -2002-05-14 Daniel Jacobowitz <drow@mvista.com> - - * ser-tcp.c: Include <netinet/udp.h>. Rename tcp_open - and tcp_close to net_open and net_close. - (net_open): Accept "udp:" and "tcp:" specifications. Connect - using UDP if requested. Don't try to disable Nagle on UDP - sockets. - * remote.c (remote_serial_open): New function. Warn about UDP. - (remote_open_1, remote_async_open_1, remote_cisco_open): Call it. - -2002-05-13 Elena Zannoni <ezannoni@redhat.com> - - * MAINTAINERS: List sh-elf as buildable with ,-Werror. - -2002-05-13 Elena Zannoni <ezannoni@redhat.com> - - * configure.tgt: Remove sh-hms target. - * MAINTAINERS: Don't list sh-hms as a separate target. - -2002-05-13 Jim Blandy <jimb@redhat.com> - - Add first preprocessor macro-expansion files. - * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files. - * Makefile.in (SFILES): Add macrotab.c, macroexp.c. - (splay_tree_h, macroexp_h, macrotab_h): New variable. - (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h. - (COMMON_OBS): Add macrotab.o, macroexp.o. - (macroexp.o, macrotab.o): New rules. - -2002-05-13 Andrew Cagney <ac131313@redhat.com> - - * config/m88k/tm-m88k.h: Update copyright. - (m88k_target_write_pc): Declare - (TARGET_WRITE_PC): Redefine using m88k_target_write_pc. - (M88K_NNPC_REGNUM): Rename NNPC_REGNUM. - (SHIFT_INST_REGS): Update definition. - * m88k-tdep.c (m88k_target_write_pc): New function. Implement - using old definition of TARGET_WRITE_PC. - * regcache.c (generic_target_write_pc): Delete code handling - NNPC_REGNUM. - * gdbarch.sh (NNPC_REGNUM): Delete. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-05-13 Richard Earnshaw <rearnsha@arm.com> - - * builtin-regs.c (value_of_builtin_reg): Correctly calculate the - builtin reg number. - -2002-05-13 Daniel Jacobowitz <drow@mvista.com> - - * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary) - (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref) - (gen_address_of, gen_struct_ref, gen_repeat): Use type - access macros. - * c-typeprint.c (cp_type_print_method_args): Likewise. - (c_type_print_args): Likewise. - * d10v-tdep.c (d10v_push_arguments): Likewise. - (d10v_extract_return_value): Likewise. - * expprint.c (print_subexp): Likewise. - * gdbtypes.c (lookup_primitive_typename): Likewise. - (lookup_template_type, add_mangled_type, print_arg_types): Likewise. - * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB) - (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE) - (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS) - (TYPE_VECTOR): Likewise. - * hpread.c (hpread_read_struct_type) - (fix_static_member_physnames, fixup_class_method_type) - (hpread_type_lookup): Likewise. - * mdebugread.c (parse_symbol, parse_type): Likewise. - * p-lang.c (is_pascal_string_type): Likewise. - * valops.c (hand_function_call): Likewise. - * x86-64-tdep.c (classify_argument): Likewise. - - * hpread.c (hpread_read_function_type) - (hpread_read_doc_function_type): Call replace_type. - * dstread.c (create_new_type): Delete. - (decode_dst_structure, process_dst_function): Call alloc_type. - Use type access macros. - -2002-05-12 Mark Kettenis <kettenis@gnu.org> - - * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if - the're not supported by the current architecture. - (i387_fill_fxsave): Likewise. - -2002-05-12 Fred Fish <fnf@redhat.com> - - * symfile.c (default_symfile_offsets): Arrange for uninitialized - sect_index_xxx members to index the first slot in section_offsets - if all of the section_offsets are zero. - -2002-05-12 Mark Kettenis <kettenis@gnu.org> - - * configure.tgt (sparc-*openbsd): Remove entry accidentially - checked in with last change. - -2002-05-12 Mark Kettenis <kettenis@gnu.org> - - * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*): - Remove targets. These are canonicalized to i386-*-sysv4.2uw by - config.sub. - -2002-05-12 Daniel Jacobowitz <drow@mvista.com> - - * Makefile.in: Update dependencies. - -2002-05-11 Andrew Cagney <ac131313@redhat.com> - - * language.c (local_hex_string_custom): Simplify. Do not depend - on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG. - - * memattr.c (mem_info_command): Replace calls to - longest_local_hex_string and longest_local_hex_string_custom. - * buildsym.c (make_blockvector): Ditto. - * solib.c (info_sharedlibrary_command): Ditto. - * tracepoint.c (tracepoints_info): Ditto. - * symtab.c (print_msymbol_info): Ditto. - - * language.c (local_hex_string): Delete. - (local_hex_string_custom): Delete. - (longest_local_hex_string): Rename to local_hex_string. - (longest_local_hex_string_custom): Rename to - local_hex_string_custom. - * language.h (local_hex_string): Change parameter type to LONGEST. - (local_hex_string_custom): Ditto. - (longest_local_hex_string): Delete declaration. - (longest_local_hex_string_custom): Ditto. - - * solib.c: Update copyright. - * memattr.c: Update copyright. - -2002-05-11 Andrew Cagney <ac131313@redhat.com> - - * arch-utils.h (legacy_register_to_value): Declare. - (legacy_value_to_register): Declare. - (legacy_convert_register_p): Declare. - * arch-utils.c (legacy_register_to_value): New function. - (legacy_value_to_register): New function. - (legacy_convert_register_p): New function. - - * gdbarch.sh (REGISTER_TO_VALUE): Define. - (VALUE_TO_REGISTER): Define. - (CONVERT_REGISTER_P): Define. - * gdbarch.h, gdbarch.c: Regenerate. - - * valops.c (value_assign): Use CONVERT_REGISTER_P and - VALUE_TO_REGISTER. - * findvar.c (value_from_register): Use REGISTER_TO_VALUE and - CONVERT_REGISTER_P. - -2005-05-11 Daniel Jacobowitz <drow@mvista.com> - Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * Makefile.in: Update dependencies for valops.c. - * valops.c: Include "gdb_assert.h". - (typecmp): Skip THIS parameter to methods. - (find_method_list): Remove static_memfuncp argument, - update callers. Check for stub methods. - (find_value_oload_method_list): Don't set *static_memfuncp. - (find_overload_match): Don't check for stub methods. Assert - that methods are not stubbed. Handle static methods. - (value_find_oload_method_list): Remove static_memfuncp argument. - * gdbtypes.c (check_stub_method): Do not add THIS pointer - to the argument list for static stub methods. - * value.h (value_find_oload_method_list): Update prototype. - -2002-05-11 Andrew Cagney <ac131313@redhat.com> - - * arch-utils.h (generic_register_size): Declare. - (generic_register_raw_size, generic_register_virtual_size): Delete - declarations. - * arch-utils.c (generic_register_raw_size): Delete. - (generic_register_size): New function. - (generic_register_virtual_size): Delete. - - * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make - default generic_register_size. - * gdbarch.h, gdbarch.c: Re-generate. - - * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for - register_virtual_size. - * x86-64-tdep.c (x86_64_gdbarch_init): Ditto. - * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. - -2002-05-11 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (gdbarch_data): Add gdbarch parameter. - * gdbarch.h, gdbarch.c: Regenerate. - * gnu-v3-abi.c: Update copyright. - (vtable_address_point_offset): Update. - (gnuv3_rtti_type): Update. - (gnuv3_baseclass_offset): Update. - * solib-svr4.c (svr4_fetch_link_map_offsets): Update. - (init_fetch_link_map_offsets): Update. - * remote.c (get_remote_state): Update. - -2002-05-11 Daniel Jacobowitz <drow@mvista.com> - - * TODO: Remove value_headof/value_from_vtable_info comment. - * printcmd.c (print_command_1): Don't call value_from_vtable_info. - * values.c (value_headof, value_from_vtable_info): Delete. - * value.h (value_from_vtable_info): Delete prototype. - -2002-05-11 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h), - gdb_string.h with $(gdb_string_h) and gdb_regex.h with - $(gdb_regex_h). - (gdb_assert_h): Define. - (gdb_wait_h): Define. - (gdb_regex_h): Define. - -2002-05-11 Daniel Jacobowitz <drow@mvista.com> - - From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>: - * linespec.c (find_methods): Handle GCC 3.x template constructors. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * nbsd-tdep.c: Fix comment. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c. - (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list. - (nbsd-tdep.o): New dependency list. - * alphanbsd-tdep.c: Don't include solib-svr4.h. Include - nbsd-tdep.h. - (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove. - (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets. - * nbsd-tdep.c: New file. - * nbsd-tdep.h: New file. - * shnbsd-tdep.c: Don't include solib-svr4.h. Include - nbsd-tdep.h. - (shnbsd_solib_svr4_fetch_link_map_offsets): Remove. - (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets. - * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o. - * config/sh/nbsd.mt (TDEPFILES): Ditto. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o. - * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o. - * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o. - * config/i386/nbsd.mt (TDEPFILES): Add corelow.o. - * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o. - * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * config/i386/nbsd.mh (NATDEPFILES): Use line continuations. - * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. - * config/m68k/nbsd.mh (NATDEPFILES): Likewise. - * config/ns32k/nbsd.mh (NATDEPFILES): Likewise. - * config/powerpc/nbsd.mh (NATDEPFILES): Likewise. - * config/sparc/nbsd.mh (NATDEPFILES): Likewise. - * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * i386nbsd-nat.c: Delete file. Move fetch_core_registers and - fetch_elfcore_registers to... - * i386nbsd-tdep.c: ...here. - (i386nbsd_use_struct_convention): Rename to... - (i386nbsd_aout_use_struct_convention): ...this. - (i386nbsd_supply_reg): New function. - (i386nbsd_fill_reg): New function. - (fetch_core_registers): Use i386nbsd_supply_reg. - (fetch_elfcore_registers): Likewise. - (_initialize_i386nbsd_tdep): New function. - * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o. - * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. - * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o. - * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to... - (i386nbsd_aout_use_struct_convention): ...this. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg. - (store_inferior_registers): Use shnbsd_fill_reg. - * shnbsd-tdep.c (sh_nbsd_supply_registers, - sh_nbsd_supply_register): Collapse into... - (shnbsd_supply_reg): ...this. - (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into... - (shnbsd_fill_reg): ...this. - (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to... - (shnbsd_solib_svr4_fetch_link_map_offsets): ...this. - (fetch_core_registers): Use shnbsd_supply_reg. - (fetch_elfcore_registers): Use shnbsd_supply_reg. - (sh_nbsd_core_fns): Rename to... - (shnbsd_core_fns): ...this. - (sh_nbsd_elfcore_fns): Rename to... - (shnbsd_elfcore_fns): ...this. - (sh_nbsd_init_abi): Rename to... - (shnbsd_init_abi): ...this. - (_initialize_sh_nbsd_tdep): Rename to... - (_initialize_shnbsd_tdep): ...this. - * shnbsd-tdep.h (sh_nbsd_supply_registers, - sh_nbsd_supply_register, sh_nbsd_fill_registers, - sh_nbsd_fill_register): Remove prototypes. - (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Remove i387-nat.c. - (i387-nat.o): Delete dependency list. - (go32-nat.o): Change i387-nat.h to i387-tdep.h. - (x86-64-linux-nat.o): Likewise. - * i387-nat.c: Delete file, moving contents to... - * i387-tdep.c: ...here. - * i387-nat.h: Rename... - * i387-tdep.h: ...to this. - * go32-nat.c: Include i387-tdep.h instead of i387-nat.h. - * i386-linux-nat.c: Likewise. - * i386bsd-nat.c: Likewise. - * i386gnu-nat.c: Likewise. - * i386nbsd-nat.c: Likewise. - * i386v4-nat.c: Likewise. - * x86-64-linux-nat.c: Likewise. - * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o. - * config/i386/go32.mh (NATDEPFILES): Likewise. - * config/i386/i386gnu.mh (NATDEPFILES): Likewise. - * config/i386/i386sol2.mh (NATDEPFILES): Likewise. - * config/i386/i386v42mp.mh (NATDEPFILES): Likewise. - * config/i386/linux.mh (NATDEPFILES): Likewise. - * config/i386/nbsd.mh (NATDEPFILES): Likewise. - * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. - * config/i386/obsd.mh (NATDEPFILES): Likewise. - * config/i386/x86-64linux.mh (NATDEPFILES): Likewise. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c. - (alphanbsd-nat.o): Remove dependency list. - (alphanbsd-tdep.o): Add $(regcache_h) to dependency list. - * alphanbsd-nat.c: Delete. Contents moved to... - * alphanbsd-tdep.c: ...here. - (_initialize_alphanbsd_tdep): Register core functions. - * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o. - -2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c. - (alphabsd-nat.o): Depend on alphabsd-tdep.h. - (alphanbsd-nat.o): Likewise. - (alphabsd-tdep.o): New dependency list. - * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg. - (fill_gregset): Use alphabsd_fill_reg. - (supply_fpregset): Use alphabsd_supply_fpreg. - (fill_fpregset): Use alphabsd_fill_fpreg. - (fetch_inferior_registers): Use struct reg and struct fpreg - rather than gregset_t and fpregset_t. Use alphabsd_supply_reg - and alphabsd_supply_fpreg. - (store_inferior_registers): Use struct reg and struct fpreg - rather than gregset_t and fpregset_t. Use alphabsd_fill_reg - and alphabsd_fill_fpreg. - * alphabsd-tdep.c: New file. - * alphabsd-tdep.h: New file. - * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg. - (fetch_elfcore_registers): Use alphabsd_supply_reg and - alphabsd_supply_fpreg. - * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o. - * config/alpha/nbsd.mt (TDEPFILES): Likewise. - -2002-05-11 Eric Christopher <echristo@redhat.com> - - * mips-tdep.c (mips_double_register_type): Fix thinko. - (mips_single_register_type): Ditto. - * MAINTAINERS: Add self. - -2002-05-11 Mark Kettenis <kettenis@gnu.org> - - * i387-nat.c (i387_supply_register, i387_fill_fsave, - i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the - right thing on architectures with different endianness and/or - integer sizes. - -2002-05-10 Jason Thorpe <thorpej@wasabisystems.com> - - From Christian Limpach <chris@Pin.LU> - * configure.in: Change sed expression which comments out - NATDEPFILES to also comment out continuation lines. - * configure: Regenerate. - -2002-05-10 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c: Clean up code erroneously reintroduced by previous - big patch. - -2002-05-10 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c: Include correct file. - -2002-05-10 Elena Zannoni <ezannoni@redhat.com> - - New support for sh64-elf (sh5) target. - - * configure.tgt: For sh64-elf target, default to sh-elf. - - * config/sh/tm-sh.h (enum sh-abi): Possible ABI's. - (struct gdbarch_tdep): Add new fields for new registers and ABI - info. - - * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h. - (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT, - MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR, - UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR, - IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15, - IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA, - IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA, - IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0, - IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV, - IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV, - IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros. - (sh_sh64_register_name, sh64_elf_make_msymbol_special, - pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves, - sh64_skip_prologue_hard_way, sh64_use_struct_convention, - gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain, - sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo, - sh64_get_gdb_regnum, sh64_media_reg_base_num, - sh64_compact_reg_base_num, translate_rn_to_arch_reg_num, - sign_extend, sh64_nofp_frame_init_saved_regs, - sh64_init_extra_frame_info, sh64_get_saved_register, - sh64_extract_struct_value_address, sh64_pop_frame, - sh64_push_arguments, sh64_extract_return_value, - sh64_store_return_value, sh64_show_media_regs, - sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte, - sh_sh64_register_raw_size, sh_sh64_register_virtual_size, - sh_sh64_register_virtual_type, - sh_sh64_register_convert_to_virtual, - sh_sh64_register_convert_to_raw, sh64_pseudo_register_read, - sh64_register_read, sh64_pseudo_register_write, - sh64_register_write, do_fv_c_register_info, do_dr_c_register_info, - do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info, - sh64_do_pseudo_register, sh_compact_do_registers_info, - sh64_do_registers_info, sh_gdbarch_init): New functions. - -2002-05-10 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type. - -2002-05-10 Daniel Jacobowitz <drow@mvista.com> - - * linespec.c (decode_line_1): Check for a double quote after - a filename correctly. - -2002-05-10 Jim Blandy <jimb@redhat.com> - - Properly track the size of the current objfile's .debug_line section. - * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size. - (DWARF_LINE_SIZE): New macro. - (dwarf2_build_psymtabs_hard): Record the line section's size in - the partial symbol table. - (psymtab_to_symtab_1): Restore dwarf_line_size from the partial - symbol table. - -2002-05-10 Petr Sorfa <petrs@caldera.com> - - * ia64-tdep.c: Handle breakpoints on L instruction type - in MLX instruction bundle by moving the breakpoint to - the third slot (X instruction type) as L holds only data. - -2002-05-10 Kevin Buettner <kevinb@redhat.com> - - * dbxread.c (discarding_local_symbols_complaint): New complaint. - (process_one_symbol): Complain about discarding local symbols - due to a misplaced N_LBRAC entry. - -2002-05-09 Elena Zannoni <ezannoni@redhat.com> - - From Daniel Berlin <dan@cgsoftware.com> - * linespec.c (find_toplevel_char): '<' and '>' also increase and - decrease the depth we are at, in the case of templates. - -2002-05-09 Daniel Jacobowitz <drow@mvista.com> - - * mips-tdep.c (mips_float_register_type): New function. - (mips_double_register_type): New function. - (mips_print_register): Use them. - (do_fp_register_row): Likewise. - -2002-05-09 Daniel Jacobowitz <drow@mvista.com> - - * signals/signals.c (signals): Remove conditional compilation around - Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT. - (target_signal_from_name): Loop until TARGET_SIGNAL_LAST. - -2002-05-09 Michael Snyder <msnyder@redhat.com> - - * remote-rdp.c (remote_rdp_can_run): Remove. - -2002-05-09 Tom Tromey <tromey@redhat.com> - - * jv-valprint.c (java_val_print): Handle `char' as a special case - of TYPE_CODE_INT. - -2002-05-09 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn], - strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as - strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and - str r(0123),[sp,#nn]. - (arm_skip_prologue): Ditto. Also make disassembly - order-independent by placing it in a loop. - -2002-05-06 Michael Snyder <msnyder@redhat.com> - - * stabsread.c (read_type): Add recognition for new attribute: - "@V;" means that an array type is actually a vector. - This is analogous to the vector flag that's been added to dwarf2. - -2002-05-09 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.h (i386_abi): New enum. - (struct gdbarch_tdep): Replace os_ident member with abi. - (i386_gdbarch_register_os_abi): New prototype. - * i386-tdep.c (i386_abi_names): New array. - (process_note_abi_tag_sections): Removed. - (process_note_sections): New function. - (i386_elf_abi_from_note, i386_elf_abi): New functions. - (struct i386_abi_handler): New struct. - (i386_abi_handler_list): New variable. - (i386_gdbarch_register_os_abi): New function. - (i386_gdbarch_init): Adapt for the changes given above. - -2002-05-08 Daniel Jacobowitz <drow@mvista.com> - - * gregset.h: Say "GNU/Linux". - -2002-05-08 Elena Zannoni <ezannoni@redhat.com> - - * gdbtypes.c : Add new builtin type for 64 bit vectors. - (build_gdbtypes): Build builtin_type_v2_float. - (_initialize_gdbtypes): Register new builtin type. - -2002-05-08 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section. - (clear_gdbarch_swap): New function. - (initialize_non_multiarch): Call. - (gdbarch_update_p): Before calling init(), swap out and clear the - existing architecture. - * gdbarch.c: Regenerate. - -2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> - - * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and - alphanbsd-tdep.c. - -2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> - - * sh-nbsd-nat.c: Rename to... - * shnbsd-nat.c: ...this. - * sh-nbsd-tdep.c: Rename to... - * shnbsd-tdep.c: ...this. - * sh-nbsd-tdep.h: Rename to... - * shnbsd-tdep.h: ...this. - * config/sh/nbsd.mh: Use shnbsd-nat.o. - * config/sh/nbsd.mt: Use shnbsd-tdep.o. - -2002-05-08 Richard Earnshaw <rearnsha@arm.com> - - * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string - concatenation for command help messages. - -2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> - - * NEWS: Note new sh*-*-netbsdelf* configuration. - * configure.host: Set gdb_host_cpu to sh for all sh*. - (sh*-*-netbsdelf*): New host. - * configure.tgt: Set gdb_target_cpu to sh for all sh*. - (sh*-*-netbsdelf*): New target. - * sh-nbsd-nat.c: New file. - * sh-nbsd-tdep.c: New file. - * sh-nbsd-tdep.h: New file. - * config/sh/nbsd.mh: New file. - * config/sh/nbsd.mt: New file. - * config/sh/nm-nbsd.h: New file. - * config/sh/tm-nbsd.h: New file. - -2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> - - * sh-tdep.c (sh_osabi_names): Declare. - (process_note_abi_tag_sections): New function. - (get_elfosabi): Ditto. - (sh_gdbarch_register_os_abi): Ditto. - (sh_dump_tdep): Ditto. - _initialize_sh_tdep): Use gdbarch_register to register - sh_gdbarch_init and sh_dump_tdep. - * config/sh/tm-sh.h (sh_osabi): Declare. - (gdbarch_tdep): Add sh_osabi and osabi_name members. - -2002-05-07 Andrew Cagney <ac131313@redhat.com> - - * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames. - (thumb_scan_prologue): Ditto. - (arm_find_callers_reg): Ditto. - (arm_frame_chain): Ditto. - (arm_init_extra_frame_info): Ditto. - (arm_frame_saved_pc): Ditto. - (arm_pop_frame): Ditto. - (arm_push_return_address): New function. - (arm_gdbarch_init): Initialize use_generic_dummy_frames, - call_dummy_location, call_dummy_breakpoint_offset_p, - call_dummy_breakpoint_offset, call_dummy_p, - call_dummy_stack_adjust_p, call_dummy_words, - sizeof_call_dummy_words, call_dummy_start_offset, - call_dummy_length, fix_call_dummy, pc_in_call_dummy, - call_dummy_address, push_return_address and push_dummy_frame for - generic dummy frames. - -2002-05-07 Jason Thorpe <thorpej@wasabisystems.com> - - * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in - size computation for alloca. - (sh_fp_frame_init_saved_regs): Likewise. - -2002-05-07 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define. - (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define. - * arm-tdep.c (arm_store_return_value): Use them. - Use FP_REGISTER_RAW_SIZE when setting the FPA return value. - * remote-rdp.c (remote_rdp_fetch_register): Use - ARM_MAX_REGISTER_RAW_SIZE. - (remote_rdp_store_register): Likewise. - -2002-05-07 Michal Ludvig <mludvig@suse.cz> - - * dwarf2cfi.c: Code cleanup, removed unused variables, - added default labels to switch {} statements. - * x86-64-tdep.c: Ditto. - * x86-64-linux-nat.c: Ditto. - -2002-05-07 Jason Thorpe <thorpej@wasabisystems.com> - - * solib.h: Protect against multiple inclusion. - -2002-05-06 Jim Blandy <jimb@redhat.com> - - Add first preprocessor macro-expansion files. - * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files. - * Makefile.in (SFILES): Add macrotab.c, macroexp.c. - (splay_tree_h, macroexp_h, macrotab_h): New variable. - (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h. - (COMMON_OBS): Add macrotab.o, macroexp.o. - (macroexp.o, macrotab.o): New rules. - - Separate the job of reading the line number info statement program - header (...expialidocious) out into its own function. - * dwarf2read.c (struct line_head, struct filenames, struct - directories): Replace with... - (struct line_header): New structure, containing the full - contents of the statement program header, including the - include directory and file name tables. - (read_file_scope): If we have line number info, instead of just - calling dwarf_decode_lines to do all the work, call - dwarf_decode_line_header first to get a `struct line_header' - containing the data in the statement program header, and then - pass that to dwarf_decode_lines, which will pick up where that - left off. Be sure to clean up the `struct line_header' object. - (dwarf_decode_line_header, free_line_header, add_include_dir, - add_file_name): New functions. - (dwarf_decode_lines): Move all the code to read the statement - program header into dwarf_decode_line_header. Take the line - header it built as the first argument, instead of the offset to - the compilation unit's line number info. Use the new `struct - line_header' type instead of the old structures. No need to do - cleanups here now, since we don't allocate anything. - (dwarf2_statement_list_fits_in_line_number_section, - dwarf2_line_header_too_long): New complaints. - -2002-05-06 Elena Zannoni <ezannoni@redhat.com> - - * gdbtypes.c (init_vector_type): New function. - (build_builtin_type_vec128): Simplify the representation of SIMD - registers. - (build_gdbtypes): Initialize new builtin vector types. - (_initialize_gdbtypes): Register new vector types with gdbarch. - (builtin_type_v4_float, builtin_type_v4_int32, - builtin_type_v8_int16, builtin_type_v16_int8, - builtin_type_v2_int32, builtin_type_v4_int16, - builtin_type_v8_int8): New (renamed) SIMD types. - -2002-05-06 Mark Kettenis <kettenis@gnu.org> - - * i387-nat.c (i387_fill_fsave): Use regcache_collect. - (i387_fill_fxsave): Likewise. - -2002-05-05 Alexandre Oliva <aoliva@redhat.com> - - * alpha-tdep.c (alpha_extract_return_value): Don't use - non-constant array size in prototype. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - From Brian Taylor <briant at model dot com>: - * ui-out.c (ui_out_field_core_addr): Use the function - longest_local_hex_string_custom'to format addresses > 32 bits - wide. - - * ui-out.c (ui_out_field_core_addr): Update comment. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * stack.c (select_and_print_frame): Make static. Delete the - parameter `level'. - (func_command): Update call. - (select_frame_command): Delete code computing the frame level. - * frame.h (select_and_print_frame): Delete declaration. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * sparc-tdep.c (sparc_get_saved_register): Comment why - get_prev_frame call is safe. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * frame.h (select_frame): Delete level parameter. - * stack.c (select_frame): Update. Use frame_relative_level to - obtain the frame's level. - (select_and_print_frame): Update call. - (select_frame_command): Ditto. - (up_silently_base): Ditto. - (down_silently_base): Ditto. - * ocd.c (ocd_start_remote): Ditto. - * remote-rdp.c (remote_rdp_open): Ditto. - * remote-mips.c (mips_initialize): Ditto. - (common_open): Ditto. - * remote-e7000.c (e7000_start_remote): Ditto. - * m3-nat.c (select_thread): Ditto. - * hppa-tdep.c (child_get_current_exception_event): Ditto. - (child_get_current_exception_event): Ditto. - * varobj.c (varobj_create): Ditto. - (varobj_update): Ditto. - (c_value_of_root): Ditto. - * tracepoint.c (finish_tfind_command): Ditto. - * corelow.c (core_open): Ditto. - * arch-utils.c (generic_prepare_to_proceed): Ditto. - * thread.c (info_threads_command): Ditto. - (switch_to_thread): Ditto. - * infrun.c (normal_stop): Ditto. - (restore_selected_frame): Ditto. - (restore_inferior_status): Ditto. - * breakpoint.c (insert_breakpoints): Ditto. - (watchpoint_check): Ditto. - (bpstat_stop_status): Ditto. - (do_enable_breakpoint): Ditto. - * blockframe.c (flush_cached_frames): Ditto. - (reinit_frame_cache): Ditto. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD - maintainer. - -2002-05-04 Jim Blandy <jimb@redhat.com> - - * gdbtypes.c (replace_type): Doc fix. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * valprint.c (strcat_longest): Delete commented out function. - Update copyright. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Mark a29k as deleted. - * NEWS: Mention that a29k was removed. Add OBSOLETE section. - Move new configurations to the top. - * configure.tgt: Remove a29k. - * config/a29k/tm-vx29k.h: Delete. - * config/a29k/vx29k.mt: Delete. - * config/a29k/tm-a29k.h: Delete. - * config/a29k/a29k-udi.mt: Delete. - * config/a29k/a29k.mt: Delete. - * a29k-tdep.c: Delete. - * remote-udi.c: Delete. - * remote-mm.c: Delete. - * remote-eb.c: Delete. - * remote-adapt.c: Delete. - * Makefile.in: Remove obsolete code. - * config/s390/s390x.mt: Ditto. - * config/s390/s390.mt: Ditto. - * config/sparc/sparclynx.mh: Ditto. - * config/sparc/linux.mh: Ditto. - * config/pa/hppaosf.mh: Ditto. - * config/pa/hppabsd.mh: Ditto. - * config/ns32k/nbsd.mt: Ditto. - * config/mips/vr5000.mt: Ditto. - * config/m68k/sun3os4.mh: Ditto. - * config/m68k/nbsd.mt: Ditto. - * config/m68k/m68klynx.mh: Ditto. - * config/m32r/m32r.mt: Ditto. - * config/i386/x86-64linux.mt: Ditto. - * config/i386/nbsdelf.mt: Ditto. - * config/i386/nbsd.mt: Ditto. - * config/i386/i386lynx.mh: Ditto. - -2002-05-04 Andrew Cagney <ac131313@redhat.com> - - * target.c (debug_print_register): New function. Handle oversize - registers. - (debug_to_fetch_registers): Call. - (debug_to_store_registers): Call. - -2002-05-03 Jim Blandy <jimb@redhat.com> - - * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy. - (read_type): Doc fix. - * gdbtypes.c (replace_type): Doc fix. - - * stabsread.c (multiply_defined_struct): New complaint. - (read_struct_type): If the type we were passed isn't empty, or - incomplete, don't read the new struct type into it; complain, - and return the original type unchanged. Take a new `type_code' - argument, which is the type code for the new type. - (read_type): Rather than storing the type's type code here, pass - it as an argument to read_struct_type, and let that take care of - storing it. That way, we don't overwrite the original type code, - so read_struct_type can use it to decide whether we're overwriting - something we shouldn't. - (complain_about_struct_wipeout): New function. - -2002-05-03 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh: Assert that gdbarch is non-NULL. - * gdbarch.c: Regenerate. - -2002-05-03 Jason Merrill <jason@redhat.com> - - * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn - and return NULL. - -2002-05-03 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map), - (x86_64_dwarf2gdb_regno_map_length), - (x86_64_dwarf2_reg_to_regnum): Added. - (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum. - (x86_64_gdbarch_init): Renamed from i386_gdbarch_init. - (_initialize_x86_64_tdep): Synced with the change above. - (x86_64_skip_prologue): Reformulated message. - -2002-05-03 Pierre Muller <muller@ics.u-strasbg.fr> - - * f-exp.y: Also use new prev_lexptr variable - to improve error reporting. Based on Michael Snyder - 2002-04-24 dated patch to c-exp.y. - * jv-exp.y: Likewise. - * m2-exp.y: Likewise. - -2002-05-02 Elena Zannoni <ezannoni@redhat.com> - - * valops.c (value_arg_coerce): Don't coerce arrays to pointers if - we are dealing with vectors. - -2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> - - * config/m68k/tm-nbsd.h: Obvious fix, - correct machine name. - -2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-typeprint.c (pascal_type_print_base): Add support - for TYPE_CODE_STRING and TYPE_CODE_BITSTRING. - -2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR - for fondamental pascal 'char' type. - -2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-lang.h (is_pascal_string_type): Declaration changed, - new sixth argument of type char ** added. - * p-lang.c (is_pascal_string_type): Implementation - changed. Args length_pos, length_size, string_pos, char_size - can now be NULL. New argument arrayname set to the field - name of the char array. Return value set to char array - field index plus one. - * p-valprint.c (pascal_val_print): Adapt to new declaration of - is_pascal_string_type function. - -2002-05-02 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney - <cagney@redhat.com> change. - * gdbarch.c: Regenerate. - -2002-05-02 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (gdbarch_update_p): Swap out the old architecture - before probing for a new one. Detect errorenous gdbarch_init - functions. - * gdbarch.c: Regenerate. - -2002-05-01 Andrew Cagney <cagney@redhat.com> - - * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h". - * config/mcore/tm-mcore.h: Ditto. Update copyright. - * config/v850/tm-v850.h: Ditto. Update copyright. - -2002-04-30 Andrew Cagney <ac131313@redhat.com> - - * cris-tdep.c (cris_gdbarch_init): Use arches instead of - current_gdbarch. - -2002-04-30 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.c: Whitespace clean-ups. - (arm_skip_prologue): Fix thinko; two lines - should have been removed as part of 4/24 change. - -2002-04-30 Kevin Buettner <kevinb@redhat.com> - - * rs6000-tdep.c: Added comment describing how fpscr register - numbers were chosen. - -2002-04-30 Michael Snyder <msnyder@redhat.com> - - * gnu-nat.c (gnu_find_memory_regions): Fix merge botch. - -2002-04-29 Elena Zannoni <ezannoni@redhat.com> - - * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR. - (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH. - (hpread_symfile_init, hpread_lookup_type): Substitute throughout. - -2002-04-29 Kevin Buettner <kevinb@redhat.com> - - From Louis Hamilton <hamilton@redhat.com>: - * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include. - * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise. - * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(), - not bfd-private xcoff data, to determine wordsize. - * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise. - -2002-04-29 Andrew Cagney <ac131313@redhat.com> - - GDB 5.2 released from 5.2 branch. - -2002-04-29 Michal Ludvig <mludvig@suse.cz> - - * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning. - * x86-64-tdep.c (i386_gdbarch_init): Ditto. - (x86_64_register_info_table): Added comments with register numbers. - -2002-04-29 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (rs6000_extract_return_value, - rs6000_store_return_value): Handle returning vectors. - (rs6000_gdbarch_init): Use - ppc_sysv_abi_broken_use_struct_convention for native sysv cases. - * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention): - New function. - (ppc_sysv_abi_use_struct_convention): Deal with functions returning - vectors. - (ppc_sysv_abi_push_arguments): Handle vector parameters. - * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export. - -2002-04-24 Pierre Muller <ics.u-strasbg.fr> - - * hpread.c (hpread_psymtab_to_symtab_1, - hpread_psymtab_to_symtab): Replace fprintf tab_to_s...) - with fprintf_unfiltered (gdb_stderr,...). - -2002-04-24 Pierre Muller <ics.u-strasbg.fr> - - * remote-array.c (printf_monitor, write_monitor, - array_insert_breakpoint, array_remove_breakpoint ): - Replace fprintf (stderr,... - with fprintf_unfiltered (gdb_stderr,.... - * remote-es.c: Likewise. - * remote-os9k.c: Likewise. - * remote-st.c: Likewise. - -2002-04-28 Andreas Schwab <schwab@suse.de> - - * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add - linux-proc.o and gcore.o. - -2002-04-26 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging - code without frame pointers. - -2002-04-26 Andrew Cagney <ac131313@redhat.com> - - * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why - ON_STACK is needed. - -2002-04-26 Ben Elliston <bje@redhat.com> - - * target.c (do_xfer_memory): Correct reference to the new option - "trust-readonly-sections". - -2002-04-26 Elena Zannoni <ezannoni@redhat.com> - - * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define. - * gdbtypes.c (recursive_dump_type): Output the vector flag. - * dwarf2read.c (dwarf_attr_name): Handle new attribute for - vectors. - (read_array_type): Record the fact that this array type is really a - vector (i.e. are passed in by value). - -2002-04-26 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member. - * alpha-tdep.c (alpha_sigcontext_addr): New function. - (alpha_find_saved_regs): Use alpha_sigcontext_addr. - (alpha_gdbarch_init): Initialize tdep->sigcontext_addr. - * alpha-linux-tdep.c: Include frame.h. - (alpha_linux_sigcontext_addr): New function. - (alpha_linux_init_abi): Set tdep->sigcontext_addr to - alpha_linux_sigcontext_addr. - * alpha-osf1-tdep.c: Include gdbcore.h. - (alpha_osf1_sigcontext_addr): New function. - (alpha_osf1_init_abi): Set tdep->sigcontext_addr to - alpha_osf1_sigcontext_addr. - * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove. - * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove. - -2002-04-26 Andrew Cagney <ac131313@redhat.com> - - * stack.c (selected_frame_level): - (select_frame): Do not set selected_frame_level. - * frame.h (selected_frame_level): Delete declaration. - -2002-04-26 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Only set - convert_from_func_ptr-addr when AIX / PowerOpen. - -2002-04-25 Andrew Cagney <ac131313@redhat.com> - - * valops.c (hand_function_call): Call - generic_save_call_dummy_addr. - * frame.h (generic_save_call_dummy_addr): Declare. - * blockframe.c (struct dummy_frame): Add fields call_lo and - call_hi. - (generic_find_dummy_frame): Check for PC in range call_lo to - call_hi instead of entry_point_address. - (generic_pc_in_call_dummy): Search the dummy frames for a PC in - the call_lo to call_hi range. Allow for DECR_PC_AFTER_BREAK. - (generic_save_call_dummy_addr): New function. - -2002-04-24 David S. Miller <davem@redhat.com> - - * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates - sparc_skip_prologue. - (sparc_skip_prologue): Kill frameless_p arg, and use line number - information to find prologue when possible. - (sparc_prologue_frameless_p): Call examine_prologue directly. - (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call. - * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed - second argument. - (SKIP_PROLOGUE): Likewise. - -2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_skip_prologue_internal): Remove - GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to - indicate that the condition it was testing is always true. - * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove. - * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto. - * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto. - -2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members. - * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize - tdep->jb_pc and tdep->jb_elt_size. - * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise. - * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise. - * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise. - * alpha-nat.c (get_longjmp_target): Remove. - (JB_ELEMENT_SIZE): Ditto. - (JB_PC): Ditto. - * alpha-tdep.c (alpha_get_longjmp_target): New function. - (alpha_gdbarch_init): Default tdep->jb_pc to -1. If the - OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target - to alpha_get_longjmp_target. - (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size. - * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove. - * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove. - -2002-04-25 Andrew Cagney <ac131313@redhat.com> - - * README: Update to GDB 5.2. - -2002-04-25 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (LC_ALL): Set to `c'. - -2002-04-25 Theodore A. Roth <troth@verinet.com> - - * avr-tdep.c: Ran through gdb_indent.sh. - -2002-04-25 Theodore A. Roth <troth@verinet.com> - - * MAINTAINERS: Add myself as AVR maintainer. - * NEWS: Note new target avr. - -2002-04-25 Theodore A. Roth <troth@verinet.com> - - * Makefile.in: Add support for AVR target. - * configure.tgt: Add support for AVR target. - * avr-tdep.c: New file - * config/avr/avr.mt: New file. - -2002-04-25 Theodore A. Roth <troth@verinet.com> - - * MAINTAINERS: Add myself to write-after-approval. - -2002-04-24 Pierre Muller <ics.u-strasbg.fr> - - * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,... - with fprintf_unfiltered (gdb_stderr,.... - -2002-04-25 Pierre Muller <muller@ics.u-strasbg.fr> - - Fix PR gdb/508. - * symfile.c (add_filename_language): Fix wrong xrealloc size argument. - -2002-04-25 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-exp.y: Also use new prev_lexptr variable - to improve error reporting. Based on Michael Snyder - 2002-04-24 dated patch to c-exp.y. - -2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_breakpoint_from_pc): New function. - (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to - alpha_breakpoint_from_pc. Set gdbarch_function_start_offset - to 0. - * config/alpha/tm-alpha.h: Remove forward decls of struct type - and struct value. - (FUNCTION_START_OFFSET): Remove. - (BREAKPOINT): Ditto. - -2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> - - * MAINTAINERS: Reflect that multi-arch is enabled for VAX. - * NEWS: Ditto. - -2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function. - (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to - alpha_linux_pc_in_sigtramp. - * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function. - (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to - alpha_osf1_pc_in_sigtramp. - * alpha-tdep.c (alpha_osf_in_sigtramp): Remove. - * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function. - (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to - alphafbsd_pc_in_sigtramp. - * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function. - (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to - alphanbsd_pc_in_sigtramp. - * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove. - * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove. - -2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> - - * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o. - -2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and - alphanbsd-tdep.c. - (alphanbsd-nat.o): New dependency list. - (alphanbsd-tdep.o): Ditto. - * NEWS: Note new native NetBSD/alpha configuration. - * alphanbsd-nat.c: New file. - * alphanbsd-tdep.c: Ditto. - * configure.host (alpha*-*-netbsd*): New host. - * configure.tgt (alpha*-*-netbsd*): New target. - * config/alpha/nbsd.mh: New file. - * config/alpha/nbsd.mt: Ditto. - * config/alpha/nm-nbsd.h: Ditto. - * config/alpha/tm-nbsd.h: Ditto. - -2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c. - (alpha-osf1-tdep.o): New dependency list. - * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset - and skip_sigtramp_frame members. - * alpha-linux-tdep.c: Include gdbcore.h. - (alpha_linux_sigtramp_offset): Change return type to LONGEST. - (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset. - * alpha-osf1-tdep.c: New file. - * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to - alpha-osf1-dep.c. - (alpha_frame_past_sigtramp_frame): New function. - (alpha_dynamic_sigtramp_offset): Ditto. - (alpha_proc_desc_is_dyn_sigtramp): Ditto. - (alpha_set_proc_desc_is_dyn_sigtramp): Ditto. - (ALPHA_PROC_SIGTRAMP_MAGIC): Define. - (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp. - (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp. - (find_proc_desc): Use alpha_dynamic_sigtramp_offset. - (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame. - (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp. - (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp. - (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset - and tdep->skip_sigtramp_frame. Set gdbarch_skip_trampoline_code - to find_solib_trampoline_target. - * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o. - * config/alpha/tm-alpha.h: Remove inclusion of regcache.h. - (SKIP_TRAMPOLINE_CODE): Remove. - (PROC_DESC_IS_DYN_SIGTRAMP): Ditto. - (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. - (DYNAMIC_SIGTRAMP_OFFSET): Ditto. - (FRAME_PAST_SIGTRAMP_FRAME): Ditto. - * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove. - (PROC_SIGTRAMP_MAGIC): Ditto. - (PROC_DESC_IS_DYN_SIGTRAMP): Ditto. - (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. - (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. - (DYNAMIC_SIGTRAMP_OFFSET): Ditto. - (FRAME_PAST_SIGTRAMP_FRAME): Ditto. - -2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> - - * NEWS: Note that Alpha targets are now multi-arch. - -2002-04-24 Michael Snyder <msnyder@redhat.com> - - * parser-defs.h (prev_lexptr): New external variable. - * parse.c (parse_exp_1): Set prev_lexptr to null before - calling the language-specific parser. - * c-exp.y (yylex): Set prev_lexptr to start of current token. - (yyerror): Use prev_lexptr in error reporting. - -2002-04-24 Daniel Jacobowitz <drow@mvista.com> - - * config/i386/tm-linux.h: Define FILL_FPXREGSET. - * gregset.h: If FILL_FPXREGSET is defined, provide - gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset. - * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET - is defined, call fill_fpxregset. - -2002-04-24 Roland McGrath <roland@frob.com> - - * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here. - * i386gnu-nat.c [HAVE_SYS_PROCFS_H] - (supply_gregset, supply_fpregset): New functions. - - * gnu-nat.c (gnu_find_memory_regions): New function. - (init_gnu_ops): Set `to_find_memory_regions' hook to that. - (gnu_xfer_memory): Add a cast. - -2002-04-24 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the - loop. Add handling for "str lr, [sp, #-4]!" and for saves - of argument regs ("str r(0123), [r11, #-nn"]). - (arm_skip_prologue): Better handling for frameless functions. - Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]". - (arm_skip_prologue): Recognize str r(0123), [r11, #-nn]. - -Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com> - - * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor - NUM_PSEUDO_REGS can be used. - -2002-04-24 Andrew Cagney <ac131313@redhat.com> - - * arch-utils.h: Update copyright. - - * gdbarch.sh (PC_IN_SIGTRAMP): Add. - * gdbarch.h, gdbarch.c: Re-generate. - - * inferior.h (IN_SIGTRAMP): Delete definition. - * arch-utils.c (legacy_pc_in_sigtramp): New function. - * arch-utils.h (legacy_pc_in_sigtramp): Declare. - - * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP. - (mips_dump_tdep): Do not print value of IN_SIGTRAMP. - * hppa-tdep.c (pc_in_interrupt_handler): Use PC_IN_SIGTRAMP. - (find_proc_framesize): Ditto. - * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto. - (alpha_init_extra_frame_info): Ditto. - * infrun.c (handle_inferior_event): Ditto. - (handle_inferior_event): Ditto. - (check_sigtramp2): Ditto. - * blockframe.c (create_new_frame): Ditto. - (get_prev_frame): Ditto. - * ppc-linux-tdep.c: Update comments. - * i386-linux-tdep.c: Update comments. - * breakpoint.c (bpstat_what): Update comment. - -2002-04-24 David S. Miller <davem@redhat.com> - - * i960-tdep.c (register_in_window_p): New function. - (i960_find_saved_register): Use it instead of - REGISTER_IN_WINDOW_P. - * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete. - - * symtab.h (find_stab_function_addr): Kill extern. - * minsyms.c (find_stab_function_addr): Remove from here... - * dbxread.c: ... to here, and mark it static. - -2002-04-20 David S. Miller <davem@redhat.com> - - * sparc-tdep.c (sparc_pop_frame): Only need to allocate - SPARC_INTREG_SIZE * 16 bytes for reg_temp. - -2002-04-21 David S. Miller <davem@redhat.com> - - * remote-vxsparc.c (vx_read_register): Fix typo, we want - REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR. - (vx_write_register): Likewise. - -2002-04-23 J. Brobecker <brobecker@gnat.com> - - * source.c (is_regular_file): New function. - (openp): Check wether file to open is a regular file - to avoid opening directories. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * findvar.c (extract_signed_integer): Cast printf argument - to suppress format warning. - (extract_unsigned_integer): Likewise. - * infcmd.c (registers_info): Likewise. - * top.c (get_prompt_1): Likewise. - * valops.c (value_assign): Likewise. - * valprint.c (print_decimal): Likewise. - -2002-04-22 H.J. Lu (hjl@gnu.org) - - * c-exp.y (typebase): Support - - [long|long long|short] [signed|unsigned] [int|] - - and - - signed [long|long long|short] int - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h), - and vax-tdep.h. - * vax-tdep.h: New file. - * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h. - Make several routines static. - (vax_get_saved_register): New function. - (vax_gdbarch_init): New function. - (_initialize_vax_tdep): Register vax_gdbarch_init. - * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL. - Remove macros now under the control of gdbarch. - -2002-04-22 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn". - Some whitespace and coding standards tweaks. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * vax-tdep.c: Include regcache.h. - (vax_call_dummy_words): New. - (sizeof_vax_call_dummy_words): New. - (vax_fix_call_dummy): New function. - (vax_saved_pc_after_call): Ditto. - * config/vax/tm-vax.h: Don't include regcache.h. - (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call. - (CALL_DUMMY): Remove. - (CALL_DUMMY_WORDS): Define. - (SIZEOF_CALL_DUMMY_WORDS): Define. - (FIX_CALL_DUMMY): Use vax_fix_call_dummy. - -2002-04-18 Michael Snyder <msnyder@redhat.com> - - * arm-tdep.h: Change regnum defines to enums for ease of debugging. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * vax-tdep.c (vax_frame_chain): New function. - (vax_push_dummy_frame): Ditto. - (vax_pop_frame): Ditto. - * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain. - (FRAMELESS_FUNCTION_INVOCATION): Use - generic_frameless_function_invocation_not. - (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame. - (POP_FRAME): Use vax_pop_frame. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * vax-tdep.c (vax_store_struct_return): New function. - (vax_extract_return_value): Ditto. - (vax_store_return_value): Ditto. - (vax_extract_struct_value_address): Ditto. - * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use - vax_store_struct_return. - (EXTRACT_RETURN_VALUE): Use vax_extract_return_value. - (STORE_RETURN_VALUE): Use vax_store_return_value. - (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * vax-tdep.c (vax_frame_saved_pc): New function. - (vax_frame_args_address_correct): Ditto. - (vax_frame_args_address): Ditto. - (vax_frame_locals_address): Ditto. - (vax_frame_num_args): Move code to be in proximity to - other frame-related functions. - * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan. - (FRAME_SAVED_PC): Use vax_frame_saved_pc. - (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct. - (FRAME_ARGS_ADDRESS): Use vax_frame_args_address. - (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address. - -2002-04-22 H.J. Lu (hjl@gnu.org) - - * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and - includedir. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * vax-tdep.c (vax_frame_init_saved_regs): New function. - * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove. - (FRAME_INIT_SAVED_REGS): New macro. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants - where needed. - (fetch_osf_core_registers): Likewise. - (supply_gregset): Likewise. - -2002-04-22 J. Brobecker <brobecker@gnat.com> - - * symfile.h (get_section_index): Define. - * symfile.c (get_section_index): New function. - * mdebugread.c (SC_IS_SBSS): New macro. - (SC_IS_BSS): Return true for the scBss storage class only, as - the scSBss storage class refers to the .sbss section. - (parse_partial_symbols): Discard the symbols which associated - section does not exist. - Make sure to use the .sbss section index for symbols which - storage class is scBss, rather than using the .bss section index. - -2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> - - * vax-tdep.c: Update copyright years. - (vax_register_name): New function. - (vax_register_byte): Ditto. - (vax_register_raw_size): Ditto. - (vax_register_virtual_size): Ditto. - (vax_register_virtual_type): Ditto. - * config/vax/tm-vax.h: Update copyright years. - (REGISTER_NAMES): Remove. - (REGISTER_NAME): Define. - (REGISTER_BYTE): Use vax_register_byte. - (REGISTER_RAW_SIZE): Use vax_register_raw_size. - (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size. - (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type. - -2002-04-21 Andrew Cagney <ac131313@redhat.com> - - * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore - declaration - * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error. - -2002-04-21 David S. Miller <davem@redhat.com> - - * arch-utils.c (generic_prologue_frameless_p): Kill - SKIP_PROLOGUE_FRAMELESS_P code. - * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete - references. - (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New. - * arc-tdep.c (arc_prologue_frameless_p): Implement. - * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete - references. - (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New. - * sparc-tdep.c (sparc_prologue_frameless_p): Implement. - (sparc_gdbarch_init): Pass it to - set_gdbarch_prologue_frameless_p. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c. - (alphabsd-nat.o): New dependency list. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and - alphafbsd-tdep.c. - (alpha-linux-tdep.o): New dependency list. - (alphafbsd-tdep.o): Likewise. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-linux-tdep.c: New file. Move alpha_linux_sigtramp_offset - to here... - * alpha-tdep.c: ...from here. - * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * config/alpha/tm-alpha.h: Move alpha_software_single_step - prototype from here... - * alpha-tdep.h: ...to here. - -2002-04-21 Andrew Cagney <ac131313@redhat.com> - - * frame.h (selected_frame_level): Document as deprecated. - (frame_relative_level): Declare. - * stack.c (frame_relative_level): New function. - (selected_frame_level): Document as deprecated. - (select_frame): Do not set the selected_frame_level. - - * stack.c (frame_info, record_selected_frame): Update. - (frame_command, current_frame_command): Update. - (up_silently_base, up_command, down_silently_base): Update. - (down_command): Update. - * inflow.c (kill_command): Update. - * tracepoint.c (finish_tfind_command): Update. - * corelow.c (core_open): Update. - * thread.c (info_threads_command): Update. - (do_captured_thread_select): Update. - * infcmd.c (finish_command): Update. - * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove. - -2002-04-21 Andrew Cagney <ac131313@redhat.com> - - * arm-tdep.c (arm_breakpoint_from_pc): Make static. Make return - type const. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * alphafbsd-tdep.c: Update copyright years. Include - alpha-tdep.h. - (alphafbsd_use_struct_convention): Make static. - (alphafbsd_init_abi): New function. - (_initialize_alphafbsd_tdep): New function. - * config/alpha/tm-fbsd.h: Update copyright years. - (USE_STRUCT_CONVENTION): Remove. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_abi_handler): New structure to describe - an Alpha ABI variant. - (alpha_abi_handler_list): Declare. - (alpha_gdbarch_register_os_abi): New function. - (alpha_gdbarch_init): Give registered ABI variant handlers a - chance to tweak the gdbarch once we have set up defaults. - * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double - to standard_coerce_float_to_double. - * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member. - * alpha-tdep.c (heuristic_proc_start): Use vm_min_address - from gdbarch_tdep rather than a constant. - (alpha_gdbarch_init): Initialize tdep->vm_min_address to - the default text address for all Alpha Unix ABIs. - (alpha_dump_tdep): Report the value of tdep->vm_min_address. - * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete. - -2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.h: New file. Includes several Alpha target constants - taken from... - * config/alpha/tm-alpha.h: ...here. Remove macros that we now - let gdbarch deal with. - (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL. - * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd - to dependency list. - * alpha-nat.c: Include alpha-tdep.h. Update for adjusted - Alpha target register names. - * alphabsd-nat.c: Likewise. - * alpha-tdep.c: Include alpha-tdep.h. Update for adjusted - Alpha target register names. Make serveral routines static. - (alpha_get_saved_register): New function. - (alpha_abi_names): New. - (process_note_abi_tag_sections): New function. - (get_elfosabi): New function. - (alpha_gdbarch_init): New function. - (alpha_dump_tdep): New function. - (_initialize_alpha_tdep): Register alpha_gdbarch_init. - -2002-04-21 Andrew Cagney <ac131313@redhat.com> - - * frame.c (find_saved_register): Delete #ifdef - HAVE_REGISTER_WINDOWS code. - * config/sparc/tm-sparc.h: Update comments. - * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro. - -2002-04-21 Andrew Cagney <ac131313@redhat.com> - - * i960-tdep.c (i960_find_saved_register): New function. - (i960_get_saved_register): New function. - * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define. - (i960_get_saved_register): Declare. - * config/i960/tm-i960.h, i960-tdep.c: Update copyright. - -2002-04-20 David S. Miller <davem@redhat.com> - - * sparc-nat.c (store-inferior_registers): Fix ambiguous else. - -2002-04-20 Andrew Cagney <ac131313@redhat.com> - - * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs - instead of NUM_PSEUDO_REGS. - -2002-04-20 David S. Miller <davem@redhat.com> - - * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to - GDB_MULTI_ARCH_PARTIAL - * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not - define, let tm-sp64.h do it. - -2002-04-20 Jason Thorpe <thorpej@wasabisystems.com> - - * frame.c (find_saved_register): Avoid a NULL pointer - dereference and actually walk the frame list. - -2002-04-20 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (gdbarch_update_p): Keep the list of architectures - sorted in most most-recent-used order. Document. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-04-19 Andrew Cagney <ac131313@redhat.com> - - * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame - instead of ->prev. - * z8k-tdep.c (z8k_frame_chain): Do not use ->prev. - * s390-tdep.c (s390_frame_chain): Do not use ->prev. - * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain() - instead of ->prev. - -2002-04-19 Elena Zannoni <ezannoni@redhat.com> - - Fix PR gdb/471. - * gdbtypes.c (init_simd_type): Rewrite using new functions. - (build_builtin_type_vec128): Ditto. - (append_composite_type_field): Fix calculation of type length in - union case. - -2002-04-19 Eli Zaretskii <eliz@is.elta.co.il> - - * config/djgpp/README: Update. - - * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a - compiler warnings. - -2002-04-19 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (setup_arbitrary_frame): Rename... - (alpha_setup_arbitrary_frame): ...to this. - * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update - for alpha_setup_arbitrary_frame. - -2002-04-18 Andrew Cagney <cagney@redhat.com> - - * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer. - * gdbarch.h, gdbarch.c: Regenerate. - - * defs.h (breakpoint_from_pc_fn): Delete type definition. - * target.h (memory_breakpoint_from_pc): Update declaration. - * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto. - - * arch-utils.c (legacy_breakpoint_from_pc): Update return type. - * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto. - * mem-break.c (memory_breakpoint_from_pc): Ditto. - * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto. - * s390-tdep.c (s390_breakpoint_from_pc): Ditto - * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto. - * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto. - * mips-tdep.c (mips_breakpoint_from_pc): Ditto. - * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto. - * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto. - * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto. - * arch-utils.c (legacy_breakpoint_from_pc): Ditto.. - - * mem-break.c (default_memory_insert_breakpoint): Make `bp' a - const pointer. - * monitor.c (monitor_insert_breakpoint): Ditto. - * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'. - - * config/mcore/tm-mcore.h: Update copyright. - * mem-break.c: Ditto. - * xstormy16-tdep.c: Ditto. - -2002-04-18 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-exp.y: Add precedence rule for '^' token. - This removes the shift/reduce conflicts. - Remove the comment concerning these shift/reduce conflicts. - -2002-04-18 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro. - (registers_powerpc_nofp): New register set for processors - without floating point unit. - -2002-04-18 David S. Miller <davem@redhat.com> - - * MAINTAINERS: Add myself to write-after-approval. - -2002-04-17 Michael Snyder <msnyder@redhat.com> - - * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm. - -2002-04-17 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (frame_initial_stack_address): Use - frame_register_read to read the alloca_reg. - -2002-04-17 Andrew Cagney <ac131313@redhat.com> - - * frame.c (find_saved_register): Find saved registers in the next - not prev frame. - Fix PR gdb/365. - -2002-04-17 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (LANG): Set to ``c''. - -2002-04-15 Andrew Cagney <ac131313@redhat.com> - - * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems. - -2002-04-15 Andrew Cagney <ac131313@redhat.com> - - * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h". - Update copyright. - - * hpread.c (hpread_get_lntt): Add declaration. - Also fix PR gdb/391. - -2002-04-14 Andrew Cagney <ac131313@redhat.com> - - * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6. - * aclocal.m4, configure: Re-generate. - Fix PR gdb/391. - -2002-04-14 Elena Zannoni <ezannoni@redhat.com> - - * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN - instead of tm_print_insn. - -2002-04-14 Elena Zannoni <ezannoni@redhat.com> - - * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo. - -2002-04-14 Andrew Cagney <ac131313@redhat.com> - - * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro. - * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro. - (get_prev_frame): Do not call FRAME_CHAIN_COMBINE. - -2002-04-12 Don Howard <dhoward@redhat.com> - - * cli/cli-cmds.c (init_cli_cmds): Add new user settable value: - max_user_call_depth. - (init_cmd_lists): Initialize the new value; - * cli/cli-script.c (execute_user_command): Limit the call depth of - user defined commands. This avoids a core-dump when user commands - are infinitly recursive. - -2002-04-12 Kevin Buettner <kevinb@redhat.com> - - * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''. - * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset'' - from tdep struct instead of DEFAULT_LR_SAVE. - (rs6000_gdbarch_init): Initialize ``lr_frame_offset''. - * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete. - * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete. - -2002-04-12 Michael Snyder <msnyder@redhat.com> - - * Remote.c: Spelling fix. - * gcore.c (default_derive_heap_segment): Use bfd_section_name. - If no symbol found for "sbrk", try "_sbrk". - (make_output_phdrs): Use bfd_section_name. - (gcore_copy_callback): Use bfd_section_name. - * eval.c: Indentation fix-ups. - * d10v-tdep.c (d10v_make_iaddr): Make it idempotent, - in case it gets applied to an address that is already - in the instruction space. - * cli/cli-decode.c (help_list): Allow long lines to wrap. - * symfile.c: Fix indentation, long lines. - * source.c: White space fix-up. - -2002-04-12 Andrew Cagney <cagney@redhat.com> - - * defs.h (read_relative_register_raw_bytes): Delete declaration. - * frame.c (frame_register_read): New function. Return non-zero on - success. - (read_relative_register_raw_bytes_for_frame): Delete. - (read_relative_register_raw_bytes): Delete. - * frame.h (frame_register_read): Declare. - * d30v-tdep.c: Update Copyright. Use frame_register_read. - * sh-tdep.c: Ditto. - * infcmd.c (do_registers_info): Ditto. - * hppa-tdep.c: Ditto. - * rs6000-tdep.c: Ditto. - * h8500-tdep.c: Ditto. - * mips-tdep.c: Ditto. - * h8300-tdep.c: Ditto. - * z8k-tdep.c: Ditto. - -2002-04-12 Kevin Buettner <kevinb@redhat.com> - - From Jimi X <jimix@watson.ibm.com>: - * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for - 64-bit SysV ABI. - -2002-04-12 Kevin Buettner <kevinb@redhat.com> - - From Jimi X <jimix@watson.ibm.com>: - * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from - bfd info. - -2002-04-12 Kevin Buettner <kevinb@redhat.com> - - From Jimi X <jimix@watson.ibm.com>: - * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define - register sets for these processor variants. - -2002-04-11 Daniel Jacobowitz <drow@mvista.com> - - * regformats/reg-ppc.dat: Support FPSCR. - -2002-04-11 Kevin Buettner <kevinb@redhat.com> - - * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''. - * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers): - Add fpscr as an invalid/unfetchable register. - * ppc-linux-nat.c (ppc_register_u_addr, store_register) - (fetch_ppc_registers, store_ppc_registers, supply_fpregset) - (fill_fpregset): Add support for register fpscr. - (fetch_ppc_registers, store_ppc_registers, supply_gregset) - (fill_gregset): Account for the fact that register ``mq'' might - not exist. - * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr. - (registers_power): Add fpscr to register set at slot 71. - (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't - exist on most PPC architectures. Initialize ppc_fpscr_regnum. - -2002-04-11 Michael Snyder <msnyder@redhat.com> - - * configure.in: Autoconfiscate _SYSCALL32 define for solaris. - * configure: Regenerate. - * config.in: Regenerate. - * acconfig.h: Add define for _SYSCALL32. - * core-sol2.c: Remove #define _SYSCALL32. - * solib-legacy.c: Remove #define _SYSCALL32. - -2002-04-10 Andrew Cagney <ac131313@redhat.com> - - * stack.c (select_frame): Cleanup internal error message, do not - use %p. - -2002-04-10 Andrew Cagney <ac131313@redhat.com> - - * stack.c (select_frame): Check that selected_frame and the - specified level are as expected. - * blockframe.c (get_prev_frame): Set the `level' from next_frame. - Update copyright. - * frame.h (struct frame_info): Add field `level'. Update - copyright. - Work-in-progress PR gdb/464. - -2002-04-10 Andrew Cagney <ac131313@redhat.com> - - * maint.c (maint_print_section_info): Rename print_section_info. - (print_bfd_section_info, print_objfile_section_info): Update. - * inferior.h (struct gdbarch): Add opaque declaration. - * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh. - * gdbarch.h: Regenerate. - -2002-04-10 Michal Ludvig <mludvig@suse.cz> - - * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete. - (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h. - (kernel_u_size): Added. - * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete. - (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h. - -2002-04-04 Jim Ingham <jingham@apple.com> - - * valarith.c (find_size_for_pointer_math): New function, either returns - the size for a pointer's target, returns 1 for void *, or errors for - incomplete types. - (value_add, value_sub): use find_size_for_pointer_math. - -2002-04-09 Daniel Jacobowitz <drow@mvista.com> - - * linux-low.c (linux_look_up_symbols): New hook. - (linux_target_ops): Add linux_look_up_symbols. - * remote-utils.c (decode_address): New function. - (look_up_one_symbol): New function. - * server.c (handle_query): Call target look_up_symbols hook. - * server.h (look_up_one_symbol): Add prototype. - * target.h (struct target_ops): Add look_up_symbols hook. - -2002-04-09 Andrew Cagney <ac131313@redhat.com> - - * frame.c (read_relative_register_raw_bytes_for_frame): Do not - override FP_REGNUM with frame->fp. Update copyright. - * parse.c (num_std_regs, std_regs): Delete. - (target_map_name_to_register): Do not search std_regs. Update - function description. - * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete - declarations. Update copyright. - Fix PR gdb/251. - -2002-04-09 Daniel Jacobowitz <drow@mvista.com> - - * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer - after the last symbol in a block. - -2002-04-09 Pierre Muller <muller@ics.u-strasbg.fr> - - * p-exp.y (yylex): Handle also the fact that is_a_field_of_this - is non zero as a found symbol. - -2002-04-08 Andrew Cagney <ac131313@redhat.com> - - * findvar.c: Include "builtin-regs.h". - (value_of_register): Call value_of_builtin_reg when applicable. - * parse.c: Include "builtin-regs.h" and "gdb_assert.h". - (target_map_name_to_register): Call - builtin_reg_map_name_to_regnum. - * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c. - (COMMON_OBS): Add builtin-regs.o and std-regs.o. - (builtin_regs_h): Define. - (builtin-regs.o): New target. - (findvar.o): Add $(builtin_regs_h). - * builtin-regs.c, builtin-regs.h: New files. - * std-regs.c: New file. - Partial fix for PR gdb/251. - -2002-04-08 Kevin Buettner <kevinb@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn; - it's no longer required. - -2002-04-08 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (gdbtk-wrapper.o): Add missing dependencies. - -2002-04-08 Kevin Buettner <kevinb@redhat.com> - - From Jimi X <jimix@watson.ibm.com>: - * rs6000-tdep.c (rs6000_software_single_step): Use - rs6000_breakpoint_from_pc() to fetch breakpoint instruction - and size. Use target_insert_breakpoint() and - target_remove_breakpoint() to insert and remove breakpoints - instead of explicit memory reads and writes. - -2002-04-08 Kevin Buettner <kevinb@redhat.com> - - * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete. - * rs6000-tdep.c (rs6000_push_arguments): Eliminate - ELF_OBJECT_FORMAT ifdef. - -2002-04-08 Kevin Buettner <kevinb@redhat.com> - - From Jimi X <jimix@watson.ibm.com>: - * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn(). - -2002-04-08 Kevin Buettner <kevinb@redhat.com> - - From Jimi X <jimix@watson.ibm.com>: - * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro - definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET. - -2002-04-07 Mark Kettenis <kettenis@gnu.org> - - * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions): - s/asprintf/xasprintf/. - (fbsd_make_corefile_notes): s/strdup/xstrdup/. - -2002-04-07 Andrew Cagney <ac131313@redhat.com> - - I believe Jeff Law denies responsability for this one: - * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork. - * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork. - * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork. - Work-around for PR gdb/366. - -2002-04-07 Elena Zannoni <ezannoni@redhat.com> - - * remote-e7000.c (write_small, e7000_read_inferior_memory, - e7000_read_inferior_memory_large, e7000_insert_breakpoint, - e7000_remove_breakpoint): Use paddr_nz() to print addresses. - -2002-04-07 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c (sh_fp_frame_init_saved_regs, - sh_nofp_frame_init_saved_regs): Use alloca() for 'where' - information. - -2002-04-07 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER - maintainer. - -2002-04-07 Andrew Cagney <ac131313@redhat.com> - - * README (Reporting Bugs in GDB): Document the bug web page as the - prefered way of submitting bugs. - Fix PR gdb/402. - -2002-04-06 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of - -1. Update comment. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-04-07 Andreas Schwab <schwab@suse.de> - - * m68klinux-nat.c (fill_fpregset): Properly pass address of - buffer to regcache_collect. - -2002-04-06 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (PS_REGNUM): Add. Document. Default to -1. - * gdbarch.c, gdbarch.h: Re-generate. - -2002-04-06 Andrew Cagney <ac131313@redhat.com> - - * symtab.c (lookup_symtab): Remove ``const'' from ``rp'' - declaration. Fix -Werror. - -2002-04-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap. - * gdbarch.c: Regenerate. - -2002-04-05 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (clear_command): Rewrite middle section to - combine two loops with identical control conditions. - Add a cleanup to eliminate a memory leak. - * cli/cli-dump.c (restore_section_callback): Use paddr_nz. - -2002-04-05 H.J. Lu (hjl@gnu.org) - - * solib-svr4.c (bkpt_names): Add "__start". - -2002-04-04 Andrew Cagney <ac131313@redhat.com> - - * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64 - as test for 64 bit target. - -2002-04-05 Andrew Cagney <ac131313@redhat.com> - - * h8500-tdep.c (h8500_write_fp): Delete function. - * dwarf2cfi.c (cfi_write_fp): Document as not used. - * mips-tdep.c (mips_gdbarch_init): Do not set write_fp. - * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp. - * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp. - * s390-tdep.c (s390_gdbarch_init): Do not set write_fp. - (s390_write_fp): - * sh-tdep.c (sh_gdbarch_init): Do not set write_fp. - * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp. - * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp. - (d10v_write_fp): Delete function. - * inferior.h (write_fp, generic_target_write_fp): Delete - declarations. - * regcache.c (generic_target_write_fp): Delete function. - (write_fp): Delete function. - * gdbarch.sh (TARGET_WRITE_FP): Delete. - * gdbarch.h, gdbarch.c: Regenerate. - * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro. - * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro. - (sparc64_write_fp): Delete declaration. - * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro. - (h8500_write_fp): Delete declaration. - -2002-04-04 Andrew Cagney <ac131313@redhat.com> - - * sparc-tdep.c (sparc64_write_fp): Delete. - (sparc_push_dummy_frame): Replace write_fp call with code to store - the FP directly. - (sparc_gdbarch_init): Do not initialize write_fp. - -2002-04-05 Kevin Buettner <kevinb@redhat.com> - - * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable - clause. - -2002-03-29 Jim Blandy <jimb@redhat.com> - - * stack.c (get_selected_block): Add new argument `addr_in_block', - used to return the exact code address we used to select the block, - not just the block. - * blockframe.c (get_frame_block, get_current_block): Same. - * frame.h (get_frame_block, get_current_block, - get_selected_block): Update declarations. - * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c, - linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed. - -2002-04-05 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in - warning message. - -2002-04-05 J. Brobecker <brobecker@gnat.com> - - * utils.c (xfullpath): New function. - * defs.h (xfullpath): Add declaration. - * source.c (openp): Use xfullpath in place of gdb_realpath to - avoid resolving the basename part of filenames when the - associated file is a symbolic link. This fixes a potential - inconsistency between the filenames known to GDB and the - filenames it prints in the annotations. - * symtab.c (lookup_symtab): Use the new xfullpath function, in order - to be able to match a filename with either the real filename, or - the name of any symbolic link to this file. - (lookup_partial_symtab): Ditto. - -2002-04-04 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c: Add support for hardware breakpoints in overlays. - (overlay_events_enabled): New state variable. - (insert_breakpoints): Use overlay_events_enabled to decide - whether to attempt to set a breakpoint at the overlay load addr. - Handle bp_hardware_breakpoint as well as bp_breakpoint. - (remove_breakpoint): Use overlay_events_enabled to decide - whether breakpoints need to be removed from overlay load addr. - Handle bp_hardware_breakpoint as well as bp_breakpoint. - (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays. - (create_overlay_event_breakpoint, enable_overlay_breakpoints, - disable_overlay_breakpoints): Update overlay_events_enabled. - -2002-04-04 Daniel Jacobowitz <drow@mvista.com> - - * dwarf2read.c (struct function_range): New. - (cu_first_fn, cu_last_fn, cu_cached_fn): New. - (check_cu_functions): New. - (read_file_scope): Initialize global function lists. - Call dwarf_decode_line after processing children. - (read_func_scope): Add to global function list. - (dwarf_decode_lines): Call check_cu_functions everywhere - record_line is called. Call record_line with a linenumber - of 0 to mark sequence ends. - -2002-04-04 Michal Ludvig <mludvig@suse.cz> - - * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI - change sync with glibc. - -2002-04-03 Jim Blandy <jimb@redhat.com> - - * configure.in: Call AC_C_INLINE. - * configure: Regenerated. - -2002-04-01 Daniel Jacobowitz <drow@mvista.com> - - * rs6000-tdep.c: Change #include of "bfd/libcoff.h" - and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h". - -2002-03-31 Mark Kettenis <kettenis@gnu.org> - - * NEWS: Mention gcore support on FreeBSD/i386. - - * fbsd-proc.c: New file. - * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define. - * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o. - - * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in - while statement. - -2002-03-29 Jim Blandy <jimb@redhat.com> - - * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate - unescaped newlines in string literals, but newer ones don't. So - escape them. - -2002-03-26 Michael Snyder <msnyder@redhat.com> - Andrew Cagney <cagney@redhat.com> - - * cli/cli-dump.c: New file. Dump memory to file, - restore file to memory. - * cli/cli-dump.h: New file. - * Makefile.in: Add rules, dependencies for cli-dump.o. - * NEWS: Mention new commands. - -2002-03-28 Michael Snyder <msnyder@redhat.com> - - * symfile.c (symbol_file_add): Move test for null symbols to later. - -2002-03-27 Andrew Cagney <ac131313@redhat.com> - - From veksler at il.ibm.com: - * utils.c (gdb_realpath): If canonicalize_file_name fails, return - the xstrduped original path. - Fix PR gdb/417. - -2002-03-27 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (_initialize_breakpoint): Clean up help string. - * infcmd.c (_initialize_infcmd): Ditto. - * language.c (_initialize_language): Ditto. - * symfile.c (_initialize_symfile): Ditto. - * top.c (_init_main): Ditto. - * cli/cli-cmds.c (init_cli_cmds): Ditto. - -2002-03-27 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec - vector registers handling. - (skip_prologue): Handle new AltiVec instructions. Fill in new - fields of frame data. - (frame_get_saved_regs): Fill in information for AltiVec registers. - -2002-03-27 Jim Blandy <jimb@redhat.com> - - * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into - a function; leave this macro here to invoke that function. - (symbol_init_mangled_name): Declaration for that function. - * symtab.c (symbol_init_mangled_name): New function. - -2002-03-27 Andrew Cagney <ac131313@redhat.com> - - * valarith.c: Replace strerror with safe_strerror. - * tracepoint.c: Ditto. - * lin-lwp.c: Ditto. - * go32-nat.c: Ditto. - * inflow.c: Ditto. - * gnu-nat.c: Ditto. - -2002-03-27 Andreas Schwab <schwab@suse.de> - - * event-top.c (command_line_handler): Remove useless if. - -2002-03-27 Andreas Jaeger <aj@suse.de> - - * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright - comment. - -2002-03-27 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines. - (x86_64_num_regs, x86_64_num_gregs): Added extern variables. - * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS. - (x86_64_linux_dr_get_status, supply_gregset), - (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs. - * x86-64-tdep.c (x86_64_register_raw_size_table): Delete. - (x86_64_register_info_table): Add. - (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add. - (x86_64_register_raw_size, x86_64_register_virtual_type), - (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new - general x86_64_register_info_table. - (i386_gdbarch_init): gdbarch_register_bytes is now set - dynamicaly during initialization. - * regformats/reg-x86-64.dat: Synced with changes to registers above. - * gdbserver/linux-x86-64-low.c: Ditto. - -2002-03-27 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/server.c (main): Call target_signal_to_host_p - and target_signal_to_host on signals received from the remote. - * gdbserver/remote-utils.c (prepare_resume_reply): Call - target_signal_from_host on signals sent to the remote. - * gdbserver/server.h: Add prototypes. Include "gdb/signals.h". - * gdbserver/Makefile.in: Add signals.o. Add -I${INCLUDE_DIR}. - -2002-03-27 Daniel Jacobowitz <drow@mvista.com> - - * signals/signals.c: Include "server.h" in gdbserver build. - (target_signal_from_name): Don't use STREQ. - (_initialize_signals): Likewise. Don't include function in - gdbserver build. - -2002-03-27 Daniel Jacobowitz <drow@mvista.com> - - * signals.c: Moved to... - * signals/signals.c: Here. - * Makefile (signals.o): Update. - -2002-03-26 Jeff Law (law@redhat.com) - - * somread.c (som_symtab_read): Remove some commented out code and - updated related comments. Do not set the minimal symbol table to - mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope - in a dynamic executable. - * hppa-tdep.c (find_proc_framesize): Sanely handle the case - where we are unable to find the minimal symbol for the given - PC value. - -2002-03-25 Jeff Law (law@redhat.com) - - * linux-proc.c (read_mapping): Scan up to end of line for filename. - -2002-03-25 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch. - -2002-03-23 Andrew Cagney <ac131313@redhat.com> - - * command.h: Update copyright. - (struct cmd_list_element): Replace definition with opaque - declaration. - (enum cmd_types): Document that it will eventually be moved to - cli/cli-decode.h - (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros. - (MALLOCED_REPLACEMENT): Delete macro. - * Makefile.in (cli_decode_h): Add $(command_h). - (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h). - * top.c: Include "cli/cli-decode.h". - * completer.c: Include "cli/cli-decode.h". - * maint.c: Include "cli/cli-decode.h". - * cli/cli-decode.h: Include "command.h". - (enum command_class): Delete. - (enum cmd_types): Comment out. - (enum cmd_auto_boolean): Delete. - (enum var_types): Delete. - -2002-03-23 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c: Include "gdb_assert.h". - (add_set_or_show_cmd): New static function. - (add_set_cmd): Rewrite. Use add_set_or_show_cmd. - (add_show_from_set): Rewrite. Use add_set_or_show_cmd. Don't copy - all fields, such as func, from the set command. - -2002-03-23 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (sh-elf): Change warning flag to -w. - -2002-03-23 Andrew Cagney <cagney@redhat.com> - - * defs.h (error): Add printf format attribute. - * thread-db.c (thread_from_lwp): Fix error format string. - * stack.c (parse_frame_specification): Ditto. - * cli/cli-decode.c (undef_cmd_error): Ditto. - * scm-lang.c (scm_lookup_name): Ditto. - * tracepoint.c (trace_error): Ditto. - * remote-utils.c (usage): Ditto. - * remote.c (compare_sections_command): Ditto. - Fix PR gdb/328. - -2002-03-22 Andrew Cagney <ac131313@redhat.com> - - * gdbtypes.c (append_composite_type_field): New function. - (init_composite_type): New function. - * gdbtypes.h (append_composite_type_field): Declare. - (init_composite_type): Ditto. - -2002-03-22 Elena Zannoni <ezannoni@redhat.com> - - * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New - function. - * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export. - * rs6000-tdep.c (rs6000_gdbarch_init): Use different - structure returning convention for SYSV ABI case, but not - for GNU/Linux, FreeBSD, or NetBSD. - -2002-03-22 Daniel Jacobowitz <drow@mvista.com> - - * symtab.h (lookup_block_symbol): Add mangled_name argument - to prototype. - - * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol - with new mangled_name argument. - * linespec.c (decode_line_1): Likewise. - * valops (value_of_this): Likewise. - * symtab.c (lookup_transparent_type): Likewise. - (lookup_symbol_aux): Likewise. Accept new mangled_name argument. - (lookup_symbol): If we are given a mangled name, pass it down - to lookup_symbol_aux. - (lookup_block_symbol): If we are given a mangled name to check - against, only return symbols which match it. - -2002-03-22 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (child_create_inferior): Check for proper shell to use - here, in case the user changes it on the fly. - (_initialize_inftarg): Remove shell path considerations. - -2002-03-21 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value - for gdbarch_max_register_raw_size and max_register_virtual_size. - Adjust copyright year. - -2002-03-21 Daniel Jacobowitz <drow@mvista.com> - - * dbxread.c (process_one_symbol): Extend the first N_SLINE - in a function to cover the entire beginning of the function - as well if it does not already. - -2002-03-21 Tom Rix <trix@redhat.com> - - * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32. - (rs6000_ptrace64): Renamed from ptrace64. - -2002-03-20 Martin M. Hunt <hunt@redhat.com> - - * gdbserver/remote-utils.c (remote_open): Don't call - getprotobyname, we're all using TCP here so just use - IPPROTO_TCP. - * gdbserver/gdbreplay.c (remote_open): Ditto. - -2002-03-20 Martin M. Hunt <hunt@redhat.com> - - * regcache.c (_initialize_regcache): No need to call - build_regcache() at this time; it gets called whenever - the gdbarch changes. - -2002-03-20 David O'Brien <obrien@FreeBSD.org> - - * sparc-nat.c: Include sys/param.h where possible. - -2002-03-20 Daniel Jacobowitz <drow@mvista.com> - - Fix PR gdb/422. - * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX, - FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX. - * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for - complex types. - * stabsread.c (rs6000_builtin_type): Likewise. - (read_sun_floating_type): Likewise. - -2002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * stabsread.c (read_member_functions): Remove skip code for duplicate - constructor/destructor methods. Use standard parsing for these - methods and just do not chain them to the list of methods after - parsing. - -2002-03-19 Alexandre Oliva <aoliva@redhat.com> - - * coffread.c: Remove redundant static declarations. Replace - occurrences of `PTR' with `void *'. - * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise. - * top.h (quit_cover): Likewise. - * defs.h (catch_errors): Likewise. - -2002-03-18 Andrew Cagney <ac131313@redhat.com> - - * defs.h (XMALLOC): Define. - * gdb-events.sh (XMALLOC): Delete macro. - * gdb-events.c, gdb-events.h: Regenerate. - * gdbarch.sh (XMALLOC): Delete macro. - * gdbarch.c: Regenerate. - * serial.c (XMALLOC): Delete macro. - * ui-file.c (XMALLOC): Ditto. - * ser-unix.h (XMALLOC): Ditto. - * sh-tdep.c (XMALLOC): Ditto. - * ui-out.c (XMALLOC): Ditto. - * utils.c (XMALLOC): Ditto. - * i386-tdep.c (XMALLOC): Ditto. - * gdb-events.c (XMALLOC): Ditto. - * d10v-tdep.c (XMALLOC): Ditto. - * cli-out.c (XMALLOC): Ditto. - - * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright. - * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto. - * ui-file.c, ui-out.c: Ditto. - -2002-03-18 Andrew Cagney <ac131313@redhat.com> - - * command.h (struct cmd_list_element): Add field context. - (set_cmd_context, get_cmd_context): Declare. - * cli/cli-decode.h: Ditto. - * cli/cli-decode.c (get_cmd_context): New function. - (set_cmd_context): New function. - (add_cmd): Initialize context. - Part of fixing PR gdb/145 and PR gdb/146. - -2002-03-17 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c (cmd_type): New function. - * command.h (cmd_type): Declare. - * infrun.c (set_schedlock_func): Call function cmd_type. - * kod.c (kod_set_os): Call cmd_type. - * cris-tdep.c (cris_version_update): Use function cmd_type. - (cris_mode_update, cris_abi_update): Ditto. - - * command.h: (execute_cmd_post_hook): Declare. - (execute_cmd_pre_hook): Declare. - * cli/cli-script.c (clear_hook_in_cleanup): New function. - (execute_cmd_post_hook, execute_cmd_pre_hook): New - functions. Execute pre/post hook while ensuring that afterwords - hook_in is cleared. - * top.c (execute_command): Use execute_cmd_post_hook, and - execute_cmd_pre_hook to execute pre/post commands. - * infrun.c (normal_stop): Pass stop_command and not pre_hook to - hook_stop_stub. - (hook_stop_stub): Call execute_cmd_pre_hook. - -2002-03-17 Andrew Cagney <ac131313@redhat.com> - - * kod.c (kod_set_os): Revert previous change. Is called by ``info - set'' and this leads to a core dump. Move xstrdup of - operating_system to after check that it is not NULL. - -2002-03-17 Andrew Cagney <ac131313@redhat.com> - - * kod.c (kod_set_os): Remove unnecessary check that - ``command->type'' is set_cmd. - - * valprint.c (set_input_radix): Use input_radix. - (set_output_radix): Use output_radix. - (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix - isn't reverted. - -2002-03-16 Andrew Cagney <ac131313@redhat.com> - - * value.h (struct value): Delete field ``substring_addr''. Change - aligner fields to force_doublest_align, force_longest_align, - force_core_addr_align and force_pointer_aligh. - - * value.h (struct value): Fix typo in above change. - -2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip, - to fix internal_error from ``maintenance print architecture''. - -2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type - for gcc versions after gcc-2.8.1. - -2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer - for method resolution. Restore adjustment of ``this'' pointer after - calling value_struct_elt, which was accidentally removed during the - HP merge. - -2002-03-15 Andrew Cagney <ac131313@redhat.com> - - * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to - value_of_register. - * findvar.c (value_of_register): Add ``frame'' parameter. Pass to - get_saved_register. - * value.h (value_of_register): Update. - -2002-03-14 Richard Henderson <rth@redhat.com> - - * configure.in: Detect declaration for canonicalize_file_name. - * utils.c (canonicalize_file_name): Declare, if needed. - (gdb_realpath): Prefer realpath if available and usable. - * config.in, configure: Rebuild. - -2002-03-14 Richard Henderson <rth@redhat.com> - - * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as - a constant array bound. - - * MAINTAINERS: Add myself to write-after-approval. - -2002-03-14 Michael Snyder <msnyder@redhat.com> - - * symfile.c (syms_from_objfile): Return immediately if no syms. - (symbol_file_add): Return immediately if no syms. - (find_sym_fns): Return immediately if no syms. - -2002-03-13 Michal Ludvig <mludvig@suse.cz> - - * gdbserver/remote-util.c (remote_open): Print remote-side's - IP address when remote debugging over the network. - -2002-03-12 David O'Brien <obrien@FreeBSD.org> - - * config/sparc/fbsd.mh: Fix copyright. - * config/sparc/fbsd.mt: Likewise. - -2002-03-11 Richard Earnshaw <rearnsha@arm.com> - - * MAINTAINERS: Fix typo in name of gdb warnings option. - (x86-64): Fix formating so that this can be parsed by awk. - -2002-03-10 Daniel Jacobowitz <drow@mvista.com> - - * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h. - * defs.h: Include "gdb/signals.h". - (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h. - -2002-03-10 Michal Ludvig <mludvig@suse.cz> - - * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c - * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here - from x86-64-tdep.h - -2002-03-10 Daniel Jacobowitz <drow@mvista.com> - Don Howard <dhoward@redhat.com> - - * mips-tdep.c (ST0_FR): Define. - (mips2_fp_compat): New function, temporarily disabled. - (mips_read_fp_register_single): New function. - (mips_read_fp_register_double): New function. - (mips_print_register): Use them. - (do_fp_register_row): Likewise. - -2002-03-09 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after - approval''. - -2002-03-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * stabsread.c (read_member_functions): Fix is_stub test for - static member functions, improve comment. - -2002-03-07 Richard Earnshaw <rearnsha@arm.com> - - * remote-rdi.c (myprint): Replace 'PTR' with 'void *'. - (mywrite, mywritec, mypause, myreadc, mygets): Likewise. - (_initialize_remote_rdi): Use add_set_boolean_cmd to register - commands that set boolean values. - (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning. - (arm_rdi_resume): Always initialize PC. - (arm_rdi_open): Don't use rslt as a boolean. - (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume) - (arm_rdi_fetch_registers, arm_rdi_store_registers) - (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill) - (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise. - -2002-03-06 Alexandre Oliva <aoliva@redhat.com> - - * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX. - * configure: Rebuilt. - -2002-03-06 Stephane Carrez <Stephane.Carrez@worldnet.fr> - - * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn. - (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead. - -2002-03-06 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c (set_cmd_completer): New function. - * command.h (set_cmd_completer): Declare. - * cli/cli-decode.h (set_cmd_completer): Ditto. - - * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer. - * cli/cli-cmds.c (init_cli_cmds): Ditto. - * win32-nat.c (_initialize_inftarg): Ditto. - * remote-rdi.c (_initialize_remote_rdi): Ditto. - * proc-api.c (_initialize_proc_api): Ditto. - * hppa-tdep.c (_initialize_hppa_tdep): Ditto. - * source.c (_initialize_source): Ditto. - * exec.c (_initialize_exec): Ditto. - * solib.c (_initialize_solib): Ditto. - * top.c (init_main): Ditto. - * tracepoint.c (_initialize_tracepoint): Ditto. - * symfile.c (_initialize_symfile): Ditto. - * printcmd.c (_initialize_printcmd): Ditto. - * infcmd.c (_initialize_infcmd): Ditto. - * corefile.c (_initialize_core): Ditto. - -2002-03-05 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler. - -2002-03-05 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Fix Mac OS X and Objective-C/C++. - -2002-03-05 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Update headings, 5.2 has branched. - -2002-03-04 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long. - (num_regs, regmap): Move inside HAVE_LINUX_USRREGS. - (register_addr, REGISTER_RAW_SIZE): Likewise. - (usr_store_inferior_registers): Use PTRACE_XFER_TYPE. - * gdbserver/linux-x86-64-low.c: Remove extra #endif. - -2002-03-03 Michal Ludvig <mludvig@suse.cz> - - * MAINTAINERS (x86-64): Add myself. - * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs, - changed value_ptr -> struct value * - -2002-03-01 David O'Brien <obrien@FreeBSD.org> - - * configure.host (sparc64-*-freebsd): Add. - * configure.tgt: Likewise. - * config/sparc/fbsd.mh: New file. - * config/sparc/fbsd.mt: Likewise. - * config/sparc/nm-fbsd.h: Likewise. - * config/sparc/tm-fbsd.h: Likewise. - -2002-03-01 Daniel Jacobowitz <drow@mvista.com> - - * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and - regformats/reg-s390x.dat. - -2002-03-01 Andrew Cagney <ac131313@redhat.com> - - * utils.c: Add FIXME explaining true/false problem. - -2002-02-28 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Past Maintainers): Add J.T. Conklin. - -2002-02-28 Michael Chastain <mec@shout.net> - - * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs . - -2002-02-28 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-s390-low.c: New file. - * regformats/reg-s390.dat: New file. - * regformats/reg-s390x.dat: New file. - * gdbserver/configure.srv: Add S/390. - * gdbserver/Makefile.in: Add S/390. - * configure.tgt: Enable gdbserver for S/390. - -2002-02-28 Eli Zaretskii <eliz@is.elta.co.il> - - * go32-nat.c (_initialize_go32_nat): Don't use periods in the - first line of the doc string for "info dos", except at the end of - the sentence, since the short help stops at the first period. - -2002-02-28 Jason Merrill <jason@redhat.com> - - * dwarf2read.c (dwarf_cfi_name): Add new codes. - -2002-02-27 Fred Fish <fnf@redhat.com> - - * blockframe.c (generic_fix_call_dummy): Fix obvious typo in - comment (dumy -> dummy). - -2002-02-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames. - -2002-02-27 Rodney Brown <rbrown64@csc.com.au> - - * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5. - -2002-02-27 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/acconfig.h: New file. - * gdbserver/i387-fp.c: New file. - * gdbserver/i387-fp.h: New file. - * gdbserver/linux-x86-64.c: New file. - * regformats/reg-x86-64.dat: New file. - * configure.tgt: Add x86_64-*-linux* gdbserver support. - * gdbserver/configure.srv: Add x86_64-*-linux* and regset support. - * gdbserver/configure.in: Add support for regsets. - * gdbserver/config.in: Regenerate. - * gdbserver/configure: Regenerate. - * gdbserver/Makefile.in: Likewise. Add $(linux_low_h). - * gdbserver/linux-low.h: New file. - * gdbserver/linux-low.c: Include "linux-low.h". Add support - for regsets. - * gdbserver/linux-arm-low.c: Include "linux-low.h". - * gdbserver/linux-ia64-low.c: Include "linux-low.h". - * gdbserver/linux-m68k-low.c: Include "linux-low.h". - * gdbserver/linux-mips-low.c: Include "linux-low.h". - * gdbserver/linux-ppc-low.c: Include "linux-low.h". - * gdbserver/linux-sh-low.c: Include "linux-low.h". - * gdbserver/linux-i386-low.c: Include "linux-low.h". Include - "i387-fp.h". Add PTRACE_GETREGS and friends. - * gdbserver/regcache.c (supply_register): New function. - (supply_register_by_name): New function. - (collect_register): New function. - (collect_register_by_name): New function. - -2002-02-27 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER. - (config.status): Add configure.srv dependency. - (server_h): Add config.h dependency. - -2002-02-27 Daniel Jacobowitz <drow@mvista.com> - - * regformats/reg-i386-linux.dat: New file, with $orig_eax. - * gdbserver/Makefile.in: Add rules for reg-i386-linux.o. - * gdbserver/configure.srv: Change i386-*-linux* to use - reg-i386-linux.o. - -2002-02-26 Andrew Cagney <ac131313@redhat.com> - - * x86-64-tdep.c: Re-indent. Update copyright date. - -2002-02-26 Andrew Cagney <ac131313@redhat.com> - - From Michal Ludvig <mludvig@suse.cz>: - * x86-64-tdep.c (value.h): Delete. - (gdb_assert.h): Include. - (x86_64_register_convert_to_virtual, - x86_64_register_convert_to_raw ): Add check which lets only - floating-point values to be converted. - (value_push): Delete. - (x86_64_push_arguments): Order of arguments pushed on stack fixed. - (i386_gdbarch_init): Number of register_bytes fixed. - -2002-02-26 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Add x86-64 target. - -2002-02-26 Andrew Cagney <ac131313@redhat.com> - - * memattr.c (mem_command): Eliminate ``true'' and ``false''. - * osfsolib.c (solib_map_sections): Ditto. - * irix5-nat.c (solib_map_sections): Ditto. - * corelow.c (gdb_check_format): Ditto. - * symfile.c (symfile_bfd_open): Ditto. - * solib.c (solib_map_sections): Ditto. - Fix PR gdb/354. - -2002-02-26 Andrew Cagney <ac131313@redhat.com> - - * remote.c (_initialize_remote): By default, disable ``e'' and - ``E'' step out-of-range packets. - -2002-02-26 Andreas Schwab <schwab@suse.de> - - * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as - m68k_linux_frame_saved_pc. - (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of - in_sigtramp. - (SIGCONTEXT_PC_OFFSET): Remove. - * m68klinux-nat.c (m68k_linux_frame_saved_pc, - m68k_linux_sigtramp_saved_pc): New functions. - (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define. - (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h. - (UCONTEXT_PC_OFFSET): Define. - (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both - non-RT and RT signal trampolines. - -2002-02-26 Richard Earnshaw <rearnsha@arm.com> - - * config/arm/tm-embed.h (TARGET_UPAGES): Delete. - (TARGET_NBPG, STACK_END_ADDR): Delete - (VARIABLES_INSIDE_BLOCK): Delete. - -2002-02-25 Andrew Cagney <ac131313@redhat.com> - - * utils.c (perror_with_name): Make string parameter constant. - (print_sys_errmsg): Ditto. - (query): Ditto. - * defs.h (perror_with_name): Update. - (print_sys_errmsg): Update. - (query): Update. - -2002-02-25 Daniel Jacobowitz <drow@mvista.com> - - From Eliot Dresselhaus <eliot@ayrnetworks.com>: - * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo. - -2002-02-25 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * rs6000-nat.c (set_host_arch): Do not switch to a new architecture - if it already matches the current architecture from the exec file. - Include arch-utils.h for gdbarch_info_init prototype. - * Makefile.in (rs6000-nat.o): Update dependencies. - -2002-02-25 Eli Zaretskii <eliz@is.elta.co.il> - - * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the - list of exported variables. - -2002-02-24 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/configure.srv: New file. - * gdbserver/configure.in: Use configure.srv instead - of the host/target makefile fragments. Set GDBSERVER_DEPFILES - from it. - * gdbserver/configure: Regenerated. - * gdbserver/terminal.h: New file. - * gdbserver/Makefile.in: Update for configure changes. Remove - more unneeded include paths. - -2002-02-24 Andrew Cagney <ac131313@redhat.com> - - From wiz at danbala: - * config/sparc/tm-sp64.h: Fix grammar and typos. - Fix PR gdb/287. - -2002-02-24 Andrew Cagney <ac131313@redhat.com> - - * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux'' - with either ``GNU/Linux'' or ``Linux kernel''. Update copyright. - * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto. - * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto. - * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto. - * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto. - * s390-tdep.c: Ditto. - * config/nm-linux.h, config/alpha/nm-linux.h: Ditto. - * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h: - * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto. - * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto. - * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto. - * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto. - * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto. - * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto. - * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto. - * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto. - Fix PR gdb/378. - -2002-02-23 Andrew Cagney <ac131313@redhat.com> - - * lin-thread.c: Delete file. - * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer - to gdb_proc_service.h. - * configure: Re-generate. - - * ocd.c (ocd_open): Do not try to open the "ocd" device. - * serial.c (serial_open): Delete check for "ocd". - Fix PR gdb/349. - - * Makefile.in (linux-thread.o): Delete target. - * linux-thread.c: Delete file. - - * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c. Tweak other - renamed SH files to be consistent. - - * symtab.c (sort_search_symbols): Use xfree. - -2002-02-23 Richard Earnshaw <rearnsha@arm.com> - - * arm-linux-tdep.c (arm_linux_init_abi): Register - IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE - * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old - definition with undef, since we don't want the sysvr4 definition. - (SKIP_TRAMPOLINE_CODE): Likewise. - -2002-02-23 Andrew Cagney <ac131313@redhat.com> - - From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>: - - * configure.in: (AC_CHECK_FUNCS) Added test for - canonicalize_file_name Regenerated. - * config.in, configure: Regenerated. - * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is - defined use canonicalize_file_name. - -2002-02-23 Michael Chastain <mec@shout.net> - - * MAINTAINERS: Remove Michael Chastain from "paper trail" list. - -2002-02-23 Andrew Cagney <ac131313@redhat.com> - - * README: Remove references to cygnus.com. - * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar - dot com'' form. Remove references to cygnus.com and sourceware. - -2002-02-23 Andrew Cagney <ac131313@redhat.com> - - From 2002-02-19 Paul Eggert <eggert@twinsun.com>: - * Makefile.in (VER): Change "head -1" to "sed q", since POSIX - 1003.1-2001 no longer allows "head -1". - * gdb/Makefile.in (version.c): Likewise. - * gdb/doc/Makefile.in (GDBvn.texi): Likewise. - * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is - equivalent. POSIX 1003.1-2001 no longer allows "diff -c3". - -2002-02-23 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c (cmd_cfunc_eq): New function. - * command.h (cmd_cfunc_eq): Declare. - * cli/cli-decode.h (cmd_cfunc_eq): Ditto. - - * cli/cli-cmds.h (is_complete_command): Change parameter to a - ``struct cmd_list_element *''. - * cli/cli-cmds.c (is_complete_command): Update. Use - cmd_cfunc_eq. - * top.c (execute_command): Pass the command to - is_complete_command. - * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq. - -2002-02-23 Andrew Cagney <ac131313@redhat.com> - - From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>: - * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed - architecture defines. - * s390-tdep.c (s390_gdbarch_init): Likewise. - -2002-02-23 Richard Earnshaw <rearnsha@arm.com> - - * arm-linux-tdep.c (arm_linux_extract_return_value): Make static. - (arm_linux_push_arguments): Likewise. - (arm_linux_init_abi): Register them. Also register linux-specific - call_dummy_words. - (find_minsym_and_objfile): Use strcmp, not STREQ. - * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete. - (arm_linux_call_dummy_words): Delete declaration. - (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete. - (arm_linux_extract_return_value, arm_linux_push_arguments): Delete - declarations. - (LOWEST_PC): Delete. - -2002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * maint.c (print_section_info): Do not prepend `0x' to filepos - output, it will be handled by local_hex_string_custom. - -2002-02-23 Richard Earnshaw <rearnsha@arm.com> - - * arm-linux-nat.c (store_newfpe_single): Use regcache_collect. - (store_newfpe_double, store_newfpe_extended, store_fpregister) - (store_register, store_regs, fill_gregset, fill_fpregset): Likewise. - -2002-02-22 Jim Blandy <jimb@redhat.com> - - Indicate that the bcache functions don't change the strings - they're passed. - * bcache.h (bcache, hash): Add `const' keywords to declarations. - * bcache.c (bcache, hash): Add `const' keywords to definitions. - -2002-02-22 Pierre Muller <muller@ics.u-strasbg.fr> - - * win32-nat.c (child_create_inferior): Fix create flags setting bug. - -2002-02-21 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (register_loaded_dll): Just use raw name when we can't - find the complete path to a loaded DLL. - -2002-02-21 Fred Fish <fnf@redhat.com> - - * dbxread.c (process_one_symbol): When finding an N_FUN symbol - that marks the end of the range of a function, enter a line number - entry that has a line number of zero and a PC offset that matches - the end of the function. This starts a range of PC's for which no - line number information is known. - * symtab.c (find_pc_sect_line): If our best fit is in a range of - PC's for which no line number info is found (line number is zero) - then we didn't find any valid line information. - * symtab.h: Document use of zero line number entry. - -2002-02-21 Elena Zannoni <ezannoni@redhat.com> - - * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define. - (have_ptrace_getvrregs): Define for run time checks. - (gdb_vrregset_t): New type for Altivec register handling. - (fetch_register, store_register): Fetch/store altivec register - when needed. - (fetch_altivec_register, store_altivec_register): New functions. - (supply_vrregset, fill_vrregset): New functions. - (fetch_altivec_registers, store_altivec_registers): New functions. - (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec - registers as well. - -2002-02-21 Jiri Smid <smid@suse.cz> - - * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o. - -2002-02-21 Richard Earnshaw <rearnsha@arm.com> - - * Makefile.in (armnbsd-nat.o): Update dependencies. - * armnbsd-nat.c (supply_gregset): New function. Common code to - supply the integer register set. - (supply_fparegset): New function. Similar for FPA registers. - (fetch_regs, fetch_fp_regs): Use them. - (fetch_core_registers): Likewise. - (fetch_elfcore_registers): New function. - (arm_netbsd_elfcore_fns): New core-file type specification. - (_initialize_arm_netbsd_nat): Register it. - -2002-02-21 Richard Earnshaw <rearnsha@arm.com> - - * armnbsd-nat.c: Include gdbcore.h. - (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined. - (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit - 'void' to declaration, to shut up ARI. - (fetch_core_registers): Make static. Rewrite using supply_register. - (arm_netbsd_core_fns): New core-file type specification. - (_initialize_arm_netbsd_nat): New function. - -2002-02-21 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (register_loaded_dll): Correctly check for invalid handle - value. - -2002-02-20 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile - fails. - -2002-02-20 Daniel Jacobowitz <drow@mvista.com> - - * jv-exp.y (parse_number): Change type of implicit longs - to builtin_type_uint64. - -2002-02-20 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c (mywait): Change argument to waitpid - to be an integer instead of a `union wait'. - -2002-02-20 Daniel Jacobowitz <drow@mvista.com> - - * mips-linux-nat.c: Call the operating system GNU/Linux. - * mips-linux-tdep.c: Likewise. - * mips-tdep.c: Likewise. - -2002-02-20 Daniel Jacobowitz <drow@mvista.com> - - Fix PR gdb/265. - * jv-exp.y (parse_number): Handle 64-bit integers. - -2002-02-20 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change - AC_STDC_HEADERS to AC_HEADER_STDC. - * gdbserver/configure: Regenerated. - -2002-02-20 Richard Earnshaw <rearnsha@arm.com> - - * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC - is defined. - * sparc-tdep.c (get_longjmp_target): Likewise. - -2002-02-20 Richard Earnshaw <rearnsha@arm.com> - - * News: Add news about ARM and Multi-arch. Mention the new target - arm*-*-netbsd*. - -2002-02-19 Jim Blandy <jimb@redhat.com> - - * stabsread.c (error_type_complaint): Improve error message. - -2002-02-19 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/README: Update documentation. - * gdbserver/configure.in: Update configury to match documentation. - * gdbserver/Makefile.in: Likewise. - * gdbserver/configure: Regenerated. - * gdbserver/aclocal.m4: New file, generated by aclocal. - * gdbserver/config.in: New file, generated by autoheader. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and - armnbsd-nat.c. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.h (enum arm_float_model): New enum. - (struct gdbarch_tdep): Add fp_model. - * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting - up floating-point conversions until we know the floating-point model - in use by the inferior. Don't complain about being unable to - determine the ABI of the inferior when we don't have one. - (arm_extract_return_value): Support different floating-point models. - (arm_store_return_value): Likewise. - * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to - ARM_FLOAT_SOFT. - (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP. - -2002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use - of ``current_gdbarch''. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * armnbsd-nat.c : ANSIfy all function declarations. - (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New. - (fetch_inferior_registers): Re-implement in terms of above. - (store_register, store_regs, store_fp_register, store_fp_regs): New. - (store_inferior_registers): Re-implement in terms of above. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the - kernel. - * arm-linux-tdep.c: Likewise. - * config/arm/tm-linux.h: Likewise. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch. - * config/arm/nbsd.mt (TM_FILE): Delete. - * config/arm/tm-nbsd.h: Delete. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED. - Initialize CALL_DUMMY_LENGTH. - -2002-02-19 Richard Earnshaw <rearnsha@arm.com> - - * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New - function. - (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE. - * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only - defines one thing and that is incorrect for this port. - (IN_SOLIB_CALL_TRAMPOLINE): Delete. - -2002-02-18 Pierre Muller <muller@ics.u-strasbg.fr> - - * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro. - -2002-02-18 Pierre Muller <muller@ics.u-strasbg.fr> - - * win32-nat.c (display_selector): New function. Displays information - about the information returned by GetThreadSelectorEntry API function. - (display_selectors): New function. Displays the infomation of - the selector given as argument, or of CS, DS ans FS selectors - if no argument is given. - ( _initialize_inftarg): Add "w32" as info prefix command. - Add "info w32 selector" as command calling display_selectors. - -2002-02-19 Pierre Muller <muller@ics.u-strasbg.fr> - - * i386-tdep.c (get_longjmp_target): Fix compilation failure - by setting dummy values to JB_PC and JB_ELEMENT_SIZE - if not defined. - -2002-02-18 Richard Earnshaw <rearnsha@arm.com> - - * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o. - -2002-02-18 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function. - (arm_fix_call_dummy): Call it. - (arm_call_dummy_breakpoint_offset): Delete. - (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset. - * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete. - -2002-02-18 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2. - Default to func_frame_chain_valid. - * gdbarch.h, gdbarch.c: Re-generate. - * frame.h (FRAME_CHAIN_VALID): Delete definition. - -2002-02-18 Elena Zannoni <ezannoni@redhat.com> - - * ppc-linux-nat.c: Update copyright. - (fetch_register, store_register): Add tid parameter, don't compute - tid here. - (fetch_ppc_registers, store_ppc_registers): Add tid - parameter. Pass it along to callees. - (fetch_inferior_registers, store_inferior_registers): Compute tid - here, and pass it to calleed functions. - (fill_gregset, supply_fpregset): Clean up formatting. - -2002-02-18 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double. - * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete. - -2002-02-18 Richard Earnshaw <rearnsha@arm.com> - - * gdbarch.sh (GET_LONGJMP_TARGET): Add rule. - * gdbarch.c gdbarch.h: Regenerate. - * breakpoint.c (create_longjmp_breakpoint): Always compile this - function. - (breakpoint_reset): Test GET_LONGJMP_TARGET_P(). - * infrun.c (GET_LONGJMP_TARGET): Delete default definition. - (handle_inferior_event): Test GET_LONGJMP_TARGET_P(). - - * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields. - * arm-tdep.c (arm_get_longjmp_target): New function. - (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes - this to a positive value register arm_get_longjmp_target as the - longjmp handler. - * arm-linux-tdep.c (arm_get_longjmp_target): Delete. - (arm_linux_init_abi): Set up longjmp description in tdep. - * armnbsd-nat.c (get_longjmp_target): Delete. - * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp - description in tdep. - * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete. - (get_longjmp_target): Delete declaration. - (GET_LONGJMP_TARGET): Delete. - * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration. - (GET_LONGJMP_TARGET): Delete. - -2002-02-17 Kevin Buettner <kevinb@redhat.com> - - From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>: - * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use - of ``current_gdbarch''. - -2002-02-17 Tom Tromey <tromey@redhat.com> - - * cli/cli-cmds.c (compare_strings): New function. - (complete_command): Only print each unique item once. - * completer.h (complete_line): Declare. - * completer.c (complete_line): New function. - (line_completion_function): Use it. - -2002-02-16 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64. - * gdbarch.h, gdbarch.c: Re-generate. - -2002-02-16 Daniel Jacobowitz <drow@mvista.com> - - * valarith.c (value_x_unop): Fix decrement; support post-decrement. - -2002-02-16 Daniel Jacobowitz <drow@mvista.com> - - From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>: - * valops.c (value_arg_coerce): Don't take the address of a reference - to convert an argument to a reference. - -2002-02-15 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (get_image_name): New function. - (handle_load_dll): Use get_image_name function. - (get_child_debug_event): Avoid registering debug events until possibly - execed process is started. - (child_create_inferior): Allow invocation via shell so that command - line redirection, etc. works ok. - (_initialize_inftarg): Add new command: "set shell" to control whether - a shell is used to start a process. - -2002-02-15 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno - instead of find_register_by_number. - (cannot_store_register): Likewise. - -2002-02-14 Pierre Muller <muller@ics.u-strasbg.fr> - - * dwarf2read.c: Replace fprintf (stderr, ...) by - fprintf_unfiltered (gdb_stderr, ...). - -2002-02-15 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/gdbserver.1: Document --attach. - -2002-02-15 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint - descriptions. - * arm-tdep.c (arm_default_arm_le_breakpoint) - (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint) - (arm_default_thumb_be_breakpoint): New. Initialize them from - traditional breakpoint defines. - (arm_breakpoint_from_pc): Use new gdbarch_tdep entries. - (arm_gdbarch_init): Initialize new breakpoint variables. - * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New. - (arm_linux_init_abi): Initialize linux-specific breakpoint. - * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New. - (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common - code out to ... - (arm_netbsd_init_abi_common): ... here; new function. - * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT) - (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete. - * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete. - * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete. - -2002-02-15 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.h (enum arm_abi): New enum. - (struct gdbarch_tdep): New structure. - (LOWEST_PC): Provide a default. - (arm_gdbarch_register_os_abi): Declare new function. - * arm-tdep.c (arm_abi_names): New array. - (process_note_abi_tag_sections): New function. - (get_elfosabi): New function. - (arm_gdbarch_register_os_abi): New function. - (arm_gdbarch_init): Try to determine the ABI of the inferior. If - support for that ABI has been built in, then call the appropriate - configuration routine. Use gdbarch_num_regs() to get the number - of registers. - (arm_dump_tdep): New function. - (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New - place-holder functions. - (_initialize_arm_tdep): Register them. - * config/arm/tm-arm.h (LOWEST_PC): Delete. - - * armnbsd-tdep.c: New file. - * Makefile.in (armnbsd-tdep.o): Add dependencies. - * config/arm/nbsd.mt (TDEPFILES): Add it. - * config/arm/tm-nbsd.h (LOWEST_PC): Delete. - - * armnbsd-nat.c: Include regcache.h. - * Makefile.in (armnbsd-nat.o): Update dependency list. - - * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message. - -2002-02-14 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/Makefile.in: Fix typos in target rules. - -2002-02-14 Daniel Jacobowitz <drow@mvista.com> - - Fix part of PR gdb/267. - * linespec.c (find_methods): Handle constructors specially for now. - -2002-02-14 Corinna Vinschen <vinschen@redhat.com> - - * arm-tdep.c (arm_push_arguments): Eliminate special float type - handling. - * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call - standard_coerce_float_to_double(). - -2002-02-14 Christopher Faylor <cgf@redhat.com> - - * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of - GDBINIT_FILENAME. - -2002-02-14 Elena Zannoni <ezannoni@redhat.com> - - * rs6000-tdep.c (rs6000_gdbarch_init): Don't call - find_variant_by_name, because it confuses the multiarch - framework. Return NULL if there isn't an architecture with the - user supplied name, instead of forcing a different one without - recording the change with the multiarch machinery. - (find_variant_by_name): Delete. - -2002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by - i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore. - -2002-02-13 Martin M. Hunt <hunt@redhat.com> - - * stack.c (print_frame_info_base): When calling - print_frame_info_listing_hook, set current_source_symtab. - -2002-02-14 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS, - and remove unused $(INCLUDE_DIR). - Add regcache.c to OBS. - Add generated register protocol files to clean target. - Update dependencies for new objects, obsolete old target code. - - * gdbserver/linux-low.c: Remove all platform-specific code to - new files. Remove various dead code. Update to use regcache - functionality. - * gdbserver/remote-utils.c (fromhex): Add return statement - to quiet warning. - (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer - constant. - (input_interrupt): Add integer parameter to match prototype - of a signal handler. - (outreg): Use register_data (). - (prepare_resume_reply): Use gdbserver_expedite_regs. - * gdbserver/server.c (main): Dynamically allocate own_buf because - PBUFSIZ is no longer constant. Use registers_to_string () and - registers_from_string (). - * gdbserver/server.h: No longer include "defs.h". Add prototypes - for error (), fatal (), and warning (). Update definition of - PBUFSIZ to use regcache functionality. Add include guard. - * gdbserver/utils.c (fatal): Add missing ``const''. - (warning): New function. - - * regformats/regdat.sh: Include "regcache.h" in generated files. - Provide init_registers () function. - * regformats/regdef.h: Add prototype for set_register_cache (). - Add include guard. - - * gdbserver/linux-arm-low.c: New file. - * gdbserver/linux-i386-low.c: New file. - * gdbserver/linux-ia64-low.c: New file. - * gdbserver/linux-m68k-low.c: New file. - * gdbserver/linux-mips-low.c: New file. - * gdbserver/linux-ppc-low.c: New file. - * gdbserver/linux-sh-low.c: New file. - - * gdbserver/regcache.c: New file. - * gdbserver/regcache.h: New file. - - * gdbserver/low-linux.c: Removed obsolete file. - -2002-02-14 Daniel Jacobowitz <drow@mvista.com> - - * config/arm/linux.mt: Update GDBSERVER_DEPFILES. - * config/i386/linux.mt: Likewise. - * config/ia64/linux.mt: Likewise. - * config/m68k/linux.mh: Likewise. - * config/powerpc/linux.mh: Likewise. - * config/mips/linux.mt: Likewise. - - * config/sh/linux.mt: Add GDBSERVER_DEPFILES. - - * config/i386/i386lynx.mh: Mark gdbserver variables - as (currently) obsolete for this target. - * config/i386/nbsd.mt: Likewise. - * config/i386/nbsdelf.mt: Likewise. - * config/m32r/m32r.mt: Likewise. - * config/m68k/m68klynx.mh: Likewise. - * config/m68k/nbsd.mt: Likewise. - * config/m68k/sun3os4.mh: Likewise. - * config/mips/vr5000.mt: Likewise. - * config/ns32k/nbsd.mt: Likewise. - * config/pa/hppabsd.mh: Likewise. - * config/pa/hppaosf.mh: Likewise. - * config/powerpc/nbsd.mt: Likewise. - * config/rs6000/rs6000lynx.mh: Likewise. - * config/s390/s390.mt: Likewise. - * config/s390/s390x.mt: Likewise. - * config/sparc/sparclynx.mh: Likewise. - * config/sparc/sun4os4.mh: Likewise. - * config/i386/x86-64linux.mt: Likewise. - * config/sparc/linux.mh: Likewise. - -2002-02-14 Daniel Jacobowitz <drow@mvista.com> - - * configure.tgt: Configure gdbserver only for known working - targets. Set ${build_gdbserver} instead of modifying ${configdirs}. - * configure.in: Check ${build_gdbserver}. Put gdbserver/ into - SUBDIRS if it is configured. Update comment for ${nativefile}. - * configure: Regenerated. - -2002-02-13 Michael Snyder <msnyder@redhat.com> - - * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES. - - * gcore.c (gcore_command): Use gcore_default_target instead of NULL. - (default_gcore_mach): Just return 0, work around a problem in bfd. - (default_gcore_target): OK to return NULL if exec_bfd is null. - (make_mem_sec): Use a cast, avoid a warning. - - * procfs.c (find_memory_regions_callback): Use a cast instead of - calling host_pointer_to_address (which complains if - sizeof (host pointer) != sizeof (target pointer)). - (procfs_make_note_section): Avoid overflow in psargs string. - - * procfs.c (procfs_make_note_section): Make the default - implementation return an error. - -2002-02-13 Rodney Brown <rbrown64@csc.com.au> - - * procfs.c (procfs_make_note_section): Provide a default definition - (for alpha-dec-osf4.0f). Fix typos. - -2002-02-13 Elena Zannoni <ezannoni@redhat.com> - - * linux-proc.c: Add include of regcache.h. - * Makefile.in (linux-proc.o): Add dependency on regcache.h. - -2002-02-13 Andrew Cagney <ac131313@redhat.com> - - From 2002-01-18 Greg McGary <greg@mcgary.org>: - * memattr.c (create_mem_region): Disallow useless empty region. - Regions are half-open intervals, so allow [A..B) [B..C) as - non-overlapping. - -2002-02-13 Michael Chastain <mec@shout.net> - - * defs.h: Kill CONST_PTR. - * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const". - * c-lang.c (c_builtin_types): Likewise. - * ch-lang.c (ch_builtin_types): Likewise. - * f-lang.c (f_builtin_types): Likewise. - * language.c (unknown_builtin_types): Likewise. - * m2-lang.c (m2_builtin_types): Likewise. - * p-lang.c (pascal_builtin_types): Likewise. - * scm-lang.c (c_builtin_types): Likewise. - -2002-02-13 Keith Seitz <keiths@redhat.com> - - * arm-tdep.h (arm_get_next_pc): Add declaration. - -2002-02-13 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_use_struct_convention): Make static. Move to be - with other related struct-returning functions. - (arm_extract_struct_value_address): New function. - (arm_gdbarch_init): Initialize the above in multi-arch vector. Also - initialize float_format, double_format and long_double_format as - appropriate to the endianness of the target. - * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete. - (arm_use_struct_convention): Delete declaration. - (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete. - -2002-02-13 Keith Seitz <keiths@redhat.com> - - * defs.h (core_addr_to_string_nz): New function. - -2002-02-13 Mark Kettenis <kettenis@gnu.org> - - Apply missing bits of 2002-01-15 patch. - * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave. - (fill_fpregset): Use i387_fill_fsave. - -2002-02-12 Keith Seitz <keiths@redhat.com> - - * utils.c (core_addr_to_string): Use phex instead of phex_nz. - (core_addr_to_string_nz): New function. - -2002-02-11 Richard Earnshaw <rearnsha@arm.com> - - * arm-linux-nat.c: Really include arm-tdep.h. - * config/arm/tm-linux.h (struct type, struct value): Declare. - -2002-02-11 Michael Snyder <msnyder@redhat.com> - - * procfs.c: Include elf-bfd.h (for elfcore_write functions). - (gcore section): Ifdef for Solaris and Unixware only. - (procfs_do_thread_registers): Unixware needs one lwpstatus - per thread (not one prstatus or pstatus). - (procfs_make_note_section): Iterate only over kernel threads (lwps), - not over all gdb threads. For unixware, call elfcore_write_pstatus - once before iterating over threads. - -2002-02-11 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.h: New file. - * arm-tdep.c: Include arm-tdep.h. - (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call) - (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy) - (arm_print_float_info, arm_register_type, convert_to_extended) - (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special) - (arm_extract_return_value, arm_register_name): Make static. - (arm_software_single_step): Similarly. Fix types in declaration. - (arm_register_byte, arm_register_raw_size, arm_register_virtual_size) - (arm_store_return_value, arm_store_struct_return): New functions. - (arm_gdbarch_init): Register the above functions. Also register - call_dummy_start_offset, sizeof_call_dummy_words, - function_start_offset, inner_than, decr_pc_after_break, fp_regnum, - sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size, - max_register_virtual_size, register_size. Set up - prologue_cache.saved_regs here, rather than ... - (_initialize_arm_tdep): ... here. - * config/arm/tm-arm.h (struct type, struct value): Delete forward - declarations. - (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call) - (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy) - (arm_print_float_info, arm_register_type, convert_to_extended) - (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special) - (arm_extract_return_value, arm_register_name): Delete declarations. - (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET) - (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC) - (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS) - (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE) - (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE) - (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN) - (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS) - (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY) - (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP) - (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete. - (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc) - (arm_get_next_pc): No-longer static -- these are needed by the RDI - interface. - * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h. - * remote-rdi.c remote-rdp.c: Likewise. - * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o) - (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies. - * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus - definition. - - * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM) - (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM) - (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed - from non-ARM_ prefixed definitions. - * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update - all uses of above. - * remote-rdi.c remote-rdp.c: Likewise. - * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM. - -2002-02-11 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_frameless_function_invocation) - (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args) - (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc) - (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame) - (arm_pop_frame, arm_get_next_pc): Make static. - (arm_gdbarch_init): Register above in gdbarch structure. - (arm_read_fp): Renamed from arm_target_read_fp. - (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static. - * config/arm/tm-arm.h (arm_frameless_function_invocation) - (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args) - (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc) - (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame) - (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb) - (arm_pc_is_thumb_dummy): Delete declarations. - (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN) - (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS) - (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP) - (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete. - -2002-02-10 Daniel Jacobowitz <drow@mvista.com> - - * symtab.c (compare_search_syms): New function. - (sort_search_symbols): New function. - (search_symbols): Sort symbols after searching rather than - before. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Linux -> GNU/Linux. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh: For for level one methods, disallow a definition - when partially multi-arched. Add comments explaining rationale. - * gdbarch.h: Re-generate. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when - multi-arch partial. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad - field. Use diff -u. - * gdbarch.c: Re-generate. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete. - * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch - partial. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when - multi-arch partial. - (PUSH_ARGUMENTS): Switch to using predefault. - * gdbarch.c: Regenerate. - -2002-02-10 Andrew Cagney <ac131313@redhat.com> - - * valops.c (PUSH_ARGUMENTS): Delete definition. - * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch - partial. Default to default_push_arguments. - * gdbarch.h, gdbarch.c: Regenerate. - -2002-02-09 Andrew Cagney <ac131313@redhat.com> - - * defs.h (throw_exception): Rename return_to_top_level. Update - comments. - * utils.c (error_stream, internal_verror, quit): Ditto. - * top.c (throw_exception, catcher): Ditto. - * sparclet-rom.c (sparclet_load): Ditto. - * remote.c (interrupt_query, minitelnet): Ditto. - * remote-sds.c (interrupt_query): Ditto. - * remote-mips.c (mips_error, mips_kill): Ditto. - * ocd.c (interrupt_query): Ditto. - * monitor.c (monitor_interrupt_query): Ditto. - * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto. - * target.h: Update comment. - - * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright. - -2002-02-09 Andrew Cagney <ac131313@redhat.com> - - * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to - default_double_format. - * gdbarch.h, gdbarch.c: Re-generate. - * findvar.c (floatformat_unknown): Delete variable definition. - * doublest.h (floatformat_unknown): Delete variable declaration. - -2002-02-09 Jim Blandy <jimb@redhat.com> - - * stabsread.c (read_type): Add code to parse Sun's syntax for - prototyped function types. - -2002-02-09 Andrew Cagney <ac131313@redhat.com> - - * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS. - (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS. - -2002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * xcoffsolib.c (_initialize_xcoffsolib): Renamed from - _initialize_solib. Fixes name clash with solib.c:_initialize_solib, - now _initialize_xcoffsolib gets called again and overrides the - commands from solib.c in a native configuration. - -2002-02-09 Mark Kettenis <kettenis@gnu.org> - - * doublest.c (store_typed_floating): Don't try to return a value. - Fixes PR gdb/290. - -2002-02-08 Jim Blandy <jimb@redhat.com> - - * c-typeprint.c (c_type_print_varspec_suffix): If a function type - is prototyped and has no arguments, print its argument list as - `(void)'. - -2002-02-08 Chris Demetriou <cgd@broadcom.com> - - * MAINTAINERS (write-after-approval): Add myself. - (paper-trail): I've escaped! - -2002-02-08 Christopher Faylor <cgf@redhat.com> - - * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf - changes. - (_initialize_check_for_gdb_ini): Ditto. - -2002-02-08 Martin M. Hunt <hunt@redhat.com> - - * win32-nat.c (cygwin_pid_to_str): Fix typo. - xaprintf -> xasprintf. - -2002-02-08 Pierre Muller <muller@ics.u-strasbg.fr> - - * win32-nat.c: Remove use of printf and sprintf functions. - -2002-02-08 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_frame_chain_valid): Make static. - (arm_push_arguments): Likewise. - (arm_gdbarch_init): New function. - (_initialize_arm_tdep): Call it. - * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1. - (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order. - (FRAME_CHAIN_VALID): Delete. - (arm_frame_chain_valid): Delete declaration. - (PUSH_ARGUMENTS): Delete. - (arm_push_arguments): Delete declaration. - (CALL_DUMMY_P): Delete. - -2002-02-08 Andrew Cagney <ac131313@redhat.com> - Corinna Vinschen <vinschen@redhat.com> - - * gdbtypes.c (build_gdbtypes): Disable setting a specific float format - on builtin float types. - -2002-02-08 Daniel Jacobowitz <drow@mvista.com> - - * utils.c: Include <curses.h> before "bfd.h". - * tui/tui-hooks.c: Likewise. - * tui/tui.c: Likewise. - * tui/tuiCommand.c: Likewise. - * tui/tuiData.c: Likewise. - * tui/tuiDataWin.c: Likewise. - * tui/tuiDisassem.c: Likewise. - * tui/tuiGeneralWin.c: Likewise. - * tui/tuiIO.c: Likewise. - * tui/tuiLayout.c: Likewise. - * tui/tuiRegs.c: Likewise. - * tui/tuiSource.c: Likewise. - * tui/tuiSourceWin.c: Likewise. - * tui/tuiStack.c: Likewise. - * tui/tuiWin.c: Likewise. - -2002-02-07 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array - to include space for pseudoregs as well. Update loops accordingly. - (sh_fp_frame_init_saved_regs): Ditto. - (sh_init_extra_frame_info, sh_pop_frame): Split long lines. - -2002-02-07 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer. - Add Richard Earnshaw to Arm maintainers. - -2002-02-07 Andrew Cagney <ac131313@redhat.com> - - * defs.h (warning_begin): Delete declaration. - - * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT): - Delete macro. - -2002-02-07 Michael Snyder <msnyder@redhat.com> - - * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): - Logic bug, remove misplaced else. - -2002-02-07 Klee Dienes <klee@apple.com> - - * fork-inferior.c (fork_inferior): Add '!' to the list of - characters that need to be quoted when building a string for the - shell. Quote '!' specifically with a backslash, since CSH chokes - when trying to evaluate "str!str". - -2002-02-06 Nick Clifton <nickc@cambridge.redhat.com> - - * rdi-share/host.h: Only provide a typedef for bool if it is not - defined. - -2002-02-04 Michael Snyder <msnyder@redhat.com> - - * breakpoint.h (enum bptype): Add new overlay event bp type. - (enable_overlay_breakpoints, disable_overlay_breakpoints): Export. - - * breakpoint.c (create_internal_breakpoint): New function. - (internal_breakpoint_number): Moved into create_internal_breakpoint. - (create_longjmp_breakpoint): Use create_internal_breakpoint. - (create_thread_event_breakpoint): Ditto. - (create_solib_event_breakpoint): Ditto. - (create_overlay_event_breakpoint): New function. - (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs. - (update_breakpoints_after_exec): Delete and re-initialize - overlay event breakpoints after an exec. Add FIXME comment - about longjmp breakpoint. - (print_it_typical): Ignore overlay event breakpoints. - (print_one_breakpoint): Ditto. - (mention): Ditto. - (bpstat_what): Do not stop for overlay event breakpoints. - (delete_breakpoint): Don't delete overlay event breakpoints. - (breakpoint_re_set_one): Delete the overlay event breakpoint. - (breakpoint_re_set): Re-create overlay event breakpoint. - - * symfile.c (overlay_auto_command): Enable overlay breakpoints. - (overlay_manual_command): Disable overlay breakpoints. - (overlay_off_command): Disable overlay breakpoints. - -2002-02-06 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c: Include elf-bfd.h and coff/internal.h. - (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines - to here from config/tm-arm.h. - (coff_sym_is_thumb): Make static. - (arm_elf_make_msymbol_special): New function. - (arm_coff_make_msymbol_special): New function. - * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition. - (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise. - (coff_sym_is_thumb): Delete declaration. - (arm_elf_make_msymbol_special): Declare. - (arm_coff_make_msymbol_special): Declare. - (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special. - (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special. - -2002-02-06 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_software_single_step): ANSIfy function declaration. - -2002-02-06 Richard Earnshaw <rearnsha@arm.com> - - * gdbarch.sh (PRINT_FLOAT_INFO): Add rule. - * gdbarch.c gdbarch.h: Regenerate. - * arch-utils.c (default_print_float_info): New function. - * arch-utils.h (default_print_float_info): Prototype it. - * infcmd.c (float_info): Call PRINT_FLOAT_INFO. - * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated. - (PRINT_FLOAT_INFO): Document it. - - * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info. - * config/arm/tm-arm.h (FLOAT_INFO): Delete. - (PRINT_FLOAT_INFO): Define. - -2002-02-06 Pierre Muller <muller@ics.u-strasbg.fr> - - * win32-nat.c (_initialize_check_for_gdb_ini): - Add typecast to sprintf argument to suppress a warning. - -2002-02-05 Pierre Muller <muller@ics.u-strasbg.fr> - - * win32-nat.c (last_sig): Changed type of variable to target_signal, - to allow easier handling of pass state. - (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception, - that gives exception name and address. - (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro - and set last_sig value to ourstatus->value.sig. Some missing - exceptions added. - (child_continue): Correctly report continue_status. - (get_child_debug_event,do_initial_child_stuff): Set last_sig to - TARGET_SIGNAL_0 (new default value). - (child_resume): consider sig argument passed to decide if - the exception should be passed to debuggee or not. - -2002-02-05 Michael Snyder <msnyder@redhat.com> - - * regcache.c (fetch_register): Call target_fetch_register - only if we don't call FETCH_PSEUDO_REGISTER. - (store_register): Call target_store_register only if we - don't call STORE_PSEUDO_REGISTER. - -2002-02-05 Elena Zannoni <ezannoni@redhat.com> - - * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and - ELF_MAKE_MSYMBOL_SPECIAL. - * gdbarch.c, gdbarch.h: Regenerate. - * arch-utils.c (default_make_msymbol_special): New function. - * arch-utils.h (default_make_msymbol_special): Export. - * elfread.c (elf_symtab_read): Compile use of - ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now - multiarched. - * coffread.c (coff_symtab_read): Ditto, for - COFF_MAKE_MSYMBOL_SPECIAL. - -2002-02-05 Jim Blandy <jimb@redhat.com> - - * solib-svr4.c (svr4_truncate_ptr): New function. - (svr4_relocate_section_addresses): Do the address arithmetic with - the appropriate truncation for target addresses, even when - CORE_ADDR is larger than a target address. - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c (mywait): Cast second argument of waitpid - to (int *). - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c (kill_inferior): Remove commented out - code. - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX. - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c: Remove unused include files. - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE. - (read_inferior_memory): Use it. - (write_inferior_memory): Likewise. - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c (create_inferior): Call strerror instead of - grubbing through sys_errlist. - -2002-02-05 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/linux-low.c: New file, copied exactly from low-linux.c. - -2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr> - * win32-nat.c (handle_exception): Handle Ctrl-Break exception. - -2002-02-04 Andrew Cagney <ac131313@redhat.com> - - * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions. - (do_sfunc, set_cmd_sfunc): New functions. - - * command.h (struct cmd_list_element): Add field func. - * cli/cli-decode.h (struct cmd_list_element): Ditto. - * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare. - * cli/cli-decode.h: Ditto. - - * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc. - (help_all, help_cmd_list): Ditto. - (find_cmd, complete_on_cmdlist): Ditto. - * top.c (execute_command): Ditto. - - * cli/cli-setshow.c (do_setshow_command): Call func instead of - function.sfunc. - - * infcmd.c (notice_args_read): Fix function signature. - - * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc. - * cli/cli-decode.c (add_set_cmd): Ditto. - * utils.c (initialize_utils): Ditto. - * maint.c (_initialize_maint_cmds): Ditto. - * infrun.c (_initialize_infrun): Ditto. - * demangle.c (_initialize_demangler): Ditto. - * remote.c (add_packet_config_cmd): Ditto. - * mips-tdep.c (_initialize_mips_tdep): Ditto. - * cris-tdep.c (_initialize_cris_tdep): Ditto. - * proc-api.c (_initialize_proc_api): Ditto. - * kod.c (_initialize_kod): Ditto. - * valprint.c (_initialize_valprint): Ditto. - * top.c (init_main): Ditto. - * infcmd.c (_initialize_infcmd): Ditto. - * corefile.c (_initialize_core): Ditto. - * arm-tdep.c (_initialize_arm_tdep): Ditto. - * arch-utils.c (initialize_current_architecture): Ditto. - (_initialize_gdbarch_utils): Ditto. - * alpha-tdep.c (_initialize_alpha_tdep): Ditto. - - * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc. - * wince.c (_initialize_inftarg): Ditto. - * symfile.c (_initialize_symfile): Ditto. - * mips-tdep.c (_initialize_mips_tdep): Ditto. - * language.c (_initialize_language): Ditto. - * arc-tdep.c (_initialize_arc_tdep): Ditto. - -2002-02-04 Michael Snyder <msnyder@redhat.com> - - * memattr.c (_initialize_mem): Elaborate the help for 'mem' command. - -2002-02-04 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS. - Add rules for building the register data files. - -2002-02-04 Daniel Jacobowitz <drow@mvista.com> - - * regformats/regdat.sh: Add braces to the definition of - expedite_regs_${arch}. - -2002-02-04 Daniel Jacobowitz <drow@mvista.com> - - * regformats/regdef.h (struct reg): Add comment describing the - requirements for offset and size fields. - -2002-02-04 Andreas Schwab <schwab@suse.de> - - * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX. - * config/ia64/linux.mt: Don't set GDBSERVER_LIBS. - -2002-02-04 Richard Earnshaw <rearnsha@arm.com> - - * gdbarch.sh (copyright): Update years in generated header. - (SMASH_TEXT_ADDRESS): Add rule. - * gdbarch.h, gdbarch.c: Re-generate. - * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS. - * dbxread.c: Likewise. - * dwarfread.c: Likewise. - * elfread.c: Likewise. - * somread.c: Likewise. - - * arm-tdep.c (arm_smash_text_address): New function. - * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above. - -2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr> - - Add support for hardware watchpoints on win32 native. - * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of - CONTEXT_DEBUG_REGISTERS. - (dr variable): New variable. Static array containing a local copy - of debug registers. - (debug_registers_changed): New variable. Reflects when debug registers - are changed and need to be written to inferior. - (debug_registers_used): New variable. Reflects when any debug register - was set, used when new threads are created. - (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by - i386-nat code. - (thread_rec): Set dr array if id is the thread of current_event . - (child_continue, child_resume): Change the debug registers for all - threads if debug_registers_changed. - (child_add_thread): Change the debug registers if debug_registers_used. - * config/i386/cygwin.mh: Add use of i386-nat.o file. - Link nm.h to new nm-cygwin.h file. - + config/i386/nm-cygwin.h: New file. Contains the macros used for use - of hardware registers. - -2002-02-03 Andrew Cagney <ac131313@redhat.com> - - * valprint.c (print_floating): Allow non TYPE_CODE_FLT types. - Restore behavour broken by 2002-01-20 Andrew Cagney - <ac131313@redhat.com> IEEE_FLOAT removal. - -2002-02-03 Daniel Jacobowitz <drow@mvista.com> - - * c-valprint.c (c_val_print): Pass a proper valaddr to - cp_print_class_method. - * valops.c (search_struct_method): If there is only one method - and args is NULL, return that method. - -2002-02-03 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of - accessing tag_name directly. - -2002-02-03 Daniel Jacobowitz <drow@mvista.com> - - * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead - of accessing tag_name directly. - -2002-02-03 Daniel Jacobowitz <drow@mvista.com> - - PR gdb/280 - * gdbtypes.c (replace_type): New function. - * gdbtypes.h (replace_type): Add prototype. - * stabsread.c (read_type): Use replace_type. - -2002-02-03 Richard Earnshaw <rearnsha@arm.com> - - * Makefile.in (memattr.o): Add missing dependencies rule. - -2002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> - - * breakpoint.c (break_at_finish_command): Really export. - (break_at_finish_at_depth_command): Ditto. - (tbreak_at_finish_command): Ditto. - * hppa-tdep.c: Include completer.h. - * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h). - (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o. - -2002-02-01 Andrew Cagney <ac131313@redhat.com> - - * utils.c (do_write): New function. - (error_stream): Rewrite combining the code from error_begin and - verror. - (verror): Rewrite using error_stream. - (error_begin): Delete function. - -2002-02-01 Andrew Cagney <ac131313@redhat.com> - - * utils.c (error_begin): Make static. - * defs.h (error_begin): Delete declaration. - - * linespec.c (cplusplus_error): Replace cplusplus_hint. - (decode_line_1): Use cplusplus_error instead of error_begin, - cplusplus_hint and return_to_top_level. - * coffread.c (coff_symfile_read): Use error instead of error_begin - and return_to_top_level. - * infrun.c (default_skip_permanent_breakpoint): Ditto. - -2002-02-01 Andrew Cagney <ac131313@redhat.com> - - * language.h (type_error, range_error): Make string parameter - constant. - * language.c (warning_pre_print): Delete extern declaration. - * dwarfread.c (warning_pre_print): Ditto. - * language.c (type_error, range_error): Rewrite to use verror and - vwarning instead of warning_begin. - -2002-02-01 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code. - (set_ignore_count): Move misplaced comment back where it belongs. - -2002-02-01 Andrew Cagney <ac131313@redhat.com> - - * command.h (NO_FUNCTION): Delete macro. - * cli/cli-decode.h (NO_FUNCTION): Ditto. - * top.c (execute_command): Replace NO_FUNCTION with NULL. - * tracepoint.c (_initialize_tracepoint): Ditto. - * cli/cli-decode.c (add_set_cmd): Ditto. - * cli/cli-cmds.c (init_cli_cmds): Ditto. - -2002-02-01 Daniel Jacobowitz <drow@mvista.com> - - * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments. - Update ``this'' pointer when calling virtual functions. - -2002-02-01 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (create_temp_exception_breakpoint): Delete. - * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands. - -2002-02-01 Daniel Jacobowitz <drow@mvista.com> - - * regformats/reg-arm.dat: New file. - * regformats/reg-i386.dat: New file. - * regformats/reg-ia64.dat: New file. - * regformats/reg-m68k.dat: New file. - * regformats/reg-mips.dat: New file. - * regformats/reg-ppc.dat: New file. - * regformats/reg-sh.dat: New file. - * regformats/regdef.h: New file. - * regformats/regdat.sh: New file. - -2002-02-01 Richard Earnshaw <reanrsha@arm.com> - - * arm-tdep.c (arm_frameless_function_invocation): Add some comments. - (arm_frame_args_address, arm_frame_locals_address): New functions. - (arm_frame_num_args): New function. - * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address. - (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address. - (FRMA_NUM_ARGS): Call arm_frame_num_args. - -2002-01-31 Michael Snyder <msnyder@redhat.com> - - * breakpoint.c (break_at_finish_command): Export. - (break_at_finish_at_depth_command): Export. - (tbreak_at_finish_command): Export. - (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands. - * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and - "txbreak" commands, which are HPPA specific. - - * printcmd.c (disassemble_command): Remove an ancient - artifact of an old merge. - - * symfile.h (enum overlay_debugging_state): - Define enum constant values for overlay mode. - * symfile.c (overlay_debugging): Use enums instead of literals. - (overlay_is_mapped, overlay_auto_command, - overlay_manual_command): Ditto. - - * breakpoint.c (insert_breakpoints, remove_breakpoint, - breakpoint_here_p, breakpoint_inserted_here_p, - breakpoint_thread_match, bpstat_stop_status, - describe_other_breakpoints, check_duplicates, clear_command): - Coding standard fixes. - - * target.c (target_xfer_memory): Add spaces, coding standard. - (do_xfer_memory): Add missing line to trust-readonly - code: check bfd SEC_READONLY flag for section. - -2002-01-31 Andrew Cagney <ac131313@redhat.com> - - * PROBLEMS: Fix typo, 5.1->5.1.1. - -2002-01-30 Daniel Jacobowitz <drow@mvista.com> - - * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for - data symbols, since we search based on textlow and texthigh. - (find_pc_sect_symtab): Likewise. - -2002-01-30 Andrew Cagney <ac131313@redhat.com> - - * defs.h (vwarning): Declare. - * utils.c (vwarning): New function. - (warning): Call vwarning. - (warning_begin): Delete function. - - * rs6000-nat.c (vmap_ldinfo): Use the function warning to print - the warning message. - * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to - warning_begin. - -2002-01-30 Michael Snyder <msnyder@redhat.com> - - * NEWS: Mention "set trust-readonly-sections" command. - Mention generate-core-file command. - -2002-01-15 Michael Snyder <msnyder@redhat.com> - - * target.c: New command, "set trust-readonly-sections on". - (do_xfer_memory): Honor the suggestion to trust readonly sections - by reading them from the object file instead of from the target. - (initialize_targets): Register command "set trust-readonly-sections". - -2002-01-29 Andrew Cagney <ac131313@redhat.com> - - * parse.c (target_map_name_to_register): Simplify, search regs and - pseudo-regs using a single loop. - -2002-01-30 Andrew Cagney <ac131313@redhat.com> - - * PROBLEMS: Note that the i386 fix was missing from 5.1.1. - -2002-01-15 Rodney Brown <rbrown64@csc.com.au> - - * config/i386/tm-i386v4.h: Define HAVE_I387_REGS. - * config/i386/i386v42mp.mh: Add i387-nat.o . - * i386v4-nat.c: Include i387-nat.h. - (supply_fpregset): Use i387_supply_fsave. - (fill_fpregset): Use i387_fill_fsave. - -2002-01-30 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_call_dummy_words): Define. - * arm-linux-tdep.c (arm_linux_call_dummy_words): Define. - * config/arm/tm-arm.h (CALL_DUMMY_P): Define. - (CALL_DUMMY_WORDS): Define. - (arm_call_dummy_words): Declare. - * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define. - (arm_linux_call_dummy_words): Declare. - -2002-01-30 Andreas Schwab <schwab@suse.de> - - * m68klinux-nat.c: Fix last change to use regcache_collect - instead of referencing registers[] directly. - -2002-01-29 Andrew Cagney <ac131313@redhat.com> - - * parse.c (target_map_name_to_register): Delete code wrapped in - #ifdef REGISTER_NAME_ALIAS_HOOK. - -2002-01-28 Michael Snyder <msnyder@redhat.com> - - * regcache.c (legacy_read_register_gen): Need to be able to - read pseudo-register as well as real register. - (legacy_write_register_gen): Ditto. - -2002-01-28 Andrew Cagney <ac131313@redhat.com> - - * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete. - * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete. - * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete. - * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete. - * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete. - * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete. - * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete. - * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete. - * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete. - * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete. - * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete. - * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete. - * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete. - * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete. - * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete. - * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete. - * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete. - * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete. - * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete. - * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete. - -2002-01-28 Andrew Cagney <ac131313@redhat.com> - - * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro. - (target_byte_order): Initialize to BFD_ENDIAN_BIG. - (initialize_current_architecture): Update target_byte_order using - information from BFD. - * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT): - * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete. - -2002-01-28 Andrew Cagney <ac131313@redhat.com> - - * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here... - * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken. - - * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in - #ifdef INVALID_FLOAT. - * infcmd.c (do_registers_info): Ditto. - * values.c (unpack_double): Ditto. Add comment. - - * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was - already commented out. - -2002-01-26 Andreas Schwab <schwab@suse.de> - - * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define. - * m68klinux-nat.c: Update ptrace interface for fetching/storing - registers and add support for PTRACE_GETREGS. - -2002-01-24 Andrew Cagney <ac131313@redhat.com> - - GDB 5.1.1 released from 5.1 branch. - * NEWS: Add 5.1.1 news. - * README: Sync with 5.1 branch. - -2002-01-23 Fred Fish <fnf@redhat.com> - - * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to - stabstring on initial malloc. Reallocing will copy it for us, - if necessary. - -2002-01-23 Elena Zannoni <ezannoni@redhat.com> - - * Makefile.in (hpread_h): Delete. - (HFILES_NO_SRCDIR): Remove hpread.h. - (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c. - (hpread.o): Update dependencies. - (hp-psymtab-read.o, hp-symtab-read.o): Remove. - - * hp-psymtab-read.c: Remove file. - * hp-symtab-read.c: Remove file. - * hpread.h: Remove file. - - * hpread.c: Merge all contents of hp-psymtab-read.c, - hp-symtab-read.c and hpread.h into this file, as it was prior to - January 1999. - - * config/pa/hpux11w.mh, config/pa/hpux11.mh, - config/pa/hpux1020.mh, config/pa/hppaosf.mh, - config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES): - Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o. - -2002-01-23 Elena Zannoni <ezannoni@redhat.com> - - * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset, - fill_gregset): Call gdbarch_tdep() just once, assign result to - variable and use that, instead of calling the function several - times. - -2002-01-24 Alexandre Oliva <aoliva@redhat.com> - - * configure.host: Accept sparcv9 as alias for sparc64. - * configure.tgt: Likewise. - -2002-01-22 Kevin Buettner <kevinb@redhat.com> - - * solib-aix5.c (build_so_list_from_mapfile) - (aix5_relocate_main_executable): Fix xcalloc() calls so order of - arguments is not reversed. - * solib-sunos.c (sunos_relocate_main_executable): Likewise. - * solib-svr4.c (svr4_relocate_main_executable): Likewise. - -2002-01-22 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and - modified version of obsolete sh_fetch_pseudo_register. - (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read. - (sh4_register_read): New function. - (sh_pseudo_register_write): New function. Renamed and modified - version of obsolete sh_store_pseudo_register. - (sh_store_pseudo_register): Rename to sh_pseudo_register_write. - (sh4_register_write): New function. - (sh_gdbarch_init): Remove setting of gdbarch function - fetch_pseudo_register and store_pseudo_register. Remove setting of - register_convert_to_raw, register_convert_to_virtual, - register_convertible. - (sh_sh4_register_convertible): Delete. No longer needed. All is - taken care by architecture specific functions - register_read/register_write. - (sh_sh4_register_convert_to_virtual): Make static. - (sh_sh4_register_convert_to_raw): Ditto. - -2002-01-22 Andrew Cagney <ac131313@redhat.com> - - * doublest.c (floatformat_is_negative): Assert FMT is non NULL. - (floatformat_is_nan, floatformat_mantissa): Ditto. - - * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT - for builtin_type_ieee_single_little, builtin_type_ieee_double_big, - builtin_type_ieee_double_little, - builtin_type_ieee_double_littlebyte_bigword, - builtin_type_m68881_ext, builtin_type_i960_ext, - builtin_type_m88110_ext, builtin_type_m88110_harris_ext, - builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword, - builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and - builtin_type_ia64_quad_big, builtin_type_ia64_quad_little. - -2002-01-22 Corinna Vinschen <vinschen@redhat.com> - - * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless - parameter. Set frameless flag if it exists and depended of - whether the scanned function is frameless or not. - (xstormy16_skip_prologue): If function is frameless, return - result of xstormy16_scan_prologue(). - (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue() - call. - -2002-01-21 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments, - sh_generic_show_regs, sh3_show_regs, sh3e_show_regs, - sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs, - sh_sh4_register_byte, sh_sh4_register_raw_size, - sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type, - sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual, - sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register, - sh_store_pseudo_register, sh_do_pseudo_register): Call - gdbarch_tdep() just once, assign result to variable and use that, - instead of calling the function several times. - -2002-01-20 Mark Kettenis <kettenis@gnu.org> - - * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P - macros instead of LAST_FPU_CTRL_REGNUM. - (store_register): Likewise. - -2002-01-21 Jim Blandy <jimb@redhat.com> - - * infcmd.c (run_command): Check that the `exec' target layer's BFD - is up-to-date before running the program, not just when a program - exits. - -2002-01-21 Fred Fish <fnf@redhat.com> - - * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue - when we have found all instructions we are looking for. - -2002-01-21 Richard Earnshaw <rearnsha@arm.com> - - * arm-tdep.c (arm_register_name): New function. - (arm_registers_names): Make static. - * config/arm/tm-arm.h (arm_register_names): Delete declaration. - (arm_register_name): Declare. - (REGISTER_NAME): Use it. - -2002-01-21 Richard Earnshaw <rearnsha@arm.com> - Kevin Buettner <kevinb@redhat.com> - - Convert arm targets to new FRAME interface. - * arm-tdep.c (struct frame_extra_info): Remove fsr. - (arm_frame_find_save_regs): Delete. - (arm_frame_init_saved_regs): New. - (arm_init_extra_frame_info): Alloacte saved_regs as required. - Allocate extra_info as required. Convert all uses of fsr.regs - to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields - to use extra_info. - (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg) - (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise. - (check_prologue_cache, save_prologue_cache): Likewise. - (_initialize_arm_tdep): Ensure prologue_cache is correctly set up. - * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete. - (FRAME_FIND_SAVED_REGS): Delete. - (arm_frame_find_saved_regs): Delete prototype. - (arm_frame_init_saved_regs): New prototype. - (FRAME_INIT_SAVED_REGS): Define. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - * config/arc/tm-arc.h (IEEE_FLOAT): Delete. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - From Jeff Law <law@redhat.com>: - * infttrace.c: Include <sys/pstat.h>. - (child_pid_to_exec_file): Revamp. Use pstat call to get the - exec file if the ttrace equivalent fails. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''. - (closeLogFile): Ditto. - -2002-01-20 Michael Chastain <mec@shout.net> - - * top.c (print_gdb_version): Bump copyright year to 2002. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena - Zannoni and Eli Zaretskii. - -2002-01-20 Daniel Jacobowitz <drow@mvista.com> - - * buildsym.c: Update copyright years. - * c-typeprint.c: Likewise. - * dwarf2read.c: Likewise. - * f-typeprint.c: Likewise. - * gdbtypes.c: Likewise. - * gdbtypes.h: Likewise. - * hp-symtab-read.c: Likewise. - * hpread.c: Likewise. - * mdebugread.c: Likewise. - * p-typeprint.c: Likewise. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - * remote-sim.c (gdbsim_open): Simplify code testing the macro - TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always - byte-order selectable. - * sparc-tdep.c (sparc_target_architecture_hook): Ditto. - * arch-utils.c: Ditto. - (set_endian): Ditto. - (set_endian_from_file): Ditto. - * gdbserver/low-sim.c (create_inferior): Ditto. - * gdbarch.sh: Ditto. - * gdbarch.h: Re-generate. - * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P): - * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): - * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE): - * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P): - * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P): - * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P): - * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE): - * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete - macro definition. - * config/mips/tm-wince.h: Remove #undef of macro - TARGET_BYTE_ORDER_SELECTABLE. - * config/sh/tm-wince.h: Ditto. - -2002-01-20 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.h (struct cplus_struct_type): Add is_artificial to - member function fields. Add accessor macro - TYPE_FN_FIELD_ARTIFICIAL. - * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods. - * c-typeprint.c (c_type_print_base): Skip artificial member - functions. - -2002-01-20 Daniel Jacobowitz <drow@mvista.com> - - * f-typeprint.c: Delete unused function f_type_print_args. - * p-typeprint.c: Delete unused function pascal_type_print_args. - -2002-01-20 Daniel Jacobowitz <drow@mvista.com> - - * gdbtypes.h (struct type): Fix whitespace. Remove obsolete - comment. Add ``artificial'' to ``union field_location''. - - * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL. - - * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0. - * mdebugread.c (parse_symbol): Likewise. - * stabsread.c (define_symbol): Likewise. - * hp-symtab-read.c (hpread_function_type): Likewise, instead of - initializing TYPE_FIELD_BITPOS to n (obsolete). - (hpread_doc_function_type): Likewise. - * hpread.c (hpread_function_type): Likewise. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - * configure.in (host_makefile_frag): Only require a host makefile - fragment when a native build. - * configure: Re-generate. - -2002-01-20 Andrew Cagney <ac131313@redhat.com> - - * doublest.h (floatformat_from_type): Declare. - * doublest.c (floatformat_from_type): New function. - (convert_typed_floating): Use. - - * valprint.c (print_floating): Replace checks for IEEE_FLOAT with - call to function floatformat_from_type. - - * gdbarch.sh (IEEE_FLOAT): Delete. - * gdbarch.h, gdbarch.c: Re-generate. - * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro. - * config/i386/tm-i386.h (IEEE_FLOAT): Ditto. - * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto. - * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto. - * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto. - * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto. - * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto. - * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto. - * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto. - * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto. - * config/arm/tm-arm.h (IEEE_FLOAT): Ditto. - * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto. - - * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float. - * x86-64-tdep.c (i386_gdbarch_init): Ditto. - * sparc-tdep.c (sparc_gdbarch_init): Ditto. - * sh-tdep.c (sh_gdbarch_init): Ditto. - * mips-tdep.c (mips_gdbarch_init): Ditto. - * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. - * cris-tdep.c (cris_gdbarch_init): Ditto. - -2002-01-20 Jiri Smid <smid@suse.cz> - - * configure.host, configure.tgt: Support x86-64. - * NEWS: Note new target x86-64. - - * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed. - * x86-64-linux-nat.c (x86_64_register_u_addr): New function. - * config/i386/nm-x86-64.h (ATTACH_LWP): Removed. - * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o, - x86-64-linux-nat.o): Fix dependencies. - -2002-01-19 Andrew Cagney <ac131313@redhat.com> - - * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE. - * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro .... - * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here. - * config/sparc/xm-sun4os4.h: Delete file. - * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable. - -2002-01-19 Andrew Cagney <ac131313@redhat.com> - - * config/sparc/sparclynx.mh (XM_FILE): Delete. - * config/rs6000/rs6000lynx.mh (XM_FILE): Delete. - * config/m68k/m68klynx.mh (XM_FILE): Delete. - * config/i386/i386lynx.mh (XM_FILE): Delete. - * config/rs6000/xm-rs6000ly.h: Delete file. - * config/sparc/xm-sparclynx.h: Delete file. - * config/m68k/xm-m68klynx.h: Delete file. - * config/i386/xm-i386lynx.h: Delete file. - * config/xm-lynx.h: Delete file. - * config/djgpp/fnchange.lst: Update. - -2002-01-19 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_register_byte): New function. - (alpha_register_raw_size): Ditto. - (alpha_register_virtual_size): Ditto. - (alpha_skip_prologue_internal): Renamed from - alpha_skip_prologue. - (alpha_skip_prologue): New version that calls - alpha_skip_prologue_internal. - (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal. - * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove - second argument from alpha_skip_prologue. - (REGISTER_BYTE): Use alpha_register_byte. - (REGISTER_RAW_SIZE): Use alpha_register_raw_size. - (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size. - (FRAMELESS_FUNCTION_INVOCATION): Use - generic_frameless_function_invocation_not. - (FRAME_NUM_ARGS): Use frame_num_args_unknown. - (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double. - -2002-01-19 Andrew Cagney <ac131313@redhat.com> - - * config/mips/xm-news-mips.h: Delete file. - * config/mips/news-mips.mh (XM_FILE): Delete makefile variable. - - * config/m88k/xm-m88k.h: Delete file. - * config/m88k/xm-dgux.h: Do not include xm-m88k.h. - * config/m88k/xm-delta88v4.h: Ditto. - * config/m88k/xm-delta88.h: Ditto. - - * config/alpha/xm-fbsd.h: Delete file. - * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable. - - * config/sparc/xm-sparc.h: Delete file. - * Makefile.in (xm-sun4os4.h): Delete dependency. - * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h. - * config/sparc/xm-sun4os4.h: Ditto. - * config/sparc/xm-linux.h: Ditto. - - * config/i386/xm-windows.h: Delete file. - -2002-01-19 Andrew Cagney <ac131313@redhat.com> - - * utils.c: Include <sys/param.h> for MAXPATHLEN. - (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined. - -2002-01-19 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_call_dummy_words): New. - * config/alpha/tm-alpha.h (CALL_DUMMY): Remove. - (CALL_DUMMY_P): Define. - (CALL_DUMMY_WORDS): Define. - (SIZEOF_CALL_DUMMY_WORDS): Define. - -2002-01-19 Per Bothner <per@bothner.com> - - * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name - isn't NULL, which can happen with some gcj-3.x-produced code. - -2002-01-19 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_register_virtual_type): New function. - (alpha_init_frame_pc_first): Ditto. - (alpha_fix_call_dummy): Ditto. - (alpha_store_struct_return): Ditto. - (alpha_extract_struct_value_address): Ditto. - * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use - alpha_register_virtual_type. - (STORE_STRUCT_RETURN): Use alpha_store_struct_return. - (EXTRACT_STRUCT_VALUE_ADDRESS): Use - alpha_extract_struct_value_address. - (FIX_CALL_DUMMY): Use alpha_fix_call_dummy. - (INIT_FRAME_PC): Use init_frame_pc_noop. - (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first. - -2002-01-19 Mark Kettenis <kettenis@gnu.org> - - * i386gnu-nat.c: Include "i386-tdep.h". - (fetch_fpregs): Simplify code dealing with uninitialized floating - point states such that it doesn't require FP7_REGNUM. - -2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (frame_extra_info): New. - (alpha_find_saved_regs): Make static. Use - frame->extra_info. - (alpha_frame_init_saved_regs): New function. - (alpha_frame_saved_pc): Use frame->extra_info. - (temp_saved_regs): Don't declare as struct frame_saved_regs. - (heuristic_proc_desc): Adjust for temp_saved_regs changes. - (init_extra_frame_info): Rename to... - (alpha_init_extra_frame_info): ...this. Use frame->extra_info. - (alpha_print_extra_frame_info): New function. - (alpha_frame_locals_address): Ditto. - (alpha_frame_args_address): Ditto. - (alpha_pop_frame): Use frame->extra_info. - * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use - alpha_frame_args_address. - (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address. - (alpha_find_saved_regs): Remove prototype. - (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs. - (EXTRA_FRAME_INFO): Remove. - (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info. - (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info. - -2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_osf_in_sigtramp): New function. - (alpha_cannot_fetch_register): Ditto. - (alpha_cannot_store_register): Ditto. - (alpha_register_convertible): Ditto. - (alpha_use_struct_convention): Ditto. - * config/alpha/tm-alpha.h: Update copyright years. - (IN_SIGTRAMP): Use alpha_osf_in_sigtramp. - (INNER_THAN): Use core_addr_lessthan. - (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register. - (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register. - (REGISTER_CONVERTIBLE): Use alpha_register_convertible. - (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention. - (FRAME_CHAIN): Remove unnecessary cast. - -2002-01-18 Andrew Cagney <ac131313@redhat.com> - - * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is - obsolete. - -2002-01-18 Andrew Cagney <ac131313@redhat.com> - - * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright. - * monitor.c, remote-array.c, remote-bug.c: Ditto. - * remote-e7000.c, remote-es.c, remote-mips.c: Ditto. - * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto. - * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto. - * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto. - * x86-64-linux-nat.c: Ditto. - -2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c (alpha_register_name): New function. - * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove. - (REGISTER_NAME): Define. - -2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> - - * config/nm-nbsd.h (KERNEL_U_ADDR): Remove. - -2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> - - * alpha-tdep.c: Update copyright years. - (alpha_next_pc): New function. - (alpha_software_single_step): Ditto. - * config/alpha/tm-alpha.h: Add prototype for - alpha_software_single_step. - -2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> - - * alphabsd-nat.c: Update copyright years. - (fill_gregset): Use regcache_collect. - (fill_fpregset): Likewise. - (fetch_inferior_registers): Only fetch integer registers - if requested to do so. - (store_inferior_registers): Only store integer registers - if requested to do so. - -2002-01-17 Andrew Cagney <ac131313@redhat.com> - - * config/alpha/alpha-osf3.mh (XDEPFILES): Delete. - * config/alpha/alpha-osf2.mh (XDEPFILES): Delete. - * config/alpha/alpha-osf1.mh (XDEPFILES): Delete. - * config/alpha/alpha-linux.mh (XDEPFILES): Delete. - * config/alpha/fbsd.mh (XDEPFILES): Delete. - * config/arm/linux.mh (XDEPFILES): Delete. - * config/arm/nbsd.mh (XDEPFILES): Delete. - * config/i386/i386dgux.mh (XDEPFILES): Delete. - * config/i386/i386sol2.mh (XDEPFILES): Delete. - * config/i386/i386m3.mh (XDEPFILES): Delete. - (NATDEPFILES): Move i387-tdep.o and core-aout.o to here. - * config/i386/i386gnu.mh (XDEPFILES): Delete. - * config/i386/fbsd.mh (XDEPFILES): Delete. - * config/i386/i386bsd.mh (XDEPFILES): Delete. - * config/i386/i386sco5.mh (XDEPFILES): Delete. - * config/i386/i386v4.mh (XDEPFILES): Delete. - * config/i386/i386v42mp.mh (XDEPFILES): Delete. - * config/i386/i386sco4.mh (XDEPFILES): Delete. - * config/i386/i386aix.mh (XDEPFILES): Delete. - * config/i386/go32.mh (XDEPFILES): Delete. - * config/i386/cygwin.mh (XDEPFILES): Delete. - * config/i386/i386lynx.mh (XDEPFILES): Delete. - * config/i386/i386mach.mh (XDEPFILES): Delete. - * config/i386/i386v32.mh (XDEPFILES): Delete. - * config/i386/linux.mh (XDEPFILES): Delete. - * config/i386/nbsdelf.mh (XDEPFILES): Delete. - * config/i386/ncr3000.mh (XDEPFILES): Delete. - * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES. - * config/i386/i386sco.mh (XDEPFILES): Delete. - * config/i386/i386v.mh (XDEPFILES): Delete. - * config/i386/nbsd.mh (XDEPFILES): Delete. - * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES. - * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES. - * config/i386/symmetry.mh (XDEPFILES): Delete. - * config/i386/obsd.mh (XDEPFILES): Delete. - * config/i386/x86-64linux.mh (XDEPFILES): Delete. - * config/ia64/linux.mh (XDEPFILES): Delete. - * config/ia64/aix.mh (XDEPFILES): Delete. - * config/m68k/apollo68b.mh (XDEPFILES): Delete. - * config/m68k/dpx2.mh (XDEPFILES): Delete. - * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES. - * config/m68k/apollo68v.mh (XDEPFILES): Delete. - * config/m68k/hp300bsd.mh (XDEPFILES): Delete. - * config/m68k/linux.mh (XDEPFILES): Delete. - * config/m68k/m68klynx.mh (XDEPFILES): Delete. - * config/m68k/m68kv4.mh (XDEPFILES): Delete. - * config/m68k/nbsd.mh (XDEPFILES): Delete. - * config/m68k/sun2os3.mh (XDEPFILES): Delete. - * config/m68k/sun2os4.mh (XDEPFILES): Delete. - * config/m68k/sun3os3.mh (XDEPFILES): Delete. - * config/m68k/sun3os4.mh (XDEPFILES): Delete. - * config/m88k/delta88.mh (XDEPFILES): Delete. - * config/m88k/delta88v4.mh (XDEPFILES): Delete. - * config/m88k/m88k.mh (XDEPFILES): Delete. - * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES. - * config/mips/linux.mh (XDEPFILES): Delete. - * config/mips/irix6.mh (XDEPFILES): Delete. - * config/mips/irix5.mh (XDEPFILES): Delete. - * config/mips/irix4.mh (XDEPFILES): Delete. - * config/mips/irix3.mh (XDEPFILES): Delete. - * config/mips/decstation.mh (XDEPFILES): Delete. - * config/mips/mipsm3.mh (XDEPFILES): Delete. - (NATDEPFILES): Move core-aout.o to here. - * config/ns32k/nbsd.mh (XDEPFILES): Delete. - * config/pa/hpux1020.mh (XDEPFILES): Delete. - * config/pa/hppabsd.mh (XDEPFILES): Delete. - * config/pa/hppahpux.mh (XDEPFILES): Delete. - * config/pa/hpux11w.mh (XDEPFILES): Delete. - * config/pa/hppaosf.mh (XDEPFILES): Delete. - * config/pa/hpux11.mh (XDEPFILES): Delete. - * config/powerpc/aix.mh (XDEPFILES): Delete. - * config/powerpc/nbsd.mh (XDEPFILES): Delete. - * config/powerpc/linux.mh (XDEPFILES): Delete. - * config/romp/rtbsd.mh: Rename XDEPFILES. - * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete. - * config/rs6000/aix4.mh (XDEPFILES): Delete. - * config/rs6000/rs6000.mh (XDEPFILES): Delete. - * config/s390/s390.mh (XDEPFILES): Delete. - * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES. - * config/sparc/sun4sol2.mh (XDEPFILES): Delete. - * config/sparc/sun4os4.mh (XDEPFILES): Delete. - * config/sparc/sparclynx.mh (XDEPFILES): Delete. - * config/sparc/nbsdelf.mh (XDEPFILES): Delete. - * config/sparc/nbsd.mh (XDEPFILES): Delete. - * config/sparc/linux.mh (XDEPFILES): Delete. - * config/vax/vaxult.mh (XDEPFILES): Delete. - * config/vax/vaxult2.mh (XDEPFILES): Delete. - * Makefile.in (DEPFILES): Remove XDEPFILES. - -2002-01-17 Andrew Cagney <ac131313@redhat.com> - - * utils.c (internal_verror): Fix comments, default is yes not no. - Update queries to match. Default to quit and dump core. - -2002-01-17 Andrew Cagney <ac131313@redhat.com> - - * breakpoint.c: Update assuming #if UI_OUT is always true. Update - copyright. - * defs.h, event-top.c, gdbcmd.h: Ditto. - * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto. - * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto. - * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto. - * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto. - * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto. - * mi/mi-main.c:Ditto. - - * stack.c, symfile.c: Update copyright. - -2002-01-17 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c, - gdbserver/low-nbsd.c, gdbserver/low-sim.c, - gdbserver/low-sparc.c, gdbserver/low-sun3.c, - gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices. - -2002-01-17 Daniel Jacobowitz <drow@mvista.com> - - * gdbserver/low-hppabsd.c (myattach): New function, returning -1. - * gdbserver/low-lynx.c (myattach): Likewise. - * gdbserver/low-nbsd.c (myattach): Likewise. - * gdbserver/low-sim.c (myattach): Likewise. - * gdbserver/low-sparc.c (myattach): Likewise. - * gdbserver/low-sun3.c (myattach): Likewise. - - * gdbserver/low-linux.c (myattach): New function. - - * gdbserver/server.c (attach_inferior): New function. - (main): Handle "--attach". - -2002-01-16 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS (language support): Daniel Jacobwitz is C++ - maintainer. - -2002-01-15 Daniel Jacobowitz <drow@mvista.com> - - * c-typeprint.c (is_type_conversion_operator): Add additional - check for non-conversion operators. - -2002-01-15 Michael Snyder <msnyder@redhat.com> - - * linux-proc.c: Add "info proc" command, a la procfs.c. - (read_mapping): New function, abstract and re-use code. - (linux_find_memory_regions): Use new func read_mapping. - (linux_info_proc_cmd): New function, implement "info proc". - (_initialize_linux_proc): Add new command "info proc". - -2002-01-15 Michael Snyder <msnyder@redhat.com> - - * symfile.c (generic_load): Use bfd_map_over_sections method - instead of manipulating bfd structure members directly. - (add_section_size_callback): New function, bfd sections callback - used by generic_load. - (load_sections_callback): New function, bfd sections callback - used by generic_load. - -2002-01-15 Elena Zannoni <ezannoni@redhat.com> - - [Based on work by Jim Blandy] - * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export. - (builtin_type_vec128): Export. - * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD - types. - (builtin_type_vec128): New builtin type for 128 bit vector - registers. - (build_gdbtypes): Initialize builtin_type_v16qi and - builtin_type_v8hi. Create the vec128 register builtin type - structure. - (build_builtin_type_vec128): New function. - (_initialize_gdbtypes): Register builtin_type_v16qi and - builtin_type_v8hi with gdbarch. Same for builtin_type_vec128. - * rs6000-tdep.c (rs6000_register_virtual_type): Change type of - AltiVec register to new builtin type. - -2001-01-15 Daniel Jacobowitz <drow@mvista.com> - - * stabsread.c (read_type): Pass dbx_lookup_type (typenums) - to make_cv_type. - -2002-01-14 Andrew Cagney <ac131313@redhat.com> - - * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename - CLEAN_UP_REGISTER_VALUE. - * regcache.c (supply_register): Update only call. - -2002-01-14 Andrew Cagney <ac131313@redhat.com> - - * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*, - a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and - a29k-*-vxworks* targets as obsolete. - -2002-01-14 Michael Snyder <msnyder@redhat.com> - - * linux-proc.c (linux_do_thread_registers): Ignore fpxregs - until we can resolve portability issues. - * gregset.h: Remove references to fpxregs. - * gcore.c (gcore_command): Initialize note_sec to NULL. - -2002-01-13 Andrew Cagney <ac131313@redhat.com> - - * signals.c (target_signal_to_name): Rewrite. Only use - signals[].name when in bounds and non-NULL. - -2002-01-13 Andrew Cagney <ac131313@redhat.com> - - From Petr Ledvina <ledvinap@kae.zcu.cz>: - * signals.c (target_signal_to_name): Verify that SIG is within the - bounds of the signals array. - -2002-01-13 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Remove arm-coff and arm-pe from target list. - -2002-01-13 Keith Seitz <keiths@redhat.com> - - * stack.c (print_frame_info_base): Print the frame's pc - only if when print_frame_info_listing_hook is not defined. - -2002-01-13 Keith Seitz <keiths@redhat.com> - - * varobj.c (varobj_set_value): Make sure that there were no - errors evaluating the object before attempting to set its - value. - value_cast now properly adjusts VALUE_ADDRESS for baseclasses, - so this offset adjustment is no longer necessary. - (create_child): Don't set the error flag if the child is - a CPLUS_FAKE_CHILD. - (value_of_child): If value_fetch_lazy fails, return NULL - so that callers will be notified that an error occurred. - (c_value_of_variable): Delay check of variable's validity - until later. We actually want all structs and unions to have - the value "{...