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2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-1/+13
* symfile.c (symbol_file_add_from_memory): #if 0 function. (add_symbol_file_from_memory_command): #if 0 function body, call error instead.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney25-38/+70
* gdbcore.h: Update copyright. (deprecated_add_core_fns): Rename add_core_fns. * win32-nat.c (_initialize_core_win32): Update. * sun3-nat.c (_initialize_core_sun3): Update. * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update. * rs6000-nat.c (_initialize_core_rs6000): Update. * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update. * nto-tdep.c (_initialize_nto_tdep): Update. * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update. * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update. * mips-nat.c (_initialize_core_mips): Update. * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update. * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update. * m68klinux-nat.c (_initialize_m68k_linux_nat): Update. * lynx-nat.c (_initialize_core_lynx): Update. * irix5-nat.c (_initialize_core_irix5): Update. * i386-interix-nat.c (_initialize_core_interix): Update. * cris-tdep.c (_initialize_cris_tdep): Update. * corelow.c (deprecated_add_core_fns): Update. * core-regset.c (_initialize_core_regset): Update. * core-aout.c (_initialize_core_aout): Update. * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update. * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update. * alpha-nat.c (_initialize_core_alpha): Update.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-0/+235
* gdb.base/sigstep.c: New file. * gdb.base/sigstep.exp: New file.
2004-04-21* rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.Jim Blandy2-2/+6
2004-04-19 * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):Daniel Jacobowitz2-54/+22
Delete. (dwarf_alloc_block): Take a CU argument. Use the comp_unit_obstack. (read_attribute_value): Update calls to dwarf_alloc_block. (dwarf2_build_psymtabs_hard): Don't initialize or clean up dwarf2_tmp_obstack. (psymtab_to_symtab_1): Likewise. Clean up using free_stack_comp_unit. (add_to_cu_func_list): Use the comp_unit_obstack.
2004-04-19 * dwarf2read.c (dwarf2_flag_true_p): New function.Joel Brobecker2-2/+29
(die_is_declaration): Use the function above. Add some comments.
2004-04-18* sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): SpecifyMark Kettenis2-3/+8
architecture when registering sparcnbsd_core_osabi_sniffer. Adjust comment.
2004-04-18* infcall.c (find_function_addr): Add FUNCTION_START_OFFSET toMark Kettenis2-1/+4
return value.
2004-04-18Based on a patch from Brian Ford <ford@vss.fsi.com>:Mark Kettenis2-60/+66
* i386-tdep.c: Correct register numbering scheme comments throughout. (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum. (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum. (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above. (i386_gdb_arch_init): Likewise.
2004-04-18* Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.cMark Kettenis2-2/+6
and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and ppcnbsd-tdep.o.
2004-04-18* m68k-tdep.h: Tweak comments.Mark Kettenis3-20/+23
* m68k-tdep.c: Tweak comment.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung5-19/+51
* Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h). * hppa-hpux-tdep.c (hppa-tdep.h): Include. (hppa_hpux_som_init_abi): Set is_elf to 0. (hppa_hpux_elf_init_abi): Set is_elf to 1. * hppa-tdep.c (low_text_segment_address): Remove global. (record_text_segment_lowaddr): Pass in low address as parameter. Use section offset to calculate segment address. (internalize_unwinds): Define low_text_segment_address as local and pass to record_text_segment_lowaddr for ELF targets. (hppa_gdbarch_init): Zero fill tdep structure. (hppa_dump_tdep): Print tdep structure. * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung4-24/+22
* hppa-tdep.c (hppa_pseudo_register_read): Define. (hppa_gdbarch_init): Set pseudo_register_read. * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove. * regcache.c (supply_register): Remove check for DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung8-185/+204
* Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h) * hppa-tdep.c (hppa_objfile_priv_data): New. (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Use HPPA_INSTRUCTION_SIZE. (read_unwind_info): Use objfile_data to reference unwind info. (find_unwind_entry): Likewise. (hpread_adjust_stack_address): Move to hpread.c. (_initialize_hppa_tdep): Register hppa objfile data. * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Define. (unwind_table_entry, unwind_stub_types): Move from tm-hppa.h. (obj_unwind_info, obj_private_struct): Move from tm-hppa.h, and rename with hppa_ prefix. * hpread.c (hppa-tdep.h): Include. (hpread_adjust_stack_address): Move from hppa-tdep.c. (hpread_read_function_type, hpread_read_doc_function_type) (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address directly. Use objfile_data to access solib data. * pa64solib.c (hppa-tdep.h): Include. (pa64_solib_add_solib_objfile): Use objfile_data to access solib data. * somsolib.c (hppa-tdep.h): Include. (som_solib_add_solib_objfile): Use objfile_data to access solib data. * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type) (inferior_status): Remove unused forward declarations. (INSTRUCTION_SIZE): Move to hppa-tdep.c. (unwind_table_entry, unwind_stub_types, obj_unwind_info) (obj_private_struct): Move to hppa-tdep.h. (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung2-25/+17
* hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue) (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline) (hppa_in_solib_return_trampoline, hppa_cannot_store_register) (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc): Remove forward declaration and make static. (hppa_reg_struct_has_addr): Remove.
2004-04-17 * observer.sh: Move comments in sed command to first column.Joel Brobecker2-8/+12
2004-04-172004-04-16 Jason Molenda (jmolenda@apple.com)Jason Molenda2-70/+74
* frame.c: Minor typeo corrections in comments.
2004-04-17*** empty log message ***gdbadmin1-1/+1
2004-04-16 * gdb.gdb/observer.exp (test_normal_stop_notifications): UpdateJoel Brobecker2-1/+9
call to observer_notify_normal_stop.
2004-04-16 * observer.c (observer_test_first_notification_function): UpdateJoel Brobecker2-3/+10
function profile. (observer_test_second_notification_function): Likewise. (observer_test_third_notification_function): Likewise.
2004-04-16From Brian Ford <ford@vss.fsi.com>:Mark Kettenis4-0/+23
* i386-tdep.c (i386_coff_init_abi): New function. * i386-tdep.h (i386_coff_init_abi): New prototype. * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it. Use correct register number translation functions for DWARF and DWARF 2.
2004-04-16 * dwarf2read.c: Back out my previous change, it was incorrect.Joel Brobecker2-22/+6
2004-04-16 * dwarf2read.c: Include "hashtab.h".Daniel Jacobowitz3-275/+787
(struct dwarf2_cu): Add partial_dies, comp_unit_obstack, has_namespace_info. (struct partial_die_info): Add comments. Use bitfields to reduce memory footprint. Add scope, scope_set, has_specification, spec_offset, die_parent, die_child, and die_sibling. (peek_die_abbrev): Add prototype. (partial_read_comp_unit_head): New function, broken out from dwarf2_build_psymtabs_hard. (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr. Use partial_read_comp_unit_head. Initialize the CU and comp_unit_obstack. Update calls to read_partial_die and scan_partial_symbols. Use free_stack_comp_unit and load_partial_dies. (scan_partial_symbols): Change PDI to a pointer. Use the child and sibling pointers to walk partial DIEs. Call fixup_partial_die. Update calls to helper functions. Remove NAMESPACE argument. Update comments. (partial_die_parent_scope, partial_die_full_name): New functions. (add_partial_symbol): Remove namespace argument. Update call to pdi_needs_namespace. Use partial_die_full_name. Handle DW_TAG_namespace. Check has_namespace_info flag. (pdi_needs_namespace): Remove NAMESPACE argument. Just check the tag. Handle namespaces. (add_partial_namespace, add_partial_enumeration): Simplify. (guess_structure_name): New function, derived from add_partial_structure. (add_partial_structure): Remove. (determine_class_name): Update comment. (dwarf2_read_abbrevs): Set has_namespace_info flag. (is_type_tag_for_partial, load_partial_dies): New functions. (read_partial_die): Pass abbrev and abbrev_len as arguments. Record specifications instead of following them immediately. (find_partial_die_in_comp_unit, find_partial_die) (fixup_partial_die, free_stack_comp_unit) (hashtab_obstack_allocate, dummy_obstack_deallocate) (partial_die_hash, partial_die_eq): New functions. * Makefile.in (hashtab_h): Define. (dwarf2read.o): Update dependencies. (observer_inc, observer_h): Move to the correct section.
