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Diffstat (limited to 'gdb/ChangeLog-2010')
| -rw-r--r-- | gdb/ChangeLog-2010 | 11959 |
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diff --git a/gdb/ChangeLog-2010 b/gdb/ChangeLog-2010 new file mode 100644 index 0000000..a0a3c2b --- /dev/null +++ b/gdb/ChangeLog-2010 @@ -0,0 +1,11959 @@ +2010-12-31 Michael Snyder <msnyder@vmware.com> + + * annotate.c: Comment cleanup, shorten long lines. + * arch-utils.c: Ditto. + * arch-utils.h: Ditto. + * auxv.c: Ditto. + * auxv.h: Ditto. + * ax-gdb.c: Ditto. + * ax-gdb.h: Ditto. + * ax-general.c: Ditto. + * breakpoint.h: Ditto. + * buildsym.h: Ditto. + + * charset.c: Ditto. + * charset.h: Ditto. + * c-lang.c: Ditto. + * c-lang.h: Ditto. + * coff-pe-read.c: Ditto. + * coff-pe-read.h: Ditto. + * coffread.c: Ditto. + * command.h: Ditto. + * complaints.c: Ditto. + * complaints.h: Ditto. + * completer.c: Ditto. + * completer.h: Ditto. + * corefile.c: Ditto. + * corelow.c: Ditto. + * core-regset.c: Ditto. + * cp-abi.c: Ditto. + * cp-abi.h: Ditto. + * cp-namespace.c: Ditto. + * cp-support.c: Ditto. + * cp-support.h: Ditto. + * cp-valprint.c: Ditto. + * cp-typeprint.c: Ditto. + * c-valprint.c: Ditto. + +2010-12-30 Mike Frysinger <vapier@gentoo.org> + + * bfin-tdep.c (bfin_register_type): Move || to start of line. + +2010-12-29 Michael Snyder <msnyder@vmware.com> + + * bcache.c: Comment clean-up, shorten long lines.. + * block.c: Ditto. + * blockframe.c: Ditto. + * breakpoint.c: Ditto. + * bsd-kvm.c: Ditto. + * buildsym.c: Ditto. + +2010-12-29 Jie Zhang <jie.zhang@analog.com> + + * configure.tgt (bfin-*-*): Set build_gdbserver to yes. + * NEWS: Mention new Blackfin support. + * regformats/reg-bfin.dat: New file. + +2010-12-29 Jie Zhang <jie.zhang@analog.com> + Mike Frysinger <vapier@gentoo.org> + + * Makefile.in (ALLDEPFILES): Add bfin-linux-tdep.c and bfin-tdep.c. + (HFILES_NO_SRCDIR): Add bfin-tdep.h. + (ALL_TARGET_OBS): Add bfin-linux-tdep.o and bfin-tdep.o. + * NEWS: Mention new Blackfin port. + * bfin-tdep.c, bfin-tdep.h, bfin-linux-tdep.c, + syscalls/bfin-linux.xml: New files. + * configure.tgt (bfin-*-*): Handle bfin targets. + +2010-12-29 Hui Zhu <teawater@gmail.com> + + * ax-gdb.c (gen_expr): Change error message. + +2010-12-29 Joel Brobecker <brobecker@adacore.com> + + * gdb.c: Revert the previous change, which was probably committed + by accident. + +2010-12-29 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c: Fix typo in comment. + +2010-12-29 Joel Brobecker <brobecker@adacore.com> + + * ada-valprint.c (ada_val_print_1): Print null array pointers as + `0x0' rather than `(null)'. Add assertion. + +2010-12-29 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.h (ada_coerce_to_simple_array): Add declaration. + * ada-lang.c (ada_typedef_target_type): New function. + (desc_base_type): Add handling of fat pointer typedefs. + (ada_coerce_to_simple_array): Make non-static. + (decode_packed_array_bitsize): Add handling of fat pointer typedefs. + Add assertion. + (ada_template_to_fixed_record_type_1, ada_to_fixed_type) + (ada_check_typedef): Add handling of fat pointer typedefs. + (ada_evaluate_subexp) [OP_FUNCALL]: Likewise. + * ada-typeprint.c (ada_print_type): Add handling of fat pointer + typedefs. + * ada-valprint.c (ada_val_print_1): Convert fat pointers that are not + array accesses to simple arrays rather than simple array pointers. + (ada_value_print): In the case of array descriptors, do not print + the value type description unless it is an array access. + +2010-12-29 Joel Brobecker <brobecker@adacore.com> + + * target.h (enum target_object): Expand the documentation of + TARGET_OBJECT_OSDATA a bit. + +2010-12-28 Michael Snyder <msnyder@vmware.com> + + * command.h: Comment clean-up, shorten long lines. + * cli/cli-cmds.c: Ditto. + * cli/cli-cmds.h: Ditto. + * cli/cli-decode.c: Ditto. + * cli/cli-decode.h: Ditto. + * cli/cli-dump.c: Ditto. + * cli/cli-interp.c: Ditto. + * cli/cli-logging.c: Ditto. + * cli/cli-script.c: Ditto. + * cli/cli-setshow.c: Ditto. + * cli/cli-setshow.h: Ditto. + +2010-12-28 Michael Snyder <msnyder@vmware.com> + + * event-loop.c: Comment clean-up, shorten long lines. + * event-loop.h: Ditto. + * event-top.c: Ditto. + * gdb.c: Ditto. + * gdb.h: Ditto. + * main.c: Ditto. + * top.c: Ditto. + * top.h: Ditto. + +2010-12-28 Pedro Alves <pedro@codesourcery.com> + + * ax-gdb.c (gen_expr) <OP_REGISTER>: Error out if trying to + collect a user register. + +2010-12-28 Hui Zhu <teawater@gmail.com> + + * gdbarch.sh (ax_pseudo_register_collect, + ax_pseudo_register_push_stack): new callbacks. + (agent_expr): Forward declare. + * gdbarch.h, gdbarch.c: Regenerate. + * ax-gdb.c (gen_expr): Remove pseudo-register check code. + * ax-general.c (user-regs.h): New include. + (ax_reg): Call gdbarch_ax_pseudo_register_push_stack. + (ax_reg_mask): Call gdbarch_ax_pseudo_register_collect. + * mips-tdep.c (ax.h): New include. + (mips_ax_pseudo_register_collect, + mips_ax_pseudo_register_push_stack): New functions. + (mips_gdbarch_init): Set mips_ax_pseudo_register_collect and + mips_ax_pseudo_register_push_stack. + +2010-12-28 Yao Qi <yao@codesourcery.com> + + * arm-tdep.c (arm_register_aliases): Remove sp, pc, and fp. + +2010-12-28 Joel Brobecker <brobecker@adacore.com> + + * inf-child.c (inf_child_acknowledge_created_inferior): Delete. + (inf_child_target): Do not set t->to_acknowledge_created_inferior. + * inf-ptrace.c (inf_ptrace_create_inferior): Remove call to + target_acknowledge_created_inferior. + * inf-ttrace.c (inf_ttrace_him): Likewise. + * target.h (struct target_ops): Delete to_acknowledge_created_inferior + field. + (target_acknowledge_created_inferior): Delete. + * target.c (update_current_target): Remove setting of + to_acknowledge_created_inferior field. Do default value for that + field either. + (debug_to_acknowledge_created_inferior): Delete. + (setup_target_debug): Remove setting of + current_target.to_acknowledge_created_inferior. + +2010-12-27 Pedro Alves <pedro@codesourcery.com> + + gdb/ + * breakpoint.c (breakpoint_restore_shadows): When looking for the + location with the lowest address that overlaps the memory range we + want to restore shadows for, account for multiple locations at the + same address. + +2010-12-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup - renaming. + * breakpoint.c: Use bl for `*bp_location' variables, blp_tmp for + `**bp_location' helper variables, b_tmp for `*breakpoint' helper + variables. + +2010-12-27 Kevin Buettner <kevinb@redhat.com> + Hui Zhu <teawater@gmail.com> + + * mips-tedp.c (mips_register_name): Add comments. + +2010-12-23 Yao Qi <yao@codesourcery.com> + + * arm-tdep.c (thumb_analyze_prologue): Move some code ... + (EXTRACT_MOVW_MOVT_IMM_T): ... here. New macro. + (EXTRACT_MOVW_MOVT_IMM_A): New macro. + (arm_analyze_load_stack_chk_guard): New. + (arm_skip_stack_protector): New. + (arm_skip_prologue): Adjust