}". - Do not return "???" for variables which could not be evaluated. - This error condition must be returned to the caller so that it - can get the error condition from gdb. - (cplus_name_of_child): Adjust index for vptr before figuring - out the name of the child. - (cplus_value_of_child): If a child's (real) parent is not valid, - don't even bother trying to give a value for it. Just return - an error. Change all instances in this function. - (cplus_type_of_child): If our parent is one of the "fake" - parents, we need to get at the type of the real parent, and - derive the child's true type using this information. - -2002-01-13 Andrew Cagney <ac131313@redhat.com> - - From 2002-01-09 John Marshall <johnm@falch.net>: - * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to - sources.redhat.com, and tweak some related URLs which had - suffered from linkrot. - -2002-01-13 Andrew Cagney <ac131313@redhat.com> - - From Jeff law: - * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte - structures passed in registers. - -2002-01-13 Eli Zaretskii <eliz@is.elta.co.il> - - * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous - white space which prevented compilation. Reported by DSK - <dsk@student.unsw.edu.au>. - -2002-01-11 Michael Snyder <msnyder@redhat.com> - - * symfile.c (build_section_addr_info_from_section_tab): - Use bfd access method instead of manipulating bfd directly. - (syms_from_objfile): Ditto. - (simple_overlay_update_1): Ditto. - (simple_overlay_update): Ditto. - (generic_load): Ditto. - (overlay_unmapped_address): FIXME comment, bfd access methods. - (sections_overlap): FIXME comment, bfd access methods. - (pc_in_mapped_range): FIXME comment, bfd access methods. - (pc_in_unmapped_range): FIXME comment, bfd access methods. - (section_is_mapped): FIXME comment, bfd access methods. - (section_is_overlay): FIXME comment, bfd access methods. - - * symfile.c (generic_load): Whitespace and long line cleanups. - Remove duplicate variable, change several local variables to - more appropriate data types. - (print_transfer_performance): Use %lu instead of %ld for ulongs. - -2002-01-12 Andrew Cagney <ac131313@redhat.com> - - From Peter Schauer: - * language.c (longest_local_hex_string_custom): Use phex_nz to - convert NUM to a hex string. - -2002-01-12 Elena Zannoni <ezannoni@redhat.com> - - * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in - the function. - Update Copyright year. - -2002-01-12 Andrew Cagney <ac131313@redhat.com> - - * language.c (longest_raw_hex_string): Delete unused function. - -2002-01-11 Petr Sorfa <petrs@caldera.com> - - * MAINTAINERS (write-after-approval): Add myself. - * dwarf2read.c (read_tag_string_type): Handling of - DW_AT_byte_size. - (read_tag_string_type): FORTRAN fix to prevent propagation of - first string size. - (set_cu_language): Handling of DW_LANG_Fortran95 - -2002-01-11 Richard Earnshaw <rearnsha@arm.com> - - * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid -> - GETPID(inferior_ptid). - (store_inferior_registers): Likewise. - -2002-01-10 Jason Merrill <jason@redhat.com> - - * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup. - Fix DW_OP_minus. - -2002-01-10 Andrew Cagney <ac131313@redhat.com> - - * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001 - and bfd/elf32-sh-nbsd.c. - -2002-01-10 Michael Snyder <msnyder@redhat.com> - - * NEWS: Mention --pid and corefile/proc-id behavior change. - - * Makefile.in: Add rules for gcore.o and linux-proc.o. - * gcore.c: Include cli/cli-decode.h instead of command.h. - - * main.c (captured_main): Add new command line option "--pid". - If the second command line argument (following the symbol-file) - begins with a digit, try to attach to it before trying to open - it as a corefile. - (print_gdb_help): Document the "--pid" argument. - -2002-01-10 Eli Zaretskii <eliz@is.elta.co.il> - - * completer.c (command_completer): New function. - - * completer.h <command_completer>: Add prototype. - - * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the - completer for the "help" command. - -2002-01-09 Jason Merrill <jason@redhat.com> - - * c-typeprint.c (is_type_conversion_operator): Fix thinko. - -2002-01-09 Michael Snyder <msnyder@redhat.com> - - * i386-linux-nat.c (fill_fpxregset): Make global. - (store_fpxregset): Ditto. - - * gregset.h (gdb_fpxregset_t): Define. - (supply_fpxregset): Prototype. - (fill_fpxregset): Prototype. - - * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo. - -2002-01-09 Richard Earnshaw <rearnsha@arm.com> - - * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS. - * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise. - * config/arm/tm-nbsd.h (get_longjmp_target): Likewise. - -2002-01-09 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Update target maintainer rules so that any - Maintainer can approve a tested patch for a maintenance-only - target. - -2002-01-09 Richard Earnshaw <rearnsha@arm.com> - - * MAINTAINERS (write-after-approval): Add myself. - - * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to - IN_SIGTRAMP. - -2002-01-08 Michael Snyder <msnyder@redhat.com> - - * linux-proc.c (child_pid_to_exec_file): Use readlink to get the - real name of the executable, rather than the /proc name. - -2002-01-03 Michael Snyder <msnyder@redhat.com> - - Implement a "generate-core-file" command in gdb, save target state. - * gcore.c: New file. Implement new command 'generate-core-file'. - Save a corefile image of the current state of the inferior. - * linux-proc.c: Add linux-specific code for saving corefiles. - * target.h (struct target_ops): Add new target vectors for saving - corefiles; to_find_memory_regions and to_make_corefile_notes. - (target_find_memory_regions): New macro. - (target_make_corefile_notes): New macro. - * target.c (update_current_target): Inherit new target methods. - (dummy_find_memory_regions): New place-holder method. - (dummy_make_corefile_notes): New place-holder method. - (init_dummy_target): Initialize new dummy target vectors. - * exec.c (exec_set_find_memory_regions): New function. - Allow the exec_ops vector for memory regions to be taken over. - (exec_make_note_section): New function, target vector method. - * defs.h (exec_set_find_memory_regions): Export prototype. - * procfs.c (proc_find_memory_regions): New function, corefile method. - (procfs_make_note_section): New function, corefile method. - (init_procfs_ops): Set new target vector pointers. - (find_memory_regions_callback): New function. - (procfs_do_thread_registers): New function. - (procfs_corefile_thread_callback): New function. - * sol-thread.c (sol_find_memory_regions): New function. - (sol_make_note_section): New function. - (init_sol_thread_ops): Initialize new target vectors. - * inftarg.c (inftarg_set_find_memory_regions): New function. - Allow to_find_memory_regions vector to be taken over. - (inftarg_set_make_corefile_notes): New function. - Allow to_make_corefile_notes vector to be taken over. - * thread-db.c (thread_db_new_objfile): Don't activate thread-db - interface layer if not target_has_execution (may be a corefile). - * config/i386/linux.mh: Add gcore.o to NATDEPFILES. - * config/sparc/sun4sol2.mh: Ditto. - * config/alpha/alpha-linux.mh: Ditto. - * config/arm/linux.mh: Ditto. - * config/i386/x86-64linux.mh: Ditto. - * config/ia64/linux.mh: Ditto. - * config/m68k/linux.mh: Ditto. - * config/mips/linux.mh: Ditto. - * config/powerpc/linux.mh: Ditto. - * config/sparc/linux.mh: Ditto. - -2002-01-07 Michael Snyder <msnyder@redhat.com> - - * arm-linux-nat.c: Remove references to regcache.c internal data - (registers[] and register_valid[]). - -2002-01-07 Michael Snyder <msnyder@redhat.com> - - * linux-proc.c: New file. Implement child_pid_to_exec_file, - so that attaching to a pid will automatically read the process's - symbol file and shlibs. - * Makefile.in: Add rule for linux-proc.o. - * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE. - * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES. - * config/arm/linux.mh: Ditto. - * config/i386/linux.mh: Ditto. - * config/i386/x86-64linux.mh: Ditto. - * config/ia64/linux.mh: Ditto. - * config/m68k/linux.mh: Ditto. - * config/mips/linux.mh: Ditto. - * config/powerpc/linux.mh: Ditto. - * config/sparc/linux.mh: Ditto. - -2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr> - - * win32-nat.c: Add i386-tdep.h dependency. - -2002-01-07 Michael Snyder <msnyder@redhat.com> - - * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT - instead of bfd_get_arch_size. Don't bail out just because - there's no exec_bfd. - - * cp-valprint.c (cp_print_value): FIXME comment, alloca size. - * p-valprint.c (pascal_object_print_value): Ditto. - * somread.c (som_symtab_read): Ditto. - * symfile.c (simple_free_overlay_region_table): Ditto. - * valops.c (value_assign): Ditto. - - * tracepoint.c (tracepoint_save_command): From Klee Dienes -- - use tilde_expand and strerror for opening save-tracepoints file. - - * thread-db.c (thread_db_new_objfile): Indendation fix. - - * infptrace.c (GDB_MAX_ALLOCA): New define. - (child_xfer_memory): Use xmalloc/xfree instead of alloca if the - size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte, - can be overridden with whatever value is appropriate to the host). - * infttrace.c (child_xfer_memory): Add FIXME warning about use of - alloca to allocate potentially large buffer. - * rs6000-nat.c (child_xfer_memory): Ditto. - * symm-nat.c (child_xfer_memory): Ditto. - * x86-64-linux-nat.c (child_xfer_memory): Ditto. - -2002-01-07 Jackie Smith Cashion <jsmith@redhat.com> - - From Nick Clifton <nickc@redhat.com> - * d10v-tdep.c: Set STACK_START to 0x200bffe. - -2002-01-07 Michael Snyder <msnyder@redhat.com> - - * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): - Don't use exec_bfd if it's NULL. - -2002-01-06 Mark Kettenis <kettenis@gnu.org> - - * valops.c (value_arg_coerce): Fix formatting. - -2002-01-06 Andrew Cagney <ac131313@redhat.com> - - * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>. - * gnu-nat.c: Ditto. - -2002-01-06 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff, - arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms, - i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf, - ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and - z8k-coff have not been multi-arched. Update z8k-coff build - status. - -2002-01-06 Andrew Cagney <ac131313@redhat.com> - - * MAINTAINERS: Mark a29k target as obsolete. - * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o) - (remote-mm.o, remote-udi.o): Obsolete. Remove references in - comments. - * NEWS: Note that a29k targets are obsolete. - * a29k-tdep.c: Mark as obsolete. - * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*, - a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and - a29k-*-vxworks* targets as obsolete. - * remote-adapt.c: Obsolete. - * remote-eb.c: Obsolete. - * remote-mm.c: Obsolete. - * remote-udi.c: Obsolete. - * config/a29k/a29k-udi.mt: Obsolete. - * config/a29k/a29k.mt: Obsolete. - * config/a29k/tm-a29k.h: Obsolete. - * config/a29k/tm-vx29k.h: Obsolete. - * config/a29k/vx29k.mt: Obsolete. - -2002-01-05 Andrew Cagney <ac131313@redhat.com> - - * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN - with BFD_ENDIAN_BIG. - -2002-01-05 Andrew Cagney <ac131313@redhat.com> - - * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>. - * configure, config.in: Re-generate. - * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>. - * defs.h: Do not include <endian.h>. - -2002-01-05 Jason Thorpe <thorpej@wasabisystems.com> - - * acconfig.h (HAVE_PT_GETXMMREGS): New. - * config.in: Regenerate. - * configure.in: Update copyright years. - Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>. - * configure: Regenerate. - * i386bsd-nat.c: Update copyright years. - (fill_gregset): Use regcache_collect. - (fetch_inferior_registers): Only fetch integer registers - if requested to do so. Add support for XMM registers - using PT_GETXMMREGS. - (store_inferior_registers): Only store integer registers - if requested to do so. Add support for XMM registers - using PT_SETXMMREGS. - * i386nbsd-nat.c (fetch_inferior_registers): Remove. - (store_inferior_registers): Remove. - (fetch_core_registers): Use supply_gregset and i387_supply_fsave. - (fetch_elfcore_registers): New function. - (i386nbsd_elfcore_fns): New. - (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns. - * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and - i386bsd-nat.o. - * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. - * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o. - * config/i386/nbsdelf.mt (TDEPFILES): Likewise. - * config/i386/tm-nbsd.h: Update copyright years. - (HAVE_SSE_REGS): Define. - (IN_SIGTRAMP): Define as i386bsd_in_sigtramp. - (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start. - (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end. - (SIGCONTEXT_PC_OFFSET): Remove. - (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc. - -2002-01-05 Andrew Cagney <ac131313@redhat.com> - - * configure.tgt: Remove powerpc-*-macos* target. - * config/m68k/xm-mpw.h: Delete file. - * config/xm-mpw.h: Delete file. - * ser-mac.c: Delete file. - * mpw-make.sed: Delete file. - * mpw-config.in: Delete file. - * mac-xdep.c: Delete file. - * mac-gdb.r: Delete file. - * mac-defs.h: Delete file. - * mac-nat.c: Delete file. - * config/powerpc/macos.mh: Delete file. - * config/powerpc/macos.mt: Delete file. - * config/powerpc/nm-macos.h: Delete file. - * config/powerpc/tm-macos.h: Delete file. - * source.c (openp, open_source_file): Remove obsolete code. - * top.c (gdb_readline): Ditto. - * utils.c (query): Ditto. - * event-top.c (display_gdb_prompt): Ditto. - * Makefile.in (ser-mac.o): Delete obsolete target. - * NEWS: Update. - -2002-01-04 Andrew Cagney <ac131313@redhat.com> - - * defs.h (BIG_ENDIAN): Delete macro definition. - * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c, - coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h, - findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c, - printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c, - remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c, - stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h, - config/a29k/tm-vx29k.h, config/arm/tm-arm.h, - config/d30v/tm-d30v.h, config/fr30/tm-fr30.h, - config/h8300/tm-h8300.h, config/h8500/tm-h8500.h, - config/m32r/tm-m32r.h, config/m68k/tm-m68k.h, - config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h, - config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c, - mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG. - * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG. - * gdbarch.c: Re-generate. - -2002-01-04 Daniel Jacobowitz <drow@mvista.com> - - * thread-db.c (thread_db_new_objfile): Do not enable thread_db - for core files. - -2002-01-04 Jason Thorpe <thorpej@wasabisystems.com> - - * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o. - -2002-01-04 Andrew Cagney <ac131313@redhat.com> - - * value.h (value_ptr): Delete typedef. - -2002-01-04 Jason Thorpe <thorpej@wasabisystems.com> - - * i386nbsd-nat.c: Update copyright years. - Include i386-tdep.h. - -2002-01-04 Elena Zannoni <ezannoni@redhat.com> - - * stabsread.c: Update copyright years. - - From Debashis Mahata <debashis.mahata@wipro.com>: - (read_struct_fields): Deal with Sun C compiler erroneous stab - output for structs and unions. - Fix PR gdb/269. - -2002-01-04 Daniel Jacobowitz <drow@mvista.com> - - * p-valprint.c: Include "cp-abi.h" for baseclass_offset - prototype. - -2002-01-04 Daniel Jacobowitz <drow@mvista.com> - - * cp-abi.c: Fix whitespace. - (baseclass_offset): New wrapper function. - * cp-abi.h (baseclass_offset): Add prototype. - (struct cp_abi_ops): Add baseclass_offset pointer. - - * valops.c (vb_match): Move to... - * gnu-v2-abi.c (vb_match): here. - * valops.c (baseclass_offset): Move to... - * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename. - - * gnu-v3-abi.c (gnuv3_baseclass_offset): New function. - - * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset. - * gnu-v3-abi.c (init_gnuv3_ops): Likewise. - * hpacc-abi.c (init_hpacc_ops): Likewise. - -2002-01-04 Daniel Jacobowitz <drow@mvista.com> - - * valops.c (find_overload_match): Accept obj as a - reference parameter. Update it before returning. - * value.h (find_overload_match): Update prototype. - * eval.c (evaluate_subexp_standard): Pass object to - find_overload_match by reference. - -2002-01-03 Andrew Cagney <ac131313@redhat.com> - - * valarith.c: Replace value_ptr with struct value pointer. Remove - register attribute from value declarations. - * valops.c: Ditto. - * value.h: Ditto. - * scm-lang.c (scm_lookup_name): Ditto. - -2002-01-03 Michael Snyder <msnyder@redhat.com> - - Abstract the functionality of iterating over mapped memory - regions into a general purpose iterator function. - * procfs.c (iterate_over_mappings): New function, general purpose - iterator for memory sections. - (proc_iterate_over_mappings): Reimplement using iterate_over_mappings. - (solib_mappings_callback): New function, callback for above. - (info_proc_mappings): Reimpliment using iterate_over_mappings. - (info_mappings_callback): New function, callback for above. - - * procfs.c (proc_set_watchpoint): Add cast to suppress warning. - -2002-01-01 Mark Kettenis <kettenis@gnu.org> - - * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member. - * i386-tdep.c: Include "elf-bfd.h". - (process_note_abi_tag_sections): New function. - (i386_gdbarch_init): Add code to recognize various OS/ABI - combinations. - - * maint.c (_initialize_maint_cmds): Add missing \ in - string-literal. - -For older changes see ChangeLog-2001 +For older changes see ChangeLog-2002 Local Variables: mode: change-log diff --git a/gdb/ChangeLog-2002 b/gdb/ChangeLog-2002 new file mode 100644 index 0000000..ad2cfda --- /dev/null +++ b/gdb/ChangeLog-2002 @@ -0,0 +1,15039 @@ +2002-12-31 Mark Kettenis <kettenis@gnu.org> + + * gdb_dirent.h: Cleanup and update code to match the example in + the Autoconf manual. + * configure.in: Call AC_HEADER_DIRENT. Remove dirent.h, + sys/ndir.h, sys/dir.h and ndir.h from call to AC_CHECK_HEADERS. + * configure: Regenerated. + +2002-12-30 Adam Fedor <fedor@gnu.org> + + * objc-exp.y (parse_number): Cast sscanf arguments to proper type. + (yylex): Initialize c to avoid uninitialized warning. + +2002-12-29 Kazu Hirata <kazu@cs.umass.edu> + + * doc/fdl.texi: Revert the last change. + +2002-12-29 Mark Kettenis <kettenis@gnu.org> + + * tracepoint.c (ISATTY): Removed. + +2002-12-26 J. Brobecker <brobecker@gnat.com> + + Continuing work to convert the hppa targets to multiarch partil. + + * hppa-tdep.c: Add some missing forward declarations. + (frameless_function_invocation): Prefix the function name + by "hppa_" to avoid polluting the namespace. Update all calls + to use the new function name. + (saved_pc_after_call): Ditto. + (init_extra_frame_info): Ditto. + (frame_chain): Ditto. + (push_dummy_frame): Ditto. + (target_read_pc): Ditto. + (target_write_pc): Ditto. + (in_solib_call_trampoline): Ditto. + (in_solib_return_trampoline): Ditto. + (skip_trampoline_code): Ditto. + (hppa_read_fp): New function, renamed from target_read_fp. + (hppa_target_read_fp): New function, using hppa_read_fp. + This function conforms to the function profile for the + READ_FP gdbarch method. + (hppa_extract_struct_value_address): New function, extracted + from the definition of the DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS + macro. + (hppa_frame_num_args): New function. + (hppa_gdbarch_init): Setup the gdbarch vector for the hppa target. + + * config/pa/tm-hppa.h: Wrap around all gdbarch-eligible macros + inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation + for the switch to multiarch partial. + Update some of the macros definitions to match some changes + described above in the name of the function they are calling. + (PUSH_DUMMY_FRAME): Add a FIXME explaining why this macro will + not be straightforward to convert. Do now wrap it inside + "#if !... #endif" to remember that this macro has still not + been taken care of. + (FIX_CALL_DUMMY): Likewise. + +2002-12-26 J. Brobecker <brobecker@gnat.com> + + Continuing work to convert the hppa targets to multiarch partial. + + * hppa-tdep.c (hppa_register_raw_size): New function replacing + the body of macro REGISTER_RAW_SIZE. + * hppa-hpux-tdep.c: Add new functions replacing macro bodies from + config/pa/tm-hppah.h. These functions will be used to initialize + the gdbarch structure. + (hppa_hpux_pc_in_sigtramp): New function. + (hppa_hpux_frame_saved_pc_in_sigtramp): New function. + (hppa_hpux_frame_base_before_sigtramp): New function. + (hppa_hpux_frame_find_saved_regs_in_sigtramp): New function. + Add gdbcore.h #include. + * config/pa/tm-hppa.h (REGISTER_RAW_SIZE): Change the definition + of this gdbarch-eligible macro to a call to the new associated + function. + * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Likewise. + (FRAME_SAVED_PC_IN_SIGTRAMP): Change the definition of this macro + into a call to the new associated function. + (FRAME_BASE_BEFORE_SIGTRAMP): Likewise. + (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Likewise. + * Makefile.in (hppa-hpux-tdep.o): Add dependency on gdbcore.h. + +2002-12-24 David Carlton <carlton@math.stanford.edu> + + * config/sparc/tm-sparc.h: Delete duplicate definition of + DEPRECATED_PC_IN_CALL_DUMMY. + +2002-12-24 Kevin Buettner <kevinb@redhat.com> + + * Makefile.in (mips-linux-tdep.o): Add $(mips_tdep_h) and + $(gdb_assert_h). + * configure.tgt: Recognize mips64*-*-linux*. + * mips-linux-tdep.c (mips-tdep.h, gdb_assert.h): Include. + (supply_32_bit_reg): New function. + (supply_gregset): Call supply_32bit_reg() instead of supply_register(). + (fill_gregset): Use regcache_collect() instead of + deprecated_registers[]. + (register_addr): Change name to mips_linux_register_addr(). + (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, MIPS64_FPR_BASE, MIPS64_PC) + (MIPS64_CAUSE, MIPS64_BADVADDR, MIPS64_MMHI, MIPS64_MMLO) + (MIPS64_FPC_CSR, MIPS64_FPC_EIR, MIPS64_EF_REG0, MIPS64_EF_REG31) + (MIPS64_EF_LO, MIPS64_EF_HI, MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR) + (MIPS64_EF_CP0_STATUS, MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE) + (MIPS64_LINUX_JB_PC): New defines. + (mips64_elf_greg_t, mips64_elf_gregset_t, mips64_elf_fpreg_t) + (mips64_elf_fpregset_t): New typedefs. + (mips64_linux_get_longhmp_target, mips64_supply_gregset) + (mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset) + (mips64_linux_register_addr, set_mips_linux_register_addr) + (register_addr, mips64_linux_svr4_fetch_link_map_offsets): + (init_register_addr_data) + New functions. + (fetch_core_registers): Add support for core file formats with 64-bit + registers. + (mips_linux_init_abi): Distinguish o32, n32, and n64 ABIs. + (register_addr_data): New static global variable. + (_initialize_mips_linux_tdep): Initialize register_addr_data. Invoke + gdbarch_register_osabi() for each MIPS machine. + * config/mips/linux64.mt: New file. + * config/mips/tm-linux64.h: New file. + +2002-12-23 Adam Fedor <fedor@gnu.org> + + * maint.c (maintenance_demangle): Add switch to demangle + ObjC language symbols as well. + +2002-12-23 Adam Fedor <fedor@gnu.org> + + * objc-lang.c (lookup_objc_class, lookup_child_selector): Remove + last argument from complaint function call. + +2002-12-23 Kevin Buettner <kevinb@redhat.com> + + * exec.c (print_section_info): Add FIXME comments regarding format + string choices. + +2002-12-23 Daniel Jacobowitz <drow@mvista.com> + + * config/pa/nm-hppab.h: Delete duplicate CANNOT_STORE_REGISTER decl. + * config/pa/nm-hppao.h: Delete duplicate CANNOT_STORE_REGISTER decl. + +2002-12-23 Rodney Brown <rbrown64@csc.com.au> + + * config/pa/nm-hppah.h: Delete duplicate CANNOT_STORE_REGISTER decl. + +2002-12-23 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_symbol_aux): Delete 'force_return' variable. + (lookup_symbol_aux_minsyms): Delete 'force_return' argument. + (search_symbols): Call lookup_symbol_aux_minsyms to find debugging + information associated to a minsym, not lookup_symbol. + +2002-12-21 Mark Kettenis <kettenis@gnu.org> + + * x86-64-tdep.h (x86_64_init_abi): New prototype. + * x86-64-tdep.c (i386_fp_regnum_p): Remove function. + (x86_64_init_abi): Make non-static. Set number of pseudo + registers to 0. + (x86_64_gdbarch_init): Remove function. + (_initialize_x86_64_tdep): Renove register_gdbarch_init call. + Remove code dealing with dissambly. + * x86-64-linux-tdep.c (x86_64_linux_init_abi): New function. + (_initialize_x86_64_linux_tdep): New function. + * config/i386/x86-64linux.mt (TDEPFILES): Add i386-tdep.o and + i386-tdep.o. + +2002-12-14 Mark Kettenis <kettenis@gnu.org> + + * osabi.c: Include "gdb_assert.h" and "gdb_string.h". + (struct gdb_osabi_handler): Remove member `arch'. Add member + `arch_info'. + (gdbarch_register_osabi): Add new argument `machine'. Use ot to + construct a `struct bfd_arch_info' and store it in the `struct + gdb_osabi_handler' that is created. + (gdbarch_init_osabi): Check for compatibility based on machine + type and architecture. + * osabi.h (gdbarch_register_osabi): Adjust prototype and update + comment. + * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add 0 as + second argument in call to gdbarch_register_osabi. + * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise. + * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise. + * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise. + * arm-linux-tdep.c (_initialize_arm_linux_tdep): Likewise. + * arm-tdep.c (_initialize_arm_tdep): Likewise. + * armnbsd-tdep.c (_initialize_armnbsd_tdep): Likewise. + * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Likewise. + * i386-interix-tdep.c (_initialize_i386_interix_tdep): Likewise. + * i386-linux-tdep.c (_initialize_i386_linux_tdep): Likewise. + * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Likewise. + * i386-tdep.c (_initialize_i386_tdep): Likewise. + * i386bsd-tdep.c (_initialize_i386bsd_tdep): Likewise. + * i386gnu-tdep.c (_initialize_i386gnu_tdep): Likewise. + * i386ly-tdep.c (_initialize_i386lynx_tdep): Renamed from + _initialize_i386bsd_tdep and updated likewise. + * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Likewise. + * i386obsd-tdep.c (_initialize_i386obsd_tdep): Likewise. + * mips-irix-tdep.c (_initialize_mips_irix_tdep): Likewise. + * mips-linux-tdep.c (_initialize_mips_linux_tdep): Likewise. + * mipsnbsd-tdep.c (_initialize_mipsnbsd__tdep): Likewise. + * ns32knbsd-tdep.c (_initialize_ns32kmnsd_tdep): Likewise. + * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Likewise. + * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Likewise. + * shnbsd-tdep.c (_initialize_shnbsd_tdep): Likewise. + * sparcnbsd-tdep.c (_initialize_sparcnbsd_tdep): Likewise. + +2002-12-20 Kevin Buettner <kevinb@redhat.com> + + * solib-svr4.c (elf_locate_base): Fix sizeof() related bug. Add + DT_MIPS_RLD_MAP case for 64-bit targets. + +2002-12-20 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (heuristic_proc_desc): Clear memory associated with + ``temp_saved_regs'', not the pointer or other storage contiguous + to this pointer. + +2002-12-20 Kevin Buettner <kevinb@redhat.com> + + * Makefile.in (mips-linux-tdep.o): Add $(osabi_h) and $(gdb_string_h). + * config/mips/tm-linux.h (mips_linux_svr4_fetch_link_map_offsets) + (mips_linux_get_longjmp_target): Delete declarations. + (SVR4_FETCH_LINK_MAP_OFFSETS, GET_LONGJMP_TARGET) + (MIPS_LINUX_JB_ELEMENT_SIZE, MIPS_LINUX_JB_PC): Delete definitions. + * mips-linux-tdep.c (osabi.h, gdb_string.h): Include. + (MIPS_LINUX_JB_ELEMENT_SIZE, MIPS_LINUX_JB_PC): Define. + (mips_linux_get_longjmp_target) + (mips_linux_svr4_fetch_link_map_offsets): Make static. + (mips_linux_init_abi): New function. + (_initialize_mips_linux_tdep): Register mips_linux_init_abi(). + +2002-12-19 Keith Seitz <keiths@redhat.com> + + patch committed by Elena Zannoni <ezannoni@redhat.com> + * thread.c (do_captured_list_thread_ids): Call prune_threads and + target_find_new_threads. Fix for PR mi/669. + +2002-12-19 David Carlton <carlton@math.stanford.edu> + + * linespec.c (decode_line_1): Move code into decode_all_digits. + (decode_all_digits): New function. + +2002-12-19 Kevin Buettner <kevinb@redhat.com> + + * exec.c (print_section_info): Select a format string to use with + local_hex_string_custom() based upon the value of TARGET_ADDR_BIT. + +2002-12-18 Andrew Cagney <ac131313@redhat.com> + + * frame.c (deprecated_update_current_frame_pc_hack): Replace + deprecated_update_current_frame_pc_hack. + (deprecated_update_frame_base_hack): New function. + * frame.h (deprecated_update_frame_pc_hack): Replace + (deprecated_update_frame_base_hack): Declare. + * infrun.c (normal_stop): Update. + +2002-12-18 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_init_extra_frame_info): Use + frame_extra_info_zalloc. + (rs6000_frame_args_address): Use get_frame_extra_info. + (frame_get_saved_regs): Use get_frame_saved_regs. + (frame_initial_stack_address): Use get_frame_saved_regs and + get_frame_extra_info. + (frame_initial_stack_address): Use get_frame_extra_info. + +2002-12-17 Kevin Buettner <kevinb@redhat.com> + + * dve3900-rom.c (r3900_regnames): Don't use NUM_REGS to determine + array size. + (fetch_bitmapped_register, store_bitmapped_register): Add bounds + checks for r3900_regnames[]. + +2002-12-17 Richard Earnshaw <rearnsha@arm.com> + + * armnbsd-tdep.c (ARM_NBSD_JB_PC): Renamed from JB_PC. + All uses changed + (ARM_NBSD_JB_ELELMENT_SIZE): Similarly. + +2002-12-17 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_partial_symbol): Don't search past the end of + the partial symbols. + +2002-12-17 Andrew Cagney <ac131313@redhat.com> + + * stack.c (frame_info): Use get_frame_saved_regs. + * breakpoint.c (until_break_command): Use get_frame_pc. + +2002-12-16 Kevin Buettner <kevinb@redhat.com> + + * buildsym.c (block_end_complaint, anon_block_end_complaint) + (innerblock_complaint, innerblock_anon_complaint) + (blockvector_complaint): Delete deprecated complaint structs. + (finish_block, make_blockvector, end_symtab): Replace calls + to complain() with calls to complaint(). + * coffread.c (ef_complaint, ef_stack_complaint, eb_stack_complaint) + (bf_no_aux_complaint, ef_no_aux_complaint, lineno_complaint) + (unexpected_type_complaint, bad_sclass_complaint) + (misordered_blocks_complaint, tagndx_bad_complaint, eb_complaint): + Delete deprecated complaint structs. + (coff_symtab_read, enter_linenos, decode_type, decode_base_type): + Replace calls to complain() with calls to complaint(). + * dbxread.c (lbrac_complaint, string_table_offset_complaint) + (unknown_symtype_complaint, unknown_symchar_complaint) + (lbrac_rbrac_complaint, lbrac_unmatched_complaint) + (lbrac_mismatch_complaint, repeated_header_complaint) + (unclaimed_bincl_complaint, discarding_local_symbols_complaint): + Delete deprecated complaint structs. + (unknown_symtype_complaint, lbrac_mismatch_complaint) + (repeated_header_complaint) + (function_outside_compiliation_unit_complaint): New functions. + (add_old_header_file, find_corresponding_bincl_psymtab) + (set_namestring, find_stab_function_addr, read_dbx_symtab) + (process_one_symbol): Replace calls to complain() with, possibly + indirect, calls to complaint(). + * dwarfread.c (no_bfd_get_N, malformed_die, bad_die_ref) + (unknown_attribute_form, unknown_attribute_length) + (unexpected_fund_type, unknown_type_modifier, volatile_ignored) + (const_ignored, botched_modified_type, op_deref2, op_deref4) + (basereg_not_handled, dup_user_type_allocation) + (dup_user_type_definition, missing_tag, bad_array_element_type) + (subscript_data_items, unhandled_array_subscript_format) + (unknown_array_subscript_format, not_row_major) + (missing_at_name): Delete deprecated complaint structs. + (bad_die_ref_complaint, unknown_attribute_form_complaint) + (dup_user_type_definition_complaint) + (bad_array_element_type_complaint): New functions. + (lookup_utype, alloc_utype, struct_type, decode_array_element_type) + (decode_subscript_data_item, dwarf_read_array_type) + (read_tag_string_type, read_subroutine_type, read_func_scope) + (locval, scan_partial_symbols, decode_modified_type) + (decode_func_type, basicdieinfo, completeddieinfo, target_to_host) + (attribute_size): Replace calls to complain() with, possibly + indirect, calls to complaint(). + * elfread.c (section_info_complaint, section_info_dup_complaint) + (stab_info_mismatch_complaint, stab_info_questionable_complaint): + Delete deprecated complaint structs. + (elf_symtab_read, elfstab_offset_sections): Replace calls to + complain() with calls to complaint(). + * gdbtypes.c (stub_noname_complaint): Delete deprecated complaint + struct. + (stub_noname_complaint): New function. + (check_typedef, add_mangled_type): Replace calls to complain() + with calls to complaint(). + * hpread.c (string_table_offset_complaint, lbrac_unmatched_complaint) + (lbrac_mismatch_complaint, hpread_unhandled_end_common_complaint) + (hpread_unhandled_type_complaint, hpread_struct_complaint) + (hpread_array_complaint, hpread_type_lookup_complaint) + (hpread_unexpected_end_complaint, hpread_tagdef_complaint) + (hpread_unhandled_common_complaint) + (hpread_unhandled_blockdata_complaint): Delete deprecated complaint + struct definitions and declarations. + (lbrac_unmatched_complaint, lbrac_mismatch_complaint): New functions. + (SET_NAMESTRING, hpread_type_lookup, hpread_process_one_debug_symbol): + Replace calls to complain() with, possibly indirect, calls to + complaint(). + * macrotab.c (macro_include, check_for_redefinition, macro_undef): + Likewise. + * mdebugread.c (bad_file_number_complaint, index_complaint) + (aux_index_complaint, block_index_complaint) + (unknown_ext_complaint, unknown_sym_complaint) + (unknown_st_complaint, block_overflow_complaint) + (basic_type_complaint, unknown_type_qual_complaint) + (array_index_type_complaint, bad_tag_guess_complaint) + (block_member_complaint, stEnd_complaint) + (unknown_mdebug_symtype_complaint, stab_unknown_complaint) + (pdr_for_nonsymbol_complaint, pdr_static_symbol_complaint) + (bad_setjmp_pdr_complaint, bad_fbitfield_complaint) + (bad_continued_complaint, bad_rfd_entry_complaint) + (unexpected_type_code_complaint, unable_to_cross_ref_complaint) + (bad_indirect_xref_complaint, illegal_forward_tq0_complaint) + (illegal_forward_bt_complaint, bad_linetable_guess_complaint) + (bad_ext_ifd_complaint, bad_ext_iss_complaint): Delete deprecated + complaint structs. + (index_complaint, unknown_ext_complaint, basic_type_complaint) + (bad_tag_guess_complaint, bad_rfd_entry_complaint) + (unexpected_type_code_complaint) + (function_outside_compilation_unit_complaint): New functions. + (parse_symbol, parse_type, upgrade_type, parse_procedure) + (parse_partial_symbols, psymtab_to_symtab_1, cross_ref, add_symbol): + Replace calls to complain() with, possibly indirect calls to + complaint(). + * objc-lang.c (noclass_lookup_complaint, nosel_lookup_complaint): + Delete deprecated complaint structs. + (lookup__objc_class, lookup_child_selector): Replace complain() + with complaint(). + * remote-vx.c (cant_contact_target): Delete deprecated complaint + struct. + (vx_lookup_symbol): Replace complain() with complaint(). + * stabsread.c (invalid_cpp_abbrev_complaint) + (invalid_cpp_type_complaint, member_fn_complaint) + (const_vol_complaint, error_type_complaint) + (invalid_member_complaint, range_type_base_complaint) + (reg_value_complaint, vtbl_notfound_complaint) + (unrecognized_cplus_name_complaint, rs6000_builtin_complaint) + (unresolved_sym_chain_complaint, stabs_general_complaint) + (lrs_general_complaint, multiply_defined_struct): Delete + deprecated complaint structs. + (invalid_cpp_abbrev_complaint, ref_value_complaint) + (stabs_general_complaint, lrs_general_complaint) + (msg_unknown_complaint): New functions. + (dbx_lookup_type, read_cfront_baseclasses) + (read_cfront_member_functions, resolve_symbol_reference) + (define_symbol, resolve_live_range, add_live_range, read_type) + (rs6000_builtin_type, read_member_functions, read_cpp_abbrev) + (read_one_struct_field, read_baseclasses, read_tilde_fields) + (read_cfront_static_fields, attach_fields_to_type) + (complain_about_struct_wipeout, read_range_type) + (common_block_start, common_block_end, cleanup_undefined_types) + (scan_file_globals): Replace complain() with complaint(). + * stabsread.h (unknown_symtype_complaint, unknown_symchar_complaint): + Delete deprecated complaint struct declarations. + * xcoffread.c (storclass_complaint, bf_notfound_complaint) + (ef_complaint, eb_complaint): Delete deprecated complaint structs. + (bf_not_found_complaint, ef_complaint, eb_complaint) + (function_outside_compilation_unit_complaint): New functions. + (record_include_begin, record_include_end, enter_line_range) + (xcoff_next_symbol_text, read_xcoff_symtab, process_xcoff_symbol) + (read_symbol, read_symbol_lineno, scan_xcoff_symtab) Replace + complain() with complaint(). + +2002-12-16 Andrew Cagney <ac131313@redhat.com> + + * config/arc/arc.mt, config/arc/tm-arc.h: Delete. + * config/d30v/d30v.mt, config/d30v/tm-d30v.h: Delete. + * config/fr30/fr30.mt, config/fr30/tm-fr30.h: Delete. + * config/i386/i386aix.mh, config/i386/i386aix.mt: Delete. + * config/i386/i386m3.mh, config/i386/i386m3.mt: Delete. + * config/i386/i386mach.mh, config/i386/i386os9k.mt: Delete. + * config/i386/nm-i386aix.h, config/i386/nm-i386mach.h: Delete. + * config/i386/nm-m3.h, config/i386/tm-i386aix.h: Delete. + * config/i386/tm-i386m3.h, config/i386/tm-i386mk.h: Delete. + * config/i386/xm-i386aix.h, config/i386/xm-i386m3.h: Delete. + * config/i386/xm-i386mach.h, config/i386/xm-i386mk.h: Delete. + * config/i960/mon960.mt, config/i960/nindy960.mt: Delete. + * config/i960/tm-i960.h, config/i960/tm-mon960.h: Delete. + * config/i960/tm-nindy960.h, config/i960/tm-vx960.h: Delete. + * config/i960/vxworks960.mt, config/m68k/apollo68b.mh: Delete. + * config/m68k/apollo68b.mt, config/m68k/apollo68v.mh: Delete. + * config/m68k/hp300bsd.mh, config/m68k/hp300bsd.mt: Delete. + * config/m68k/hp300hpux.mh, config/m68k/hp300hpux.mt: Delete. + * config/m88k/delta88.mh, config/m88k/delta88.mt: Delete. + * config/m88k/delta88v4.mh, config/m88k/delta88v4.mt: Delete. + * config/m88k/m88k.mh, config/m88k/m88k.mt: Delete. + * config/m88k/nm-delta88v4.h, config/m88k/nm-m88k.h: Delete. + * config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h: Delete. + * config/m88k/tm-m88k.h, config/m88k/xm-delta88.h: Delete. + * config/m88k/xm-dgux.h: Delete. + * fr30-tdep.c, i386aix-nat.c, i386m3-nat.c: Delete. + * i386mach-nat.c, i960-tdep.c, m88k-nat.c: Delete. + * os9kread.c, remote-bug.c, remote-nindy.c: Delete. + * remote-nrom.c, remote-os9k.c, remote-vx960.c: Delete. + * d30v-tdep.c, arc-tdep.c, cxux-nat.c, dst.h, dstread.c: Delete. + * ch-exp.c, ch-lang.c, ch-lang.h, ch-typeprint.c: Delete. + * ch-valprint.c: Delete. + +2002-12-15 Daniel Jacobowitz <drow@mvista.com> + + * infrun.c (handle_inferior_event): Rearrange code to resume if + no catchpoint triggers for an event. + +2002-12-15 Daniel Jacobowitz <drow@mvista.com> + + * infrun.c (handle_inferior_event): Merge TARGET_WAITKIND_FORKED + and TARGET_WAITKIND_VFORKED cases. + +2002-12-15 Daniel Jacobowitz <drow@mvista.com> + + * infrun.c (handle_inferior_event): Assume that catchpoints + are not affected by DECR_PC_AFTER_BREAK. + +2002-12-15 Daniel Jacobowitz <drow@mvista.com> + + * target.c (update_current_target): Don't inherit DONT_USE. + * target.h (struct target_ops): Remove DONT_USE. + (target_next): Remove macro. + +2002-12-15 Mark Kettenis <kettenis@gnu.org> + + * ui-out.c (MAX_UI_OUT_LEVELS): Raise to 6. Fixes PR cli/654. + +2002-12-14 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (convert_from_extended): New argument to hold the + type of floating point result we want to convert to. Make input + argument const. Fix all callers. + (convert_to_extended): Similarly. + (arm_extract_return_value): Now takes a regcache argument. Change + code to use regcache accessor functions. Correctly extract + smaller-than-word results on big-endian machines. + (arm_store_return_value): Now takes a regcache argument. Change + code to use regcache accessor functions. Correctly zero/sign extend + smaller than word results before storing into r0. + (arm_gdbarch_init): Register new-style extract_return_value and + store_return_value functions. + +2002-12-13 Michael Snyder <msnyder@to-limbo.toronto.redhat.com> + + * thread-db.c (thread_from_lwp): Uniquify error msg. + (lwp_from_thread): Ditto. + (check_event): Ditto. + (find_new_threads_callback): Ditto. + (thread_db_pid_to_str): Ditto. + +2002-12-13 Andrew Cagney <ac131313@redhat.com> + + * frame.h (get_frame_saved_regs): Declare. + (frame_saved_regs_zalloc): Change return type to CORE_ADDR + pointer. + * frame.c (get_frame_saved_regs): New function. + (frame_saved_regs_zalloc): Return the allocated saved_regs. + +2002-12-13 Andrew Cagney <ac131313@redhat.com> + + * frame.c (deprecated_update_current_frame_pc_hack): New + function. + * frame.h (deprecated_update_current_frame_pc_hack): Declare. + * infrun.c (normal_stop): Use said function instead of directly + modifying the frame's PC. + +2002-12-13 Alexandre Oliva <aoliva@redhat.com> + + * frame.h (frame_id_unwind_ftype): Fix typo in return type. + +2002-12-13 Kevin Buettner <kevinb@redhat.com> + + * config/mips/tm-mips.h, config/mips/tm-irix3.h, + config/mips/tm-irix6.h (NUM_REGS): Delete. + * mips-tdep.c (mips_gdbarch_init): Call set_gdbarch_num_regs(). + (temp_saved_regs): Declare as a pointer rather than an array. + (mips32_heuristic_proc_desc, heuristic_proc_desc): Make sure + that ``temp_saved_regs'' has storage allocated to it and that + it's the correct size. + +2002-12-13 Jeff Johnston <jjohnstn@redhat.com> + + * defs.h (init_last_source_visited): New prototype. + (add_path): Ditto. + * source.c (add_path): New function that adds to a specified path. + (mod_path): Change to call add_path. + (init_last_source_visited): New function to allow interfaces to + initialize static variable: last_source_visited. Part of fix + for PR gdb/741. + * Makefile.in: Add support for mi/mi-cmd-env.c. + +2002-12-13 Andrew Cagney <ac131313@redhat.com> + + * frame.h (frame_id_unwind): Declare. + (struct frame_info): Add fields id_unwind, id_unwind_cache_p and + id_unwind_cache. + (frame_id_unwind_ftype): Declare. + * frame.c (frame_id_unwind): New function. + (set_unwind_by_pc): Add unwind_id parameter. Initialized. + (create_new_frame, get_prev_frame): Pass id_unwind to + set_unwind_by_pc. + (frame_saved_regs_id_unwind): New function. + (frame_saved_regs_id_unwind): New function. + * dummy-frame.c (dummy_frame_id_unwind): New function. + (struct dummy_frame): Add field id. + (generic_push_dummy_frame): Initialize `id'. + * dummy-frame.h (dummy_frame_id_unwind): Declare. + +2002-12-13 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c (run_stack_dummy): Create a frame ID directly and then + pass that to set_momentary_breakpoint. Move comments to where they + belong. + * frame.h (set_current_frame): Delete declaration. + * frame.c (set_current_frame): Delete function. + +2002-12-13 Andrew Cagney <ac131313@redhat.com> + + * frame.c (frame_extra_info_zalloc): New function. + * frame.h (frame_extra_info_zalloc): Declare. + +2002-12-13 Joel Brobecker <brobecker@gnat.com> + + * hppa-tdep.c (hppa_pop_frame): Fix a compilation error introduced + in the previous prototype change to set_momentary_breakpoint. + +2002-12-12 Daniel Jacobowitz <drow@mvista.com> + + * infrun.c (pending_follow): Remove saw_parent_fork, saw_child_fork, + and saw_child_exec. + (follow_fork, init_wait_for_inferior, handle_inferior_event): Remove + references to saw_parent_fork, saw_child_fork, and saw_child_exec. + (stop_stepping): Remove outdated check for child vfork events. + +2002-12-12 Andrew Cagney <ac131313@redhat.com> + + * GDB 5.3 released from gdb_5_3-branch. + +2002-12-11 Daniel Jacobowitz <drow@mvista.com> + + * corelow.c (init_core_ops): Delete references to to_require_attach + and to_require_detach. + * exec.c (init_exec_ops): Likewise. + * hppah-nat.c (child_follow_fork): Call hppa_require_attach and + hppa_require_detach directly. + * inferior.h (REQUIRE_ATTACH, REQUIRE_DETACH): Delete. + * inftarg.c (child_detach): Remove. + (child_detach_from_process): Rename to child_detach, remove + after_fork argument. + (child_attach): Remove. + (child_attach_to_process): Rename to child_attach, remove after_fork + argument. + (init_child_ops): Delete references to to_require_attach + and to_require_detach. + * infttrace.c (hppa_require_attach): Update comment. + * target.c (cleanup_target, update_current_target) + (init_dummy_target, setup_target_debug): Delete references to + to_require_attach and to_require_detach. + (find_default_require_detach, find_default_require_attach) + (debug_to_require_attach, debug_to_require_detach): Remove + functions. + * target.h (struct target_ops): Remove to_require_attach + and to_require_detach. + (target_require_attach, target_require_detach): Delete macros. + (find_default_require_detach, find_default_require_attach): Delete + prototypes. + * config/pa/nm-hppah.h (REQUIRE_ATTACH, REQUIRE_DETACH): Delete. + +2002-12-11 Andrew Cagney <ac131313@redhat.com> + + * frame.c (get_frame_extra_info): New function. + * frame.h (get_frame_extra_info): Declare. + +2002-12-11 Andrew Cagney <ac131313@redhat.com> + + * breakpoint.h (struct breakpoint): Replace frame with frame_id. + (set_momentary_breaokpoint): Replace `struct frame_info' parameter + with `struct frame_id'. + (set_longjmp_resume_breakpoint): Ditto. + * infrun.c (handle_inferior_event): Update. + * breakpoint.c (watch_command_1, until_break_command): Update. + * infrun.c (handle_inferior_event, check_sigtramp2): Update. + (handle_inferior_event, step_over_function): Update. + * breakpoint.c (bpstat_stop_status, print_one_breakpoint): Update. + (set_raw_breakpoint, set_longjmp_resume_breakpoint): Update. + (set_momentary_breakpoint, deprecated_frame_in_dummy): Update. + * infcmd.c (finish_command, run_stack_dummy): Update. + +2002-12-11 Kevin Buettner <kevinb@redhat.com> + + * dwarf2read.c (dwarf2_const_ignored, dwarf2_volatile_ignored) + (dwarf2_non_const_array_bound_ignored) + (dwarf2_missing_line_number_section) + (dwarf2_statement_list_fits_in_line_number_section) + (dwarf2_mangled_line_number_section, dwarf2_unsupported_die_ref_attr) + (dwarf2_unsupported_stack_op, dwarf2_complex_location_expr) + (dwarf2_unsupported_tag, dwarf2_unsupported_at_encoding) + (dwarf2_unsupported_at_frame_base, dwarf2_unexpected_tag) + (dwarf2_missing_at_frame_base, dwarf2_bad_static_member_name) + (dwarf2_unsupported_accessibility, dwarf2_bad_member_name_complaint) + (dwarf2_missing_member_fn_type_complaint) + (dwarf2_vtbl_not_found_complaint, dwarf2_absolute_sibling_complaint) + (dwarf2_const_value_length_mismatch) + (dwarf2_unsupported_const_value_attr, dwarf2_misplaced_line_number) + (dwarf2_line_header_too_long, dwarf2_missing_macinfo_section) + (dwarf2_macros_too_long, dwarf2_macros_not_terminated) + (dwarf2_macro_outside_file, dwarf2_macro_unmatched_end_file) + (dwarf2_macro_malformed_definition, dwarf2_macro_spaces_in_definition) + (dwarf2_invalid_attrib_class, dwarf2_invalid_pointer_size): Delete + complaints using deprecated struct.. + (dwarf2_non_const_array_bound_ignored_complaint) + (dwarf2_complex_location_expr_complaint) + (dwarf2_unsupported_at_frame_base_complaint) + (dwarf2_const_value_length_mismatch_complaint) + (dwarf2_macros_too_long_complaint) + (dwarf2_macro_malformed_definition_complaint) + (dwarf2_invalid_attrib_class_complaint): New functions. + (read_func_scope, dwarf2_attach_fields_to_type, dwarf2_add_member_fn) + (read_structure_scope, read_array_type, read_common_block) + (read_tag_pointer_type, read_base_type, read_partial_die) + (dwarf_decode_line_header, check_cu_functions, dwarf_decode_lines) + (new_symbol, dwarf2_const_value, read_type_die) + (dwarf2_get_ref_die_offset, decode_locdesc, consume_improper_spaces) + (parse_macro_definition, dwarf_decode_macros): Replace calls to + complain() with, possibly indirect, calls to complaint(). + +2002-12-11 Andrew Cagney <cagney@redhat.com> + + * frame.c (deprecated_get_frame_saved_regs): Rename + get_frame_saved_regs. + * frame.h (deprecated_get_frame_saved_regs): Update declaration. + * sparc-tdep.c: Update. + * hppa-tdep.c: Update. + * h8500-tdep.c: Update. + +2002-12-11 Kevin Buettner <kevinb@redhat.com> + + * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME) + (ADDRESS_CLASS_NAME_TO_TYPE_FLAGS): Use ``const char *'' instead of + ``char *'' for return and parameter types. + * gdbarch.h, gdbarch.c: Regenerate. + * gdbtypes.h, gdbtypes.c (address_space_int_to_name): Change + return type from ``char *'' to ``const char *''. + * c-typeprint.c (c_type_print_modifier): Make ``address_space_id'' + const. + +2002-12-11 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c: Include "dummy-frame.h". + (i386_frame_chain, i386_frame_saved_pc): Replace + DEPRECATED_PC_IN_CALL_DUMMY with call to pc_in_dummy_frame. + (i386_gdbarch_init): Don't set deprecated_pc_in_call_dummy. + +2002-12-10 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (DEPRECATED_INIT_FRAME_PC): Rename INIT_FRAME_PC. + Change to a function with predicate. + * gdbarch.h, gdbarch.c: Re-generate. + * frame.c (get_prev_frame): Update. Test + DEPRECATED_INIT_FRAME_PC_P. + * config/sparc/tm-sparc.h (DEPRECATED_INIT_FRAME_PC): Update. + * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC): Update. + * config/mn10200/tm-mn10200.h (DEPRECATED_INIT_FRAME_PC): Update. + * alpha-tdep.c (alpha_gdbarch_init): Update. + * mn10300-tdep.c (mn10300_gdbarch_init): Update. + * mips-tdep.c (mips_gdbarch_init): Update. + * i386-interix-tdep.c (i386_interix_init_abi): Update. + * arm-tdep.c: Update comments. + * h8300-tdep.c (h8300_gdbarch_init): Explicitly set init_frame_pc. + * config/m32r/tm-m32r.h (DEPRECATED_INIT_FRAME_PC): Ditto. + * frv-tdep.c (frv_gdbarch_init): Ditto. + * x86-64-tdep.c (x86_64_init_abi): Ditto. + * ia64-tdep.c (ia64_gdbarch_init): Ditto. + * s390-tdep.c (s390_gdbarch_init): Ditto. + * v850-tdep.c (v850_gdbarch_init): Ditto. + * vax-tdep.c (vax_gdbarch_init): Ditto. + * sh-tdep.c (sh_gdbarch_init): Ditto. + * ns32k-tdep.c (ns32k_gdbarch_init): Ditto. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. + * mcore-tdep.c (mcore_gdbarch_init): Ditto. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. + * i386-tdep.c (i386_gdbarch_init): Ditto. + * d10v-tdep.c (d10v_gdbarch_init): Ditto. + * cris-tdep.c (cris_gdbarch_init): Ditto. + * avr-tdep.c (avr_gdbarch_init): Ditto. + * arm-tdep.c (arm_gdbarch_init): Ditto. + * config/z8k/tm-z8k.h (INIT_FRAME_PC_FIRST): Delete macro. + (DEPRECATED_INIT_FRAME_PC): Rename INIT_FRAME_PC. + +2002-12-10 Daniel Jacobowitz <drow@mvista.com> + + * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_VFORK): Change to + CHILD_FOLLOW_FORK. + * hppah-nat.c (saved_vfork_pid): Add. + (child_post_follow_vfork): Remove. + (child_follow_fork): New function. + (child_wait): Call detach_breakpoints after receiving the child vfork. + Call child_resume directly instead of going through resume (). + Make sure we have the exec before reporting the vfork. + * inferior.h (follow_inferior_reset_breakpoints): Add prototype. + * infrun.c (follow_fork, follow_vfork, follow_inferior_fork): Remove. + (follow_fork): New function. Call target_follow_fork. + (follow_inferior_reset_breakpoints): New function broken out from + old follow_inferior_fork. + (resume): Remove hack to follow exec after vfork. + * inftarg.c (child_post_follow_vfork): Remove. + (child_follow_fork): New function. + (init_child_ops): Replace to_post_follow_vfork with to_follow_fork. + * target.c (cleanup_target): Replace to_post_follow_vfork with + to_follow_fork. + (update_current_target): Likewise. + (setup_target_debug): Likewise. + (debug_to_post_follow_vfork): Remove. + (debug_to_follow_fork): New function. + * target.h (struct target_ops): Replace to_post_folow_vfork with + to_follow_fork. + (child_post_follow_vfork): Remove prototype. + (child_follow_fork): Add prototype. + (target_post_follow_vfork): Remove macro. + (target_follow_fork): Add macro. + +2002-12-10 Daniel Jacobowitz <drow@mvista.com> + + * hppah-nat.c (saved_child_execd_pathname, saved_vfork_state): New. + (child_post_follow_vfork): Cancel pending exec event if we follow + the parent. + (child_wait): Only return TARGET_WAITKIND_VFORKED when all necessary + events have been processed. Return a fake TARGET_WAITKIND_EXECD + event at the following wait call if necessary. + * infrun.c (follow_vfork): Don't follow_exec here. + (handle_inferior_event): Add comment to TARGET_WAITKIND_EXECD + case about HP/UX 10.20. Remove code pushed down to + hppah-nat.c:child_wait. + * infttrace.c (child_resume): Use TT_PROC_CONTINUE if + vfork_in_flight is set. + +2002-12-10 Daniel Jacobowitz <drow@mvista.com> + + * hppah-nat.c (child_wait): Return TARGET_WAITKIND_IGNORE + for the parent's fork event. + * infrun.c (handle_inferior_event): Only expect one fork event. + Call prepare_to_wait for TARGET_WAITKIND_IGNORE. Update comment. + * target.h: Update comment for TARGET_WAITKIND_IGNORE. + +2002-12-10 Andrew Cagney <ac131313@redhat.com> + + * PROBLEMS: Delete reference to PR gdb/725. + + * MAINTAINERS (gdb.c++): Add David Carlton. + +2002-12-09 David Carlton <carlton@math.stanford.edu> + + * cli/cli-setshow.c: #include <readline/tilde.h> after defs.h. + * cli/cli-cmds.c: Ditto. + +2002-12-09 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (gdbarch_dump): Print NAME_OF_MALLOC using %s. Wrap + function address in <>. + * gdbarch.c: Re-generate. + +2002-12-09 David Carlton <carlton@math.stanford.edu> + + * p-exp.y: Rename TRUE and FALSE to TRUEKEYWORD and FALSEKEYWORD. + +2002-12-09 David Carlton <carlton@math.stanford.edu> + + * linespec.c (symtab_from_filename): New function. + (decode_line_1): Move code into symtab_from_filename. + +2002-12-09 Kevin Buettner <kevinb@redhat.com> + + * lin-lwp.c (strsignal): Make extern declaration match that of glibc. + +2002-12-07 Andrew Cagney <ac131313@redhat.com> + + * f-valprint.c (info_common_command): Use get_frame_pc. + * std-regs.c (value_of_builtin_frame_pc_reg): Ditto. + * ax-gdb.c (agent_command): Ditto. + * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. + (rs6000_pop_frame): Ditto. + (rs6000_frameless_function_invocation): Ditto. + (rs6000_frame_saved_pc, frame_get_saved_regs): Ditto. + (frame_initial_stack_address, rs6000_frame_chain): Ditto. + * macroscope.c (default_macro_scope): Ditto. + * stack.c (print_frame_info_base): Ditto. + (print_frame, frame_info, print_frame_label_vars): Ditto. + (return_command, func_command, get_frame_language): Ditto. + * infcmd.c (finish_command): Ditto. + * dummy-frame.c (cached_find_dummy_frame): Ditto. + * breakpoint.c (deprecated_frame_in_dummy): Ditto. + (break_at_finish_at_depth_command_1): Ditto. + (break_at_finish_command_1): Ditto. + (until_break_command, get_catch_sals): Ditto. + * blockframe.c (func_frame_chain_valid): Ditto. + (frameless_look_for_prologue): Ditto. + (frame_address_in_block, generic_func_frame_chain_valid): Ditto. + +2002-12-08 Andrew Cagney <ac131313@redhat.com> + + * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Add declaration. + * dwarf2cfi.c (cfi_init_frame_pc): Cast the PC to a pointer. + +2002-12-08 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (INIT_FRAME_PC_FIRST, INIT_FRAME_PC_DEFAULT): Convert + to pure functions. + * gdbarch.h, gdbarch.c: Re-generate. + * frame.c (get_prev_frame): Explictly assign prev's pc with value + returned by INIT_FRAME_PC_FIRST and INIT_EXTRA_FRAME_INFO. + + * arch-utils.h (init_frame_pc_default, init_frame_pc_noop): Change + declaration to a function returning a CORE_ADDR. + * x86-64-tdep.h (x86_64_init_frame_pc): Ditto. + * arch-utils.c (init_frame_pc_noop): Return the PC value. + (init_frame_pc_default): Ditto. + * x86-64-linux-tdep.c (x86_64_init_frame_pc): Ditto. + * s390-tdep.c (s390_init_frame_pc_first): Ditto. + * mips-tdep.c (mips_init_frame_pc_first): Ditto. + * dwarf2cfi.h (cfi_init_frame_pc): Ditto. + * dwarf2cfi.c (cfi_init_frame_pc): Ditto. + * alpha-tdep.c (alpha_init_frame_pc_first): Ditto. + + * i386-interix-tdep.c (i386_interix_init_abi): Set init_frame_pc + to init_frame_pc_noop. + (i386_interix_init_frame_pc): Delete function. + * z8k-tdep.c (init_frame_pc): Delete function. + * config/z8k/tm-z8k.h (INIT_FRAME_PC): Define as init_frame_pc_noop. + (INIT_FRAME_PC_FIRST): Ditto. + * config/mn10200/tm-mn10200.h (INIT_FRAME_PC): Ditto. + (INIT_FRAME_PC_FIRST): Ditto. + * config/sparc/tm-sparc.h (INIT_FRAME_PC): Ditto. + * config/rs6000/tm-rs6000.h (INIT_FRAME_PC): Redefine as + init_frame_pc_noop. + (INIT_FRAME_PC_FIRST): Convert to an expression. + * config/sparc/tm-sparc.h (INIT_FRAME_PC_FIRST): Ditto. + +2002-12-08 Andrew Cagney <ac131313@redhat.com> + + * blockframe.c: Use get_frame_base instead of directly accessing + the `struct frame_info' member frame. + * f-valprint.c, std-regs.c, rs6000-tdep.c: Ditto. + * stack.c, dummy-frame.c, breakpoint.c: Ditto. + +2002-12-08 Elena Zannoni <ezannoni@redhat.com> + + * Makefile.in (readline_h): Define. + (completer.o): Depend on readline_h. + (corelow.o): Ditto. + (event-top.o): Ditto. + (exec.o): Ditto. + (solib.o): Ditto. + (source.o): Ditto. + (symfile.o): Ditto. + (symmisc.o): Ditto. + (top.o): Ditto. + (tracepoint.o): Ditto. + (utils.o): Ditto. + (cli-dump.o): Ditto. + (tui-hooks.o): Ditto. + (tuiWin.o): Ditto. + +2002-12-08 Elena Zannoni <ezannoni@redhat.com> + + More cleanup from import of readline 4.3. + * completer.h (complete_line, readline_line_completion_function): + Update prototypes. + (line_completion_function): Removed, not used outside of completer.c. + * completer.c (readline_line_completion_function, + complete_function, line_completion_function): Use const for first + parameter. + (line_completion_function): Make static. + (filename_completer): filename_completion_function is now called + rl_filename_completion_function + * corelow.c: Include <readline/readline.h>. + * exec.c: Ditto. + * solib.c: Ditto. + * source.c: Ditto. + * symfile.c: Ditto. + * symmisc.c: Ditto. + * top.c (init_main): No need to coerce + readline_line_completion_function anymore. + * cli/cli-dump.c: Include <readline/readline.h>. + +2002-12-08 Andrew Cagney <ac131313@redhat.com> + + * stack.c (frame_info): Use get_prev_frame. + * blockframe.c (frame_address_in_block): Ditto. + * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. + (rs6000_frameless_function_invocation): Ditto. + (rs6000_frame_saved_pc): Ditto. + (rs6000_frame_chain): Ditto. + * arch-utils.c (init_frame_pc_default): Ditto. + +2002-12-08 Andrew Cagney <ac131313@redhat.com> + + * config/mn10200/tm-mn10200.h (DEPRECATED_PC_IN_CALL_DUMMY): + Delete redundant definition. + +2002-12-08 Elena Zannoni <ezannoni@redhat.com> + + Import of readline 4.3: + * cli/cli-cmds.c: Include readline/tilde.h. + * cli/cli-setshow.c: Ditto. + * defs.h: Don't declare tilde_expand anymore, since readline + exports it. + +2002-12-08 Elena Zannoni <ezannoni@redhat.com> + + * Makefile.in (thread-db.o): Add explicit rule to ignore the use of + -Werror on this file. + +2002-12-07 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (TARGET_FLOAT_FORMAT): Use the macro when printing + the format name. + (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto. + * gdbarch.c: Regenerate. + +2002-12-06 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Rename + INIT_FRAME_PC_FIRST. Change to a function with predicate. Do not + provide a default value. + * gdbarch.h, gdbarch.c: Regenerate. + * frame.c (get_prev_frame): Update. Check + DEPRECATED_INIT_FRAME_PC_FIRST_P. + * s390-tdep.c (s390_gdbarch_init): Update. + * mips-tdep.c (mips_gdbarch_init): Update. + * config/sparc/tm-sparc.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. + * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update. + * alpha-tdep.c (alpha_gdbarch_init): Update. + +2002-12-06 Elena Zannoni <ezannoni@redhat.com> + + * ia64-linux-nat.c: Include gdb_string.h. + * alpha-nat.c: Ditto. + * ppc-linux-nat.c: Ditto. + * Makefile.in (ia64-linux-nat.o, alpha-nat.o, ppc-linux-nat.o): + Update dependencies. + +2002-12-05 Andrew Cagney <ac131313@redhat.com> + + * gdbthread.h: Include "frame.h". + (struct thread_info): Replace step_frame_address with + step_frame_id. + * inferior.h: Include "frame.h". + (step_frame_id): Replace external variable step_frame_address. + * gdbthread.h (save_infrun_state): Replace step_frame_address + parameter with step_frame_id parameter. + (load_infrun_state): Ditto. + * Makefile.in (gdbthread_h, inferior_h): Add $(frame_h). + * infcmd.c (step_frame_id, step_1, step_once): Update. + * thread.c (load_infrun_state, save_infrun_state): Update. + * infrun.c (clear_proceed_status, save_inferior_status): Update. + (handle_inferior_event, step_over_function): Update. + (normal_stop, context_switch, restore_inferior_status): Update. + (struct inferior_status): Replace step_frame_address with + step_frame_id. + +2002-12-05 David Carlton <carlton@math.stanford.edu> + + * dwarf2read.c (dwarf2_add_field): Treat a field that is a + DW_TAG_member as well as a declaration as being a C++ static data + member. + (read_structure_scope): Combine tests for DW_TAG_member and + DW_TAG_variable. + +2002-12-05 David Carlton <carlton@math.stanford.edu> + + * linespec.c (decode_compound): New function. + (decode_line_1): Move code into decode_compound. + +2002-12-05 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_symbol_aux_local): Add 'static_block' + argument. + (lookup_symbol_aux): Do the 'field_of_this' check before checking + the static block. See PR gdb/804. + +2002-12-05 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_symbol_aux_block): New function. + (lookup_symbol_aux_local): Move code into lookup_symbol_aux_block. + +2002-12-05 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh: Dump the predicate function and macro values. + (read): Print error on standard error. + * gdbarch.c: Regenerate. + +2002-12-04 Kevin Buettner <kevinb@redhat.com> + + * Makefile.in (mips_tdep_h): Define. + (mips-tdep.o): Add mips_tdep_h to dependency list. + * mips-tdep.h: New file. + * mips-tdep.c (mips-tdep.h): Include. + (enum mips_abi): Move to mips-tdep.h. + (mips_abi): New function. + +2002-12-04 David Carlton <carlton@math.stanford.edu> + + * Makefile.in (f-exp.tab.c): Don't depend on c-exp.tab.c. + +2002-12-04 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_symbol_aux): Move minsym code into a separate + function. + (lookup_symbol_aux_minsyms): New function. + +2002-12-04 J. Brobecker <brobecker@gnat.com> + + * pa64solib.c: s/boolean/int/. Fixes a build failure on hppa64-hpux. + +2002-12-04 J. Brobecker <brobecker@gnat.com> + + * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Renamed from IN_SIGTRAMP, + which is an obsolete macro name. + +2002-12-04 Daniel Jacobowitz <drow@mvista.com> + + * doublest.c (convert_floatformat_to_doublest): Cast exp_bias to int. + * config/alpha/alpha-linux.mh (MH_CFLAGS): Add -mieee. + +2002-12-03 H.J. Lu (hjl@gnu.org) + + * breakpoint.c (create_thread_event_breakpoint): Use xasprintf. + (create_breakpoints): Make sure the addr_string field is not + NULL. + +2002-12-03 Andrew Cagney <ac131313@redhat.com> + + * sparc-nat.c (fetch_inferior_registers) + (store_inferior_registers): Add comment on problem of LWP vs + threads. + + From 2002-11-21 Daniel Jacobowitz <drow@mvista.com> + * lin-lwp.c (lin_lwp_fetch_registers): Remove. + (lin_lwp_store_registers): Remove. + (init_lin_lwp_ops): Use fetch_inferior_registers + and store_inferior_registers directly. + * sparc-nat.c (fetch_inferior_registers): Honor LWP ID. + (store_inferior_registers): Likewise. + Fix PR gdb/725. + +2002-12-03 Andrew Cagney <ac131313@redhat.com> + + * frame.h (get_frame_id): Convert to a function. + (null_frame_id, frame_id_p): Declare. + (frame_id_eq, frame_id_inner): Declare. + (frame_id_build): New function. + * frame.c (get_frame_id): Update. Use null_frame_id. + (frame_find_by_id): Rewrite using frame_id_p, frame_id_eq and + frame_id_inner. + (null_frame_id, frame_id_p): Define. + (frame_id_eq, frame_id_inner): Define. + (frame_id_build): New function. + * varobj.c (varobj_create): Update. + (varobj_update): Update. + * valops.c (value_assign): Update. + (new_root_variable): Update. + * infrun.c (save_inferior_status): Update. + * breakpoint.c (watch_command_1): Update. + +2002-12-03 J. Brobecker <brobecker@gnat.com> + + * config/pa/tm-hppah.h (SNAP1): Remove unused macro. + (SNAP2): Likewise. + +2002-12-03 Andrew Cagney <cagney@redhat.com> + + * NEWS: Mention Daniel Jacobowitz's multi-threaded shared library + patch. + + * PROBLEMS: Mention PR gdb/725. + +2002-12-03 Andreas Schwab <schwab@suse.de> + + * infcmd.c (construct_inferior_arguments): Handle empty arguments. + +2002-12-02 Adam Fedor <fedor@gnu.org> + Klee Dienes <kdienes@apple.com> + + * objc-lang.c (objc_printstr): Add width arg to match + printstr prototype. + (compare_selectors): Add 'const' to arg types. + (compare_classes): Likewise. + (find_imps): Cast msym pointer to avoid compiler warning. + (print_object_command): Validate the address before + passing it to the print routine. + (find_objc_msgcall_submethod): Change function argument to + return an int. + * objc-lang.h: Add 'extern' to all function declarations. + (value_nsstring): Add declaration. + +2002-12-02 J. Brobecker <brobecker@gnat.com> + + * somsolib.c (dld_cache): Replace boolean by int for field is_valid. + Fixes a build failure on HP/UX. + + * hpread.c (told_objfile): Replace boolean type by int. Fixes a build + failure on HP/UX. + (hpread_has_name): Advance declaration to avoid a compilation warning. + (pst_syms_count): Add missing variable type. By change, the compiler + was defaulting to int, which seems a good choice. Fixes a compilation + warning. + (pst_syms_size): Likewise. + +2002-12-02 J. Brobecker <brobecker@gnat.com> + + * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init). + (hppa_gdbarch_init): Detect osabi from objfile. Will be needed + later to set the proper gdbarch methods depending on the osabi. + * Makefile.in (hppa-tdep.o): Add dependency on osabi.h. + +2002-12-02 J. Brobecker <brobecker@gnat.com> + + * osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM. + * osabi.c (gdb_osabi_name): Add strings images for the two new + enum values. + (generic_elf_osabi_sniffer): Handle HPUX objfiles. + +2002-12-02 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Java): Global maintainers are responible for Java. + (Past Maintainers): Mention both Anthony Green and Per Bothner as + part Java maintainers. + +2002-12-02 J. Brobecker <brobecker@gnat.com> + + * xcoffread.c (read_symbol_lineno): Replace boolean by int. + Fixes a compilation failure on AiX. + +2002-12-02 J. Brobecker <brobecker@gnat.com> + + * config/powerpc/aix432.mh (NATDEPFILES): Add a comment explaining + why aix-thread.o is not listed. + +2002-12-01 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Rename + PC_IN_CALL_DUMMY. Change to predicate. Always allow call. + * gdbarch.h, gdbarch.c: Re-generate. + * config/sparc/tm-sparc.h, config/sparc/tm-sp64.h: Update. + * config/mn10200/tm-mn10200.h, config/h8500/tm-h8500.h: Update. + * config/pa/tm-hppa.h, frame.h: Update. + * x86-64-tdep.c, vax-tdep.c, sparc-tdep.c: Update. + * s390-tdep.c, ns32k-tdep.c, mn10300-tdep.c: Update. + * m68k-tdep.c, i386-tdep.c, frv-tdep.c: Update. + * cris-tdep.c, alpha-tdep.c: Update. + * frame.c (set_unwind_by_pc, create_new_frame): Use either + DEPRECATED_PC_IN_CALL_DUMMY or pc_in_dummy_frame. + (get_prev_frame): Ditto. + +2002-11-30 Andrew Cagney <cagney@redhat.com> + + * exec.c (xfer_memory): Replace boolean with int. + * p-exp.y: Use 0 instead of false. + * corelow.c (gdb_check_format): Change return type to int from + boolean. + * utils.c: Don't include <curses.h> or <term.h> first. + +2002-11-29 Stephane Carrez <stcarrez@nerim.fr> + + * m68hc11-tdep.c (m68hc11_register_raw_size): Remove. + (m68hc11_register_byte): Remove. + (m68hc11_gdbarch_init): Don't set the above. + +2002-11-29 Andrew Cagney <cagney@redhat.com> + + * remote-mips.c (mips_initialize): Force a selected frame rebuild + by calling get_selected_frame. + * ocd.c (ocd_start_remote): Use get_selected frame instead of + set_current_frame, create_new_frame, select_frame and + get_current_frame. + * remote-e7000.c (e7000_start_remote): Ditto. + * remote-mips.c (common_open): Ditto + * remote-rdp.c (remote_rdp_open): Ditto. + +2002-11-29 Andreas Schwab <schwab@suse.de> + + * m68k-tdep.c (m68k_frame_chain, m68k_frame_saved_pc) + (altos_skip_prologue, delta68_frame_saved_pc, isi_frame_num_args) + (delta68_frame_num_args, news_frame_num_args, m68k_skip_prologue) + (m68k_frame_init_saved_regs, m68k_saved_pc_after_call): Use + read_memory_unsigned_integer instead of read_memory_integer when + dealing with addresses and instruction opcodes. + * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc) + (m68k_linux_frame_saved_pc): Likewise. + +2002-11-29 Andrew Cagney <ac131313@redhat.com> + + * stack.c (selected_frame, select_frame): Move from here ... + * frame.c (selected_frame, select_frame): ... to here. Include + "language.h". + * Makefile.in (frame.o): Update dependencies. + * frame.c (get_selected_frame): New function. + * frame.h (get_selected_frame): Declare. + (deprecated_selected_frame): Rename selected_frame. + * ada-lang.c, ada-tasks.c, breakpoint.c, corelow.c: Update. + * eval.c, f-valprint.c, findvar.c, frame.c, frame.h: Update. + * h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, infcmd.c: Update. + * inflow.c, infrun.c, macroscope.c, mips-tdep.c: Update. + * mn10300-tdep.c, ocd.c, regcache.h, remote-e7000.c: Update. + * remote-mips.c, remote-rdp.c, sh-tdep.c, sparc-tdep.c: Update. + * stack.c, thread.c, tracepoint.c, valops.c, varobj.c: Update. + * z8k-tdep.c, cli/cli-cmds.c: Update. + +2002-11-29 Andrew Cagney <ac131313@redhat.com> + + * frame.h (get_selected_block): Add comments. + +2002-11-28 Andrew Cagney <ac131313@redhat.com> + + * frame.c (pc_notcurrent): New function. + (find_frame_sal): New function. + * frame.h (find_frame_sal): Declare. + (struct symtab_and_line): Add opaque declaration. + * stack.c (print_frame_info_base): Use find_frame_sal instead of + find_pc_line. + (frame_info): Ditto. + * ada-lang.c (find_printable_frame): Ditto. + +2002-11-28 J. Brobecker <brobecker@gnat.com> + + * configure.in: Check that the pthdebug library is recent enough + before enabling thread support on native AiX. + * configure: Regenerate. + + * config/powerpc/aix432.mh (NATDEPFILES): Remove aix-thread.o + from the list of object files as it is now appended by configure + if thread support is enabled. + (NAT_CLIBS): Removed as -lpthdebug is also appended by configure + if thread support is enabled. + +2002-11-28 Andrew Cagney <cagney@redhat.com> + + * stack.c (get_selected_block): In-line get_current_block. + * frame.h (get_current_block): Delete declaration. + * blockframe.c (get_current_block): Delete function. + +2002-11-28 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Rename + USE_GENERIC_DUMMY_FRAMES. + * gdbarch.h, gdbarch.c: Regenerate. + * valops.c, frame.c: Update. + * config/z8k/tm-z8k.h, config/mn10200/tm-mn10200.h: Update. + * config/m32r/tm-m32r.h, config/h8500/tm-h8500.h: Update. + * config/pa/tm-hppa.h, blockframe.c: Update. + * vax-tdep.c, sparc-tdep.c, ns32k-tdep.c: Ditto. + * m68k-tdep.c, alpha-tdep.c: Ditto. + + * arm-tdep.c: Eliminate USE_GENERIC_DUMMY_FRAMES as always 1. + * mips-tdep.c: Ditto. + +2002-11-27 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (CALL_DUMMY_LOCATION): Default to AT_ENTRY_POINT. + (USE_GENERIC_DUMMY_FRAMES): Default to true. + (PC_IN_CALL_DUMMY): Default to generic_pc_in_call_dummy. + * gdbarch.c, gdbarch.h: Re-generate. + * inferior.h (USE_GENERIC_DUMMY_FRAMES): Delete macro definition. + (CALL_DUMMY_LOCATION): Delete macro definition. + (PC_IN_CALL_DUMMY): Delete macro definitions. + + * arm-tdep.c (arm_gdbarch_init): Do not set pc_in_call_dummy, + default is already generic_pc_in_call_dummy. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. + * v850-tdep.c (v850_gdbarch_init): Ditto. + * sh-tdep.c (sh_gdbarch_init): Ditto. + * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. + * mips-tdep.c (mips_gdbarch_init): Ditto. + * mcore-tdep.c (mcore_gdbarch_init): Ditto. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. + * ia64-tdep.c (ia64_gdbarch_init): Ditto. + * h8300-tdep.c (h8300_gdbarch_init): Ditto. + * d10v-tdep.c (d10v_gdbarch_init): Ditto. + * avr-tdep.c (avr_gdbarch_init): Ditto. + + * arm-tdep.c (arm_gdbarch_init): Do not set + use_generic_dummy_frames, default is already 1. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto. + * x86-64-tdep.c (x86_64_gdbarch_init): Ditto. + * v850-tdep.c (v850_gdbarch_init): Ditto. + * sh-tdep.c (sh_gdbarch_init): Ditto. + * s390-tdep.c (s390_gdbarch_init): Ditto. + * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. + * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. + * mips-tdep.c (mips_gdbarch_init): Ditto. + * mcore-tdep.c (mcore_gdbarch_init): Ditto. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. + * ia64-tdep.c (ia64_gdbarch_init): Ditto. + * i386-tdep.c (i386_gdbarch_init): Ditto. + * h8300-tdep.c (h8300_gdbarch_init): Ditto. + * frv-tdep.c (frv_gdbarch_init): Ditto. + * d10v-tdep.c (d10v_gdbarch_init): Ditto. + * cris-tdep.c (cris_gdbarch_init): Ditto. + * avr-tdep.c (avr_gdbarch_init): Ditto. + + * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set + call_dummy_location, default is already AT_ENTRY_POINT. + * x86-64-tdep.c (x86_64_gdbarch_init): Ditto. + * v850-tdep.c (v850_gdbarch_init): Ditto. + * sparc-tdep.c (sparc_gdbarch_init): Ditto. + * sh-tdep.c (sh_gdbarch_init): Ditto. + * s390-tdep.c (s390_gdbarch_init): Ditto. + * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. + * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. + * mips-tdep.c (mips_gdbarch_init): Ditto. + * mcore-tdep.c (mcore_gdbarch_init): Ditto. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. + * ia64-tdep.c (ia64_gdbarch_init): Ditto. + * i386-tdep.c (i386_gdbarch_init): Ditto. + * h8300-tdep.c (h8300_gdbarch_init): Ditto. + * frv-tdep.c (frv_gdbarch_init): Ditto. + * d10v-tdep.c (d10v_gdbarch_init): Ditto. + * cris-tdep.c (cris_gdbarch_init): Ditto. + * avr-tdep.c (avr_gdbarch_init): Ditto. + * arm-tdep.c (arm_gdbarch_init): Ditto. + * alpha-tdep.c (alpha_gdbarch_init): Ditto. + +2002-11-28 Andrew Cagney <cagney@redhat.com> + + * frame.h: Update comments on set_current_frame, create_new_frame, + flush_cached_frames, reinit_frame_cache, select_frame and + selected_frame. + +2002-11-27 Andrew Cagney <cagney@redhat.com> + + * config/z8k/tm-z8k.h (PC_IN_CALL_DUMMY): Update definition to use + deprecated pc_in_call_dummy function. + * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Ditto. + * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Ditto. + * config/pa/tm-hppa.h (PC_IN_CALL_DUMMY): Ditto. + * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Ditto. + * config/h8500/tm-h8500.h (PC_IN_CALL_DUMMY): Ditto. + +2002-11-26 Martin M. Hunt <hunt@redhat.com> + + * Makefile.in: Remove Tix dependencies. + * acinclude.m4: Ditto. + * aclocal.m4: Ditto. + * configure.in: Ditto. + * configure: Regenerated. + +2002-11-26 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (TARGET_FLOAT_FORMAT): Print the float format name. + (TARGET_DOUBLE_FORMAT, TARGET_LONG_DOUBLE_FORMAT): Ditto. + * gdbarch.c: Re-generate. + +2002-11-26 Andrew Cagney <ac131313@redhat.com> + + * config/h8500/tm-h8500.h (CALL_DUMMY_LOCATION): Define as ON_STACK. + (USE_GENERIC_DUMMY_FRAMES): Define as zero. + (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack. + * config/mn10200/tm-mn10200.h (PC_IN_CALL_DUMMY): Define as + pc_in_call_dummy_at_entry_point. + * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Define as ON_STACK. + (USE_GENERIC_DUMMY_FRAMES): Define as zero. + (PC_IN_CALL_DUMMY): Define as pc_in_call_dummy_on_stack. + * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Delete undefine. + * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Define as + pc_in_call_dummy_on_stack. + * config/sparc/tm-sp64.h (PC_IN_CALL_DUMMY): Redefine as + pc_in_call_dummy_at_entry_point and pc_in_call_dummy_on_stack. + * config/z8k/tm-z8k.h (CALL_DUMMY_LOCATION): Define as ON_STACK. + (USE_GENERIC_DUMMY_FRAMES): Define as zero. + (PC_IN_CALL_DUMMY): Defile as pc_in_call_dummy_on_stack. + +2002-11-26 Andrew Cagney <ac131313@redhat.com> + + * inferior.h (deprecated_pc_in_call_dummy_before_text_end): Rename + pc_in_call_dummy_before_text_end + (deprecated_pc_in_call_dummy_after_text_end): Rename + pc_in_call_dummy_after_text_end. + (deprecated_pc_in_call_dummy_on_stack): Rename + pc_in_call_dummy_on_stack. + (deprecated_pc_in_call_dummy_at_entry_point): Rename + pc_in_call_dummy_at_entry_point. + * m68k-tdep.c (m68k_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * x86-64-tdep.c (x86_64_gdbarch_init): Update. + * vax-tdep.c (vax_gdbarch_init): Update. + * sparc-tdep.c (sparc_gdbarch_init): Update. + * ns32k-tdep.c (ns32k_gdbarch_init): Update. + * mn10300-tdep.c (mn10300_gdbarch_init): Update. + * i386-tdep.c (i386_gdbarch_init): Update. + * frv-tdep.c (frv_gdbarch_init): Update. + * cris-tdep.c (cris_gdbarch_init): Update. + * config/sparc/tm-sparc.h (PC_IN_CALL_DUMMY): Update. + * blockframe.c (deprecated_pc_in_call_dummy_before_text_end) + (deprecated_pc_in_call_dummy_after_text_end) + (deprecated_pc_in_call_dummy_on_stack) + (deprecated_pc_in_call_dummy_at_entry_point): Update. + * alpha-tdep.c (alpha_gdbarch_init): Update. + +2002-11-25 Daniel Jacobowitz <drow@mvista.com> + + * acconfig.h (HAVE_PREAD64): Add. + * configure.in: Check for pread64. + * config.in: Regenerated. + * configure: Regenerated. + * lin-lwp.c (lin_lwp_xfer_memory): Call linux_proc_xfer_memory. + * linux-proc.c (linux_proc_xfer_memory): New function. + * config/nm-linux.h (linux_proc_xfer_memory): Add prototype. + +2002-11-25 David Carlton <carlton@math.stanford.edu> + + * dwarf2read.c (scan_partial_symbols): Descend into namespace + pdi's with no name. + +2002-11-25 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Mark h8500 as broken. Breakage occured Fri Nov 5 + 16:32:04 1999 Andrew Cagney <cagney@b1.cygnus.com>. + +2002-11-25 Jim Blandy <jimb@redhat.com> + + * symfile.c (init_objfile_sect_indices): New function. + (default_symfile_offsets): Move the section-index-initializing + stuff into init_objfile_sect_indices, and call that. + + * symtab.h (SIZEOF_N_SECTION_OFFSETS): New macro. + (SIZEOF_SECTION_OFFSETS): Use SIZEOF_N_SECTION_OFFSETS. + + * symfile.c (syms_from_objfile): Adjust indentation. + + * symfile.c (symbol_file_add): Flush gdb_stdout even if from_tty + || info_verbose isn't true. + +2002-11-24 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Change + default to get_frame_base. + * gdbarch.h, gdbarch.c: Regenerate. + * arch-utils.c (default_frame_address): Delete function. + * arch-utils.h (default_frame_address): Delete declaration + +2002-11-24 Pierre Muller <muller@ics.u-strasbg.fr> + + * varobj.c (find_frame_addr_in_frame_chain): + Use get_frame_base instead of FRAME_FP, + obvious fix. + +2002-11-19 Andrew Cagney <ac131313@redhat.com> + + * frame.h (FRAME_FP): Delete macro. + (get_frame_base): New function declaration. + * frame.c (get_frame_base): New function. + (get_frame_id): Use ->frame. + (frame_find_by_id): Rewrite to use get_frame_id. + * blockframe.c: Use get_frame_base instead of FRAME_FP. + * cris-tdep.c, d10v-tdep.c, findvar.c, h8500-tdep.c: Ditto. + * hppa-tdep.c, i386-tdep.c, infcmd.c, infrun.c: Ditto. + * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto. + * mn10200-tdep.c, mn10300-tdep.c, rs6000-tdep.c: Ditto. + * sh-tdep.c, sparc-tdep.c, stack.c, tracepoint.c: Ditto. + * v850-tdep.c, valops.c, z8k-tdep.c: Ditto. + +2002-11-24 Andrew Cagney <ac131313@redhat.com> + + * arm-tdep.c (arm_gdbarch_init): Do not set get_saved_register. + +2002-11-24 Andrew Cagney <ac131313@redhat.com> + + * frame.c (set_unwind_by_pc): Revert change below, use + PC_IN_CALL_DUMMY. + (get_prev_frame): Ditto. + +2002-11-24 Andrew Cagney <ac131313@redhat.com> + + * dummy-frame.c (pc_in_dummy_frame): New function. + (generic_pc_in_call_dummy): Call pc_in_dummy_frame. + (find_dummy_frame): Update comment. + (generic_pop_current_frame): Use get_frame_type. + * dummy-frame.h (pc_in_dummy_frame): Declare. + * frame.c (set_unwind_by_pc): Use pc_in_dummy_frame. + (create_new_frame): Use pc_in_dummy_frame. + (get_prev_frame): Use pc_in_dummy_frame. + (frame_saved_regs_register_unwind): Use get_prev_frame. + (deprecated_generic_get_saved_register): Use get_prev_frame. + +2002-11-23 Andrew Cagney <ac131313@redhat.com> + + * blockframe.c (find_frame_addr_in_frame_chain): Move function + from here ... + * varobj.c (find_frame_addr_in_frame_chain): ... to here. + (varobj_create): Note that frame ID should be used. + * frame.h (find_frame_addr_in_frame_chain): Delete declaration. + +2002-11-23 Andrew Cagney <ac131313@redhat.com> + + * breakpoint.c: Include "gdb_assert.h". + (deprecated_frame_in_dummy): Assert that generic dummy frames are + not being used. + * Makefile.in (breakpoint.o): Update dependencies. + * ada-lang.c (find_printable_frame): Use get_frame_type instead of + deprecated_frame_in_dummy. + * stack.c (print_frame_info_base): Ditto. + (frame_info): Ditto. + (print_frame_info_base): Ditto. Delete dead code. + +2002-11-23 Andreas Schwab <schwab@suse.de> + + * Makefile.in (m68k_tdep_h): Define. + (abug-rom.o, cpu32bug-rom.o, dbug-rom.o, m68k-tdep.o, m68klinux-nat.o) + (remote-est.o, rom68k-rom.o): Add $(m68k_tdep_h). + * m68k-tdep.c: Move register number enum ... + * m68k-tdep.h: ... to this new file and rename the constants from + E_* to M68K_*. All uses changed. + * config/m68k/tm-m68k.h (D0_REGNUM, A0_REGNUM): Remove definitions. + * abug-rom.c: Include "m68k-tdep.h". Use + M68K_D0_REGNUM/M68K_A0_REGNUM instead of D0_REGNUM/A0_REGNUM. + * cpu32bug-rom.c: Likewise. + * dbug-rom.c: Likewise. + * m68k-tdep.c: Likewise. + * m68klinux-nat.c: Likewise. + * remote-est.c: Likewise. + * rom68k-rom.c: Likewise. + * config/m68k/tm-linux.h: Likewise. + +2002-11-23 Andrew Cagney <ac131313@redhat.com> + + * arm-tdep.c (arm_gdbarch_init): Remove old style non-generic + dummy frame initialization code. + * mips-tdep.c (mips_gdbarch_init): Ditto. + +2002-11-22 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (child_attach): Reset saw_create counter or subsequent + attach will hang. + +2002-11-22 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Default + to default_frame_address. + * gdbarch.h, gdbarch.c: Re-generate. + + * d10v-tdep.c (d10v_gdbarch_init): Do not set frame_args_address + or frame_locals_address to default_frame_address. + * m68k-tdep.c (m68k_gdbarch_init): Update. + * i386-tdep.c (i386_gdbarch_init): Update. + * frv-tdep.c (frv_gdbarch_init): Update. + * sh-tdep.c (sh_gdbarch_init): Update. + * v850-tdep.c (v850_gdbarch_init): Update. + * sparc-tdep.c (sparc_gdbarch_init): Update. + * mips-tdep.c (mips_gdbarch_init): Update. + * mn10300-tdep.c (mn10300_gdbarch_init): Update. + * x86-64-tdep.c (x86_64_gdbarch_init): Update. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. + + * cris-tdep.c (cris_frame_args_address): Delete function. + (cris_frame_locals_address): Delete function. + (cris_gdbarch_init): Do not set frame_args_address or + frame_locals_address. + +2002-11-22 Michael Snyder <msnyder@redhat.com> + + * thread-db.c (thread_db_load): Tell the user what's going on + if dlopen fails on libthread_db. + +2002-11-23 Andreas Schwab <schwab@suse.de> + + * m68k-tdep.c (m68k_register_virtual_type): Use architecture + invariant return values. + +2002-11-22 Andreas Schwab <schwab@suse.de> + + * valops.c (value_slice): Move declaration of `offset' to avoid + warning. + +2002-11-22 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (psapi_get_dll_name): Fix a compiler warning. + (struct so_stuff): Add end_addr field. + (register_loaded_dll): Calculate and store end address of loaded dll. + (solib_address): New function. + (child_solib_loaded_library_pathname): Pass carefully constructed + section info to safe_symbol_file_add rather than ignoring it. + (get_child_debug_event): Call re_enable_breakpoints_in_shlibs when a + DLL is loaded. + (do_initial_child_stuff): Call disable_breakpoints_in_shlibs. + (child_create_inferior): Fix a compiler warning. + * config/i386/tm-cygwin.h (PC_SOLIB): Define new macro. + (solib_address): Declare new function. + +2002-11-22 Andreas Schwab <schwab@suse.de> + + * m68k-tdep.c (m68k_register_virtual_type): Return int for SR, FPC + and FPS registers. + +2002-11-21 Daniel Jacobowitz <drow@mvista.com> + + * maint.c (_initialize_maint_cmds): Fix typo. From + Francesco Potorti` <pot@gnu.org>. + +2002-11-21 Andrew Cagney <cagney@redhat.com> + + * mips-tdep.c (mips_dump_tdep): Delete references to + GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC. + * config/mips/tm-mips.h (GDB_TARGET_MASK_DISAS_PC): Delete macro. + (GDB_TARGET_UNMASK_DISAS_PC): Delete macro. + * printcmd.c (build_address_symbolic): Delete calls to + GDB_TARGET_UNMASK_DISAS_PC and GDB_TARGET_MASK_DISAS_PC. + (address_info): Ditto. + Fix PR gdb/773. + +2002-11-19 Klee Dienes <kdienes@apple.com> + Adam Fedor <fedor@gnu.org> + + * completer.c (skip_quoted_chars): Renamed from skip_chars. Add + the ability to explicitly specify the quote characters and word + break characters; if NULL is specified for either, use the old + behavior of using the characters used by the completer. + (skip_chars): New function. Convenience wrapper around + skip_quoted_chars to provide the original skip_chars behavior. + * completer.h (skip_quoted_chars): Add prototype. + +2002-11-19 Andrew Cagney <ac131313@redhat.com> + + Problems reported by Paul Eggert. + * gdbarch.sh: Use `sort -k 3`. Fix PR gdb/527. + +2002-11-19 Andreas Schwab <schwab@suse.de> + + * m68klinux-nat.c (IS_SIGTRAMP, IS_RT_SIGTRAMP) + (m68k_linux_in_sigtramp, SIGCONTEXT_PC_OFFSET) + (UCONTEXT_PC_OFFSET, m68k_linux_sigtramp_saved_pc) + (m68k_linux_frame_saved_pc): Move to ... + * m68klinux-tdep.c: ... here. New file. + * Makefile.in (m68klinux-tdep.o): Add dependencies. + * config/m68k/linux.mt (TDEPFILES): Add m68klinux-tdep.o. + +2002-11-19 Adam Fedor <fedor@gnu.org> + + * objc-exp.y: Revert to old skip_quoted usage. + +2002-11-19 Adam Fedor <fedor@gnu.org> + + * Makefile.in (SFILES): Add objc-exp.y objc-lang.c. + (objc_lang_h): Define. + (YYFILES): Add objc-exp.tab.c. + (local-maintainer-clean): Remove objc-exp.tab.c. + (objc-exp.tab.c, objc-exp.tab.o, objc-lang.o): New target. + +2002-11-19 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y (typecast rule): Add automatic dereference of + pascal classes if needed. + (THIS): Set current_type. + Automatically dereference pascal classes. + (typebase rule): Add ^typebase recognition. + +2002-11-18 Adam Fedor <fedor@gnu.org> + + * expprint.c (print_subexp): Handle OP_OBJC_NSSTRING, + OP_OBJC_MSGCALL, and OP_OBJC_SELF. + (op_name): Handle OP_OBJC_SELF. + * Makefile.in (expprint.o): Add additional depends. + +2002-11-18 Adam Fedor <fedor@gnu.org> + + * expression.h: Rename ObjC ops to OP_OBJC_MSGCALL, + OP_OBJC_SELECTOR, OP_OBJC_NSSTRING, and OP_OBJC_SELF. + * parse.c (length_of_subexp, prefixify_subexp): Likewise. + * objc-exp.y: Likewise. + +2002-11-18 Adam Fedor <fedor@gnu.org> + + * gdb/parser-defs.h: (struct objc_class_str): New structure + for parsing ObjC classes. + +2002-11-18 Andrew Cagney <ac131313@redhat.com> + + * stack.c (frame_relative_level): Copy function from here ... + * frame.c (frame_relative_level): ...to here. + +2002-11-18 Andrew Cagney <ac131313@redhat.com> + + * frame.h (enum frame_type): Define. + (get_frame_type): Declare. + (struct frame_info): Add field `type'. Delete field + signal_handler_caller. + (deprecated_set_frame_signal_handler_caller): Declare. + * frame.c (get_frame_type): New function. + (deprecated_set_frame_type): New function. + (create_new_frame): Set the frame's type. + (get_prev_frame): Similar. + * sparc-tdep.c: Use get_frame_type instead of signal_handler_caller. + * s390-tdep.c: Ditto. + * m68klinux-nat.c: Ditto. + * ns32k-tdep.c: Ditto. + * x86-64-linux-tdep.c: Ditto. + * vax-tdep.c: Ditto. + * rs6000-tdep.c: Ditto. + * ppc-linux-tdep.c: Ditto. + * i386-interix-tdep.c: Ditto. + * mips-tdep.c: Ditto. + * m68k-tdep.c: Ditto. + * hppa-tdep.c: Ditto. + * ia64-tdep.c: Ditto. + * cris-tdep.c: Ditto. + * arm-tdep.c: Ditto. + * alpha-tdep.c: Ditto. + * i386-tdep.c: Ditto. + * stack.c: Ditto. + * ada-lang.c: Ditto. + * blockframe.c: Update. + * i386-interix-tdep.c (i386_interix_back_one_frame): Use + deprecated_set_frame_type instead of signal_handler_caller. + * ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto. + * rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto. + * breakpoint.h: Delete FIXME suggesting get_frame_type. + +2002-11-18 Klee Dienes <kdienes@apple.com> + + * Makefile.in (buildsym.o): Add dependency for gdb_assert.h. + +2002-11-18 Klee Dienes <kdienes@apple.com> + + * buildsym.c (pop_context): Add comment. + +2002-11-18 Klee Dienes <kdienes@apple.com> + + * buildsym.h (pop_context): Convert to function, defined in + buildsym.c. + * buildsym.c: Include gdb_assert.h. + (pop_context): Implement as C function. Add check for stack + underflow. + * dbxread.c (process_one_symbol): Complain and stop processing + that symbol if we are already at the top of the context stack for + a function-end N_FUN (this would imply an umatched RBRAC). Ditto + when processing N_RBRAC. + +2002-11-16 Daniel Jacobowitz <drow@mvista.com> + + * config/pa/nm-hppah.h (CHILD_POST_FOLLOW_INFERIOR_BY_CLONE): Don't + define. + (struct target_waitstatus): Add opaque definition. + * corelow.c (init_core_ops): Don't set to_clone_and_follow_inferior. + * exec.c (init_exec_ops): Likewise. + * fork-child.c (clone_and_follow_inferior): Remove. + * hppah-nat.c (child_post_follow_inferior_by_clone): Remove. + * inferior.h (clone_and_follow_inferior): Remove prototype. + * infrun.c (follow_fork_mode_both): Remove. + (follow_fork_mode_kind_names): Remove commented out "both". + (follow_inferior_fork): Remove follow_fork_mode_both support. + * inftarg.c (child_clone_and_follow_inferior): Remove. + (child_post_follow_inferior_by_clone): Remove. + (init_child_ops): Don't set to_clone_and_follow_inferior + or to_post_follow_inferior_by_clone. + * target.c (default_clone_and_follow_inferior): Remove. + (cleanup_target): Don't set to_clone_and_follow_inferior + or to_post_follow_inferior_by_clone. + (find_default_clone_and_follow_inferior): Remove. + (init_dummy_target): Don't set to_clone_and_follow_inferior. + (debug_to_clone_and_follow_inferior): Remove. + (debug_to_post_follow_inferior_by_clone): Remove. + (setup_target_debug): Don't set to_clone_and_follow_inferior + or to_post_follow_inferior_by_clone. + * target.h (struct target_ops): Remove to_clone_and_follow_inferior + and to_post_follow_inferior_by_clone. + (child_clone_and_follow_inferior): Remove prototype. + (child_post_follow_inferior_by_clone): Remove prototype. + (target_clone_and_follow_inferior): Remove macro. + (target_post_follow_inferior_by_clone): Remove macro. + (find_default_clone_and_follow_inferior): Remove prototype. + +2002-11-16 Daniel Jacobowitz <drow@mvista.com> + + * breakpoint.c (bpstat_stop_status): Call inferior_has_forked, + inferior_has_vforked, and inferior_has_execd instead of + target_has_forked, target_has_vforked, and target_has_execd. + * config/pa/nm-hppah.h (CHILD_HAS_FORKED, CHILD_HAS_VFORKED) + (CHILD_HAS_EXECD, CHILD_HAS_SYSCALL_EVENT): Don't define. + (CHILD_WAIT): Define. + (child_wait): Add prototype. + * hppah-nat.c (hpux_has_forked): Rename from child_has_forked. + Add prototype. + (hpux_has_vforked): Likewise, from child_has_vforked. + (hpux_has_execd): Likewise, from child_has_execd. + (hpux_has_syscall_event): Likewise, from child_has_syscall_event. + (not_same_real_pid, child_wait): New, copied from inftarg.c. + Call hpux_has_forked, hpux_has_vforked, hpux_has_execd, + and hpux_has_syscall_event instead of the target hooks. + * infrun.c (inferior_has_forked, inferior_has_vforked) + (inferior_has_execd): New functions. + * inftarg.c (not_same_real_pid): Remove. + (child_wait): Remove references to not_same_real_pid, + target_has_forked, target_has_vforked, target_has_execd, + and target_has_syscall_event. + (child_has_forked, child_has_vforked, child_has_execd) + (child_has_syscall_event): Remove. + (init_child_ops): Remove references to child_has_forked, + child_has_vforked, child_has_execd, and child_has_syscall_event. + * infttrace.c (hpux_has_forked): Rename from child_has_forked. + (hpux_has_vforked): Likewise, from child_has_vforked. + (hpux_has_execd): Likewise, from child_has_execd. + (hpux_has_syscall_event): Likewise, from child_has_syscall_event. + * target.c (cleanup_target): Remove references to + to_has_forked, to_has_vforked, to_has_execd, and + to_has_syscall_event. + (update_current_target): Likewise. + (setup_target_debug): Likewise. + (debug_to_has_forked): Remove. + (debug_to_has_vforked): Remove. + (debug_to_has_execd): Remove. + (debug_to_has_syscall_event): Remove. + * target.h (struct target_ops): Remove to_has_forked. + to_has_vforked, to_has_execd, and to_has_syscall_event. + (child_has_forked, child_has_vforked, child_has_execd) + (child_has_syscall_event): Remove prototypes. + (inferior_has_forked, inferior_has_vforked, inferior_has_execd): Add + prototypes. + (target_has_forked, target_has_vforked, target_has_execd) + (target_has_syscall_event): Remove macros. + +2002-11-16 Daniel Jacobowitz <drow@mvista.com> + + * hppah-nat.c (child_can_follow_vfork_prior_to_exec): Remove. + * inftarg.c (child_can_follow_vfork_prior_to_exec): Remove. + (init_child_ops): Don't initialize to_can_follow_vfork_prior_to_exec. + * infttrace.c (child_can_follow_vfork_prior_to_exec): Remove. + * target.c (cleanup_target): Remove reference to + to_can_follow_vfork_prior_to_exec. + (update_current_target): Likewise. + (debug_to_can_follow_vfork_prior_to_exec): Remove. + (setup_target_debug): Remove reference to + to_can_follow_vfork_prior_to_exec. + * target.h (struct target_ops): Remove + to_can_follow_vfork_prior_to_exec. + (child_can_follow_vfork_prior_to_exec): Remove prototype. + (target_can_follow_vfork_prior_to_exec): Remove definition. + * config/pa/nm-hppah.h (CHILD_CAN_FOLLOW_VFORK_PRIOR_TO_EXEC): Don't + define. + * infrun.c (follow_vfork_when_exec): Remove. + (follow_inferior_fork): Remove references to follow_vfork_when_exec. + (follow_exec): Likewise. + (handle_inferior_event): Likewise. + (keep_going): Likewise. + +2002-11-15 Andrew Cagney <cagney@redhat.com> + + * frame.c (generic_unwind_get_saved_register): Make static. + * frame.h (generic_unwind_get_saved_register): Delete declaration. + * avr-tdep.c (avr_gdbarch_init): Do not set get_saved_register, + defaults to generic_unwind_get_saved_register. + * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. + * h8300-tdep.c (h8300_gdbarch_init): Ditto. + * frv-tdep.c (frv_gdbarch_init): Ditto. + * i386-tdep.c (i386_gdbarch_init): Ditto. + * s390-tdep.c (s390_gdbarch_init): Ditto. + * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. + * v850-tdep.c (v850_gdbarch_init): Ditto. + * mcore-tdep.c (mcore_gdbarch_init): Ditto. + * d10v-tdep.c (d10v_gdbarch_init): Ditto. + * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Delete macro. + +2002-11-15 Andrew Cagney <cagney@redhat.com> + + * x86-64-linux-nat.c (i386_sse_regnum_p): New function. Copy from + i386-tdep.c. + +2002-11-15 Andrew Cagney <cagney@redhat.com> + + * frame.h (sigtramp_saved_pc): Delete declaration. + * blockframe.c (sigtramp_saved_pc): Delete function. + * ns32k-tdep.c (ns32k_sigtramp_saved_pc): New function. + (ns32k_frame_saved_pc): Call ns32k_sigtramp_saved_pc. + * vax-tdep.c (vax_sigtramp_saved_pc): New function. + (vax_frame_saved_pc): Call vax_sigtramp_saved_pc. + +2002-11-15 Andrew Cagney <ac131313@redhat.com> + + * frame.c (frame_pc_unwind): New function. + (frame_saved_regs_pc_unwind): New function. + (frame_register_unwind): Pass unwind_cache instead of + register_unwind_cache. + (set_unwind_by_pc): Add unwind_pc parameter, set. + (create_new_frame): Pass frame->pc_unwind to set_unwind_by_pc. + (get_prev_frame): Ditto. + * frame.h (frame_pc_unwind_ftype): Declare. + (struct frame_info): Add pc_unwind, pc_unwind_cache_p and + pc_unwind_cache. Rename register_unwind_cache to unwind_cache. + (frame_pc_unwind): Declare. + * dummy-frame.c (dummy_frame_pc_unwind): New function. + (struct dummy_frame): Add comment mentioning that values are for + previous frame. + * dummy-frame.h (dummy_frame_pc_unwind): Declare. + * blockframe.c (file_frame_chain_valid): Use frame_pc_unwind. + (generic_file_frame_chain_valid): Ditto. + * stack.c (frame_info): Ditto. + +2002-11-15 David Carlton <carlton@math.stanford.edu> + + * linespec.c (locate_first_half): New function. + (decode_line_1): Move code into locate_first_half. + +2002-11-15 Andrew Cagney <ac131313@redhat.com> + + * complaints.h: Add comment explaining how to eliminate a + deprecated_complain call. + * complaints.h: Fix spelling errors. + +2002-11-15 David Carlton <carlton@math.stanford.edu> + + * printcmd.c: Remove #include "disasm.h". + +2002-11-14 Andrew Cagney <ac131313@redhat.com> + + * frame.h: Move the most relevant interface functions to the start + of the file. + +2002-11-14 Andrew Cagney <ac131313@redhat.com> + + * regcache.h (deprecated_registers): Rename registers. + * a68v-nat.c, alpha-nat.c, arch-utils.c, core-sol2.c: Update. + * hp300ux-nat.c, hppab-nat.c, hppah-nat.c: Update. + * hppam3-nat.c, hpux-thread.c, i386gnu-nat.c: Update. + * ia64-aix-nat.c, ia64-linux-nat.c, ia64-tdep.c: Update. + * irix4-nat.c, irix5-nat.c, lynx-nat.c, m68k-tdep.c: Update. + * m68knbsd-nat.c, mips-linux-tdep.c, mipsm3-nat.c: Update. + * mipsv4-nat.c, ns32knbsd-nat.c, ppc-bdm.c: Update. + * ppc-sysv-tdep.c, ptx4-nat.c, regcache.c, remote-es.c: Update. + * remote-sds.c, remote-vx68.c, remote-vxmips.c: Update. + * remote-vxsparc.c, rs6000-tdep.c, sol-thread.c: Update. + * sparc-nat.c, sparc-tdep.c, sun3-nat.c, symm-nat.c: Update. + * v850ice.c: Update. + +Wed Nov 13 19:51:05 2002 Andrew Cagney <cagney@redhat.com> + + * utils.c (gdb_realpath): Add comment mentioning realpath with a + NULL buffer. + +2002-11-13 Andrew Cagney <cagney@redhat.com> + + * regcache.h (deprecated_read_register_bytes): Rename + read_register_bytes. + (deprecated_write_register_bytes): Rename write_register_bytes. + * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update. + * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update. + * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update. + * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update. + * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update. + * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update. + * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update. + * config/nm-m3.h, config/h8500/tm-h8500.h: Update. + * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update. + * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update. + * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update. + * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update. + * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update. + * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update. + +2002-11-13 Jim Blandy <jimb@redhat.com> + + * findvar.c (read_var_value): Doc fix. + +2002-11-13 Andrew Cagney <cagney@redhat.com> + + * regcache.c (struct regcache): Replace passthough_p with + readonly_p. + (regcache_xmalloc): Initialize readonly_p. + (build_regcache): Initialize readonly_p. + (regcache_save): New function. + (regcache_restore): New function. + (regcache_cpy): Re-implement using regcache_save and + regcache_restore. + (regcache_raw_read): Update. + (regcache_cooked_read): When a read-only cache, checked for cached + pseudo register values. + (regcache_raw_write): Assert that the cache is not read-only. + Remove code handling a non-passthrough cache. + * regcache.h (regcache_save): Declare. + (regcache_restore): Declare. + +2002-11-13 Andrew Cagney <cagney@redhat.com> + + * regcache.c (struct regcache_descr): Add fields + sizeof_cooked_registers and sizeof_cooked_register_valid_p. + (init_legacy_regcache_descr): Compute the size of a cooked + register cache and then assign that to sizeof_raw_registers. Set + sizeof_raw_register_valid_p to sizeof_cooked_register_valid_p + (init_legacy_regcache_descr): Ditto. + +2002-11-13 Andrew Cagney <cagney@redhat.com> + + * regcache.c (register_buffer): Move to near start of file, update + description. + (regcache_raw_read): Use. + (regcache_raw_write): Use. + (struct regcache): Rename raw_registers to registers and + raw_register_valid_p to