2004-04-16 * dwarf2read.c (dwarf2_attribute_true_p): New function.Joel Brobecker2-2/+27
(die_is_declaration): Use the function above.
2004-04-16 * dwarf2read.c (read_structure_scope): Identify stub typesJoel Brobecker2-5/+8
using die_is_declaration() only.
2004-04-16*** empty log message ***gdbadmin1-1/+1
2004-04-15.Roland McGrath1-46/+59
2004-04-152004-04-08 Roland McGrath <roland@redhat.com>Roland McGrath2-99/+195
* symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as argument instead of NAME. (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open in call to symbol_file_add_with_addrs_or_offsets. (build_addr_info): New function, helper for ... (symbol_file_add_from_memory): New function. (add_symbol_file_from_memory_command): New function using that. (_initialize_symfile): Register it for add-symbol-file-from-memory. (pre_add_symbol_hook): Add const to argument type. * symfile.h (symbol_file_add_from_memory): Declare it.
2004-04-152004-04-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-0/+164
* gdb.base/siginfo.c: New file. * gdb.base/siginfo.exp: New file.
2004-04-15* NEWS (New native configurations): Mention OpenBSD/vax.Mark Kettenis5-0/+38
* configure.host: Add vax-*-openbsd*. * config/vax/obsd.mh: New file. * config/vax/nm-obsd.h: New file.
2004-04-15* vax-tdep.c: Include "regset.h".Mark Kettenis3-3/+57
(vax_supply_gregset): New function. (vax_gregset): New variable. (vax_regset_from_core_section): New function. (vax_gdbarch_init): Set regset_from_core_section. * Makefile.in (vax-tdep.o): Update dependencies.
2004-04-152004-04-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney8-77/+196
* observer.c (normal_stop_subject, observer_notify_normal_stop) (observer_normal_stop_notification_stub) (observer_attach_normal_stop, observer_detach_normal_stop): Delete, replaced by #include "observer.inc". * infrun.c (normal_stop): Pass "stop_bpstat" to observer_notify_normal_stop. * Makefile.in (observer_inc): Define. (observer.o): Update dependencies. (observer.h, observer.inc): New rules. * observer.h: Delete file. * observer.sh: New file. Index: doc/ChangeLog 2004-04-08 Andrew Cagney <cagney@redhat.com> * observer.texi (GDB Observers): Rework, provide generic observer definitions and then a list of observable events.
2004-04-15* vax-tdep.c (vax_frame_cache): Fix typo.Mark Kettenis2-1/+5
2004-04-15*** empty log message ***gdbadmin1-1/+1
2004-04-14* NEWS (New native configurations): Mention NetBSD/vax.Mark Kettenis7-0/+78
* configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*. * config/vax/nbsdelf.mh: New file. * config/vax/nbsdaout.mh: New file. * config/vax/nm-nbsd.h: New file. * config/vax/nm-nbsdaout.h: New file.
2004-04-14* vaxnbsd-tdep.c: New file.Mark Kettenis6-0/+113
* Makefile.in (vaxnbsd-tdep.o): New dependency. * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*. * config/vax/nbsd.mt: New file. * config/vax/tm-nbsd.h: New file.
2004-04-14* Makefile.in (vaxbsd-nat.o): New dependency.Mark Kettenis2-0/+3
2004-04-14* vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.Mark Kettenis3-29/+56
* vax-tdep.c (vax_store_arguments): Remove struct_return and struct_addr arguments. Don't push return value address. (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as arguments to vax_store_arguments. Store return value address in R1. (vax_store_struct_return, vax_extract_return_value) (vax_store_return_value): Remove functions. (vax_return_value): New function. (vax_gdbarch_init): Set return value. Don't set deprecated_store_struct_return, deprecated_extract_struct_return and deprecated_store_return_value.