post_prologue_pc by + arm_skip_stack_protector. + + +2010-12-23 Yao Qi <yao@codesourcery.com> + + * arm-tdep.c (arm_gdbarch_init): Remove invoke to + set_gdbarch_deprecated_fp_regnum. + +2010-12-22 Marc Khouzam <marc.khouzam@ericsson.com> + + * inferior.c (remove_inferior_command): Don't remove an active inferior. + * mi/mi-main.c (mi_cmd_remove_inferior): Ditto. + +2010-12-21 Tom Tromey <tromey@redhat.com> + + * thread.c (print_thread_info): Make a ui-out table in CLI mode. + +2010-12-20 Yao Qi <yao@codesourcery.com> + + * arm-tdep.c (arm_register_reggroup_p): New. + (arm_gdbarch_init): Set arm_register_reggroup_p for hook + register_reggroup_p. + +2010-12-20 Yao Qi <yao@codesourcery.com> + + * features/arm-core.xml: Add attribute type to reg from r0 to r12. + * features/arm-with-iwmmxt.c: Regenerate. + * features/arm-with-neon.c: Regenerate. + * features/arm-with-vfpv2.c: Regenerate. + * features/arm-with-vfpv3.c: Regenerate. + +2010-12-17 Marc Khouzam <marc.khouzam@ericsson.com> + + * mi/mi-main.c (mi_cmd_remove_inferior): Don't delete current inferior. + (get_other_inferior): New. + +2010-12-17 Marc Khouzam <marc.khouzam@ericsson.com> + + * python/py-progspace.c (py_free_pspace): Obtain arch another + way to avoid dereferencing a null pointer. + +2010-12-17 Michael Snyder <msnyder@vmware.com> + + * utils.c (do_my_cleanups): Comment fix-up. + +2010-12-17 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (make_mips16_addr): New function. + (mips_elf_make_msymbol_special): Don't set the low bit in the + symbol's address. + (mips_read_pc, mips_unwind_pc, mips_addr_bits_remove): Strip bit + indicating mips16 address, if present. + (mips_write_pc): Set bit indicating mips16 address when in a mips16 + function. + (mips_eabi_push_dummy_call, mips_o64_push_dummy_call): Likewise, + but for each function pointer argument to inferior function call. + +2010-12-17 Tom Tromey <tromey@redhat.com> + + * psympriv.h (struct partial_symtab) <readin>: Move field + earlier. + +2010-12-16 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_convert_register_float_case_p) + (mips_convert_register_gpreg_case_p): New functions. + (mips_convert_register_p): Invoke new functions above. + (mips_register_to_value): Add case for fetching value shorter + than 64 bits from a 64-bit register. + (mips_value_to_register): Add case for storing value shorter + than 64 bits into a 64-bit register. + +2010-12-16 Joel Borggrén-Franck <joel.borggren.franck@gmail.com> + + * python/py-value.c (value_object_type) <tp_flags>: Add + Py_TPFLAGS_BASETYPE. + +2010-12-16 Mike Frysinger <vapier@gentoo.org> + + * NEWS: Mention new sim --map-info flag. + +2010-12-15 Doug Evans <dje@google.com> + + * dwarf2read.c (_initialize_dwarf2_read): Fix help text of + "save gdb-index" command. + +2010-12-15 Tom Tromey <tromey@redhat.com> + + * infrun.c (save_infcall_control_state): Handle the + exception-resume breakpoint. + (restore_infcall_control_state): Likewise. + (discard_infcall_control_state): Likewise. + +2010-12-15 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_pseudo_register_write): Sign extend 32-bit + cooked values that are being transferred to 64-bit raw registers. + (mips_pseudo_register_read): Revise to preserve symmetry with + mips_pseudo_register_write(). + +2010-12-15 Greg Watson <g.watson@computer.org> + + * f-exp.y (yylex): Check entire token against keywords. + +2010-12-15 Doug Evans <dje@google.com> + + Rename "maint set python auto-load" to "set auto-load-scripts". + * NEWS: Mention it. + * python/py-auto-load.c (auto_load_scripts): Renamed from + gdbpy_auto_load. + (load_auto_scripts_for_objfile): Update. + (gdbpy_initialize_auto_load): Rename "maint set python auto-load" to + "set auto-load-scripts". + +2010-12-14 Kevin Buettner <kevinb@redhat.com> + + * mips-tdep.c (mips_eabi_push_dummy_call): Place signed, rather + than unsigned, values in registers. + +2010-12-14 Ken Werner <ken.werner@de.ibm.com> + + * valops.c (value_one): Use get_array_bounds to compute the number + of array elements instead of dividing the length of the array by the + length of the element types. + * valarith.c (value_complement, value_neg): Likewise. + +2010-12-14 Joel Brobecker <brobecker@adacore.com> + + * irix5-nat.c: Replace fp_r, fp_regs and fp_scr by __fp_r, __fp_regs + and __fp_scr respectively throughout. + * configure.ac: Compile with -Dsiginfo=__siginfo if building with + Python using GCC on IRIX. + * configure: Regenerate. + +2010-12-13 Kevin Buettner <kevinb@redhat.com> + + * solib-svr4.c (enable_break): Don't attempt to place breakpoints, + when attaching, on the names in bkpt_names: _start, __start, and + main. + +2010-12-12 Stan Shebs <stan@codesourcery.com> + + * value.c (value_of_internalvar): Add case for trace state + variables. + +2010-12-12 Doug Evans <dje@google.com> + + * dwarf2read.c (dwarf2_per_objfile): New member quick_file_names_table. + (dwarf2_per_cu_quick_data): Move definition down to "quick functions" + section. Delete members lines full_names. Rename read_lines to + no_file_data. + (quick_file_names): New struct. + (hash_file_name_entry, eq_file_name_entry): New functions. + (delete_file_name_entry, create_quick_file_names_table): New functions. + (dwarf2_read_index): Initialize quick_file_names_table. + (dw2_get_file_names): Renamed from dw2_require_line_header. + Return pointer to quick_file_names entry. All callers updated. + (dw2_get_real_path): Renamed from dw2_require_full_path. + Replace per_cu arg with pointer to quick_file_names entry. + All callers updated. + (dw2_free_cached_file_names): New function. + (dw2_forget_cached_source_info): Call it (via htab_traverse_noresize). + (dwarf2_initialize_objfile): Initialize quick_file_names_table in + the OBJF_READNOW case. + (dwarf2_free_objfile): Rewrite freeing of quick file names tables. + +2010-12-12 Mark Kettenis <kettenis@gnu.org> + + * mips64obsd-tdep.c (floatformats_mips64_quad): New define. + (mips64obsd_init_abi): Set long_double_bit and long_double_format. + +2010-12-12 Mark Kettenis <kettenis@gnu.org> + + * sparc-tdep.c: Fix typo in comment. + +2010-12-10 Doug Evans <dje@google.com> + + * dwarf2read.c: Whitespace cleanup, plus comment additions. + No code changes. + +2010-12-10 Tom Tromey <tromey@redhat.com> + + * NEWS: Document exception-handling change. + +2010-12-09 Marc Khouzam <marc.khouzam@ericsson.com> + + * mi/mi-parse.c (mi_parse): Wrong error message. + +2010-12-09 Doug Evans <dje@google.com> + + * symfile.h (quick_symbol_functions): Clarify usage of + map_symbol_filenames. + +2010-12-09 Tom Tromey <tromey@redhat.com> + + * mi/mi-parse.h (mi_parse): Update. + * mi/mi-parse.c (mi_parse_cleanup): New function. + (mi_parse): Add 'token' argument. Throw exception on error. + * mi/mi-main.c (mi_print_exception): New function. + (mi_execute_command): Use mi_print_exception. Catch