register_valid_p. + (regcache_xmalloc): Update. + (regcache_xfree): Update. + (register_buffer): Update. + (regcache_cpy): Update. + (regcache_cpy_no_passthrough): Update. + (regcache_valid_p): Update. + (deprecated_grub_regcache_for_registers): Update. + (deprecated_grub_regcache_for_register_valid): Update. + (set_register_cached): Update. + (regcache_raw_write): Update. + +2002-11-13 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y (name_not_typename): Use copy_name to + set current_type variable for fields of THIS. + +2002-11-12 Daniel Jacobowitz <drow@mvista.com> + + * gnu-nat.c (init_gnu_ops): Remove NULL initializations. + * monitor.c (init_base_monitor_ops): Likewise. + * ppc-bdm.c (init_bdm_ppc_ops): Likewise. + * remote-array.c (init_array_ops): Likewise. + * remote-e7000.c (init_e7000_ops): Likewise. + * remote-es.c (init_es1800_ops): Likewise. + (init_es1800_child_ops): Likewise. + * remote-rdp.c (init_remote_rdp_ops): Likewise. + * remote-sim.c (init_gdbsim_ops): Likewise. + * remote-st.c (init_st2000_ops): Likewise. + * sol-thread.c (init_sol_core_ops): Likewise. + (init_sol_thread_ops): Likewise. + * v850ice.c (init_850ice_ops): Likewise. + * win32-nat.c (init_child_ops): Likewise. + * wince.c (init_child_ops): Likewise. + +2002-11-12 Andrew Cagney <ac131313@redhat.com> + + * utils.c (gdb_realpath): Make rp a constant pointer. + +2002-11-12 Andrew Cagney <ac131313@redhat.com> + + * utils.c (gdb_realpath): Rewrite. Try, in order: realpath() with + a constant buffer; cannonicalize_file_name(); realpath() with a + pathconf() defined buffer, xstrdup(). + +2002-11-12 Andrew Cagney <ac131313@redhat.com> + + * config/djgpp/fnchange.lst: Fix typo, hang1.c to hang1.C; hang2.c + to hang2.C; hang3.c to hang3.C. + +2002-11-11 Elena Zannoni <ezannoni@redhat.com> + + * findvar.c (read_var_value): Reenable TLS code. + +2002-11-11 Elena Zannoni <ezannoni@redhat.com> + Jim Blandy <jimb@redhat.com> + + * gdb_thread_db.h (enum): Add TD_NOTALLOC. + * target.c (update_current_target): Add + to_get_thread_local_address. + * target.h (to_get_thread_local_address): Export. + (target_get_thread_local_address): Define. + (target_get_thread_local_address_p): Define. + * thread-db.c: Include solib-svr4.h. + (td_thr_tls_get_addr_p): Define. + (thread_db_load): Get a pointer to td_thr_tls_get_addr. + (thread_db_get_thread_local_address): New function. + (init_thread_db_ops): Initialize to_get_thread_local_address. + * configure.in: Add test for TD_NOTALLOC in thread_db.h. + * configure: Regenerate. + * config.in: Regenerate. + +2002-11-11 David Carlton <carlton@math.stanford.edu> + + * linespec.c (set_flags): New function. + (decode_line_1): Move code into set_flags. + +2002-11-11 David Carlton <carlton@math.stanford.edu> + + * linespec.c (decode_line_1): Move chunks of code to separate + functions. + (initialize_defaults): New function. + (decode_indirect): New function. + +2002-11-11 Andrew Cagney <ac131313@redhat.com> + + * blockframe.c (sigtramp_saved_pc): Fix tipo. void_func_ptr + instead of void_code_ptr. + (sigtramp_saved_pc): Ditto. + + * x86-64-tdep.c (i386_fp_regnum_p): Copy i386-tdep.c's + i386_fp_regnum_p. + +2002-11-10 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.h (struct main_type): Move artificial flag out of + loc. New member of ``struct field'' named static_kind. Reduce + overloaded meaning of bitsize. + (FIELD_ARTIFICIAL, SET_FIELD_PHYSNAME, SET_FIELD_PHYSADDR) + (TYPE_FIELD_STATIC, TYPE_FIELD_STATIC_HAS_ADDR): Likewise. + (FIELD_STATIC_KIND, TYPE_FIELD_STATIC_KIND): New macros. + + * ada-lang.c (fill_in_ada_prototype): Initialize static_kind for + new fields. + (template_to_fixed_record_type, template_to_static_fixed_type) + (to_record_with_fixed_variant_part): Likewise. + * coffread.c (coff_read_struct_type, coff_read_enum_type): Likewise. + * dwarf2read.c (dwarf2_add_field, read_enumeration): Likewise. + * dwarfread.c (struct_type, enum_type): Likewise. + * hpread.c (hpread_read_enum_type) + (hpread_read_function_type, hpread_read_doc_function_type) + (hpread_read_struct_type): Likewise. + * mdebugread.c (parse_symbol): Likewise. + +2002-11-10 Andrew Cagney <ac131313@redhat.com> + + * breakpoint.h (deprecated_frame_in_dummy): Rename frame_in_dummy. + * stack.c (print_frame_info_base): Update. + (print_frame_info_base, frame_info): Update. + * sparc-tdep.c (sparc_init_extra_frame_info): Update. + (sparc_frame_saved_pc): Update. + * ada-lang.c (find_printable_frame): Update. + * breakpoint.c (deprecated_frame_in_dummy): Update. + +2002-11-09 Mark Kettenis <kettenis@gnu.org> + + * i386-linux-nat.c (ORIG_EAX): Define to -1 if not already + defined. + (regmap): Extend to cover all registers. + (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE, + OLD_CANNOT_FETCH_REGISTERS, OLD_CANNOT_STORE_REGISTERS): Remove + definitions. + (fetch_register, sore_register): Simplify. + (old_fetch_inferior_registers, old_store_inferior_registers): + Remove functions. + (cannot_fetch_register, cannot_store_register): Change + implementation to use regmap array to decide which registers + cannot be fetched/stored. This removes $orig_eax from the + registers that cannot be fetched/stored. + (fetch_inferior_registers): Call fetch_register directly instead + of calling old_fetch_inferior_registers. + (store_inferior_registers): Call store_register directly instead + of calling old_store_inferior_registers. + (i386_linux_dr_get): Replace PT_READ_U with PTRACE_PEEKUSER. + (i386_linux_dr_set): Replace PT_WRITE_U with PTRACE_POKEUSER. + * config/i386/nm-linux.h (U_REGS_OFFSET): Remove definition. + +2002-11-09 Klee Dienes <kdienes@apple.com> + + * i387-tdep.c (i387_supply_register): When called with NULL as a + buffer, mark the register as not provided (to mirror the behavior + of supply_register). + (i387_supply_fxsave): Ditto. + (i387_supply_fsave): Ditto (inherits the behavior from + i387_supply_register). + +2002-11-09 Klee Dienes <kdienes@apple.com> + + * blockframe.c (sigtramp_saved_pc): Use + builtin_type_void_code_ptr, not builtin_type_void_data_ptr (we are + extracting the PC). Use TYPE_LENGTH (builtin_type_void_code_ptr) + instead of (TARGET_PTR_BIT / TARGET_CHAR_BIT). + +2002-11-09 Andrew Cagney <ac131313@redhat.com> + + * frame.c (get_prev_frame): Test prev_p to identify a previously + unwound frame. Initialize prev_p. + * frame.h (struct frame_info): Add field prev_p. Expand prev/next + comment. + +2002-11-09 Andrew Cagney <ac131313@redhat.com> + + * frame.c (get_prev_frame): Cleanups. Eliminate redundant tests + for a NULL NEXT_FRAME. Simplify fromleaf initialization. Add + more comments. Zap dead code. + +2002-11-09 Mark Kettenis <kettenis@gnu.org> + + * infcmd.c (print_vector_info, print_float_info): Move code that + checks whether the target has any registers and whether there is a + selected frame up, such that it is also used if a target provides + multi-arch definitions of these functions. + +2002-11-08 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (DESTDIR): Define. + (install-only, install-gdbtk, uninstall-gdbtk): Add $(DESTDIR) + prefix. + + * config/djgpp/fnchange.lst: 8.3 proof i386obsd-nat.c and + i386obsd-tdep.c. Rename to "gdb.cxx", paths containing "gdb.c++". + +2002-11-08 Andrew Cagney <ac131313@redhat.com> + + * i386-linux-tdep.c: Include "reggroups.h". + (i386_linux_register_reggroup_p): New function. + (i386_linux_init_abi): Set register_reggroup_p to + i386_linux_register_reggroup_p. + * i386-tdep.h (i386_register_reggroup_p): Declare. + * i386-tdep.c: Include "reggroups.h". + (i386_init_reggroups): New function. + (i386_add_reggroups): New function. + (i386_register_reggroup_p): New function. + (i386_sse_reggroup, i386_mmx_reggroup): New variables. + (_initialize_i386_tdep): Call i386_init_reggroups. + (i386_gdbarch_init): Set register_reggroup_p and add in the i386 + specific reggroups. + +2002-11-09 Mark Kettenis <kettenis@gnu.org> + + * infptrace.c (child_xfer_memory): Make use of the new PT_IO + request that's available in *BSD. + + * i386-tdep.h (IS_FPU_CTRL_REGNUM): Remove. + + * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of + FDOFF_REGNUM. + +2002-11-08 Andrew Cagney <ac131313@redhat.com> + + * frame.c (set_unwind_by_pc): Use dummy_frame_register_unwind. + * dummy-frame.c (find_dummy_frame): Rename + generic_find_dummy_frame, make static. Return the dummy frame + instead of the regcache. + (generic_find_dummy_frame): Re-implement using find_dummy_frame, + (cached_find_dummy_frame): New function. Use find_dummy_frame. + (dummy_frame_register_unwind): Rename + generic_call_dummy_register_unwind. Use cached_find_dummy_frame. + * dummy-frame.h (dummy_frame_register_unwind): Rename + generic_call_dummy_register_unwind. + +2002-11-08 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386v42mp.h: Remove file. Move its contents, + except the inclusion of "i386/tm-i386.h", to... + * config/i386/nm-i386v42mp.h: ...here. + * config/i386/i386v42mp.mt (TM_FILE): Set to tm-i386.h. + +2002-11-08 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (frame.o): Update dependencies. + * blockframe.c (current_frame, frame_obstack_alloc) + (frame_saved_regs_zalloc, get_current_frame) + (set_current_frame, create_new_frame) + (set_unwind_by_pc, get_next_frame) + (flush_cached_frames, reinit_frame_cache) + (frame_saved_regs_register_unwind) + (deprecated_generic_get_saved_register) + (get_prev_frame, get_frame_pc, get_frame_saved_regs) + (_initialize_blockframe): Move frame code from here... + * frame.c: ...to here. Include "gdb_obstack.h", "gdbcore.h", + "annotate.h" and "dummy-frame.h". + (_initialize_frame): New function. + +2002-11-08 Jim Blandy <jimb@redhat.com> + + * dwarf2read.c (read_func_scope): Restore list_in_scope properly + when we finish a function a context. + * buildsym.h (outermost_context_p): New macro. + (Bug analyzed by David Edelsohn.) + +2002-11-08 Andrew Cagney <ac131313@redhat.com> + + * blockframe.c: Include "dummy-frame.h". + (struct dummy_frame, dummy_frame_stack) + (generic_find_dummy_frame, deprecated_generic_find_dummy_frame) + (generic_pc_in_call_dummy, deprecated_read_register_dummy) + (generic_push_dummy_frame, generic_save_dummy_frame_tos) + (generic_save_call_dummy_addr, generic_pop_current_frame) + (generic_pop_dummy_frame, generic_fix_call_dummy) + (generic_fix_call_dummy, generic_call_dummy_register_unwind): Move + dummy frame code from here... + * dummy-frame.c: ...to here. New file. + * dummy-frame.h: New file. + (generic_call_dummy_register_unwind): Declare. + (generic_find_dummy_frame): Declare. + * Makefile.in (SFILES): Add dummy-frame.c. + (dummy-frame.o): Specify dependencies. + (dummy_frame_h): Define. + (COMMON_OBS): Add dummy-frame.o. + (blockframe.o): Update dependencies. + +2002-11-08 Jim Blandy <jimb@redhat.com> + + * dwarf2read.c (read_func_scope): Restore local_symbols and + param_symbols after we finish the function context. (Based on a + patch from David Edelsohn.) + +2002-11-08 David Carlton <carlton@math.stanford.edu> + + * linespec.c (symbol_found): New function. + (minsym_found): New function. + (decode_line_1): Separate out some code into separate functions. + +2002-11-08 Joel Brobecker <brobecker@gnat.com> + + * i386-tdep.c (i386_frameless_signal_p): Make non static for + the benefit of the interix target. + * i386-tdep.h (i386_frameless_signal_p): Declare. + +2002-11-08 Andrew Cagney <ac131313@redhat.com> + + * i386-tdep.h (i386_linux_orig_eax_regnum_p): Delete stray + declaration that snuck in from change below. + +2002-11-06 Andrew Cagney <cagney@redhat.com> + + * i386-tdep.c (i386_mmx_regnum_p): Rename mmx_regnum_p. Update + all callers. + (i386_fp_regnum_p): New function. Use instead of FP_REGNUM_P. + (i386_fpc_regnum_p): New function. Use instead of FPC_REGNUM_P. + (i386_sse_regnum_p): New function. Use instead of SSE_REGNUM_P. + (i386_mxcsr_regnum_p): new function. Use instead of + MXCSR_REGNUM_P. + * i386-tdep.h (SSE_REGNUM_P): Delete macro. + (i386_sse_regnum_p): Declare. + (i386_mxcsr_regnum_p): Declare. + (FP_REGNUM_P, FPC_REGNUM_P): Delete macros. + (i386_fp_regnum_p, i386_fpc_regnum_p): Declare. + (IS_FP_REGNUM): Update definition. + (IS_FPU_CTRL_REGNUM): Update definition.. + (IS_SSE_REGNUM): Update definition.. + * i386v-nat.c (register_u_addr): Update. + * go32-nat.c (fetch_register): Update. + (store_register): Update. + +2002-11-07 Joel Brobecker <brobecker@gnat.com> + + Preparation work to convert the hppa targets to multiarch partial. + + * hppa-tdep.c: Add new functions replacing macro bodies from + config/pa/tm-hppa.h. These function will be used to initialize + the gdbarch structure. Import some comments from tm-hppa.h, + and place them where appropriate, to avoid loosing them when + we cleanup this file. + (hppa_reg_struct_has_addr): New function. + (hppa_inner_than): New function. + (hppa_stack_align): New function. + (hppa_pc_requires_run_before_use): New function. + (hppa_instruction_nullified): New function. + (hppa_register_byte): New function. + (hppa_register_virtual_type): New function. + (hppa_store_struct_return): New function. + (hppa_cannot_store_register): New function. + (hppa_frame_args_address): New function. + (hppa_frame_locals_address): New function. + (hppa_smash_text_address): New function. + (hppa_coerce_float_to_double): New function. Requires the inclusion + of "language.h". + + * Makefile.in (hppa-tdep.o): Add dependency on language.h. + + * tm-hppa.h (REG_STRUCT_HAS_ADDR): Change the definition of this + gdbarch-eligible macro to a call to the new associated function + created in hppa-tdep.c. + (INNER_THAN): Likewise. + (STACK_ALIGN): Likewise. + (PC_REQUIRES_RUN_BEFORE_USE): Likewise. + (INSTRUCTION_NULLIFIED): Likewise. + (REGISTER_BYTE): Likewise. + (REGISTER_VIRTUAL_TYPE): Likewise. + (STORE_STRUCT_RETURN): Likewise. + (CANNOT_STORE_REGISTER): Likewise. + (FRAME_ARGS_ADDRESS): Likewise. + (FRAME_LOCALS_ADDRESS): Likewise. + (SMASH_TEXT_ADDRESS): Likewise. + (COERCE_FLOAT_TO_DOUBLE): Likewise. + (ABOUT_TO_RETURN): Delete, as no longer used. + +2002-11-07 Fernando Nasser <fnasser@redhat.com> + + * printcmd.c (disassemble_command): Remove obsolete function. + (_initialize_printcmd): Do not create disassemble command here. + * cli/cli-cmds.c (disassemble_command): New function. Implements + disassemble command. + (init_cli_cmds): Create disassemble command here instead. + +2002-11-07 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Add Daniel Jacobowitz to global maintainers list. + +2002-11-07 Andrew Cagney <ac131313@redhat.com> + + * regcache.h (regcache_cooked_read_using_offset_hack) + (regcache_cooked_write_using_offset_hack): Delete declarations. + (register_changed): Delete declaration. + * regcache.c (regcache_cooked_read_using_offset_hack) + (regcache_cooked_write_using_offset_hack): Delete functions. + (cooked_xfer_using_offset_hack): Delete function. + (register_changed): Delete function. + +2002-11-07 Jim Blandy <jimb@redhat.com> + + * macroscope.c: #include "complaints.h". + (sal_macro_scope): Cope with filenames that appear in the symtabs, + but not in the macro table. + * Makefile.in (macroscope.o): Record dependency. + +2002-11-07 Joel Brobecker <brobecker@gnat.com> + + * PROBLEMS: Document gdb/816 (unable to read core file on alpha-osf). + +2002-11-07 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (deprecated_registers_fetched): Update. + * regcache.h (deprecated_registers_fetched): Rename + registers_fetched. + * remote-vxsparc.c (vx_read_register): Update. + * remote-vxmips.c (vx_read_register): Update. + * remote-vx68.c (vx_read_register): Update. + * irix5-nat.c (fetch_core_registers): Update. + * mipsm3-nat.c (fetch_inferior_registers): Update. + * sun3-nat.c (fetch_inferior_registers): Update. + * symm-nat.c (fetch_inferior_registers): Update. + * ns32knbsd-nat.c (fetch_inferior_registers): Update. + (fetch_core_registers): Update. + (fetch_kcore_registers): Update. + * mips-nat.c (fetch_inferior_registers): Update. + * corelow.c (get_core_registers): Update. + * a68v-nat.c (fetch_inferior_registers): Update. + +2002-11-06 Joel Brobecker <brobecker@gnat.com> + + Put in place the framework necessary for multiarching the hppa targets. + * hppa-tdep.c (hppa_gdbarch_init): New function. + (hppa_dump_tdep): New function. + (_initialize_hppa_tdep): Register the hppa gdbarch init function and + tdep structure dumper. + * config/pa/tm-hppa.h (GDB_MULTI_ARCH): New macro, defined to 0 + until the multi-arching conversion has partially been completed. + +2002-11-06 Andrew Cagney <ac131313@redhat.com> + + * valops.c (value_assign): Merge lval_register case into + lval_reg_frame_relative. Use frame_register and + regcache_cooked_write instead of get_saved_register and + write_register_bytes. After flushing the register cache, try to + re-select the selected frame. + +2002-11-06 Andrew Cagney <ac131313@redhat.com> + + * regcache.h (deprecated_register_valid): Rename register_valid. + * regcache.c: Update. + * ia64-aix-nat.c: Update. + * i386gnu-nat.c: Update. + * alpha-nat.c: Update. + * sparc-nat.c: Update. + * lynx-nat.c: Update. + * remote-mips.c: Update. + +2002-11-06 Joel Brobecker <brobecker@gnat.com> + + * hppa-tdep.c (_initialize_hppa_tdep): Move function body + to end of file, to be more consistent with the pratice followed + by other targets. + +2002-11-06 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c: Include "reggroups.h" and <ctype.h>. + (print_float_info): Print registers in float_reggroup. + (print_vector_info): Print registers in vector_reggroup. + (default_print_registers_info): When all, print registers in + all_reggroup. Otherwize, print registers in general_reggroup. + (registers_info): Rewrite. Add support for register groups. + Eliminate a goto. + +2002-11-06 Elena Zannoni <ezannoni@redhat.com> + + * symtab.c (methods_info): Delete. It has been ifdeffed out for + ages. + (symtab_symbol_info): Remove eons old ifdeffed out code. + (_initialize_symtab): Remove prehistoric disabled 'info methods' + command. + +2002-11-06 Theodore A. Roth <troth@openavr.org> + + * c-exp.y: Add missing semi-colons. + * f-exp.y: Add missing semi-colons. + * m2-exp.y: Add missing semi-colons. + * p-exp.y: Add missing semi-colons. + Add empty action to start rule to avoid a type clash error when + building with bison >= 1.50. + +2002-11-06 Jim Blandy <jimb@redhat.com> + + * macrotab.h (struct macro_source_file): Doc fix. + +2002-11-05 Jeff Johnston <jjohnstn@redhat.com> + + * varobj.c (child_exists, cplus_number_of_children): Change + STREQ macro references to strcmp. + (cplus_name_of_child): Change code to handle the fact that + fields are not necessarily contiguous with regards to their + access control. This is a fix for PR gdb/792. + +2002-11-05 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (GET_SAVED_REGISTER): Change to a predicate function. + * gdbarch.h, gdbarch.c: Regnerate. + * frame.h (frame_register): Declare. + * frame.c (frame_register): New function. + (get_saved_register): Test GET_SAVED_REGISTER_P before calling + GET_SAVED_REGISTER, otherwize call + generic_unwind_get_saved_register. + (frame_register_read): Use frame_register instead of + get_saved_register. + +2002-11-05 Elena Zannoni <ezannoni@redhat.com> + + From Jim Ingham <jingham@apple.com>: + * event-top.c (gdb_disable_readline): New function. + (_initialize_event_loop): Move comment. + +2002-11-05 Elena Zannoni <ezannoni@redhat.com> + + * event-loop.c (start_event_loop): Add comment. + Update copyright. + +2002-11-05 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c (default_print_registers_info): Do not call + PRINT_REGISTER_HOOK. + +2002-11-05 Andrew Cagney <ac131313@redhat.com> + + * sparc-tdep.c (sparc_print_register_hook): Make static. + (sparc_print_registers_info): New function. + (sparc_do_registers_info): New function. + (sparclet_print_registers_info): New function. + (sparclet_do_registers_info): New function. + (do_sparc_print_registers_info): New function. + (sparc_print_registers): New static function, clone of infcmd.c's + default_print_registers_info. + * config/sparc/tm-sparclet.h (PRINT_REGISTER_HOOK): Delete macro. + (sparclet_do_registers_info): Declare. + (DEPRECATED_DO_REGISTERS_INFO): Re-define. + * config/sparc/tm-sparc.h (DEPRECATED_DO_REGISTERS_INFO): + Re-define. + (sparc_do_registers_info): Declare. + (PRINT_REGISTER_HOOK): Delete macro. + (sparc_print_register_hook): Delete declaration. + +2002-11-05 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_symbol_aux): Move chunks of code into separate + functions. + (lookup_symbol_aux_local): New function. + (lookup_symbol_aux_symtabs): New function. + (lookup_symbol_aux_psymtabs): New function. + +2002-11-05 David Carlton <carlton@math.stanford.edu> + + * symtab.c (lookup_symbol_aux): In minsym sections, don't use the + previous values of 'objfile' and 'block'. + +2002-11-05 Pierre Muller <muller@ics.u-strasbg.fr> + + * values.c (value_change_enclosing_type): Set + enclosing_type field correctly also for the case where + more memory needs to be allocated. + +2002-11-03 Mark Kettenis <kettenis@gnu.org> + + * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead + of puts_filtered. + + * i387-tdep.c (i387_print_float_info): Replace calls to + register_read and deprecated_read_register_gen with calls to + frame_register_read, and make the necessary adjustments to the + surrounding code. + +2002-11-02 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (register_reggroup_p): Allow default value. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-11-02 Andrew Cagney <ac131313@redhat.com> + + * regcache.h: Add coment indicating replacements for deprecated + functions. + +2002-11-02 Andrew Cagney <cagney@redhat.com> + + * reggroups.h, reggroups.c: New files. + * regcache.c: Include "reggroups.h". + (enum regcache_dump_what): Add `regcache_dump_groups'. + (regcache_dump): Contract size of the "Type" column. When + specified, dump the register's groups. + (maintenance_print_register_groups): New function. + (_initialize_regcache): Add command `maint print register-groups'. + * Makefile.in (COMMON_OBS): Add reggroups.o + (SFILES): Add reggroups.c. + (reggroups_h): Define. + (regcache.o, gdbarch.o): Update dependencies. + (reggroups.o): Specify dependencies. + * gdbarch.sh (register_reggroup_p): Add pure multi-arch method. + Add opaque declaration for `struct reggroup' in generated .h file. + Include "reggroups.h" in generated .c file. + gdbarch.h, gdbarch.c: Re-generate. + +2002-11-02 Andrew Cagney <cagney@redhat.com> + + * regcache.h (deprecated_read_register_gen): Rename + read_register_gen. + (deprecated_write_register_gen): Rename write_register_gen. + * i387-tdep.c: Update. + * x86-64-linux-nat.c: Update + * wince.c: Update. + * thread-db.c: Update. + * win32-nat.c: Update. + * mips-tdep.c: Update. + * d10v-tdep.c: Update. + * cris-tdep.c: Update. + * remote-sim.c: Update. + * remote-rdi.c: Update. + * remote-rdp.c: Update. + * frame.c: Update. + * target.c: Update. + * blockframe.c: Update. + * x86-64-tdep.c: Update. + * xstormy16-tdep.c: Update. + * sh-tdep.c: Update. + * s390-tdep.c: Update. + * rs6000-tdep.c: Update. + * sparc-tdep.c: Update. + * i386-tdep.c: Update. + * dwarf2cfi.c: Update. + * regcache.c: Update. + +2002-11-01 Joel Brobecker <brobecker@gnat.com> + + New interix-specific files: + * config/i386/nm-interix.h: New file. + * config/i386/interix.mh: New file. + * config/i386/interix.mt: New file. + * i386-interix-nat.c: New file. + * i386-interix-tdep.c: New file. + +2002-11-01 Andrew Cagney <cagney@redhat.com> + + * frame.h (deprecated_generic_get_saved_register): Rename + generic_get_saved_register. + * blockframe.c (deprecated_generic_get_saved_register): Update. + * xstormy16-tdep.c (xstormy16_get_saved_register): Update. + (xstormy16_frame_saved_register): Update. + * sh-tdep.c (sh_gdbarch_init): Update. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. + * ia64-tdep.c (ia64_get_saved_register): Update. + * cris-tdep.c (cris_gdbarch_init): Update. + * config/m32r/tm-m32r.h (GET_SAVED_REGISTER): Update. + * arm-tdep.c (arm_gdbarch_init): Update. + +2002-10-31 Daniel Jacobowitz <drow@mvista.com> + + * lin-lwp.c (lin_lwp_resume): Remove resume_all test for !step. + +2002-10-31 Daniel Jacobowitz <drow@mvista.com> + + * i386-linux-tdep.c (i386_linux_pc_in_sigtramp): Check for + trampolines in sigaction. + +2002-10-31 Andrew Cagney <cagney@redhat.com> + + * h8300-tdep.c: Include "gdb_assert.h". + (h8300_print_register): Add gdbarch, file and frame parameters. + Use frame_read_unsigned_register to read the register's value. + Use fprintf_filtered to display output. + (h8300_print_registers_info): Replace h8300_do_registers_info. + (h8300_gdbarch_init): Set print_registers_info. + +2002-10-31 Andrew Cagney <cagney@redhat.com> + + * frame.c (frame_read_unsigned_register): New function. + (frame_read_signed_register): New function. + * frame.h (frame_read_unsigned_register): Declare. + (frame_read_signed_register): Declare. + +2002-10-31 Andrew Cagney <cagney@redhat.com> + + * h8500-tdep.c (h8500_print_registers_info): New static function, + clone of infcmd.c's default_print_registers_info. + (h8500_do_registers_info): New funtion. + (h8500_print_register_hook): Rename print_register_hook, make + static. + + * config/h8500/tm-h8500.h: Update copyright. + (DEPRECATED_DO_REGISTERS_INFO): Define. + (h8500_do_registers_info: Declare. + (PRINT_REGISTER_HOOK): Delete macro. + (print_register_hook): Delete function. + +2002-10-31 Andrew Cagney <cagney@redhat.com> + + * z8k-tdep.c (z8k_print_register_hook): Make static. + (z8k_print_registers_info): New static function, clone of + infcmd.c's default_print_registers_info. + (z8k_do_registers_info): New function. Wrap + z8k_print_registers_info. + * config/z8k/tm-z8k.h: Update copyright. + (PRINT_REGISTER_HOOK): Delete macro. + (z8k_print_register_hook): Delete declaration. + (DEPRECATED_DO_REGISTERS_INFO): Define. + (z8k_do_registers_info): Declare. + +2002-10-30 Joel Brobecker <brobecker@gnat.com> + + * hppa-tdep.c (find_function_in_inferior): Remove this extern, + as this is already provided by value.h, and was actually causing + a compilation error because of a conflict in parameter type + declaration due to a missing const keyword. + (low_text_segment_addres): Fix a compilation warning. + +2002-10-29 Daniel Jacobowitz <drow@mvista.com> + + * mips-linux-nat.c (mips_linux_cannot_fetch_register): Don't fetch + registers without a name. + (mips_linux_cannot_store_register): Don't store registers without + a name. + +2002-10-28 David Carlton <carlton@math.stanford.edu> + + * symtab.c (find_addr_symbol): Delete. (It was already commented + out.) + * symtab.h: Delete prototype for find_addr_symbol. + +2002-10-26 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (DEPRECATED_DO_REGISTERS_INFO): Rename + DO_REGISTERS_INFO. + gdbarch.h, gdbarch.c: Re-generate. + * infcmd.c (default_print_registers_info): Update reference. + * mips-tdep.c (mips_gdbarch_init): Set deprecated_do_registers_info. + (mips_dump_tdep): Do not print DO_REGISTERS_INFO. + * sh-tdep.c (sh_gdbarch_init): Ditto. + * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. + * h8300-tdep.c (h8300_gdbarch_init): Ditto. + +2002-10-26 Mark Kettenis <kettenis@gnu.org> + + * x86-64-tdep.c (x86_64_init_abi): Set init_extra_frame_info to + cfi_init_extra_frame_info. + * x86-64-tdep.h (x86_64_init_extra_frame_info): Remove prototype. + * x86-64-linux-tdep.c (x86_64_init_extra_frame_info): Remove function. + + * x86-64-tdep.c (x86_64_init_abi): Add calls to override the i386 + target where necessary. Add more comments and remove the ones + that don't provide any useful information. + + * i386-tdep.c (i386_frame_saved_pc): Replace call to + deprecated_read_register_dummy with + frame_unwind_unsigned_register. + + * i386-tdep.c (i386_extract_struct_value_address): Use + regcache_raw_read_unsigned instead of + regcache_cooked_read_unsigned since we know that the register + we're reading isn't a pseudo register. Rename variable 'val' into + the more descriptive 'addr'. + + * x86-64-tdep.c: Fix some formatting problems, mostly in comments. + (x86_64_push_return_address): Add comment. + (x86_64_pop_frame): Make static. + (examine_argument): Clarify comment. + (x86_64_skip_prologue): Make prolog_expact variable static. + + * dwarf2cfi.c: Fix some formatting problems. + (context_cpy, read_encoded_pointer): Clarify comments. + + * x86-64-tdep.c (x86_64_breakpoint_from_pc): Constify. + (x86_64_init_abi): Move set_gdbarch_* calls that overlap with the + i386 target back into x86_64_gdbarch_init. Add some comments and + remove meaningless ones. + +2002-10-25 Andrew Cagney <cagney@redhat.com> + + * complaints.h (struct deprecated_complaint): Rename `struct + complaint'. + * complaints.c (complain): Update. + * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Delete + incorrect comment indicating that "symfile.h" was being included + for the `struct complaint' definition. + * remote-vx.c: Update. + * objc-lang.c: Update. + * xcoffread.c: Update. + * hpread.c: Update. + * mdebugread.c: Update. + * stabsread.c: Update. + * dwarf2read.c: Update. + * dwarfread.c: Update. + * elfread.c: Update. + * coffread.c: Update. + * stabsread.h: Update. + * dbxread.c: Update. + * buildsym.c: Update. + * gdbtypes.c: Update. + * macrotab.c: Update. + +2002-10-25 Mark Kettenis <kettenis@gnu.org> + + * x86-64-tdep.c (x86_64_gdbarch_init): Make a bit more similar to + the version in i386-tdep.c. Move set_gdbarch_* calls out into... + (x86_64_init_abi): ...new function. + + * Makefile.in (i386v-nat.o): Add $(i386_tdep_h). + * i386v-nat.c: Include "i386-tdep.h". + +2002-10-25 Andrew Cagney <cagney@redhat.com> + + * gdbtypes.c (address_space_name_to_int): Update. + (address_space_int_to_name): Update. + * gdbarch.sh (address_class_type_flags_to_name): Change to a pure + multi-arch predicate. + (address_class_name_to_type_flags): Ditto. + * gdbarch.h, gdbarch.c: Re-generate. + + * MAINTAINERS: Check all warnings when h8300hms and alpha-elf. + +2002-10-24 Martin M. Hunt <hunt@redhat.com> + + * utils.c (string_to_core_addr): Revert patch from 11 Oct. + +2002-10-24 Elena Zannoni <ezannoni@redhat.com> + + * symtab.h (INIT_SAL): Delete macro. + (init_sal): Export. + * symtab.c (init_sal): New function. + + * ada-lang.c (ada_finish_decode_line_1): Change INIT_SAL macro + to init_sal function call. + (find_sal_from_funcs_and_line): Ditto. + (all_sals_for_line): Ditto. + * breakpoint.c (create_internal_breakpoint): Ditto. + (create_fork_vfork_event_catchpoint): Ditto. + (create_exec_event_catchpoint): Ditto. + (parse_breakpoint_sals): Ditto. + (watch_command_1): Ditto. + (handle_gnu_4_16_catch_command): Ditto. + (clear_command): Ditto. + * hppa-tdep.c (child_enable_exception_callback): Ditto. + * infcmd.c (run_stack_dummy): Ditto. + * infrun.c (process_event_stop_test): Ditto. + (check_sigtramp2): Ditto. + (step_over_function): Ditto. + * linespec.c (decode_line_2): Ditto. + (decode_line_1): Ditto. + * source.c (line_info): Ditto. + * symtab.c (find_pc_sect_line): Ditto. + +2002-10-24 Michal Ludvig <mludvig@suse.cz> + + * dwarf2cfi.c (struct context) + (struct context_reg): Moved to dwarf2cfi.h + (context_alloc, frame_state_alloc, context_cpy): + Made extern instead of static, removed prototypes. + * dwarf2cfi.h (struct context) + (struct context_reg): New, moved from dwarf2cfi.c + (context_alloc, frame_state_alloc, context_cpy): + New prototypes. + * x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc): + Changed from static to extern. + (LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET) + (LINUX_SIGCONTEXT_FP_OFFSET) + (LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted. + (x86_64_linux_in_sigtramp, x86_64_linux_frame_chain) + (x86_64_init_frame_pc, x86_64_init_extra_frame_info): New. + * x86-64-tdep.c (x86_64_gdbarch_init): Several + set_gdbarch_*() calls now use x86-64 specific functions + instead of DWARF2 CFI ones. + * x86-64-tdep.h (x86_64_linux_in_sigtramp) + (x86_64_linux_frame_chain, x86_64_init_frame_pc) + (x86_64_init_extra_frame_info): New prototypes. + +2002-10-23 David Carlton <carlton@math.stanford.edu> + + * linespec.c: #include "parser-defs.h". + Delete prototype for find_template_name_end. + * Makefile.in (linespec.o): Depend on $(parser_defs_h). + +2002-10-23 Jeff Johnston <jjohnstn@redhat.com> + + * NEWS: add recent mi fixes. + * varobj.c (struct varobj): Add new "updated" flag. + (new_variable): Default "updated" flag to 0. + (varobj_set_value): Set "updated" flag to 1 if value + changes. + (varobj_update): Check varobj "updated" flag before + comparing old and refreshed values. Fix for + PR gdb/702. + +2002-10-23 David Carlton <carlton@math.stanford.edu> + + * parse.c (parse_exp_1): Use BLOCK_START. + * x86-64-tdep.c (x86_64_skip_prologue): Use BLOCK_END, + SYMBOL_BLOCK_VALUE. + * objc-lang.c (find_methods): Use BLOCK_START, BLOCK_END. + +2002-10-23 David Carlton <carlton@math.stanford.edu> + + * symtab.c: Delete cplusplus_hint. + Delete prototype for find_template_name_end. + +2002-10-23 Elena Zannoni <ezannoni@redhat.com> + + * symtab.h: Update comment. + +2002-10-23 Michael Snyder <msnyder@redhat.com> + + * printcmd.c (address_info): Restore quotes in output. + * valops.c (value_of_local): Restore quotes in error message. + +2002-10-23 Elena Zannoni <ezannoni@redhat.com> + + * symtab.c (symbol_demangled_name): New function. + * symtab.h (SYMBOL_DEMANGLED_NAME): Simplify macro, by + turning most of it into a function. + (symbol_demangled_name): Export. + +2002-10-23 Michael Snyder <msnyder@redhat.com> + + * valops.c (value_of_local): Restore quotes in error message. + +2002-10-23 Elena Zannoni <ezannoni@redhat.com> + + * symtab.c (symbol_init_language_specific): New function. + * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): Simplify macro, by + turning most of it into a function. + (symbol_init_language_specific): Export. + +2002-10-23 David Carlton <carlton@math.stanford.edu> + + * dwarf2read.c (dwarf_tag_name): Add DWARF 3 names. + (dwarf_attr_name): Ditto. + (dwarf_type_encoding_name): Ditto. + (scan_partial_symbols): Descend into DW_TAG_namespace entries. + (process_die): Handle DW_TAG_namespace, + DW_TAG_imported_declaration, DW_TAG_imported_module. + (read_namespace): New function. + +2002-10-22 Joel Brobecker <brobecker@gnat.com> + + * configure.in: Define NEW_PROC_API on Interix too. + * configure: Regenerate. + +2002-10-21 Joel Brobecker <brobecker@gnat.com> + + * configure: Regenerate using the proper version of autoconf. + +2002-10-21 Elena Zannoni <ezannoni@redhat.com> + + * findvar.c (read_var_value): Temporarily disable TLS code, until + complete TLS support is added. + +2002-10-21 Jim Blandy <jimb@redhat.com> + Elena Zannoni <ezannoni@redhat.com> + + * symtab.h (address_class): Re-add LOC_THREAD_LOCAL_STATIC + for thread local storage locations. + (struct symbol): Add objfile field. + (SYMBOL_OBJFILE): Define. + * dwarf2read.c (is_thread_local): New static variable. + (new_symbol): If variable is in thread local fill in address class + and objfile appropriately. + (decode_locdesc): Recognize and handle DW_OP_GNU_push_tls_address + stack operation. + * printcmd.c (address_info): Print the information for thread + local storage variable. + * findvar.c (read_var_value): In case of thread local variable, + defer to the target vector code to compute address. + +2002-10-21 Elena Zannoni <ezannoni@redhat.com> + + * solib-svr4.c (svr4_fetch_objfile_link_map): New function. + * solib-svr4.h (svr4_fetch_objfile_link_map): Export. + +2002-10-21 Elena Zannoni <ezannoni@redhat.com> + + * symtab.h (address_class): Rename + LOC_THREAD_LOCAL_STATIC to LOC_HP_THREAD_LOCAL_STATIC. + * hpread.c (hpread_process_one_debug_symbol): Ditto. + * printcmd.c (address_info): Ditto. + * findvar.c (symbol_read_needs_frame, read_var_value): Ditto. + +2002-10-20 Mark Kettenis <kettenis@gnu.org> + + * i386bsd-nat.c (i386bsd_dr_set, i386bsd_dr_get_status): Use + DBREG_DRX macro to acces debug registers. + + * Makefile.in (i386obsd-tdep.o): New target. + + * solib-sunos.c: Include "bcache.h" and "regcache.h". + * Makefile.in (solib-sunos.o): Add $(bcache_h) and $(regcache_h). + + * configure.tgt (i[3456]86-*-openbsd*): Set gdb_target to obds. + * config/i386/obsd.mt: New file. + * i386bsd-nat.c (_initialize_i386bsd_nat): Introduce + i386obsd_sc_pc_offset and i386obsd_sc_sp_offset; + * i386obsd-nat.c (_initialize_i386obsd_nat): Set + i386obsd_sigtramp_start and i386obsd_sigtramp_end instead of + i386nbsd_sigtramp_start and i386nbsd_sigtramp_end. + * i386obsd-tdep.c: New file. + +2002-10-19 Adam Fedor <fedor@gnu.org> + + * objc-exp.y (name_not_typename): Fix invalid comment. + +2002-10-20 Mark Kettenis <kettenis@gnu.org> + + * solib-sunos.c (allocate_rt_common_objfile): Use bcache_xmalloc + to allocate partial syms and macro byte caches. + +2002-10-18 David Carlton <carlton@math.stanford.edu> + + * symtab.h: Delete 'struct source' and 'struct sourcevector'. + +2002-10-18 Adam Fedor <fedor@gnu.org> + + * stabsread.c (find_name_end): New function. + (define_symbol): Use it. + +2002-10-18 Daniel Jacobowitz <drow@mvista.com> + + * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1. + * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Define to 1. + * config/alpha/nm-nbsd.h (CANNOT_STEP_BREAKPOINT): Define to 1. + * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Define to 1. + +2002-10-17 David Carlton <carlton@math.stanford.edu> + + * symfile.h: Add opaque declaration for struct obstack. + Declare obsavestring to take a const char *. + * symfile.c (obsavestring): Make first argument a const char *. + +2002-10-16 Adam Fedor <fedor@gnu.org> + + * breakpoint.c (parse_breakpoint_sals): Ignore ObjC method + names when matching breakpoints in current file. + +2002-10-16 Kevin Buettner <kevinb@redhat.com> + + * dwarf2read.c (dwarf2_invalid_pointer_size): New complaint. + (read_tag_pointer_type): Add address class support. + * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS) + (ADDRESS_CLASS_TYPE_FLAGS_TO_NAME, ADDRESS_CLASS_NAME_TO_TYPE_FLAGS): + New methods. + * gdbarch.h, gdbarch.c: Regenerate. + * gdbtypes.c (address_space_name_to_int, address_space_int_to_name) + (make_type_with_address_space, recursive_type_dump): Add address + class support. + * gdbtypes.h (TYPE_FLAG_ADDRESS_CLASS_1, TYPE_FLAG_ADDRESS_CLASS_2) + (TYPE_FLAG_ADDRESS_CLASS_ALL, TYPE_ADDRESS_CLASS_1) + (TYPE_ADDRESS_CLASS_2, TYPE_ADDRESS_CLASS_ALL): New defines + +2002-10-16 Klee Dienes <kdienes@apple.com> + + * stabsread.c (read_tilde_fields): Use name[sizeof(vptr_name)-2] + to get the last character of a char[] buffer, not + name[sizeof(vptr_name)-1]. + +2002-10-14 Adam Fedor <fedor@gnu.org> + + * symtab.h: New objc_specific struct. + (SYMBOL_INIT_LANGUAGE_SPECIFIC): Handle ObjC. + (SYMBOL_DEMANGLED_NAME): Likewise. + +2002-10-14 Adam Fedor <fedor@gnu.org> + + * symfile.c (init_filename_language_table): Add ObjC file extension. + +2002-10-14 Adam Fedor <fedor@gnu.org> + + * utils.c (puts_filtered_tabular): New function. + (fprintf_symbol_filtered): Get ObjC demangled name. + * defs.h (puts_filtered_tabular): Declared. + +2002-10-14 Kevin Buettner <kevinb@redhat.com> + + * c-lang.h (c_type_print_varspec_prefix): Delete. + * c-typeprint.c (c_type_print_varspec_prefix): Make static. Add + ``need_post_space'' parameter. Adjust all callers. + +2002-10-14 Daniel Jacobowitz <drow@mvista.com> + + * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Define to 1. + * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. + * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. + * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. + +2002-10-13 Adam Fedor <fedor@gnu.org> + + * source.c (print_source_lines): Update comments. + +2002-10-13 Adam Fedor <fedor@gnu.org> + + * valops.c (value_of_local): New function. + (value_of_this): Use it. + * value.h (value_of_local): Declared. + +2002-10-13 Adam Fedor <fedor@gnu.org> + + * parse.c: (length_of_subexp, prefixify_subexp): Handle + OP_MSGCALL, OP_SELECTOR, OP_NSSTRING, and OP_SELF. + +2002-10-12 Adam Fedor <fedor@gnu.org> + + * language.c (binop_result_type): Add language_objc to case. + (integral_type): Likewise. + (character_type): Likewise. + (string_type): Likewise. + (boolean_type): Likewise. + (structured_type): Likewise. + (binop_type_check): Likewise. + +2002-10-11 Adam Fedor <fedor@gnu.org> + + * printcmd.c (address_info): Print 'self' for ObjC. + +2002-10-11 Adam Fedor <fedor@gnu.org> + + * expression.h: New ops OP_NSSTRING, OP_SELECTOR, OP_MSGCALL, and + OP_SELF. + +2002-10-11 Adam Fedor <fedor@gnu.org> + + * language.h (CAST_IS_CONVERSION): Add language_objc. + +2002-10-11 Adam Fedor <fedor@gnu.org> + + * defs.h (enum language): Add language_objc. + +2002-10-11 Klee Dienes <kdienes@apple.com> + + * corefile.c (read_memory_typed_address): New function. + * gdbcore.h (read_memory_typed_address): Add prototype. + * blockframe.c (sigtramp_saved_pc): Use read_memory_typed_address + to read a value destined for a CORE_ADDR, not read_memory_integer. + * f-valprint.c (f77_get_dynamic_upperbound): Ditto. + (f77_get_dynamic_lowerbound): Ditto. + +2002-10-11 Martin M. Hunt <hunt@redhat.com> + + * utils.c (string_to_core_addr): After turning string into + a number, convert to a CORE_ADDR using INTEGER_TO_ADDRESS + which will do necessary sign-extension, etc. + +2002-10-11 Daniel Jacobowitz <drow@mvista.com> + + * c-exp.y (THIS): Delete token and grammar rule. + (yylex): Don't return THIS. + * cp-valprint.c (vtbl_ptr_name_old): Delete. + (cp_is_vtbl_ptr_type): Don't check vtbl_ptr_name_old. + * demangle.c (cplus_markers): Update comment. Put '$' + first. Remove CPLUS_MARKER. + (_initialize_demangler): Don't call set_cplus_marker_for_demangling. + * jv-exp.y (THIS): Delete token and grammar rule. + (yylex): Don't return THIS. + * mips-tdep.c (mips_dump_tdep): Don't dump CPLUS_MARKER. + * objc-exp.y (THIS): Delete token and grammar rule. + (yylex): Don't return THIS. + * p-exp.y (yylex): Remove reference to CPLUS_MARKER. + * stabsread.c (vptr_name, vb_name): Replace CPLUS_MARKER with '$'. + (read_member_functions): Likewise for opname. + (read_tilde_fields): Use is_cplus_marker. + + * defs.h (CPLUS_MARKER): Don't define. + * config/tm-sysv4.h (CPLUS_MARKER): Likewise. + * config/i386/xm-i386sco.h (CPLUS_MARKER): Likewise. + * config/mips/tm-irix3.h (CPLUS_MARKER): Likewise. + * config/mips/tm-irix6.h (CPLUS_MARKER): Likewise. + * config/rs6000/tm-rs6000.h (CPLUS_MARKER): Likewise. + + * config/i386/tm-i386v4.h: Delete file. + * config/djgpp/fnchange.lst: Delete tm-i386v4.h. + * config/i386/tm-i386sol2.h: Include "i386/tm-i386.h" instead. + * config/i386/tm-i386v42mp.h: Include "i386/tm-i386.h" instead. + * config/i386/tm-ptx.h: Include "i386/tm-i386.h" instead. + * config/i386/i386gnu.mt (TM_FILE): Use tm-i386.h. + * config/i386/i386sco5.mt (TM_FILE): Likewise. + * config/i386/i386v4.mt (TM_FILE): Likewise. + * config/i386/ncr3000.mt (TM_FILE): Likewise. + +2002-10-10 Marko Mlinar <markom@opencores.org> + + * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C, + accidentially not commited 2002-10-09 + * gdbarch.h, gdbarch.c: Re-generate. + +2002-10-09 Marko Mlinar <markom@opencores.org> + + * infrun.c (resume): Convert #ifdef HAVE_NONSTEPPABLE_WATCHPOINT into C. + * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Add. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-10-08 Petr Sorfa <petrs@caldera.com> + + Revised and re-submitted by John Wolfe <jlw@caldera.com> + + Move the Dwarf 2 abbrev table to a per-compilation-unit structure, + so we can work on more than one compilation unit at a time. This + helps prepare GDB to handle inter-CU die references. + * dwarf2read.c (ABBREV_HASH_SIZE): moved definition forward in + the code to be defined before struct comp_unit_head. + (comp_unit_head): Added new members - offset, cu_head, + begin_die, next and dwarf2_abbrevs. + (dwarf2_abbrevs): Removed single static var; now member of + struct comp_unit_head. + dwarf2_build_psymtabs_hard): Complete new struct comp_unit_head + members. + (psymtab_to_symtab_1): Changed to work with the new + struct comp_unit_head. + (dwarf2_read_abbrevs): Now accepts a cu_header parameter and + constructs the dwarf2_abbrevs[] inside the cu_header. + (dwarf2_empty_abbrev_table): Now expects a ptr to a + dwarf2_abbrev table to clean up. + (dwarf2_lookup_abbrev): Now accepts a cu_header parameter and + handling of dwarf2_abbrevs inside the cu_header. + (read_partial_die): Now supports the call to the new + dwarf2_lookup_abbrev. + (read_full_die): Now supports the call to the new + dwarf2_lookup_abbrev. + +2002-10-06 Christopher Faylor <cgf@redhat.com> + + * Makefile.in (install-gdbtk): Add missing continuation backslash to + insure that shell variables, such as "transformed_name" are propagated + to later shell statements in rule. + +2002-10-06 Mark Kettenis <kettenis@gnu.org> + + * config/i386/nm-i386sco.h: Add protection against + multiple-inclusion. Include "i386/nm-i386v.h". + (REGISTER_U_ADDR): Remove define. + (i386_register_u_addr): Remove prototype. + +2002-10-04 Michael Snyder <msnyder@redhat.com> + + * m32r-stub.c (handle_exception): Make sure exception is "trap" + before treating it as a single-step event. + +2002-10-03 Adam Fedor <fedor@gnu.org> + + * objc-lang.c: ARI fixes. Change string.h to gdb_string.h. + (objc_demangle): Remove assignment in if statements, Replace + free with xfree. + (add_msglist): Likewise. + (end_msglist): Likewise. + (complare_selectors): Likewise. + (selectors_info): Likewise. + (compare_classes): Likewise. + (classes_info): Likewise. + (print_object_command): Likewise. + (find_objc_msgcall_submethod): Replace PTR with void *. + * objc-lang.h: Remove check for __STDC__. + +2002-10-03 Jeff Johnston <jjohnstn@redhat.com> + + * ui-out.h (ui_out_field_fmt_int): New prototype. + * ui-out.c (ui_out_field_fmt_int): New function allowing specification + of field width and alignment. + * stack.c (print_frame_info_base): When printing frame level, use + ui_out_field_fmt_int with a width of 2 and left alignment. Fix for + PR gdb/192 + +2002-10-03 Jeff Johnston <jjohnstn@redhat.com> + + * MAINTAINERS: Add self to Write After Approval list. + +2002-10-02 Elena Zannoni <ezannoni@redhat.com> + + * infcmd.c (interrupt_target_command_wrapper): Delete. + (interrupt_target_command): Make non static. + (nofp_registers_info): Make static. + * stack.c (return_command_wrapper): Delete. + (return_command): Make non static. + +2002-10-02 Elena Zannoni <ezannoni@redhat.com> + + * event-top.c (gdb_setup_readline): New function. Code moved from + _initialize_event_loop(). + (_initialize_event_loop): Call gdb_setup_readline(). + +2002-10-02 Andrew Cagney <ac131313@redhat.com> + + * infrun.c (resume): Convert #ifdef CANNOT_STEP_BREAKPOINT into C. + * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Add. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-10-02 Daniel Jacobowitz <drow@mvista.com> + + Fix PR gdb/778 + * gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef + before recursing. + * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value + of fill_in_vptr_fieldno. + +2002-10-02 Elena Zannoni <ezannoni@redhat.com> + + * inferior.h (registers_info, stepi_command, nexti_command, + continue_command, interrupt_target_command): Export from infcmd.c. + * frame.h (args_info, selected_frame_level_changed_hook, + return_command): Export from stack.c. + * v850ice.c (stepi_command, nexti_command, continue_command): use + prototypes from inferior.h. + * tracepoint.c (registers_info, args_info, locals_info): Use + prototypes from frame.h and inferior.h. + * Makefile.in (mi-main.o): Add dependency on frame.h. + +2002-10-02 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_store_struct_return): Store struct_return + value in register 3 adjusted by ppc_gp0_regnum. + + * rs6000-tdep.c (skip_prologue): Bias alloca_reg by ppc_gp0_regnum. + +2002-10-02 Marko Mlinar <markom@opencores.org> + + * MAINTAINERS: Add myself to the Write After Approval list. + +2002-10-01 Alexandre Oliva <aoliva@redhat.com> + + * mips-tdep.c (mips_find_abi_section): .mdebug.abi64 is the name + of the section for the N64 ABI, fixed. + + * config/mips/tm-irix6.h: Include solib.h. + +2002-10-01 Elena Zannoni <ezannoni@redhat.com> + + * dwarf2read.c (dwarf_stack_op_name): Recognize more dwarf3 and + GNU operators. + +2002-10-01 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Mention that MI syntax, selected by "mi" changed to "mi2" + and that "mi0" syntax has been removed. + +2002-09-30 David Carlton <carlton@math.stanford.edu> + + * Makefile.in (ppc-sysv-tdep.o): Depend on gdb_string_h. + * ppc-sysv-tdep.c: #include "gdb_string.h". + * remote-sds.c (getmessage): Add semicolon after 'retry' label to + pacify GCC. + +2002-10-01 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): For powerpc:7400, fix + "vrsave"'s register number. + +2002-09-30 Andrew Cagney <ac131313@redhat.com> + + * mips-tdep.c (mips_frame_saved_pc): When a generic dummy frame, + use frame_unwind_signed_register to obtain the PC. + (mips_frame_chain): Handle a generic dummy frame. + (mips_init_extra_frame_info): When a generic dummy frame, don't + re-compute the frame base. + (mips_pop_frame): Handle generic dummy frames. + (mips_gdbarch_init): When generic dummy frames, set + use_generic_dummy_frames, push_dummy_frame to + generic_push_dummy_frame, pc_in_call_dummy to + generic_pc_in_call_dummy, and save_dummy_frame_top_of_stack to + generic_save_dummy_frame_tos. + +2002-09-30 Andrew Cagney <ac131313@redhat.com> + + * blockframe.c (generic_find_dummy_frame): Rewrite. Only test + against TOP when TOP was explictly set. + (generic_push_dummy_frame): Set TOP to zero. + +2002-09-30 Elena Zannoni <ezannoni@redhat.com> + + * event-loop.c (start_event_loop): Rename variable 'result' to + 'gdb_result', to avoid conflicts with upcoming intepreters changes. + +2002-09-30 Keith Seitz <keiths@redhat.com> + + * gdb-events.sh (selected_thread_changed): New event. + * gdb-events.c: Regenerated. + * gdb-events.h: Regenerated. + +2002-09-30 Hans-Peter Nilsson <hp@bitrange.com> + + * MAINTAINERS: Add self to Write After Approval list. + +2002-09-30 Fernando Nasser <fnasser@redhat.com> + + * disasm.c: New file. + * disasm.h: New file. + * mi/mi-cmd-disas.c (gdb_dis_asm_read_memory): Moved to disasm.c. + (compare_lines): Ditto. + (dump_insns): Ditto. + (do_mixed_source_and_assembly): Moved to disasm.c. Added uiout + argument. + (do_assembly_only): Ditto. + (do_disassembly): Renamed to gdb_disassembly and moved to + disasm.c. Sdded uiout argument. + * Makefile.in: Add new files. Reorder SFILES list. Update + dependencies. Include libgdb.a later in the insight executable. + +2002-09-29 Andrew Cagney <ac131313@redhat.com> + + * config/djgpp/fnchange.lst: Rename bfd/elf64-alpha.c and + bfd/elf64-alpha-fbsd.c. + +2002-09-29 Andrew Cagney <ac131313@redhat.com> + + * config/djgpp/fnchange.lst: Rename i386gnu-nat.c and + i386gnu-tdep.c. + +2002-09-29 Andrew Cagney <ac131313@redhat.com> + + * gnu-nat.h (debug): Use __FILE__ and __LINE__ instead of + __FUNCTION__. + * gnu-nat.c (do_mach_notify_no_senders): Replace __FUNCTION__ with + function name. + (do_mach_notify_port_deleted, do_mach_notify_msg_accepted): Ditto. + (do_mach_notify_port_destroyed, do_mach_notify_send_once): Ditto. + (S_proc_setmsgport_reply, S_proc_getmsgport_reply): Ditto. + (S_msg_sig_post_reply): Ditto. + +2002-09-28 Corinna Vinschen <vinschen@redhat.com> + + * sh-tdep.c (sh_use_struct_convention): Use definition according + to ABI. + (sh_push_arguments): Store in register with correct endianess. + (sh_default_store_return_value): Ditto. + (sh_gdbarch_init): Set sizeof long double to 8. + +2002-09-27 Mark Kettenis <kettenis@gnu.org> + + * defs.h: Move inclusion of "ansidecl.h" before "gdb_locale.h". + Fix some whitespace problems. + +2002-09-27 David Carlton <carlton@math.stanford.edu> + + * Makefile.in (cris-tdep.o): Depend on gdb_string_h. + (mcore-tdep.o): Ditto. + (ns32k-tdep.o): Ditto. + (ns32knbsd-tdep.o): Ditto. + (sh3-rom.o): Ditto. + (vax-tdep.o): Ditto. + * cris-tdep.c: #include "gdb_string.h" + * mcore-tdep.c: Ditto. + * ns32k-tdep.c: Ditto. + * ns32knbsd-tdep.c: Ditto. + * sh3-rom.c: Ditto. + * vax-tdep.c: Ditto. + +2002-09-27 David Carlton <carlton@math.stanford.edu> + + * config/djgpp/fnchange.lst: Add entries for + gdb/testsuite/gdb.c++/m-static files. + +2002-09-27 Jim Wilson <wilson@redhat.com> + + * MAINTAINERS: Add myself to the Write After Approval list. + +2002-09-26 Martin M. Hunt <hunt@redhat.com> + + * mips-tdep.c (find_proc_desc): Initialize startaddr. + + +2002-09-26 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_frame_chain): Don't chain past the dummy + frame. + +2002-09-26 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_extract_struct_value_address): Return 0. + (rs6000_struct_return_address): Delete variable. + (rs6000_store_struct_return): Update. + (rs6000_gdbarch_init): Set extract_struct_value_address instead of + deprecated_extract_struct_value_address. + (rs6000_frame_align): New function. + (rs6000_gdbarch_init): Set frame_align. + +2002-09-26 Andrew Cagney <ac131313@redhat.com> + + From Grace Sainsbury <graces@redhat.com>: + * Makefile.in (gdbtk-main.o): New target. + (gdb.o): New target. + (main_h): Define. + (main.o): Update dependencies. + (gdb$(EXEEXT)): Add gdb.o. + (SUBDIR_GDBTK_SRCS): Add gdbtk-main.c. + (SUBDIR_GDBTK_ALL, SUBDIR_GDBTK_UNINSTALL): Set. + (SUBDIR_GDBTK_CLEAN): Set. + (install-gdbtk): Install the insight binary. + (uninstall-gdbtk): New target. + (all-gdbtk, clean-gdbtk): New rule. + * top.c (use_windows): Default to zero. + * main.c: Include "main.h". + (main): Delete. + (struct captured_main_args): Delete. + (gdb_main): New function. + * main.h: New file. + * gdb.c: New File. + +2002-09-25 Andrew Cagney <cagney@redhat.com> + + * frame.c: Include "gdb_string.h" and "builtin-regs.h". + (frame_map_regnum_to_name): New function. + (frame_map_name_to_regnum): New function. + * frame.h (frame_map_name_to_regnum): Declare. + (frame_map_regnum_to_name): Declare. + * builtin-regs.c (builtin_reg_map_regnum_to_name): New function. + * builtin-regs.h (builtin_reg_map_regnum_to_name): Declare. + * parse.c: Do not include "builtin-regs.h". + (target_map_name_to_register): Delete function. + (write_dollar_variable): Use frame_map_name_to_regnum. + * parser-defs.h (target_map_name_to_register): Delete declaration. + * expprint.c: Include "frame.h". + (print_subexp): Use frame_map_regnum_to_name. + * eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name. + * infcmd.c (registers_info): Use frame_map_name_to_regnum. + +2002-09-25 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_frame_saved_pc): If the link register + wasn't saved, and the next innermost frame is a dummy, return the + dummy frame's link register. + +2002-09-24 Jim Blandy <jimb@redhat.com> + + Fix from Paul Breed: + * main.c (captured_main): Add a `break' after the case for 'b'. + +2002-09-24 Keith Seitz <keiths@redhat.com> + + * varobj.c (c_type_of_child): Use get_target_type instead + of TYPE_TARGET_TYPE. + +2002-09-22 Fernando Nasser <fnasser@redhat.com> + + * source.c (get_current_or_default_source_symtab_and_line): Remove + function. + (set_default_source_symtab_and_line): New function. Attempts to + determine a source file to list lines from if one is not currently + defined. + (get_current_source_symtab_and_line): Initialize sal.pc and + sal.end fields. + (set_current_source_symtab_and_line): Mark argument as const. + * source.h: Update declarations and comments. + * linespec.c (decode_line_1): Replace call to removed routine above. + * stack.c (print_frame_info_base): Ditto. + * cli/cli-cmds.c (edit_command): Ditto. + (list_command): Ditto. + +2002-09-22 Fernando Nasser <fnasser@redhat.com> + + * source.c (get_current_or_default_source_symtab_and_line): Initialize + sal.pc and sal.end fields. + (get_current_or_default_source_symtab_and_line): Ditto. + * breakpoint.c (parse_breakpoint_sals): Use correct accessor function + so we do not cause a new source symtab to be searched for (reverting an + unintentional change from the 2002-09-20 patch). + * scm-lang.c (scm_unpac): Ditto. + +2002-09-21 Andrew Cagney <cagney@redhat.com> + + * complaints.c (symfile_explanations): Remove new-line from + ``isolated_message''. + (vcomplaint): When ISOLATED_MESSAGE, force a line break. + (clear_complaints): When a SUBSEQUENT_MESSAGE, force a line break. + +2002-09-20 Nick Clifton <nickc@redhat.com> + + * NEWS: Announce that V850EA ISA is no longer supported. + * v850-tdep.c: Remove reference to bfd_mach_v850ea. + +2002-09-20 David Carlton <carlton@math.stanford.edu> + + * Makefile.in (c-lang.o): Correct dependencies. + (utils.o): Gather dependencies. + (charset.o): Move. + * c-lang.c: #include "gdb_string.h" + +2002-09-20 Fernando Nasser <fnasser@redhat.com> + + From 2002-07-02 George Helffrich <george@gly.bris.ac.uk> + * cli/cli-cmds.c (list_command): New function. Implements the new + cli edit command. + (_init_cli_cmds): Add new command definition. + * gdb.1: Document edit command. + * doc/gdb.texinfo: Document edit command. + +2002-09-20 Fernando Nasser <fnasser@redhat.com> + + * source.c: Make global variables current_source_symtab and + current_source_line static. + (list_command): Moved to cli/cli-cmds.c. + (ambiguous_line_spec): Moved to cli/cli-cmds.c. + (get_first_line_listed): New accessor function. + (get_lines_to_list): New accessor function. + (get_current_source_symtab_and_line): New function. Retrieves the + position in the source code that we consider current. + (get_current_or_default_source_symtab_and_line): New function. + Like the above but attempts to determine a default position if one + is not currently defined. + (set_current_source_symtab_and_line): New function. Sets the source + code position considered current and returns the previously set one. + (clear_current_source_symtab_and_line): Reset stored information about + a current source line. + (_initialize_source): Remove registration for the "list" command and + its alias. + * source.h: Add declarations for the new functions above. + * symtab.h: Remove declarations for the global variables mentioned + above. + * breakpoint.c (parse_breakpoint_sals): Use accessor functions to + obtain current source line. + * linespec.c (decode_line_1): Ditto. + * macroscope.c (default_macro_scope): Ditto. + * scm-lang.c (scm_unpac): Ditto. + * stack.c (print_frame_info_base): Ditto. + * symfile.c (clear_symtab_users): Ditto. + * symtab.c (decode_line_spec): Ditto. + * cli/cli-cmds.c (list_command): Moved here from source.c. + (ambiguous_line_spec): Moved here from source.c. + (_init_cli_cmds): Add definition for "list" and its alias. + * Makefile.in: Update dependencies. + +2002-09-20 Corinna Vinschen <vinschen@redhat.com> + + * h8300-tdep.c (h8300_examine_prologue): Match saved regs location + with what gcc thinks is correct. + +2002-09-20 Corinna Vinschen <vinschen@redhat.com> + + * h8300-tdep.c (h8300_examine_prologue): Fix loop for saved regs in + multiple register push instruction. + +2002-09-19 Jim Blandy <jimb@redhat.com> + + Add support for distinct host and target character sets. + * charset.c, charset.h: New files. + * c-exp.y: #include "charset.h". + (yylex): Convert character and string literals to the target + character set, before returning them as the semantic value of the + token. + * c-lang.c: #include "charset.h". + (c_emit_char): Use charset-specific methods to recognize + characters with backslash escape forms, to decide which characters + to print literally and which to print using numeric escape + sequences, and to convert target characters to host characters + before printing. + * utils.c: #include "charset.h". + (no_control_char_error): New function. + (parse_escape): Use charset-specific methods to recognize + backslash escapes, parse `control character' notation, and convert + characters from the host character set to the target character set. + * configure.in: Set the default host character set. + Check where to find iconv, and what its argument types might be. + * acinclude.m4 (AM_ICONV): New macro, borrowed from GCC. + * Makefile.in (SFILES): List charset.c. + (COMMON_OBS): List charset.o. + (charset.o): New rule. + (charset_h): New header dependency variable. + (c-lang.o, utils.o, c-exp.tab.o): Note dependency on $(charset_h). + (LIBICONV): New variable, set by configure. + (CLIBS): Include $(LIBICONV) here. + * aclocal.m4, config.in, configure: Regenerated. + +2002-09-19 Joel Brobecker <brobecker@gnat.com> + + * ada-exp.y: Add missing semicolons to end rules. Fixes a + bison 1.35 warning. + +2002-09-19 Richard Earnshaw <rearnsha@arm.com> + + * gdb_mbuild.sh: New file. + +2002-09-19 Andrew Cagney <ac131313@redhat.com> + + * objc-exp.y, objc-lang.h, objc-lang.c: Fix copyright notice. + +2002-09-18 Andrew Cagney <ac131313@redhat.com> + + * breakpoint.c, c-exp.y, defs.h, elfread.c, expression.h, + jv-exp.y, language.c, language.h, p-exp.y, parse.c, parser-defs.h, + printcmd.c, source.c, stabsread.c, symfile.c, symtab.h, utils.c, + valops.c, value.h: Revert previous change. + +2002-09-18 Michael Snyder <msnyder@redhat.com> + + Preliminary support for Objective-C: + * defs.h (language_objc): New enum value. + (puts_filtered_tabular): Declaration only, exported from utils.c. + (skip_quoted): Delete, declared in completer.h. + * c-exp.y: Include completer.h. + * p-exp.y: Ditto. + * jv-exp.y: Ditto. + * expression.h (OP_MSGCALL, OP_SELECTOR, OP_SELF, OP_NSSTRING): + New operator enum values. + * language.h (CAST_IS_CONVERSION): Test for language_objc. + * language.c (binop_result_type): Handle language_objc case. + (integral_type, character_type, string_type, boolean_type, + structured_type, binop_type_check): Ditto. + * symtab.h (SYMBOL_OBJC_DEMANGLED_NAME): Define. + (struct objc_specific): Add to general_symbol_info. + (SYMBOL_INIT_LANGUAGE_SPECIFIC): Add objc initialization. + (SYMBOL_DEMANGLED_NAME): Handle objc case. + * parser-defs.h (struct objc_class_str): New struct type. + (start_msglist, end_msglist, add_msglist): Declaration only, + exported from objc-lang.c. + * value.h (value_of_local, value_nsstring, + call_function_by_hand_expecting_type): Exported from valops.c. + * valops.c (find_function_addr): Export. + (call_function_by_hand_expecting_type): New function. + (value_of_local): New function. + * symfile.c (init_filename_language_table): Add ".m" extension + for Objective-C. + * utils.c (puts_filtered_tabular): New function. + (fprintf_symbol_filtered): Add objc demangling support (disabled). + (set/show demangle): Extend help-string to refer to ObjC. + * elfread.c (elf_symtab_read): Skip Objective-C special symbols. + * stabsread.c (symbol_reference_defined): Objective-C symbols + may contain colons: make allowances when scanning stabs strings + for colons. + (objc_find_colon): New function. + * printcmd.c (address_info): If language == objc then print + "self" instead of "this". + * parse.c (length_of_subexp): Handle new operators OP_MSGCALL, + OP_NSSTRING, and OP_SELF. + (prefixify_subexp): Ditto. + * source.c (print_source_lines): Mention objc in comment. + * breakpoint.c (parse_breakpoint_sals): Recognize Objective-C + method names. + +2002-09-18 Andrew Cagney <ac131313@redhat.com> + + * complaints.h: Update copyright. + (struct complaints): Declare. + (struct complaint): Make `message' constant. + (internal_complaint): Declare. + (complaint): Declare. + (complaint_root): Delete declaration. + (symfile_complaints): Delete declaration. + (struct complaints): Add opaque declaration. + (clear_complaints): Add a complaints parameter. + * complaints.c: Update copyright. + (enum complaint_series): Define. + (complaint_root): Delete. + (struct complaints): Define. + (complaint_sentinel, symfile_complaint_book): New variables. + (symfile_explanations, symfile_complaints): New variables. + New variables. + (get_complaints): New function. + (vcomplaint): New function. + (complaint): New function. + (internal_complaint): New function. + (complain): Call vcomplain with symfile_complaint. + (clear_complaints): Rewrite. + (_initialize_complaints): Use add_setshow_command. + * Makefile.in (complaints.o): Update dependencies. + * symfile.c (syms_from_objfile): Add symfile_complaints parameter + to call to clear_complaints. + (new_symfile_objfile, reread_symbols): Ditto. + (oldsyms_complaint): Delete. + (empty_symtab_complaint, unknown_option_complaint): Delete. + (free_named_symtabs): Use complaint instead of complain. + +2002-09-18 Michael Snyder <msnyder@redhat.com> + + Contributed by Apple Computer, Inc. Merged with current sources + by Adam Fedor <fedor@doc.com> [cagney]. + + * objc-lang.c: First clean-up round: comments, indentation. + * objc-lang.h: Ditto. + * objc-lang.y: Ditto. + +2002-09-18 Andrew Cagney <ac131313@redhat.com> + + * maint.c (maintenance_internal_error): Print the parameter as the + error message. + (maintenance_internal_warning): New function. + (_initialize_maint_cmds): Add command `maint internal-warning'. + + * defs.h (internal_warning, internal_vwarning): Declare. + * utils.c (struct internal_problem): Define. + (internal_vproblem): New function. + (internal_warning): New function. + (internal_vwarning): New function. + (internal_warning_problem, internal_error_problem): New variables. + (internal_verror): Just call internal_vproblem. + +2002-09-18 Michael Snyder <msnyder@redhat.com> + + * objc-lang.c: New file, support for Objective-C. + Preliminary check-in, not yet integrated into gdb. + * objc-lang.h: New file. + * objc-exp.y: New file. + +2002-09-18 Andrew Cagney <ac131313@redhat.com> + + * infrun.c (signal_stop_update): Convert definition to ISO C. + (signal_print_update): Ditto. + (signal_pass_update): Ditto. + * inflow.c (terminal_save_ours): Ditto. + + * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++ + comments. + + * config/djgpp/fnchange.lst: Handle name clashes between + bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and + bfd/coff-tic80.c. + + * i386-linux-tdep.h: Fix tipo. + +2002-09-18 Adam Fedor <fedor@gnu.org> + + * MAINTAINERS: Add myself to the Write After Approval list. + +2002-09-18 Jim Blandy <jimb@redhat.com> + + * dbxread.c, mdebugread.c: Revert my change of 2001-10-23. Moving + texthigh and textlow to reader-specific structs caused + objfile_relocate to miss them. This is fixable, but the work that + the change was supposed to prepare GDB for never got done anyway. + +2002-09-18 David Carlton <carlton@math.stanford.edu> + + * MAINTAINERS: Alphabetize Write After Approval list. + +2002-09-18 Daniel Jacobowitz <drow@mvista.com> + + Fix PR gdb/709 + * values.c (value_static_field): Call read_var_value. + +2002-09-18 Andrew Cagney <ac131313@redhat.com> + + * valops.c (hand_function_call): Align the initial stack pointer + and STRUCT_ADDR using frame_align. When STRUCT_RETURN and + FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's + return value. + * mips-tdep.c (mips_frame_align): New function. + (mips_gdbarch_init): Set frame_align. + * gdbarch.sh (FRAME_ALIGN): New method. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-09-18 Michal Ludvig <mludvig@suse.cz> + + * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS + registers. + +2002-09-17 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Mention that MIPS $fp behavior changed. + * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete + reference to FP_REGNUM. + (mipsnbsd_cannot_store_register): Ditto. + * mips-linux-nat.c: Update copyright. + (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM. + (mips_linux_cannot_store_register): Ditto. + * mips-linux-tdep.c (supply_gregset): Ditto. Update copyright. + * config/mips/tm-mips.h: Update copyright. + (FP_REGNUM): Delete macro. + (MIPS_REGISTER_NAMES): Replace "fp" with "". + * config/mips/tm-irix6.h (FP_REGNUM): Delete macro. + * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp. + (mips_r3041_reg_names, mips_r3051_reg_names) + (mips_r3081_reg_names): Replace "fp" with "". + Fix PR gdb/480. + +2002-09-17 Theodore A. Roth <troth@verinet.com> + + * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to + generic_read_register_dummy() (PR gdb/703). + (avr_push_return_address): #if 0 out unused vars. + (avr_gdbarch_init): Enable use of avr_push_return_address(). + +2002-09-17 Michael Snyder <msnyder@redhat.com> + + * m32r-stub.c (restore_and_return): Postpone restoring of PSW. + RTE will take care of it. + +2002-09-17 Andrew Cagney <ac131313@redhat.com> + + * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is + invalid, return SP_REGNUM. + +2002-09-17 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_pop_frame): Read saved values of floating + point registers without sign extension. + +2002-09-17 Andrew Cagney <cagney@redhat.com> + + * blockframe.c (deprecated_read_register_dummy): Rename + generic_read_register_dummy. + * frame.c (frame_unwind_signed_register): New function. + (frame_unwind_unsigned_register): New function. + * frame.h (frame_unwind_signed_register): Declare. + (frame_unwind_unsigned_register): Declare. + (deprecated_read_register_dummy): Rename + generic_read_register_dummy. + + * h8300-tdep.c (h8300_frame_chain): Update. + (h8300_frame_saved_pc): Update. + * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update. + * rs6000-tdep.c (rs6000_frame_saved_pc): Update. + * s390-tdep.c (s390_frame_saved_pc_nofix): Update. + (s390_frame_chain): Update. + * v850-tdep.c (v850_find_callers_reg): Update. + (v850_frame_saved_pc): Update. + * m32r-tdep.c (m32r_init_extra_frame_info): Update. + (m32r_find_callers_reg): Update. + (m32r_frame_saved_pc): Update. + * sh-tdep.c (sh_find_callers_reg): Update. + (sh64_get_saved_pr): Update. + (sh_init_extra_frame_info): Update. + (sh_init_extra_frame_info): Update. + (sh64_init_extra_frame_info): Update. + (sh64_init_extra_frame_info): Update. + * mcore-tdep.c (mcore_find_callers_reg): Update. + (mcore_frame_saved_pc): Update. + (mcore_init_extra_frame_info): Update. + * i386-tdep.c (i386_frame_saved_pc): Update. + * ia64-tdep.c (ia64_frame_saved_pc): Update. + (ia64_init_extra_frame_info): Update. + (ia64_init_extra_frame_info): Update. + * d10v-tdep.c (d10v_frame_saved_pc): Update. + * cris-tdep.c (cris_init_extra_frame_info): Update. + * avr-tdep.c (avr_frame_chain): Update. + (avr_init_extra_frame_info): Update. + (avr_frame_saved_pc): Update. + * arm-tdep.c (arm_find_callers_reg): Update. + (arm_init_extra_frame_info): Update. + (arm_frame_saved_pc): Update. + +2002-09-17 Tom Tromey <tromey@redhat.com> + + * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter + is "'". + +2002-09-17 Corinna Vinschen <vinschen@redhat.com> + + * MAINTAINERS: Remove "non multi-arched" text from h8300. + * h8300-tdep.c (h8300_next_prologue_insn) Renamed from + NEXT_PROLOGUE_INSN. + (h8300_examine_prologue): Call h8300_next_prologue_insn instead of + NEXT_PROLOGUE_INSN. + +2002-09-16 Joel Brobecker <brobecker@gnat.com> + + * osfsolib.c: Remove file, replaced by solib-osf.c. + * Makefile.in: Remove compilation rules for osfsolib.c. + +2002-09-16 David Carlton <carlton@math.stanford.edu> + + * cp-valprint.c (cp_print_class_method): Correct args to + check_stub_method_group. + +2002-09-16 Corinna Vinschen <vinschen@redhat.com> + + * h8300-tdep.c: Multiarch. Drop `set machine' command in favor of + `set architecture'. Unify naming convention of functions. + (h8300_skip_prologue): Improve prologue analysis. + (h8300_push_arguments): Rewritten to more closely match GCC's + bizarre argument-passing behavior, along with the comment describing + said behavior. + * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition. + * config/h8300/tm-h8300.h: Multiarch. Just keep stuff needed by + sim, remote-e7000.c, remote-hms.c and remote.c + +2002-09-15 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c (gdb_print_insn_i386): Removed. + (i386_print_insn): New function. + (i386_gdbarch_init): Set print_insn to i386_print_insns. + (_initialize_i386_tdep): Don't initialize tm_print_insn and + tm_print_insn_info. + +2002-09-14 Mark Kettenis <kettenis@gnu.org> + + * gdbtypes.c (check_stub_method_group): Initialize found_stub to + zero. + +2002-09-14 Corinna Vinschen <vinschen@redhat.com> + + * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression + for IN_SIGTRAMP to here. Use IN_SIGTRAMP only if it's defined. + Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P. + +2002-09-13 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (child_create_inferior): Honor 'tty' command. + +2002-09-13 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.c (check_stub_method): Make static. + (check_stub_method_group): New function. + * gdbtypes.h: Update prototypes. + * cp-support.c: New file. + * cp-support.h: New file. + + * stabsread.c: Include "cp-abi.h" and "cp-support.h". + (update_method_name_from_physname): New function. + (read_member_functions): Correct method names for operators + and v3 constructors/destructors. Separate v2 constructors and + destructors. + * Makefile.in (stabsread.o): Update dependencies. + (SFILES): Add cp-support.c. + (COMMON_OBS): Add cp-support.o. + (cp_support_h, cp-support.o): Add. + + * cp-valprint.c (cp_print_class_method): Call + check_stub_method_group instead of check_stub_method. Remove + extraneous QUITs. + * p-valprint.c (pascal_object_print_class_method): Likewise. + * valops.c (search_struct_method): Likewise. + (find_method_list, value_struct_elt_for_reference): Likewise. + +2002-09-13 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (SIGTRAMP_END): Change to a predicate function. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-09-13 Andrew Cagney <ac131313@redhat.com> + + * frame.c (find_saved_register): Delete function. + * frame.h (find_saved_register): Delete declaration. + Fix PR gdb/631. + +Fri Sep 13 14:59:55 2002 Andrew Cagney <cagney@redhat.com> + + * mips-tdep.c (read_next_frame_reg): Re-hack using + frame_register_unwind. + +Fri Sep 13 07:42:09 2002 Andrew Cagney <cagney@redhat.com> + + * mips-tdep.c (mips_get_saved_register): Re-hack using + frame_register_unwind. + +2002-09-12 Joel Brobecker <brobecker@gnat.com> + + * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture + vector. Will be useful for Interix. + * gdbarch.h, gdbarch.c: Regenerate. + + * valops.c (value_allocate_space_in_inferior): Replace hard-coded + name of the malloc function by NAME_OF_MALLOC. + +2002-09-12 Joel Brobecker <brobecker@gnat.com> + + * value.h (find_function_in_inferior): Add const keyword to + one of the parameters. Allows us to invoke this function with + a const char *. + * valops.c (find_function_in_inferior): Likewise. + +2002-09-12 Joel Brobecker <brobecker@gnat.com> + + * exec.c (xfer_memory): Fix compilation warning with old versions + of GCC. + * tracepoint.c (trace_find_tracepoint_command): Likewise. + +2002-09-12 David Carlton <carlton@math.stanford.edu> + + * symtab.h: Run through gdb_indent.h. + Add 2002 to Copyright year list. + +2002-09-12 Alan Modra <amodra@bigpond.net.au> + + * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded + mach constants. + * MAINTAINERS: Add myself to write after approval list. + +2002-09-11 J. Brobecker <brobecker@gnat.com> + + * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX. + +2002-09-11 J. Brobecker <brobecker@gnat.com> + + * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for + Interix. + +2002-06-05 Paul N. Hilfinger <hilfingr@otisco.mckusick.com> + + * procfs.c (do_detach): Clear current signal, not just fault. + Corrects problem with breakpoint trap signal leaking to detached + process on Tru64. + +2002-09-10 Michael Snyder <msnyder@redhat.com> + + * buildsym.c (finish_block): Protect against null pointer. + +2002-09-10 Andrew Cagney <cagney@redhat.com> + + * infcmd.c (default_print_registers_info): Send all output to + ``file'' instead of ``gdb_stdout''. + +2002-09-10 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_extract_struct_value_address): Make val a + LONGEST, and use signed register read (addresses are sign- + extended for mips). + +2002-09-10 Stephane Carrez <stcarrez@nerim.fr> + + * event-loop.c (gdb_do_one_event): Make public. + * event-loop.h (gdb_do_one_event): Declare. + +2002-09-10 Jeff Law <law@redhat.com> + + * infttrace.c (child_resume): Simplify and rework to avoid + TT_PROC_CONTINUE. + +2002-09-09 Fred Fish <fnf@intrinsity.com> + + * printcmd.c (print_scalar_formatted): "len" is the number of + target bytes, NOT the number of target bits. + +2002-09-09 Elena Zannoni <ezannoni@redhat.com> + + From: Emmanuel Thome' <thome@lix.polytechnique.fr> + * top.c (init_main): Set rl_terminal_name. + +2002-09-08 Aidan Skinner <aidan@velvet.net> + + * ada-lang.c (ada_array_bound, ada_type_match, + _initialize_ada_language): Fix K&R definitions. + * ada-tasks.c (get_current_task): Fix K&R definitions. + * ada-valprint.c (adjust_type_signedness): Fix K&R definitions. + +2002-09-07 Christopher Faylor <cgf@redhat.com> + + * MAINTAINERS: Remove CE from list of maintainership responsibilities. + Add XP. + +2002-09-06 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c (i386_register_virtual_type, + i386_register_convertible, i386_register_convert_to_virtual, + i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P + instead of IS_FP_REGNUM and IS_SSE_REGNUM. + (i386_gdbarch_init): Fix comment. Add comments on calls that set + sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum. + Don't set push_arguments twice. + + * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and + sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end. + * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and + sigtramp_end to NULL. + * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove + defines. + (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes. + + * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious + whitespace. + + * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods. + * gdbarch.h, gdbarch.c: Re-generate. + * blockframe.c (find_pc_sect_partial_function): Convert to use + SIGTRAMP_START_P predicate. + +2002-09-05 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.c (arm_init_extra_frame_info): Distinguish between + generic_dummy_frame method and old method. Also distinguish + between ARM_FP_REGNUM and THUMB_FP_REGNUM. + (arm_extract_return_value): Use new regcache method. + + * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment + adjustment that doesn't conform to the ABI. + (mips_extract_struct_value_address): Retrieve V0_REGNUM from + saved regcache, not from current regcache. + +2002-09-05 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Update for 5.3. Add new section ``Changes since 5.3''. + * README: Update. + +2002-09-04 Jason Thorpe <thorpej@wasabisystems.com> + + * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode + if arm_apcs_32 is false. + +2002-09-04 Andrew Cagney <ac131313@redhat.com> + + GDB 5.3 branch created. + +2002-09-03 Theodore A. Roth <troth@verinet.com> + + * gdb/avr-tdep.c (avr_gdbarch_init): Use + generic_unwind_get_saved_register. + +2002-09-03 David Carlton <carlton@math.stanford.edu> + + * dwarf2read.c (dwarf2_add_member_fn): Add the 'type' + argument (PR gdb/653). Update call to smash_to_method_type. + (read_structure_scope): Update call to dwarf2_add_member_fn. + +2002-09-03 Michal Ludvig <mludvig@suse.cz> + + * x86-64-linux-tdep.c: Include gdb_string.h + * x86-64-linux-nat.c: Ditto. + +2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> + + * ada-exp.y (yyname, yyrule): Remap global variables that appear + when YYDEBUG is set to 1. + * c-exp.y: Likewise. + * f-exp.y: Likewise. + * jv-exp.y: Likewise. + * m2-exp.y: Likewise. + * p-exp.y: Likewise. + +2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to + dependency list. + * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set + solib_svr4_fetch_link_map_offsets to + nbsd_ilp32_solib_svr4_fetch_link_map_offsets. + * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o. + * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o. + * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o, + solib-svr4.o, and solib-legacy.o. + * config/i386/tm-nbsd.h: Include solib.h. + +2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> + + * configure.tgt (i[3456]86-*-netbsdelf*): Merge with... + (i[3456]86-*-netbsd*): ...this. Set gdb_target to nbsd. + (i[3456]86-*-openbsd*): Make this a separate entry. Add a + comment noting that this needs its own target configuration. + * config/i386/nbsd.mt: New file. + * config/i386/nbsdaout.mt: Remove. + * config/i386/nbsdelf.mt: Ditto. + * config/i386/tm-nbsdaout.h: Ditto. + +2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> + + * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function. + (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset. + (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or + tdep->sigtramp_end. + (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove. + * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END) + (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove. + +2002-09-02 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h), + $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list. + * i386-tdep.h (i386bsd_init_abi): New prototype. + * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from + function declaration. + (_initialize_i386bsd_tdep): Don't register OS ABI handlers + for NetBSD-a.out or NetBSD-ELF. + (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end) + (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset) + (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to... + * i386nbsd-tdep.c: ...here. Include arch-utils.h, i386-tdep.h, + and nbsd-tdep.h. + (i386nbsd_pc_in_sigtramp): New function. + (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to + i386nbsd_pc_in_sigtramp. + (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi + and i386nbsdelf_init_abi OS ABI handlers. + * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o. + * config/i386/nbsdelf.mt (TDEPFILES): Likewise. + +2002-09-02 Mark Kettenis <kettenis@gnu.org> + + * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE + registers if the target really has them. + +2002-08-31 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather + than nbsd-tdep.h. + +2002-08-31 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency + list. + * alphanbsd-tdep.c (alphanbsd_sigcontext_addr) + (alphanbsd_skip_sigtramp_frame): New functions. + (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to + alphanbsd_skip_sigtramp_frame. Set tdep->sigcontext_addr + to alphanbsd_sigcontext_addr. + +2002-08-31 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency + list. + (nbsd-tdep.o): Add $(gdb_string_h) to dependency list. + * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use + nbsd_pc_in_sigtramp. + * mipsnbsd-tdep.c: Include nbsd-tdep.h. + (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp. + * nbsd-tdep.c: Include gdb_string.h. + (nbsd_pc_in_sigtramp): New function. + * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype. + * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function. + (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to + ppcnbsd_pc_in_sigtramp. + * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function. + (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to + shnbsd_pc_in_sigtramp. + * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set + gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp. + * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o. + +2002-08-30 Pierre Muller <muller@ics.u-strasbg.fr> + + * breakpoint.c (breakpoint_init_inferior): Reset the val field of + watchpoints to NULL. + (insert_breakpoints): set val field of watchpoints if NULL. + + +2002-08-29 Jim Blandy <jimb@redhat.com> + + * symtab.c (lookup_symbol_aux): In the cases where we find a + minimal symbol of an appropriate name and use its address to + select a symtab to read and search, use `name' (as passed to us) + as the demangled name when searching the symtab's global and + static blocks, not the minsym's name. + +2002-08-29 Keith Seitz <keiths@redhat.com> + + * stack.c (print_frame_info_base): Always set current_source_symtab + and current_source_line. + +2002-08-29 Donn Terry <donnte@microsoft.com> + + * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S). + +2002-08-28 Keith Seitz <keiths@redhat.com> + + * stack.c (select_frame): Add FIXME concerning selected-frame + events. + (select_frame_command): Send selected-frame-level-changed + event notification, but only if the level actually changed. + (up_silently_base): Add selected-frame-level-changed event + notification. + (down_silently_base): Likewise. + +2002-08-28 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in: Update dependencies for all gdb/*.c files. + +2002-08-27 Tom Tromey <tromey@redhat.com> + + * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o, + ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o): + Update dependencies. + * i387-tdep.c: Include gdb_string.h. + * osabi.c: Likewise. + * i386-linux-nat.c: Likewise. + * lin-lwp.c: Likewise. + * ax-gdb.c: Likewise. + * signals/signals.c: Likewise. + * jv-valprint.c: Likewise. + * p-lang.c: Likewise. + * c-valprint.c: Likewise. + * cp-abi.c: Likewise. + +2002-08-27 Elena Zannoni <ezannoni@redhat.com> + + * cli/cli-script.h (copy_command_lines): Export. + * breakpoint.c: Include cli/cli-script.h. + * Makefile.in (breakpoint.o): Update dependencies. + +2002-08-26 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (insert_breakpoints): Protect all references + to 'process_warning'. Shorten long lines. + +2002-08-26 Joel Brobecker <brobecker@gnat.com> + + * cli/cli-script.c (copy_command_lines): New function. + * defs.h (copy_command_lines): Export. + * testsuite/gdb.base/commands.exp: New tests for commands + attached to a temporary breakpoint, and for commands that + delete the breakpoint they are attached to. + +2002-08-26 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (bpstat_stop_status): Instead of copying the + pointer to the breakpoint commands struct, make a new copy + of the struct and point to that. + (bpstat_clear): Free the commands struct. + (bpstat_clear_actions): Free the commands struct. + (bpstat_do_actions): Free the command actions. Also execute + the local cleanups, instead of deleting them. + (delete_breakpoint): Leave the commands field of the bpstat + chain alone -- it will be freed later. + +2002-08-26 Kevin Buettner <kevinb@redhat.com> + + * rs6000-tdep.c (altivec_register_p): Restore function inadvertently + deleted in 2002-08-20 commit. This function is still used by + ppc-linux-nat.c. + +2002-08-26 Keith Seitz <keiths@redhat.com> + + * gdb-events.sh: Add selected-frame-level-changed event. + * gdb-events.c: Regenerated. + * gdb-events.h: Regenerated. + +2002-08-26 Stephane Carrez <stcarrez@nerim.fr> + + Fix PR gdb/393: + * inflow.c (terminal_save_ours): New function to save terminal + settings. + * inferior.h (terminal_save_ours): Declare. + * target.c (debug_to_terminal_save_ours): New function. + (cleanup_target): Defaults to_terminal_save_ours. + (update_current_target): Inherit to_terminal_save_ours. + (setup_target_debug): Set to_terminal_save_ours. + * target.h (target_terminal_save_ours): New to save terminal settings. + (target_ops): New member to_terminal_save_ours. + * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours. + * hpux-thread.c (init_hpux_thread_ops): Likewise. + * inftarg.c (init_child_ops): Likewise. + * m3-nat.c (init_m3_ops): Likewise. + * procfs.c (init_procfs_ops): Likewise. + * wince.c (init_child_ops): Likewise. + * win32-nat.c (init_child_ops): Likewise. + * sol-thread.c (init_sol_thread_ops): Likewise. + +2002-08-26 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c (i386_store_return_value): Undeprecate. Convert to + use regcache_* functions. + (i386_gdbarch_init): Set store_return_value instead of + deprecated_store_return_value. + + * regcache.c (regcache_raw_write_signed, + regcache_raw_write_unsigned): New functions. + * regcache.h (regcache_raw_write_signed, + regcache_raw_write_unsigned): New prototypes. + +2002-08-25 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o) + (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the + source file dependencies. Cleanup corresponding generator rules. + +2002-08-25 Andrew Cagney <ac131313@redhat.com> + + * regcache.h (register_offset_hack): Declare. + (regcache_cooked_read_using_offset_hack): Declare. + (regcache_cooked_write_using_offset_hack): Declare. + + * regcache.c (register_offset_hack): New function. + (regcache_cooked_read_using_offset_hack): New function. + (regcache_cooked_write_using_offset_hack): New function. + (regcache_dump): Check that the registers, according to their + offset, are packed hard against each other. + (cooked_xfer_using_offset_hack): New function. + +2002-08-25 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (struct regcache_descr): Add field register_type. + (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr + in as a parameter + (init_regcache_descr): Initialize register_type. Pass the descr + to init_legacy_regcache_descr. Use register_type instead of + REGISTER_VIRTUAL_TYPE. + (register_type): New function. + (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type. + * regcache.h (register_type): Declare. + +2002-08-25 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return + instead of deprecated_store_return_value. Fix fallout from + 2002-08-23 Andrew Cagney <cagney@redhat.com>. + +2002-08-25 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (max_register_size): New function. + (init_legacy_regcache_descr): Ensure that max_register_size is + large enough for REGISTER_VIRTUAL_SIZE. + * regcache.h (max_register_size): Declare. + +2002-08-24 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of + store_return_value. + (e500_extract_return_value): Change type of valbuf pointer to + void. + +2002-08-24 Mark Kettenis <kettenis@gnu.org> + + * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest + workaround. + + * valprint.c (print_longest) [CC_HAS_LONG_LONG && + PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned + long long) to prevent compiler warning on 64-bit systems. + +2002-08-23 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter. + (DEPRECATED_STORE_RETURN_VALUE): New method. + (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer. + * gdbarch.h, gdbarch.c: Re-generate. + + * values.c (set_return_value): Pass current_regcache to + STORE_RETURN_VALUE. + * arch-utils.h (legacy_store_return_value): Declare. + * arch-utils.c (legacy_store_return_value): New function. + (legacy_extract_return_value): Update parameters. + + * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename + STORE_RETURN_VALUE. + * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto. + + * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. + * i386-tdep.c (i386_extract_return_value): Update. + * arch-utils.c (legacy_extract_return_value): Update. + * frv-tdep.c (frv_gdbarch_init): Update. + * cris-tdep.c (cris_gdbarch_init): Update. + * d10v-tdep.c (d10v_gdbarch_init): Update. + * rs6000-tdep.c (rs6000_gdbarch_init): Update. + * m68k-tdep.c (m68k_gdbarch_init): Update. + * mcore-tdep.c (mcore_gdbarch_init): Update. + * mn10300-tdep.c (mn10300_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * sparc-tdep.c (sparc_gdbarch_init): Update. + * sh-tdep.c (sh_gdbarch_init): Update. + * x86-64-tdep.c (x86_64_gdbarch_init): Update. + * v850-tdep.c (v850_gdbarch_init): Update. + * avr-tdep.c (avr_gdbarch_init): Update. + * ia64-tdep.c (ia64_gdbarch_init): Update. + * ns32k-tdep.c (ns32k_gdbarch_init): Update. + * vax-tdep.c (vax_gdbarch_init): Update. + * alpha-tdep.c (alpha_gdbarch_init): Update. + * arm-tdep.c (arm_gdbarch_init): Update. + * mips-tdep.c (mips_gdbarch_init): Update. + * i386-tdep.c (i386_gdbarch_init): Update. + +2002-08-23 Andrew Cagney <ac131313@redhat.com> + + * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c, + bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c. + +2002-08-24 Mark Kettenis <kettenis@gnu.org> + + * PROBLEMS: Refer to GDB 5.3 instead of 5.2. Mention FreeBSD + problems. + +2002-08-23 Joel Brobecker <brobecker@gnat.com> + + * infrun.c (handle_inferior_event): Move a comment outside of a + function call, in order to avoid indent reformatting this part + of the code in an unreadable way. + +2002-08-23 Grace Sainsbury <graces@redhat.com> + + * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg + when breakpoints fail. Move general breakpoint error messages to + insert_breakpoints. + * breakpoint.c (insert_breakpoints): Change warnings when + breakpoints are nto inserted to specify the type. Remove call to + memory_error when hardware breakpoints can't be inserted. Remove + multiple calls to warning so all messages are sent to the user at + once. + (delete_breakpoints): Make insert error messsages more explicit. + +2002-08-23 Daniel Jacobowitz <drow@mvista.com> + + * ChangeLog: Move gdbserver entries after GDB 5.2 to + gdbserver/ChangeLog. + +2002-08-23 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c: Include "objfiles.h". + (i386_svr4_init_abi): Set in_solib_call_trampoline and + skip_trampoline_code. + * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h". + (CPLUS_MARKER): Define to '.'