2004-04-14 * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle nullAndreas Schwab3-3/+15
value buffer. * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
2004-04-14* vax-tdep.c (vax_store_arguments, vax_push_dummy_call)Mark Kettenis2-65/+105
(vax_unwind_dummy_id): New functions. (vax_push_dummy_frame, vax_pop_frame): Remove functions. (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove variables. (vax_fix_call_dummy): Remove function. (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id. Don't set deprecated_push_dummy_frame, deprecated_pop_frame, call_dummy_location, deprecated_call_dummy_words, deprecated_sizeof_call_dummy_words, deprecated_call_dummy_breakpoint_offset, deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy, and deprecated_dummy_write_sp.
2004-04-14*** empty log message ***gdbadmin1-1/+1
2004-04-132004-04-13 David Carlton <carlton@kealia.com>David Carlton2-2/+7
* MAINTAINERS: Move myself to "paper trail" section.
2004-04-13*** empty log message ***gdbadmin1-1/+1
2004-04-12 * gdb.base/sep.exp: Fix typo in comment.Joel Brobecker2-1/+5
2004-04-12 * gdb.base/sep.c: New file.Joel Brobecker4-0/+155
* gdb.base/sep-proc.c: New file. * gdb.base/sep.exp: New testcase.
2004-04-12* vax-tdep.c: Include "frame-base.h", "frame-unwind.h" andMark Kettenis3-135/+203
"trad-frame.h". (vax_frame_init_saved_regs): Remove function. (vax_sigtramp_saved_pc): Remove function. (vax_frame_saved_pc): Remove function. (vax_frame_args_address): Remove function. (vax_frame_num_args): Rewrite. (vax_frame_chain): Remove function. (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with VAX_FP_REGNUM. (vax_pop_frame): Likewise. (vax_saved_pc_after_call): Remove function. (struct vax_frame_cache): New structure. (vax_frame_cache): New function. (vax_frame_this_id): New function. (vax_frame_prev_register): New function. (vax_frame_unwind): New variable. (vax_frame_sniffer): New function. (vax_frame_base_address): New function. (vax_frame_args_address): New function. (vax_frame_base): New variable. (vax_unwind_pc): New function. (vax_gdbarch_init): Don't set deprecated_init_frame_pc, deprecated_fp_regnum, deprecated_saved_pc_after_call, deprecated_frame_chain, deprecated_frame_saved_pc, deprecated_frame_args_address and deprecated_frame_init_saved_regs. * Makefile.in (vax-tdep.o): Update dependencies.
2004-04-12* vaxbsd-nat.c: New file.Mark Kettenis2-0/+96
2004-04-12* vax-tdep.h: Update copyright year. Adjust comments.Mark Kettenis3-73/+64
(VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE, VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros. (vax_regnum): New enum. Replacing... (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM) (VAX_PS_REGNUM): ... these removed macros. * vax-tdep.c (vax_register_name): Remove prototype. (vax_register_name): Reorganize somewhat. Use ARRAY_SIZE. (vax_register_byte, vax_register_raw_size, vax_register_virtual_size, vax_register_virtual_type): Remove functions. (vax_register_type): New function. (vax_breakpoint_from_pc): Reorganize. (vax_gdbarch_init): Set register_type. Don't set deprecated_register_size, deprecated_register_bytes, deprecated_register_byte, deprecated_register_raw_size, deprecated_max_register_raw_size, deprecated_register_virtual_size, deprecated_max_register_virtual_size and deprecated_register_virtual_type. Add comment on stack direction.
2004-04-12Fix botched commit:Mark Kettenis2-1/+7
* amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM, AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM, AMD64_FS_REGNUM and AMD64_GS_REGNUM.
2004-04-12*** empty log message ***gdbadmin1-1/+1
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