exceptions + from mi_parse. + +2010-12-09 Tom Tromey <tromey@redhat.com> + + PR c++/9593: + * thread.c (clear_thread_inferior_resources): Call + delete_longjmp_breakpoint. + * infrun.c (handle_inferior_event): Handle exception breakpoints. + (handle_inferior_event): Likewise. + (insert_exception_resume_breakpoint): New function. + (check_exception_resume): Likewise. + * inferior.h (delete_longjmp_breakpoint_cleanup): Declare. + * infcmd.c (delete_longjmp_breakpoint_cleanup): No longer static. + (step_1): Set thread's initiating frame. + (until_next_continuation): New function. + (until_next_command): Support exception breakpoints. + (finish_command_continuation): Delete longjmp breakpoint. + (finish_forward): Support exception breakpoints. + * gdbthread.h (struct thread_info) <initiating_frame>: New field. + * breakpoint.h (enum bptype) <bp_exception, bp_exception_resume, + bp_exception_master>: New constants. + (struct bpstat_what) <is_longjmp>: New field. + (set_longjmp_breakpoint): Update. + * breakpoint.c (create_exception_master_breakpoint): New function. + (update_breakpoints_after_exec): Handle bp_exception_master. Call + create_exception_master_breakpoint. + (print_it_typical): Handle bp_exception_master, bp_exception. + (bpstat_stop_status): Handle bp_exception_master. + (bpstat_what): Handle bp_exception_master, bp_exception, + bp_exception_resume. + (bptype_string): Likewise. + (print_one_breakpoint_location): Likewise. + (allocate_bp_location): Likewise. + (set_longjmp_breakpoint): Handle exception breakpoints. Change + interface. + (delete_longjmp_breakpoint): Handle exception breakpoints. + (mention): Likewise. + (struct until_break_command_continuation_args) <thread_num>: New + field. + (until_break_command_continuation): Call + delete_longjmp_breakpoint. + (until_break_command): Support exception breakpoints. + (delete_command): Likewise. + (breakpoint_re_set_one): Likewise. + (breakpoint_re_set): Likewise. + +2010-12-08 Doug Evans <dje@google.com> + + * gdbtypes.h (TYPE_IS_OPAQUE): Reformat. + + * gdbtypes.c (check_typedef): Tweak comment. + + PR symtab/12302 + * dwarf2read.c (struct psymtab_cu_index_map): New struct. + (hash_psymtab_cu_index, eq_psymtab_cu_index): New functions. + (struct addrmap_index_data): New struct. + (add_address_entry): Remove arg `pst', new args `start', `end'. + (add_address_entry_worker, write_address_map): New functions. + (write_psymtabs_to_index): Address table generation moved to + write_address_map. Build a table mapping psymtab to CU index + to pass to it. + + * dwarf2read.c (write_psymtabs_to_index): When stat fails, pass file + name to perror. + + * symfile.h (quick_symbol_functions): Clarify usage of + expand_symtabs_with_filename. + * dwarf2read.c (dw2_expand_symtabs_with_filename): Only iterate over + comp units, ignore type units. + + * dwarf2read.c (dw2_expand_symtabs_with_filename): Use FILENAME_CMP. + +2010-12-07 Doug Evans <dje@google.com> + + * dwarf2read.c (dw2_lookup_symtab): Remove duplicate call to + gdb_realpath. + + PR python/12227 + * NEWS: Mention -data-directory. + * main.c (captured_main): Recognize -data-directory. + +2010-12-06 Marc Khouzam <marc.khouzam@ericsson.com> + + * mi/mi-parse.c (mi_parse): Missing else. + +2010-12-04 Masaki Muranaka <monaka@monami-software.com> + + * configure.tgt: Accept microblaze*-*-linux* for linux target + and microblaze*-*-* for as target. + +2010-12-02 Keith Seitz <keiths@redhat.com> + + * linespec.c (find_method): Move name canonicalization outside + the loop. + Be paranoid and use a cleanup. + +2010-12-01 Doug Evans <dje@google.com> + + * dwarf2read.c (save_gdb_index_command): Add comment. + +2010-12-01 Ulrich Weigand <uweigand@de.ibm.com> + + * valops.c (value_assign): Returned value is never lazy. If a + C++ class type is returned, fix incorrect enclosing type / embedded + offset. If internal variable is returned, allocate new internalvar + value using value_of_internalvar. + + * NEWS: Document changes in behavior of "print x = 0" and similar + expressions. + +2010-11-29 Doug Evans <dje@google.com> + + * python/lib/gdb/printing.py (register_pretty_printer): Change + printer-name:subprinter-name to printer-name;subprinter-name. + * python/lib/gdb/command/pretty_printers.py (parse_printer_regexps): + Ditto. + (InfoPrettyPrinter, EnablePrettyPrinter, DisablePrettyPrinter): Ditto. + +2010-11-29 Tom Tromey <tromey@redhat.com> + + * opencl-lang.c (lval_func_check_synthetic_pointer): New + function. + * value.h (struct lval_funcs) <indirect, check_synthetic_pointer>: + New fields. + (value_bits_synthetic_pointer): Declare. + * value.c (value_bits_synthetic_pointer): New function. + * valprint.c (valprint_check_validity): Handle synthetic + pointers. + * valops.c (value_ind): Use new 'indirect' lval_funcs method. + * valarith.c (value_ptradd): Use set_value_component_location. + * p-valprint.c (pascal_object_print_value_fields): Handle + synthetic pointers. + * jv-valprint.c (java_print_value_fields): Handle synthetic + pointers. + * dwarf2read.c (dwarf_stack_op_name): Add + DW_OP_GNU_implicit_pointer. + (dwarf2_fetch_die_location_block): Add get_frame_pc, baton + arguments. Handle location lists. + (fill_in_loclist_baton): New function. + (dwarf2_symbol_mark_computed): Use it. + * dwarf2loc.h (dwarf2_find_location_expression): Declare. + (dwarf2_fetch_die_location_block): Add get_frame_pc, baton + arguments. + * dwarf2loc.c (dwarf2_find_location_expression): Rename from + find_location_expression. No longer static. Update all callers. + (dwarf_expr_frame_pc): New function. + (per_cu_dwarf_call): Add get_frame_pc, baton arguments. Update + all callers. + (struct piece_closure) <per_cu>: New field. + (allocate_piece_closure): Add per_cu argument. + (read_pieced_value): Handle DWARF_VALUE_IMPLICIT_POINTER. + (check_pieced_value_bits): Remove validity argument, add check_for + argument. Handle DWARF_VALUE_IMPLICIT_POINTER. + (check_pieced_value_validity, check_pieced_value_invalid): + Update. + (check_pieced_synthetic_pointer): New function. + (get_frame_address_in_block_wrapper): New function. + (indirect_pieced_value): New function. + (pieced_value_funcs): Update. + (invalid_synthetic_pointer): New function. + (dwarf2_evaluate_loc_desc_full): Rename from + dwarf2_evaluate_loc_desc. Add byte_offset argument. + (dwarf2_evaluate_loc_desc): Rewrite. + (dwarf2_loc_desc_needs_frame): Set new field on context. + (get_ax_pc): New function. + (disassemble_dwarf_expression): Handle + DW_OP_GNU_implicit_pointer. + * dwarf2expr.h (enum dwarf_value_location) + <DWARF_VALUE_IMPLICIT_POINTER>: New constant. + (struct dwarf_expr_context) <get_frame_pc>: New field. + (struct dwarf_expr_piece) <v.ptr>: New field. + * dwarf2expr.c (add_piece): Handle DWARF_VALUE_IMPLICIT_POINTER. + (execute_stack_op): Handle DW_OP_GNU_implicit_pointer. + * dwarf2-frame.c (no_get_frame_pc): New