. + + * linux-proc.c (struct linux_corefile_thread_data): Add num_notes + member. + (linux_corefile_thread_callback): Increase args->num_notes. + (linux_make_note_section): Initialize thread_args.num_notes, and + use it to determine whether notes for any threads were created. + +2002-08-23 Donn Terry <donnte@microsoft.com> + + * proc-api.c (rw_table): Do not include a row for PCDSTOP if the + corresponding macro is not defined. Likewise for PCNICE, PCSHOLD + and PCUNKILL. + (write_with_trace): Conditionalize out the switch branch handling + PCSHOLD if the corresponding macro is not defined. Likewise for + PRSABORT and PRSTOP. + This change will be needed by the Interix port. + +2002-08-22 Elena Zannoni <ezannoni@redhat.com> + + * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use + write_register wherever possible instead of manipulating the + register bytes directly. + Assign VALUE_CONTENTS to a variable and use that. + The GPR numbers are now dependent on the architecture. + +2002-08-22 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and + ev_offset fields. + (skip_prologue): Add support for BookE/e500 instructions. + (e500_extract_return_value): New function. + (frame_get_saved_regs): Add support for saving ev registers and + pseudo gpr's. + (e500_store_return_value): New function. + (rs6000_gdbarch_init): Move up default intializations of + deprecated_extract_return_value and store_return_value. Overwrite + init of store_return_value with e500 specific version. + Set extract_return_value for e500. + +2002-08-22 Elena Zannoni <ezannoni@redhat.com> + + * blockframe.c (generic_call_dummy_register_unwind): Use + regcache_cooked_read to catch cases in which the variable is + stored in a pseudo register. + +2002-08-22 Andrew Cagney <cagney@redhat.com> + + * NEWS: Mention that the i960 has been made obsolete. + * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and + i960-tdep.c + (remote-nrom.o): Obsolete target. + (remote-nindy.o, i960-tdep.o): Ditto. + * remote-nrom.c: Make file obsolete. + * remote-nindy.c, remote-vx960.c: Ditto. + * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto. + * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto. + * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto. + * config/i960/tm-mon960.h, i960-tdep.c: Ditto. + * configure.tgt: Make i960-*-bout*, i960-nindy-coff*, + i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and + i960-*-vxworks* obsolete. + * MAINTAINERS: Note that the i960 is obsolete. + +2002-08-21 Corinna Vinschen <vinschen@redhat.com + + * aix-thread.c (aix_thread_detach): Disable thread debugging on + detach to allow reinitialization. + +2002-08-22 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Change the s390 target to s390-linux-gnu (second + attempt). + +2002-08-22 Jim Blandy <jimb@redhat.com> + + * coffread.c (coff_symfile_read): Don't try to read the line + number table from disk if the image file doesn't have a symbol + table; we'll never actually look at the info anyway, and Windows + ships DLL's with bogus file offsets for the line number data. + +2002-08-21 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have + an e500 executable. + +2002-08-21 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function. + (MSYMBOL_SIZE): Replace macro with function. + (DEFAULT_MIPS_TYPE): Delete unused macro. + * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro. + * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro. + +2002-08-21 Jim Blandy <jimb@redhat.com> + + * valops.c (value_cast): Simplify and correct logic for doing a + static cast from a pointer to a base class to a pointer to a + derived class. + +2002-08-21 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c (default_print_registers_info): Replace + do_registers_info. + (registers_info): Use gdbarch_print_registers_info instead of + DO_REGISTERS_INFO. + * inferior.h (default_print_registers_info): Replace + do_registers_info. + * gdbarch.sh (PRINT_REGISTERS_INFO): New method. + (DO_REGISTERS_INFO): Change to a predicate function. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-08-21 Keith Seitz <keiths@redhat.com> + + * gdb-events.sh: Add target-changed event. + * gdb-events.c: Regenerated. + * gdb-events.c: Regenerated. + * valops.c (value_assign): Add target-changed event notification + to inlval_register, lval_memory, and lval_reg_frame_relative. + +2002-08-21 Joel Brobecker <brobecker@gnat.com> + + * NEWS: Add an entry regarding the improvement of the next/step + operation on Alpha Tru64 multi-processor machines. + +2002-08-21 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in: Update dependencies for mi/ cli/ and tui/ + directores. + * Makefile.in: Update all _h macro definitions. + * Makefile.in (install-gdbtk): Move to install section. + (rdi-share/libangsd.a): Move to end of file. + +2002-08-19 Andrew Cagney <ac131313@redhat.com> + + * frame.c (frame_register_unwind): When a register, set addrp to + the register's byte. + +2002-08-20 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only + used locally, so move them from the target machine header to here. + (mips_set_processor_type, mips_register_name, mips32_next_pc, + mips16_next_pc, cached_proc_desc, mips_set_processor_type): + Make static. + * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete. + +2002-08-20 Andrew Cagney <cagney@redhat.com> + + * NEWS: Mention that the Apollo line was made obsolete. + * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and + m68*-hp-hpux* obsolete. + * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*, + m68*-hp-bsd* and m68*-hp-hpux* obsolete. + * buildsym.c (make_blockvector): Make static. + * buildsym.h (make_blockvector): Make extern declaration obsolete. + * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h + (ALLDEPFILES): Remove dstread.c. + (dstread.o): Obsolete make rule. + * dstread.c: Makefile obsolete. + * dst.h: Ditto. + * config/m68k/hp300hpux.mt: Ditto. + * config/m68k/hp300hpux.mh: Ditto. + * config/m68k/hp300bsd.mt: Ditto. + * config/m68k/hp300bsd.mh: Ditto. + * config/m68k/apollo68b.mt: Ditto. + * config/m68k/apollo68v.mh: Ditto. + * config/m68k/apollo68b.mh: Ditto. + +2002-08-20 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_in_return_stub): Make static. + (mips_gdbarch_init): Set in_solib_return_trampoline. + * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete. + +2002-08-20 Michael Snyder <msnyder@redhat.com> + + * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add. + * gdbarch.c, gdbarch.h: Regenerate. + * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline): + Add. + * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition. + +2002-08-20 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static. + (mips_gdbarch_init): Set skip_trampoline_code, + in_solib_call_trampoline. + * config/mips/tm-mips.h (REGISTER_NAME): Delete. + (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete. + +2002-08-20 Elena Zannoni <ezannoni@redhat.com> + + * ppc-tdep.h (struct gdbarch_tdep): Add ev registers. + + * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit + vector type for ev registers. + (e500_pseudo_register_read): New function. + (e500_pseudo_register_write): New function. + (e500_dwarf2_reg_to_regnum): New function. + (PPC_UISA_NOFP_SPRS): New macro. + (PPC_EV_REGS): New macro. + (PPC_GPRS_PSEUDO_REGS): New macro. + (registers_e500): New register set for e500. + (variants): Add e500 variant. + (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to + before setting architectural dependent variations. Initialize ev + registers numbers. Add case for e500 architecture. Set the + number of pseudo registers. + +2002-08-20 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c: Clean up comments. + +2002-08-20 Andrew Cagney <cagney@redhat.com> + + * h8300-tdep.c: Re-indent file. + +2002-08-20 Jim Blandy <jimb@redhat.com> + + * Makefile.in (LDFLAGS): Allow the configure script to establish a + default for this. + +2002-08-20 Keith Seitz <keiths@redhat.com> + + * breakpoints.c (watch_command_1): Use internal breakpoint + when setting a watchpoint_scope breakpoint. + +2002-08-20 Elena Zannoni <ezannoni@redhat.com> + + * gdbtypes.c (build_builtin_type_vec64): Add name to type. + (build_builtin_type_vec64i): Ditto. + (build_builtin_type_vec128): Ditto. + (build_builtin_type_vec128i): Ditto. + +2002-08-19 Michael Snyder <msnyder@redhat.com> + + * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete. + (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions. + (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, + POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete. + (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET, + CALL_DUMMY_ADDRESS): Delete. + * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size, + mips_msymbol_is_special, mips_fix_call_dummy): New functions. + (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame, + push_dummy_frame, fix_call_dummy, init_extra_frame_info, + push_return_address. + (mips_register_raw_size, mips_eabi_use_struct_convention, + mips_n32n64_use_struct_convention, mips_o32_use_struct_convention, + mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain, + mips_init_extra_frame_info, mips_eabi_push_arguments, + mips_n32n64_push_arguments, mips_push_return_address, + mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue, + mips_breakpoint_from_pc, mips_call_dummy_address): Make static. + +2002-08-19 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_frame_num_args): New function. + (mips_gdbarch_init): Set frame_chain, frameless_function_invocation, + frame_saved_pc, frame_args_address, frame_locals_address, + frame_num_args, and frame_args_skip. + * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, + FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, + FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete. + * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete. + +2002-08-20 Michael Snyder <msnyder@redhat.com> + + * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete. + (EXTRACT_STRUCT_VALUE_ADDRESS): Delete. + * mips-tdep.c (mips_store_struct_return): New function. + (mips_extract_struct_value_address): New function. + (mips_gdbarch_init): Set store_struct_return and + extract_struct_value_address. + +2002-08-20 David Carlton <carlton@math.stanford.edu> + + * dwarf2read.c (dwarf2_build_psymtabs): Check that + dwarf_line_offset is nonzero before creating dwarf_line_buffer. + (read_file_scope): Check that line_header is nonzero before + decoding macro information. + +2002-08-20 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly + flag the general-purpose registers as floating-point on targets + that don't support the floating-point registers. + +2002-08-20 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (altivec_register_p): Delete. + (rs6000_do_altivec_registers): Delete. + (rs6000_altivec_registers_info): Delete. + (rs6000_do_registers_info): Delete. + (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'. + (rs6000_gdbarch_init): Remove setting of do_registers_info. + +2002-08-20 Elena Zannoni <ezannoni@redhat.com> + + * infcmd.c (do_registers_info): Print vector registers in hex + format only. + (print_vector_info): Check that printing registers + makes sense. + (print_float_info): Ditto. + +2002-08-20 Andrew Cagney <ac131313@redhat.com> + + * mips-tdep.c (mips_gdbarch_init): Update. + (mips_o32_extract_return_value): Rewrite. + (mips_o32_store_return_value): Rewrite. + (mips_o32_xfer_return_value): New function. + (mips_xfer_register): Tweak debug print message. Allow for + buf_offset when dumping the value transfered. + +2002-08-20 Andrew Cagney <ac131313@redhat.com> + + * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete. + * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete. + * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete. + * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete. + * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code. + +2002-08-14 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_frame_chain): Check for call-dummy frames. + +2002-08-19 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (struct reg): Add field to indicate a pseudo + register. + (P): New macro to define a register as a pseudo register. + (R, R4, R8, R16, FR32, R64, R0): Updated. + (struct variant): Add new fields for number of pseudo registers + and number of total registers. + (tot_num_registers): New macro replacing.... + (num_registers): ...deleted macro. + (num_registers): New function. + (num_pseudo_registers): New function. + (variants): Update all variants to intialize new fields correctly. + Postpone initialization of number of pseudo regs and real regs. + (init_variants): New function. + (rs6000_gdbarch_init): Initialize variants. Update calculation of + registers offsets. + +2002-08-19 David Carlton <carlton@math.stanford.edu> + + * valops.c (search_struct_field): Change error message to treat + return value of 0 from value_static_field as meaning that field is + optimized out. + (value_struct_elt_for_reference): Ditto. + * values.c (value_static_field): Treat an unresolved location the + same as a nonexistent symbol. Fix PR gdb/635. + * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being + enclosed. Fix PR gdb/574. + * MAINTAINERS: Add self to Write After Approval list. + +2002-08-19 Andrew Cagney <ac131313@redhat.com> + + * mips-tdep.c (mips_xfer_register): New function. + (mips_n32n64_extract_return_value): Rewrite. + (mips_gdbarch_init): For N32 and N64, set extract_return_value + instead of deprecated_extract_return_value. + +2002-08-19 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (TDEP): Delete macro. + (branch_dest): Replace use of TDEP macro with its body. + (rs6000_pop_frame): Ditto. + (rs6000_push_arguments): Ditto. + (rs6000_skip_trampoline_code): Ditto. + (rs6000_frame_saved_pc): Ditto. + (rs6000_frame_chain): Ditto. + (rs6000_register_name): Ditto. + (rs6000_register_byte): Ditto. + (rs6000_register_raw_size): Ditto. + (rs6000_register_virtual_type): Ditto. + (rs6000_register_convertible): Ditto. + (rs6000_convert_from_func_ptr_addr): Ditto. + +2002-08-19 Daniel Jacobowitz <drow@mvista.com> + + * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define + conditionally. + (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and + MIPS_LINUX_JB_ELEMENT_SIZE. + * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca + for MAX_REGISTER_RAW_SIZE arrays. + (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and + MIPS_LINUX_JB_ELEMENT_SIZE. + +2002-08-19 Pierre Muller <muller@ics.u-strasbg.fr> + + * i387-tdep.c (i387_print_float_info): Fix typo in comment. + +2002-08-19 Aidan Skinner <aidan@velvet.net> + + * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c + ada-valprint.c ada-tasks.c. + (YYFILES): Add ada-exp.y. + (ada-exp.tab.c ada-lex.c ada-lang.o): New target. + (ada-tasks.o ada-typeprint.o ada-valprint.o): New target. + (ada-exp.tab.o): New target. + +2002-08-18 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (regcache_xfer_part): New function. + (regcache_raw_read_part): New function. + (regcache_raw_write_part): New function. + (regcache_cooked_read_part): New function. + (regcache_cooked_write_part): New function. + * regcache.h (regcache_raw_read_part): Declare. + (regcache_raw_write_part): Declare. + (regcache_cooked_read_part): Declare. + (regcache_cooked_write_part): Declare. + +2002-08-18 Daniel Jacobowitz <drow@mvista.com> + + * remote.c (remote_open_1): Add async_p. + (remote_async_open_1): Delete. + (open_remote_target): Delete. + (remote_open, extended_remote_open): Update calls to remote_open_1. + (remote_async_open, extended_remote_async_open): Call + remote_open_1 instead of remote_async_open_1. + +2002-08-19 Mark Kettenis <kettenis@gnu.org> + + * blockframe.c: Fix a few coding standard violations. + +2002-08-19 Mark Kettenis <kettenis@gnu.org> + + * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved + here from ... + * config/i386/tm-i386sco5.h: ... here. File removed. + * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h. + + * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define. + * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o + (TM_FILE): Set to tm-i386.h. + * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h. + * config/i386/tm-i386v.h: Remove file. + * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h" + instead of "i386/tm-i386v.h". + (START_INFERIOR_TRAPS_EXPECTED): Remove define. + * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of + "i386/tm-i386v.h". + (START_INFERIOR_TRAPS_EXPECTED): Remove define. + * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of + "i386/tm-i386.h". + +2002-08-18 Mark Kettenis <kettenis@gnu.org> + + * config/i386/nm-i386v.h: Add protection against + multiple-inclusion. + (i386_register_u_addr): Remove prototype. + (register_u_addr): New prototype. + (REGISTER_U_ADDR): Redefine accordingly. + * i386v-nat.c: Improve several comments. + (i386_register_u_addr): Change signature and rename to + register_u_addr. Use FP_REGNUM_P. Rewrite slightly to get rid of + ubase variable. + +2002-08-18 Andrew Cagney <ac131313@redhat.com> + + * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro. + (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro. + * mips-tdep.c (mips_gdbarch_init): Set store_return_value and + deprecated_extract_return_value. + (mips_o32_push_arguments, mips_o64_push_arguments): Clone and + rename mips_o32o64_push_arguments. + (mips_gdbarch_init): Update. + (mips_extract_return_value): Delete. + (mips_o32_extract_return_value): Clone mips_extract_return_value. + (mips_o64_extract_return_value): Clone mips_extract_return_value. + (mips_eabi_extract_return_value): Clone mips_extract_return_value. + (mips_n32n64_extract_return_value): Clone + mips_extract_return_value. + (mips_store_return_value): Delete. + (mips_o32_store_return_value): Clone mips_store_return_value. + (mips_o64_store_return_value): Clone mips_store_return_value. + (mips_eabi_store_return_value): Clone mips_store_return_value. + (mips_n32n64_store_return_value): Clone mips_store_return_value. + +2002-08-18 Aidan Skinner <aidan@velvet.net> + + * ada-lang.c: Use gdb_string.h instead of <string.h>. + * ada-typeprint.c: Use gdb_string.h instead of <string.h>. + +2002-08-18 Aidan Skinner <aidan@velvet.net> + + * ada-lang.c: Run through gdb_indent.sh. + * ada-lang.h: Run through gdb_indent.sh. + * ada-tasks.c: Run through gdb_indent.sh. + * ada-typeprint.c: Run through gdb_indent.sh. + * ada-valprint.c: Run through gdb_indent.sh. + +2002-08-18 Andrew Cagney <ac131313@redhat.com> + + * osabi.c (gdbarch_init_osabi): Don't complain about an unknown + ABI. + +2002-08-18 Mark Kettenis <kettenis@gnu.org> + + * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code. + + * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef. + * i386b-nat.c [FLOAT_INFO]: Remove dead code. + + * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call + write_register_gen instead of write_register_bytes. + + * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and + i[3456]-*-osf1mk* configurations have been made obsolete. + * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and + i[3456]86-*-osf1mk* hosts obsolete. + * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk* + targets obsolete. + * config/i386/i386mach.mh, config/i386/nm-i386mach.h, + config/i386/xm-i386mach.h, config/i386/i386m3.mh, + config/i386/i386m3.mt, config/i386/nm-m3.h, + config/i386/tm-i386m3.h, config/i386/xm-i386m3.h, + config/i386/i386mk.mh, config/i386/i386mk.mt, + config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files + obsolete. + * i386mach-nat.c, i386m3-nat.c: Make files obsolete. + * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c + (i386mach-nat.o, i386m3-nat.o):Make targets obsolete. + +2002-08-18 Andrew Cagney <ac131313@redhat.com> + + * config/pa/tm-hppa.h (hppa_store_return_value): Declare. + (hppa_value_returned_from_stack): Declare. + (hppa_extract_return_value): Declare. + * config/pa/hppa.mt: New file. + * configure.tgt: Recognize hppa*-*-*. + * MAINTAINERS: Change HPPA target to hppa-elf. Still broken. + +2002-08-18 Mark Kettenis <kettenis@gnu.org> + + * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in + comment. + +2002-08-17 Mark Kettenis <kettenis@gnu.org> + + * top.c (gdb_rl_operate_and_get_next): Make sure + operate-and-get-next functions correctly even when the history + list is completely filled. + +2002-08-18 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Target Instruction Set Architectures): Rename + Target/Architectures. Replace vax-dec-vms5.5 with vax-netbsd. + Replace s390-linux with s390-linux-gnu. Remove i386-aout, + mcore-pe, mips64-elf, sparc64-elf. Remove i586-pc-msdosdjgpp, + already listed under Host/Native. + + * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*, + i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*. Add + mips*-*-*. + +2002-08-17 Andrew Cagney <ac131313@redhat.com> + + * config/ia64/ia64.mt: New file. + * config/alpha/alpha.mt: New file. + * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to + ia64-linux-gnu. Mention that ia64-elf is broken. + * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns. + +2002-08-17 Mark Kettenis <kettenis@elgar.kettenis.dyndns.org> + + * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use + generic_func_frame_valid instead of func_frame_valid. + +2002-08-16 Joel Brobecker <brobecker@gnat.com> + + * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately, + procfs appears to be broken when debugging on multi-processor + machines. So enable software single stepping in order to avoid + using the procfs interface to do next/step operations, using + internal breakpoints instead. + + * infrun.c (handle_inferior_event): Readjust the stop_pc by + DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to + make this pc address equal to the value it would have if the + system stepping capability was used. Also set a new flag used + to ensure that we don't readjust the PC one more time later. + + * breakpoint.c (bpstat_stop_status): Do not adjust the PC + address by DECR_PC_AFTER_BREAK when software single step is + in use for this architecture, as this has already been taken + care of in handle_inferior_event(). + +2002-08-16 Joel Brobecker <brobecker@gnat.com> + + * infrun.c (handle_inferior_event): Minor reformatting, to make + a rather long condition expression easier to read. + +2002-08-16 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (gdbtk.o): Move to end of file. + (gdbtk-bp.o, gdbtk-cmds.o): Ditto. + (gdbtk-hooks.o, gdbtk-register.o): Ditto. + (gdbtk-stack.o, gdbtk-varobj.o): Ditto. + (gdbtk-wrapper.o, gdbres.o): Ditto. + +2002-08-16 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (copying.o): Separate out compile rule. + (hpux-thread.o, procfs.o, signals.o): Ditto. + (v850ice.o, z8k-tdep.o): Ditto. + (tui-file.o): Move to TUI section. + (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section. + (nindy.o, Onindy.o, ttyflush.o): Move to separate section. + +2002-08-16 Joel Brobecker <brobecker@gnat.com> + + * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from + skip_trampoline_code, for better namespace-proofing. + + * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration. + +2002-08-16 Joel Brobecker <brobecker@gnat.com> + + * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros. + +2002-08-16 Joel Brobecker <brobecker@gnat.com> + + * infrun.c (handle_inferior_event): When receiving a SIGTRAP + signal, check whether we hit a breakpoint before checking for a + single step breakpoint. Otherwise, GDB fails to notice that a + breakpoint has been hit when stepping onto a breakpoint. + +2002-08-16 Keith Seitz <keiths@redhat.com> + + * gdb-events.sh (clear_gdb_event_hooks): New function. + * gdb-events.c: Regenerate. + * gdb-events.h: Regenerate. + +2002-08-16 Andrew Cagney <ac131313@redhat.com> + + * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to + not_a_sw_breakpoint. + * breakpoint.h (bpstat_stop_status): Add parameter names. + +2002-08-16 Grace Sainsbury <graces@redhat.com> + + * remote.c (remote_insert_hw_breakpoint) + (remote_remove_hw_breakpoint): Fix calculation of length field + for Z-packet. + +2002-08-15 Michael Snyder <msnyder@redhat.com> + + * irix5-nat.c (supply_gregset): Allocate plenty-big buffer + (32 bytes) instead of using MAX_REGISTER_RAW_SIZE. + (supply_fpregset): Ditto. + + * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL, + REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE, + MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete. + (TARGET_READ_SP): Delete. + (DO_REGISTERS_INFO): Delete. + (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE): + Delete. + (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert + from macros to functions. + + * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch. + (mips_register_convertible, mips_register_convert_to_virtual, + mips_register_convert_to_raw): Make static. + (mips_read_sp): New function. + (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp. + (mips_do_registers_info): Make static. + (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch. + (in_sigtramp): Make static, rename to mips_pc_in_sigtramp. + (mips_register_convert_from_type, mips_register_convert_to_type): + New functions. + (mips_gdbarch_init): Set up function_start_offset, + register_virtual_size, pc_in_sigtramp. + +2002-08-15 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c (vector_info): New function. + (_initialize_infcmd): Add command "info vector". + (print_vector_info): New function. + + * gdbarch.sh (PRINT_VECTOR_INFO): New method + * gdbarch.h, gdbarch.c: Regenerate. + +2002-08-15 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to + ``print_all''. Only print vector registers when ``print_all''. + +2002-08-15 Andrew Cagney <ac131313@redhat.com> + + * i387-tdep.h (i387_print_float_info): Add `args' parameter. + * i387-tdep.c (i387_print_float_info): Add `args' parameter. + + * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method. + Add `args' parameter. + * gdbarch.h, gdbarch.c: Regenerate. + + * arm-tdep.c (arm_print_float_info): Add the parameter `args'. + + * infcmd.c (float_info): Call print_float_info. + (print_float_info): New function. By default, print the + floating-point registers. + + * arch-utils.h (default_print_float_info): Delete declaration. + * arch-utils.c (default_print_float_info): Delete function. + +2002-08-16 Mark Kettenis <kettenis@gnu.org> + + * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented + out define. + + * i387-tdep.c (i387_print_float_info): Add comment about ignoring + FRAME. + + * NEWS: Mention that the i[3456]-*-aix target has been made obsolete. + * configure.host: Make i[3456]86-*-aix host obsolete. + * configure.tgt: Make i[3456]86-*-aix target obsolete. + * config/i386/i386aix.mh, config/i386/i386aix.mt, + config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h, + config/i386/xm-i386aix.h: Make files obsolete. + * i386aix-nat.c: Make file obsolete. + * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c. + (i386aix-nat.o): Make target obsolete. + + * config/i386/nm-gnu.h: Removed. + * config/i386/nm-i386gnu.h: New file. + (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE, + THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH): + Moved here from ... + * config/i386/tm-i386gnu.h: ... here. Removed. + * config/i386/xm-i386gnu.h: Removed. + * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h. + (NAT_FILE): Set to nm-i386gnu.h. + * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o. + * i386-tdep.c: New file. + * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c. + (i386gnu-tdep.o): Specify dependencies. + +2002-08-15 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of + "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h". + Adjust a few comments to reflect reality a bit closer. + (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS, + TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT, + HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT, + target_insert_watchpoint, target_remove_watchpoint): + Move defines to ... + * config/i386/nm-i386sco5.h: ... here. + (kernel_u_size): Add prototype. Improve a few comments and add + protection against multiple inclusion. + + * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented + out define. + + * uw-thread.c (SP_ARG0): Define if not already defined. + * config/i386/tm-i386.h (SO_ARG0): Remove define. + + * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define. + + * config/i386/tm-i386.h: Don't include "regcache.h". + + * i387-tdep.h (i387_print_float_info): New prototype. + * i387-tdep.c (print_i387_value, print_i387_ext, + print_i387_status_word, print_i387_control_word): Add `struct + ui_file *' argument and use it for output. + (i387_print_float_info): Renamed from i387_float_info. Add + `struct gdbarch *' and `struct ui_file *' arguments and use the + latter for output. + * i386-tdep.c: Include "i387-tdep.h". + (i386_gdbarch_init): Set print_float_info. + * config/i386/tm-i386.h (i387_float_info): Remove prototype. + (FLOAT_INFO): Remove define. + +2002-08-13 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_push_arguments): Rename to + mips_eabi_push_arguments, and tune for EABI. + (MIPS_REGS_HAVE_HOME_P): Delete. + (struct gdbarch_tdep): Remove mips_regs_have_home_p field. + (mips_gdbarch_init): Set gdbarch push_arguments for eabi. + Delete references to mips_regs_have_home_p. + +2002-08-14 Keith Seitz <keiths@redhat.com> + + * Makefile.in (install-gdbtk): Create insight plugin directory. + Install plugins.tcl file. + +2002-08-14 Keith Seitz <keiths@redhat.com> + + * configure.in: Move SUBDIRS to near top of the file so that + --enable options may add things to it. + If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs. + * configure: Regenerate. + +2002-08-13 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_o32o64_push_arguments): New function, + cloned from mips_push_arguments, tuned for o32/o64 ABI. + (mips_gdbarch_init): Set gdbarch_push_arguments to new func. + +2002-08-13 Andrew Cagney <ac131313@redhat.com> + + * vax-tdep.c (vax_get_saved_register): Delete function. + (vax_gdbarch_init): Update. + * ns32k-tdep.c (ns32k_get_saved_register): Delete function. + (ns32k_gdbarch_init): Update. + * alpha-tdep.c (alpha_get_saved_register): Delete function. + (alpha_gdbarch_init): Update. + +2002-08-13 Andrew Cagney <cagney@redhat.com> + + * regcache.c (init_regcache_descr): Overallocate the + raw_register_valid_p array including space for NUM_PSEUDO_REGS. + (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with + nr_raw_registers. + (set_register_cached): Add range checking assertions. Use + current_regcache. + +2002-08-13 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register + numbers for MMX registers. + +2002-08-13 Andrew Cagney <cagney@redhat.com> + + * i386-tdep.c (i386_gdbarch_init): Use + generic_unwind_get_saved_register. + +2002-08-13 Kevin Buettner <kevinb@redhat.com> + + * procfs.c (procfs_can_use_hw_breakpoint): New function. + (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs + target vector. + * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): + Delete. Add comment regarding this now-deleted target method. + +2002-08-13 Stephane Carrez <stcarrez@nerim.fr> + + * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define. + (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg). + (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the + real PC and the page number (if it's within the memory bank window). + (m68hc11_pseudo_register_write): Likewise when saving. + (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc. + (m68hc11_register_virtual_type): Return uint32 for virtual pc. + (m68hc11_register_raw_size): And use 32-bit for it. + (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the + 16K memory bank is used by the prog; also use the virtual pc. + +2002-08-13 Stephane Carrez <stcarrez@nerim.fr> + + * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function. + (m68hc11_gdbarch_init): Install it in gdbarch. + (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags. + (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags. + (MSYMBOL_SIZE): New for documentation. + (insn_return_kind): Enum to specify how a function returns. + (frame_extra_info): Cleanup and record the return mode. + (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page + register in address computation. + (m68hc11_get_return_insn): New to obtain the return instruction used + by the function. + (m68hc11_frame_init_saved_regs): Take into account the return + instruction used by the function for far and interrupt functions. + (m68hc11_init_extra_frame_info): Take into account page register. + (m68hc11_frame_args_address): Adjust according to the return mode. + (show_regs): Print page register only when it's used. + +2002-08-13 Stephane Carrez <stcarrez@nerim.fr> + + * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register. + (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update. + (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit + registers. + (m68hc11_register_raw_size): Likewise. + +2002-08-13 Andrew Cagney <cagney@redhat.com> + + * i386-tdep.c (i386_register_name): Handle mmx registers. + (mmx_regnum_p): New function. + (i386_mmx_names): New array. + (mmx_num_regs): New variable. + (i386_pseudo_register_read): New function. + (i386_pseudo_register_write): New function. + (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser. + + * regcache.c (regcache_raw_read_unsigned): New function. + (regcache_raw_read_signed): New function. + * regcache.h (regcache_raw_read_unsigned): Declare. + (regcache_raw_read_signed): Declare. + +2002-08-13 Andrew Cagney <cagney@redhat.com> + + * regcache.c (regcache_raw_read_as_address): Delete function. + (regcache_cooked_read_signed): New function. + (regcache_cooked_read_unsigned): New function. + * regcache.h (regcache_cooked_read_signed): Declare. + (regcache_cooked_read_unsigned): Declare. + (regcache_raw_read_as_address): Delete declaration. + + * blockframe.c (generic_read_register_dummy): Use + regcache_cooked_read_unsigned. + * i386-tdep.c (i386_extract_struct_value_address): Use + regcache_cooked_read_unsigned. + +2002-08-13 Stephane Carrez <stcarrez@nerim.fr> + + * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long + double sizes according to ELF ABI flags. + (gdbarch_tdep): Record elf_flags. + +2002-08-13 Stephane Carrez <stcarrez@nerim.fr> + + * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines. + (m6812_prolog): They can appear in 68HC12 function prologue. + (m68hc11_frame_chain): Cleanup. + +2002-08-12 Andrew Cagney <cagney@redhat.com> + + * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete + declarations. + * i386-linux-tdep.c (i386_linux_register_byte): Delete function. + (i386_linux_register_raw_size): Delete function. + (i386_linux_init_abi): Update. + * i386-tdep.c (i386_register_raw_size): Delete function. + (i386_register_byte): Delete function. + (i386_gdbarch_init): Update. + (i386_register_size): Delete array. + (i386_register_offset): Delete array. + + * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro. + (REGISTER_RAW_SIZE): Delete macro. + * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro. + (REGISTER_BYTE): Delete macro. + +2002-08-11 Aidan Skinner <aidan@velvet.net> + + * ada-lang.c (ada_lookup_partial_symbol) + (to_fixed_variant_branch_type) (find_line_in_linetable): Fix + prototype names so that grep ^func works properly. + + * ada-lang.c (ada_array_element_type) + (ada_lookup_partial_symbol): Fix typos in parameter list. + + * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1): + Fix prototype names so that grep ^func works properly. + +2002-08-10 Andrew Cagney <cagney@redhat.com> + Elena Zannoni <ezannoni@redhat.com> + Martin M. Hunt <hunt@redhat.com> + + * gdbtypes.c (build_builtin_type_vec128): Set the vector bit. + (build_builtin_type_vec128i): Set the vector bit. + * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare. + * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define. + (build_builtin_type_vec64): New function. + (build_builtin_type_vec64i): New function. + (build_gdbtypes): Initialize builtin_type_vec64 and + builtin_type_vec64i. + +2002-08-09 Andrew Cagney <cagney@redhat.com> + + * regcache.c (regcache_dump): Compare the register offset + with REGISTER_BYTE. + * arch-utils.c (generic_register_byte): New function. + * arch-utils.h (generic_register_byte): Declare. + * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-08-09 Andrew Cagney <cagney@redhat.com> + + * regcache.c: Include "gdbcmd.h" + (_initialize_regcache): Add commands "maintenance print + registers", "maintenance print raw-registers" and "maintenance + print cooked-registers". + (enum regcache_dump_what): Define. + (dump_endian_bytes): New function. + (regcache_dump): New function. + (regcache_print): New function. + (maintenance_print_registers): New function. + (maintenance_print_raw_registers): New function. + (maintenance_print_cooked_registers): New function. + * Makefile.in (regcache.o): Update dependencies. + +2002-08-09 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope. + (mips_push_arguments): Correct some comments. Use paddr_nz + for printing addresses in debug output. Replace static + allocation using MAX_REGISTER_RAW_SIZE with alloca. + (mips_n32n64_push_arguments): New function, cloned from + mips_push_arguments and tuned for the n32/n64 ABI. + (mips_push_register): Buffer needs dynamic allocation. + (mips_print_register): Ditto. + (do_gp_register_row): Ditto. + (mips_store_return_value): Ditto. + (mips_gdbarch_init): Set gdbarch_push_arguments per ABI. + +2002-08-09 Don Howard <dhoward@redhat.com> + + * memattr.c (mem_info_command): Print special case of upper bound + as max CORE_ADDR + 1. + +2002-08-08 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only + returns structs by ref if they're too big to fit in two registers. + +2002-08-09 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's + saved regs value. + (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of + mips_find_saved_regs(). + (mips_pop_frame): Likewise. + +2002-08-09 Kevin Buettner <kevinb@redhat.com> + + * blockframe.c (frame_saved_regs_register_unwind): Revise + PC_IN_CALL_DUMMY assertion to only apply when generic dummy + frames are in use. + +2002-08-09 Grace Sainsbury <graces@redhat.com> + + * remote.c: (remote_wait, remote_async_wait): Add check for awatch + T-packets; the 'a' is not taken as a register number. + (remote_check_watch_resources, remote_stopped_by_watchpoint) + (remote_stopped_data_address): New functions; add to target + vector. + (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change + prototypes to match other implementations of this + function. replace integer argument with pointer -- the length + field in the Z-packet is the length of what is pointed to or 1 if + pointer is null. Add to target vector. + (remote_insert_watchpoint, remote_remove_watchpoint): Add to + target vector. + + From Mark Salter: + * remote.c (remote_wait): Add support to extract optional + watchpoint information from T-packet. Ignore unrecognized + optional info in T-packet. + (remote_async_wait): Ditto. + +2002-08-09 Corinna Vinschen <vinschen@redhat.com> + + * cli/cli-dump.c: Change fopen modes to use binary open modes + as defined in include/fopen-bin.h throughout. + +2002-08-08 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c: Minor whitespace and indentation clean-ups. + +2002-08-08 Kevin Buettner <kevinb@redhat.com> + + * doublest.c (store_floating): Avoid floatformat_from_doublest() + assertion failure by returning early after a warning. + +2002-08-08 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_find_saved_regs): Make static. + (mips_frame_init_saved_regs): New function. + (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method. + * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro. + (mips_find_saved_regs): Delete declaration. + +2002-08-08 Grace Sainsbury <graces@redhat.com> + + * remote.c (remote_wait, remote_async_wait): Change + thread_num from int to ULONGEST. + (unpack_varlen_hex): Change result parameter from + int * to ULONGEST *. + +2002-08-08 Andrew Cagney <ac131313@redhat.com> + + * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*, + powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with + powerpc*-*-*. + * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target. + +2002-08-08 Andrew Cagney <cagney@redhat.com> + + * gcore.c (override_derive_stack_segment): Delete variable. + (preempt_derive_stack_segment): Delete function. + (derive_stack_segment): Delete function. + (default_derive_stack_segment): Renamed to derive_stack_segment. + (override_derive_heap_segment): Delete variable. + (preempt_derive_heap_segment): Delete function. + (derive_heap_segment): Delete function. + (default_derive_heap_segment): Rename to derive_heap_segment. + +2002-08-06 Michael Snyder <msnyder@redhat.com> + + * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION. + * mips-tdep.c (mips_EABI_use_struct_convention, + mips_OABI_use_struct_convention, mips_NABI_use_struct_convention): + New functions. (mips_use_struct_convention): Delete. + (mips_gdbarch_init): set use_gdbarch_convention. + +2002-08-06 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c: gdbarch-ify reg_struct_has_addr. + (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr, + mips_o32_reg_struct_has_addr): New functions. + (mips_gdbarch_init): Set gdbarch reg_struct_has_addr. + +2002-08-07 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (pseudo_register): Delete function. + (fetch_register): Delete function. + (store_register): Delete function. + (regcache_raw_read, legacy_read_register_gen): Use + target_fetch_registers instead of fetch_register. + (legacy_write_register_gen, regcache_raw_write): Use + target_store_register instead of store_register. + (write_register_bytes): Ditto. + + * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete. + (STORE_PSEUDO_REGISTER): Delete. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-08-06 Corinna Vinschen <vinschen@redhat.com> + + * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to + write dump file binary. + +2002-08-05 Michael Snyder <msnyder@redhat.com> + + * mips-tdep.c (mips_find_saved_regs): Adjust stack according + to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64. Enhance comment. + (mips_gdbarch_init): Set N32 target to be mips64. + +2002-08-06 Kevin Buettner <kevinb@redhat.com> + + * frame.c (find_saved_register): Break out of loop once saved + register address is found. Don't mention sparc in loop comment + anymore. + +2002-08-06 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set + mips_default_saved_regsize to 8. + +2002-08-06 Andrew Cagney <ac131313@redhat.com> + + * gcore.c: Do not include <sys/procfs.h>. + * Makefile.in (gcore.o): Update dependencies. + +2002-08-06 Andrew Cagney <cagney@redhat.com> + + * configure.tgt: Make arc-*-* obsolete. + * NEWS: Mention that arc-*-* has been identifed as obsolete. + * MAINTAINERS: Make arc-elf obsolete. + * arc-tdep.c: Make file obsolete. + * config/arc/arc.mt: Ditto. + * config/arc/tm-arc.h: Ditto. + +2002-08-05 Theodore A. Roth <troth@verinet.com> + + * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc. + +2002-08-05 Andrew Cagney <ac131313@redhat.com> + + * mcore-tdep.c (mcore_gdbarch_init): Use + generic_unwind_get_saved_register instead of + generic_get_saved_register. + * v850-tdep.c (v850_gdbarch_init): Ditto. + * frv-tdep.c (frv_gdbarch_init): Ditto. + * mn10300-tdep.c (mn10300_gdbarch_init): Ditto. + * s390-tdep.c (s390_gdbarch_init): Ditto. + * d10v-tdep.c (d10v_gdbarch_init): Ditto. + * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto. + * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto. + +2002-08-05 Joel Brobecker <brobecker@gnat.com> + + * objfiles.h: Add missing #include "symfile.h" + + * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents. + +2002-08-04 Andrew Cagney <ac131313@redhat.com> + + From 2002-08-01 david carlton <carlton@math.stanford.edu>: + * hpread.c (hpread_read_struct_type): Deleted superfluous setting + of FIELD_BITSIZE. + +2002-08-04 Daniel Jacobowitz <drow@mvista.com> + + * NEWS: Cleanup and nitpick. + +2002-08-03 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Cleanup. Use *-linux*-gnu*. Only use `*' for headings. + +2002-08-03 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (gdbtk-bp.o): Update dependencies. + (gdbtk-register.o): Ditto. + (gdbtk-varobj.o): Ditto. + +2002-08-03 Andrew Cagney <cagney@redhat.com> + + * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace + m68hc11_fetch_pseudo_register. + (m68hc11_pseudo_register_write): Replace + m68hc11_store_pseudo_register. + (m68hc11_gdbarch_init): Update. + +Fri Aug 2 15:53:50 2002 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh: Include "gdb_string.h". + * gdbarch.c: Regenerate. + + * regcache.c: Include "gdb_string.h". + * ax-general.c: Ditto. + * varobj.c: Ditto. + * std-regs.c: Ditto. + * fbsd-proc.c: Ditto. + * thread.c: Ditto. + + * Makefile.in (regcache.o): Update dependencies. + (thread.o, gdbarch.o): Ditto. + (ax-general.o, gdbarch.o): Ditto. + (varobj.o, std-regs.o): Ditto. + (fbsd-proc.o): Specify dependencies. + +2002-08-02 Andrew Cagney <cagney@redhat.com> + + * regcache.c (regcache_cooked_read): Rename rawnum parameter to + regnum. + (regcache_cooked_write): Ditto. + +2002-08-02 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (regcache_cooked_read): New function. + (regcache_cooked_write): New function. + (read_register_gen): Rewrite using regcache_cooked_read. + (write_register_gen): Rewrite using regcache_cooked_write. + + * regcache.h (regcache_cooked_read, regcache_cooked_write): + Declare. + +2002-08-02 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (pseudo_register_read, pseudo_register_write): + Replace the architecture methods register_read and register_write. + * gdbarch.h, gdbarch.c: Regenerate. + * regcache.c (init_regcache_descr): Update. + (read_register_gen): Update. + (write_register_gen): Update. + (supply_register): Update comment. + + * sh-tdep.c (sh_gdbarch_init): Update. + (sh_pseudo_register_read, sh64_pseudo_register_read): Add + `regcache' and `gdbarch' parameters. Make `buffer' a void + pointer. Update code. + (sh_pseudo_register_write, sh64_pseudo_register_write): Add + `regcache' and `gdbarch' parameters. Make `buffer' a constant + void pointer. Update code. + (sh64_register_write): Delete. + (sh4_register_read): Delete. + (sh64_register_read): Delete. + (sh4_register_write): Delete. + (sh_sh4_register_convert_to_raw): Make `from' parameter a constant + void pointer, `to' parameter a void pointer. + (sh_sh64_register_convert_to_raw): Ditto. + +2002-08-01 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_register_virtual_type): Use architecture + invariant return values. + +2002-08-01 Andrew Cagney <cagney@redhat.com> + + * linux-proc.c: Include "gdb_string.h". + * Makefile.in (linux-proc.o): Update dependency list. + +2002-08-01 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_gdbarch_init): Add comments. Fix typo in + comment. + +2002-08-01 Grace Sainsbury <graces@redhat.com> + + * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint, + to_insert_watchpoint, to_remove_watchpoint, + to_stopped_by_watchpoint, to_stopped_data_address, + to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to + target vecctor. Define their corresponding macros so they call + them. + + * target.c: Add default and debug versions of for + to_insert_hw_breakpoint, to_remove_hw_breakpoint, + to_insert_watchpoint, to_remove_watchpoint, + to_stopped_by_watchpoint, to_stopped_data_address, + to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint. + +2002-08-01 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_register_virtual_type): New function. + (mips_gdbarch_init): Register mips_register_virtual_type() + with gdbarch machinery. + * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include + this file instead of tm-bigmips.h. + (MIPS_REGSIZE): Delete this macro. + (REGISTER_VIRTUAL_TYPE): Delete macro. Undef macro so that + multiarch version in mips-tdep.c will be found. + +2002-08-01 Andrew Cagney <cagney@redhat.com> + + * NEWS: Menion that CHILL has been made obsolete. + + * gdbtypes.c (chill_varying_type): Make chill references obsolete. + * stabsread.c (read_range_type): Ditto. + * gdbtypes.h: Ditto. + * language.c (binop_type_check): Ditto. + (binop_result_type): Ditto. + (integral_type): Ditto. + (character_type): Ditto. + (string_type): Ditto. + (boolean_type): Ditto. + (structured_type): Ditto. + (lang_bool_type): Ditto. + (binop_type_check): Ditto. + * language.h (_LANG_chill): Ditto. + * dwarfread.c (set_cu_language): Ditto. + * dwarfread.c (CHILL_PRODUCER): Ditto. + * dwarfread.c (handle_producer): Ditto. + * expression.h (enum exp_opcode): Ditto. + * eval.c: Ditto for comments. + * typeprint.c (typedef_print) [_LANG_chill]: Ditto. + * expprint.c (print_subexp): Ditto. + (print_subexp): Ditto. + * valops.c (value_cast): Ditto. + (search_struct_field): Ditto. + * value.h (COERCE_VARYING_ARRAY): Ditto. + * symfile.c (init_filename_language_table): Ditto. + (add_psymbol_with_dem_name_to_list): Ditto. + * valarith.c (value_binop): Ditto. + (value_neg): Ditto. + * valops.c (value_slice): Ditto. + * symtab.h (union language_specific): Ditto. + (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto. + (SYMBOL_DEMANGLED_NAME): Ditto. + (SYMBOL_CHILL_DEMANGLED_NAME): Ditto. + * defs.h (enum language): Ditto. + * symtab.c (got_symtab): Ditto. + * utils.c (fprintf_symbol_filtered): Ditto. + + * ch-typeprint.c: Make file obsolete. + * ch-valprint.c: Make file obsolete. + * ch-lang.h: Make file obsolete. + * ch-exp.c: Make file obsolete. + * ch-lang.c: Make file obsolete. + + * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or + CHILL_LIB. + (TARGET_FLAGS_TO_PASS): Ditto. + (CHILLFLAGS): Obsolete. + (CHILL): Obsolete. + (CHILL_FOR_TARGET): Obsolete. + (CHILL_LIB): Obsolete. + (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and + ch-valprint.c. + (HFILES_NO_SRCDIR): Remove ch-lang.h. + (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and + ch-lang.o. + (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete + targets. + +2002-07-31 Joel Brobecker <brobecker@gnat.com> + + * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95. + This does not change anything at the moment, but will be helpful + later when full Ada support is integrated. + +2002-07-31 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi" + help message. + +2002-07-31 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct + and save it in a local variable. Use variable in later test. + +2002-07-31 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition + test. (Thanks to Daniel Jacobowitz.) + +2002-07-31 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64. + (mips_abi_strings): Add "n64". + (mips_gdbarch_init): Add test for n64 abi. Add MIPS_ABI_N64 case. + +2002-07-31 Kevin Buettner <kevinb@redhat.com> + + * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8. + (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide. + +2002-07-31 Kevin Buettner <kevinb@redhat.com> + + * utils.c (host_pointer_to_address, address_to_host_pointer): + Use gdb_assert() instead of explicit call to internal_error(). + +2002-07-30 Kevin Buettner <kevinb@redhat.com> + + * Makefile.in (rs6000-nat.o): Update dependencies. + + From Nicholas Duffek: + * Makefile.in (ALLDEPFILES): Add aix-thread.c. + (aix-thread.o): New rule. + * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+. + * config/powerpc/aix432.mh: New file. + +2002-07-30 Daniel Jacobowitz <drow@mvista.com> + + * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG) + (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums. + (fetch_core_registers, ppc_linux_supply_gregset) + (ppc_linux_supply_fpregset): New functions. + (ppc_linux_regset_core_fns): New. + (_initialize_ppc_linux_tdep): Call add_core_fns. + * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset + and ppc_linux_supply_gregset. + * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset. + (supply_fpregset): Call ppc_linux_supply_fpregset. + * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and + corelow.o. + * config/powerpc/linux.mt (TDEPFILES): Add corelow.o. + +2002-07-30 Daniel Jacobowitz <drow@mvista.com> + + * symtab.c (lookup_symbol): Demangle before lowercasing. + +2002-07-30 Andrew Cagney <ac131313@redhat.com> + + * symtab.h: Replace #include "gdb_obstack.h" with opaque + declaration. + * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h". + * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto. + * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto. + * arch-utils.c, cli/cli-setshow.c: Unconditionally include + "gdb_string.h". + * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies. + (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto. + (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto. + (avr-tdep.o, mon960-rom.o): Ditto. + (aout_stabs_gnu_h): Define. + (symtab_h): Remove $(gdb_obstack_h). + +2002-07-30 Jim Blandy <jimb@redhat.com> + + Patch from David Carlton <carlton@math.stanford.edu>: + * gdbinit.in: Move the `dir' commands that add GDB's own source + directory to the search path to the end, so that the `gdb' source + directory will be searched first. + +2002-07-29 Andrew Cagney <ac131313@redhat.com> + + * gdb_obstack.h: New file. + * symtab.h: Include "gdb_obstack.h" instead of "obstack.h". + (obstack_chunk_alloc, obstack_chunk_free): Delete macros. + * objfiles.h: Include "gdb_obstack.h". + * Makefile.in (gdb_obstack_h): Define. + (symtab_h): Add $(gdb_obstack_h). + (objfiles_h): Add $(gdb_obstack_h). + + * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h". + * macrotab.c, cp-valprint.c, dbxread.c: Ditto. + * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto. + * macroexp.c, p-typeprint.c, stabsread.c: Ditto. + * symtab.c, f-typeprint.c, mdebugread.c: Ditto. + * p-valprint.c, symmisc.c, typeprint.c: Ditto. + * symfile.c, coffread.c, c-typeprint.c: Ditto. + * buildsym.c, bcache.c, ada-typeprint.c: Ditto. + + * Makefile.in (bcache.o): Update dependencies. + (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto. + (ch-valprint.o, coffread.o, cp-valprint.o): Ditto. + (dbxread.o, dstread.o, f-typeprint.o): Ditto. + (objfiles.o, p-typeprint.o, p-valprint.o): Ditto. + (stabsread.o, symfile.o, symmisc.o): Ditto. + (symtab.o, typeprint.o, macroexp.o): Ditto. + (macrotab.o, mdebugread.o): Ditto. + (f_lang_h, coff_sym_h, coff_symconst_h): Define. + (coff_ecoff_h, aout_aout64_h): Define. + (aout_stabs_gnu_h, libaout_h): Define. + +2002-07-29 Andrew Cagney <cagney@redhat.com> + + * regcache.c (struct regcache_descr): Rename nr_registers to + nr_cooked_registers. Revise comments describing the structure + member fields. + (init_regcache_descr): Update. + (init_legacy_regcache_descr): Update. + (read_register_gen, write_register_gen): When a cooked register in + the raw register range, directly access the value from the raw + register cache. + +2002-07-29 Andrew Cagney <ac131313@redhat.com> + + * z8k-tdep.c: Do not include "obstack.h". + * h8300-tdep.c, h8500-tdep.c: Ditto. + * m68hc11-tdep.c, sh-tdep.c: Ditto. + * valprint.c, v850-tdep.c: Ditto. + * d10v-tdep.c, mn10300-tdep.c: Ditto. + * mn10200-tdep.c: Ditto. + + * Makefile.in (z8k-tdep.o): Update dependencies. + (m68hc11-tdep.o, valprint.o): Ditto. + (v850-tdep.o, d10v-tdep.o): Ditto. + (mn10300-tdep.o, sparc-tdep.o): Ditto. + (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto. + (m32r-tdep.o, mn10200-tdep.o): Specify dependencies. + (sh_opc_h, gdb_sim_sh_h): Define. + (elf_sh_h, elf_bfd_h): Define. + (opcode_m68hc11_h): Define. + (OPCODES_SRC, OPCODES_DIR): define. + (OPCODES): Use $(OPCODES_DIR). + (gdb_sim_d10v_h): Rename sim_d10v_h. + (gdb_sim_arm_h): Rename sim_arm_h. + +2002-07-26 Kevin Buettner <kevinb@redhat.com> + + * utils.c (host_pointer_to_address, address_to_host_pointer): + Change internal_error() message to indicate function responsible + for the error. + +2002-07-26 Kevin Buettner <kevinb@redhat.com> + + * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in + calls to local_hex_string_custom(). + +2002-07-26 Kevin Buettner <kevinb@redhat.com> + + * irix5-nat.c: Move IRIX shared library support from here... + * solib-irix.c: ...to here. Revised substantially to work with + generic solib framework. + + * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX. + * osabi.c (gdb_osabi_names): Add corresponding string for Irix. + * mips-irix-tdep.c: New file. + + * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c. + (mips-irix-tdep.o, solib-irix.o): New rules. + * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o, + solib-irix.o. + * config/mips/irix6.mt (TDEPFILES): Likewise. + * config/mips/irix6.mh (NATDEPFILES): Remove solib.o. + +2002-07-26 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove + disabled (via ``#if 0'') includes. + +2002-07-26 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32) + (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64) + (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread): + Add support for the fpscr register. + * rs6000-nat.c (regmap, fetch_inferior_registers) + (store_inferior_registers, fetch_core_registers): Likewise. + +2002-07-26 Kevin Buettner <kevinb@redhat.com> + + * rs6000-nat.c (language.h): Include. + (special_regs): Delete this array. + (regmap): New function. + (fetch_register, store_register): Use regmap() to map gdb + register numbers to ptrace register numbers. Also, use + outputs from regmap() to make decisions regarding type of + ptrace() call to make. In particular, don't compare against + FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM. + (fetch_inferior_registers, store_inferior_registers): Where + possible, obtain register numbers from tdep struct. Don't + refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM. + * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM) + (LAST_UISA_SP_REGNUM): Delete. + +2002-07-25 Kevin Buettner <kevinb@redhat.com> + + * rs6000-nat.c (ppc-tdep.h): Include. + (fetch_registers, store_register, fetch_core_registers): Don't + access registers[] directly. Instead, use supply_register() or + regcache_collect() as appropriate. + (find_toc_address): Format hex address with local_hex_string(). + +2002-07-25 Andrew Cagney <ac131313@redhat.com> + + * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and + bfd/elf32-frv.c. + +2002-07-24 Tom Tromey <tromey@redhat.com> + + * jv-exp.y: Marked all strings with _(). + (ClassInstanceCreationExpression, ArrayCreationExpression): Use + internal_error. + (MethodInvocation, CastExpression, parse_number, yyerror, + java_type_from_name, push_expression_name, yylex): Typo fixes. + +2002-07-24 Daniel Jacobowitz <drow@mvista.com> + + * ui-file.c (struct tee_file, tee_file_new, tee_file_delete) + (tee_file_flush, tee_file_write, tee_file_fputs) + (tee_file_isatty): New. + * ui-file.h (tee_file_new): Add prototype. + +2002-07-24 Aidan Skinner <aidan@velvet.net> + + * ada-lang.c: Change k&r style function definitions to prototyped + form. + * ada-typeprint.c: Change k&r style function definitions to prototyped + form. + * ada-valprint.c: Change k&r style function definitions to prototyped + form. + +2002-07-24 Andrew Cagney <cagney@redhat.com> + + * README: Remove reference to remote-bug. + * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and + remote-bug.c. + (m88k-nat.o): Delete rule. + (m88k-tdep.o): Delete rule. + (remote-bug.o): Delete rule. + * MAINTAINERS: Mark as obsolete. + * elfread.c (elf_symtab_read): Mention that m88k is obsolete. + * m88k-tdep.c: Make file obsolete. + * config/m88k/m88k.mh: Ditto. + * config/m88k/delta88v4.mh: Ditto. + * config/m88k/delta88v4.mt: Ditto. + * config/m88k/delta88.mt: Ditto. + * config/m88k/delta88.mh: Ditto. + * remote-bug.c: Ditto. + * config/m88k/tm-delta88.h: Ditto. + * config/m88k/nm-delta88v4.h: Ditto. + * config/m88k/xm-delta88.h: Ditto. + * config/m88k/xm-dgux.h: Ditto. + * config/m88k/tm-m88k.h: Ditto. + * config/m88k/nm-m88k.h: Ditto. + * config/m88k/tm-delta88v4.h: Ditto. + * m88k-nat.c: Ditto. + * cxux-nat.c: Ditto. + * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv* + and m88*-*-* obsolete. + * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and + m88*-*-* obsolete. + +2002-07-24 Andrew Cagney <cagney@redhat.com> + + * findvar.c (extract_unsigned_integer): Make `addr' parameter + constant. Same for local pointer variables. + (extract_signed_integer): Ditto. + * defs.h (extract_unsigned_integer): Update. + (extract_signed_integer): Update. + +2002-07-24 Andrew Cagney <cagney@redhat.com> + + * regcache.c (regcache_raw_write): Change buf parameter to a + constant void pointer. + (regcache_raw_read): Change buf parameter to a void pointer. + (legacy_write_register_gen): Change myaddr parameter a constant + void pointer. + (supply_register): Change val parameter to a const void pointer. + * regcache.h (regcache_raw_write): Update declaration. + (regcache_raw_read): Update declaration. + (supply_register): Update declaration. + +2002-07-24 Tom Tromey <tromey@redhat.com> + + * defs.h (gdb_readline_wrapper): Declare. + * utils.c (prompt_for_continue): Use gdb_readline_wrapper. + * tracepoint.c (read_actions): Use gdb_readline_wrapper. + * top.c (gdb_readline_wrapper): New function. + (command_line_input): Use it. + +2002-07-24 Andrew Cagney <cagney@redhat.com> + + * regcache.h (regcache_raw_read, regcache_raw_write): Replace + regcache_read and regcache_write. + (regcache_raw_read_as_address): Replace regcache_read_as_address. + * regcache.c: Update. + * sh-tdep.c (sh64_push_arguments): Update comment. + (sh_pseudo_register_read): Update. + (sh_pseudo_register_write): Update. + (sh4_register_read): Update. + (sh4_register_write): Update. + (sh64_pseudo_register_read): Update. + (sh64_pseudo_register_write): Update. + (sh64_register_read): Update. + (sh64_register_write): Update. + * i386-tdep.c (i386_extract_return_value): Update. + (i386_extract_struct_value_address): Update. + (i386_extract_return_value): Update. + * blockframe.c (generic_read_register_dummy): Update. + (generic_call_dummy_register_unwind): Update + * infrun.c (write_inferior_status_register): Update. + +2002-07-23 Jim Blandy <jimb@redhat.com> + + * parser-defs.h (expression_context_pc): Make this extern. + (Thanks to Michael Snyder.) + +2002-07-23 Andrew Cagney <ac131313@redhat.com> + + GDB 5.2.1 released from 5.2 branch. + * NEWS: Mention changes in 5.2.1 including addition of AVR target. + * README: Update to mention 5.2.1. + +2002-07-23 Mark Salter <msalter@redhat.com> + + * remote.c (remote_read_bytes): Fix check for error. + +2002-07-22 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (language.h): Include. + (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs) + (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc): + Print newlines at end of debug messages. + (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data) + (pdc_write_data): Use local_hex_string() instead of %llx formats. + +2002-07-22 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (ppc-tdep.h): Include. + (special_register_p): New function. + (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32) + (store_regs_user_thread): Use register number information from + gdbarch_tdep struct instead of hardcoded offsets relative to + FIRST_UISA_SP_REGNUM. + (fetch_regs_kernel_thread, store_regs_kernel_thread): Call + special_register_p() instead of using FPLAST_REGNUM and + LAST_UISA_SP_REGNUM as lower and upper bounds on the special + register numbers. Also, don't assume that LAST_UISA_SP_REGNUM + will be MQ's register number. + +2002-07-22 Michael Snyder <msnyder@redhat.com> + + * aix-thread.c (ops): Rename to aix_thread_ops. + (base_ops): Rename to base_target. + (ops_attach): Rename to aix_thread_attach. + (ops_detach): Rename to aix_thread_detach. + (ops_resume): Rename to aix_thread_detach. + (ops_wait): Rename to aix_thread_wait. + (ops_kill): Rename to aix_thread_kill. + (init_ops): Rename to init_aix_thread_ops. + (ops_fetch_register): Rename to aix_thread_fetch_register. + (ops_store_register): Rename to aix_thread_store_register. + (ops_mourn_inferior): Rename to aix_thread_mourn_inferior. + (ops_thread_alive): Rename to aix_thread_thread_alive. + (ops_extra_thread_info: Rename to aix_thread_extra_thread_info. + (ops_pid_to_str): Rename to aix_thread_pid_to_str. + (ops_xfer_memory): Rename to aix_thread_xfer_memory. + (fetch_regs_lib): Rename to fetch_regs_user_thread. + (fetch_regs_kern): Rename to fetch_regs_kernel_thread. + (store_regs_lib): Rename to store_regs_user_thread. + (store_regs_kern): Rename to store_regs_kernel_thread. + +2002-07-22 Michael Snyder <msnyder@redhat.com> + + * aix-thread.c (ops_prepare_to_store): Eliminate. + (init_ops): Don't initialize ops.prepare_to_store. + (store_regs_kern): Pre-fetch register buffers from child, + because some registers may not be in the cache. Copy + regs from register cache only if they are cached. + (store_regs_lib): Copy regs from register cache only + if they are cached. + (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32, + fill_gprs64): Ditto. + +2002-07-22 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (gdb_assert.h): Include. + (fill_sprs64, fill_sprs32): Add selected asserts to make sure that + register sizes (from register cache) match size of buffer holding + register data. + (fill_sprs32): Change parameter types to match those in the ptrace() + buffer. + (store_regs_lib): Likewise, but for 32-bit temporary variables. + (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''. + +2002-07-22 Michael Snyder <msnyder@redhat.com> + + * aix-thread.c (supply_sprs64): Cosmetic change. + (supply_sprs32): Cosmetic change. + (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs. + (fill_sprs64): Use regcache_collect instead of read_register. + (store_regs_lib): Use regcache_collect instead of + read_register. Use fill_sprs32 instead of fill_sprs64, + if debugging a 32-bit architecture. + (store_regs_kern): Use fill_gprs64 etc. to pull the values + out of the register cache, instead of passing a pointer into + the register cache directly to ptrace. Use regcache_collect + insteaad of read_register. + (ops_prepare_to_store): Use target_read_registers instead + of read_register_bytes. + +2002-07-20 Aidan Skinner <aidan@velvet.net> + + * MAINTAINERS: Add self under write after approval. + +2002-07-20 Aidan Skinner <aidan@velvet.net> + + * ada-tasks.c: Change k&r style function definitions to prototyped + form. + +2002-07-19 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (x86-64-tdep.o): Add $(objfiles_h). + * x86-64-tdep.c: Include "objfiles.h". + (x86_64_gdbarch_init): Set in_solib_call_trampoline to + in_plt_section. From 2002-07-18 Michal Ludvig <mludvig@suse.cz>. + +2002-07-17 Michal Ludvig <michal@suse.cz> + + * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value. + (update_context): Initialise cfa variable. + +2002-07-17 Michael Snyder <msnyder@redhat.com> + + * aix-thread.c: Shorten some long lines. + Bring comments into line with code spec. + +2002-07-18 Joel Brobecker <brobecker@gnat.com> + + * infrun.c: Re-indent using gdb_indent.sh. + +2002-07-18 Joel Brobecker <brobecker@gnat.com> + + * infrun.c (handle_inferior_event): Remove unneeded extra brace. + Leave the indentation temporarily untouched, to minimize the diffs. + +2002-07-18 Elena Zannoni <ezannoni@redhat.com> + + * stabsread.c: Make os9k sections of the code obsolete, + for real this time. + * stabsread.h: Make os9k sections of the code obsolete. + +2002-07-18 Michal Ludvig <mludvig@suse.cz> + + * linux-low.c (regsets_store_inferior_registers): Add free() + at the end of a loop to prevent memory leak. + * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers. + (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap. + * config/sparc/tm-sp64linux.h: Make the rest of #endif + line a comment. + * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h + +2002-07-17 Jim Blandy <jimb@redhat.com> + + * macrocmd.c (info_macro_command): Remove newline from error + message. + +2002-07-17 J"orn Rennecke <joern.rennecke@superh.com> + + * sh-tdep.c (sh_dsp_register_sim_regno): New function. + (sh_gdbarch_init): Use it for sh-dsp. + +2002-07-16 Kevin Buettner <kevinb@redhat.com> + + * dwarf2read.c (read_initial_length): Handle older, non-standard, + 64-bit DWARF2 format. + +2002-07-16 Joel Brobecker <brobecker@gnat.com> + + * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including + <sys/proc.h> when not available. + +2002-07-16 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Mention that the i[34]86-*-os9k has been made obsolete. + * stabsread.c: Make os9k sections of the code obsolete. + * configure.tgt: Make i[3456]86-*-os9k target obsolete. + * config/i386/i386os9k.mt: Make file obsolete. + * Makefile.in (ALLDEPFILES): Remove remote-os9k.c. + (COMMON_OBS): Remove os9kread.o + (SFILES): Remove os9kread.c. + (os9kread.o, remote-os9k.o): Make target obsolete. + * remote-os9k.c: Make file obsolete. + * os9kread.c: Make file obsolete. + * Makefile.in + +2002-07-16 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Mention that the FR30 has been made obsolete. + * fr30-tdep.c: Make file obsolete. + * config/fr30/tm-fr30.h: Ditto. + * config/fr30/fr30.mt: Ditto. + * configure.tgt: Make fr30-*-elf obsolete. + * MAINTAINERS: Make fr30-elf obsolete. + +2002-07-16 Pierre Muller <muller@ics.u-strasbg.fr> + + * blockframe.c (get_pc_function_start): return 0 if the minimal symbol + found is not inside a section. + +2002-07-15 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (ptrace_check): Use safe_strerror() instead of + strerror(). + (pdc_realloc): Use xrealloc() instead of realloc(). + +2002-07-15 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (PD_ERROR, CALL_BASE): Delete. + (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib) + (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE + macros. + +2002-07-15 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (ptrace_check): Eliminate goto. + (sync_threadlists): Eliminate gotos. Also, fix array overrun + problem. + +2002-07-15 Kevin Buettner <kevinb@redhat.com> + + * aix-thread.c (gdbcmd.h): Include. + (DEBUG, DBG, DBG2, dbg): Eliminate. + (debug_aix_thread): New static global. + (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs) + (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc) + (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite + invocations to DBG and DBG2 macros to test against + ``debug_aix_thread'' and call fprintf_unfiltered(). + (_initialize_aix_thread): Add new command "set debug aix-thread". + +2002-07-15 Andrew Cagney <ac131313@redhat.com> + + From Gerhard Tonn <TON@de.ibm.com>: + * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect + instead of supply_register. + +2002-07-15 Andrew Cagney <ac131313@redhat.com> + + * dwarf2cfi.c: Include "gdb_assert.h". + (frame_state_for): Use gdb_assert to check that fde->cie_ptr is + non-NULL. + (update_context): Do not use __func__. Add missing ``break''. + (update_context): Do not use __func__. + +2002-07-15 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn + and its setting. Set gdbarch instruction printing functions + directly. For non-rs6000 case use new function + gdb_print_insn_powerpc. + (gdb_print_insn_powerpc): New function. + +2002-07-13 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Mention that the d30v has been marked obsolete. + * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete. + * configure.tgt: Mark d30v-*-* as obsolete. + * d30v-tdep.c: Mark file as obsolete. + * config/d30v/d30v.mt: Ditto. + * config/d30v/tm-d30v.h: Ditto. + +2002-07-13 Aidan Skinner <aidan@velvet.net> + + * ada-tasks.c (add_task_entry): replace calls to + malloc() with xmalloc + * ada-tasks.c (init_task_list): replace calls to free with xfree() + + * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype, + ada_finish_decode_line_1, all_sals_for_line + ada_breakpoint_rewrite): replace calls to free() with xfree() + +2002-07-12 Kevin Buettner <kevinb@redhat.com> + + From Nicholas Duffek (with minor changes by Martin Hunt, + Louis Hamilton, and Kevin Buettner): + * aix-thread.c: New file. + +2002-07-12 Petr Sorfa <petrs@caldera.com> + + * dwarf2read.c (dwarf2_invalid_attrib_class): New + complaint for invalid attribute class or form. + (read_func_scope): DW_AT_frame_base + better handling of DW_AT_block*. + (dwarf2_add_member_fn): DW_AT_vtable_elem_location + better handling of DW_AT_block*. + (read_common_block): DW_AT_location + better handling of DW_AT_block*. + (read_partial_die): DW_AT_location better handling + of DW_AT_block*. + (new_symbol): DW_AT_external better handling of + DW_AT_block*. Proper initialization of variable + "addr". + (attr_form_is_block): New function that returns true + if the attribute's form is of DW_FORM_block*. + +2002-07-12 Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE> + + * valops.c (find_method_list): Remove comment about + removed STATIC_MEMFUNCP argument. + (value_find_oload_method_list): Likewise. + +2002-07-12 Kevin Buettner <kevinb@redhat.com> + + From Nicholas Duffek: + * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call + target_new_objfile_hook. + +2002-07-12 Kevin Buettner <kevinb@redhat.com> + + From Nicholas Duffek: + * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage + csect. + +2002-07-12 Andrew Cagney <cagney@redhat.com> + + * MAINTAINERS: Mention --enable-sim-build-warnings. + (m68hc11-elf): Disable sim build warnings. + (m32r-elf): Mark as broken obsolete candidate. + (x86_64-linux-gnu): Mark as buildable with -Werror. + (arm-elf): Change -w to ``,'' which enables warnings but not + -Werror. + +2002-07-12 Andrew Cagney <ac131313@redhat.com> + + * bcache.h: Update copyright. + (struct bstring, struct bcache): Move definition to "bcache.c". + Replaced by opaque declaration. + (bcache_xfree): Replace free_bcache. + (bcache_xmalloc, bcache_memory_used): Declare. + + * bcache.c: Update copyright. + (struct bstring, struct bcache): Moved to here from "bcache.h". + Update comments. + (bcache_xmalloc, bcache_memory_used): New functions. + (bcache_xfree): Replace function free_bcache. + + * Makefile.in (objfiles.o): Add $(bcache_h). + (objfiles_h): Remove $(bcache_h). + (symfile.o): Add $(bcache_h). + + * symmisc.c: Update copyright. + (print_symbol_bcache_statistics): Pass psymbol_cache by value. + (print_objfile_statistics): Use bcache_memory_used. + + * symfile.c: Include "bcache.h". + (reread_symbols): Use bcache_xfree. + (reread_symbols): Use bcache_xmalloc and bcache_xfree. + (add_psymbol_to_list): Pass psymbol_cache by value. + (add_psymbol_with_dem_name_to_list): Ditto. + + * objfiles.h: Update copyright. + (struct bcache): Declare opaque. Do not include "bcache.h". + (struct objfile): Change psymbol_cache and macro_cache to ``struct + bcache'' pointers. + * dwarf2read.c (macro_start_file): Pass macro_cache by value. + + * objfiles.c: Include "bcache.h". Update copyright. + (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and + macro_cache. + (free_objfile): Use bcache_xfree. + +2002-07-11 Grace Sainsbury <graces@redhat.com> + + * monitor.c (monitor_fetch_register): Make name a constant. + (monitor_store_register): Same. + +2002-07-11 Daniel Jacobowitz <drow@mvista.com> + + Based on patch from Daniel Berlin <dberlin@dberlin.org>. + * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME. + (finish_block) For non-function blocks, hash the symbol table. For + function blocks, mark the symbol table as unhashed. + * minsyms.c (msymbol_hash): Return hash value without taking modulus. + (msymbol_hash_iw): Likewise. + (add_minsym_to_hash_table): Take modulus of msymbol_hash's return + value. + (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw. + (lookup_minimal_symbol): Likewise for both. + * symtab.h (struct block): Add `hashtable' flag. Comment the + hashtable. + (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro. + (ALL_BLOCK_SYMBOLS): Update. + (BLOCK_SHOULD_SORT): Do not sort hashed blocks. + (struct symbol): Add `hash_next' pointer. + * symtab.c (lookup_block_symbol): Search using the hash table when + possible. + (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS. + (search_symbols, find_addr_symbol): Likewise. + + * dstread.c (process_dst_block): Clear hashtable bit for new block. + (read_dst_symtab): Likewise. + * jv-lang.c (get_java_class_symtab): Likewise. + * mdebugread.c: Include "gdb_assert.h". + (shrink_block): Assert that the block being modified is not hashed. + * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS. + * symmisc.c (free_symtab_block): Walk the hash table when freeing + symbols. + (dump_symtab): Recognize hashed blocks. + * printcmd.c (print_frame_args): Assert that function blocks do not + have hashed symbol tables. + * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS. + (fill_in_ada_prototype, debug_print_block): Likewise. + (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS. Handle hash tables. + +2002-07-11 Corinna Vinschen <vinschen@redhat.com> + + * stack.c (print_frame): Use result of frame_address_in_block() + instead of fi->pc when evaluating symbols. + (backtrace_command_1): Ditto. + +2002-07-11 Andrew Cagney <cagney@redhat.com> + + * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type. + Make static. + + * arm-tdep.c (arm_register_name): Make return type constant. + +2002-07-10 Andrew Cagney <ac131313@redhat.com> + + * win32-nat.c (has_detach_ability): Convert to strict ISO C + prototype. + * top.c (gdb_rl_operate_and_get_next_completion): Ditto. + * s390-tdep.c (s390_fp_regnum): Ditto. + (s390_read_fp): Ditto. + (s390_pop_frame): Ditto. + (_initialize_s390_tdep): Ditto. + * remote.c (get_remote_state): Ditto. + * procfs.c (mappingflags): Ditto. + * memattr.c (_initialize_mem): Ditto. + * mcore-tdep.c (mcore_pop_frame): Ditto. + * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto. + * m68k-tdep.c (m68k_register_bytes_ok): Ditto. + * language.c (set_case_str): Ditto. + * gnu-v3-abi.c (vtable_address_point_offset): Ditto. + * frv-tdep.c (new_variant): Ditto. + (frv_stopped_data_address): Ditto. + * dwarf2cfi.c (fde_chunks_need_space): Ditto. + (context_alloc): Ditto. + (frame_state_alloc): Ditto. + (unwind_tmp_obstack_init): Ditto. + (unwind_tmp_obstack_free): Ditto. + (cfi_read_fp): Ditto. + * cris-tdep.c (cris_saved_pc_after_call): Ditto. + (cris_pop_frame): Ditto. + * c-lang.c (scanning_macro_expansion): Ditto. + (finished_macro_expansion): Ditto. + (c_preprocess_and_parse): Ditto. + * gdbarch.sh: Ditto. + * gdbarch.h, gdbarch.c: Regenerate. + * config/mn10200/tm-mn10200.h: Adjust indentation. + * target.c: Adjust indentation. + * symtab.h: Adjust indentation. + * stabsread.h: Adjust indentation. + * remote-es.c: Adjust indentation. + * os9kread.c: Adjust indentation. + +2002-07-10 Andrew Cagney <ac131313@redhat.com> + + * wince.c (_initialize_wince): Rename _initialize_inftarg. + * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg. + +2002-07-10 Grace Sainsbury <graces@redhat.com> + + * NEWS: Mention m68k, mcore multi-arching. + * MAINTAINERS: Change status of m68k, mcore to reflect + multi-arching. + +2002-07-10 Daniel Jacobowitz <drow@mvista.com> + + * valops.c (find_overload_match): Free oload_syms. + +2002-07-09 Joel Brobecker <brobecker@gnat.com> + + Define HAVE_SYS_PROC_H if sys/proc.h exists + * configure.in: Add check for sys/proc.h + * config.in: Regenerate. + * configure: Regenerate. + +2002-07-09 Grace Sainsbury <graces@redhat.com> + + * config/m68k/tm-m68k.h: Remove macros wrapped in + #if !GDB_MULTI_ARCH. + +2002-07-08 Andrew Cagney <ac131313@redhat.com> + + * config.in, configure: Regenerate. + +2002-07-08 Mark Kettenis <kettenis@gnu.org> + + * dwarf2cfi.c: Include "gcore.h". + (execute_stack_op): Fix implementation of the + DW_OP_deref and DW_OP_deref_size operators by letting do their + lookup in the target. + +2002-07-07 Mark Kettenis <kettenis@gnu.org> + + From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>: + * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for + tdep->sc_sp_offset. + +2002-07-05 Daniel Jacobowitz <drow@mvista.com> + + Fix PR gdb/595, gdb/602 + * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables. + Don't call value_cast, just read the vtable pointer; update comments + to match. + +2002-07-05 Grace Sainsbury <graces@redhat.com> + + * config/mcore/tm-mcore.h: Remove file. + * config/mcore/mcore.mt: Remove definition of TM_FILE + * configure.tgt: Set gdb_multi_arch to yes for the mcore target. + +2002-07-05 Mark Kettenis <kettenis@gnu.org> + + * i386bsd-tdep.c: Include "gdb_string.h". + +2002-07-04 Grace Sainsbury <graces@redhat.com> + + * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2. + (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to + mcore-tdep. + (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER) + (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove. + * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG) + (RETVAL_REGNUM): Move macros from tm-mcore.h + (mcore_reg_struct_has_addr): New function. + (mcore_gdbarch_init): Added initializations for the macros removed + from tm-mcore.h. + +2002-07-04 Mark Kettenis <kettenis@gnu.org> + + * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's + traditonal string branding within the ELF header. + +2002-07-04 Daniel Jacobowitz <drow@mvista.com> + + * symtab.c (remove_params): New function. + (make_symbol_overload_list): Use it instead of cplus_demangle. + (overload_list_add_symbol): Likewise. Reorder. Fix memory leak. + +2002-07-04 Mark Kettenis <kettenis@gnu.org> + + * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype. + + * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): + New variables. + (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start + and tdep->sigtramp_end. + * i386obsd-nat.c: New file. + * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o. + + * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf. + Don't call get_current_frame(). + +2002-07-04 Pierre Muller <muller@ics.u-strasbg.fr> + + * i386-nat.c (child_post_startup_inferior): New function + calling i386_cleanup_dregs if + I386_USE_GENERIC_WATCHPOINTS is defined. + * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR + conditional to acknowledge that i386-nat.c has its + own child_post_startup_inferior function. + +2002-07-04 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define. + * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE + instead of MAX_REGISTER_RAW_SIZE. + (i386_extract_return_value, i386_extract_struct_value_address): + Convert to use regcache. + (i386_gdbarch_init): Set max_register_raw_size and + max_register_virtual_size to I386_MAX_REGISTER_SIZE. + Set extract_return_value and extract_struct_value_address instead + of their deprecated variants. + + Convert i386 target to generic dummy frames. + * i386-tdep.c: Include "symfile.h". + (i386_frameless_signal_p): Consider a function to be frameless if + the pc points at the first instruction of the function. + (i386_frame_chain): Handle (generic) call dummies. + (i386_frame_saved_pc): Likewise. + (i386_frame_init_saved_regs): Remove code dealing with call + dummies on the stack. + (i386_push_dummy_frame): Removed. + (i386_call_dummy_words): Removed. + (i386_fix_call_dummy): Removed. + (i386_push_return_address): New function. + (i386_do_pop_frame): Renamed from i386_pop_frame. Add FRAME + parameter, and don't call get_current_frame. + (i386_pop_frame): New function. + (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set + call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to + entry_point_address, set call_dummy_breakpoint_offset to 0, set + call_dummy_length to 0, set call_dummy_words to NULL, set + sizeof_call_dummy_words to 0, set fix_call_dummy to + generic_fix_call_dummy, set pc_in_call_dummy to + pc_in_call_dummy_at_entry_point, set push_dummy_frame to + generic_push_dummy_frame, set push_return_address to + i386_push_return_address and set frame_chain_valid to + generic_file_frame_chain_valid. + +2002-07-03 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (struct regcache): Add opaque declaration. + (EXTRACT_RETURN_VALUE): New architecture method. + (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto. + * gdbarch.h, gdbarch.c: Regenerate. + * arch-utils.c (legacy_extract_return_value): New function. + * arch-utils.h (legacy_extract_return_value): Declare. + * values.c (value_being_returned): Re-enable code handling + EXTRACT_STRUCT_VALUE_ADDRESS. Move + deprecated_grub_regcache_for_registers call to block handling + DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. + (EXTRACT_RETURN_VALUE): Do not define. + +2002-07-03 Grace Sainsbury <graces@redhat.com> + + * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM) + (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK) + (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL) + (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC) + (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC) + (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE) + (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS) + (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS) + (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME) + (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove. + * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf + argument so the function fits the prototype in the architecture + vector. + (mcore_pop_frame): Remove argument so the function fits the + prototype. Use get_current_frame instead of the argument. + (mcore_push_arguments): Change type of struct_return so the + function can be used in the architecture vector. + (mcore_store_struct_return): Add. + (mcore_frame_init_saved_regs): Add. + (mcore_gdbarch_init): Add function calls to replace the macros + removed from tm-mcore.h + +2002-07-03 Andrew Cagney <ac131313@redhat.com> + + * infcmd.c (print_return_value): Remove compatibility code calling + deprecated_grub_regcache_for_registers. + + * values.c: Include "regcache.h". + (value_being_returned): Update. Use + deprecated_grub_regcache_for_registers to extract the register + buffer address. + * value.h (value_being_returned): Change ``retbuf'' parameter to a + ``struct regcache''. + * Makefile.in (values.o): Add dependency on $(regcache_h). + + * inferior.h (run_stack_dummy): Change type of second parameter to + a ``struct regcache''. + * valops.c (hand_function_call): Change type of retbuf to ``struct + regcache''. Allocate using regcache_xmalloc, clean using + make_cleanup_regcache_xfree. + * infcmd.c (run_stack_dummy): Update. Use + regcache_cpu_no_passthrough instead of memcpy to copy the buffer. + + * regcache.c (do_regcache_xfree): New function. + (make_cleanup_regcache_xfree): New function. + * regcache.h (make_cleanup_regcache_xfree): Declare. + +2002-07-03 Martin M. Hunt <hunt@redhat.com> + + * event-top.c (command_line_handler): Don't read past + beginning of buffer. + +2002-07-03 Martin M. Hunt <hunt@redhat.com> + + * varobj.c (struct varobj_root): Change frame from CORE_ADDR to + struct frame_id. + (varobj_create): Store frame_id for root. + (varobj_gen_name): Use xasprintf. + (varobj_update): Save and restore frame using get_frame_id() and + frame_find_by_id(). + (create_child): Use xasprintf. + (new_root_variable): Initialize frame_id. + (c_name_of_child): Use xasprintf. Call find_frame_by_id(). + (c_value_of_variable): Use xasprintf. Move mem_fileopen call + to prevent memory leak. + +2002-07-03 Andrew Cagney <ac131313@redhat.com> + + * valops.c (hand_function_call): Move declaration of retbuf to + start of function, allocate using malloc, add a cleanup but before + the inf_status cleanup, cleanup the buffer. Rename local variable + old_chain to inf_status_cleanup. + +2002-07-03 Martin M. Hunt <hunt@redhat.com> + + * top.c (execute_command): Use cmd_func() and cmd_func_p(). + + * cli/cli-decode.c (cmd_func_p): New function. + (cmd_func): New function. + + * command.h: Add cmd_func() and cmd_func_p(). + +2002-07-03 Grace Sainsbury <graces@redhat.com> + + * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0. + (REGISTER_SIZE): Remove. + (MAX_REGISTER_RAW_SIZE): Remove. + (REGISTER_VIRTUAL_TYPE): Remove. + (MAX_REGISTER_VIRTUAL_SIZE): Remove. + (REGISTER_NAME): Remove. + (USE_GENERIC_DUMMY_FRAMES): Remove. + (CALL_DUMMY): Remove. + (CALL_DUMMY_START_OFFSET): Remove. + (CALL_DUMMY_BREAKPOINT_OFFSET): Remove. + (CALL_DUMMY_LOCATION): Remove. + (FIX_CALL_DUMMY): Remove. + (CALL_DUMMY_ADDRESS): Remove. + (SIZEOF_CALL_DUMMY_WORDS): Remove. + (SAVE_DUMMY_FRAME_TOS): Remove. + * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros. + (mcore_register_virtual_type): New function. + (mcore_register_byte): New function. + (mcore_register_size): New function. + (mcore_register_name): New function. + (mcore_gdbarch_init): New function. Add set_gdbarch calls for + macros removed from tm-mcore.h. + (mcore_dump_tdep): Add. + (_initialize_mcore_tdep): Add gdbarch_register call. + +2002-07-03 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to + frameless_look_for_prologue, such that we actually call this + function. + +2002-07-02 Joel Brobecker <brobecker@gnat.com> + + * frame.h (frame_address_in_block): New function. + + * blockframe.c (frame_address_in_block): New function extracted + from get_frame_block(). + (get_frame_block): Use frame_address_in_block(). + (block_innermost_frame): Use frame_address_in_block() to match + the frame pc address against the block boundaries rather than + the frame pc directly. This prevents a failure when a frame pc + is actually a return-address pointing immediately after the end + of the given block. + +2002-07-02 Grace Sainsbury <graces@redhat.com> + + * MAINTAINERS: Add self under write after approval. + +2002-07-02 Grace Sainsbury <graces@redhat.com> + + * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not + used in architecture vector. The default is + m68k_local_breakpoint_from_pc. + (m68k_local_breakpoint_from_pc): Add. + (enum): Add register numbers from tm-m68k.h. + (m68k_gdbarch_init): Add breakpoint_from_pc to architecture + vector. + * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to + GDB_MULTI_ARCH_PARTIAL. + (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP) + (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to + m68k-tdep.c. + (BREAKPOINT, REMOTE_BREAKPOINT): Remove. + (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move + to enum in m68k-tdep.c + +2002-07-02 Joel Brobecker <brobecker@gnat.com> + + * solib-osf.c (open_map): Compute the list of shared libraries + loaded by the inferior, rather than the list of libraries loaded + by GDB itself. Otherwise, GDB ends up reading the symbols from + the wrong shared libraries... + +2002-07-02 Mark Kettenis <kettenis@gnu.org> + + * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static. + (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove + macros. + (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp): + Remove functions. + (FRAMELESS_SIGNAL): Remove function. + (i386_linux_frame_chain, i386_linux_frame_saved_pc, + i386_linux_saved_pc_after_call): Removed. + (i386_linux_init_abi): Initialize tdep->sigcontext_addr, + tdep->sc_pc_offset and tdep->sc_sp_offset. Don't override + frame_chain, frame_saved_pc and saved_pc_after_call any longer. + + * i386-tdep.c (i386_frameless_signal_p): New function. + (i386_frame_chain): Deal with frameless signals. + (i386_sigtramp_saved_sp): New function. + (i386_frame_saved_pc): Deal with frameless signals. + (i386_saved_pc_after_call): Make sure the correct value is + returned just after entry into a sigtramp. + * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset, + i386fbsd4_sc_sp_offset): New variables. + (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use + these variables to initialize tdep->sc_sp_offset. * i386bsd-nat.c + (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset + similiar to what we already did for sc_pc_offset. + * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize + tdep->sc_sp_offset. + + * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line. + +2002-07-02 Michal Ludvig <mludvig@suse.cz> + + * config/i386/tm-x86-64linux.h: New. + * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE + definitions. + * config/i386/nm-x86-64.h: Rename to ... + * config/i386/nm-x86-64linux.h: ... this one. + * config/i386/x86-64linux.mh: Reflect the above change. + +2002-07-01 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc + with sigcontext_addr. Add sc_sp_offset. + (i386bsd_sigtramp_saved_pc): Remove prototype. + (i386bsd_sicontext_addr): Add prototype. + * i386-tdep.c (i386_sigtramp_saved_pc): New function. + (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc. + (i386_svr4_sigtramp_saved_pc): Removed. + (i386_svr4_sigcontext_addr): New function. + (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc. + Initialize tdep->sigcontext_addr instead. Initialize + tdep->sc_pc_offset and tdep->sc_sp_offset. + (i386_gdbarch_init): Likewise. + * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static + any more. + (i386bsd_sigtramp_saved_pc): Remove function. + (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc. + Initialize tdep->sigcontext_addr instead. Initialize + tdep->sc_pc_offset. + * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization + of tdep->sigtramp_saved_pc. + * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize + tdep->sigtramp_saved_pc. Initialize tdep->sigcontext_addr + instead. + + * i386-tdep.c (i386_frameless_function_invocation, + i386_frame_num_args, i386_frame_init_saved_regs, + i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy, + i386_pop_frame, i386_push_arguments, i386_store_struct_return, + i386_extract_return_value, i386_store_return_value, + i386_extract_struct_value_address, i386_register_virtual_type, + i386_register_convertible, i386_register_convert_to_virtual, + i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc, + i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make + static. + +2002-07-01 Mark Kettenis <kettenis@gnu.org> + + * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed. + + * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed. + * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of + this macro. Include "value.h". + +2002-06-30 Aidan Skinner <aidan@velvet.net> + + * ada-exp.tab.c: remove as it's a generated file + * ada-lex.c: remove as it's a generated file + +2002-06-30 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386.h (struct frame_info, struct + frame_saved_regs, struct value, struct type): Remove forward + declarations. + + * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS] + (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define. + * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS] + (FILL_FPXREGSET): Define. + + * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define. + + * configure.tgt (i[3456]86-*-openbsd*): Fold into + i[3456]86-*-netbsd* case. + * config/i386/tm-obsd.h: Removed. + * config/i386/obsd.mt: Removed. + * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and + core-aout.o. + (MH_CFLAGS): Add -DYYDEBUG=0. + + * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to + i386nbsd_sc_pc_offset on OpenBSD too. + + * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS] + (IN_SOLIB_CALL_TRAMPOLINE): Remove define. + * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove + define. + * i386bsd-tdep.c: Include "arch-utils.h". + (i386bsd_aout_in_solib_call_trampoline): New function. + (i386bsd_init_abi): Set in_solib_call_trampoline to + i386bsd_aout_in_solib_call_trampoline. + (i386nbsdelf_init_abi, i386fbsd_init_abi): Set + in_solib_call_trampoline to generic_in_solib_call_trampoline. + +2002-06-28 Andrew Cagney <ac131313@redhat.com> + + * macrotab.h: Do not include "obstack.h" or "bcache.h". + (struct obstack, struct bcache): Add opaque declarations. + * Makefile.in (macrotab_h): Update + +2002-06-28 Andrew Cagney <ac131313@redhat.com> + + * blockframe.c (generic_find_dummy_frame): Change return type to + ``struct regcache''. + (struct dummy_frame): Replace field ``registers'' with regcache, a + struct regcache object. + (generic_find_dummy_frame): Update. + (generic_push_dummy_frame): Update. Use regcache_xfree, + regcache_xmalloc and regcache_cpy. + (generic_pop_dummy_frame): Update. Use regcache_cpy and + regcache_xfree. + (deprecated_generic_find_dummy_frame): Update. + (generic_read_register_dummy): Update. Use + regcache_read_as_address. + (generic_call_dummy_register_unwind): Update. Use regcache_read. + (generic_get_saved_register): Update. Use regcache_read. + +2002-06-28 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (objfiles_h): Add $(bcache_h). + * objfiles.h: Include "bcache.h". + + * Makefile.in (symtab_h): Remove $(bcache_h). + * symtab.h: Do not include "bcache.h". + +2002-06-28 Andrew Cagney <ac131313@redhat.com> + + * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to + generic_func_frame_chain_valid. + +2002-06-28 David O'Brien <obrien@FreeBSD.org> + + * config/i386/nm-fbsd.h: Include <sys/param.h>. + * config/i386/tm-fbsd.h: Likewise. + +2002-06-28 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Use + generic_unwind_get_saved_register. + +2002-06-27 Andrew Cagney <ac131313@redhat.com> + + From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>: + * regcache.c (supply_register): Add missing argument to + register_buffer call. + +2002-06-27 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (init.c): Drop -e option to grep. Not necessary and + Solaris /bin/grep does not not like it. From Peter Schauer. + +2002-06-26 Tom Tromey <tromey@redhat.com> + + * command.h (add_setshow_cmd): Declare. + (add_setshow_cmd_full): Declare. + * cli/cli-decode.c (add_setshow_cmd): No longer static. Now + returns void. Use add_setshow_cmd_full. + (add_setshow_cmd_full): New function. + (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full. + (add_setshow_boolean_cmd): Likewise. + +2002-06-26 Jason Thorpe <thorpej@wasabisystems.com> + + * config/vax/tm-vax.h: Protect from multiple inclusion. + (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR) + (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to... + * config/vax/tm-vaxbsd.h: ...here. New file. + * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h. + +2002-06-26 Jason Thorpe <thorpej@wasabisystems.com> + + * config/vax/tm-vax.h (BREAKPOINT): Remove. + (BELIEVE_PCC_PROMOTION): Remove. + (AP_REGNUM): Move to... + * config/vax/nm-vax.h: ...here. + * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM. + (vax_breakpoint_from_pc): New function. + (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc + and gdbarch_believe_pcc_promotion. + +2002-06-26 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (vax_tdep_h): Define. + (vax-tdep.o): Use $(vax_tdep_h). + * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework. + (vax_dump_tdep): New function. + (_initialize_vax_tdep): Register vax_dump_tdep. + * vax-tdep.h: Include osabi.h. + (struct gdbarch_tdep): New. + +2002-06-26 Andrew Cagney <cagney@redhat.com> + + * frame.h (deprecated_generic_find_dummy_frame): Rename + generic_find_dummy_frame. + * blockframe.c (generic_find_dummy_frame): Make static. + (deprecated_generic_find_dummy_frame): New function. + * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace + generic_find_dummy_frame with deprecated_find_dummy_frame. + (sh64_nofp_frame_init_saved_regs): Ditto. + (sh_fp_frame_init_saved_regs): Ditto. + * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto. + (s390_frame_chain): Ditto. + * cris-tdep.c (cris_frame_init_saved_regs): Ditto. + +2002-06-26 Grace Sainsbury <graces@redhat.com> + + * config/m68k/tm-m68k.h: Rearrange code so macros not in the + gdbarch vector are at the top. + (NUM_REGS): Remove. + (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove. + (FRAME_ARGS_ADDRESS): Remove. + (FRAME_LOCALS_ADDRESS): Remove. + (FRAME_NUM_ARGS): Remove. + (FRAME_ARGS_SKIP): Remove. + * m68k-tdep.c (enum): Add eumeration of special register numbers. + (m68k_gdbarch_init): Add gdbarch initializations for macros + undefined in tm-m68k.h + +2002-06-26 Grace Sainsbury <graces@redhat.com> + + * monitor.h: Add the function regname to monitor_ops + structure. This way NUM_REGS does not have to be a constant. + * monitor.c (monitor_fetch_register): Added support for regname + function. The function is called if the array regnames is NULL. + (monitor_store_register): Same. + * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces + regnames array. + (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL, + cpu32bug_cmds.regname to point to new function. + * abug-rom.c (abug_regname): Same as above. + (init_abug_cmds): Same. + * dbug-rom.c (dbug_regname): Same as above. + (init_dbug_cmds): Same. + * remote-est.c (est_regname): Same. + (init_est_cmds): Same. + * rom68k-rom.c (rom68k_regname): Same. + (init_rom68k_cmds): Same. + +2002-06-25 Tom Tromey <tromey@redhat.com> + + * breakpoint.c (delete_command): Don't repeat `delete' commands. + +2002-06-25 Andrew Cagney <cagney@redhat.com> + + * infrun.c (stop_registers): Change variable's type to ``struct + regcache'''. + (xmalloc_inferior_status): Delete function. + (free_inferior_status): Delete function. + (normal_stop): Use regcache_cpy. + (struct inferior_status): Change type of fields ``stop_registers'' + and ``registers'' to ``struct regcache''. + (write_inferior_status_register): Use regcache_write. + (save_inferior_status): Instead of calling + xmalloc_inferior_status, allocate the inf_status buffer directly. + Use regcache_dup_no_passthrough and regcache_dup to save the + buffers. + (restore_inferior_status): Use regcache_xfree and regcache_cpy. + Replace the stop_registers regcache instead of overriding it. Use + regcache_xfree. Instead of calling free_inferior_status, xfree + the buffer directly. + (discard_inferior_status): Use regcache_xfree. Instead of calling + free_inferior_status, xfree the buffer directly. + (build_infrun): Use regcache_xmalloc. + (_initialize_infrun): Delete redundant call to build_infrun. + + * Makefile.in (infcmd.o): Add $(regcache_h). + + * infcmd.c: Include "regcache.h". + (run_stack_dummy): Use deprecated_grub_regcache_for_registers to + obtain the address of `stop_registers' register buffer. + (print_return_value): Ditto. + + * inferior.h (struct regcache): Add opaque declaration. + (stop_registers): Change variable's declared type to ``struct + regcache''. + +2002-06-24 Tom Tromey <tromey@redhat.com> + + * cli/cli-decode.c (add_show_from_set): Fixed typo in comment. + * target.c (initialize_targets): Fixed typo in + trust-readonly-sections `show' documentation. + + * main.c: Marked all strings with _(). + +2002-06-24 Don Howard <dhoward@redhat.com> + + * memattr.c (create_mem_region): Treat hi == 0 as a special case + that means max CORE_ADDR+1. + (lookup_mem_region): Ditto. + (mem_info_command): Ditto. + +2002-06-24 Grace Sainsbury <graces@redhat.com> + + * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove. + (REGISTER_BYTES_OK): Remove. + (REGISTER_BYTES): Remove. + (STORE_STRUCT_RETURN): Remove. + (DEPRECATED_EXTRACT_RETURN_VALUE): Remove. + (STORE_RETURN_VALUE): Remove. + (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove. + (FRAME_CHAIN): Remove. + (FRAMELESS_FUNCTION_INVOCATION): Remove. + (FRAME_SAVED_PC): Remove. + * m68k-tdep.c (m68k_register_bytes_ok):Add. + (m68k_store_struct_return): Add. + (m68k_deprecated_extract_return_value): Add. + (m68k_deprecated_extract_struct_value_address): Add. + (m68k_store_return_value): Add. + (m68k_frame_chain): Add. + (m68k_frameless_function_invocation): Add. + (m68k_frame_saved_pc): Add. + (m68k_gdbarch_init): added set_gdbarch calls for new + functions and deleted macros. + +2002-06-23 Tom Tromey <tromey@redhat.com> + + * Makefile.in (HFILES_NO_SRCDIR): Remove old files. + (ALLDEPFILES): Likewise. + (udiheaders): Removed. + (udip2soc.o): Likewise. + (udi2go32.o): Likewise. + (udr.o): Likewise. + (HFILES_WITH_SRCDIR): Don't mention udiheaders. + +2002-06-22 Andrew Cagney <ac131313@redhat.com> + + * infrun.c (_initialize_infrun): Delete unnecessary call to + build_infrun. + + * regcache.h: Update comments describing the regcache_cpy family + of functions. + (regcache_save, regcache_restore): Delete declaration. + (regcache_save_no_passthrough): Delete declaration. + (regcache_restore_no_passthrough): Delete declaration. + * regcache.c (regcache_save): Delete function. + (regcache_save_no_passthrough): Delete function. + (regcache_restore): Delete function. + (regcache_restore_no_passthrough): Delete function. + +2002-06-21 Andrew Cagney <ac131313@redhat.com> + + * config/m68k/tm-m68k.h: Fix typo. + (FRAME_INIT_SAVED_REGS): Define when non-multi-arch. + (m68k_frame_init_saved_regs): Declare. + +2002-06-21 Jim Blandy <jimb@redhat.com> + + Remove some vestiges of Harris 88k support. + * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k + register numbering quirk. + * elfread.c (elf_symtab_read): Remove `#if' block for skipping + odd symbols occurring in Harris 88k ELF targets. + +2002-06-21 Tom Tromey <tromey@redhat.com> + + * gdb_locale.h: New file. + * Makefile.in (GDB_CFLAGS): Define LOCALEDIR. + (defs_h): Added gdb_locale.h. + * configure, config.in: Rebuilt. + * configure.in (PACKAGE): Define. + * defs.h: Include gdb_locale.h. + * main.c (captured_main): Call setlocale, bindtextdomain, + textdomain. + +2002-06-21 Dave Brolley <brolley@redhat.com> + + From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner: + * config/frv/frv.mt: New file. + * config/frv/tm-frv.h: New file. + * configure.tgt: Support frv-*-*. + * Makefile.in (frv-tdep.o): New target. + * frv-tdep.c: New file. + * NEWS: Mention frv. + +2002-06-21 Dave Brolley <brolley@redhat.com> + + * MAINTAINERS: Add self to "Write After Approval" list. + +2002-06-21 Grace Sainsbury <graces@redhat.com> + + * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE) + (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE) + (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT) + (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL) + (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros. + + * m68k-tdep.c: Include arch-utils.h + (m68k_register_raw_size): Add. + (m68k_register_virtual_size): Add. + (m68k_register_virtual_type): Add. + (m68k_register_name): Add. + (m68k_stack_align): Add. + (m68k_register_byte): Add. + (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in + tm-m68k.h. + +2002-06-21 Grace Sainsbury <graces@redhat.com> + + * m68k-tdep.c (m68k_frame_init_saved_regs): Replace + m68k_find_saved_regs. + (m68k_pop_frame): Removed saved_regs structure, and replaced + references to it with frame->saved_regs. + (m68k_gdbarch_init): Added function calls to initialize the + gdbarch structure. + (m68k_fix_call_dummy): Add. + * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove. + (CALL_DUMMY): Remove. + (CALL_DUMMY_LENGTH): Remove. + (CALL_DUMMY_START_OFFSET): Remove. + (CALL_DUMMY_BREAKPOINT_OFFSET): Remove. + (FIX_CALL_DUMMY): Remove. + (PUSH_DUMMY_FRAME): Remove. + (POP_FRAME): Remove. + +2002-06-19 Pierre Muller <muller@ics.u-strasbg.fr> + + * parse.c (parse_fprintf): New function used to avoid calls to + fprintf in bison parser generated debug code. + * parser-defs.h: Declaration of new parse_fprintf function. + * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y: + Set YYDEBUG to 1 by default. + Set YYFPRINTF as parse_fprintf. + +2002-06-21 Michal Ludvig <mludvig@suse.cz> + + * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer + encoding anymore. + (pointer_encoding, enum ptr_encoding): New. + (execute_cfa_program): Take care about pointer encoding. + (dwarf2_build_frame_info): Only call parse_frame_info for + .debug_frame and .eh_frame. + (parse_frame_info): New, derived from former dwarf2_build_frame_info. + fixed augmentation handling, added relative addressing, + ignore duplicate FDEs. Added comments. + * dwarf2cfi.c: Reindented. + +2002-06-20 Elena Zannoni <ezannoni@redhat.com> + + * event-top.c (command_handler): Don't use space_at_cmd_start + unless there is sbrk() on the host. Assign time and space data + to union fields of the appropriate length. + +2002-06-20 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.c (x86_64_register_nr2name): Rename to + x86_64_register_name. Return type changed to 'const char *'. + (x86_64_register_name2nr): Rename to x86_64_register_number. + (x86_64_gdbarch_init): Update to reflect the change. + * x86-64-tdep.h: Ditto. + * x86-64-linux-nat.c (x86_64_fxsave_offset) + (supply_fpregset): Ditto. + +2002-06-19 Andrew Cagney <cagney@redhat.com> + + * regcache.h: Update copyright. + (struct regcache, struct gdbarch): Add opaque declarations. + (current_regcache): Declare global variable. + (regcache_read, regcache_write): Add gdbarch parameter. + (regcache_save, regcache_save_no_passthrough) + (regcache_restore, regcache_restore_no_passthrough) + (regcache_dup, regcache_dup_no_passthrough) + (regcache_cpy, regcache_cpy_no_passthrough) + (deprecated_grub_regcache_for_registers) + (deprecated_grub_regcache_for_register_valid) + (regcache_valid_p): Add function declarations. + + * regcache.c: Update copyright. + (regcache_descr_handle): New global variable. + (struct regcache_descr): Define. + (init_legacy_regcache_descr, init_regcache_descr): New functions. + (regcache_descr, xfree_regcache_descr): New functions. + (struct regcache): Define. + (regcache_xmalloc, regcache_xfree): New functions. + (regcache_cpy, regcache_cpy_no_passthrough): New functions. + (regcache_dup, regcache_dup_no_passthrough): New functions. + (regcache_valid_p, regcache_read_as_address): New functions. + (deprecated_grub_regcache_for_registers): New function. + (deprecated_grub_regcache_for_register_valid): New function. + (current_regcache): New global variable. + (register_buffer): Add regcache parameter. Update calls. + (regcache_read, regcache_write): Add regcache parameter. Rewrite. + (read_register_gen, write_register_gen): Update register_buffer + call. Test for legacy_p instead of gdbarch_register_read_p or + gdbarch_register_write_p. + (regcache_collect): Update register_buffer call. + (build_regcache): Rewrite. Use deprecated grub functions. + (regcache_save, regcache_save_no_passthrough): New functions. + (regcache_restore, regcache_restore_no_passthrough): New + functions. + (_initialize_regcache): Create the regcache_data_handle. Swap + current_regcache global variable. + + * sh-tdep.c (sh_pseudo_register_read): Add current_regcache + parameter to regcache_read and regcache_write calls. + (sh4_register_read): Ditto. + (sh64_pseudo_register_read): Ditto. + (sh64_register_read): Ditto. + (sh_pseudo_register_write): Ditto. + (sh4_register_write): Ditto. + (sh64_pseudo_register_write): Ditto. + (sh64_register_write): Ditto. + + * defs.h (XCALLOC): Define. + +2002-06-19 Grace Sainsbury <graces@redhat.com> + + * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0). + * m68k-tdep.c (m68k_gdbarch_init): Added. + (m68k_dump_tdep): Added. + +2002-06-19 Daniel Jacobowitz <drow@mvista.com> + + * ada-lang.c (fill_in_ada_prototype): Update comment. + +2002-06-19 Daniel Jacobowitz <drow@mvista.com> + + * mips-tdep.c (enum mips_abi): Explicitly start at 0. Add + MIPS_ABI_LAST. + (mips_abi_string, mips_abi_strings): New. + (struct gdbarch_tdep): Remove mips_abi_string, add found_abi. + (mips_gdbarch_init): Set tdep->found_abi. Don't set + tdep->mips_abi_string. Honor mips_abi_string. Default to + O32 if no ABI is found. + (mips_dump_tdep): Use mips_abi_strings. + (mips_abi_update): New function. + (_initialize_mips_tdep): Initialize mips_abi_string. Add + ``set mips abi'' and ``show mips abi''. Check the size of + mips_abi_strings. + +2002-06-19 Andrew Cagney <cagney@redhat.com> + + * i386-linux-tdep.c (i386_linux_register_name): Make return type + constant. + +2002-06-18 Joel Brobecker <brobecker@gnat.com> + + * alpha-tdep.c (heuristic_proc_desc): Compute the size of the + current frame using only the first stack size adjustment. All + subsequent size adjustments are not considered to be part of + the "static" part of the current frame. + Compute the address of the saved registers relative to the + Frame Pointer ($fp) instead of the Stack Pointer if $fp is + in use in this frame. + +2002-06-18 Don Howard <dhoward@redhat.com> + + * valops.c (value_ind): Use value_at_lazy() when dereferencing + type int expressions. Thanks to Jim Blandy <jimb@redhat.com> for + suggesting this solution. + +2002-06-18 Andrew Cagney <ac131313@redhat.com> + + * config/romp/xm-rtbsd.h: Delete file. + * config/romp/rtbsd.mh: Delete file. + +2002-06-18 Keith Seitz <keiths@redhat.com> + + * breakpoint.c (condition_command): Post breakpoint_modify + when a condition is added to an existing breakpoint. + (commands_command): Likewise for commands. + (set_ignore_count): Likewise for ignore counts. + If no tty, do not simply return, still need to send event + notification. + (ignore_command): Only print a newline if the command came + from a tty. + Don't call breakpoints_changed, since this is now properly + handled by set_ignore_count. + +2002-06-18 Andrew Cagney <cagney@redhat.com> + + * MAINTAINERS: Note that cris-elf target can be compiled with + -Werror. + * cris-tdep.c (cris_register_name): Make return type constant. + (cris_breakpoint_from_pc): Ditto. + +2002-06-18 Michal Ludvig <mludvig@suse.cz> + + * frame.h (struct frame_info): Change type of context to + 'struct context'. + +2002-06-17 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (REGISTER_NAME): Change return type a constant string + pointer. + * gdbarch.h, gdbarch.c: Regenerate. + * config/mips/tm-mips.h (mips_register_name): Update. + * i386-tdep.h (i386_register_name): Update. + * mips-tdep.c (mips_register_name): Update + * alpha-tdep.c (alpha_register_name): Update. + * arch-utils.c (legacy_register_name): Update. + * arch-utils.h (legacy_register_name): Update. + * avr-tdep.c (avr_register_name): Update. + * ia64-tdep.c (ia64_register_name): Update. + * i386-tdep.c (i386_register_name): Update. + * sparc-tdep.c (sparc32_register_name): Update. + (sparc64_register_name): Update. + (sparclite_register_name): Update. + (sparclet_register_name): Update. + * sh-tdep.c (sh_generic_register_name): Update. + (sh_sh_register_name): Update. + (sh_sh3_register_name): Update. + (sh_sh3e_register_name): Update. + (sh_sh_dsp_register_name): Update. + (sh_sh3_dsp_register_name): Update. + (sh_sh4_register_name): Update. + (sh_sh64_register_name): Update. + * s390-tdep.c (s390_register_name): Update. + * rs6000-tdep.c (rs6000_register_name): Update. + * ns32k-tdep.c (ns32k_register_name_32082): Update. + (ns32k_register_name_32382): Update. + * d10v-tdep.c (d10v_ts2_register_name): Update. + (d10v_ts3_register_name): Update. + * xstormy16-tdep.c (xstormy16_register_name): Update. + * vax-tdep.c (vax_register_name): Update. + * v850-tdep.c (v850_register_name): Update. + * m68hc11-tdep.c (m68hc11_register_name): Update. + * mn10300-tdep.c (mn10300_generic_register_name): Update. + (am33_register_name): Update. + +2002-06-17 Grace Sainsbury <graces@redhat.com> + + * m68k-tdep.c: Reindented. + +2002-06-17 Andrew Cagney <ac131313@redhat.com> + + * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the + list of predefined types. + +2002-06-16 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE, + REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL, + REGISTER_CONVERT_TO_RAW): Remove defines. + (i386_register_virtual_type, i386_register_convertible, + i386_register_convert_to_virtual, i386_register_convert_to_raw): + Remove prototypes. + * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the + macros mentioned above. + + * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define. + (i386lynx_saved_pc_after_call): Remove prototype. + * i386ly-tdep.c: Include "i386-tdep.h". + (i386lynx_saved_pc_after_call): Make static. Use + read_memory_nobpt instead of read_memory. Use + read_memory_unsigned_integer instead of read_memory_integer. + (i386lynx_init_abi): New function. + (i386lynx_coff_osabi_sniffer): New function. + (_initialize_i386bsd_tdep): New function. + + * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY, + CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET, + CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines. + (i386_fix_call_dummy): Remove prototype. + * i386-tdep.c (i386_call_dummy_words): New variable. + (i386_gdbarch_init): Adjust for removal of the + macros mentioned above. + +2002-06-15 Andrew Cagney <ac131313@redhat.com> + + * command.h (add_setshow_auto_boolean_cmd): Replace + add_set_auto_boolean_cmd. + * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace + add_set_auto_boolean_cmd. + * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration. + * mips-tdep.c (_initialize_mips_tdep): Update ``set mips + mask-address'' command. + (show_mask_address): Add cmd parameter. + * remote.c (add_packet_config_cmd): Update. Change type of + set_func and show_func to cmd_sfunc_ftype. + (_initialize_remote): Update `set remote Z-packet' + (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter. + (show_remote_protocol_e_packet_cmd): Ditto. + (show_remote_protocol_E_packet_cmd): Ditto. + (show_remote_protocol_P_packet_cmd): Ditto. + (show_remote_protocol_Z_software_bp_packet_cmd): Ditto. + (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto. + (show_remote_protocol_Z_write_wp_packet_cmd): Ditto. + (show_remote_protocol_Z_read_wp_packet_cmd): Ditto. + (show_remote_protocol_Z_access_wp_packet_cmd): Ditto. + (show_remote_protocol_Z_packet_cmd): Ditto. + (show_remote_protocol_binary_download_cmd): Ditto. + (show_remote_cmd): Pass NULL to all of above. + +2002-06-15 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN, + DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, + DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME, + POP_FRAME): Remove defines. + (i386_push_arguments, i386_store_struct_return, + i386_extract_return_value, i386_store_return_value, + i386_extract_struct_value_address, i386_push_dummy_frame, + i386_pop_frame): Renove prototypes. + * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the + macros mentioned above. + +2002-06-15 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c (add_setshow_boolean_cmd): Replace + add_set_boolean_cmd. + (add_setshow_cmd): New function. + * command.h (add_setshow_boolean_cmd): Replace + add_set_boolean_cmd. + * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat'' + and ``set rdiromatzero''. + * maint.c (_initialize_maint_cmds): Update commented out code. + * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration. + * target.c (initialize_targets): Update `set + trust-readonly-sections'. + * remote.c (_initialize_remote): Update `set remotebreak'. + +2002-06-15 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN, + BREAKPOINT, DECR_PC_AFTER_BREAK): Removed. + * i386-tdep.c (i386_skip_prologue): Adjust function signature to + fit into multi-arch framework. + (i386_breakpoint_from_pc): New function. + (i386_gdbarch_init): Adjust for removal of the macros mentioned + above. + + * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION, + FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, + FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines. + (i386_frameless_function_invocation, i386_frame_num_args, + i386_frame_init_saved_regs): Remove prototypes. + * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the + macros mentioned above. + +2002-06-15 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c (set_cmd_cfunc): Update. + (set_cmd_sfunc): Update. + * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare. + (set_cmd_sfunc, set_cmd_cfunc): Update. + * cli/cli-decode.h: Update. + +2002-06-15 Mark Kettenis <kettenis@gnu.org> + + * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function. + (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer. + +2002-06-15 Andrew Cagney <ac131313@redhat.com> + + * defs.h (auto_boolean): Declare enum. + * command.h (cmd_auto_boolean): Delete enum. + * mips-tdep.c (mask_address_var): Update. + (mips_mask_address_p): Update. + (show_mask_address): Update. + * remote.c (struct packet_config): Update. + (update_packet_config): Update. + (show_packet_config_cmd): Update. + (packet_ok): Update. + (add_packet_config_cmd): Update. + (_initialize_remote): + * command.h: Update. + * cli/cli-setshow.c (parse_auto_binary_operation): Update. + (do_setshow_command): Update. + * cli/cli-decode.c (add_set_auto_boolean_cmd): Update. + * cli/cli-decode.h: Update. + +2002-06-15 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h, + config/i386/tm-go32.h, config/i386/tm-i386gnu.h, + config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h, + config/i386/tm-linux.h, config/i386/tm-nbsd.h, + config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define. + * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO. + + * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the + list of DJGPP COFF targets. + + * config/i386/tm-i386.h (REGISTER_SIZE): Remove define. + (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines. + (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines. + (FP0_REGNUM): Remove define. + (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE, + MAX_REGISTER_VIRTUAL_SIZE): Remove define. + (i386_register_virtual_size): Remove protoype. + * i386-tdep.c (i386_register_virtual_size): Removed. + (i386_extract_return_value, i386_store_return_value): Use + FP0_REGNUM instead of NUM_FREGS to determine whether the + floating-point registers are available. + (i386_gdbarch_init): Tweak FIXME about FPU registers. + Adjust for removal of macros mentioned above. + +2002-06-15 Mark Kettenis <kettenis@gnu.org> + + * i386v4-nat.c: Include "i386-tdep.h". Reformat and tweak various + comments. + (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset): + Remove prototypes. + (supply_gregset, fill_gregset): Remove use of register keyword and + remove declaration for regmap. Use I386_NUM_GREGS instead of + NUM_REGS and NUM_FREGS. + (FPREGSET_FSAVE_OFFSET): Remove. + (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of + NUM_FREGS to determine whether the floating-point registers are + available. + + * i386gnu-nat.c (supply_gregset, gnu_fetch_registers, + gnu_store_registers): Replace usage of NUM_GREGS with + I386_NUM_GREGS. + + * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER, + OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace + usage of NUM_GREGS with I386_NUM_GREGS. + + * i386-linux-nat.c (fill_gregset): Remove redundant parentheses. + + * i386bsd-nat.c: Include "i386-tdep.h". + (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with + I386_NUM_GREGS. + + * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>, + and associated comment. They no longer make any sense, since we + don't use this file anymore on Linux. + + * config/i386/tm-i386.h (MAX_NUM_REGS): Removed. + * i386-tdep.c (i386_register_offset, i386_register_size): Use + I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of + elements in these arrays. + (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of + MAX_NUM_REGS. + +2002-06-15 Mark Kettenis <kettenis@gnu.org> + + * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS. + * osabi.c (gdb_osabi_names): Add entry for "LynxOS". + +2002-06-14 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename + EXTRACT_RETURN_VALUE. + (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename + EXTRACT_STRUCT_VALUE_ADDRESS. + * gdbarch.h, gdbarch.c: Regenerate. + + * values.c (value_being_returned): Handle + DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS. + (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE. + + * arm-linux-tdep.c (arm_linux_init_abi): Update. + * arm-tdep.c (arm_gdbarch_init): Update. + * avr-tdep.c (avr_gdbarch_init): Update. + * cris-tdep.c (cris_gdbarch_init): Update. + * d10v-tdep.c (d10v_gdbarch_init): Update. + * ia64-tdep.c (ia64_gdbarch_init): Update. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. + * rs6000-tdep.c (rs6000_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * sh-tdep.c (sh_gdbarch_init): Update. + * s390-tdep.c (s390_gdbarch_init): Update. + * sparc-tdep.c (sparc_gdbarch_init): Update. + * ns32k-tdep.c (ns32k_gdbarch_init): Update. + * v850-tdep.c (v850_gdbarch_init): Update. + * vax-tdep.c (vax_gdbarch_init): Update. + * x86-64-tdep.c (x86_64_gdbarch_init): Update. + * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. + + * config/arc/tm-arc.h: Update. + * config/d30v/tm-d30v.h: Update. + * config/fr30/tm-fr30.h: Update. + * config/h8300/tm-h8300.h: Update. + * config/h8500/tm-h8500.h: Update. + * config/i386/tm-i386.h: Update. + * config/i386/tm-ptx.h: Update. + * config/i386/tm-symmetry.h: Update. + * config/i960/tm-i960.h: Update. + * config/m32r/tm-m32r.h: Update. + * config/m68k/tm-delta68.h: Update. + * config/m68k/tm-linux.h: Update. + * config/m68k/tm-m68k.h: Update. + * config/m88k/tm-m88k.h: Update. + * config/mcore/tm-mcore.h: Update. + * config/mips/tm-mips.h: Update. + * config/mn10200/tm-mn10200.h: Update. + * config/pa/tm-hppa.h: Update. + * config/pa/tm-hppa64.h: Update. + * config/sparc/tm-sp64.h: Update. + * config/sparc/tm-sparc.h: Update. + * config/sparc/tm-sparclet.h: Update. + * config/z8k/tm-z8k.h: Update. + +2002-06-14 Andrew Cagney <cagney@redhat.com> + + * Makefile.in (i386_linux_tdep_h): Define. + (i386_tdep_h, i387_tdep_h): Define. + (i386-linux-nat.o): Add $(i386_linux_tdep_h), + $(i386_tdep_h) and $(i387_tdep_h). + * i386-linux-nat.c: Include "i386-linux-tdep.h". + +2002-06-14 Mark Kettenis <kettenis@gnu.org> + + * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed. + Already covered by the default. + + * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT, + TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c + (i386_gdbarch_init): Initialize long_double_format and long_double + bit. + + * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and + i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o. + Move these to ... + * config/i386/i386sol2.mh: ... here. + * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define. + (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef. + (SIGCONTEXT_PC_OFFSET): Remove define. + (IN_SIGTRAMP): Remove define. + * i386-sol2-tdep.c: New file. + + * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h. + * config/i386/tm-i386nw.h: Removed. + + * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM, + USE_STRUCT_CONVENTION): Remove defines. + (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. + (get_longjmp_target): Remove prototype. + (IN_SIGTRAMP): Remove define. + (i386bsd_in_sigtramp): Remove prototype. + (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a + function. Update comment accordingly + (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly. + (FRAME_SAVED_PC): Remove define. + (i386bsd_frame_saved_pc): Remove prototype. + * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC, + GET_LONGJMP_TARGET): Remove defines. + (get_longjmp_target): Remove prototype. + (IN_SIGTRAMP): Remove define. + (i386bsd_in_sigtramp): Remove prototype. + (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a + function. Update comment accordingly + (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly. + (FRAME_SAVED_PC): Remove define. + (i386bsd_frame_saved_pc): Remove prototype. + * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention): + Remove prototype. + (USE_STRUCT_CONVENTION): Remove prototype. + * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove + declaration. + (_initialize_i386bsd_nat): Revise logic to determine some + constants at compile time when compiling a native GDB. Warn if + things don't match up with what we expect. + * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end): + Remove variables. + (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite + to use date stored in `struct gdbarch_tdep'. + (i386bsd_sigcontext_offset): Remove varaible. + (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data + stored in `struct gdbarch_tdep'. + (i386bsd_frame_saved_pc): Make static. + (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions. + (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset, + i386fbsd_sigtramp_start, i386fbsd_sigtramp_end, + i386fbsd4_sc_pc_offset): New variables. + (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi, + i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New + functions. + (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New + functions. + * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment. + Modify the value of i386fbsd_sigtramp_start and + i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and + i386fbsd_sigtramp_end. + * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove + function. + + * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move + define to i386-linux-tdep.h. + (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME, + REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove + defines. + (i386_linux_register_name, i386_linux_register_byte, + i386_linux_register_raw_size): Remove prototypes. + (i386_linux_svr4_fetch_link_map_offsets): Remove prototype. + (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define. + (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL, + TARGET_WRITE_PC): Remove defines. + (i386_linux_in_sigtramp, i386_linux_frame_chain, + i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call, + i386_linux_write_pc): Remove prototypes. + (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. + (get_longjmp_target): Remove prototype. + * i386-linux-tdep.h: New file. + * i386-linux-nat.c: Include "i386-linux-tdep.h". + * i386-linux-tdep.c: Include "i386-tdep.h" and + "i386-linux-tdep.h". + (i386_linux_register_name, i386_linux_register_byte, + i386_linux_register_raw_size, i386_linux_in_sigtramp, + i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets): + Make static. + (i386_linux_init_abi): New function. + (_initialize_i386_linux_tdep): New function. + + * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define. + (i386_saved_pc_after_call): Remove prototype. + (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register". + (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM, + DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines. + (i386_register_name, i386_stab_reg_to_regnum, + i386_dwarf_reg_to_regnum): Remove prototypes. + (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS, + SIZEOF_SSE_REGS): Remove defines. + (REGISTER_BYTES): Remove define. + (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines. + (i386_register_byte, i386_register_raw_size): Remove prototypes. + (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines. + (i386_frame_chain, i386_frame_saved_pc): Remove prototypes. + * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define. + (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP, + JB_EDX, GET_LONGJMP_TARGET): Remove defines. + (get_longjmp_target): Remove prototype. + (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines. + (sigtramp_saved_pc): Remove define. + (i386v4_sigtramp_saved_pc): Remove prototype. + * config/i386/tm-go32.h (FRAME_CHAIN, + FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines. + (i386go32_frame_saved_pc): Remove prototype. + (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines. + (get_longjmp_target): Remove prototype. + * i386-tdep.h: Include "osabi.h". + (enum i386_abi): Removed. + (enum struct_return): New enum. + (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset, + struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and + sc_pc_offset members. + (i386_gdbarch_register_os_abi): Remove prototype. + (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS, + I386_SSE_NUM_REGS): New defines. + (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS, + I386_SSE_SIZEOF_REGS): New defines. + (i386_register_name, i386_register_byte, i386_register_raw_size): + New prototypes. + (i386_elf_init_abi, i386_svr4_init_abi): New prototypes. + (i386bsd_sigtramp_saved_pc): New prototype. + * i386-tdep.c: Don't include "elf-bfd.h". + (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum, + i386_frame_chain, i386_saved_pc_after_call): Make static. + (i386_frame_saved_pc): Rewrite to call architecture dependent + function to deal with signal handlers. Make static. + (i386go32_frame_saved_pc): Removed. + [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target): + Removed. + (i386_get_longjmp_target): New function. + (default_struct_convention, pcc_struct_convention, + reg_struct_convention, valid_conventions, struct_convention): New + variables. + (i386_use_struct_convention): New function. + (i386v4_sigtramp_saved_pc): Renamed to + i386_svr4_sigtramp_saved_pc. Made static. Moved. + (i386_pc_in_sigtramp): New function. + (i386_abi_names): Removed. + (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD, + ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD): + Removed. + (process_note_sections, i386_elf_abi_from_note, i386_elf_abi, + i386_gdbarch_register_os_abi): Removed. + (struct i386_abi_handler): Removed. + (i386_abi_handler_list): Removed. + (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New + functions. + (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi, + i386_nw_init_abi): New functions. + (i386_gdbarch_init): Rewritten to use generic OS ABI framework. + Use set_gdbarch_xxx() calls instead of relying on macros for a + number of calls. + (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions. + (_initialize_i386_tdep): Add new 'struct-convcention' command. + Register the various architecture variants defined in this file. + +2002-06-14 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment. + (struct main_type): Remove arg_types member. Update comments for + struct field. + (TYPE_ARG_TYPES): Remove. + (TYPE_FN_FIELD_ARGS): Update. + (smash_to_method_type): Update prototype. + + * c-typeprint.c (cp_type_print_method_args): Take method type + instead of argument list. Use new argument layout. Simplify. + (c_type_print_args): Use new argument layout. Simplify. + (c_type_print_base): Update call to cp_type_print_method_args. + * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type + argument; use die->type instead. Update call to + smash_to_method_type. + (read_structure_scope): Update call to dwarf2_add_member_fn. + * gdbtypes.c (allocate_stub_method): Update comment. + (smash_to_method_type): Take new NARGS and VARARGS arguments. + Use new argument layout. + (check_stub_method): Use new argument layout. Don't count + void as an argument. + (print_arg_types): Update comments. Use new argument layout. + (recursive_dump_type): Don't print arg_types member. + * hpread.c (hpread_read_struct_type): Use new argument layout. + (fixup_class_method_type): Likewise. + (hpread_type_lookup): Likewise. + * stabsread.c (read_type): Update calls to read_args and + smash_to_method_type. + (read_args): Use new argument layout. Simplify. + * valops.c (typecmp): Use new argument layout. Update parameters + and comments. Simplify. + (hand_function_call): Use new argument layout. + (search_struct_method): Update call to typecmp. + (find_overload_match): Use new argument layout. + +2002-06-13 Daniel Jacobowitz <drow@mvista.com> + + * NEWS: Mention multithreaded debug support for gdbserver. + +2002-06-13 Daniel Jacobowitz <drow@mvista.com> + + * MAINTAINERS: Mention NEWS. + +2002-06-13 Daniel Jacobowitz <drow@mvista.com> + + * mips-tdep.c (PROC_SYMBOL): Add warning comment. + (struct mips_objfile_private, compare_pdr_entries): New. + (non_heuristic_proc_desc): Read the ".pdr" section if it + is present. + +2002-06-12 Andrew Cagney <ac131313@redhat.com> + + * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop. + (arm_debug): New static variable. + (_initialize_arm_tdep): Add ``set debug arm'' command. + +2002-06-12 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (sim_arm_h): Define. + (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h). + * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h". + (arm_register_sim_regno): New function, map an internal REGNUM + onto a simulator register number. + (arm_gdbarch_init): Set register_sim_regno. + +2002-06-09 Aldy Hernandez <aldyh@redhat.com> + + * MAINTAINERS: Add self. + +2002-06-11 Jim Blandy <jimb@redhat.com> + + * source.c (source_info): Mention whether the symtab has + information about preprocessor macros. + + Call the command `info macro', not `show macro'. + * macrocmd.c (info_macro_command): Renamed from `show_macro_command'. + Fix error message. + (_initialize_macrocmd): Register `info_macro_command' in + `infolist', not `showlist'. + +2002-06-11 Daniel Jacobowitz <drow@mvista.com> + + * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI) + (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM) + (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P) + (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64) + (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define + unconditionally. + (set_mipsfpu_single_command, set_mipsfpu_double_command) + (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH). + (_initialize_mips_tdep): Remove dead code. + * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM) + (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove. + * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM) + (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove. + * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM, + MIPS_LAST_FP_ARG_REGNUM): Remove. + +2002-06-11 Michal Ludvig <mludvig@suse.cz> + + * dwarf2cfi.c (unwind_tmp_obstack_init): New. + (unwind_tmp_obstack_free, parse_frame_info) + (update_context, cfi_read_fp, cfi_write_fp) + (cfi_frame_chain, cfi_init_extra_frame_info) + (cfi_virtual_frame_pointer): Use the above function. + * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c'). + +2002-06-11 Corinna Vinschen <vinschen@redhat.com> + + * v850-tdep.c (v850_type_is_scalar): New function. + (v850_use_struct_convention): Match current gcc implementation + as close as possible. + (v850_push_arguments): Fix stack_offset handling. Don't write + struct_addr into register. This is done by v850_store_struct_return. + (v850_extract_return_value): Care for structs. + (v850_store_return_value): Ditto. + (v850_store_struct_return): Actually write address. + +2002-06-11 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions + without debug information too. + +2002-06-10 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters. + Make multi-arch pure. + * gdbarch.h, gdbarch.c: Re-generate. + * arm-tdep.c (arm_print_float_info): Update. + * arch-utils.h (default_print_float_info): Update. + * arch-utils.c (default_print_float_info): Update. + * infcmd.c (float_info): Update call. + +2002-06-10 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (init.c): Move the call to _initialize_gdbtypes to + the front of the initialize list. + +2002-06-10 Andrew Cagney <ac131313@redhat.com> + + * infrun.c (struct inferior_status): Replace fields + selected_frame_address and selected_level with field + selected_frame_id. + (save_inferior_status): Update. Use get_frame_id. + (struct restore_selected_frame_args): Delete. + (restore_selected_frame): Update. Use frame_find_by_id. + (restore_inferior_status): Update. + + * breakpoint.h (struct breakpoint): Change type of + watchpoint_frame to frame_id. + * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove + call to get_current_frame. + (do_enable_breakpoint): Use frame_find_by_id. Remove call to + get_current_frame. + (watchpoint_check): Use frame_find_by_id. + + * frame.h (record_selected_frame): Delete declaration. + * stack.c (record_selected_frame): Delete function. + + * frame.h (struct frame_id): Define. + (get_frame_id): Declare. + (frame_find_by_id): Declare. + * frame.c (frame_find_by_id): New function. + (get_frame_id): New function. + +2002-06-10 Andrey Volkov <avolkov@transas.com> + + * ser-e7kpc.c: Fix duplicated define and call of + _initialize_ser_e7000pc + +2002-06-09 Daniel Jacobowitz <drow@mvista.com> + + * signals/signals.c (target_signal_from_host): Fix #ifdef + SIGRTMIN case. + (do_target_signal_to_host): Likewise. + +2002-06-09 Daniel Jacobowitz <drow@mvista.com> + + * mips-tdep.c (mips_find_abi_section): New function. + (mips_gdbarch_init): Call it. + +2002-06-09 Mark Kettenis <kettenis@gnu.org> + + * solib-svr4.c (init_fetch_link_map_offsets): Simply return + legacy_fetch_link_map_offsets. Adjust comment to reflect reality + after Andrew's 2002-06-08 gdbarch change. + +2002-06-09 Mark Kettenis <kettenis@gnu.org> + + * i386-linux-nat.c (suppy_gregset): Don't supply + I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's + register cache. + (fill_gregset): Don't fetch it under the same circumstances. + +2002-06-09 Andrew Cagney <cagney@redhat.com> + + * Makefile.in (callback_h): Define. + (remote_sim_h): Update path to remote-sim.h. + (remote-rdp.o): Add $(callback_h). + (remote-sim.o): Use $(callback_h). + * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h". + * remote-rdp.c: Include "gdb/callback.h". + +2002-06-09 Mark Kettenis <kettenis@gnu.org> + + * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE. + * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare". + +2002-06-08 Andrew Cagney <ac131313@redhat.com> + + * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__. + * rdi-share/serpardr.c: Ditto. + * rdi-share/unixcomm.c: Ditto. + * rdi-share/serdrv.c: Ditto. + * rdi-share/hostchan.h: Ditto. + * rdi-share/hostchan.c: Ditto. + * rdi-share/host.h: Ditto. + * rdi-share/devsw.c: Ditto. + + * objfiles.h: Change type of obj_private to void pointer. + * pa64solib.c: Update copyright. Don't include "assert.h", use + strcmp instead of STREQ, use LONGEST, do not use PTR + * somsolib.c: Ditto. + + * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c, + bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c, + bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c. + +2002-06-08 Andrew Cagney <ac131313@redhat.com> + + * frame.c (GET_SAVED_REGISTER): Delete macro definition. + (default_get_saved_register): Delete function. + * gdbarch.sh (GET_SAVED_REGISTER): Set default to + generic_unwind_get_saved_register. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-06-08 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (FRAME_CHAIN_VALID): Set default to + generic_func_frame_chain_valid. + * gdbarch.h, gdbarch.c: Re-generate. + * blockframe.c (generic_func_frame_chain_valid): Only check + PC_IN_CALL_DUMMY when generic dummy frames. Don't worry about + passing FP to PC_IN_CALL_DUMMY. + Fix PR gdb/360. + +2002-06-08 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (struct gdbarch_data): Add field init_p. + (register_gdbarch_data): Initialize init_p. + (gdbarch_data): Initialize data pointer using the init function. + (init_gdbarch_data): Delete function. + (gdbarch_update_p): Update. + (initialize_non_multiarch): Update. + (struct gdbarch): Add field initialized_p. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-06-07 Michal Ludvig <mludvig@suse.cz> + + * x86-64-linux-nat.c (x86_64_fxsave_offset): New. + (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave, + better do the things actually here. + * x86-64-tdep.c (x86_64_register_name2nr): New. + (x86_64_register_name): Renamed to x86_64_register_nr2name. + (x86_64_gdbarch_init): Respect the above change. + * x86-64-tdep.h (x86_64_register_name2nr) + (x86_64_register_nr2name): Add prototypes. + * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o. + +2002-06-06 Michael Snyder <msnyder@redhat.com> + + * d10v-tdep.c (d10v_push_arguments): Handle struct_return. + Delete extra braces and re-indent. + (d10v_store_return_value): Char return values + must be shifted over by one byte in R0. + (d10v_extract_return_value): Delete extra braces, re-indent. + +2002-06-06 Elena Zannoni <ezannoni@redhat.com> + + * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype. + (d10v_register_virtual_type): Make $fp and $sp be pointer to data. + (d10v_integer_to_address): Rewrite. + (d10v_frame_init_saved_regs): When reading fp and sp registers use + the d10v specific functions which take care of converting to the + correct space. + +2002-06-06 Elena Zannoni <ezannoni@redhat.com> + + * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c, + altivec-abi.exp, altivec-regs.c, altivec-regs.exp. + +2002-06-02 Andrew Cagney <ac131313@redhat.com> + + * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm + includes. + * config/tm-linux.h: Ditto. + * config/alpha/tm-alphalinux.h: Ditto. + * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto. + * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto. + * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto. + * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto. + * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto. + * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto. + * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto. + * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto. + * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto. + * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto. + * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto. + * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto. + * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto. + * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto. + * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto. + * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto. + * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto. + * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto. + * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto. + * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto. + * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto. + * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto. + * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto. + * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto. + * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto. + * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto. + * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto. + * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto. + * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto. + * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto. + * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto. + * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto. + * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto. + * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto. + * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto. + * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto. + * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto. + +2002-05-04 Aidan Skinner <aidan@velvet.net> + + * ada-exp.tab.c: New file + * ada-exp.y: New file + * ada-lang.c: New file + * ada-lang.h: New file + * ada-lex.c: New file + * ada-lex.l: New file + * ada-tasks.c: New file + * ada-typeprint.c: New file + * ada-valprint.c: New file + +2002-06-02 Jason Thorpe <thorpej@wasabisystems.com> + + * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set + use_struct_convention to ppc_sysv_abi_broken_use_struct_convention. + +2002-06-02 Jason Thorpe <thorpej@wasabisystems.com> + + * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o + insetead of ppc-linux-tdep.o. + * config/rs6000/rs6000.mt (TDEPFILES): Likewise. + * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise. + +2002-06-02 Andrew Cagney <ac131313@redhat.com> + + 2002-05-07 Christian Groessler <chris@groessler.org> + * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64 + bit register contents for little endian hosts. + +2002-06-01 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Mention that any `HP/UX reader' can be changed by + any maintainer. + +2002-06-01 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.h: Regenerate. + +2002-06-01 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Add everyone to write-after-approval list. + +2002-06-01 Andrew Cagney <ac131313@redhat.com> + + * stack.c (frame_info): Use frame_register_unwind instead of + saved_regs. Mention when the SP is on the stack or in a register. + + * frame.h (frame_register_unwind_ftype): Define. Document. + (struct frame_info): Add field register_unwind and + register_unwind_cache. + (frame_register_unwind): Declare. + (generic_unwind_get_saved_register): Declare. + + * frame.c (frame_register_unwind): New function. + (generic_unwind_get_saved_register): New function. + + * blockframe.c (generic_call_dummy_register_unwind): New function. + (frame_saved_regs_register_unwind): New function. + (set_unwind_by_pc): New function. + (create_new_frame): New function. + (get_prev_frame): New function. + +2002-05-30 Andrew Cagney <ac131313@redhat.com> + + * a29k-share/: Delete directory. + * remote-vx29k.c: Delete file. + +2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> + + * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c, + ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c. + +2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c, + sparcnbsd-nat.c, and sparcnbsd-tdep.c. + (sparc64nbsd-nat.o) + (sparcnbsd-nat.o) + (sparcnbsd-tdep.o): New dependency lists. + * NEWS: Note new UltraSPARC NetBSD native configuration. + * configure.host (sparc64-*-netbsd*): New host. + * configure.tgt (sparc-*-netbsdelf*) + (sparc-*-netbsd*): Set gdb_target to nbsd. + (sparc64-*-netbsd*): New target. + * sparc64nbsd-nat.c: New file. + * sparcnbsd-nat.c: New file. + * sparcnbsd-tdep.c: New file. + * sparcnbsd-tdep.h: New file. + * config/sparc/nbsd.mt: New file. + * config/sparc/nbsd64.mh: New file. + * config/sparc/nbsd64.mt: New file. + * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o, + sparc-nat.o, and solib.o. Add sparcnbsd-nat.o. + (HOST_IPC): Remove. + * config/sparc/nbsdaout.mt: Remove. + * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o, + sparc-nat.o, and solib.o. Add sparcnbsd-nat.o. + (HOST_IPC): Remove. + * config/sparc/nbsdelf.mt: Remove. + * config/sparc/nm-nbsd.h: Update copyright years. Remove all + sparc-nat.c compatiblity defines. + * config/sparc/tm-nbsd.h: Update copyright years. Include solib.h. + (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL. + * config/sparc/tm-nbsd64.h: New file. + * config/sparc/tm-nbsdaout.h: Remove. + * config/sparc/xm-nbsd.h: Remove. + +2002-05-30 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list. + * sparc-tdep.c: Include osabi.h. + (gdbarch_tdep): Add osabi member. + (_initialize_sparc_tdep): Use gdbarch_register. + (sparc_gdbarch_init): Use generic OS ABI framework. + (sparc_dump_tdep): New function. + +2002-05-30 Kevin Buettner <kevinb@redhat.com> + + * corefile.c (do_captured_read_memory_integer): Return non-zero + result. + (safe_read_memory_integer): Copy result of memory read when + status is non-zero. Also, add comments. + +2002-05-20 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ppc_tdep_h): Define. + (ppc-linux-nat.o) + (ppc-linux-tdep.o) + (rs6000-tdep.o): Use $(ppc_tdep_h). + (ppc-sysv-tdep.o) + (ppcnbsd-nat.o) + (ppcnbsd-tdep.o): New dependency lists. + * ppc-tdep.h: Use generic OS ABI framework. + * ppc-linux-tdep.c (_initialize_ppc_linux_tdep) + (ppc_linux_init_abi): New functions. + (ppc_sysv_abi_broken_use_struct_convention) + (ppc_sysv_abi_use_struct_convention) + (ppc_sysv_abi_push_arguments): Move to... + * ppc-sysv-tdep.c: ...here. + * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h. + * rs6000-tdep.c (process_note_abi_tag_sections) + (get_elfosabi): Remove. + (rs6000_gdbarch_init): Use generic OS ABI framework. + (rs6000_dump_tdep): New function. + (_initialize_rs6000_tdep): Use gdbarch_register. + * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o. + * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o. + * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead + of ppc-linux-tdep.o. + * config/powerpc/nbsd.mt (TDEPFILES): Likewise. + * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise. + * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise. + * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise. + * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise. + * config/powerpc/vxworks.mt (TDEPFILES): Likewise. + +2002-05-29 Jim Blandy <jimb@redhat.com> + + * macroscope.c (default_macro_scope): Put `void' in empty argument + list. + +2002-05-29 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (arch-utils.o): Add $(sim_regno_h). + * arch-utils.c: Include "sim-regno.h". + * gdbarch.sh: Don't include "sim-regno.h". + * gdbarch.h, gdbarch.c: Regenerate. + * sim-regno.h (legacy_register_sim_regno): Move declaration from + here. + * arch-utils.h (legacy_register_sim_regno): To here. + * remote-sim.c (legacy_register_sim_regno): Move function from + here. + * arch-utils.c (legacy_register_sim_regno): To here. + +2002-05-28 Andrew Cagney <ac131313@redhat.com> + + * sim-regno.h: New file. + * Makefile.in (sim_regno_h): Define. + (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h). + * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h". + (legacy_register_sim_regno): New function. + (one2one_register_sim_regno): New function. + (gdbsim_fetch_register): Rewrite. + (gdbsim_store_register): Only store a register when + REGISTER_SIM_REGNO is valid. + * d10v-tdep.c: Include "sim-regno.h". + (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check. + (d10v_ts3_register_sim_regno): Ditto. + * gdbarch.sh: Include "sim-regno.h". + (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno. + * gdbarch.h, gdbarch.c: Regenerate. + * arch-utils.h (default_register_sim_regno): Delete declaration. + * arch-utils.c (default_register_sim_regno): Delete function. + +2002-05-28 Jason Thorpe <thorpej@wasabisystems.com> + + * ppcnbsd-nat.c: Rewrite. + * ppcnbsd-tdep.c: New file. + * ppcnbsd-tdep.h: New file. + * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o, + solib.o, and solib-svr4.o. + * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o, + nbsd-tdep.o, and corelow.o. + +2002-05-28 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use + `tr' and `sed'. Mention that `broken' targets are not expected to + build. + +2002-05-27 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note. + Let PC point right after the prologue before looking up symbols. + +2002-05-27 Martin M. Hunt <hunt@redhat.com> + + * i386-tdep.c (i386_register_virtual_type): Return + builtin_type_vec128i for SSE registers. + + * gdbtypes.h (builtin_type_vec128i): Declare. + + * gdbtypes.c (build_builtin_type_vec128i): New function. + (builtin_type_v2_double, builtin_type_v4_int64): New types. + (builtin_type_vec128i): New type for SSE2 128-bit registers. + (build_gdbtypes): Initialize new builtin vector types. + (_initialize_gdbtypes): Register new vector types with gdbarch. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * MAINTAINERS: ns32k is not longer an obsolete candidate, + since it has been multi-arch'd. + * NEWS: Note that ns32k-*-* is now partial multi-arch. + Move Alpha and VAX multi-arch news entries to same section + as other multi-arch news. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h, + target.s, arch-utils.h, ns32k-tdep.h. Make many functions + static. Rename some register numbers to put them in ns32k-tdep + private namespace. + (ns32k_get_saved_register, ns32k_gdbarch_init_32082, + ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New + functions. + (_initialize_ns32k_tdep): Use gdbarch_register. + * ns32k-tdep.h: New file. + * ns32knbsd-tdep.c: New file. + * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o. + * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h". + (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS, + REGISTER_BYTES, REGISTER_BYTE): Remove. + * config/ns32k/tm-ns32k.h: New file. + * config/ns32k/tm-umax.h: Remove. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * ns32k-tdep.c (ns32k_saved_pc_after_call, + ns32k_store_struct_return, ns32k_extract_return_value, + ns32k_store_return_value, ns32k_extract_struct_value_address): New + functions. + * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as + ns32k_saved_pc_after_call. + (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return. + (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value. + (STORE_RETURN_VALUE): Define as ns32k_store_return_value. + (EXTRACT_STRUCT_VALUE_ADDRESS): Define as + ns32k_extract_struct_value_address. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words, + ns32k_fix_call_dummy): New. + * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as + ns32k_call_dummy_words. + (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words. + (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR, + CALL_DUMMY_NARGS): Remove. + (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain, + ns32k_frame_saved_pc, ns32k_frame_args_address, + ns32k_frame_locals_address, ns32k_frame_init_saved_regs, + ns32k_push_dummy_frame, ns32k_pop_frame): New functions. + * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove. + * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan. + (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc. + (BREAKPOINT): Remove.. + (FRAME_CHAIN): Define as ns32k_frame_chain. + (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc. + (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address. + (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address. + (FRAME_FIND_SAVED_REGS): Remove. + (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs. + (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame. + (POP_FRAME): Define as ns32k_pop_frame. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * ns32k-tdep.c (ns32k_register_byte_32082, + ns32k_register_byte_32382, ns32k_register_raw_size, + ns32k_register_virtual_size, ns32k_register_virtual_type): New + functions. + * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as + ns32k_register_byte_32382. + * config/ns32k/tm-umax.h: Update copyright years. + (REGISTER_BYTE): Define as ns32k_register_byte_32082. + (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size. + (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size. + (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type. + (ns32k_get_enter_addr): Fix prototype. + +2002-05-26 Jason Thorpe <thorpej@wasabisystems.com> + + * ns32k-tdep.c: Update copyright years. + (ns32k_register_name_32082): New function. + (ns32k_register_name_32382): Ditto. + * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove. + (REGISTER_NAME): Define as ns32k_register_name_32382. + * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove. + (REGISTER_NAME): Define as ns32k_register_name_32082. + +2002-05-24 Jim Blandy <jimb@redhat.com> + + * dwarf2read.c (free_line_header): Use xfree, not free. + +2002-05-24 Jason Thorpe <thorpej@wasabisystems.com> + + * config/djgpp/fnchange.lst: Add alphabsd-nat.c, + alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c + +2002-05-23 Andrew Cagney <ac131313@redhat.com> + + * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems. + +2002-05-23 Andrew Cagney <ac131313@redhat.com> + + From Ross Alexander at NEC Europe: + * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o. + +2002-05-23 Michael Snyder <msnyder@redhat.com> + + * cli/cli-dump.c (restore_command): Use parse_and_eval_long + for input, rather than parse_and_eval_address. + +2002-05-23 Andrew Cagney <ac131313@redhat.com> + + * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h". + * Makefile.in (sim_d10v_h): Update definition. + +2002-05-24 Andrew Cagney <cagney@redhat.com> + + * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in + change `2002-05-22 Michael Snyder' below. + (d10v_push_arguments): Ditto. + (d10v_extract_return_value): Ditto. + +2002-05-23 Jim Blandy <jimb@redhat.com> + + * macrotab.c (check_for_redefinition): Don't complain if the new + definition is the same as the previous one. Take more arguments + to allow the comparison. + (macro_define_object, macro_define_function): Pass more arguments + to check_for_redefinition. + +2002-05-22 Michael Snyder <msnyder@redhat.com> + + * d10v-tdep.c: Change a few macros to enums for ease of debugging. + (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause. + (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause. + (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY. + Don't bail if return_pc is PC_IN_CALL_DUMMY. + Add a temp variable to save a call (and a memory read). + (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc + if possible (so that PC_IN_CALL_DUMMY will work). + +2002-05-22 Corinna Vinschen <vinschen@redhat.com> + + * MAINTAINERS: Remove status `OBSOLETE' from v850. + +2002-05-22 Michal Ludvig <mludvig@suse.cz> + + * dwarf2cfi.c (frame_state_for): Added safety check for a valid + fde->cie_ptr. + (dwarf2_build_frame_info): Corrected handling of eh_frame. + (dwarf2_build_frame_info): Add offset to fde->initial_location + so that frames of shared libraries are mapped correctly. + (execute_stack_op): Change type of 'result' from ULONGEST to + CORE_ADDR. + +2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> + + * config/alpha/tm-nbsd.h: Include solib.h. + +2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> + + * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make + assumptions about the host's byte order. + +2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h + to dependency list. + * alphanbsd-tdep.c: Include solib-svr4.h. + * shnbsd-tdep.c: Ditto. + +2002-05-22 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and + nbsd-tdep.h to dependency list. + * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*, + i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*, + ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use + nbsdaout.mh and nbsdelf.mh consistently. + * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*, + ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use + nbsdaout.mt and nbsdelf.mh consistently. + * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h. + (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets + to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets. + * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS. Move + a.out shared library stuff from here... + * config/nm-nbsdaout.h: ...to here. + * config/tm-nbsd.h: Remove. + * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove. + * config/arm/nbsd.mh: Remove. + * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add + nbsd-tdep.o. + * config/arm/nbsdaout.mh: New file. + * config/arm/nbsdelf.mh: New file. + * config/arm/nm-nbsdaout.h: New file. + * config/i386/nbsd.mh: Remove. + * config/i386/nbsd.mt: Remove. + * config/i386/nbsdaout.mh: New file. + * config/i386/nbsdaout.mt: New file. + * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h. + * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h. + * config/i386/nm-nbsd.h (REGISTER_U_ADDR, + i386_register_u_addr): Remove. + * config/i386/nm-nbsdaout.h: New file. + * config/i386/nm-nbsdelf.h: Remove. + * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h. + (USE_STRUCT_CONVENTION): Remove. + * config/i386/tm-nbsdaout.h: New file. + * config/i386/tm-nbsdelf.h: Remove. + * config/m68k/nbsd.mh: Remove. + * config/m68k/nbsd.mt: Remove. + * config/m68k/nbsdaout.mh: New file. + * config/m68k/nbsdaout.mt: New file. + * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h. + * config/m68k/nm-nbsdaout.h: New file. + * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h. + (IN_SOLIB_CALL_TRAMPOLINE): Define. + * config/ns32k/nbsd.mh: Remove. + * config/ns32k/nbsd.mt: Remove. + * config/ns32k/nbsdaout.mh: New file. + * config/ns32k/nbsdaout.mt: New file. + * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h. + * config/ns32k/nm-nbsdaout.h: New file. + * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h. + (IN_SOLIB_CALL_TRAMPOLINE): Define. + * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h. + (SVR4_SHARED_LIBS): Remove. + * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h. + * config/sparc/nbsd.mh: Remove. + * config/sparc/nbsd.mt: Remove. + * config/sparc/nbsdaout.mh: New file. + * config/sparc/nbsdaout.mt: New file. + * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h. + * config/sparc/nbsdelf.mt: New file. + * config/sparc/nm-nbsdaout.h: New file. + * config/sparc/nm-nbsdelf.h: Remove. + * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h. + * config/sparc/tm-nbsdaout.h: New file. + +2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and + mipsnbsd-tdep.c + (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists. + +2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and + shnbsd-nat.c. + (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists. + +2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> + + * NEWS: Note new MIPS NetBSD native configuration. + * configure.host (mips*-*-netbsd*): New host. + * configure.tgt (mips*-*-netbsd*): New target. + * mipsnbsd-nat.c: New file. + * mipsnbsd-tdep.c: New file. + * mipsnbsd-tdep.h: New file. + * config/mips/nbsd.mh: New file. + * config/mips/nbsd.mt: New file. + * config/mips/nm-nbsd.h: New file. + * config/mips/tm-nbsd.h: New file. + +2002-05-21 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (SFILES): Add osabi.c. + (COMMON_OBS): Add osabi.o. + (osabi.o): New dependency list. + * osabi.c: New file. + * osabi.h: New file. + * doc/gdbint.texinfo: Document new generic OS ABI framework. + + * Makefile.in (alpha_tdep_h): Define and use instead of + alpha-tdep.h. + * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections, + get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi): + Remove. + (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework. + * alpha-tdep.h: Include osabi.h. + (alpha_abi): Remove. + (gdbarch_tdep): Use generic OS ABI framework. + * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use + gdbarch_register_osabi. + * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise. + * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise. + * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise. + + * Makefile.in (sh_tdep_h): Add osabi.h. + * sh-tdep.h (sh_osabi): Remove. + (gdbarch_tdep): Use generic OS ABI framework. + * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections, + sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove. + (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework. + * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi. + + * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h. + * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use + gdbarch_register_osabi. + * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections, + arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove. + (get_elfosabi): Rename to... + (arm_elf_osabi_sniffer): ...this. Adjust to use generic OS + ABI framework support routines. + (arm_gdbarch_init): Use generic OS ABI framework. + (arm_dump_tdep): Likewise. + (_initialize_arm_tdep): Likewise. + * arm-tdep.h: Include osabi.h. + (arm_abi): Remove. + (gdbarch_tdep): Remove arm_abi and abi_name members. Add + osabi member. + (arm_gdbarch_register_os_abi): Remove prototype. + * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function. + (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi. + + * Makefile.in (mips-tdep.o): Add osabi.h to dependency list. + * mips-tdep.c: Include osabi.h. + (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic + OS ABI framework. + +2002-05-20 Kazu Hirata <kazu@cs.umass.edu> + + * h8300-tdep.c: Fix formatting. + +2002-05-20 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for + printing vector registers. + +2002-05-19 Andrew Cagney <ac131313@redhat.com> + + From Fernando Nasser: + * remote.c (remote_async_open_1): Re-throw the exception when the + connection fails. + (remote_cisco_open): Ditto. + (remote_open_1): Ditto. + +2002-05-19 Andrew Cagney <ac131313@redhat.com> + + * remote.c (remote_start_remote_dummy): Add uiout parameter. + (remote_start_remote): Add uiout parameter. Pass through to + remote_start_remote_dummy. + (remote_open_1): Use catch_exception instead of catch_errors. + (remote_async_open_1): Ditto. + (remote_cisco_open): Ditto. + +2002-05-19 Andrew Cagney <ac131313@redhat.com> + + * remote.c (remote_start_remote): Replace PTR with void pointer. + (sigint_remote_twice_token, sigint_remote_token): Ditto. Make + static. + +2002-05-18 Andrew Cagney <ac131313@redhat.com> + + * gdb_indent.sh: Allow the script to be run in the sim directory. + +2002-05-18 Mark Kettenis <kettenis@gnu.org> + + * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define. + * config/i386/nm-go32.h (NO_PTRACE_H): Remove define. + + * corelow.c (core_open): Only call set_gdbarch_from_file if + exec_bfd is NULL. + +2002-05-17 Andrey Volkov <avolkov@transas.com> + + * h8300-tdep.c: Add support of EXR register + * config/h8300/tm-h8300.h: Ditto. + +2002-05-17 Andrey Volkov <avolkov@transas.com> + + * h8300-tdep.c: Add additional CCR flags (I,UI,H,U) + +2002-05-17 Andrey Volkov <avolkov@transas.com> + + * h8300-tdep.c: Change literal regnums to REGNO. + +2002-05-17 Jim Blandy <jimb@redhat.com> + + * NEWS: Note addition of macro support. + + Expand preprocessor macros in C expressions. + * c-lang.h: #include "macroexp.h", for macro_lookup_ftype. + (scan_macro_expansion, scanning_macro_expansion, + finished_macro_expansion): New function declarations. + (expression_macro_lookup_func, expression_macro_lookup_baton): New + variable declarations. + * parser-defs.h (expression_context_pc): New declaration. + * parse.c (expression_context_pc): New variable. + (parse_exp_1): Set expression_context_pc, as well as + expression_context_block. + * c-exp.y (yylex): If we're not already reading the result of a + macro expansion, try to macro-expand the next token. When we're + done scanning a macro expansion, switch back to the mainline text. + Commas and `if's in a macro's expansion don't terminate the input. + * c-lang.c: #include "macroscope.h" and "gdb_assert.h". + (macro_original_text, macro_expanded_text, + expression_macro_lookup_func, expression_macro_lookup_baton): New + variables. + (scan_macro_expansion, scanning_macro_expansion, + finished_macro_expansion, scan_macro_cleanup, null_macro_lookup, + c_preprocess_and_parse): New functions. + (c_language_defn, cplus_language_defn, asm_language_defn): Call + c_preprocess_and_parse, instead of c_parse. + * Makefile.in (c_lang_h): Note that this #includes macroexp.h. + (c-lang.o): Note dependency on macroscope.h and gdb_assert.h. + +Fri May 17 14:26:19 2002 J"orn Rennecke <joern.rennecke@superh.com> + + * sh-tdep.c (gdb_print_insn_sh64): Delete. + (gdb_print_insn_sh): Just set info->endian and use print_insn_sh. + (sh_gdbarch_init): Always use gdb_print_insn_sh. + +2002-05-17 Corinna Vinschen <vinschen@redhat.com> + + * NEWS: Add section for multi-arched targets. Add v850 to that section. + +2002-05-17 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (sh_tdep_h): Define and use. + * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep, + register enum): Move to... + * * sh-tdep.h: ...here. + * sh-tdep.c: Include sh-tdep.h. + * sh3-rom.c: Likewise. + * shnbsd-tdep.c: Likewise. + +2002-05-16 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.c: Spelling fix in comment. + +2002-05-16 Jim Blandy <jimb@redhat.com> + + Add commands for manually expanding macros and showing their + definitions. + * macrocmd.c, macroscope.c, macroscope.h: New files. + * Makefile.in (SFILES): Add macrocmd.c, macroscope.c. + (macroscope_h): New variable. + (HFILES_NO_SRCDIR): Add macroscope.h. + (COMMON_OBS): Add macrocmd.o, macroscope.o. + (macroscope.o, macrocmd.o): New rules. + + Teach the Dwarf 2 reader to read macro information. + * dwarf2read.c: #include "macrotab.h". + (dwarf_macinfo_buffer): New variable. + (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and + dwarf_macinfo_size. + (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros. + (dwarf2_missing_macinfo_section, dwarf2_macros_too_long, + dwarf2_macros_not_terminated, dwarf2_macro_outside_file, + dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition, + dwarf2_macro_spaces_in_definition): New complaints. + (dwarf2_has_info): Initialize dwarf_macinfo_offset. + (dwarf2_build_psymtabs): Read the .dwarf_macinfo section. + (dwarf2_build_psymtabs_hard): Record the buffer and its size in + the partial symbol table. + (psymtab_to_symtab_1): Set the macinfo buffer and size globals + from what's recorded in the partial symbol table. + (read_file_scope): If the compilation unit has a + `DW_AT_macro_info' attribute, read its macro information. + * Makefile.in (dwarf2read.o): Depend on macrotab.h. + +2002-05-16 Daniel Jacobowitz <drow@mvista.com> + + Fix PR gdb/546 + * ser-tcp.c: Don't include <netinet/udp.h>. + +2002-05-16 Stephane Carrez <stcarrez@nerim.fr> + + * MAINTAINERS: Update my email address. + +2002-05-16 Richard Earnshaw <rearnsha@arm.com> + + * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic + include file of the same name. + +2002-05-16 Corinna Vinschen <vinschen@redhat.com> + + * configure.tgt: Mark v850 as multi-arched. + * config/v850/tm-v850.h: Remove file. + * config/v850/v850.mt: Eliminate TM_FILE. + +2002-05-16 Corinna Vinschen <vinschen@redhat.com> + + * v850-tdep.c: Full multi-arch. + * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything. + Define GDB_MULTI_ARCH to 2. + +2002-05-16 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y (current_type): New static variable. + Carries the type of the expression at the position that is parsed. + (push_current_type, pop_current_type): Two new functions. Used + to store/restore current_type in expression on specific tokens. + (search_field): New static variable. Set to one after parsing a point + as at that point only a FIELDNAME token should be searched. + (FIELDNAME): New token. After a point only a token belonging to + current_type type definition is allowed. + (all over token rules): reset and change current_type according + to rules. + (exp '[' rule): insert implicit array index field if + exp is a pascal string type. + +2002-05-16 Corinna Vinschen <vinschen@redhat.com> + + * v850-tdep.c: Fix comment for v850_scan_prologue. Remove extra + frame info. Use frame_info's saved_regs instead of matching member + in extra_frame_info throughout. + (v850_frame_init_saved_regs): New function. + (v850_init_extra_frame_info): Move most functionality into + v850_frame_init_saved_regs(). + * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition. + (v850_frame_find_saved_regs): Remove declaration. + (FRAME_FIND_SAVED_REGS): Remove definition. + (v850_frame_init_saved_regs): Add declaration. + (FRAME_INIT_SAVED_REGS): Add definition. + +2002-05-16 Corinna Vinschen <vinschen@redhat.com> + + * v850-tdep.c: Begin multi-arch'ing v850. + (v850_target_architecture_hook): Remove function. + (v850_gdbarch_init): New function. Add code previously in + v850_target_architecture_hook(). + (_initialize_v850_tdep): Don't set target_architecture_hook. + Call register_gdbarch_init() instead. + +2002-05-16 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.h (struct cplus_struct_type): Remove args field. + * hpread.c (hpread_read_struct_type): Remove assignments to args. + (fixup_class_method_type): Likewise. + +2002-05-15 Jim Blandy <jimb@redhat.com> + + Add macro structures to GDB's symbol tables. Nobody puts anything + in them yet. + * symtab.h (struct symtab): New member: `macro_table'. + * buildsym.h (pending_macros): New global variable. + * buildsym.c: #include "macrotab.h". + (buildsym_init): Initialize `pending_macros'. + (end_symtab): If we found macro information while reading a CU's + debugging info, do build a symtab structure for it. Make the + symtab point to the macro information, and clear the + `pending_macros' pointer which held it while we were reading the + debug info. + (really_free_pendings): Free any pending macro table. + * objfiles.h (struct objfile): New member: `macro_cache'. + * objfiles.c (allocate_objfile): Set allocate and free functions + for the macro cache's objstack. + (free_objfile): Empty the macro cache's obstack. + * symfile.c (reread_symbols): Empty the macro cache's obstack, and + set new allocate and free functions for it. + * solib-sunos.c (allocate_rt_common_objfile): Set allocate and + free functions for the macro cache's objstack. (Why is this + function building its own objfile?) + * symmisc.c (print_objfile_statistics): Print statistics on the + macro bcache. + * Makefile.in: Note that buildsym.o depends on macrotab.h. + +2002-05-15 Richard Earnshaw <rearnsha@arm.com> + + * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h. + (REGISTER_U_ADDR): Delete definition. + (arm_register_u_addr): Delete declaration. + +2002-05-15 Richard Earnshaw <rearnsha@arm.com> + + * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC. + (ARM_LINUX_JB_ELEMENT_SIZE): Likewise. + +2002-05-14 Andrew Cagney <ac131313@redhat.com> + + * regcache.c (register_valid): Revise comments refering to "Not + available" and "unavailable". + * frame.c (frame_register_read): Ditto. + * findvar.c (value_of_register): Ditto. + +2002-05-15 Andrew Cagney <cagney@redhat.com> + + * Makefile.in (remote_sim_h): Replace remote-sim_h. + (remote-sim.o): Update dependencies. + (d10v-tdep.o): Specify dependencies. + (sim_d10v_h): Define. + +2002-05-14 Jim Blandy <jimb@redhat.com> + + * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0. + * macrotab.c (macro_lookup_inclusion, find_definition, + new_macro_table): Same. + + * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0', + not `! strcmp ()'. This is a dubious improvement. + * macrotab.c (macro_lookup_inclusion, find_definition): Same. + + * macrotab.c (macro_lookup_inclusion): Initialize `best_depth', + although it's not necessary, to avoid a warning. + +2002-05-14 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE. + (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use + TYPE_INSTANCE_FLAGS. + (struct main_type): New. + (struct type): Move most members to struct main_type. Change + cv_type and as_type to new type_chain member. Add instance_flags. + (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros. + (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove. + (finish_cv_type): Remove prototype. + * gdbtypes.c (alloc_type): Update comment. Allocate TYPE_MAIN_TYPE. + Set TYPE_CHAIN. + (alloc_type_instance): New function. + (smash_type): New function. + (make_pointer_type, make_reference_type, make_function_type) + (smash_to_member_type, smash_to_method_type): Call smash_type. + (make_qualified_type): New function. + (make_type_with_address_space): Call make_qualified_type. + (make_cv_type): Likewise. + (finish_cv_type): Remove unnecessary function. + (replace_type): Update comment. Copy TYPE_MAIN_TYPE. + (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS; + remove TYPE_CV_TYPE and TYPE_AS_TYPE. + * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS. + * dwarf2read.c (read_structure_scope): Don't call finish_cv_type. + * hpread.c (hpread_read_struct_type): Likewise. + * stabsread.c (read_struct_type): Likewise. + +2002-05-14 Elena Zannoni <ezannoni@redhat.com> + + * configure.tgt: Add a catch all sh* target, for cases like + sh[2,3,4]-elf and sh-hms. + +2002-05-14 Keith Seitz <keiths@redhat.com> + + * event-loop.c (create_file_handler): Don't do anything but + update data when we are given a fd which we are already + monitoring. + +2002-05-14 Michal Ludvig <mludvig@suse.cz> + + * dwarf2cfi.c (context_cpy): Copy registers correctly. + (update_context): Use __func__ in warnings. + +2002-05-14 Daniel Jacobowitz <drow@mvista.com> + + * ser-tcp.c: Include <netinet/udp.h>. Rename tcp_open + and tcp_close to net_open and net_close. + (net_open): Accept "udp:" and "tcp:" specifications. Connect + using UDP if requested. Don't try to disable Nagle on UDP + sockets. + * remote.c (remote_serial_open): New function. Warn about UDP. + (remote_open_1, remote_async_open_1, remote_cisco_open): Call it. + +2002-05-13 Elena Zannoni <ezannoni@redhat.com> + + * MAINTAINERS: List sh-elf as buildable with ,-Werror. + +2002-05-13 Elena Zannoni <ezannoni@redhat.com> + + * configure.tgt: Remove sh-hms target. + * MAINTAINERS: Don't list sh-hms as a separate target. + +2002-05-13 Jim Blandy <jimb@redhat.com> + + Add first preprocessor macro-expansion files. + * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files. + * Makefile.in (SFILES): Add macrotab.c, macroexp.c. + (splay_tree_h, macroexp_h, macrotab_h): New variable. + (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h. + (COMMON_OBS): Add macrotab.o, macroexp.o. + (macroexp.o, macrotab.o): New rules. + +2002-05-13 Andrew Cagney <ac131313@redhat.com> + + * config/m88k/tm-m88k.h: Update copyright. + (m88k_target_write_pc): Declare + (TARGET_WRITE_PC): Redefine using m88k_target_write_pc. + (M88K_NNPC_REGNUM): Rename NNPC_REGNUM. + (SHIFT_INST_REGS): Update definition. + * m88k-tdep.c (m88k_target_write_pc): New function. Implement + using old definition of TARGET_WRITE_PC. + * regcache.c (generic_target_write_pc): Delete code handling + NNPC_REGNUM. + * gdbarch.sh (NNPC_REGNUM): Delete. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-05-13 Richard Earnshaw <rearnsha@arm.com> + + * builtin-regs.c (value_of_builtin_reg): Correctly calculate the + builtin reg number. + +2002-05-13 Daniel Jacobowitz <drow@mvista.com> + + * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary) + (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref) + (gen_address_of, gen_struct_ref, gen_repeat): Use type + access macros. + * c-typeprint.c (cp_type_print_method_args): Likewise. + (c_type_print_args): Likewise. + * d10v-tdep.c (d10v_push_arguments): Likewise. + (d10v_extract_return_value): Likewise. + * expprint.c (print_subexp): Likewise. + * gdbtypes.c (lookup_primitive_typename): Likewise. + (lookup_template_type, add_mangled_type, print_arg_types): Likewise. + * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB) + (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE) + (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS) + (TYPE_VECTOR): Likewise. + * hpread.c (hpread_read_struct_type) + (fix_static_member_physnames, fixup_class_method_type) + (hpread_type_lookup): Likewise. + * mdebugread.c (parse_symbol, parse_type): Likewise. + * p-lang.c (is_pascal_string_type): Likewise. + * valops.c (hand_function_call): Likewise. + * x86-64-tdep.c (classify_argument): Likewise. + + * hpread.c (hpread_read_function_type) + (hpread_read_doc_function_type): Call replace_type. + * dstread.c (create_new_type): Delete. + (decode_dst_structure, process_dst_function): Call alloc_type. + Use type access macros. + +2002-05-12 Mark Kettenis <kettenis@gnu.org> + + * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if + the're not supported by the current architecture. + (i387_fill_fxsave): Likewise. + +2002-05-12 Fred Fish <fnf@redhat.com> + + * symfile.c (default_symfile_offsets): Arrange for uninitialized + sect_index_xxx members to index the first slot in section_offsets + if all of the section_offsets are zero. + +2002-05-12 Mark Kettenis <kettenis@gnu.org> + + * configure.tgt (sparc-*openbsd): Remove entry accidentially + checked in with last change. + +2002-05-12 Mark Kettenis <kettenis@gnu.org> + + * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*): + Remove targets. These are canonicalized to i386-*-sysv4.2uw by + config.sub. + +2002-05-12 Daniel Jacobowitz <drow@mvista.com> + + * Makefile.in: Update dependencies. + +2002-05-11 Andrew Cagney <ac131313@redhat.com> + + * language.c (local_hex_string_custom): Simplify. Do not depend + on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG. + + * memattr.c (mem_info_command): Replace calls to + longest_local_hex_string and longest_local_hex_string_custom. + * buildsym.c (make_blockvector): Ditto. + * solib.c (info_sharedlibrary_command): Ditto. + * tracepoint.c (tracepoints_info): Ditto. + * symtab.c (print_msymbol_info): Ditto. + + * language.c (local_hex_string): Delete. + (local_hex_string_custom): Delete. + (longest_local_hex_string): Rename to local_hex_string. + (longest_local_hex_string_custom): Rename to + local_hex_string_custom. + * language.h (local_hex_string): Change parameter type to LONGEST. + (local_hex_string_custom): Ditto. + (longest_local_hex_string): Delete declaration. + (longest_local_hex_string_custom): Ditto. + + * solib.c: Update copyright. + * memattr.c: Update copyright. + +2002-05-11 Andrew Cagney <ac131313@redhat.com> + + * arch-utils.h (legacy_register_to_value): Declare. + (legacy_value_to_register): Declare. + (legacy_convert_register_p): Declare. + * arch-utils.c (legacy_register_to_value): New function. + (legacy_value_to_register): New function. + (legacy_convert_register_p): New function. + + * gdbarch.sh (REGISTER_TO_VALUE): Define. + (VALUE_TO_REGISTER): Define. + (CONVERT_REGISTER_P): Define. + * gdbarch.h, gdbarch.c: Regenerate. + + * valops.c (value_assign): Use CONVERT_REGISTER_P and + VALUE_TO_REGISTER. + * findvar.c (value_from_register): Use REGISTER_TO_VALUE and + CONVERT_REGISTER_P. + +2005-05-11 Daniel Jacobowitz <drow@mvista.com> + Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * Makefile.in: Update dependencies for valops.c. + * valops.c: Include "gdb_assert.h". + (typecmp): Skip THIS parameter to methods. + (find_method_list): Remove static_memfuncp argument, + update callers. Check for stub methods. + (find_value_oload_method_list): Don't set *static_memfuncp. + (find_overload_match): Don't check for stub methods. Assert + that methods are not stubbed. Handle static methods. + (value_find_oload_method_list): Remove static_memfuncp argument. + * gdbtypes.c (check_stub_method): Do not add THIS pointer + to the argument list for static stub methods. + * value.h (value_find_oload_method_list): Update prototype. + +2002-05-11 Andrew Cagney <ac131313@redhat.com> + + * arch-utils.h (generic_register_size): Declare. + (generic_register_raw_size, generic_register_virtual_size): Delete + declarations. + * arch-utils.c (generic_register_raw_size): Delete. + (generic_register_size): New function. + (generic_register_virtual_size): Delete. + + * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make + default generic_register_size. + * gdbarch.h, gdbarch.c: Re-generate. + + * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for + register_virtual_size. + * x86-64-tdep.c (x86_64_gdbarch_init): Ditto. + * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. + +2002-05-11 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (gdbarch_data): Add gdbarch parameter. + * gdbarch.h, gdbarch.c: Regenerate. + * gnu-v3-abi.c: Update copyright. + (vtable_address_point_offset): Update. + (gnuv3_rtti_type): Update. + (gnuv3_baseclass_offset): Update. + * solib-svr4.c (svr4_fetch_link_map_offsets): Update. + (init_fetch_link_map_offsets): Update. + * remote.c (get_remote_state): Update. + +2002-05-11 Daniel Jacobowitz <drow@mvista.com> + + * TODO: Remove value_headof/value_from_vtable_info comment. + * printcmd.c (print_command_1): Don't call value_from_vtable_info. + * values.c (value_headof, value_from_vtable_info): Delete. + * value.h (value_from_vtable_info): Delete prototype. + +2002-05-11 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h), + gdb_string.h with $(gdb_string_h) and gdb_regex.h with + $(gdb_regex_h). + (gdb_assert_h): Define. + (gdb_wait_h): Define. + (gdb_regex_h): Define. + +2002-05-11 Daniel Jacobowitz <drow@mvista.com> + + From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>: + * linespec.c (find_methods): Handle GCC 3.x template constructors. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * nbsd-tdep.c: Fix comment. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c. + (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list. + (nbsd-tdep.o): New dependency list. + * alphanbsd-tdep.c: Don't include solib-svr4.h. Include + nbsd-tdep.h. + (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove. + (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets. + * nbsd-tdep.c: New file. + * nbsd-tdep.h: New file. + * shnbsd-tdep.c: Don't include solib-svr4.h. Include + nbsd-tdep.h. + (shnbsd_solib_svr4_fetch_link_map_offsets): Remove. + (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets. + * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o. + * config/sh/nbsd.mt (TDEPFILES): Ditto. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o. + * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o. + * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o. + * config/i386/nbsd.mt (TDEPFILES): Add corelow.o. + * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o. + * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * config/i386/nbsd.mh (NATDEPFILES): Use line continuations. + * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. + * config/m68k/nbsd.mh (NATDEPFILES): Likewise. + * config/ns32k/nbsd.mh (NATDEPFILES): Likewise. + * config/powerpc/nbsd.mh (NATDEPFILES): Likewise. + * config/sparc/nbsd.mh (NATDEPFILES): Likewise. + * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * i386nbsd-nat.c: Delete file. Move fetch_core_registers and + fetch_elfcore_registers to... + * i386nbsd-tdep.c: ...here. + (i386nbsd_use_struct_convention): Rename to... + (i386nbsd_aout_use_struct_convention): ...this. + (i386nbsd_supply_reg): New function. + (i386nbsd_fill_reg): New function. + (fetch_core_registers): Use i386nbsd_supply_reg. + (fetch_elfcore_registers): Likewise. + (_initialize_i386nbsd_tdep): New function. + * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o. + * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. + * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o. + * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to... + (i386nbsd_aout_use_struct_convention): ...this. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg. + (store_inferior_registers): Use shnbsd_fill_reg. + * shnbsd-tdep.c (sh_nbsd_supply_registers, + sh_nbsd_supply_register): Collapse into... + (shnbsd_supply_reg): ...this. + (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into... + (shnbsd_fill_reg): ...this. + (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to... + (shnbsd_solib_svr4_fetch_link_map_offsets): ...this. + (fetch_core_registers): Use shnbsd_supply_reg. + (fetch_elfcore_registers): Use shnbsd_supply_reg. + (sh_nbsd_core_fns): Rename to... + (shnbsd_core_fns): ...this. + (sh_nbsd_elfcore_fns): Rename to... + (shnbsd_elfcore_fns): ...this. + (sh_nbsd_init_abi): Rename to... + (shnbsd_init_abi): ...this. + (_initialize_sh_nbsd_tdep): Rename to... + (_initialize_shnbsd_tdep): ...this. + * shnbsd-tdep.h (sh_nbsd_supply_registers, + sh_nbsd_supply_register, sh_nbsd_fill_registers, + sh_nbsd_fill_register): Remove prototypes. + (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Remove i387-nat.c. + (i387-nat.o): Delete dependency list. + (go32-nat.o): Change i387-nat.h to i387-tdep.h. + (x86-64-linux-nat.o): Likewise. + * i387-nat.c: Delete file, moving contents to... + * i387-tdep.c: ...here. + * i387-nat.h: Rename... + * i387-tdep.h: ...to this. + * go32-nat.c: Include i387-tdep.h instead of i387-nat.h. + * i386-linux-nat.c: Likewise. + * i386bsd-nat.c: Likewise. + * i386gnu-nat.c: Likewise. + * i386nbsd-nat.c: Likewise. + * i386v4-nat.c: Likewise. + * x86-64-linux-nat.c: Likewise. + * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o. + * config/i386/go32.mh (NATDEPFILES): Likewise. + * config/i386/i386gnu.mh (NATDEPFILES): Likewise. + * config/i386/i386sol2.mh (NATDEPFILES): Likewise. + * config/i386/i386v42mp.mh (NATDEPFILES): Likewise. + * config/i386/linux.mh (NATDEPFILES): Likewise. + * config/i386/nbsd.mh (NATDEPFILES): Likewise. + * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. + * config/i386/obsd.mh (NATDEPFILES): Likewise. + * config/i386/x86-64linux.mh (NATDEPFILES): Likewise. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c. + (alphanbsd-nat.o): Remove dependency list. + (alphanbsd-tdep.o): Add $(regcache_h) to dependency list. + * alphanbsd-nat.c: Delete. Contents moved to... + * alphanbsd-tdep.c: ...here. + (_initialize_alphanbsd_tdep): Register core functions. + * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o. + +2002-05-11 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c. + (alphabsd-nat.o): Depend on alphabsd-tdep.h. + (alphanbsd-nat.o): Likewise. + (alphabsd-tdep.o): New dependency list. + * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg. + (fill_gregset): Use alphabsd_fill_reg. + (supply_fpregset): Use alphabsd_supply_fpreg. + (fill_fpregset): Use alphabsd_fill_fpreg. + (fetch_inferior_registers): Use struct reg and struct fpreg + rather than gregset_t and fpregset_t. Use alphabsd_supply_reg + and alphabsd_supply_fpreg. + (store_inferior_registers): Use struct reg and struct fpreg + rather than gregset_t and fpregset_t. Use alphabsd_fill_reg + and alphabsd_fill_fpreg. + * alphabsd-tdep.c: New file. + * alphabsd-tdep.h: New file. + * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg. + (fetch_elfcore_registers): Use alphabsd_supply_reg and + alphabsd_supply_fpreg. + * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o. + * config/alpha/nbsd.mt (TDEPFILES): Likewise. + +2002-05-11 Eric Christopher <echristo@redhat.com> + + * mips-tdep.c (mips_double_register_type): Fix thinko. + (mips_single_register_type): Ditto. + * MAINTAINERS: Add self. + +2002-05-11 Mark Kettenis <kettenis@gnu.org> + + * i387-nat.c (i387_supply_register, i387_fill_fsave, + i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the + right thing on architectures with different endianness and/or + integer sizes. + +2002-05-10 Jason Thorpe <thorpej@wasabisystems.com> + + From Christian Limpach <chris@Pin.LU> + * configure.in: Change sed expression which comments out + NATDEPFILES to also comment out continuation lines. + * configure: Regenerate. + +2002-05-10 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c: Clean up code erroneously reintroduced by previous + big patch. + +2002-05-10 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c: Include correct file. + +2002-05-10 Elena Zannoni <ezannoni@redhat.com> + + New support for sh64-elf (sh5) target. + + * configure.tgt: For sh64-elf target, default to sh-elf. + + * config/sh/tm-sh.h (enum sh-abi): Possible ABI's. + (struct gdbarch_tdep): Add new fields for new registers and ABI + info. + + * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h. + (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT, + MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR, + UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR, + IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15, + IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA, + IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA, + IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0, + IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV, + IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV, + IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros. + (sh_sh64_register_name, sh64_elf_make_msymbol_special, + pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves, + sh64_skip_prologue_hard_way, sh64_use_struct_convention, + gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain, + sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo, + sh64_get_gdb_regnum, sh64_media_reg_base_num, + sh64_compact_reg_base_num, translate_rn_to_arch_reg_num, + sign_extend, sh64_nofp_frame_init_saved_regs, + sh64_init_extra_frame_info, sh64_get_saved_register, + sh64_extract_struct_value_address, sh64_pop_frame, + sh64_push_arguments, sh64_extract_return_value, + sh64_store_return_value, sh64_show_media_regs, + sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte, + sh_sh64_register_raw_size, sh_sh64_register_virtual_size, + sh_sh64_register_virtual_type, + sh_sh64_register_convert_to_virtual, + sh_sh64_register_convert_to_raw, sh64_pseudo_register_read, + sh64_register_read, sh64_pseudo_register_write, + sh64_register_write, do_fv_c_register_info, do_dr_c_register_info, + do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info, + sh64_do_pseudo_register, sh_compact_do_registers_info, + sh64_do_registers_info, sh_gdbarch_init): New functions. + +2002-05-10 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type. + +2002-05-10 Daniel Jacobowitz <drow@mvista.com> + + * linespec.c (decode_line_1): Check for a double quote after + a filename correctly. + +2002-05-10 Jim Blandy <jimb@redhat.com> + + Properly track the size of the current objfile's .debug_line section. + * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size. + (DWARF_LINE_SIZE): New macro. + (dwarf2_build_psymtabs_hard): Record the line section's size in + the partial symbol table. + (psymtab_to_symtab_1): Restore dwarf_line_size from the partial + symbol table. + +2002-05-10 Petr Sorfa <petrs@caldera.com> + + * ia64-tdep.c: Handle breakpoints on L instruction type + in MLX instruction bundle by moving the breakpoint to + the third slot (X instruction type) as L holds only data. + +2002-05-10 Kevin Buettner <kevinb@redhat.com> + + * dbxread.c (discarding_local_symbols_complaint): New complaint. + (process_one_symbol): Complain about discarding local symbols + due to a misplaced N_LBRAC entry. + +2002-05-09 Elena Zannoni <ezannoni@redhat.com> + + From Daniel Berlin <dan@cgsoftware.com> + * linespec.c (find_toplevel_char): '<' and '>' also increase and + decrease the depth we are at, in the case of templates. + +2002-05-09 Daniel Jacobowitz <drow@mvista.com> + + * mips-tdep.c (mips_float_register_type): New function. + (mips_double_register_type): New function. + (mips_print_register): Use them. + (do_fp_register_row): Likewise. + +2002-05-09 Daniel Jacobowitz <drow@mvista.com> + + * signals/signals.c (signals): Remove conditional compilation around + Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT. + (target_signal_from_name): Loop until TARGET_SIGNAL_LAST. + +2002-05-09 Michael Snyder <msnyder@redhat.com> + + * remote-rdp.c (remote_rdp_can_run): Remove. + +2002-05-09 Tom Tromey <tromey@redhat.com> + + * jv-valprint.c (java_val_print): Handle `char' as a special case + of TYPE_CODE_INT. + +2002-05-09 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn], + strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as + strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and + str r(0123),[sp,#nn]. + (arm_skip_prologue): Ditto. Also make disassembly + order-independent by placing it in a loop. + +2002-05-06 Michael Snyder <msnyder@redhat.com> + + * stabsread.c (read_type): Add recognition for new attribute: + "@V;" means that an array type is actually a vector. + This is analogous to the vector flag that's been added to dwarf2. + +2002-05-09 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.h (i386_abi): New enum. + (struct gdbarch_tdep): Replace os_ident member with abi. + (i386_gdbarch_register_os_abi): New prototype. + * i386-tdep.c (i386_abi_names): New array. + (process_note_abi_tag_sections): Removed. + (process_note_sections): New function. + (i386_elf_abi_from_note, i386_elf_abi): New functions. + (struct i386_abi_handler): New struct. + (i386_abi_handler_list): New variable. + (i386_gdbarch_register_os_abi): New function. + (i386_gdbarch_init): Adapt for the changes given above. + +2002-05-08 Daniel Jacobowitz <drow@mvista.com> + + * gregset.h: Say "GNU/Linux". + +2002-05-08 Elena Zannoni <ezannoni@redhat.com> + + * gdbtypes.c : Add new builtin type for 64 bit vectors. + (build_gdbtypes): Build builtin_type_v2_float. + (_initialize_gdbtypes): Register new builtin type. + +2002-05-08 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section. + (clear_gdbarch_swap): New function. + (initialize_non_multiarch): Call. + (gdbarch_update_p): Before calling init(), swap out and clear the + existing architecture. + * gdbarch.c: Regenerate. + +2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> + + * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and + alphanbsd-tdep.c. + +2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> + + * sh-nbsd-nat.c: Rename to... + * shnbsd-nat.c: ...this. + * sh-nbsd-tdep.c: Rename to... + * shnbsd-tdep.c: ...this. + * sh-nbsd-tdep.h: Rename to... + * shnbsd-tdep.h: ...this. + * config/sh/nbsd.mh: Use shnbsd-nat.o. + * config/sh/nbsd.mt: Use shnbsd-tdep.o. + +2002-05-08 Richard Earnshaw <rearnsha@arm.com> + + * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string + concatenation for command help messages. + +2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> + + * NEWS: Note new sh*-*-netbsdelf* configuration. + * configure.host: Set gdb_host_cpu to sh for all sh*. + (sh*-*-netbsdelf*): New host. + * configure.tgt: Set gdb_target_cpu to sh for all sh*. + (sh*-*-netbsdelf*): New target. + * sh-nbsd-nat.c: New file. + * sh-nbsd-tdep.c: New file. + * sh-nbsd-tdep.h: New file. + * config/sh/nbsd.mh: New file. + * config/sh/nbsd.mt: New file. + * config/sh/nm-nbsd.h: New file. + * config/sh/tm-nbsd.h: New file. + +2002-05-08 Jason Thorpe <thorpej@wasabisystems.com> + + * sh-tdep.c (sh_osabi_names): Declare. + (process_note_abi_tag_sections): New function. + (get_elfosabi): Ditto. + (sh_gdbarch_register_os_abi): Ditto. + (sh_dump_tdep): Ditto. + _initialize_sh_tdep): Use gdbarch_register to register + sh_gdbarch_init and sh_dump_tdep. + * config/sh/tm-sh.h (sh_osabi): Declare. + (gdbarch_tdep): Add sh_osabi and osabi_name members. + +2002-05-07 Andrew Cagney <ac131313@redhat.com> + + * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames. + (thumb_scan_prologue): Ditto. + (arm_find_callers_reg): Ditto. + (arm_frame_chain): Ditto. + (arm_init_extra_frame_info): Ditto. + (arm_frame_saved_pc): Ditto. + (arm_pop_frame): Ditto. + (arm_push_return_address): New function. + (arm_gdbarch_init): Initialize use_generic_dummy_frames, + call_dummy_location, call_dummy_breakpoint_offset_p, + call_dummy_breakpoint_offset, call_dummy_p, + call_dummy_stack_adjust_p, call_dummy_words, + sizeof_call_dummy_words, call_dummy_start_offset, + call_dummy_length, fix_call_dummy, pc_in_call_dummy, + call_dummy_address, push_return_address and push_dummy_frame for + generic dummy frames. + +2002-05-07 Jason Thorpe <thorpej@wasabisystems.com> + + * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in + size computation for alloca. + (sh_fp_frame_init_saved_regs): Likewise. + +2002-05-07 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define. + (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define. + * arm-tdep.c (arm_store_return_value): Use them. + Use FP_REGISTER_RAW_SIZE when setting the FPA return value. + * remote-rdp.c (remote_rdp_fetch_register): Use + ARM_MAX_REGISTER_RAW_SIZE. + (remote_rdp_store_register): Likewise. + +2002-05-07 Michal Ludvig <mludvig@suse.cz> + + * dwarf2cfi.c: Code cleanup, removed unused variables, + added default labels to switch {} statements. + * x86-64-tdep.c: Ditto. + * x86-64-linux-nat.c: Ditto. + +2002-05-07 Jason Thorpe <thorpej@wasabisystems.com> + + * solib.h: Protect against multiple inclusion. + +2002-05-06 Jim Blandy <jimb@redhat.com> + + Add first preprocessor macro-expansion files. + * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files. + * Makefile.in (SFILES): Add macrotab.c, macroexp.c. + (splay_tree_h, macroexp_h, macrotab_h): New variable. + (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h. + (COMMON_OBS): Add macrotab.o, macroexp.o. + (macroexp.o, macrotab.o): New rules. + + Separate the job of reading the line number info statement program + header (...expialidocious) out into its own function. + * dwarf2read.c (struct line_head, struct filenames, struct + directories): Replace with... + (struct line_header): New structure, containing the full + contents of the statement program header, including the + include directory and file name tables. + (read_file_scope): If we have line number info, instead of just + calling dwarf_decode_lines to do all the work, call + dwarf_decode_line_header first to get a `struct line_header' + containing the data in the statement program header, and then + pass that to dwarf_decode_lines, which will pick up where that + left off. Be sure to clean up the `struct line_header' object. + (dwarf_decode_line_header, free_line_header, add_include_dir, + add_file_name): New functions. + (dwarf_decode_lines): Move all the code to read the statement + program header into dwarf_decode_line_header. Take the line + header it built as the first argument, instead of the offset to + the compilation unit's line number info. Use the new `struct + line_header' type instead of the old structures. No need to do + cleanups here now, since we don't allocate anything. + (dwarf2_statement_list_fits_in_line_number_section, + dwarf2_line_header_too_long): New complaints. + +2002-05-06 Elena Zannoni <ezannoni@redhat.com> + + * gdbtypes.c (init_vector_type): New function. + (build_builtin_type_vec128): Simplify the representation of SIMD + registers. + (build_gdbtypes): Initialize new builtin vector types. + (_initialize_gdbtypes): Register new vector types with gdbarch. + (builtin_type_v4_float, builtin_type_v4_int32, + builtin_type_v8_int16, builtin_type_v16_int8, + builtin_type_v2_int32, builtin_type_v4_int16, + builtin_type_v8_int8): New (renamed) SIMD types. + +2002-05-06 Mark Kettenis <kettenis@gnu.org> + + * i387-nat.c (i387_fill_fsave): Use regcache_collect. + (i387_fill_fxsave): Likewise. + +2002-05-05 Alexandre Oliva <aoliva@redhat.com> + + * alpha-tdep.c (alpha_extract_return_value): Don't use + non-constant array size in prototype. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + From Brian Taylor <briant at model dot com>: + * ui-out.c (ui_out_field_core_addr): Use the function + longest_local_hex_string_custom'to format addresses > 32 bits + wide. + + * ui-out.c (ui_out_field_core_addr): Update comment. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * stack.c (select_and_print_frame): Make static. Delete the + parameter `level'. + (func_command): Update call. + (select_frame_command): Delete code computing the frame level. + * frame.h (select_and_print_frame): Delete declaration. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * sparc-tdep.c (sparc_get_saved_register): Comment why + get_prev_frame call is safe. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * frame.h (select_frame): Delete level parameter. + * stack.c (select_frame): Update. Use frame_relative_level to + obtain the frame's level. + (select_and_print_frame): Update call. + (select_frame_command): Ditto. + (up_silently_base): Ditto. + (down_silently_base): Ditto. + * ocd.c (ocd_start_remote): Ditto. + * remote-rdp.c (remote_rdp_open): Ditto. + * remote-mips.c (mips_initialize): Ditto. + (common_open): Ditto. + * remote-e7000.c (e7000_start_remote): Ditto. + * m3-nat.c (select_thread): Ditto. + * hppa-tdep.c (child_get_current_exception_event): Ditto. + (child_get_current_exception_event): Ditto. + * varobj.c (varobj_create): Ditto. + (varobj_update): Ditto. + (c_value_of_root): Ditto. + * tracepoint.c (finish_tfind_command): Ditto. + * corelow.c (core_open): Ditto. + * arch-utils.c (generic_prepare_to_proceed): Ditto. + * thread.c (info_threads_command): Ditto. + (switch_to_thread): Ditto. + * infrun.c (normal_stop): Ditto. + (restore_selected_frame): Ditto. + (restore_inferior_status): Ditto. + * breakpoint.c (insert_breakpoints): Ditto. + (watchpoint_check): Ditto. + (bpstat_stop_status): Ditto. + (do_enable_breakpoint): Ditto. + * blockframe.c (flush_cached_frames): Ditto. + (reinit_frame_cache): Ditto. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD + maintainer. + +2002-05-04 Jim Blandy <jimb@redhat.com> + + * gdbtypes.c (replace_type): Doc fix. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * valprint.c (strcat_longest): Delete commented out function. + Update copyright. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Mark a29k as deleted. + * NEWS: Mention that a29k was removed. Add OBSOLETE section. + Move new configurations to the top. + * configure.tgt: Remove a29k. + * config/a29k/tm-vx29k.h: Delete. + * config/a29k/vx29k.mt: Delete. + * config/a29k/tm-a29k.h: Delete. + * config/a29k/a29k-udi.mt: Delete. + * config/a29k/a29k.mt: Delete. + * a29k-tdep.c: Delete. + * remote-udi.c: Delete. + * remote-mm.c: Delete. + * remote-eb.c: Delete. + * remote-adapt.c: Delete. + * Makefile.in: Remove obsolete code. + * config/s390/s390x.mt: Ditto. + * config/s390/s390.mt: Ditto. + * config/sparc/sparclynx.mh: Ditto. + * config/sparc/linux.mh: Ditto. + * config/pa/hppaosf.mh: Ditto. + * config/pa/hppabsd.mh: Ditto. + * config/ns32k/nbsd.mt: Ditto. + * config/mips/vr5000.mt: Ditto. + * config/m68k/sun3os4.mh: Ditto. + * config/m68k/nbsd.mt: Ditto. + * config/m68k/m68klynx.mh: Ditto. + * config/m32r/m32r.mt: Ditto. + * config/i386/x86-64linux.mt: Ditto. + * config/i386/nbsdelf.mt: Ditto. + * config/i386/nbsd.mt: Ditto. + * config/i386/i386lynx.mh: Ditto. + +2002-05-04 Andrew Cagney <ac131313@redhat.com> + + * target.c (debug_print_register): New function. Handle oversize + registers. + (debug_to_fetch_registers): Call. + (debug_to_store_registers): Call. + +2002-05-03 Jim Blandy <jimb@redhat.com> + + * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy. + (read_type): Doc fix. + * gdbtypes.c (replace_type): Doc fix. + + * stabsread.c (multiply_defined_struct): New complaint. + (read_struct_type): If the type we were passed isn't empty, or + incomplete, don't read the new struct type into it; complain, + and return the original type unchanged. Take a new `type_code' + argument, which is the type code for the new type. + (read_type): Rather than storing the type's type code here, pass + it as an argument to read_struct_type, and let that take care of + storing it. That way, we don't overwrite the original type code, + so read_struct_type can use it to decide whether we're overwriting + something we shouldn't. + (complain_about_struct_wipeout): New function. + +2002-05-03 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh: Assert that gdbarch is non-NULL. + * gdbarch.c: Regenerate. + +2002-05-03 Jason Merrill <jason@redhat.com> + + * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn + and return NULL. + +2002-05-03 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map), + (x86_64_dwarf2gdb_regno_map_length), + (x86_64_dwarf2_reg_to_regnum): Added. + (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum. + (x86_64_gdbarch_init): Renamed from i386_gdbarch_init. + (_initialize_x86_64_tdep): Synced with the change above. + (x86_64_skip_prologue): Reformulated message. + +2002-05-03 Pierre Muller <muller@ics.u-strasbg.fr> + + * f-exp.y: Also use new prev_lexptr variable + to improve error reporting. Based on Michael Snyder + 2002-04-24 dated patch to c-exp.y. + * jv-exp.y: Likewise. + * m2-exp.y: Likewise. + +2002-05-02 Elena Zannoni <ezannoni@redhat.com> + + * valops.c (value_arg_coerce): Don't coerce arrays to pointers if + we are dealing with vectors. + +2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * config/m68k/tm-nbsd.h: Obvious fix, + correct machine name. + +2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-typeprint.c (pascal_type_print_base): Add support + for TYPE_CODE_STRING and TYPE_CODE_BITSTRING. + +2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR + for fondamental pascal 'char' type. + +2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.h (is_pascal_string_type): Declaration changed, + new sixth argument of type char ** added. + * p-lang.c (is_pascal_string_type): Implementation + changed. Args length_pos, length_size, string_pos, char_size + can now be NULL. New argument arrayname set to the field + name of the char array. Return value set to char array + field index plus one. + * p-valprint.c (pascal_val_print): Adapt to new declaration of + is_pascal_string_type function. + +2002-05-02 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney + <cagney@redhat.com> change. + * gdbarch.c: Regenerate. + +2002-05-02 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (gdbarch_update_p): Swap out the old architecture + before probing for a new one. Detect errorenous gdbarch_init + functions. + * gdbarch.c: Regenerate. + +2002-05-01 Andrew Cagney <cagney@redhat.com> + + * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h". + * config/mcore/tm-mcore.h: Ditto. Update copyright. + * config/v850/tm-v850.h: Ditto. Update copyright. + +2002-04-30 Andrew Cagney <ac131313@redhat.com> + + * cris-tdep.c (cris_gdbarch_init): Use arches instead of + current_gdbarch. + +2002-04-30 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.c: Whitespace clean-ups. + (arm_skip_prologue): Fix thinko; two lines + should have been removed as part of 4/24 change. + +2002-04-30 Kevin Buettner <kevinb@redhat.com> + + * rs6000-tdep.c: Added comment describing how fpscr register + numbers were chosen. + +2002-04-30 Michael Snyder <msnyder@redhat.com> + + * gnu-nat.c (gnu_find_memory_regions): Fix merge botch. + +2002-04-29 Elena Zannoni <ezannoni@redhat.com> + + * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR. + (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH. + (hpread_symfile_init, hpread_lookup_type): Substitute throughout. + +2002-04-29 Kevin Buettner <kevinb@redhat.com> + + From Louis Hamilton <hamilton@redhat.com>: + * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include. + * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise. + * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(), + not bfd-private xcoff data, to determine wordsize. + * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise. + +2002-04-29 Andrew Cagney <ac131313@redhat.com> + + GDB 5.2 released from 5.2 branch. + +2002-04-29 Michal Ludvig <mludvig@suse.cz> + + * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning. + * x86-64-tdep.c (i386_gdbarch_init): Ditto. + (x86_64_register_info_table): Added comments with register numbers. + +2002-04-29 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (rs6000_extract_return_value, + rs6000_store_return_value): Handle returning vectors. + (rs6000_gdbarch_init): Use + ppc_sysv_abi_broken_use_struct_convention for native sysv cases. + * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention): + New function. + (ppc_sysv_abi_use_struct_convention): Deal with functions returning + vectors. + (ppc_sysv_abi_push_arguments): Handle vector parameters. + * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export. + +2002-04-24 Pierre Muller <ics.u-strasbg.fr> + + * hpread.c (hpread_psymtab_to_symtab_1, + hpread_psymtab_to_symtab): Replace fprintf tab_to_s...) + with fprintf_unfiltered (gdb_stderr,...). + +2002-04-24 Pierre Muller <ics.u-strasbg.fr> + + * remote-array.c (printf_monitor, write_monitor, + array_insert_breakpoint, array_remove_breakpoint ): + Replace fprintf (stderr,... + with fprintf_unfiltered (gdb_stderr,.... + * remote-es.c: Likewise. + * remote-os9k.c: Likewise. + * remote-st.c: Likewise. + +2002-04-28 Andreas Schwab <schwab@suse.de> + + * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add + linux-proc.o and gcore.o. + +2002-04-26 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging + code without frame pointers. + +2002-04-26 Andrew Cagney <ac131313@redhat.com> + + * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why + ON_STACK is needed. + +2002-04-26 Ben Elliston <bje@redhat.com> + + * target.c (do_xfer_memory): Correct reference to the new option + "trust-readonly-sections". + +2002-04-26 Elena Zannoni <ezannoni@redhat.com> + + * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define. + * gdbtypes.c (recursive_dump_type): Output the vector flag. + * dwarf2read.c (dwarf_attr_name): Handle new attribute for + vectors. + (read_array_type): Record the fact that this array type is really a + vector (i.e. are passed in by value). + +2002-04-26 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member. + * alpha-tdep.c (alpha_sigcontext_addr): New function. + (alpha_find_saved_regs): Use alpha_sigcontext_addr. + (alpha_gdbarch_init): Initialize tdep->sigcontext_addr. + * alpha-linux-tdep.c: Include frame.h. + (alpha_linux_sigcontext_addr): New function. + (alpha_linux_init_abi): Set tdep->sigcontext_addr to + alpha_linux_sigcontext_addr. + * alpha-osf1-tdep.c: Include gdbcore.h. + (alpha_osf1_sigcontext_addr): New function. + (alpha_osf1_init_abi): Set tdep->sigcontext_addr to + alpha_osf1_sigcontext_addr. + * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove. + * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove. + +2002-04-26 Andrew Cagney <ac131313@redhat.com> + + * stack.c (selected_frame_level): + (select_frame): Do not set selected_frame_level. + * frame.h (selected_frame_level): Delete declaration. + +2002-04-26 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Only set + convert_from_func_ptr-addr when AIX / PowerOpen. + +2002-04-25 Andrew Cagney <ac131313@redhat.com> + + * valops.c (hand_function_call): Call + generic_save_call_dummy_addr. + * frame.h (generic_save_call_dummy_addr): Declare. + * blockframe.c (struct dummy_frame): Add fields call_lo and + call_hi. + (generic_find_dummy_frame): Check for PC in range call_lo to + call_hi instead of entry_point_address. + (generic_pc_in_call_dummy): Search the dummy frames for a PC in + the call_lo to call_hi range. Allow for DECR_PC_AFTER_BREAK. + (generic_save_call_dummy_addr): New function. + +2002-04-24 David S. Miller <davem@redhat.com> + + * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates + sparc_skip_prologue. + (sparc_skip_prologue): Kill frameless_p arg, and use line number + information to find prologue when possible. + (sparc_prologue_frameless_p): Call examine_prologue directly. + (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call. + * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed + second argument. + (SKIP_PROLOGUE): Likewise. + +2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_skip_prologue_internal): Remove + GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to + indicate that the condition it was testing is always true. + * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove. + * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto. + * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto. + +2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members. + * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize + tdep->jb_pc and tdep->jb_elt_size. + * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise. + * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise. + * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise. + * alpha-nat.c (get_longjmp_target): Remove. + (JB_ELEMENT_SIZE): Ditto. + (JB_PC): Ditto. + * alpha-tdep.c (alpha_get_longjmp_target): New function. + (alpha_gdbarch_init): Default tdep->jb_pc to -1. If the + OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target + to alpha_get_longjmp_target. + (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size. + * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove. + * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove. + +2002-04-25 Andrew Cagney <ac131313@redhat.com> + + * README: Update to GDB 5.2. + +2002-04-25 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (LC_ALL): Set to `c'. + +2002-04-25 Theodore A. Roth <troth@verinet.com> + + * avr-tdep.c: Ran through gdb_indent.sh. + +2002-04-25 Theodore A. Roth <troth@verinet.com> + + * MAINTAINERS: Add myself as AVR maintainer. + * NEWS: Note new target avr. + +2002-04-25 Theodore A. Roth <troth@verinet.com> + + * Makefile.in: Add support for AVR target. + * configure.tgt: Add support for AVR target. + * avr-tdep.c: New file + * config/avr/avr.mt: New file. + +2002-04-25 Theodore A. Roth <troth@verinet.com> + + * MAINTAINERS: Add myself to write-after-approval. + +2002-04-24 Pierre Muller <ics.u-strasbg.fr> + + * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,... + with fprintf_unfiltered (gdb_stderr,.... + +2002-04-25 Pierre Muller <muller@ics.u-strasbg.fr> + + Fix PR gdb/508. + * symfile.c (add_filename_language): Fix wrong xrealloc size argument. + +2002-04-25 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y: Also use new prev_lexptr variable + to improve error reporting. Based on Michael Snyder + 2002-04-24 dated patch to c-exp.y. + +2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_breakpoint_from_pc): New function. + (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to + alpha_breakpoint_from_pc. Set gdbarch_function_start_offset + to 0. + * config/alpha/tm-alpha.h: Remove forward decls of struct type + and struct value. + (FUNCTION_START_OFFSET): Remove. + (BREAKPOINT): Ditto. + +2002-04-25 Jason Thorpe <thorpej@wasabisystems.com> + + * MAINTAINERS: Reflect that multi-arch is enabled for VAX. + * NEWS: Ditto. + +2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function. + (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to + alpha_linux_pc_in_sigtramp. + * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function. + (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to + alpha_osf1_pc_in_sigtramp. + * alpha-tdep.c (alpha_osf_in_sigtramp): Remove. + * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function. + (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to + alphafbsd_pc_in_sigtramp. + * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function. + (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to + alphanbsd_pc_in_sigtramp. + * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove. + * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove. + +2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> + + * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o. + +2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and + alphanbsd-tdep.c. + (alphanbsd-nat.o): New dependency list. + (alphanbsd-tdep.o): Ditto. + * NEWS: Note new native NetBSD/alpha configuration. + * alphanbsd-nat.c: New file. + * alphanbsd-tdep.c: Ditto. + * configure.host (alpha*-*-netbsd*): New host. + * configure.tgt (alpha*-*-netbsd*): New target. + * config/alpha/nbsd.mh: New file. + * config/alpha/nbsd.mt: Ditto. + * config/alpha/nm-nbsd.h: Ditto. + * config/alpha/tm-nbsd.h: Ditto. + +2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c. + (alpha-osf1-tdep.o): New dependency list. + * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset + and skip_sigtramp_frame members. + * alpha-linux-tdep.c: Include gdbcore.h. + (alpha_linux_sigtramp_offset): Change return type to LONGEST. + (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset. + * alpha-osf1-tdep.c: New file. + * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to + alpha-osf1-dep.c. + (alpha_frame_past_sigtramp_frame): New function. + (alpha_dynamic_sigtramp_offset): Ditto. + (alpha_proc_desc_is_dyn_sigtramp): Ditto. + (alpha_set_proc_desc_is_dyn_sigtramp): Ditto. + (ALPHA_PROC_SIGTRAMP_MAGIC): Define. + (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp. + (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp. + (find_proc_desc): Use alpha_dynamic_sigtramp_offset. + (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame. + (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp. + (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp. + (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset + and tdep->skip_sigtramp_frame. Set gdbarch_skip_trampoline_code + to find_solib_trampoline_target. + * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o. + * config/alpha/tm-alpha.h: Remove inclusion of regcache.h. + (SKIP_TRAMPOLINE_CODE): Remove. + (PROC_DESC_IS_DYN_SIGTRAMP): Ditto. + (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. + (DYNAMIC_SIGTRAMP_OFFSET): Ditto. + (FRAME_PAST_SIGTRAMP_FRAME): Ditto. + * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove. + (PROC_SIGTRAMP_MAGIC): Ditto. + (PROC_DESC_IS_DYN_SIGTRAMP): Ditto. + (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. + (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto. + (DYNAMIC_SIGTRAMP_OFFSET): Ditto. + (FRAME_PAST_SIGTRAMP_FRAME): Ditto. + +2002-04-24 Jason Thorpe <thorpej@wasabisystems.com> + + * NEWS: Note that Alpha targets are now multi-arch. + +2002-04-24 Michael Snyder <msnyder@redhat.com> + + * parser-defs.h (prev_lexptr): New external variable. + * parse.c (parse_exp_1): Set prev_lexptr to null before + calling the language-specific parser. + * c-exp.y (yylex): Set prev_lexptr to start of current token. + (yyerror): Use prev_lexptr in error reporting. + +2002-04-24 Daniel Jacobowitz <drow@mvista.com> + + * config/i386/tm-linux.h: Define FILL_FPXREGSET. + * gregset.h: If FILL_FPXREGSET is defined, provide + gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset. + * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET + is defined, call fill_fpxregset. + +2002-04-24 Roland McGrath <roland@frob.com> + + * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here. + * i386gnu-nat.c [HAVE_SYS_PROCFS_H] + (supply_gregset, supply_fpregset): New functions. + + * gnu-nat.c (gnu_find_memory_regions): New function. + (init_gnu_ops): Set `to_find_memory_regions' hook to that. + (gnu_xfer_memory): Add a cast. + +2002-04-24 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the + loop. Add handling for "str lr, [sp, #-4]!" and for saves + of argument regs ("str r(0123), [r11, #-nn"]). + (arm_skip_prologue): Better handling for frameless functions. + Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]". + (arm_skip_prologue): Recognize str r(0123), [r11, #-nn]. + +Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com> + + * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor + NUM_PSEUDO_REGS can be used. + +2002-04-24 Andrew Cagney <ac131313@redhat.com> + + * arch-utils.h: Update copyright. + + * gdbarch.sh (PC_IN_SIGTRAMP): Add. + * gdbarch.h, gdbarch.c: Re-generate. + + * inferior.h (IN_SIGTRAMP): Delete definition. + * arch-utils.c (legacy_pc_in_sigtramp): New function. + * arch-utils.h (legacy_pc_in_sigtramp): Declare. + + * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP. + (mips_dump_tdep): Do not print value of IN_SIGTRAMP. + * hppa-tdep.c (pc_in_interrupt_handler): Use PC_IN_SIGTRAMP. + (find_proc_framesize): Ditto. + * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto. + (alpha_init_extra_frame_info): Ditto. + * infrun.c (handle_inferior_event): Ditto. + (handle_inferior_event): Ditto. + (check_sigtramp2): Ditto. + * blockframe.c (create_new_frame): Ditto. + (get_prev_frame): Ditto. + * ppc-linux-tdep.c: Update comments. + * i386-linux-tdep.c: Update comments. + * breakpoint.c (bpstat_what): Update comment. + +2002-04-24 David S. Miller <davem@redhat.com> + + * i960-tdep.c (register_in_window_p): New function. + (i960_find_saved_register): Use it instead of + REGISTER_IN_WINDOW_P. + * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete. + + * symtab.h (find_stab_function_addr): Kill extern. + * minsyms.c (find_stab_function_addr): Remove from here... + * dbxread.c: ... to here, and mark it static. + +2002-04-20 David S. Miller <davem@redhat.com> + + * sparc-tdep.c (sparc_pop_frame): Only need to allocate + SPARC_INTREG_SIZE * 16 bytes for reg_temp. + +2002-04-21 David S. Miller <davem@redhat.com> + + * remote-vxsparc.c (vx_read_register): Fix typo, we want + REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR. + (vx_write_register): Likewise. + +2002-04-23 J. Brobecker <brobecker@gnat.com> + + * source.c (is_regular_file): New function. + (openp): Check wether file to open is a regular file + to avoid opening directories. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * findvar.c (extract_signed_integer): Cast printf argument + to suppress format warning. + (extract_unsigned_integer): Likewise. + * infcmd.c (registers_info): Likewise. + * top.c (get_prompt_1): Likewise. + * valops.c (value_assign): Likewise. + * valprint.c (print_decimal): Likewise. + +2002-04-22 H.J. Lu (hjl@gnu.org) + + * c-exp.y (typebase): Support + + [long|long long|short] [signed|unsigned] [int|] + + and + + signed [long|long long|short] int + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h), + and vax-tdep.h. + * vax-tdep.h: New file. + * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h. + Make several routines static. + (vax_get_saved_register): New function. + (vax_gdbarch_init): New function. + (_initialize_vax_tdep): Register vax_gdbarch_init. + * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL. + Remove macros now under the control of gdbarch. + +2002-04-22 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn". + Some whitespace and coding standards tweaks. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * vax-tdep.c: Include regcache.h. + (vax_call_dummy_words): New. + (sizeof_vax_call_dummy_words): New. + (vax_fix_call_dummy): New function. + (vax_saved_pc_after_call): Ditto. + * config/vax/tm-vax.h: Don't include regcache.h. + (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call. + (CALL_DUMMY): Remove. + (CALL_DUMMY_WORDS): Define. + (SIZEOF_CALL_DUMMY_WORDS): Define. + (FIX_CALL_DUMMY): Use vax_fix_call_dummy. + +2002-04-18 Michael Snyder <msnyder@redhat.com> + + * arm-tdep.h: Change regnum defines to enums for ease of debugging. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * vax-tdep.c (vax_frame_chain): New function. + (vax_push_dummy_frame): Ditto. + (vax_pop_frame): Ditto. + * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain. + (FRAMELESS_FUNCTION_INVOCATION): Use + generic_frameless_function_invocation_not. + (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame. + (POP_FRAME): Use vax_pop_frame. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * vax-tdep.c (vax_store_struct_return): New function. + (vax_extract_return_value): Ditto. + (vax_store_return_value): Ditto. + (vax_extract_struct_value_address): Ditto. + * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use + vax_store_struct_return. + (EXTRACT_RETURN_VALUE): Use vax_extract_return_value. + (STORE_RETURN_VALUE): Use vax_store_return_value. + (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * vax-tdep.c (vax_frame_saved_pc): New function. + (vax_frame_args_address_correct): Ditto. + (vax_frame_args_address): Ditto. + (vax_frame_locals_address): Ditto. + (vax_frame_num_args): Move code to be in proximity to + other frame-related functions. + * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan. + (FRAME_SAVED_PC): Use vax_frame_saved_pc. + (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct. + (FRAME_ARGS_ADDRESS): Use vax_frame_args_address. + (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address. + +2002-04-22 H.J. Lu (hjl@gnu.org) + + * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and + includedir. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * vax-tdep.c (vax_frame_init_saved_regs): New function. + * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove. + (FRAME_INIT_SAVED_REGS): New macro. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants + where needed. + (fetch_osf_core_registers): Likewise. + (supply_gregset): Likewise. + +2002-04-22 J. Brobecker <brobecker@gnat.com> + + * symfile.h (get_section_index): Define. + * symfile.c (get_section_index): New function. + * mdebugread.c (SC_IS_SBSS): New macro. + (SC_IS_BSS): Return true for the scBss storage class only, as + the scSBss storage class refers to the .sbss section. + (parse_partial_symbols): Discard the symbols which associated + section does not exist. + Make sure to use the .sbss section index for symbols which + storage class is scBss, rather than using the .bss section index. + +2002-04-22 Jason Thorpe <thorpej@wasabisystems.com> + + * vax-tdep.c: Update copyright years. + (vax_register_name): New function. + (vax_register_byte): Ditto. + (vax_register_raw_size): Ditto. + (vax_register_virtual_size): Ditto. + (vax_register_virtual_type): Ditto. + * config/vax/tm-vax.h: Update copyright years. + (REGISTER_NAMES): Remove. + (REGISTER_NAME): Define. + (REGISTER_BYTE): Use vax_register_byte. + (REGISTER_RAW_SIZE): Use vax_register_raw_size. + (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size. + (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type. + +2002-04-21 Andrew Cagney <ac131313@redhat.com> + + * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore + declaration + * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error. + +2002-04-21 David S. Miller <davem@redhat.com> + + * arch-utils.c (generic_prologue_frameless_p): Kill + SKIP_PROLOGUE_FRAMELESS_P code. + * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete + references. + (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New. + * arc-tdep.c (arc_prologue_frameless_p): Implement. + * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete + references. + (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New. + * sparc-tdep.c (sparc_prologue_frameless_p): Implement. + (sparc_gdbarch_init): Pass it to + set_gdbarch_prologue_frameless_p. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c. + (alphabsd-nat.o): New dependency list. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and + alphafbsd-tdep.c. + (alpha-linux-tdep.o): New dependency list. + (alphafbsd-tdep.o): Likewise. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-linux-tdep.c: New file. Move alpha_linux_sigtramp_offset + to here... + * alpha-tdep.c: ...from here. + * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * config/alpha/tm-alpha.h: Move alpha_software_single_step + prototype from here... + * alpha-tdep.h: ...to here. + +2002-04-21 Andrew Cagney <ac131313@redhat.com> + + * frame.h (selected_frame_level): Document as deprecated. + (frame_relative_level): Declare. + * stack.c (frame_relative_level): New function. + (selected_frame_level): Document as deprecated. + (select_frame): Do not set the selected_frame_level. + + * stack.c (frame_info, record_selected_frame): Update. + (frame_command, current_frame_command): Update. + (up_silently_base, up_command, down_silently_base): Update. + (down_command): Update. + * inflow.c (kill_command): Update. + * tracepoint.c (finish_tfind_command): Update. + * corelow.c (core_open): Update. + * thread.c (info_threads_command): Update. + (do_captured_thread_select): Update. + * infcmd.c (finish_command): Update. + * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove. + +2002-04-21 Andrew Cagney <ac131313@redhat.com> + + * arm-tdep.c (arm_breakpoint_from_pc): Make static. Make return + type const. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * alphafbsd-tdep.c: Update copyright years. Include + alpha-tdep.h. + (alphafbsd_use_struct_convention): Make static. + (alphafbsd_init_abi): New function. + (_initialize_alphafbsd_tdep): New function. + * config/alpha/tm-fbsd.h: Update copyright years. + (USE_STRUCT_CONVENTION): Remove. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_abi_handler): New structure to describe + an Alpha ABI variant. + (alpha_abi_handler_list): Declare. + (alpha_gdbarch_register_os_abi): New function. + (alpha_gdbarch_init): Give registered ABI variant handlers a + chance to tweak the gdbarch once we have set up defaults. + * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double + to standard_coerce_float_to_double. + * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member. + * alpha-tdep.c (heuristic_proc_start): Use vm_min_address + from gdbarch_tdep rather than a constant. + (alpha_gdbarch_init): Initialize tdep->vm_min_address to + the default text address for all Alpha Unix ABIs. + (alpha_dump_tdep): Report the value of tdep->vm_min_address. + * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete. + +2002-04-21 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.h: New file. Includes several Alpha target constants + taken from... + * config/alpha/tm-alpha.h: ...here. Remove macros that we now + let gdbarch deal with. + (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL. + * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd + to dependency list. + * alpha-nat.c: Include alpha-tdep.h. Update for adjusted + Alpha target register names. + * alphabsd-nat.c: Likewise. + * alpha-tdep.c: Include alpha-tdep.h. Update for adjusted + Alpha target register names. Make serveral routines static. + (alpha_get_saved_register): New function. + (alpha_abi_names): New. + (process_note_abi_tag_sections): New function. + (get_elfosabi): New function. + (alpha_gdbarch_init): New function. + (alpha_dump_tdep): New function. + (_initialize_alpha_tdep): Register alpha_gdbarch_init. + +2002-04-21 Andrew Cagney <ac131313@redhat.com> + + * frame.c (find_saved_register): Delete #ifdef + HAVE_REGISTER_WINDOWS code. + * config/sparc/tm-sparc.h: Update comments. + * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro. + +2002-04-21 Andrew Cagney <ac131313@redhat.com> + + * i960-tdep.c (i960_find_saved_register): New function. + (i960_get_saved_register): New function. + * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define. + (i960_get_saved_register): Declare. + * config/i960/tm-i960.h, i960-tdep.c: Update copyright. + +2002-04-20 David S. Miller <davem@redhat.com> + + * sparc-nat.c (store-inferior_registers): Fix ambiguous else. + +2002-04-20 Andrew Cagney <ac131313@redhat.com> + + * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs + instead of NUM_PSEUDO_REGS. + +2002-04-20 David S. Miller <davem@redhat.com> + + * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to + GDB_MULTI_ARCH_PARTIAL + * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not + define, let tm-sp64.h do it. + +2002-04-20 Jason Thorpe <thorpej@wasabisystems.com> + + * frame.c (find_saved_register): Avoid a NULL pointer + dereference and actually walk the frame list. + +2002-04-20 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (gdbarch_update_p): Keep the list of architectures + sorted in most most-recent-used order. Document. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-04-19 Andrew Cagney <ac131313@redhat.com> + + * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame + instead of ->prev. + * z8k-tdep.c (z8k_frame_chain): Do not use ->prev. + * s390-tdep.c (s390_frame_chain): Do not use ->prev. + * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain() + instead of ->prev. + +2002-04-19 Elena Zannoni <ezannoni@redhat.com> + + Fix PR gdb/471. + * gdbtypes.c (init_simd_type): Rewrite using new functions. + (build_builtin_type_vec128): Ditto. + (append_composite_type_field): Fix calculation of type length in + union case. + +2002-04-19 Eli Zaretskii <eliz@is.elta.co.il> + + * config/djgpp/README: Update. + + * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a + compiler warnings. + +2002-04-19 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (setup_arbitrary_frame): Rename... + (alpha_setup_arbitrary_frame): ...to this. + * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update + for alpha_setup_arbitrary_frame. + +2002-04-18 Andrew Cagney <cagney@redhat.com> + + * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer. + * gdbarch.h, gdbarch.c: Regenerate. + + * defs.h (breakpoint_from_pc_fn): Delete type definition. + * target.h (memory_breakpoint_from_pc): Update declaration. + * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto. + + * arch-utils.c (legacy_breakpoint_from_pc): Update return type. + * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto. + * mem-break.c (memory_breakpoint_from_pc): Ditto. + * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto. + * s390-tdep.c (s390_breakpoint_from_pc): Ditto + * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto. + * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto. + * mips-tdep.c (mips_breakpoint_from_pc): Ditto. + * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto. + * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto. + * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto. + * arch-utils.c (legacy_breakpoint_from_pc): Ditto.. + + * mem-break.c (default_memory_insert_breakpoint): Make `bp' a + const pointer. + * monitor.c (monitor_insert_breakpoint): Ditto. + * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'. + + * config/mcore/tm-mcore.h: Update copyright. + * mem-break.c: Ditto. + * xstormy16-tdep.c: Ditto. + +2002-04-18 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y: Add precedence rule for '^' token. + This removes the shift/reduce conflicts. + Remove the comment concerning these shift/reduce conflicts. + +2002-04-18 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro. + (registers_powerpc_nofp): New register set for processors + without floating point unit. + +2002-04-18 David S. Miller <davem@redhat.com> + + * MAINTAINERS: Add myself to write-after-approval. + +2002-04-17 Michael Snyder <msnyder@redhat.com> + + * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm. + +2002-04-17 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (frame_initial_stack_address): Use + frame_register_read to read the alloca_reg. + +2002-04-17 Andrew Cagney <ac131313@redhat.com> + + * frame.c (find_saved_register): Find saved registers in the next + not prev frame. + Fix PR gdb/365. + +2002-04-17 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (LANG): Set to ``c''. + +2002-04-15 Andrew Cagney <ac131313@redhat.com> + + * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems. + +2002-04-15 Andrew Cagney <ac131313@redhat.com> + + * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h". + Update copyright. + + * hpread.c (hpread_get_lntt): Add declaration. + Also fix PR gdb/391. + +2002-04-14 Andrew Cagney <ac131313@redhat.com> + + * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6. + * aclocal.m4, configure: Re-generate. + Fix PR gdb/391. + +2002-04-14 Elena Zannoni <ezannoni@redhat.com> + + * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN + instead of tm_print_insn. + +2002-04-14 Elena Zannoni <ezannoni@redhat.com> + + * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo. + +2002-04-14 Andrew Cagney <ac131313@redhat.com> + + * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro. + * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro. + (get_prev_frame): Do not call FRAME_CHAIN_COMBINE. + +2002-04-12 Don Howard <dhoward@redhat.com> + + * cli/cli-cmds.c (init_cli_cmds): Add new user settable value: + max_user_call_depth. + (init_cmd_lists): Initialize the new value; + * cli/cli-script.c (execute_user_command): Limit the call depth of + user defined commands. This avoids a core-dump when user commands + are infinitly recursive. + +2002-04-12 Kevin Buettner <kevinb@redhat.com> + + * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''. + * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset'' + from tdep struct instead of DEFAULT_LR_SAVE. + (rs6000_gdbarch_init): Initialize ``lr_frame_offset''. + * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete. + * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete. + +2002-04-12 Michael Snyder <msnyder@redhat.com> + + * Remote.c: Spelling fix. + * gcore.c (default_derive_heap_segment): Use bfd_section_name. + If no symbol found for "sbrk", try "_sbrk". + (make_output_phdrs): Use bfd_section_name. + (gcore_copy_callback): Use bfd_section_name. + * eval.c: Indentation fix-ups. + * d10v-tdep.c (d10v_make_iaddr): Make it idempotent, + in case it gets applied to an address that is already + in the instruction space. + * cli/cli-decode.c (help_list): Allow long lines to wrap. + * symfile.c: Fix indentation, long lines. + * source.c: White space fix-up. + +2002-04-12 Andrew Cagney <cagney@redhat.com> + + * defs.h (read_relative_register_raw_bytes): Delete declaration. + * frame.c (frame_register_read): New function. Return non-zero on + success. + (read_relative_register_raw_bytes_for_frame): Delete. + (read_relative_register_raw_bytes): Delete. + * frame.h (frame_register_read): Declare. + * d30v-tdep.c: Update Copyright. Use frame_register_read. + * sh-tdep.c: Ditto. + * infcmd.c (do_registers_info): Ditto. + * hppa-tdep.c: Ditto. + * rs6000-tdep.c: Ditto. + * h8500-tdep.c: Ditto. + * mips-tdep.c: Ditto. + * h8300-tdep.c: Ditto. + * z8k-tdep.c: Ditto. + +2002-04-12 Kevin Buettner <kevinb@redhat.com> + + From Jimi X <jimix@watson.ibm.com>: + * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for + 64-bit SysV ABI. + +2002-04-12 Kevin Buettner <kevinb@redhat.com> + + From Jimi X <jimix@watson.ibm.com>: + * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from + bfd info. + +2002-04-12 Kevin Buettner <kevinb@redhat.com> + + From Jimi X <jimix@watson.ibm.com>: + * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define + register sets for these processor variants. + +2002-04-11 Daniel Jacobowitz <drow@mvista.com> + + * regformats/reg-ppc.dat: Support FPSCR. + +2002-04-11 Kevin Buettner <kevinb@redhat.com> + + * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''. + * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers): + Add fpscr as an invalid/unfetchable register. + * ppc-linux-nat.c (ppc_register_u_addr, store_register) + (fetch_ppc_registers, store_ppc_registers, supply_fpregset) + (fill_fpregset): Add support for register fpscr. + (fetch_ppc_registers, store_ppc_registers, supply_gregset) + (fill_gregset): Account for the fact that register ``mq'' might + not exist. + * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr. + (registers_power): Add fpscr to register set at slot 71. + (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't + exist on most PPC architectures. Initialize ppc_fpscr_regnum. + +2002-04-11 Michael Snyder <msnyder@redhat.com> + + * configure.in: Autoconfiscate _SYSCALL32 define for solaris. + * configure: Regenerate. + * config.in: Regenerate. + * acconfig.h: Add define for _SYSCALL32. + * core-sol2.c: Remove #define _SYSCALL32. + * solib-legacy.c: Remove #define _SYSCALL32. + +2002-04-10 Andrew Cagney <ac131313@redhat.com> + + * stack.c (select_frame): Cleanup internal error message, do not + use %p. + +2002-04-10 Andrew Cagney <ac131313@redhat.com> + + * stack.c (select_frame): Check that selected_frame and the + specified level are as expected. + * blockframe.c (get_prev_frame): Set the `level' from next_frame. + Update copyright. + * frame.h (struct frame_info): Add field `level'. Update + copyright. + Work-in-progress PR gdb/464. + +2002-04-10 Andrew Cagney <ac131313@redhat.com> + + * maint.c (maint_print_section_info): Rename print_section_info. + (print_bfd_section_info, print_objfile_section_info): Update. + * inferior.h (struct gdbarch): Add opaque declaration. + * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh. + * gdbarch.h: Regenerate. + +2002-04-10 Michal Ludvig <mludvig@suse.cz> + + * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete. + (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h. + (kernel_u_size): Added. + * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete. + (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h. + +2002-04-04 Jim Ingham <jingham@apple.com> + + * valarith.c (find_size_for_pointer_math): New function, either returns + the size for a pointer's target, returns 1 for void *, or errors for + incomplete types. + (value_add, value_sub): use find_size_for_pointer_math. + +2002-04-09 Daniel Jacobowitz <drow@mvista.com> + + * linux-low.c (linux_look_up_symbols): New hook. + (linux_target_ops): Add linux_look_up_symbols. + * remote-utils.c (decode_address): New function. + (look_up_one_symbol): New function. + * server.c (handle_query): Call target look_up_symbols hook. + * server.h (look_up_one_symbol): Add prototype. + * target.h (struct target_ops): Add look_up_symbols hook. + +2002-04-09 Andrew Cagney <ac131313@redhat.com> + + * frame.c (read_relative_register_raw_bytes_for_frame): Do not + override FP_REGNUM with frame->fp. Update copyright. + * parse.c (num_std_regs, std_regs): Delete. + (target_map_name_to_register): Do not search std_regs. Update + function description. + * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete + declarations. Update copyright. + Fix PR gdb/251. + +2002-04-09 Daniel Jacobowitz <drow@mvista.com> + + * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer + after the last symbol in a block. + +2002-04-09 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y (yylex): Handle also the fact that is_a_field_of_this + is non zero as a found symbol. + +2002-04-08 Andrew Cagney <ac131313@redhat.com> + + * findvar.c: Include "builtin-regs.h". + (value_of_register): Call value_of_builtin_reg when applicable. + * parse.c: Include "builtin-regs.h" and "gdb_assert.h". + (target_map_name_to_register): Call + builtin_reg_map_name_to_regnum. + * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c. + (COMMON_OBS): Add builtin-regs.o and std-regs.o. + (builtin_regs_h): Define. + (builtin-regs.o): New target. + (findvar.o): Add $(builtin_regs_h). + * builtin-regs.c, builtin-regs.h: New files. + * std-regs.c: New file. + Partial fix for PR gdb/251. + +2002-04-08 Kevin Buettner <kevinb@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn; + it's no longer required. + +2002-04-08 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (gdbtk-wrapper.o): Add missing dependencies. + +2002-04-08 Kevin Buettner <kevinb@redhat.com> + + From Jimi X <jimix@watson.ibm.com>: + * rs6000-tdep.c (rs6000_software_single_step): Use + rs6000_breakpoint_from_pc() to fetch breakpoint instruction + and size. Use target_insert_breakpoint() and + target_remove_breakpoint() to insert and remove breakpoints + instead of explicit memory reads and writes. + +2002-04-08 Kevin Buettner <kevinb@redhat.com> + + * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete. + * rs6000-tdep.c (rs6000_push_arguments): Eliminate + ELF_OBJECT_FORMAT ifdef. + +2002-04-08 Kevin Buettner <kevinb@redhat.com> + + From Jimi X <jimix@watson.ibm.com>: + * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn(). + +2002-04-08 Kevin Buettner <kevinb@redhat.com> + + From Jimi X <jimix@watson.ibm.com>: + * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro + definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET. + +2002-04-07 Mark Kettenis <kettenis@gnu.org> + + * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions): + s/asprintf/xasprintf/. + (fbsd_make_corefile_notes): s/strdup/xstrdup/. + +2002-04-07 Andrew Cagney <ac131313@redhat.com> + + I believe Jeff Law denies responsability for this one: + * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork. + * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork. + * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork. + Work-around for PR gdb/366. + +2002-04-07 Elena Zannoni <ezannoni@redhat.com> + + * remote-e7000.c (write_small, e7000_read_inferior_memory, + e7000_read_inferior_memory_large, e7000_insert_breakpoint, + e7000_remove_breakpoint): Use paddr_nz() to print addresses. + +2002-04-07 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c (sh_fp_frame_init_saved_regs, + sh_nofp_frame_init_saved_regs): Use alloca() for 'where' + information. + +2002-04-07 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER + maintainer. + +2002-04-07 Andrew Cagney <ac131313@redhat.com> + + * README (Reporting Bugs in GDB): Document the bug web page as the + prefered way of submitting bugs. + Fix PR gdb/402. + +2002-04-06 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of + -1. Update comment. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-04-07 Andreas Schwab <schwab@suse.de> + + * m68klinux-nat.c (fill_fpregset): Properly pass address of + buffer to regcache_collect. + +2002-04-06 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (PS_REGNUM): Add. Document. Default to -1. + * gdbarch.c, gdbarch.h: Re-generate. + +2002-04-06 Andrew Cagney <ac131313@redhat.com> + + * symtab.c (lookup_symtab): Remove ``const'' from ``rp'' + declaration. Fix -Werror. + +2002-04-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap. + * gdbarch.c: Regenerate. + +2002-04-05 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (clear_command): Rewrite middle section to + combine two loops with identical control conditions. + Add a cleanup to eliminate a memory leak. + * cli/cli-dump.c (restore_section_callback): Use paddr_nz. + +2002-04-05 H.J. Lu (hjl@gnu.org) + + * solib-svr4.c (bkpt_names): Add "__start". + +2002-04-04 Andrew Cagney <ac131313@redhat.com> + + * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64 + as test for 64 bit target. + +2002-04-05 Andrew Cagney <ac131313@redhat.com> + + * h8500-tdep.c (h8500_write_fp): Delete function. + * dwarf2cfi.c (cfi_write_fp): Document as not used. + * mips-tdep.c (mips_gdbarch_init): Do not set write_fp. + * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp. + * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp. + * s390-tdep.c (s390_gdbarch_init): Do not set write_fp. + (s390_write_fp): + * sh-tdep.c (sh_gdbarch_init): Do not set write_fp. + * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp. + * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp. + (d10v_write_fp): Delete function. + * inferior.h (write_fp, generic_target_write_fp): Delete + declarations. + * regcache.c (generic_target_write_fp): Delete function. + (write_fp): Delete function. + * gdbarch.sh (TARGET_WRITE_FP): Delete. + * gdbarch.h, gdbarch.c: Regenerate. + * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro. + * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro. + (sparc64_write_fp): Delete declaration. + * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro. + (h8500_write_fp): Delete declaration. + +2002-04-04 Andrew Cagney <ac131313@redhat.com> + + * sparc-tdep.c (sparc64_write_fp): Delete. + (sparc_push_dummy_frame): Replace write_fp call with code to store + the FP directly. + (sparc_gdbarch_init): Do not initialize write_fp. + +2002-04-05 Kevin Buettner <kevinb@redhat.com> + + * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable + clause. + +2002-03-29 Jim Blandy <jimb@redhat.com> + + * stack.c (get_selected_block): Add new argument `addr_in_block', + used to return the exact code address we used to select the block, + not just the block. + * blockframe.c (get_frame_block, get_current_block): Same. + * frame.h (get_frame_block, get_current_block, + get_selected_block): Update declarations. + * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c, + linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed. + +2002-04-05 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in + warning message. + +2002-04-05 J. Brobecker <brobecker@gnat.com> + + * utils.c (xfullpath): New function. + * defs.h (xfullpath): Add declaration. + * source.c (openp): Use xfullpath in place of gdb_realpath to + avoid resolving the basename part of filenames when the + associated file is a symbolic link. This fixes a potential + inconsistency between the filenames known to GDB and the + filenames it prints in the annotations. + * symtab.c (lookup_symtab): Use the new xfullpath function, in order + to be able to match a filename with either the real filename, or + the name of any symbolic link to this file. + (lookup_partial_symtab): Ditto. + +2002-04-04 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c: Add support for hardware breakpoints in overlays. + (overlay_events_enabled): New state variable. + (insert_breakpoints): Use overlay_events_enabled to decide + whether to attempt to set a breakpoint at the overlay load addr. + Handle bp_hardware_breakpoint as well as bp_breakpoint. + (remove_breakpoint): Use overlay_events_enabled to decide + whether breakpoints need to be removed from overlay load addr. + Handle bp_hardware_breakpoint as well as bp_breakpoint. + (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays. + (create_overlay_event_breakpoint, enable_overlay_breakpoints, + disable_overlay_breakpoints): Update overlay_events_enabled. + +2002-04-04 Daniel Jacobowitz <drow@mvista.com> + + * dwarf2read.c (struct function_range): New. + (cu_first_fn, cu_last_fn, cu_cached_fn): New. + (check_cu_functions): New. + (read_file_scope): Initialize global function lists. + Call dwarf_decode_line after processing children. + (read_func_scope): Add to global function list. + (dwarf_decode_lines): Call check_cu_functions everywhere + record_line is called. Call record_line with a linenumber + of 0 to mark sequence ends. + +2002-04-04 Michal Ludvig <mludvig@suse.cz> + + * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI + change sync with glibc. + +2002-04-03 Jim Blandy <jimb@redhat.com> + + * configure.in: Call AC_C_INLINE. + * configure: Regenerated. + +2002-04-01 Daniel Jacobowitz <drow@mvista.com> + + * rs6000-tdep.c: Change #include of "bfd/libcoff.h" + and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h". + +2002-03-31 Mark Kettenis <kettenis@gnu.org> + + * NEWS: Mention gcore support on FreeBSD/i386. + + * fbsd-proc.c: New file. + * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define. + * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o. + + * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in + while statement. + +2002-03-29 Jim Blandy <jimb@redhat.com> + + * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate + unescaped newlines in string literals, but newer ones don't. So + escape them. + +2002-03-26 Michael Snyder <msnyder@redhat.com> + Andrew Cagney <cagney@redhat.com> + + * cli/cli-dump.c: New file. Dump memory to file, + restore file to memory. + * cli/cli-dump.h: New file. + * Makefile.in: Add rules, dependencies for cli-dump.o. + * NEWS: Mention new commands. + +2002-03-28 Michael Snyder <msnyder@redhat.com> + + * symfile.c (symbol_file_add): Move test for null symbols to later. + +2002-03-27 Andrew Cagney <ac131313@redhat.com> + + From veksler at il.ibm.com: + * utils.c (gdb_realpath): If canonicalize_file_name fails, return + the xstrduped original path. + Fix PR gdb/417. + +2002-03-27 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (_initialize_breakpoint): Clean up help string. + * infcmd.c (_initialize_infcmd): Ditto. + * language.c (_initialize_language): Ditto. + * symfile.c (_initialize_symfile): Ditto. + * top.c (_init_main): Ditto. + * cli/cli-cmds.c (init_cli_cmds): Ditto. + +2002-03-27 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec + vector registers handling. + (skip_prologue): Handle new AltiVec instructions. Fill in new + fields of frame data. + (frame_get_saved_regs): Fill in information for AltiVec registers. + +2002-03-27 Jim Blandy <jimb@redhat.com> + + * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into + a function; leave this macro here to invoke that function. + (symbol_init_mangled_name): Declaration for that function. + * symtab.c (symbol_init_mangled_name): New function. + +2002-03-27 Andrew Cagney <ac131313@redhat.com> + + * valarith.c: Replace strerror with safe_strerror. + * tracepoint.c: Ditto. + * lin-lwp.c: Ditto. + * go32-nat.c: Ditto. + * inflow.c: Ditto. + * gnu-nat.c: Ditto. + +2002-03-27 Andreas Schwab <schwab@suse.de> + + * event-top.c (command_line_handler): Remove useless if. + +2002-03-27 Andreas Jaeger <aj@suse.de> + + * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright + comment. + +2002-03-27 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines. + (x86_64_num_regs, x86_64_num_gregs): Added extern variables. + * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS. + (x86_64_linux_dr_get_status, supply_gregset), + (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs. + * x86-64-tdep.c (x86_64_register_raw_size_table): Delete. + (x86_64_register_info_table): Add. + (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add. + (x86_64_register_raw_size, x86_64_register_virtual_type), + (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new + general x86_64_register_info_table. + (i386_gdbarch_init): gdbarch_register_bytes is now set + dynamicaly during initialization. + * regformats/reg-x86-64.dat: Synced with changes to registers above. + * gdbserver/linux-x86-64-low.c: Ditto. + +2002-03-27 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/server.c (main): Call target_signal_to_host_p + and target_signal_to_host on signals received from the remote. + * gdbserver/remote-utils.c (prepare_resume_reply): Call + target_signal_from_host on signals sent to the remote. + * gdbserver/server.h: Add prototypes. Include "gdb/signals.h". + * gdbserver/Makefile.in: Add signals.o. Add -I${INCLUDE_DIR}. + +2002-03-27 Daniel Jacobowitz <drow@mvista.com> + + * signals/signals.c: Include "server.h" in gdbserver build. + (target_signal_from_name): Don't use STREQ. + (_initialize_signals): Likewise. Don't include function in + gdbserver build. + +2002-03-27 Daniel Jacobowitz <drow@mvista.com> + + * signals.c: Moved to... + * signals/signals.c: Here. + * Makefile (signals.o): Update. + +2002-03-26 Jeff Law (law@redhat.com) + + * somread.c (som_symtab_read): Remove some commented out code and + updated related comments. Do not set the minimal symbol table to + mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope + in a dynamic executable. + * hppa-tdep.c (find_proc_framesize): Sanely handle the case + where we are unable to find the minimal symbol for the given + PC value. + +2002-03-25 Jeff Law (law@redhat.com) + + * linux-proc.c (read_mapping): Scan up to end of line for filename. + +2002-03-25 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch. + +2002-03-23 Andrew Cagney <ac131313@redhat.com> + + * command.h: Update copyright. + (struct cmd_list_element): Replace definition with opaque + declaration. + (enum cmd_types): Document that it will eventually be moved to + cli/cli-decode.h + (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros. + (MALLOCED_REPLACEMENT): Delete macro. + * Makefile.in (cli_decode_h): Add $(command_h). + (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h). + * top.c: Include "cli/cli-decode.h". + * completer.c: Include "cli/cli-decode.h". + * maint.c: Include "cli/cli-decode.h". + * cli/cli-decode.h: Include "command.h". + (enum command_class): Delete. + (enum cmd_types): Comment out. + (enum cmd_auto_boolean): Delete. + (enum var_types): Delete. + +2002-03-23 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c: Include "gdb_assert.h". + (add_set_or_show_cmd): New static function. + (add_set_cmd): Rewrite. Use add_set_or_show_cmd. + (add_show_from_set): Rewrite. Use add_set_or_show_cmd. Don't copy + all fields, such as func, from the set command. + +2002-03-23 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (sh-elf): Change warning flag to -w. + +2002-03-23 Andrew Cagney <cagney@redhat.com> + + * defs.h (error): Add printf format attribute. + * thread-db.c (thread_from_lwp): Fix error format string. + * stack.c (parse_frame_specification): Ditto. + * cli/cli-decode.c (undef_cmd_error): Ditto. + * scm-lang.c (scm_lookup_name): Ditto. + * tracepoint.c (trace_error): Ditto. + * remote-utils.c (usage): Ditto. + * remote.c (compare_sections_command): Ditto. + Fix PR gdb/328. + +2002-03-22 Andrew Cagney <ac131313@redhat.com> + + * gdbtypes.c (append_composite_type_field): New function. + (init_composite_type): New function. + * gdbtypes.h (append_composite_type_field): Declare. + (init_composite_type): Ditto. + +2002-03-22 Elena Zannoni <ezannoni@redhat.com> + + * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New + function. + * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export. + * rs6000-tdep.c (rs6000_gdbarch_init): Use different + structure returning convention for SYSV ABI case, but not + for GNU/Linux, FreeBSD, or NetBSD. + +2002-03-22 Daniel Jacobowitz <drow@mvista.com> + + * symtab.h (lookup_block_symbol): Add mangled_name argument + to prototype. + + * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol + with new mangled_name argument. + * linespec.c (decode_line_1): Likewise. + * valops (value_of_this): Likewise. + * symtab.c (lookup_transparent_type): Likewise. + (lookup_symbol_aux): Likewise. Accept new mangled_name argument. + (lookup_symbol): If we are given a mangled name, pass it down + to lookup_symbol_aux. + (lookup_block_symbol): If we are given a mangled name to check + against, only return symbols which match it. + +2002-03-22 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (child_create_inferior): Check for proper shell to use + here, in case the user changes it on the fly. + (_initialize_inftarg): Remove shell path considerations. + +2002-03-21 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value + for gdbarch_max_register_raw_size and max_register_virtual_size. + Adjust copyright year. + +2002-03-21 Daniel Jacobowitz <drow@mvista.com> + + * dbxread.c (process_one_symbol): Extend the first N_SLINE + in a function to cover the entire beginning of the function + as well if it does not already. + +2002-03-21 Tom Rix <trix@redhat.com> + + * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32. + (rs6000_ptrace64): Renamed from ptrace64. + +2002-03-20 Martin M. Hunt <hunt@redhat.com> + + * gdbserver/remote-utils.c (remote_open): Don't call + getprotobyname, we're all using TCP here so just use + IPPROTO_TCP. + * gdbserver/gdbreplay.c (remote_open): Ditto. + +2002-03-20 Martin M. Hunt <hunt@redhat.com> + + * regcache.c (_initialize_regcache): No need to call + build_regcache() at this time; it gets called whenever + the gdbarch changes. + +2002-03-20 David O'Brien <obrien@FreeBSD.org> + + * sparc-nat.c: Include sys/param.h where possible. + +2002-03-20 Daniel Jacobowitz <drow@mvista.com> + + Fix PR gdb/422. + * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX, + FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX. + * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for + complex types. + * stabsread.c (rs6000_builtin_type): Likewise. + (read_sun_floating_type): Likewise. + +2002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * stabsread.c (read_member_functions): Remove skip code for duplicate + constructor/destructor methods. Use standard parsing for these + methods and just do not chain them to the list of methods after + parsing. + +2002-03-19 Alexandre Oliva <aoliva@redhat.com> + + * coffread.c: Remove redundant static declarations. Replace + occurrences of `PTR' with `void *'. + * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise. + * top.h (quit_cover): Likewise. + * defs.h (catch_errors): Likewise. + +2002-03-18 Andrew Cagney <ac131313@redhat.com> + + * defs.h (XMALLOC): Define. + * gdb-events.sh (XMALLOC): Delete macro. + * gdb-events.c, gdb-events.h: Regenerate. + * gdbarch.sh (XMALLOC): Delete macro. + * gdbarch.c: Regenerate. + * serial.c (XMALLOC): Delete macro. + * ui-file.c (XMALLOC): Ditto. + * ser-unix.h (XMALLOC): Ditto. + * sh-tdep.c (XMALLOC): Ditto. + * ui-out.c (XMALLOC): Ditto. + * utils.c (XMALLOC): Ditto. + * i386-tdep.c (XMALLOC): Ditto. + * gdb-events.c (XMALLOC): Ditto. + * d10v-tdep.c (XMALLOC): Ditto. + * cli-out.c (XMALLOC): Ditto. + + * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright. + * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto. + * ui-file.c, ui-out.c: Ditto. + +2002-03-18 Andrew Cagney <ac131313@redhat.com> + + * command.h (struct cmd_list_element): Add field context. + (set_cmd_context, get_cmd_context): Declare. + * cli/cli-decode.h: Ditto. + * cli/cli-decode.c (get_cmd_context): New function. + (set_cmd_context): New function. + (add_cmd): Initialize context. + Part of fixing PR gdb/145 and PR gdb/146. + +2002-03-17 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c (cmd_type): New function. + * command.h (cmd_type): Declare. + * infrun.c (set_schedlock_func): Call function cmd_type. + * kod.c (kod_set_os): Call cmd_type. + * cris-tdep.c (cris_version_update): Use function cmd_type. + (cris_mode_update, cris_abi_update): Ditto. + + * command.h: (execute_cmd_post_hook): Declare. + (execute_cmd_pre_hook): Declare. + * cli/cli-script.c (clear_hook_in_cleanup): New function. + (execute_cmd_post_hook, execute_cmd_pre_hook): New + functions. Execute pre/post hook while ensuring that afterwords + hook_in is cleared. + * top.c (execute_command): Use execute_cmd_post_hook, and + execute_cmd_pre_hook to execute pre/post commands. + * infrun.c (normal_stop): Pass stop_command and not pre_hook to + hook_stop_stub. + (hook_stop_stub): Call execute_cmd_pre_hook. + +2002-03-17 Andrew Cagney <ac131313@redhat.com> + + * kod.c (kod_set_os): Revert previous change. Is called by ``info + set'' and this leads to a core dump. Move xstrdup of + operating_system to after check that it is not NULL. + +2002-03-17 Andrew Cagney <ac131313@redhat.com> + + * kod.c (kod_set_os): Remove unnecessary check that + ``command->type'' is set_cmd. + + * valprint.c (set_input_radix): Use input_radix. + (set_output_radix): Use output_radix. + (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix + isn't reverted. + +2002-03-16 Andrew Cagney <ac131313@redhat.com> + + * value.h (struct value): Delete field ``substring_addr''. Change + aligner fields to force_doublest_align, force_longest_align, + force_core_addr_align and force_pointer_aligh. + + * value.h (struct value): Fix typo in above change. + +2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip, + to fix internal_error from ``maintenance print architecture''. + +2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type + for gcc versions after gcc-2.8.1. + +2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer + for method resolution. Restore adjustment of ``this'' pointer after + calling value_struct_elt, which was accidentally removed during the + HP merge. + +2002-03-15 Andrew Cagney <ac131313@redhat.com> + + * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to + value_of_register. + * findvar.c (value_of_register): Add ``frame'' parameter. Pass to + get_saved_register. + * value.h (value_of_register): Update. + +2002-03-14 Richard Henderson <rth@redhat.com> + + * configure.in: Detect declaration for canonicalize_file_name. + * utils.c (canonicalize_file_name): Declare, if needed. + (gdb_realpath): Prefer realpath if available and usable. + * config.in, configure: Rebuild. + +2002-03-14 Richard Henderson <rth@redhat.com> + + * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as + a constant array bound. + + * MAINTAINERS: Add myself to write-after-approval. + +2002-03-14 Michael Snyder <msnyder@redhat.com> + + * symfile.c (syms_from_objfile): Return immediately if no syms. + (symbol_file_add): Return immediately if no syms. + (find_sym_fns): Return immediately if no syms. + +2002-03-13 Michal Ludvig <mludvig@suse.cz> + + * gdbserver/remote-util.c (remote_open): Print remote-side's + IP address when remote debugging over the network. + +2002-03-12 David O'Brien <obrien@FreeBSD.org> + + * config/sparc/fbsd.mh: Fix copyright. + * config/sparc/fbsd.mt: Likewise. + +2002-03-11 Richard Earnshaw <rearnsha@arm.com> + + * MAINTAINERS: Fix typo in name of gdb warnings option. + (x86-64): Fix formating so that this can be parsed by awk. + +2002-03-10 Daniel Jacobowitz <drow@mvista.com> + + * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h. + * defs.h: Include "gdb/signals.h". + (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h. + +2002-03-10 Michal Ludvig <mludvig@suse.cz> + + * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c + * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here + from x86-64-tdep.h + +2002-03-10 Daniel Jacobowitz <drow@mvista.com> + Don Howard <dhoward@redhat.com> + + * mips-tdep.c (ST0_FR): Define. + (mips2_fp_compat): New function, temporarily disabled. + (mips_read_fp_register_single): New function. + (mips_read_fp_register_double): New function. + (mips_print_register): Use them. + (do_fp_register_row): Likewise. + +2002-03-09 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after + approval''. + +2002-03-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * stabsread.c (read_member_functions): Fix is_stub test for + static member functions, improve comment. + +2002-03-07 Richard Earnshaw <rearnsha@arm.com> + + * remote-rdi.c (myprint): Replace 'PTR' with 'void *'. + (mywrite, mywritec, mypause, myreadc, mygets): Likewise. + (_initialize_remote_rdi): Use add_set_boolean_cmd to register + commands that set boolean values. + (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning. + (arm_rdi_resume): Always initialize PC. + (arm_rdi_open): Don't use rslt as a boolean. + (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume) + (arm_rdi_fetch_registers, arm_rdi_store_registers) + (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill) + (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise. + +2002-03-06 Alexandre Oliva <aoliva@redhat.com> + + * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX. + * configure: Rebuilt. + +2002-03-06 Stephane Carrez <Stephane.Carrez@worldnet.fr> + + * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn. + (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead. + +2002-03-06 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c (set_cmd_completer): New function. + * command.h (set_cmd_completer): Declare. + * cli/cli-decode.h (set_cmd_completer): Ditto. + + * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer. + * cli/cli-cmds.c (init_cli_cmds): Ditto. + * win32-nat.c (_initialize_inftarg): Ditto. + * remote-rdi.c (_initialize_remote_rdi): Ditto. + * proc-api.c (_initialize_proc_api): Ditto. + * hppa-tdep.c (_initialize_hppa_tdep): Ditto. + * source.c (_initialize_source): Ditto. + * exec.c (_initialize_exec): Ditto. + * solib.c (_initialize_solib): Ditto. + * top.c (init_main): Ditto. + * tracepoint.c (_initialize_tracepoint): Ditto. + * symfile.c (_initialize_symfile): Ditto. + * printcmd.c (_initialize_printcmd): Ditto. + * infcmd.c (_initialize_infcmd): Ditto. + * corefile.c (_initialize_core): Ditto. + +2002-03-05 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler. + +2002-03-05 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Fix Mac OS X and Objective-C/C++. + +2002-03-05 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Update headings, 5.2 has branched. + +2002-03-04 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long. + (num_regs, regmap): Move inside HAVE_LINUX_USRREGS. + (register_addr, REGISTER_RAW_SIZE): Likewise. + (usr_store_inferior_registers): Use PTRACE_XFER_TYPE. + * gdbserver/linux-x86-64-low.c: Remove extra #endif. + +2002-03-03 Michal Ludvig <mludvig@suse.cz> + + * MAINTAINERS (x86-64): Add myself. + * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs, + changed value_ptr -> struct value * + +2002-03-01 David O'Brien <obrien@FreeBSD.org> + + * configure.host (sparc64-*-freebsd): Add. + * configure.tgt: Likewise. + * config/sparc/fbsd.mh: New file. + * config/sparc/fbsd.mt: Likewise. + * config/sparc/nm-fbsd.h: Likewise. + * config/sparc/tm-fbsd.h: Likewise. + +2002-03-01 Daniel Jacobowitz <drow@mvista.com> + + * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and + regformats/reg-s390x.dat. + +2002-03-01 Andrew Cagney <ac131313@redhat.com> + + * utils.c: Add FIXME explaining true/false problem. + +2002-02-28 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Past Maintainers): Add J.T. Conklin. + +2002-02-28 Michael Chastain <mec@shout.net> + + * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs . + +2002-02-28 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-s390-low.c: New file. + * regformats/reg-s390.dat: New file. + * regformats/reg-s390x.dat: New file. + * gdbserver/configure.srv: Add S/390. + * gdbserver/Makefile.in: Add S/390. + * configure.tgt: Enable gdbserver for S/390. + +2002-02-28 Eli Zaretskii <eliz@is.elta.co.il> + + * go32-nat.c (_initialize_go32_nat): Don't use periods in the + first line of the doc string for "info dos", except at the end of + the sentence, since the short help stops at the first period. + +2002-02-28 Jason Merrill <jason@redhat.com> + + * dwarf2read.c (dwarf_cfi_name): Add new codes. + +2002-02-27 Fred Fish <fnf@redhat.com> + + * blockframe.c (generic_fix_call_dummy): Fix obvious typo in + comment (dumy -> dummy). + +2002-02-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames. + +2002-02-27 Rodney Brown <rbrown64@csc.com.au> + + * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5. + +2002-02-27 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/acconfig.h: New file. + * gdbserver/i387-fp.c: New file. + * gdbserver/i387-fp.h: New file. + * gdbserver/linux-x86-64.c: New file. + * regformats/reg-x86-64.dat: New file. + * configure.tgt: Add x86_64-*-linux* gdbserver support. + * gdbserver/configure.srv: Add x86_64-*-linux* and regset support. + * gdbserver/configure.in: Add support for regsets. + * gdbserver/config.in: Regenerate. + * gdbserver/configure: Regenerate. + * gdbserver/Makefile.in: Likewise. Add $(linux_low_h). + * gdbserver/linux-low.h: New file. + * gdbserver/linux-low.c: Include "linux-low.h". Add support + for regsets. + * gdbserver/linux-arm-low.c: Include "linux-low.h". + * gdbserver/linux-ia64-low.c: Include "linux-low.h". + * gdbserver/linux-m68k-low.c: Include "linux-low.h". + * gdbserver/linux-mips-low.c: Include "linux-low.h". + * gdbserver/linux-ppc-low.c: Include "linux-low.h". + * gdbserver/linux-sh-low.c: Include "linux-low.h". + * gdbserver/linux-i386-low.c: Include "linux-low.h". Include + "i387-fp.h". Add PTRACE_GETREGS and friends. + * gdbserver/regcache.c (supply_register): New function. + (supply_register_by_name): New function. + (collect_register): New function. + (collect_register_by_name): New function. + +2002-02-27 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER. + (config.status): Add configure.srv dependency. + (server_h): Add config.h dependency. + +2002-02-27 Daniel Jacobowitz <drow@mvista.com> + + * regformats/reg-i386-linux.dat: New file, with $orig_eax. + * gdbserver/Makefile.in: Add rules for reg-i386-linux.o. + * gdbserver/configure.srv: Change i386-*-linux* to use + reg-i386-linux.o. + +2002-02-26 Andrew Cagney <ac131313@redhat.com> + + * x86-64-tdep.c: Re-indent. Update copyright date. + +2002-02-26 Andrew Cagney <ac131313@redhat.com> + + From Michal Ludvig <mludvig@suse.cz>: + * x86-64-tdep.c (value.h): Delete. + (gdb_assert.h): Include. + (x86_64_register_convert_to_virtual, + x86_64_register_convert_to_raw ): Add check which lets only + floating-point values to be converted. + (value_push): Delete. + (x86_64_push_arguments): Order of arguments pushed on stack fixed. + (i386_gdbarch_init): Number of register_bytes fixed. + +2002-02-26 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Add x86-64 target. + +2002-02-26 Andrew Cagney <ac131313@redhat.com> + + * memattr.c (mem_command): Eliminate ``true'' and ``false''. + * osfsolib.c (solib_map_sections): Ditto. + * irix5-nat.c (solib_map_sections): Ditto. + * corelow.c (gdb_check_format): Ditto. + * symfile.c (symfile_bfd_open): Ditto. + * solib.c (solib_map_sections): Ditto. + Fix PR gdb/354. + +2002-02-26 Andrew Cagney <ac131313@redhat.com> + + * remote.c (_initialize_remote): By default, disable ``e'' and + ``E'' step out-of-range packets. + +2002-02-26 Andreas Schwab <schwab@suse.de> + + * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as + m68k_linux_frame_saved_pc. + (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of + in_sigtramp. + (SIGCONTEXT_PC_OFFSET): Remove. + * m68klinux-nat.c (m68k_linux_frame_saved_pc, + m68k_linux_sigtramp_saved_pc): New functions. + (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define. + (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h. + (UCONTEXT_PC_OFFSET): Define. + (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both + non-RT and RT signal trampolines. + +2002-02-26 Richard Earnshaw <rearnsha@arm.com> + + * config/arm/tm-embed.h (TARGET_UPAGES): Delete. + (TARGET_NBPG, STACK_END_ADDR): Delete + (VARIABLES_INSIDE_BLOCK): Delete. + +2002-02-25 Andrew Cagney <ac131313@redhat.com> + + * utils.c (perror_with_name): Make string parameter constant. + (print_sys_errmsg): Ditto. + (query): Ditto. + * defs.h (perror_with_name): Update. + (print_sys_errmsg): Update. + (query): Update. + +2002-02-25 Daniel Jacobowitz <drow@mvista.com> + + From Eliot Dresselhaus <eliot@ayrnetworks.com>: + * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo. + +2002-02-25 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * rs6000-nat.c (set_host_arch): Do not switch to a new architecture + if it already matches the current architecture from the exec file. + Include arch-utils.h for gdbarch_info_init prototype. + * Makefile.in (rs6000-nat.o): Update dependencies. + +2002-02-25 Eli Zaretskii <eliz@is.elta.co.il> + + * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the + list of exported variables. + +2002-02-24 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/configure.srv: New file. + * gdbserver/configure.in: Use configure.srv instead + of the host/target makefile fragments. Set GDBSERVER_DEPFILES + from it. + * gdbserver/configure: Regenerated. + * gdbserver/terminal.h: New file. + * gdbserver/Makefile.in: Update for configure changes. Remove + more unneeded include paths. + +2002-02-24 Andrew Cagney <ac131313@redhat.com> + + From wiz at danbala: + * config/sparc/tm-sp64.h: Fix grammar and typos. + Fix PR gdb/287. + +2002-02-24 Andrew Cagney <ac131313@redhat.com> + + * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux'' + with either ``GNU/Linux'' or ``Linux kernel''. Update copyright. + * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto. + * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto. + * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto. + * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto. + * s390-tdep.c: Ditto. + * config/nm-linux.h, config/alpha/nm-linux.h: Ditto. + * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h: + * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto. + * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto. + * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto. + * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto. + * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto. + * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto. + * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto. + * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto. + Fix PR gdb/378. + +2002-02-23 Andrew Cagney <ac131313@redhat.com> + + * lin-thread.c: Delete file. + * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer + to gdb_proc_service.h. + * configure: Re-generate. + + * ocd.c (ocd_open): Do not try to open the "ocd" device. + * serial.c (serial_open): Delete check for "ocd". + Fix PR gdb/349. + + * Makefile.in (linux-thread.o): Delete target. + * linux-thread.c: Delete file. + + * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c. Tweak other + renamed SH files to be consistent. + + * symtab.c (sort_search_symbols): Use xfree. + +2002-02-23 Richard Earnshaw <rearnsha@arm.com> + + * arm-linux-tdep.c (arm_linux_init_abi): Register + IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE + * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old + definition with undef, since we don't want the sysvr4 definition. + (SKIP_TRAMPOLINE_CODE): Likewise. + +2002-02-23 Andrew Cagney <ac131313@redhat.com> + + From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>: + + * configure.in: (AC_CHECK_FUNCS) Added test for + canonicalize_file_name Regenerated. + * config.in, configure: Regenerated. + * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is + defined use canonicalize_file_name. + +2002-02-23 Michael Chastain <mec@shout.net> + + * MAINTAINERS: Remove Michael Chastain from "paper trail" list. + +2002-02-23 Andrew Cagney <ac131313@redhat.com> + + * README: Remove references to cygnus.com. + * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar + dot com'' form. Remove references to cygnus.com and sourceware. + +2002-02-23 Andrew Cagney <ac131313@redhat.com> + + From 2002-02-19 Paul Eggert <eggert@twinsun.com>: + * Makefile.in (VER): Change "head -1" to "sed q", since POSIX + 1003.1-2001 no longer allows "head -1". + * gdb/Makefile.in (version.c): Likewise. + * gdb/doc/Makefile.in (GDBvn.texi): Likewise. + * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is + equivalent. POSIX 1003.1-2001 no longer allows "diff -c3". + +2002-02-23 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c (cmd_cfunc_eq): New function. + * command.h (cmd_cfunc_eq): Declare. + * cli/cli-decode.h (cmd_cfunc_eq): Ditto. + + * cli/cli-cmds.h (is_complete_command): Change parameter to a + ``struct cmd_list_element *''. + * cli/cli-cmds.c (is_complete_command): Update. Use + cmd_cfunc_eq. + * top.c (execute_command): Pass the command to + is_complete_command. + * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq. + +2002-02-23 Andrew Cagney <ac131313@redhat.com> + + From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>: + * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed + architecture defines. + * s390-tdep.c (s390_gdbarch_init): Likewise. + +2002-02-23 Richard Earnshaw <rearnsha@arm.com> + + * arm-linux-tdep.c (arm_linux_extract_return_value): Make static. + (arm_linux_push_arguments): Likewise. + (arm_linux_init_abi): Register them. Also register linux-specific + call_dummy_words. + (find_minsym_and_objfile): Use strcmp, not STREQ. + * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete. + (arm_linux_call_dummy_words): Delete declaration. + (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete. + (arm_linux_extract_return_value, arm_linux_push_arguments): Delete + declarations. + (LOWEST_PC): Delete. + +2002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * maint.c (print_section_info): Do not prepend `0x' to filepos + output, it will be handled by local_hex_string_custom. + +2002-02-23 Richard Earnshaw <rearnsha@arm.com> + + * arm-linux-nat.c (store_newfpe_single): Use regcache_collect. + (store_newfpe_double, store_newfpe_extended, store_fpregister) + (store_register, store_regs, fill_gregset, fill_fpregset): Likewise. + +2002-02-22 Jim Blandy <jimb@redhat.com> + + Indicate that the bcache functions don't change the strings + they're passed. + * bcache.h (bcache, hash): Add `const' keywords to declarations. + * bcache.c (bcache, hash): Add `const' keywords to definitions. + +2002-02-22 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c (child_create_inferior): Fix create flags setting bug. + +2002-02-21 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (register_loaded_dll): Just use raw name when we can't + find the complete path to a loaded DLL. + +2002-02-21 Fred Fish <fnf@redhat.com> + + * dbxread.c (process_one_symbol): When finding an N_FUN symbol + that marks the end of the range of a function, enter a line number + entry that has a line number of zero and a PC offset that matches + the end of the function. This starts a range of PC's for which no + line number information is known. + * symtab.c (find_pc_sect_line): If our best fit is in a range of + PC's for which no line number info is found (line number is zero) + then we didn't find any valid line information. + * symtab.h: Document use of zero line number entry. + +2002-02-21 Elena Zannoni <ezannoni@redhat.com> + + * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define. + (have_ptrace_getvrregs): Define for run time checks. + (gdb_vrregset_t): New type for Altivec register handling. + (fetch_register, store_register): Fetch/store altivec register + when needed. + (fetch_altivec_register, store_altivec_register): New functions. + (supply_vrregset, fill_vrregset): New functions. + (fetch_altivec_registers, store_altivec_registers): New functions. + (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec + registers as well. + +2002-02-21 Jiri Smid <smid@suse.cz> + + * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o. + +2002-02-21 Richard Earnshaw <rearnsha@arm.com> + + * Makefile.in (armnbsd-nat.o): Update dependencies. + * armnbsd-nat.c (supply_gregset): New function. Common code to + supply the integer register set. + (supply_fparegset): New function. Similar for FPA registers. + (fetch_regs, fetch_fp_regs): Use them. + (fetch_core_registers): Likewise. + (fetch_elfcore_registers): New function. + (arm_netbsd_elfcore_fns): New core-file type specification. + (_initialize_arm_netbsd_nat): Register it. + +2002-02-21 Richard Earnshaw <rearnsha@arm.com> + + * armnbsd-nat.c: Include gdbcore.h. + (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined. + (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit + 'void' to declaration, to shut up ARI. + (fetch_core_registers): Make static. Rewrite using supply_register. + (arm_netbsd_core_fns): New core-file type specification. + (_initialize_arm_netbsd_nat): New function. + +2002-02-21 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (register_loaded_dll): Correctly check for invalid handle + value. + +2002-02-20 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile + fails. + +2002-02-20 Daniel Jacobowitz <drow@mvista.com> + + * jv-exp.y (parse_number): Change type of implicit longs + to builtin_type_uint64. + +2002-02-20 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c (mywait): Change argument to waitpid + to be an integer instead of a `union wait'. + +2002-02-20 Daniel Jacobowitz <drow@mvista.com> + + * mips-linux-nat.c: Call the operating system GNU/Linux. + * mips-linux-tdep.c: Likewise. + * mips-tdep.c: Likewise. + +2002-02-20 Daniel Jacobowitz <drow@mvista.com> + + Fix PR gdb/265. + * jv-exp.y (parse_number): Handle 64-bit integers. + +2002-02-20 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change + AC_STDC_HEADERS to AC_HEADER_STDC. + * gdbserver/configure: Regenerated. + +2002-02-20 Richard Earnshaw <rearnsha@arm.com> + + * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC + is defined. + * sparc-tdep.c (get_longjmp_target): Likewise. + +2002-02-20 Richard Earnshaw <rearnsha@arm.com> + + * News: Add news about ARM and Multi-arch. Mention the new target + arm*-*-netbsd*. + +2002-02-19 Jim Blandy <jimb@redhat.com> + + * stabsread.c (error_type_complaint): Improve error message. + +2002-02-19 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/README: Update documentation. + * gdbserver/configure.in: Update configury to match documentation. + * gdbserver/Makefile.in: Likewise. + * gdbserver/configure: Regenerated. + * gdbserver/aclocal.m4: New file, generated by aclocal. + * gdbserver/config.in: New file, generated by autoheader. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and + armnbsd-nat.c. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.h (enum arm_float_model): New enum. + (struct gdbarch_tdep): Add fp_model. + * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting + up floating-point conversions until we know the floating-point model + in use by the inferior. Don't complain about being unable to + determine the ABI of the inferior when we don't have one. + (arm_extract_return_value): Support different floating-point models. + (arm_store_return_value): Likewise. + * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to + ARM_FLOAT_SOFT. + (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP. + +2002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use + of ``current_gdbarch''. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * armnbsd-nat.c : ANSIfy all function declarations. + (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New. + (fetch_inferior_registers): Re-implement in terms of above. + (store_register, store_regs, store_fp_register, store_fp_regs): New. + (store_inferior_registers): Re-implement in terms of above. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the + kernel. + * arm-linux-tdep.c: Likewise. + * config/arm/tm-linux.h: Likewise. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch. + * config/arm/nbsd.mt (TM_FILE): Delete. + * config/arm/tm-nbsd.h: Delete. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED. + Initialize CALL_DUMMY_LENGTH. + +2002-02-19 Richard Earnshaw <rearnsha@arm.com> + + * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New + function. + (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE. + * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only + defines one thing and that is incorrect for this port. + (IN_SOLIB_CALL_TRAMPOLINE): Delete. + +2002-02-18 Pierre Muller <muller@ics.u-strasbg.fr> + + * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro. + +2002-02-18 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c (display_selector): New function. Displays information + about the information returned by GetThreadSelectorEntry API function. + (display_selectors): New function. Displays the infomation of + the selector given as argument, or of CS, DS ans FS selectors + if no argument is given. + ( _initialize_inftarg): Add "w32" as info prefix command. + Add "info w32 selector" as command calling display_selectors. + +2002-02-19 Pierre Muller <muller@ics.u-strasbg.fr> + + * i386-tdep.c (get_longjmp_target): Fix compilation failure + by setting dummy values to JB_PC and JB_ELEMENT_SIZE + if not defined. + +2002-02-18 Richard Earnshaw <rearnsha@arm.com> + + * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o. + +2002-02-18 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function. + (arm_fix_call_dummy): Call it. + (arm_call_dummy_breakpoint_offset): Delete. + (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset. + * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete. + +2002-02-18 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2. + Default to func_frame_chain_valid. + * gdbarch.h, gdbarch.c: Re-generate. + * frame.h (FRAME_CHAIN_VALID): Delete definition. + +2002-02-18 Elena Zannoni <ezannoni@redhat.com> + + * ppc-linux-nat.c: Update copyright. + (fetch_register, store_register): Add tid parameter, don't compute + tid here. + (fetch_ppc_registers, store_ppc_registers): Add tid + parameter. Pass it along to callees. + (fetch_inferior_registers, store_inferior_registers): Compute tid + here, and pass it to calleed functions. + (fill_gregset, supply_fpregset): Clean up formatting. + +2002-02-18 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double. + * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete. + +2002-02-18 Richard Earnshaw <rearnsha@arm.com> + + * gdbarch.sh (GET_LONGJMP_TARGET): Add rule. + * gdbarch.c gdbarch.h: Regenerate. + * breakpoint.c (create_longjmp_breakpoint): Always compile this + function. + (breakpoint_reset): Test GET_LONGJMP_TARGET_P(). + * infrun.c (GET_LONGJMP_TARGET): Delete default definition. + (handle_inferior_event): Test GET_LONGJMP_TARGET_P(). + + * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields. + * arm-tdep.c (arm_get_longjmp_target): New function. + (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes + this to a positive value register arm_get_longjmp_target as the + longjmp handler. + * arm-linux-tdep.c (arm_get_longjmp_target): Delete. + (arm_linux_init_abi): Set up longjmp description in tdep. + * armnbsd-nat.c (get_longjmp_target): Delete. + * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp + description in tdep. + * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete. + (get_longjmp_target): Delete declaration. + (GET_LONGJMP_TARGET): Delete. + * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration. + (GET_LONGJMP_TARGET): Delete. + +2002-02-17 Kevin Buettner <kevinb@redhat.com> + + From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>: + * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use + of ``current_gdbarch''. + +2002-02-17 Tom Tromey <tromey@redhat.com> + + * cli/cli-cmds.c (compare_strings): New function. + (complete_command): Only print each unique item once. + * completer.h (complete_line): Declare. + * completer.c (complete_line): New function. + (line_completion_function): Use it. + +2002-02-16 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64. + * gdbarch.h, gdbarch.c: Re-generate. + +2002-02-16 Daniel Jacobowitz <drow@mvista.com> + + * valarith.c (value_x_unop): Fix decrement; support post-decrement. + +2002-02-16 Daniel Jacobowitz <drow@mvista.com> + + From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>: + * valops.c (value_arg_coerce): Don't take the address of a reference + to convert an argument to a reference. + +2002-02-15 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (get_image_name): New function. + (handle_load_dll): Use get_image_name function. + (get_child_debug_event): Avoid registering debug events until possibly + execed process is started. + (child_create_inferior): Allow invocation via shell so that command + line redirection, etc. works ok. + (_initialize_inftarg): Add new command: "set shell" to control whether + a shell is used to start a process. + +2002-02-15 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno + instead of find_register_by_number. + (cannot_store_register): Likewise. + +2002-02-14 Pierre Muller <muller@ics.u-strasbg.fr> + + * dwarf2read.c: Replace fprintf (stderr, ...) by + fprintf_unfiltered (gdb_stderr, ...). + +2002-02-15 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/gdbserver.1: Document --attach. + +2002-02-15 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint + descriptions. + * arm-tdep.c (arm_default_arm_le_breakpoint) + (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint) + (arm_default_thumb_be_breakpoint): New. Initialize them from + traditional breakpoint defines. + (arm_breakpoint_from_pc): Use new gdbarch_tdep entries. + (arm_gdbarch_init): Initialize new breakpoint variables. + * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New. + (arm_linux_init_abi): Initialize linux-specific breakpoint. + * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New. + (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common + code out to ... + (arm_netbsd_init_abi_common): ... here; new function. + * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT) + (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete. + * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete. + * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete. + +2002-02-15 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.h (enum arm_abi): New enum. + (struct gdbarch_tdep): New structure. + (LOWEST_PC): Provide a default. + (arm_gdbarch_register_os_abi): Declare new function. + * arm-tdep.c (arm_abi_names): New array. + (process_note_abi_tag_sections): New function. + (get_elfosabi): New function. + (arm_gdbarch_register_os_abi): New function. + (arm_gdbarch_init): Try to determine the ABI of the inferior. If + support for that ABI has been built in, then call the appropriate + configuration routine. Use gdbarch_num_regs() to get the number + of registers. + (arm_dump_tdep): New function. + (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New + place-holder functions. + (_initialize_arm_tdep): Register them. + * config/arm/tm-arm.h (LOWEST_PC): Delete. + + * armnbsd-tdep.c: New file. + * Makefile.in (armnbsd-tdep.o): Add dependencies. + * config/arm/nbsd.mt (TDEPFILES): Add it. + * config/arm/tm-nbsd.h (LOWEST_PC): Delete. + + * armnbsd-nat.c: Include regcache.h. + * Makefile.in (armnbsd-nat.o): Update dependency list. + + * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message. + +2002-02-14 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/Makefile.in: Fix typos in target rules. + +2002-02-14 Daniel Jacobowitz <drow@mvista.com> + + Fix part of PR gdb/267. + * linespec.c (find_methods): Handle constructors specially for now. + +2002-02-14 Corinna Vinschen <vinschen@redhat.com> + + * arm-tdep.c (arm_push_arguments): Eliminate special float type + handling. + * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call + standard_coerce_float_to_double(). + +2002-02-14 Christopher Faylor <cgf@redhat.com> + + * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of + GDBINIT_FILENAME. + +2002-02-14 Elena Zannoni <ezannoni@redhat.com> + + * rs6000-tdep.c (rs6000_gdbarch_init): Don't call + find_variant_by_name, because it confuses the multiarch + framework. Return NULL if there isn't an architecture with the + user supplied name, instead of forcing a different one without + recording the change with the multiarch machinery. + (find_variant_by_name): Delete. + +2002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by + i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore. + +2002-02-13 Martin M. Hunt <hunt@redhat.com> + + * stack.c (print_frame_info_base): When calling + print_frame_info_listing_hook, set current_source_symtab. + +2002-02-14 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS, + and remove unused $(INCLUDE_DIR). + Add regcache.c to OBS. + Add generated register protocol files to clean target. + Update dependencies for new objects, obsolete old target code. + + * gdbserver/linux-low.c: Remove all platform-specific code to + new files. Remove various dead code. Update to use regcache + functionality. + * gdbserver/remote-utils.c (fromhex): Add return statement + to quiet warning. + (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer + constant. + (input_interrupt): Add integer parameter to match prototype + of a signal handler. + (outreg): Use register_data (). + (prepare_resume_reply): Use gdbserver_expedite_regs. + * gdbserver/server.c (main): Dynamically allocate own_buf because + PBUFSIZ is no longer constant. Use registers_to_string () and + registers_from_string (). + * gdbserver/server.h: No longer include "defs.h". Add prototypes + for error (), fatal (), and warning (). Update definition of + PBUFSIZ to use regcache functionality. Add include guard. + * gdbserver/utils.c (fatal): Add missing ``const''. + (warning): New function. + + * regformats/regdat.sh: Include "regcache.h" in generated files. + Provide init_registers () function. + * regformats/regdef.h: Add prototype for set_register_cache (). + Add include guard. + + * gdbserver/linux-arm-low.c: New file. + * gdbserver/linux-i386-low.c: New file. + * gdbserver/linux-ia64-low.c: New file. + * gdbserver/linux-m68k-low.c: New file. + * gdbserver/linux-mips-low.c: New file. + * gdbserver/linux-ppc-low.c: New file. + * gdbserver/linux-sh-low.c: New file. + + * gdbserver/regcache.c: New file. + * gdbserver/regcache.h: New file. + + * gdbserver/low-linux.c: Removed obsolete file. + +2002-02-14 Daniel Jacobowitz <drow@mvista.com> + + * config/arm/linux.mt: Update GDBSERVER_DEPFILES. + * config/i386/linux.mt: Likewise. + * config/ia64/linux.mt: Likewise. + * config/m68k/linux.mh: Likewise. + * config/powerpc/linux.mh: Likewise. + * config/mips/linux.mt: Likewise. + + * config/sh/linux.mt: Add GDBSERVER_DEPFILES. + + * config/i386/i386lynx.mh: Mark gdbserver variables + as (currently) obsolete for this target. + * config/i386/nbsd.mt: Likewise. + * config/i386/nbsdelf.mt: Likewise. + * config/m32r/m32r.mt: Likewise. + * config/m68k/m68klynx.mh: Likewise. + * config/m68k/nbsd.mt: Likewise. + * config/m68k/sun3os4.mh: Likewise. + * config/mips/vr5000.mt: Likewise. + * config/ns32k/nbsd.mt: Likewise. + * config/pa/hppabsd.mh: Likewise. + * config/pa/hppaosf.mh: Likewise. + * config/powerpc/nbsd.mt: Likewise. + * config/rs6000/rs6000lynx.mh: Likewise. + * config/s390/s390.mt: Likewise. + * config/s390/s390x.mt: Likewise. + * config/sparc/sparclynx.mh: Likewise. + * config/sparc/sun4os4.mh: Likewise. + * config/i386/x86-64linux.mt: Likewise. + * config/sparc/linux.mh: Likewise. + +2002-02-14 Daniel Jacobowitz <drow@mvista.com> + + * configure.tgt: Configure gdbserver only for known working + targets. Set ${build_gdbserver} instead of modifying ${configdirs}. + * configure.in: Check ${build_gdbserver}. Put gdbserver/ into + SUBDIRS if it is configured. Update comment for ${nativefile}. + * configure: Regenerated. + +2002-02-13 Michael Snyder <msnyder@redhat.com> + + * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES. + + * gcore.c (gcore_command): Use gcore_default_target instead of NULL. + (default_gcore_mach): Just return 0, work around a problem in bfd. + (default_gcore_target): OK to return NULL if exec_bfd is null. + (make_mem_sec): Use a cast, avoid a warning. + + * procfs.c (find_memory_regions_callback): Use a cast instead of + calling host_pointer_to_address (which complains if + sizeof (host pointer) != sizeof (target pointer)). + (procfs_make_note_section): Avoid overflow in psargs string. + + * procfs.c (procfs_make_note_section): Make the default + implementation return an error. + +2002-02-13 Rodney Brown <rbrown64@csc.com.au> + + * procfs.c (procfs_make_note_section): Provide a default definition + (for alpha-dec-osf4.0f). Fix typos. + +2002-02-13 Elena Zannoni <ezannoni@redhat.com> + + * linux-proc.c: Add include of regcache.h. + * Makefile.in (linux-proc.o): Add dependency on regcache.h. + +2002-02-13 Andrew Cagney <ac131313@redhat.com> + + From 2002-01-18 Greg McGary <greg@mcgary.org>: + * memattr.c (create_mem_region): Disallow useless empty region. + Regions are half-open intervals, so allow [A..B) [B..C) as + non-overlapping. + +2002-02-13 Michael Chastain <mec@shout.net> + + * defs.h: Kill CONST_PTR. + * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const". + * c-lang.c (c_builtin_types): Likewise. + * ch-lang.c (ch_builtin_types): Likewise. + * f-lang.c (f_builtin_types): Likewise. + * language.c (unknown_builtin_types): Likewise. + * m2-lang.c (m2_builtin_types): Likewise. + * p-lang.c (pascal_builtin_types): Likewise. + * scm-lang.c (c_builtin_types): Likewise. + +2002-02-13 Keith Seitz <keiths@redhat.com> + + * arm-tdep.h (arm_get_next_pc): Add declaration. + +2002-02-13 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_use_struct_convention): Make static. Move to be + with other related struct-returning functions. + (arm_extract_struct_value_address): New function. + (arm_gdbarch_init): Initialize the above in multi-arch vector. Also + initialize float_format, double_format and long_double_format as + appropriate to the endianness of the target. + * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete. + (arm_use_struct_convention): Delete declaration. + (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete. + +2002-02-13 Keith Seitz <keiths@redhat.com> + + * defs.h (core_addr_to_string_nz): New function. + +2002-02-13 Mark Kettenis <kettenis@gnu.org> + + Apply missing bits of 2002-01-15 patch. + * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave. + (fill_fpregset): Use i387_fill_fsave. + +2002-02-12 Keith Seitz <keiths@redhat.com> + + * utils.c (core_addr_to_string): Use phex instead of phex_nz. + (core_addr_to_string_nz): New function. + +2002-02-11 Richard Earnshaw <rearnsha@arm.com> + + * arm-linux-nat.c: Really include arm-tdep.h. + * config/arm/tm-linux.h (struct type, struct value): Declare. + +2002-02-11 Michael Snyder <msnyder@redhat.com> + + * procfs.c: Include elf-bfd.h (for elfcore_write functions). + (gcore section): Ifdef for Solaris and Unixware only. + (procfs_do_thread_registers): Unixware needs one lwpstatus + per thread (not one prstatus or pstatus). + (procfs_make_note_section): Iterate only over kernel threads (lwps), + not over all gdb threads. For unixware, call elfcore_write_pstatus + once before iterating over threads. + +2002-02-11 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.h: New file. + * arm-tdep.c: Include arm-tdep.h. + (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call) + (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy) + (arm_print_float_info, arm_register_type, convert_to_extended) + (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special) + (arm_extract_return_value, arm_register_name): Make static. + (arm_software_single_step): Similarly. Fix types in declaration. + (arm_register_byte, arm_register_raw_size, arm_register_virtual_size) + (arm_store_return_value, arm_store_struct_return): New functions. + (arm_gdbarch_init): Register the above functions. Also register + call_dummy_start_offset, sizeof_call_dummy_words, + function_start_offset, inner_than, decr_pc_after_break, fp_regnum, + sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size, + max_register_virtual_size, register_size. Set up + prologue_cache.saved_regs here, rather than ... + (_initialize_arm_tdep): ... here. + * config/arm/tm-arm.h (struct type, struct value): Delete forward + declarations. + (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call) + (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy) + (arm_print_float_info, arm_register_type, convert_to_extended) + (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special) + (arm_extract_return_value, arm_register_name): Delete declarations. + (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET) + (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC) + (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS) + (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE) + (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE) + (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN) + (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS) + (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY) + (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP) + (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete. + (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc) + (arm_get_next_pc): No-longer static -- these are needed by the RDI + interface. + * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h. + * remote-rdi.c remote-rdp.c: Likewise. + * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o) + (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies. + * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus + definition. + + * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM) + (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM) + (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed + from non-ARM_ prefixed definitions. + * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update + all uses of above. + * remote-rdi.c remote-rdp.c: Likewise. + * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM. + +2002-02-11 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_frameless_function_invocation) + (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args) + (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc) + (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame) + (arm_pop_frame, arm_get_next_pc): Make static. + (arm_gdbarch_init): Register above in gdbarch structure. + (arm_read_fp): Renamed from arm_target_read_fp. + (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static. + * config/arm/tm-arm.h (arm_frameless_function_invocation) + (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args) + (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc) + (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame) + (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb) + (arm_pc_is_thumb_dummy): Delete declarations. + (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN) + (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS) + (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP) + (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete. + +2002-02-10 Daniel Jacobowitz <drow@mvista.com> + + * symtab.c (compare_search_syms): New function. + (sort_search_symbols): New function. + (search_symbols): Sort symbols after searching rather than + before. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Linux -> GNU/Linux. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh: For for level one methods, disallow a definition + when partially multi-arched. Add comments explaining rationale. + * gdbarch.h: Re-generate. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when + multi-arch partial. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad + field. Use diff -u. + * gdbarch.c: Re-generate. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete. + * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch + partial. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when + multi-arch partial. + (PUSH_ARGUMENTS): Switch to using predefault. + * gdbarch.c: Regenerate. + +2002-02-10 Andrew Cagney <ac131313@redhat.com> + + * valops.c (PUSH_ARGUMENTS): Delete definition. + * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch + partial. Default to default_push_arguments. + * gdbarch.h, gdbarch.c: Regenerate. + +2002-02-09 Andrew Cagney <ac131313@redhat.com> + + * defs.h (throw_exception): Rename return_to_top_level. Update + comments. + * utils.c (error_stream, internal_verror, quit): Ditto. + * top.c (throw_exception, catcher): Ditto. + * sparclet-rom.c (sparclet_load): Ditto. + * remote.c (interrupt_query, minitelnet): Ditto. + * remote-sds.c (interrupt_query): Ditto. + * remote-mips.c (mips_error, mips_kill): Ditto. + * ocd.c (interrupt_query): Ditto. + * monitor.c (monitor_interrupt_query): Ditto. + * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto. + * target.h: Update comment. + + * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright. + +2002-02-09 Andrew Cagney <ac131313@redhat.com> + + * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to + default_double_format. + * gdbarch.h, gdbarch.c: Re-generate. + * findvar.c (floatformat_unknown): Delete variable definition. + * doublest.h (floatformat_unknown): Delete variable declaration. + +2002-02-09 Jim Blandy <jimb@redhat.com> + + * stabsread.c (read_type): Add code to parse Sun's syntax for + prototyped function types. + +2002-02-09 Andrew Cagney <ac131313@redhat.com> + + * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS. + (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS. + +2002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * xcoffsolib.c (_initialize_xcoffsolib): Renamed from + _initialize_solib. Fixes name clash with solib.c:_initialize_solib, + now _initialize_xcoffsolib gets called again and overrides the + commands from solib.c in a native configuration. + +2002-02-09 Mark Kettenis <kettenis@gnu.org> + + * doublest.c (store_typed_floating): Don't try to return a value. + Fixes PR gdb/290. + +2002-02-08 Jim Blandy <jimb@redhat.com> + + * c-typeprint.c (c_type_print_varspec_suffix): If a function type + is prototyped and has no arguments, print its argument list as + `(void)'. + +2002-02-08 Chris Demetriou <cgd@broadcom.com> + + * MAINTAINERS (write-after-approval): Add myself. + (paper-trail): I've escaped! + +2002-02-08 Christopher Faylor <cgf@redhat.com> + + * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf + changes. + (_initialize_check_for_gdb_ini): Ditto. + +2002-02-08 Martin M. Hunt <hunt@redhat.com> + + * win32-nat.c (cygwin_pid_to_str): Fix typo. + xaprintf -> xasprintf. + +2002-02-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c: Remove use of printf and sprintf functions. + +2002-02-08 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_frame_chain_valid): Make static. + (arm_push_arguments): Likewise. + (arm_gdbarch_init): New function. + (_initialize_arm_tdep): Call it. + * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1. + (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order. + (FRAME_CHAIN_VALID): Delete. + (arm_frame_chain_valid): Delete declaration. + (PUSH_ARGUMENTS): Delete. + (arm_push_arguments): Delete declaration. + (CALL_DUMMY_P): Delete. + +2002-02-08 Andrew Cagney <ac131313@redhat.com> + Corinna Vinschen <vinschen@redhat.com> + + * gdbtypes.c (build_gdbtypes): Disable setting a specific float format + on builtin float types. + +2002-02-08 Daniel Jacobowitz <drow@mvista.com> + + * utils.c: Include <curses.h> before "bfd.h". + * tui/tui-hooks.c: Likewise. + * tui/tui.c: Likewise. + * tui/tuiCommand.c: Likewise. + * tui/tuiData.c: Likewise. + * tui/tuiDataWin.c: Likewise. + * tui/tuiDisassem.c: Likewise. + * tui/tuiGeneralWin.c: Likewise. + * tui/tuiIO.c: Likewise. + * tui/tuiLayout.c: Likewise. + * tui/tuiRegs.c: Likewise. + * tui/tuiSource.c: Likewise. + * tui/tuiSourceWin.c: Likewise. + * tui/tuiStack.c: Likewise. + * tui/tuiWin.c: Likewise. + +2002-02-07 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array + to include space for pseudoregs as well. Update loops accordingly. + (sh_fp_frame_init_saved_regs): Ditto. + (sh_init_extra_frame_info, sh_pop_frame): Split long lines. + +2002-02-07 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer. + Add Richard Earnshaw to Arm maintainers. + +2002-02-07 Andrew Cagney <ac131313@redhat.com> + + * defs.h (warning_begin): Delete declaration. + + * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT): + Delete macro. + +2002-02-07 Michael Snyder <msnyder@redhat.com> + + * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): + Logic bug, remove misplaced else. + +2002-02-07 Klee Dienes <klee@apple.com> + + * fork-inferior.c (fork_inferior): Add '!' to the list of + characters that need to be quoted when building a string for the + shell. Quote '!' specifically with a backslash, since CSH chokes + when trying to evaluate "str!str". + +2002-02-06 Nick Clifton <nickc@cambridge.redhat.com> + + * rdi-share/host.h: Only provide a typedef for bool if it is not + defined. + +2002-02-04 Michael Snyder <msnyder@redhat.com> + + * breakpoint.h (enum bptype): Add new overlay event bp type. + (enable_overlay_breakpoints, disable_overlay_breakpoints): Export. + + * breakpoint.c (create_internal_breakpoint): New function. + (internal_breakpoint_number): Moved into create_internal_breakpoint. + (create_longjmp_breakpoint): Use create_internal_breakpoint. + (create_thread_event_breakpoint): Ditto. + (create_solib_event_breakpoint): Ditto. + (create_overlay_event_breakpoint): New function. + (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs. + (update_breakpoints_after_exec): Delete and re-initialize + overlay event breakpoints after an exec. Add FIXME comment + about longjmp breakpoint. + (print_it_typical): Ignore overlay event breakpoints. + (print_one_breakpoint): Ditto. + (mention): Ditto. + (bpstat_what): Do not stop for overlay event breakpoints. + (delete_breakpoint): Don't delete overlay event breakpoints. + (breakpoint_re_set_one): Delete the overlay event breakpoint. + (breakpoint_re_set): Re-create overlay event breakpoint. + + * symfile.c (overlay_auto_command): Enable overlay breakpoints. + (overlay_manual_command): Disable overlay breakpoints. + (overlay_off_command): Disable overlay breakpoints. + +2002-02-06 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c: Include elf-bfd.h and coff/internal.h. + (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines + to here from config/tm-arm.h. + (coff_sym_is_thumb): Make static. + (arm_elf_make_msymbol_special): New function. + (arm_coff_make_msymbol_special): New function. + * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition. + (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise. + (coff_sym_is_thumb): Delete declaration. + (arm_elf_make_msymbol_special): Declare. + (arm_coff_make_msymbol_special): Declare. + (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special. + (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special. + +2002-02-06 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_software_single_step): ANSIfy function declaration. + +2002-02-06 Richard Earnshaw <rearnsha@arm.com> + + * gdbarch.sh (PRINT_FLOAT_INFO): Add rule. + * gdbarch.c gdbarch.h: Regenerate. + * arch-utils.c (default_print_float_info): New function. + * arch-utils.h (default_print_float_info): Prototype it. + * infcmd.c (float_info): Call PRINT_FLOAT_INFO. + * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated. + (PRINT_FLOAT_INFO): Document it. + + * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info. + * config/arm/tm-arm.h (FLOAT_INFO): Delete. + (PRINT_FLOAT_INFO): Define. + +2002-02-06 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c (_initialize_check_for_gdb_ini): + Add typecast to sprintf argument to suppress a warning. + +2002-02-05 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c (last_sig): Changed type of variable to target_signal, + to allow easier handling of pass state. + (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception, + that gives exception name and address. + (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro + and set last_sig value to ourstatus->value.sig. Some missing + exceptions added. + (child_continue): Correctly report continue_status. + (get_child_debug_event,do_initial_child_stuff): Set last_sig to + TARGET_SIGNAL_0 (new default value). + (child_resume): consider sig argument passed to decide if + the exception should be passed to debuggee or not. + +2002-02-05 Michael Snyder <msnyder@redhat.com> + + * regcache.c (fetch_register): Call target_fetch_register + only if we don't call FETCH_PSEUDO_REGISTER. + (store_register): Call target_store_register only if we + don't call STORE_PSEUDO_REGISTER. + +2002-02-05 Elena Zannoni <ezannoni@redhat.com> + + * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and + ELF_MAKE_MSYMBOL_SPECIAL. + * gdbarch.c, gdbarch.h: Regenerate. + * arch-utils.c (default_make_msymbol_special): New function. + * arch-utils.h (default_make_msymbol_special): Export. + * elfread.c (elf_symtab_read): Compile use of + ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now + multiarched. + * coffread.c (coff_symtab_read): Ditto, for + COFF_MAKE_MSYMBOL_SPECIAL. + +2002-02-05 Jim Blandy <jimb@redhat.com> + + * solib-svr4.c (svr4_truncate_ptr): New function. + (svr4_relocate_section_addresses): Do the address arithmetic with + the appropriate truncation for target addresses, even when + CORE_ADDR is larger than a target address. + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c (mywait): Cast second argument of waitpid + to (int *). + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c (kill_inferior): Remove commented out + code. + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX. + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c: Remove unused include files. + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE. + (read_inferior_memory): Use it. + (write_inferior_memory): Likewise. + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c (create_inferior): Call strerror instead of + grubbing through sys_errlist. + +2002-02-05 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/linux-low.c: New file, copied exactly from low-linux.c. + +2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr> + * win32-nat.c (handle_exception): Handle Ctrl-Break exception. + +2002-02-04 Andrew Cagney <ac131313@redhat.com> + + * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions. + (do_sfunc, set_cmd_sfunc): New functions. + + * command.h (struct cmd_list_element): Add field func. + * cli/cli-decode.h (struct cmd_list_element): Ditto. + * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare. + * cli/cli-decode.h: Ditto. + + * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc. + (help_all, help_cmd_list): Ditto. + (find_cmd, complete_on_cmdlist): Ditto. + * top.c (execute_command): Ditto. + + * cli/cli-setshow.c (do_setshow_command): Call func instead of + function.sfunc. + + * infcmd.c (notice_args_read): Fix function signature. + + * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc. + * cli/cli-decode.c (add_set_cmd): Ditto. + * utils.c (initialize_utils): Ditto. + * maint.c (_initialize_maint_cmds): Ditto. + * infrun.c (_initialize_infrun): Ditto. + * demangle.c (_initialize_demangler): Ditto. + * remote.c (add_packet_config_cmd): Ditto. + * mips-tdep.c (_initialize_mips_tdep): Ditto. + * cris-tdep.c (_initialize_cris_tdep): Ditto. + * proc-api.c (_initialize_proc_api): Ditto. + * kod.c (_initialize_kod): Ditto. + * valprint.c (_initialize_valprint): Ditto. + * top.c (init_main): Ditto. + * infcmd.c (_initialize_infcmd): Ditto. + * corefile.c (_initialize_core): Ditto. + * arm-tdep.c (_initialize_arm_tdep): Ditto. + * arch-utils.c (initialize_current_architecture): Ditto. + (_initialize_gdbarch_utils): Ditto. + * alpha-tdep.c (_initialize_alpha_tdep): Ditto. + + * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc. + * wince.c (_initialize_inftarg): Ditto. + * symfile.c (_initialize_symfile): Ditto. + * mips-tdep.c (_initialize_mips_tdep): Ditto. + * language.c (_initialize_language): Ditto. + * arc-tdep.c (_initialize_arc_tdep): Ditto. + +2002-02-04 Michael Snyder <msnyder@redhat.com> + + * memattr.c (_initialize_mem): Elaborate the help for 'mem' command. + +2002-02-04 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS. + Add rules for building the register data files. + +2002-02-04 Daniel Jacobowitz <drow@mvista.com> + + * regformats/regdat.sh: Add braces to the definition of + expedite_regs_${arch}. + +2002-02-04 Daniel Jacobowitz <drow@mvista.com> + + * regformats/regdef.h (struct reg): Add comment describing the + requirements for offset and size fields. + +2002-02-04 Andreas Schwab <schwab@suse.de> + + * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX. + * config/ia64/linux.mt: Don't set GDBSERVER_LIBS. + +2002-02-04 Richard Earnshaw <rearnsha@arm.com> + + * gdbarch.sh (copyright): Update years in generated header. + (SMASH_TEXT_ADDRESS): Add rule. + * gdbarch.h, gdbarch.c: Re-generate. + * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS. + * dbxread.c: Likewise. + * dwarfread.c: Likewise. + * elfread.c: Likewise. + * somread.c: Likewise. + + * arm-tdep.c (arm_smash_text_address): New function. + * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above. + +2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr> + + Add support for hardware watchpoints on win32 native. + * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of + CONTEXT_DEBUG_REGISTERS. + (dr variable): New variable. Static array containing a local copy + of debug registers. + (debug_registers_changed): New variable. Reflects when debug registers + are changed and need to be written to inferior. + (debug_registers_used): New variable. Reflects when any debug register + was set, used when new threads are created. + (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by + i386-nat code. + (thread_rec): Set dr array if id is the thread of current_event . + (child_continue, child_resume): Change the debug registers for all + threads if debug_registers_changed. + (child_add_thread): Change the debug registers if debug_registers_used. + * config/i386/cygwin.mh: Add use of i386-nat.o file. + Link nm.h to new nm-cygwin.h file. + + config/i386/nm-cygwin.h: New file. Contains the macros used for use + of hardware registers. + +2002-02-03 Andrew Cagney <ac131313@redhat.com> + + * valprint.c (print_floating): Allow non TYPE_CODE_FLT types. + Restore behavour broken by 2002-01-20 Andrew Cagney + <ac131313@redhat.com> IEEE_FLOAT removal. + +2002-02-03 Daniel Jacobowitz <drow@mvista.com> + + * c-valprint.c (c_val_print): Pass a proper valaddr to + cp_print_class_method. + * valops.c (search_struct_method): If there is only one method + and args is NULL, return that method. + +2002-02-03 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of + accessing tag_name directly. + +2002-02-03 Daniel Jacobowitz <drow@mvista.com> + + * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead + of accessing tag_name directly. + +2002-02-03 Daniel Jacobowitz <drow@mvista.com> + + PR gdb/280 + * gdbtypes.c (replace_type): New function. + * gdbtypes.h (replace_type): Add prototype. + * stabsread.c (read_type): Use replace_type. + +2002-02-03 Richard Earnshaw <rearnsha@arm.com> + + * Makefile.in (memattr.o): Add missing dependencies rule. + +2002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> + + * breakpoint.c (break_at_finish_command): Really export. + (break_at_finish_at_depth_command): Ditto. + (tbreak_at_finish_command): Ditto. + * hppa-tdep.c: Include completer.h. + * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h). + (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o. + +2002-02-01 Andrew Cagney <ac131313@redhat.com> + + * utils.c (do_write): New function. + (error_stream): Rewrite combining the code from error_begin and + verror. + (verror): Rewrite using error_stream. + (error_begin): Delete function. + +2002-02-01 Andrew Cagney <ac131313@redhat.com> + + * utils.c (error_begin): Make static. + * defs.h (error_begin): Delete declaration. + + * linespec.c (cplusplus_error): Replace cplusplus_hint. + (decode_line_1): Use cplusplus_error instead of error_begin, + cplusplus_hint and return_to_top_level. + * coffread.c (coff_symfile_read): Use error instead of error_begin + and return_to_top_level. + * infrun.c (default_skip_permanent_breakpoint): Ditto. + +2002-02-01 Andrew Cagney <ac131313@redhat.com> + + * language.h (type_error, range_error): Make string parameter + constant. + * language.c (warning_pre_print): Delete extern declaration. + * dwarfread.c (warning_pre_print): Ditto. + * language.c (type_error, range_error): Rewrite to use verror and + vwarning instead of warning_begin. + +2002-02-01 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code. + (set_ignore_count): Move misplaced comment back where it belongs. + +2002-02-01 Andrew Cagney <ac131313@redhat.com> + + * command.h (NO_FUNCTION): Delete macro. + * cli/cli-decode.h (NO_FUNCTION): Ditto. + * top.c (execute_command): Replace NO_FUNCTION with NULL. + * tracepoint.c (_initialize_tracepoint): Ditto. + * cli/cli-decode.c (add_set_cmd): Ditto. + * cli/cli-cmds.c (init_cli_cmds): Ditto. + +2002-02-01 Daniel Jacobowitz <drow@mvista.com> + + * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments. + Update ``this'' pointer when calling virtual functions. + +2002-02-01 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (create_temp_exception_breakpoint): Delete. + * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands. + +2002-02-01 Daniel Jacobowitz <drow@mvista.com> + + * regformats/reg-arm.dat: New file. + * regformats/reg-i386.dat: New file. + * regformats/reg-ia64.dat: New file. + * regformats/reg-m68k.dat: New file. + * regformats/reg-mips.dat: New file. + * regformats/reg-ppc.dat: New file. + * regformats/reg-sh.dat: New file. + * regformats/regdef.h: New file. + * regformats/regdat.sh: New file. + +2002-02-01 Richard Earnshaw <reanrsha@arm.com> + + * arm-tdep.c (arm_frameless_function_invocation): Add some comments. + (arm_frame_args_address, arm_frame_locals_address): New functions. + (arm_frame_num_args): New function. + * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address. + (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address. + (FRMA_NUM_ARGS): Call arm_frame_num_args. + +2002-01-31 Michael Snyder <msnyder@redhat.com> + + * breakpoint.c (break_at_finish_command): Export. + (break_at_finish_at_depth_command): Export. + (tbreak_at_finish_command): Export. + (_initialize_breakpoint): Delete "xbreak" and "txbreak" commands. + * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and + "txbreak" commands, which are HPPA specific. + + * printcmd.c (disassemble_command): Remove an ancient + artifact of an old merge. + + * symfile.h (enum overlay_debugging_state): + Define enum constant values for overlay mode. + * symfile.c (overlay_debugging): Use enums instead of literals. + (overlay_is_mapped, overlay_auto_command, + overlay_manual_command): Ditto. + + * breakpoint.c (insert_breakpoints, remove_breakpoint, + breakpoint_here_p, breakpoint_inserted_here_p, + breakpoint_thread_match, bpstat_stop_status, + describe_other_breakpoints, check_duplicates, clear_command): + Coding standard fixes. + + * target.c (target_xfer_memory): Add spaces, coding standard. + (do_xfer_memory): Add missing line to trust-readonly + code: check bfd SEC_READONLY flag for section. + +2002-01-31 Andrew Cagney <ac131313@redhat.com> + + * PROBLEMS: Fix typo, 5.1->5.1.1. + +2002-01-30 Daniel Jacobowitz <drow@mvista.com> + + * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for + data symbols, since we search based on textlow and texthigh. + (find_pc_sect_symtab): Likewise. + +2002-01-30 Andrew Cagney <ac131313@redhat.com> + + * defs.h (vwarning): Declare. + * utils.c (vwarning): New function. + (warning): Call vwarning. + (warning_begin): Delete function. + + * rs6000-nat.c (vmap_ldinfo): Use the function warning to print + the warning message. + * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to + warning_begin. + +2002-01-30 Michael Snyder <msnyder@redhat.com> + + * NEWS: Mention "set trust-readonly-sections" command. + Mention generate-core-file command. + +2002-01-15 Michael Snyder <msnyder@redhat.com> + + * target.c: New command, "set trust-readonly-sections on". + (do_xfer_memory): Honor the suggestion to trust readonly sections + by reading them from the object file instead of from the target. + (initialize_targets): Register command "set trust-readonly-sections". + +2002-01-29 Andrew Cagney <ac131313@redhat.com> + + * parse.c (target_map_name_to_register): Simplify, search regs and + pseudo-regs using a single loop. + +2002-01-30 Andrew Cagney <ac131313@redhat.com> + + * PROBLEMS: Note that the i386 fix was missing from 5.1.1. + +2002-01-15 Rodney Brown <rbrown64@csc.com.au> + + * config/i386/tm-i386v4.h: Define HAVE_I387_REGS. + * config/i386/i386v42mp.mh: Add i387-nat.o . + * i386v4-nat.c: Include i387-nat.h. + (supply_fpregset): Use i387_supply_fsave. + (fill_fpregset): Use i387_fill_fsave. + +2002-01-30 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_call_dummy_words): Define. + * arm-linux-tdep.c (arm_linux_call_dummy_words): Define. + * config/arm/tm-arm.h (CALL_DUMMY_P): Define. + (CALL_DUMMY_WORDS): Define. + (arm_call_dummy_words): Declare. + * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define. + (arm_linux_call_dummy_words): Declare. + +2002-01-30 Andreas Schwab <schwab@suse.de> + + * m68klinux-nat.c: Fix last change to use regcache_collect + instead of referencing registers[] directly. + +2002-01-29 Andrew Cagney <ac131313@redhat.com> + + * parse.c (target_map_name_to_register): Delete code wrapped in + #ifdef REGISTER_NAME_ALIAS_HOOK. + +2002-01-28 Michael Snyder <msnyder@redhat.com> + + * regcache.c (legacy_read_register_gen): Need to be able to + read pseudo-register as well as real register. + (legacy_write_register_gen): Ditto. + +2002-01-28 Andrew Cagney <ac131313@redhat.com> + + * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete. + * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete. + * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete. + * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete. + * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete. + * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete. + * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete. + * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete. + * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete. + * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete. + * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete. + * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete. + * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete. + * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete. + * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete. + * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete. + * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete. + * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete. + * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete. + * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete. + +2002-01-28 Andrew Cagney <ac131313@redhat.com> + + * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro. + (target_byte_order): Initialize to BFD_ENDIAN_BIG. + (initialize_current_architecture): Update target_byte_order using + information from BFD. + * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT): + * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete. + +2002-01-28 Andrew Cagney <ac131313@redhat.com> + + * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here... + * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken. + + * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in + #ifdef INVALID_FLOAT. + * infcmd.c (do_registers_info): Ditto. + * values.c (unpack_double): Ditto. Add comment. + + * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was + already commented out. + +2002-01-26 Andreas Schwab <schwab@suse.de> + + * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define. + * m68klinux-nat.c: Update ptrace interface for fetching/storing + registers and add support for PTRACE_GETREGS. + +2002-01-24 Andrew Cagney <ac131313@redhat.com> + + GDB 5.1.1 released from 5.1 branch. + * NEWS: Add 5.1.1 news. + * README: Sync with 5.1 branch. + +2002-01-23 Fred Fish <fnf@redhat.com> + + * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to + stabstring on initial malloc. Reallocing will copy it for us, + if necessary. + +2002-01-23 Elena Zannoni <ezannoni@redhat.com> + + * Makefile.in (hpread_h): Delete. + (HFILES_NO_SRCDIR): Remove hpread.h. + (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c. + (hpread.o): Update dependencies. + (hp-psymtab-read.o, hp-symtab-read.o): Remove. + + * hp-psymtab-read.c: Remove file. + * hp-symtab-read.c: Remove file. + * hpread.h: Remove file. + + * hpread.c: Merge all contents of hp-psymtab-read.c, + hp-symtab-read.c and hpread.h into this file, as it was prior to + January 1999. + + * config/pa/hpux11w.mh, config/pa/hpux11.mh, + config/pa/hpux1020.mh, config/pa/hppaosf.mh, + config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES): + Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o. + +2002-01-23 Elena Zannoni <ezannoni@redhat.com> + + * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset, + fill_gregset): Call gdbarch_tdep() just once, assign result to + variable and use that, instead of calling the function several + times. + +2002-01-24 Alexandre Oliva <aoliva@redhat.com> + + * configure.host: Accept sparcv9 as alias for sparc64. + * configure.tgt: Likewise. + +2002-01-22 Kevin Buettner <kevinb@redhat.com> + + * solib-aix5.c (build_so_list_from_mapfile) + (aix5_relocate_main_executable): Fix xcalloc() calls so order of + arguments is not reversed. + * solib-sunos.c (sunos_relocate_main_executable): Likewise. + * solib-svr4.c (svr4_relocate_main_executable): Likewise. + +2002-01-22 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and + modified version of obsolete sh_fetch_pseudo_register. + (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read. + (sh4_register_read): New function. + (sh_pseudo_register_write): New function. Renamed and modified + version of obsolete sh_store_pseudo_register. + (sh_store_pseudo_register): Rename to sh_pseudo_register_write. + (sh4_register_write): New function. + (sh_gdbarch_init): Remove setting of gdbarch function + fetch_pseudo_register and store_pseudo_register. Remove setting of + register_convert_to_raw, register_convert_to_virtual, + register_convertible. + (sh_sh4_register_convertible): Delete. No longer needed. All is + taken care by architecture specific functions + register_read/register_write. + (sh_sh4_register_convert_to_virtual): Make static. + (sh_sh4_register_convert_to_raw): Ditto. + +2002-01-22 Andrew Cagney <ac131313@redhat.com> + + * doublest.c (floatformat_is_negative): Assert FMT is non NULL. + (floatformat_is_nan, floatformat_mantissa): Ditto. + + * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT + for builtin_type_ieee_single_little, builtin_type_ieee_double_big, + builtin_type_ieee_double_little, + builtin_type_ieee_double_littlebyte_bigword, + builtin_type_m68881_ext, builtin_type_i960_ext, + builtin_type_m88110_ext, builtin_type_m88110_harris_ext, + builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword, + builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and + builtin_type_ia64_quad_big, builtin_type_ia64_quad_little. + +2002-01-22 Corinna Vinschen <vinschen@redhat.com> + + * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless + parameter. Set frameless flag if it exists and depended of + whether the scanned function is frameless or not. + (xstormy16_skip_prologue): If function is frameless, return + result of xstormy16_scan_prologue(). + (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue() + call. + +2002-01-21 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments, + sh_generic_show_regs, sh3_show_regs, sh3e_show_regs, + sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs, + sh_sh4_register_byte, sh_sh4_register_raw_size, + sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type, + sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual, + sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register, + sh_store_pseudo_register, sh_do_pseudo_register): Call + gdbarch_tdep() just once, assign result to variable and use that, + instead of calling the function several times. + +2002-01-20 Mark Kettenis <kettenis@gnu.org> + + * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P + macros instead of LAST_FPU_CTRL_REGNUM. + (store_register): Likewise. + +2002-01-21 Jim Blandy <jimb@redhat.com> + + * infcmd.c (run_command): Check that the `exec' target layer's BFD + is up-to-date before running the program, not just when a program + exits. + +2002-01-21 Fred Fish <fnf@redhat.com> + + * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue + when we have found all instructions we are looking for. + +2002-01-21 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (arm_register_name): New function. + (arm_registers_names): Make static. + * config/arm/tm-arm.h (arm_register_names): Delete declaration. + (arm_register_name): Declare. + (REGISTER_NAME): Use it. + +2002-01-21 Richard Earnshaw <rearnsha@arm.com> + Kevin Buettner <kevinb@redhat.com> + + Convert arm targets to new FRAME interface. + * arm-tdep.c (struct frame_extra_info): Remove fsr. + (arm_frame_find_save_regs): Delete. + (arm_frame_init_saved_regs): New. + (arm_init_extra_frame_info): Alloacte saved_regs as required. + Allocate extra_info as required. Convert all uses of fsr.regs + to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields + to use extra_info. + (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg) + (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise. + (check_prologue_cache, save_prologue_cache): Likewise. + (_initialize_arm_tdep): Ensure prologue_cache is correctly set up. + * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete. + (FRAME_FIND_SAVED_REGS): Delete. + (arm_frame_find_saved_regs): Delete prototype. + (arm_frame_init_saved_regs): New prototype. + (FRAME_INIT_SAVED_REGS): Define. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + * config/arc/tm-arc.h (IEEE_FLOAT): Delete. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + From Jeff Law <law@redhat.com>: + * infttrace.c: Include <sys/pstat.h>. + (child_pid_to_exec_file): Revamp. Use pstat call to get the + exec file if the ttrace equivalent fails. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''. + (closeLogFile): Ditto. + +2002-01-20 Michael Chastain <mec@shout.net> + + * top.c (print_gdb_version): Bump copyright year to 2002. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena + Zannoni and Eli Zaretskii. + +2002-01-20 Daniel Jacobowitz <drow@mvista.com> + + * buildsym.c: Update copyright years. + * c-typeprint.c: Likewise. + * dwarf2read.c: Likewise. + * f-typeprint.c: Likewise. + * gdbtypes.c: Likewise. + * gdbtypes.h: Likewise. + * hp-symtab-read.c: Likewise. + * hpread.c: Likewise. + * mdebugread.c: Likewise. + * p-typeprint.c: Likewise. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + * remote-sim.c (gdbsim_open): Simplify code testing the macro + TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always + byte-order selectable. + * sparc-tdep.c (sparc_target_architecture_hook): Ditto. + * arch-utils.c: Ditto. + (set_endian): Ditto. + (set_endian_from_file): Ditto. + * gdbserver/low-sim.c (create_inferior): Ditto. + * gdbarch.sh: Ditto. + * gdbarch.h: Re-generate. + * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P): + * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): + * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE): + * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P): + * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P): + * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P): + * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE): + * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete + macro definition. + * config/mips/tm-wince.h: Remove #undef of macro + TARGET_BYTE_ORDER_SELECTABLE. + * config/sh/tm-wince.h: Ditto. + +2002-01-20 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.h (struct cplus_struct_type): Add is_artificial to + member function fields. Add accessor macro + TYPE_FN_FIELD_ARTIFICIAL. + * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods. + * c-typeprint.c (c_type_print_base): Skip artificial member + functions. + +2002-01-20 Daniel Jacobowitz <drow@mvista.com> + + * f-typeprint.c: Delete unused function f_type_print_args. + * p-typeprint.c: Delete unused function pascal_type_print_args. + +2002-01-20 Daniel Jacobowitz <drow@mvista.com> + + * gdbtypes.h (struct type): Fix whitespace. Remove obsolete + comment. Add ``artificial'' to ``union field_location''. + + * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL. + + * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0. + * mdebugread.c (parse_symbol): Likewise. + * stabsread.c (define_symbol): Likewise. + * hp-symtab-read.c (hpread_function_type): Likewise, instead of + initializing TYPE_FIELD_BITPOS to n (obsolete). + (hpread_doc_function_type): Likewise. + * hpread.c (hpread_function_type): Likewise. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + * configure.in (host_makefile_frag): Only require a host makefile + fragment when a native build. + * configure: Re-generate. + +2002-01-20 Andrew Cagney <ac131313@redhat.com> + + * doublest.h (floatformat_from_type): Declare. + * doublest.c (floatformat_from_type): New function. + (convert_typed_floating): Use. + + * valprint.c (print_floating): Replace checks for IEEE_FLOAT with + call to function floatformat_from_type. + + * gdbarch.sh (IEEE_FLOAT): Delete. + * gdbarch.h, gdbarch.c: Re-generate. + * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro. + * config/i386/tm-i386.h (IEEE_FLOAT): Ditto. + * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto. + * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto. + * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto. + * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto. + * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto. + * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto. + * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto. + * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto. + * config/arm/tm-arm.h (IEEE_FLOAT): Ditto. + * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto. + + * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float. + * x86-64-tdep.c (i386_gdbarch_init): Ditto. + * sparc-tdep.c (sparc_gdbarch_init): Ditto. + * sh-tdep.c (sh_gdbarch_init): Ditto. + * mips-tdep.c (mips_gdbarch_init): Ditto. + * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. + * cris-tdep.c (cris_gdbarch_init): Ditto. + +2002-01-20 Jiri Smid <smid@suse.cz> + + * configure.host, configure.tgt: Support x86-64. + * NEWS: Note new target x86-64. + + * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed. + * x86-64-linux-nat.c (x86_64_register_u_addr): New function. + * config/i386/nm-x86-64.h (ATTACH_LWP): Removed. + * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o, + x86-64-linux-nat.o): Fix dependencies. + +2002-01-19 Andrew Cagney <ac131313@redhat.com> + + * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE. + * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro .... + * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here. + * config/sparc/xm-sun4os4.h: Delete file. + * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable. + +2002-01-19 Andrew Cagney <ac131313@redhat.com> + + * config/sparc/sparclynx.mh (XM_FILE): Delete. + * config/rs6000/rs6000lynx.mh (XM_FILE): Delete. + * config/m68k/m68klynx.mh (XM_FILE): Delete. + * config/i386/i386lynx.mh (XM_FILE): Delete. + * config/rs6000/xm-rs6000ly.h: Delete file. + * config/sparc/xm-sparclynx.h: Delete file. + * config/m68k/xm-m68klynx.h: Delete file. + * config/i386/xm-i386lynx.h: Delete file. + * config/xm-lynx.h: Delete file. + * config/djgpp/fnchange.lst: Update. + +2002-01-19 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_register_byte): New function. + (alpha_register_raw_size): Ditto. + (alpha_register_virtual_size): Ditto. + (alpha_skip_prologue_internal): Renamed from + alpha_skip_prologue. + (alpha_skip_prologue): New version that calls + alpha_skip_prologue_internal. + (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal. + * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove + second argument from alpha_skip_prologue. + (REGISTER_BYTE): Use alpha_register_byte. + (REGISTER_RAW_SIZE): Use alpha_register_raw_size. + (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size. + (FRAMELESS_FUNCTION_INVOCATION): Use + generic_frameless_function_invocation_not. + (FRAME_NUM_ARGS): Use frame_num_args_unknown. + (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double. + +2002-01-19 Andrew Cagney <ac131313@redhat.com> + + * config/mips/xm-news-mips.h: Delete file. + * config/mips/news-mips.mh (XM_FILE): Delete makefile variable. + + * config/m88k/xm-m88k.h: Delete file. + * config/m88k/xm-dgux.h: Do not include xm-m88k.h. + * config/m88k/xm-delta88v4.h: Ditto. + * config/m88k/xm-delta88.h: Ditto. + + * config/alpha/xm-fbsd.h: Delete file. + * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable. + + * config/sparc/xm-sparc.h: Delete file. + * Makefile.in (xm-sun4os4.h): Delete dependency. + * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h. + * config/sparc/xm-sun4os4.h: Ditto. + * config/sparc/xm-linux.h: Ditto. + + * config/i386/xm-windows.h: Delete file. + +2002-01-19 Andrew Cagney <ac131313@redhat.com> + + * utils.c: Include <sys/param.h> for MAXPATHLEN. + (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined. + +2002-01-19 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_call_dummy_words): New. + * config/alpha/tm-alpha.h (CALL_DUMMY): Remove. + (CALL_DUMMY_P): Define. + (CALL_DUMMY_WORDS): Define. + (SIZEOF_CALL_DUMMY_WORDS): Define. + +2002-01-19 Per Bothner <per@bothner.com> + + * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name + isn't NULL, which can happen with some gcj-3.x-produced code. + +2002-01-19 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_register_virtual_type): New function. + (alpha_init_frame_pc_first): Ditto. + (alpha_fix_call_dummy): Ditto. + (alpha_store_struct_return): Ditto. + (alpha_extract_struct_value_address): Ditto. + * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use + alpha_register_virtual_type. + (STORE_STRUCT_RETURN): Use alpha_store_struct_return. + (EXTRACT_STRUCT_VALUE_ADDRESS): Use + alpha_extract_struct_value_address. + (FIX_CALL_DUMMY): Use alpha_fix_call_dummy. + (INIT_FRAME_PC): Use init_frame_pc_noop. + (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first. + +2002-01-19 Mark Kettenis <kettenis@gnu.org> + + * i386gnu-nat.c: Include "i386-tdep.h". + (fetch_fpregs): Simplify code dealing with uninitialized floating + point states such that it doesn't require FP7_REGNUM. + +2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (frame_extra_info): New. + (alpha_find_saved_regs): Make static. Use + frame->extra_info. + (alpha_frame_init_saved_regs): New function. + (alpha_frame_saved_pc): Use frame->extra_info. + (temp_saved_regs): Don't declare as struct frame_saved_regs. + (heuristic_proc_desc): Adjust for temp_saved_regs changes. + (init_extra_frame_info): Rename to... + (alpha_init_extra_frame_info): ...this. Use frame->extra_info. + (alpha_print_extra_frame_info): New function. + (alpha_frame_locals_address): Ditto. + (alpha_frame_args_address): Ditto. + (alpha_pop_frame): Use frame->extra_info. + * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use + alpha_frame_args_address. + (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address. + (alpha_find_saved_regs): Remove prototype. + (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs. + (EXTRA_FRAME_INFO): Remove. + (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info. + (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info. + +2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_osf_in_sigtramp): New function. + (alpha_cannot_fetch_register): Ditto. + (alpha_cannot_store_register): Ditto. + (alpha_register_convertible): Ditto. + (alpha_use_struct_convention): Ditto. + * config/alpha/tm-alpha.h: Update copyright years. + (IN_SIGTRAMP): Use alpha_osf_in_sigtramp. + (INNER_THAN): Use core_addr_lessthan. + (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register. + (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register. + (REGISTER_CONVERTIBLE): Use alpha_register_convertible. + (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention. + (FRAME_CHAIN): Remove unnecessary cast. + +2002-01-18 Andrew Cagney <ac131313@redhat.com> + + * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is + obsolete. + +2002-01-18 Andrew Cagney <ac131313@redhat.com> + + * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright. + * monitor.c, remote-array.c, remote-bug.c: Ditto. + * remote-e7000.c, remote-es.c, remote-mips.c: Ditto. + * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto. + * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto. + * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto. + * x86-64-linux-nat.c: Ditto. + +2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c (alpha_register_name): New function. + * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove. + (REGISTER_NAME): Define. + +2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> + + * config/nm-nbsd.h (KERNEL_U_ADDR): Remove. + +2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> + + * alpha-tdep.c: Update copyright years. + (alpha_next_pc): New function. + (alpha_software_single_step): Ditto. + * config/alpha/tm-alpha.h: Add prototype for + alpha_software_single_step. + +2002-01-18 Jason Thorpe <thorpej@wasabisystems.com> + + * alphabsd-nat.c: Update copyright years. + (fill_gregset): Use regcache_collect. + (fill_fpregset): Likewise. + (fetch_inferior_registers): Only fetch integer registers + if requested to do so. + (store_inferior_registers): Only store integer registers + if requested to do so. + +2002-01-17 Andrew Cagney <ac131313@redhat.com> + + * config/alpha/alpha-osf3.mh (XDEPFILES): Delete. + * config/alpha/alpha-osf2.mh (XDEPFILES): Delete. + * config/alpha/alpha-osf1.mh (XDEPFILES): Delete. + * config/alpha/alpha-linux.mh (XDEPFILES): Delete. + * config/alpha/fbsd.mh (XDEPFILES): Delete. + * config/arm/linux.mh (XDEPFILES): Delete. + * config/arm/nbsd.mh (XDEPFILES): Delete. + * config/i386/i386dgux.mh (XDEPFILES): Delete. + * config/i386/i386sol2.mh (XDEPFILES): Delete. + * config/i386/i386m3.mh (XDEPFILES): Delete. + (NATDEPFILES): Move i387-tdep.o and core-aout.o to here. + * config/i386/i386gnu.mh (XDEPFILES): Delete. + * config/i386/fbsd.mh (XDEPFILES): Delete. + * config/i386/i386bsd.mh (XDEPFILES): Delete. + * config/i386/i386sco5.mh (XDEPFILES): Delete. + * config/i386/i386v4.mh (XDEPFILES): Delete. + * config/i386/i386v42mp.mh (XDEPFILES): Delete. + * config/i386/i386sco4.mh (XDEPFILES): Delete. + * config/i386/i386aix.mh (XDEPFILES): Delete. + * config/i386/go32.mh (XDEPFILES): Delete. + * config/i386/cygwin.mh (XDEPFILES): Delete. + * config/i386/i386lynx.mh (XDEPFILES): Delete. + * config/i386/i386mach.mh (XDEPFILES): Delete. + * config/i386/i386v32.mh (XDEPFILES): Delete. + * config/i386/linux.mh (XDEPFILES): Delete. + * config/i386/nbsdelf.mh (XDEPFILES): Delete. + * config/i386/ncr3000.mh (XDEPFILES): Delete. + * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES. + * config/i386/i386sco.mh (XDEPFILES): Delete. + * config/i386/i386v.mh (XDEPFILES): Delete. + * config/i386/nbsd.mh (XDEPFILES): Delete. + * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES. + * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES. + * config/i386/symmetry.mh (XDEPFILES): Delete. + * config/i386/obsd.mh (XDEPFILES): Delete. + * config/i386/x86-64linux.mh (XDEPFILES): Delete. + * config/ia64/linux.mh (XDEPFILES): Delete. + * config/ia64/aix.mh (XDEPFILES): Delete. + * config/m68k/apollo68b.mh (XDEPFILES): Delete. + * config/m68k/dpx2.mh (XDEPFILES): Delete. + * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES. + * config/m68k/apollo68v.mh (XDEPFILES): Delete. + * config/m68k/hp300bsd.mh (XDEPFILES): Delete. + * config/m68k/linux.mh (XDEPFILES): Delete. + * config/m68k/m68klynx.mh (XDEPFILES): Delete. + * config/m68k/m68kv4.mh (XDEPFILES): Delete. + * config/m68k/nbsd.mh (XDEPFILES): Delete. + * config/m68k/sun2os3.mh (XDEPFILES): Delete. + * config/m68k/sun2os4.mh (XDEPFILES): Delete. + * config/m68k/sun3os3.mh (XDEPFILES): Delete. + * config/m68k/sun3os4.mh (XDEPFILES): Delete. + * config/m88k/delta88.mh (XDEPFILES): Delete. + * config/m88k/delta88v4.mh (XDEPFILES): Delete. + * config/m88k/m88k.mh (XDEPFILES): Delete. + * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES. + * config/mips/linux.mh (XDEPFILES): Delete. + * config/mips/irix6.mh (XDEPFILES): Delete. + * config/mips/irix5.mh (XDEPFILES): Delete. + * config/mips/irix4.mh (XDEPFILES): Delete. + * config/mips/irix3.mh (XDEPFILES): Delete. + * config/mips/decstation.mh (XDEPFILES): Delete. + * config/mips/mipsm3.mh (XDEPFILES): Delete. + (NATDEPFILES): Move core-aout.o to here. + * config/ns32k/nbsd.mh (XDEPFILES): Delete. + * config/pa/hpux1020.mh (XDEPFILES): Delete. + * config/pa/hppabsd.mh (XDEPFILES): Delete. + * config/pa/hppahpux.mh (XDEPFILES): Delete. + * config/pa/hpux11w.mh (XDEPFILES): Delete. + * config/pa/hppaosf.mh (XDEPFILES): Delete. + * config/pa/hpux11.mh (XDEPFILES): Delete. + * config/powerpc/aix.mh (XDEPFILES): Delete. + * config/powerpc/nbsd.mh (XDEPFILES): Delete. + * config/powerpc/linux.mh (XDEPFILES): Delete. + * config/romp/rtbsd.mh: Rename XDEPFILES. + * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete. + * config/rs6000/aix4.mh (XDEPFILES): Delete. + * config/rs6000/rs6000.mh (XDEPFILES): Delete. + * config/s390/s390.mh (XDEPFILES): Delete. + * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES. + * config/sparc/sun4sol2.mh (XDEPFILES): Delete. + * config/sparc/sun4os4.mh (XDEPFILES): Delete. + * config/sparc/sparclynx.mh (XDEPFILES): Delete. + * config/sparc/nbsdelf.mh (XDEPFILES): Delete. + * config/sparc/nbsd.mh (XDEPFILES): Delete. + * config/sparc/linux.mh (XDEPFILES): Delete. + * config/vax/vaxult.mh (XDEPFILES): Delete. + * config/vax/vaxult2.mh (XDEPFILES): Delete. + * Makefile.in (DEPFILES): Remove XDEPFILES. + +2002-01-17 Andrew Cagney <ac131313@redhat.com> + + * utils.c (internal_verror): Fix comments, default is yes not no. + Update queries to match. Default to quit and dump core. + +2002-01-17 Andrew Cagney <ac131313@redhat.com> + + * breakpoint.c: Update assuming #if UI_OUT is always true. Update + copyright. + * defs.h, event-top.c, gdbcmd.h: Ditto. + * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto. + * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto. + * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto. + * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto. + * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto. + * mi/mi-main.c:Ditto. + + * stack.c, symfile.c: Update copyright. + +2002-01-17 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c, + gdbserver/low-nbsd.c, gdbserver/low-sim.c, + gdbserver/low-sparc.c, gdbserver/low-sun3.c, + gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices. + +2002-01-17 Daniel Jacobowitz <drow@mvista.com> + + * gdbserver/low-hppabsd.c (myattach): New function, returning -1. + * gdbserver/low-lynx.c (myattach): Likewise. + * gdbserver/low-nbsd.c (myattach): Likewise. + * gdbserver/low-sim.c (myattach): Likewise. + * gdbserver/low-sparc.c (myattach): Likewise. + * gdbserver/low-sun3.c (myattach): Likewise. + + * gdbserver/low-linux.c (myattach): New function. + + * gdbserver/server.c (attach_inferior): New function. + (main): Handle "--attach". + +2002-01-16 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS (language support): Daniel Jacobwitz is C++ + maintainer. + +2002-01-15 Daniel Jacobowitz <drow@mvista.com> + + * c-typeprint.c (is_type_conversion_operator): Add additional + check for non-conversion operators. + +2002-01-15 Michael Snyder <msnyder@redhat.com> + + * linux-proc.c: Add "info proc" command, a la procfs.c. + (read_mapping): New function, abstract and re-use code. + (linux_find_memory_regions): Use new func read_mapping. + (linux_info_proc_cmd): New function, implement "info proc". + (_initialize_linux_proc): Add new command "info proc". + +2002-01-15 Michael Snyder <msnyder@redhat.com> + + * symfile.c (generic_load): Use bfd_map_over_sections method + instead of manipulating bfd structure members directly. + (add_section_size_callback): New function, bfd sections callback + used by generic_load. + (load_sections_callback): New function, bfd sections callback + used by generic_load. + +2002-01-15 Elena Zannoni <ezannoni@redhat.com> + + [Based on work by Jim Blandy] + * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export. + (builtin_type_vec128): Export. + * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD + types. + (builtin_type_vec128): New builtin type for 128 bit vector + registers. + (build_gdbtypes): Initialize builtin_type_v16qi and + builtin_type_v8hi. Create the vec128 register builtin type + structure. + (build_builtin_type_vec128): New function. + (_initialize_gdbtypes): Register builtin_type_v16qi and + builtin_type_v8hi with gdbarch. Same for builtin_type_vec128. + * rs6000-tdep.c (rs6000_register_virtual_type): Change type of + AltiVec register to new builtin type. + +2001-01-15 Daniel Jacobowitz <drow@mvista.com> + + * stabsread.c (read_type): Pass dbx_lookup_type (typenums) + to make_cv_type. + +2002-01-14 Andrew Cagney <ac131313@redhat.com> + + * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename + CLEAN_UP_REGISTER_VALUE. + * regcache.c (supply_register): Update only call. + +2002-01-14 Andrew Cagney <ac131313@redhat.com> + + * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*, + a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and + a29k-*-vxworks* targets as obsolete. + +2002-01-14 Michael Snyder <msnyder@redhat.com> + + * linux-proc.c (linux_do_thread_registers): Ignore fpxregs + until we can resolve portability issues. + * gregset.h: Remove references to fpxregs. + * gcore.c (gcore_command): Initialize note_sec to NULL. + +2002-01-13 Andrew Cagney <ac131313@redhat.com> + + * signals.c (target_signal_to_name): Rewrite. Only use + signals[].name when in bounds and non-NULL. + +2002-01-13 Andrew Cagney <ac131313@redhat.com> + + From Petr Ledvina <ledvinap@kae.zcu.cz>: + * signals.c (target_signal_to_name): Verify that SIG is within the + bounds of the signals array. + +2002-01-13 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Remove arm-coff and arm-pe from target list. + +2002-01-13 Keith Seitz <keiths@redhat.com> + + * stack.c (print_frame_info_base): Print the frame's pc + only if when print_frame_info_listing_hook is not defined. + +2002-01-13 Keith Seitz <keiths@redhat.com> + + * varobj.c (varobj_set_value): Make sure that there were no + errors evaluating the object before attempting to set its + value. + value_cast now properly adjusts VALUE_ADDRESS for baseclasses, + so this offset adjustment is no longer necessary. + (create_child): Don't set the error flag if the child is + a CPLUS_FAKE_CHILD. + (value_of_child): If value_fetch_lazy fails, return NULL + so that callers will be notified that an error occurred. + (c_value_of_variable): Delay check of variable's validity + until later. We actually want all structs and unions to have + the value "{...}". + Do not return "???" for variables which could not be evaluated. + This error condition must be returned to the caller so that it + can get the error condition from gdb. + (cplus_name_of_child): Adjust index for vptr before figuring + out the name of the child. + (cplus_value_of_child): If a child's (real) parent is not valid, + don't even bother trying to give a value for it. Just return + an error. Change all instances in this function. + (cplus_type_of_child): If our parent is one of the "fake" + parents, we need to get at the type of the real parent, and + derive the child's true type using this information. + +2002-01-13 Andrew Cagney <ac131313@redhat.com> + + From 2002-01-09 John Marshall <johnm@falch.net>: + * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to + sources.redhat.com, and tweak some related URLs which had + suffered from linkrot. + +2002-01-13 Andrew Cagney <ac131313@redhat.com> + + From Jeff law: + * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte + structures passed in registers. + +2002-01-13 Eli Zaretskii <eliz@is.elta.co.il> + + * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous + white space which prevented compilation. Reported by DSK + <dsk@student.unsw.edu.au>. + +2002-01-11 Michael Snyder <msnyder@redhat.com> + + * symfile.c (build_section_addr_info_from_section_tab): + Use bfd access method instead of manipulating bfd directly. + (syms_from_objfile): Ditto. + (simple_overlay_update_1): Ditto. + (simple_overlay_update): Ditto. + (generic_load): Ditto. + (overlay_unmapped_address): FIXME comment, bfd access methods. + (sections_overlap): FIXME comment, bfd access methods. + (pc_in_mapped_range): FIXME comment, bfd access methods. + (pc_in_unmapped_range): FIXME comment, bfd access methods. + (section_is_mapped): FIXME comment, bfd access methods. + (section_is_overlay): FIXME comment, bfd access methods. + + * symfile.c (generic_load): Whitespace and long line cleanups. + Remove duplicate variable, change several local variables to + more appropriate data types. + (print_transfer_performance): Use %lu instead of %ld for ulongs. + +2002-01-12 Andrew Cagney <ac131313@redhat.com> + + From Peter Schauer: + * language.c (longest_local_hex_string_custom): Use phex_nz to + convert NUM to a hex string. + +2002-01-12 Elena Zannoni <ezannoni@redhat.com> + + * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in + the function. + Update Copyright year. + +2002-01-12 Andrew Cagney <ac131313@redhat.com> + + * language.c (longest_raw_hex_string): Delete unused function. + +2002-01-11 Petr Sorfa <petrs@caldera.com> + + * MAINTAINERS (write-after-approval): Add myself. + * dwarf2read.c (read_tag_string_type): Handling of + DW_AT_byte_size. + (read_tag_string_type): FORTRAN fix to prevent propagation of + first string size. + (set_cu_language): Handling of DW_LANG_Fortran95 + +2002-01-11 Richard Earnshaw <rearnsha@arm.com> + + * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid -> + GETPID(inferior_ptid). + (store_inferior_registers): Likewise. + +2002-01-10 Jason Merrill <jason@redhat.com> + + * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup. + Fix DW_OP_minus. + +2002-01-10 Andrew Cagney <ac131313@redhat.com> + + * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001 + and bfd/elf32-sh-nbsd.c. + +2002-01-10 Michael Snyder <msnyder@redhat.com> + + * NEWS: Mention --pid and corefile/proc-id behavior change. + + * Makefile.in: Add rules for gcore.o and linux-proc.o. + * gcore.c: Include cli/cli-decode.h instead of command.h. + + * main.c (captured_main): Add new command line option "--pid". + If the second command line argument (following the symbol-file) + begins with a digit, try to attach to it before trying to open + it as a corefile. + (print_gdb_help): Document the "--pid" argument. + +2002-01-10 Eli Zaretskii <eliz@is.elta.co.il> + + * completer.c (command_completer): New function. + + * completer.h <command_completer>: Add prototype. + + * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the + completer for the "help" command. + +2002-01-09 Jason Merrill <jason@redhat.com> + + * c-typeprint.c (is_type_conversion_operator): Fix thinko. + +2002-01-09 Michael Snyder <msnyder@redhat.com> + + * i386-linux-nat.c (fill_fpxregset): Make global. + (store_fpxregset): Ditto. + + * gregset.h (gdb_fpxregset_t): Define. + (supply_fpxregset): Prototype. + (fill_fpxregset): Prototype. + + * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo. + +2002-01-09 Richard Earnshaw <rearnsha@arm.com> + + * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS. + * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise. + * config/arm/tm-nbsd.h (get_longjmp_target): Likewise. + +2002-01-09 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Update target maintainer rules so that any + Maintainer can approve a tested patch for a maintenance-only + target. + +2002-01-09 Richard Earnshaw <rearnsha@arm.com> + + * MAINTAINERS (write-after-approval): Add myself. + + * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to + IN_SIGTRAMP. + +2002-01-08 Michael Snyder <msnyder@redhat.com> + + * linux-proc.c (child_pid_to_exec_file): Use readlink to get the + real name of the executable, rather than the /proc name. + +2002-01-03 Michael Snyder <msnyder@redhat.com> + + Implement a "generate-core-file" command in gdb, save target state. + * gcore.c: New file. Implement new command 'generate-core-file'. + Save a corefile image of the current state of the inferior. + * linux-proc.c: Add linux-specific code for saving corefiles. + * target.h (struct target_ops): Add new target vectors for saving + corefiles; to_find_memory_regions and to_make_corefile_notes. + (target_find_memory_regions): New macro. + (target_make_corefile_notes): New macro. + * target.c (update_current_target): Inherit new target methods. + (dummy_find_memory_regions): New place-holder method. + (dummy_make_corefile_notes): New place-holder method. + (init_dummy_target): Initialize new dummy target vectors. + * exec.c (exec_set_find_memory_regions): New function. + Allow the exec_ops vector for memory regions to be taken over. + (exec_make_note_section): New function, target vector method. + * defs.h (exec_set_find_memory_regions): Export prototype. + * procfs.c (proc_find_memory_regions): New function, corefile method. + (procfs_make_note_section): New function, corefile method. + (init_procfs_ops): Set new target vector pointers. + (find_memory_regions_callback): New function. + (procfs_do_thread_registers): New function. + (procfs_corefile_thread_callback): New function. + * sol-thread.c (sol_find_memory_regions): New function. + (sol_make_note_section): New function. + (init_sol_thread_ops): Initialize new target vectors. + * inftarg.c (inftarg_set_find_memory_regions): New function. + Allow to_find_memory_regions vector to be taken over. + (inftarg_set_make_corefile_notes): New function. + Allow to_make_corefile_notes vector to be taken over. + * thread-db.c (thread_db_new_objfile): Don't activate thread-db + interface layer if not target_has_execution (may be a corefile). + * config/i386/linux.mh: Add gcore.o to NATDEPFILES. + * config/sparc/sun4sol2.mh: Ditto. + * config/alpha/alpha-linux.mh: Ditto. + * config/arm/linux.mh: Ditto. + * config/i386/x86-64linux.mh: Ditto. + * config/ia64/linux.mh: Ditto. + * config/m68k/linux.mh: Ditto. + * config/mips/linux.mh: Ditto. + * config/powerpc/linux.mh: Ditto. + * config/sparc/linux.mh: Ditto. + +2002-01-07 Michael Snyder <msnyder@redhat.com> + + * arm-linux-nat.c: Remove references to regcache.c internal data + (registers[] and register_valid[]). + +2002-01-07 Michael Snyder <msnyder@redhat.com> + + * linux-proc.c: New file. Implement child_pid_to_exec_file, + so that attaching to a pid will automatically read the process's + symbol file and shlibs. + * Makefile.in: Add rule for linux-proc.o. + * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE. + * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES. + * config/arm/linux.mh: Ditto. + * config/i386/linux.mh: Ditto. + * config/i386/x86-64linux.mh: Ditto. + * config/ia64/linux.mh: Ditto. + * config/m68k/linux.mh: Ditto. + * config/mips/linux.mh: Ditto. + * config/powerpc/linux.mh: Ditto. + * config/sparc/linux.mh: Ditto. + +2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr> + + * win32-nat.c: Add i386-tdep.h dependency. + +2002-01-07 Michael Snyder <msnyder@redhat.com> + + * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT + instead of bfd_get_arch_size. Don't bail out just because + there's no exec_bfd. + + * cp-valprint.c (cp_print_value): FIXME comment, alloca size. + * p-valprint.c (pascal_object_print_value): Ditto. + * somread.c (som_symtab_read): Ditto. + * symfile.c (simple_free_overlay_region_table): Ditto. + * valops.c (value_assign): Ditto. + + * tracepoint.c (tracepoint_save_command): From Klee Dienes -- + use tilde_expand and strerror for opening save-tracepoints file. + + * thread-db.c (thread_db_new_objfile): Indendation fix. + + * infptrace.c (GDB_MAX_ALLOCA): New define. + (child_xfer_memory): Use xmalloc/xfree instead of alloca if the + size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte, + can be overridden with whatever value is appropriate to the host). + * infttrace.c (child_xfer_memory): Add FIXME warning about use of + alloca to allocate potentially large buffer. + * rs6000-nat.c (child_xfer_memory): Ditto. + * symm-nat.c (child_xfer_memory): Ditto. + * x86-64-linux-nat.c (child_xfer_memory): Ditto. + +2002-01-07 Jackie Smith Cashion <jsmith@redhat.com> + + From Nick Clifton <nickc@redhat.com> + * d10v-tdep.c: Set STACK_START to 0x200bffe. + +2002-01-07 Michael Snyder <msnyder@redhat.com> + + * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): + Don't use exec_bfd if it's NULL. + +2002-01-06 Mark Kettenis <kettenis@gnu.org> + + * valops.c (value_arg_coerce): Fix formatting. + +2002-01-06 Andrew Cagney <ac131313@redhat.com> + + * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>. + * gnu-nat.c: Ditto. + +2002-01-06 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff, + arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms, + i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf, + ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and + z8k-coff have not been multi-arched. Update z8k-coff build + status. + +2002-01-06 Andrew Cagney <ac131313@redhat.com> + + * MAINTAINERS: Mark a29k target as obsolete. + * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o) + (remote-mm.o, remote-udi.o): Obsolete. Remove references in + comments. + * NEWS: Note that a29k targets are obsolete. + * a29k-tdep.c: Mark as obsolete. + * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*, + a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and + a29k-*-vxworks* targets as obsolete. + * remote-adapt.c: Obsolete. + * remote-eb.c: Obsolete. + * remote-mm.c: Obsolete. + * remote-udi.c: Obsolete. + * config/a29k/a29k-udi.mt: Obsolete. + * config/a29k/a29k.mt: Obsolete. + * config/a29k/tm-a29k.h: Obsolete. + * config/a29k/tm-vx29k.h: Obsolete. + * config/a29k/vx29k.mt: Obsolete. + +2002-01-05 Andrew Cagney <ac131313@redhat.com> + + * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN + with BFD_ENDIAN_BIG. + +2002-01-05 Andrew Cagney <ac131313@redhat.com> + + * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>. + * configure, config.in: Re-generate. + * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>. + * defs.h: Do not include <endian.h>. + +2002-01-05 Jason Thorpe <thorpej@wasabisystems.com> + + * acconfig.h (HAVE_PT_GETXMMREGS): New. + * config.in: Regenerate. + * configure.in: Update copyright years. + Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>. + * configure: Regenerate. + * i386bsd-nat.c: Update copyright years. + (fill_gregset): Use regcache_collect. + (fetch_inferior_registers): Only fetch integer registers + if requested to do so. Add support for XMM registers + using PT_GETXMMREGS. + (store_inferior_registers): Only store integer registers + if requested to do so. Add support for XMM registers + using PT_SETXMMREGS. + * i386nbsd-nat.c (fetch_inferior_registers): Remove. + (store_inferior_registers): Remove. + (fetch_core_registers): Use supply_gregset and i387_supply_fsave. + (fetch_elfcore_registers): New function. + (i386nbsd_elfcore_fns): New. + (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns. + * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and + i386bsd-nat.o. + * config/i386/nbsdelf.mh (NATDEPFILES): Likewise. + * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o. + * config/i386/nbsdelf.mt (TDEPFILES): Likewise. + * config/i386/tm-nbsd.h: Update copyright years. + (HAVE_SSE_REGS): Define. + (IN_SIGTRAMP): Define as i386bsd_in_sigtramp. + (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start. + (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end. + (SIGCONTEXT_PC_OFFSET): Remove. + (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc. + +2002-01-05 Andrew Cagney <ac131313@redhat.com> + + * configure.tgt: Remove powerpc-*-macos* target. + * config/m68k/xm-mpw.h: Delete file. + * config/xm-mpw.h: Delete file. + * ser-mac.c: Delete file. + * mpw-make.sed: Delete file. + * mpw-config.in: Delete file. + * mac-xdep.c: Delete file. + * mac-gdb.r: Delete file. + * mac-defs.h: Delete file. + * mac-nat.c: Delete file. + * config/powerpc/macos.mh: Delete file. + * config/powerpc/macos.mt: Delete file. + * config/powerpc/nm-macos.h: Delete file. + * config/powerpc/tm-macos.h: Delete file. + * source.c (openp, open_source_file): Remove obsolete code. + * top.c (gdb_readline): Ditto. + * utils.c (query): Ditto. + * event-top.c (display_gdb_prompt): Ditto. + * Makefile.in (ser-mac.o): Delete obsolete target. + * NEWS: Update. + +2002-01-04 Andrew Cagney <ac131313@redhat.com> + + * defs.h (BIG_ENDIAN): Delete macro definition. + * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c, + coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h, + findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c, + printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c, + remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c, + stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h, + config/a29k/tm-vx29k.h, config/arm/tm-arm.h, + config/d30v/tm-d30v.h, config/fr30/tm-fr30.h, + config/h8300/tm-h8300.h, config/h8500/tm-h8500.h, + config/m32r/tm-m32r.h, config/m68k/tm-m68k.h, + config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h, + config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c, + mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG. + * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG. + * gdbarch.c: Re-generate. + +2002-01-04 Daniel Jacobowitz <drow@mvista.com> + + * thread-db.c (thread_db_new_objfile): Do not enable thread_db + for core files. + +2002-01-04 Jason Thorpe <thorpej@wasabisystems.com> + + * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o. + +2002-01-04 Andrew Cagney <ac131313@redhat.com> + + * value.h (value_ptr): Delete typedef. + +2002-01-04 Jason Thorpe <thorpej@wasabisystems.com> + + * i386nbsd-nat.c: Update copyright years. + Include i386-tdep.h. + +2002-01-04 Elena Zannoni <ezannoni@redhat.com> + + * stabsread.c: Update copyright years. + + From Debashis Mahata <debashis.mahata@wipro.com>: + (read_struct_fields): Deal with Sun C compiler erroneous stab + output for structs and unions. + Fix PR gdb/269. + +2002-01-04 Daniel Jacobowitz <drow@mvista.com> + + * p-valprint.c: Include "cp-abi.h" for baseclass_offset + prototype. + +2002-01-04 Daniel Jacobowitz <drow@mvista.com> + + * cp-abi.c: Fix whitespace. + (baseclass_offset): New wrapper function. + * cp-abi.h (baseclass_offset): Add prototype. + (struct cp_abi_ops): Add baseclass_offset pointer. + + * valops.c (vb_match): Move to... + * gnu-v2-abi.c (vb_match): here. + * valops.c (baseclass_offset): Move to... + * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename. + + * gnu-v3-abi.c (gnuv3_baseclass_offset): New function. + + * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset. + * gnu-v3-abi.c (init_gnuv3_ops): Likewise. + * hpacc-abi.c (init_hpacc_ops): Likewise. + +2002-01-04 Daniel Jacobowitz <drow@mvista.com> + + * valops.c (find_overload_match): Accept obj as a + reference parameter. Update it before returning. + * value.h (find_overload_match): Update prototype. + * eval.c (evaluate_subexp_standard): Pass object to + find_overload_match by reference. + +2002-01-03 Andrew Cagney <ac131313@redhat.com> + + * valarith.c: Replace value_ptr with struct value pointer. Remove + register attribute from value declarations. + * valops.c: Ditto. + * value.h: Ditto. + * scm-lang.c (scm_lookup_name): Ditto. + +2002-01-03 Michael Snyder <msnyder@redhat.com> + + Abstract the functionality of iterating over mapped memory + regions into a general purpose iterator function. + * procfs.c (iterate_over_mappings): New function, general purpose + iterator for memory sections. + (proc_iterate_over_mappings): Reimplement using iterate_over_mappings. + (solib_mappings_callback): New function, callback for above. + (info_proc_mappings): Reimpliment using iterate_over_mappings. + (info_mappings_callback): New function, callback for above. + + * procfs.c (proc_set_watchpoint): Add cast to suppress warning. + +2002-01-01 Mark Kettenis <kettenis@gnu.org> + + * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member. + * i386-tdep.c: Include "elf-bfd.h". + (process_note_abi_tag_sections): New function. + (i386_gdbarch_init): Add code to recognize various OS/ABI + combinations. + + * maint.c (_initialize_maint_cmds): Add missing \ in + string-literal. + +For older changes see ChangeLog-2001 + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +End: |