function. + (execute_stack_op): Set new field on context. + * cp-valprint.c (cp_print_value_fields): Handle synthetic + pointers. + +2010-11-29 Phil Muldoon <pmuldoon@redhat.com> + + PR python/12199 + + * python/py-breakpoint.c (bppy_delete_breakpoint): New function. + +2010-11-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix step_resume_breakpoint unsaved during an infcall. + * gdbthread.h (struct thread_control_state): Move here field + step_resume_breakpoint ... + (struct thread_info): ... from here. + * infrun.c (save_infcall_control_state): Reset + control.step_resume_breakpoint to NULL. + (restore_infcall_control_state, discard_infcall_control_state): Delete + control.step_resume_breakpoint. + * arm-linux-tdep.c, infrun.c, thread.c: Update all the references to + the moved field. + +2010-11-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + Rename and move inferior_thread_state and inferior_status. + * gdbthread.h (struct thread_control_state): New struct, move fields + step_range_start, step_range_end, step_frame_id, step_stack_frame_id, + trap_expected, proceed_to_finish, in_infcall, step_over_calls, + stop_step and stop_bpstat here from struct thread_info. + (struct thread_suspend_state): New struct, move field stop_signal here + from struct thread_info. + (struct thread_info): Move the fields above from this struct. + * inferior.h: Move the inferior_thread_state and inferior_status + declarations comment to their definitions at infrun.c. + (struct inferior_control_state): New struct, move field stop_soon from + struct inferior here. + (struct inferior_suspend_state): New empty struct. + (struct inferior): New fields control and suspend. Move out field + stop_soon. + * infrun.c (struct inferior_thread_state): Rename to ... + (infcall_suspend_state): ... here. Replace field stop_signal by + fields thread_suspend and inferior_suspend. + (save_inferior_thread_state): Rename to ... + (save_infcall_suspend_state): ... here. New variable inf. Update the + code for new fields. + (restore_inferior_thread_state): Rename to ... + (restore_infcall_suspend_state): ... here. New variable inf. Update + the code for new fields. + (do_restore_inferior_thread_state_cleanup): Rename to ... + (do_restore_infcall_suspend_state_cleanup): ... here. + (make_cleanup_restore_inferior_thread_state): Rename to ... + (make_cleanup_restore_infcall_suspend_state): ... here. + (discard_inferior_thread_state): Rename to ... + (discard_infcall_suspend_state): ... here. + (get_inferior_thread_state_regcache): Rename to ... + (get_infcall_suspend_state_regcache): ... here. + (struct inferior_status): Rename to ... + (struct infcall_control_state): ... here. Replace fields + step_range_start, step_range_end, step_frame_id, step_stack_frame_id, + trap_expected, proceed_to_finish, in_infcall, step_over_calls, + stop_step, stop_bpstat and stop_soon by fields thread_control and + inferior_control. + (save_inferior_status): Rename to ... + (save_infcall_control_state): ... here. Update the code for new + fields. + (restore_inferior_status): Rename to ... + (restore_infcall_control_state): ... here. Update the code for new + fields. + (do_restore_inferior_status_cleanup): Rename to ... + (do_restore_infcall_control_state_cleanup): ... here. + (make_cleanup_restore_inferior_status): Rename to ... + (make_cleanup_restore_infcall_control_state): ... here. + (discard_inferior_status): Rename to ... + (discard_infcall_control_state): ... here. + * alpha-tdep.c, breakpoint.c, dummy-frame.c, dummy-frame.h, + exceptions.c, fbsd-nat.c, gdbthread.h, infcall.c, infcmd.c, + inferior.c, inferior.h, infrun.c, linux-nat.c, mi/mi-interp.c, + mips-tdep.c, procfs.c, solib-irix.c, solib-osf.c, solib-spu.c, + solib-sunos.c, solib-svr4.c, thread.c, windows-nat.c: Update all the + references to the moved fields and renamed functions. + +2010-11-26 Jan Kratochvil <jan.kratochvil@redhat.com> + + * infcall.c (struct inferior_thread_state) <siginfo_gdbarch>: Fix up + the comment. + (save_inferior_thread_state): Reset tp->stop_signal. + +2010-11-26 Jan Kratochvil <jan.kratochvil@redhat.com> + + * infcall.c (call_function_by_hand): Remove variable + caller_state_cleanup. + +2010-11-25 Marc Khouzam <marc.khouzam@ericsson.com> + + PR breakpoints/12217 + + * breakpoint.c (is_marker_spec): Check for NULL. + +2010-11-25 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.h: No longer include python.h or python-internal.h. + (struct breakpoint_object): Forward declare. + * defs.h (PyObject) [!HAVE_PYTHON]: Don't define. + * varobj.c (PyObject) [!HAVE_PYTHON]: Define. + * python/py-breakpoint.c (build_bp_list): Cast py_bp_object to + PyObject pointer. + (gdbpy_breakpoint_created): Remove casts around py_bp_object + accesses. + +2010-11-24 Joel Brobecker <brobecker@adacore.com> + + * rs6000-tdep.c (bfd_uses_spe_extensions): Use bfd_elf_get_obj_attr_int + only if HAVE_ELF is defined. + +2010-11-24 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * infrun.c (struct inferior_status) <stepping_over_breakpoint> + (save_inferior_status) <stepping_over_breakpoint> + (restore_inferior_status) <stepping_over_breakpoint>: Rename to + trap_expected. + (struct inferior_status) <step_resume_break_address>: Remove. + +2010-11-24 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * infrun.c (struct inferior_status, save_inferior_status) + (restore_inferior_status): Group and reorder the fields, comment their + groups. + +2010-11-24 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * dictionary.c + (struct dict_vector) <iter_match_first, iter_match_next> + (iter_match_first_hashed, iter_match_next_hashed) + (iter_match_first_linear, iter_match_next_linear) + (dict_iter_match_first, dict_iter_match_next, iter_match_first_hashed) + (iter_match_next_hashed, iter_match_first_linear) + (iter_match_next_linear): Use symbol_compare_ftype. + * dictionary.h: Include symfile.h. + (dict_iter_match_first, dict_iter_match_next): Use + symbol_compare_ftype. + * dwarf2read.c (dw2_map_matching_symbols): Likewise. + * psymtab.c (match_partial_symbol, match_partial_symbol, map_block) + (map_matching_symbols_psymtab): Likewise. + * symfile.h (symbol_compare_ftype): New typedef. + (struct quick_symbol_functions) <map_matching_symbols): Use + symbol_compare_ftype. + +2010-11-23 Tom Tromey <tromey@redhat.com> + + * configure: Rebuild. + * configure.ac (READLINE_TEXI_INCFLAG): New subst. + +2010-11-19 Tom Tromey <tromey@redhat.com> + + * Makefile.in (SUBDIRS): Add doc. + * configure: Rebuild. + * configure.ac: Don't configure in doc. Create doc/Makefile. + +2010-11-23 Phil Muldoon <pmuldoon@redhat.com> + + PR python/12212 + + * python/py-inferior.c (find_thread_object): Check if PIDGET + returns 0. + +010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_to_fixed_type): Expand function documentation. + Return the original type if the main type portions match rather + than when the type themselves match. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_template_to_fixed_record_type_1): + For dynamic fields, check the field size against the maximum + object size. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * mips-irix-tdep.c (mips_irix_n32_stack_tramp_frame_init): New + function. + (mips_irix_n32_stack_tramp_frame): New static global. + (mips_irix_init_abi): Add mips_irix_n32_stack_tramp_frame to + list of unwinder. + +2010-11-22 Jerome Guitton <guitton@adacore.com> + + * ada-tasks.c (get_tcb_types_info): Use C lookups to get + ATCB symbols. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_check_typedef): Call ada_check_typedef only + if type1 is a typedef. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Add + "_finalizer" to the list. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * symfile.c: Remove all "#if 0"/"#endif" blocks. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * symfile.c: Add missing second space after period in various comments. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ada-typeprint.c (print_array_type): Fix formatting in comment. + (print_selected_record_field_types): Fix formatting in function + documentation. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ravenscar-thread.c (_initialize_ravenscar): Fix copy/paste typo + in name of "show ravenscar" prefix command name. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ravenscar-thread.c (show_ravenscar_task_switching_command): + Add missing '\n' in output. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ravenscar-thread.c (running_thread_name): Change value. + (read_thread_id): Remove advance declaration. + (get_running_thread_msymbol): New function. + (has_ravenscar_runtime): Use get_running_thread_msymbol to + compute msym_running_thread. + (get_running_thread_id): Renames read_thread_id. Slight modifications + to not take any argument anymore, using get_running_thread_msymbol + to determine which symbol to use instead. + (ravenscar_running_thread): Use get_running_thread_id instead of + read_thread_id. + +2010-11-22 Joel Brobecker <brobecker@adacore.com> + + * ravenscar-sparc-thread.c (supply_register_at_address): + Fix passing of buf in call to regcache_raw_supply. + +2010-11-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (dwarf2_read_index): Ignore higher .gdb_index versions. + +2010-11-22 Tom Tromey <tromey@redhat.com> + + * Makefile.in (.PRECIOUS): Reference ada-lex.c. + +2010-11-19 Keith Seitz <keiths@redhat.com> + + * data-directory/Makefile.in (SYSCALLS_INSTALL_DIR): + Remove extraneous '/' after $(DESTDIR). + (PYTHON_INSTALL_DIR): Likewise. + +2010-11-19 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix stale memory references. + * elfread.c (elf_symfile_read): Replace xmalloc by bfd_alloc, drop + xfree, new comment. + +2010-11-19 Jan Kratochvil <jan.kratochvil@redhat.com> + Tom Tromey <tromey@redhat.com> + + * Makefile.in (.y.c): Directly create $@ from YLWRAP. + (.PHONY): Remove for .y outputs. + +2010-11-19 Will Drewry <wad@google.com> + Tavis Ormandy <taviso@google.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (decode_locdesc): Enforce location description stack + boundaries. + +2010-11-18 Pierre Muller <muller@ics.u-strasbg.fr> + + * arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP" + instruction is found. + +2010-11-17 Tom Tromey <tromey@redhat.com> + + * value.c (value_entirely_optimized_out): Check the + 'check_any_valid' field. + +2010-11-16 Jan Kratochvil <jan.kratochvil@redhat.com> + + * ada-lang.c (modify_general_field): Remove. + (make_array_descriptor): Replace all modify_general_field calls by + modify_field. + * value.c (modify_field): Update comment. New variable bytesize. + Normalize BITPOS. Initialize BYTESIZE, use it. + +2010-11-16 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (dw2_forget_cached_source_info): Clear the FULL_NAMES + elements after xfree. + +2010-11-16 Tom Tromey <tromey@redhat.com> + + * gdb-add-index.sh: Really remove. + +2010-11-16 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * dwarf2read.c (alloc_one_comp_unit): Rename prototype to ... + (init_one_comp_unit): ... this one. + (prepare_one_comp_unit): New prototype. + (dw2_require_line_header, process_psymtab_comp_unit): Use + init_one_comp_unit. + (process_psymtab_comp_unit): Use prepare_one_comp_unit. + (load_partial_comp_unit): Remove variable attr. Use + init_one_comp_unit with xmalloc. Use prepare_one_comp_unit. + (load_full_comp_unit): Use init_one_comp_unit with xmalloc. Use + prepare_one_comp_unit. + (read_signatured_type): Remove variable attr. Use init_one_comp_unit. + Use prepare_one_comp_unit. + (alloc_one_comp_unit): Rename to ... + (init_one_comp_unit): ... here and remove there calloc, new parameter + cu. + (prepare_one_comp_unit): New function. + +2010-11-14 Pierre Muller <muller@ics.u-strasbg.fr> + + * arm-tdep.c (arm_in_function_epilogue_p): Fix code to avoid + possible used of uninitialized variable. + +2010-11-12 Nathan Froyd <froydnj@codesourcery.com> + + * rs6000-tdep.c (bfd_uses_spe_extensions): New function. + (rs6000_gdbarch_init): Call it. + +2010-11-12 Nathan Froyd <froydnj@codesourcery.com> + + * rs6000-tdep.c (gdb_print_insn_powerpc): Disassemble e500 + instructions if debugging an E500 binary. + +2010-11-12 Tom Tromey <tromey@redhat.com> + + * varobj.c (value_get_print_value): Rearrange. Pass stream to + apply_varobj_pretty_printer. + * c-lang.c: Include exceptions.h. + (c_get_string): Throw MEMORY_ERROR when appropriate. + * python/py-prettyprint.c (enum string_repr_result): New. + (print_stack_unless_memory_error): New function. + (print_string_repr): Change return type. Use + print_stack_unless_memory_error. + (print_children): Use print_stack_unless_memory_error. + (apply_val_pretty_printer): Update. Don't print children if + string representation threw an exception. + (apply_varobj_pretty_printer): Add 'stream' argument. Use + print_stack_unless_memory_error. + * python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New + globals. + (_initialize_python): Initialize them. + * python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use + gdbpy_convert_exception. + (GDB_PY_SET_HANDLE_EXCEPTION): Likewise. + (gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare. + (gdbpy_convert_exception): Declare. + (apply_varobj_pretty_printer): Update. + * python/py-utils.c (gdbpy_convert_exception): New function. + +2010-11-12 Marc Khouzam <marc.khouzam@ericsson.com> + + * mi/mi-main.c (mi_cmd_target_detach): Accept new + thread-group id format. + +2010-11-12 Jan Kratochvil <jan.kratochvil@redhat.com> + + * spu-tdep.c (spu_catch_start): Fix compilation error typo. + +2010-11-11 Phil Muldoon <pmuldoon@redhat.com> + + * python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is + NULL. + (BPPY_SET_REQUIRE_VALID): Ditto. + (bpnum_is_valid): Delete function. + (bppy_get_visibility): New function. + (bppy_new): Parse for, and validate internal keyword. Pass + internal keyword to breakpoint or watchpoint functions. + (build_bp_list): New function. + (gdbpy_breakpoints): Rewrite. Use build_bp_list and + iterate_over_breakpoints. + (gdbpy_breakpoint_created): Rewrite. Do not store breakpoints in a + look-aside vector. + (gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management + to internal breakpoint chain. + + * breakpoint.c (set_breakpoint_number): New function. + (breakpoint_1): Check if breakpoint number is more than zero. + (set_raw_breakpoint_without_location): Set py_bp_object to NULL. + (create_breakpoint_sal): Take a new parameter called internal. + Call set_breakpoint_number with internal parameter. Do not + mention internal breakpoints. All callers updated. + (create_breakpoint): Ditto. + (create_breakpoints_sal): Ditto. + (watch_command_1): Ditto. + (watch_command_wrapper): Take a new parameter called internal. + All callers updated. + (rwatch_command_wrapper): Ditto. + (awatch_command_wrapper): Ditto. + (save_breakpoints): Update breakpoint save condition check. + (iterate_over_breakpoints): New function. + * breakpoint.h: Add conditional python includes. Add py_bp_object + and comment to struct breakpoint. Update all callers. + * defs.h: Add PyObject definition for GDB builds without Python. + +2010-11-10 Doug Evans <dje@google.com> + + * python/lib/gdb/command/pretty_printers.py + (do_enable_pretty_printer_1): Handle printer.subprinters is None. + + * value.c (set_value_enclosing_type): Renamed from + value_change_enclosing_type. All callers updated. + * value.h (set_value_enclosing_type): Update. + * valops.c (value_full_object): Always return a copy if we need to + make changes to the input value. + +2010-11-09 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (watch_command_1): Get a pointer of the lazy + version of the expression's value, even if reading the value from + memory fails. When creating a -location watchpoint, get the + value's address from the lazy value pointer. + +2010-11-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * infrun.c (restore_inferior_thread_state): Use + discard_inferior_thread_state to free the data. + (discard_inferior_thread_state): xfree also siginfo_data. + +2010-11-05 Doug Evans <dje@google.com> + + Make gdb.parameter("directories") work. + New command "set directories". + * NEWS: Document them. + * source.c (set_directories_command): New function. + (show_directories_1): Renamed from show_directories. + All callers updated. + (show_directories_command): New function. + (_initialize_source): Install "directories" as a set/show + variable instead of just a show command. + +2010-11-05 Ken Werner <ken.werner@de.ibm.com> + + * NEWS: Mention OpenCL C language support. + * Makefile.in (SFILES): Add opencl-lang.c. + (COMMON_OBS): Add opencl-lang.o. + * opencl-lang.c: New File + * defs.h (enum language): Add language_opencl. + * dwarf2read.c (read_file_scope): Handle DW_AT_producer for the + IBM XL C OpenCL compiler. + * c-lang.h: Include "parser-defs.h". + (evaluate_subexp_c): Declare. + * c-lang.c (evaluate_subexp_c): Remove the static qualifier. + (c_op_print_tab): Add declaration. + * eval.c (binop_promote): Handle language_opencl. + * c-exp.y: Lookup the primitive types instead of referring to the + builtins. + +2010-11-05 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix configure --enable-plugins --without-python. + * configure.ac (for ELF support in BFD) <"$plugins" = "yes">: New. + * configure: Regenerate. + +2010-11-05 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib.c (solib_read_symbols): Call exception_fprintf even without + FROM_TTY. Print also so->so_name. + +2010-11-04 Sami Wagiaalla <swagiaal@redhat.com> + + * gdbtypes.h (struct rank): Created subrank. + * gdbtypes.c: Initialized subrank for all + 'BADNESS' constants. + (distance_to_ancestor): New function. + (is_ancestor): Use distance_to_ancestor. + (is_public_ancestor): Ditto. + (sum_ranks): Handle subrank. + (compare_ranks): Ditto. + (rank_one_type): Subrank base conversions. + +2010-11-04 Sami Wagiaalla <swagiaal@redhat.com> + + * gdbtypes.h: Create struct rank. + Convert all 'BADNESS' macros to const struct rank declarations. + (sum_ranks): New function. + (compare_ranks): New function. + * valops.c (find_oload_champ): Updated. + (classify_oload_match): Use compare_ranks. + Improved comments. + (compare_parameters): Use compare_ranks. + * gdbtypes.c: Initialize 'BADNESS' constants. + (sum_ranks): New function. + (compare_ranks): New function. + (compare_badness): Use compare_ranks. + (rank_function): Use global constants instead of literals. + (rank_one_type): Ditto. + Return struct rank. + Use sum_ranks. + +2010-11-04 Doug Evans <dje@google.com> + + * python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment. + (find_pretty_printer): Fix comments. + +2010-11-04 Hui Zhu <teawater@gmail.com> + + * tracepoint.c (remote_trace_set_readonly_regions): Change lma to vma. + +2010-11-03 Joel Brobecker <brobecker@adacore.com> + + * ada-valprint.c (ada_val_print_array): Move variables `eltlen' + and `len' declaration and computation inside block where they + are being used. + +2010-11-03 Joel Brobecker <brobecker@adacore.com> + + * valprint.c (val_print_array_elements): Put back handling of + empty arrays. + +2010-11-03 Ken Werner <ken.werner@de.ibm.com> + + * dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the + DIE and set the length of the type. + * gdbtypes.h (get_array_bounds): Move here from valprint.h. + * gdbtypes.c (get_array_bounds): Move here from valprint.c and + return 0 if the corresponding bounds of the type are undefined. + * valprint.h (get_array_bounds): Move declaration to gdbtypes.h. + * valprint.c (get_array_bounds): Move implementation to gdbtypes.c. + (val_print_array_elements): Use get_array_bounds to compute the number + of array elements instead of dividing the length of the array by the + length of the element types. + * valarith.c (vector_binop): Likewise. + * valops.c (value_cast): Likewise. + * c-valprint.c (c_val_print): Likewise. + * c-typeprint.c (c_type_print_varspec_suffix): Likewise. + +2010-11-03 Ken Werner <ken.werner@de.ibm.com> + + * valarith.c (value_pos, value_neg, value_complement): Handle + vector types. + * valops.c (value_one): Likewise. + +2010-11-03 Ken Werner <ken.werner@de.ibm.com> + + * value.h (value_non_lval): Declare. + * value.c (value_non_lval): New function. + * eval.c (evaluate_subexp_standard) <UNOP_POSTINCREMENT, + UNOP_POSTDECREMENT>: Call value_non_lval to ensure to return a + non-lvalue. + +2010-11-02 Doug Evans <dje@google.com> + + New python module gdb.printing, and new commands info pretty-printer, + enable pretty-printer, disable pretty-printer. + * NEWS: Mention them. + * data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py, + gdb/command/__init__.py, gdb/command/pretty_printers.py. + * python/lib/gdb/__init__.py: Install pretty-printer commands. + * python/lib/gdb/printing.py: New file. + * python/lib/gdb/command/__init__.py: New file. + * python/lib/gdb/command/pretty_printers.py: New file. + +2010-11-02 Tom Tromey <tromey@redhat.com> + + * NEWS: Mention Guile removal. + * defs.h (enum language) <language_scm>: Remove. + * Makefile.in (SFILES): Remove scm-exp.c, scm-lang.c, + scm-valprint.c. + (HFILES_NO_SRCDIR): Remove scm-lang.h, scm-tags.h. + (COMMON_OBS): Remove scm-exp.o, scm-lang.o, scm-valprint.o. + * scm-exp.c, scm-lang.c, scm-valprint.c, scm-lang.h, scm-tags.h: + Remove. + +2010-11-02 Doug Evans <dje@google.com> + + * top.c: #include "python/python.h". + (gdb_init): Add a comment regarding initialize_all_files. + Call finish_python_initialization at the end. + * python/python.h (finish_python_initialization): Declare. + * python/python.c (finish_python_initialization): New function. + (_initialize_python): Move python-implemented initialization there + and call it. + (GdbMethods): Use #ifdef HAVE_PYTHON for consistency. + +2010-11-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + Revert: + 2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com> + Pedro Alves <pedro@codesourcery.com> + * gdbthread.h (currently_stepping): New declaration. + * infrun.c (currently_stepping): Remove the forward declaration. + (currently_stepping): Make it global. + * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New + variables tp and step, initialized them. Pass STEP to to_resume. + Print also possibly "PTRACE_SINGLESTEP" if STEP. Initialize LP->STEP. + * remote.c (currently_stepping_callback): New. + (remote_vcont_resume) + <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>: + New variable tp. Call currently_stepping_callback and step such + thread. + +2010-11-01 Hui Zhu <teawater@gmail.com> + + * tracepoint.c (tfile_xfer_partial): Change lma to vma. + +2010-10-28 Hui Zhu <teawater@gmail.com> + + * tracepoint.c (trace_save): Change utp->actions to + utp->step_actions. + +2010-10-26 Joel Brobecker <brobecker@adacore.com> + + * (_FILE_OFFSET_BITS): Fix typo in comment. + +2010-10-26 Joel Brobecker <brobecker@adacore.com> + + * python/python-internal.h (_FILE_OFFSET_BITS): Undefine. + (PyEval_InitThreads): Remove duplicate. Define as nothing. + (PyEval_ReleaseLock): Define as nothing. + +2010-10-26 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (psymtab_include_file_name): Replace call to strcmp + by call to FILENAME_CMP. + +2010-10-26 Joel Brobecker <brobecker@adacore.com> + + * dictionary.c (dict_hash): Move assignment out of if condition. + +2010-10-22 Jie Zhang <jie@codesourcery.com> + + * Makefile.in (install): Remove dependency of install-only and + recursively invoke make for install-only. + * data-directory/Makefile.in: Add FLAGS_TO_PASS variable. + (install): Pass FLAGS_TO_PASS when recursively make install-only. + +2010-10-20 Hui Zhu <teawater@gmail.com> + + * tracepoint.c (tfile_get_traceframe_address): Call + extract_signed_integer. + (tfile_trace_find): Call extract_signed_integer and + extract_unsigned_integer. Change data_size to unsigned int. + (tfile_fetch_registers): Call extract_unsigned_integer. + (tfile_xfer_partial): Ditto. + (tfile_get_trace_state_variable_value): Call + extract_signed_integer and extract_unsigned_integer. + +2010-10-20 Vladimir Prus <vladimir@codesourcery.com> + + * remote.c (remote_get_threadlist): If we got empty + response, bail out immediately, and don't emit any + warnings. + +2010-10-19 Ulrich Weigand <uweigand@de.ibm.com> + + * arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding + for "mov pc, REG" as well. + (thumb_instruction_changes_pc): Likewise. + +2010-10-19 Sami Wagiaalla <swagiaal@redhat.com> + + PR C++/11500: + * valarith.c (value_x_unop): Handle STRUCTOP_PTR. + * eval.c (evaluate_subexp_standard): Check for overload of + 'operator->'. + * valarith.c (value_x_binop): Throw NOT_FOUND_ERROR. + (value_x_unop): Ditto. + * valops.c: Include "exceptions.h". + (find_overload_match): Throw NOT_FOUND_ERROR. + (value_struct_elt): Ditto. + +2010-10-19 Tom Tromey <tromey@redhat.com> + + * python/py-cmd.c (cmdpy_function): Unreference exception state. + +2010-10-19 Sami Wagiaalla <swagiaal@redhat.com> + + * gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS. + * gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS + for conversion. + Make all other conversions illegal. + +2010-10-18 Doug Evans <dje@google.com> + + * c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify + assumptions of when this case happens. Print "<unnamed typedef>". + +2010-10-18 Tom Tromey <tromey@redhat.com> + + * valprint.c (val_print_string): Pass 'encoding' to + LA_PRINT_STRING. + +2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix the `stopped language detection' testcase for gcc-4.5. + * dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN. + * symfile.c (set_initial_language): Move variable filename to a more + inner block. Prefer LANGUAGE_OF_MAIN. + * symtab.c (language_of_main): New variable. + (set_main_name): Always reset LANGUAGE_OF_MAIN. + * symtab.h (language_of_main): New declaration. + +2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com> + Pedro Alves <pedro@codesourcery.com> + + * gdbthread.h (currently_stepping): New declaration. + * infrun.c (currently_stepping): Remove the forward declaration. + (currently_stepping): Make it global. + * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New + variables tp and step, initialized them. Pass STEP to to_resume. + Print also possibly "PTRACE_SINGLESTEP" if STEP. Initialize LP->STEP. + * remote.c (currently_stepping_callback): New. + (remote_vcont_resume) + <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>: + New variable tp. Call currently_stepping_callback and step such + thread. + +2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + * infrun.c (follow_exec): Replace symbol_file_add_main by + symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and + breakpoint_re_set. + * m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for + clear_symtab_users. + * objfiles.c (free_all_objfiles): Likewise. + * remote-m32r-sdi.c (m32r_load): Likewise. + * solib-som.c (som_solib_create_inferior_hook): Likewise. + * symfile.c (new_symfile_objfile): New comment for add_flags. Call + clear_symtab_users with ADD_FLAGS. + (reread_symbols): Use parameter 0 for clear_symtab_users. + (clear_symtab_users): New parameter add_flags. Do not call + breakpoint_re_set if SYMFILE_DEFER_BP_RESET. + (clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users. + * symtab.h (clear_symtab_users): New parameter add_flags. + +2010-10-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix GCC false warning. + * varobj.c (value_get_print_value) <str_addr>: Initialize it. + +2010-10-16 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-typeprint.c (pascal_type_print_method_args): Fix problem in + display of type of method arguments. + +2010-10-15 Tom Tromey <tromey@redhat.com> + + PR python/11948: + * varobj.c (value_get_print_value): Use val_print_string to print + lazy strings. + * python/py-prettyprint.c (print_string_repr): Use + val_print_string to print lazy strings. Fix cleanup logic. + (print_children): Likewise. + * python/python-internal.h (gdbpy_extract_lazy_string): Update. + * python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite. + Change return type to 'void', add 'addr' argument. + * value.h (val_print_string): Update. + * valprint.c (val_print_string): Add 'encoding' argument. + * printcmd.c (print_formatted): Update. + * p-valprint.c (pascal_val_print): Update. + * m2-valprint.c (print_unpacked_pointer): Update. + (m2_print_array_contents): Likewise. + * jv-valprint.c (java_value_print): Update. + * f-valprint.c (f_val_print): Update. + * c-valprint.c (c_val_print): Update. + * auxv.c (fprint_target_auxv): Update. + +2010-10-15 Doug Evans <dje@google.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + PR exp/12117 + * gdbtypes.c (check_typedef): Clean up function comment. + Keep track of instance flags as we strip typedefs and create a new + type to preserve them if necessary. + * gdbtypes.h (type) <instance_flags>: Extend the comment. + +2010-10-15 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor. + +2010-10-14 Sami Wagiaalla <swagiaal@redhat.com> + + * gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS. + * gdbtypes.c (rank_one_type): Move type comparison code out of here + to... + (types_equal): ...here. And changed it as follows: + Outside of typedefs type must be of the same TYPE_CODE. + When compairing two pointers or references they are equal if their + targets are equal. + Correct pointer conversions. + +2010-10-14 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.c (is_pascal_string_type): Avoid crashes on structures + having fields without names. + +2010-10-13 Tom Tromey <tromey@redhat.com> + + * language.h (LA_PRINT_ARRAY_INDEX): Fix argument name. + +2010-10-13 Doug Evans <dje@google.com> + + New python module gdb.types. + * NEWS: Document it. + * data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py. + * python/lib/gdb/types.py: New file. + + * c-typeprint.c: Whitespace cleanup. + (cp_type_print_method_args): Remove unnecessary forward decl. + (cp_type_print_derivation_info): Ditto. + (c_type_print_varspec_prefix): Mark as static at definition. + (c_type_print_modifier): Fix arg descriptions. + +2010-10-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * python/py-breakpoint.c (bppy_set_condition): New comment. + * python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for + failed PyUnicode_Decode. + (cmdpy_completer): Skip element for failed + python_string_to_host_string. + (cmdpy_init): Return -1 on failed python_string_to_host_string. + * python/py-frame.c (frapy_read_var): Extend the function comment. + * python/py-function.c (fnpy_init): Return -1 on failed + python_string_to_host_string. + * python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend + the function comment. + (infpy_search_memory): Extend the function comment. Remove the + PyErr_SetString call on already set error state. + * python/py-param.c (set_parameter_value): Extend the function + comment. Return -1 on failed python_string_to_host_string, twice. + (set_attr): Extend the function comment. + (compute_enum_values): Extend the function comment. New variable + back_to. Protect self->enumeration by BACK_TO cleanups. Return 0 on + failed python_string_to_host_string. + (get_doc_string): Call gdbpy_print_stack on failed + python_string_to_host_string. + (parmpy_init): Extend the function comment. + * python/py-prettyprint.c (pretty_print_one_value): Likewise. + (gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on + failed python_string_to_host_string. + * python/py-value.c (valpy_new, valpy_getitem, valpy_call) + (valpy_binop, valpy_richcompare): Extend the function comment. + * python/python.c + (struct python_env) <error_type, error_value, error_traceback>: New + fields. + (restore_python_env): Handle PyErr_Occurred. Call PyErr_Restore. + (ensure_python_env): Call PyErr_Fetch. + * varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on + failed convert_value_from_python. + (value_get_print_value): Call gdbpy_print_stack on failed + python_string_to_target_python_string. + +2010-10-12 Tom Tromey <tromey@redhat.com> + + * python/py-prettyprint.c (search_pp_list): Fix error checking. + +2010-10-12 Sami Wagiaalla <swagiaal@redhat.com> + + * gdbtypes.c (do_is_ancestor): New function. + (is_ancestor): Use do_is_ancestor. + (is_public_ancestor): Use do_is_ancestor. + +2010-10-12 Pierre Muller <muller@ics.u-strasbg.fr> + + * ser-go32.c (struct dos_ops): Add missing fdopen field. + +2010-10-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * arm-tdep.c (arm_mode_strings): Add NULL entry at end of array. + +2010-10-11 Doug Evans <dje@google.com> + + * c-typeprint.c (c_type_print_modifier): Add note that this prints + the address space id too. + +2010-10-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix attaching to re-prelinked executables on ppc64. + * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect, + initialize it, try to adjust FILESZ field by it. + +2010-10-08 Daniel Jacobowitz <dan@codesourcery.com> + + * tracepoint.c (merge_uploaded_trace_state_variables): Only print + messages if info_verbose. + +2010-10-08 Ken Werner <ken.werner@de.ibm.com> + + * valops.c (value_cast): Handle vector types. + * valarith.c (value_binop): Widen scalar to vector if appropriate. + +2010-10-08 Ulrich Weigand <uweigand@de.ibm.com> + + * arm-tdep.c (thumb_expand_immediate): New function. + (thumb_instruction_changes_pc): Likewise. + (thumb2_instruction_changes_pc): Likewise. + (thumb_analyze_prologue): Handle 32-bit Thumb instructions during + prologue parsing. Improved support for optimized code. + (thumb_scan_prologue): Do not reply on line-number information, + use same heuristics as arm_scan_prologue insead. + (skip_prologue_function): Accept functions + "__tls_get_addr" and "__aeabi_read_tp". + +2010-10-08 Ulrich Weigand <uweigand@de.ibm.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (thumb_in_function_epilogue_p) + (arm_in_function_epilogue_p): New. + (arm_gdbarch_init): Install arm_in_function_epilogue_p as + gdbarch_in_function_epilogue_p callback. + +2010-10-07 Doug Evans <dje@google.com> + + * cc-with-index.sh (output_file): Default to a.out. + + * dwarf2read.c (mapped_index): Rename member index_table to + symbol_table and index_table_slots to symbol_table_slots. + All uses updated. + (create_symbol_hash_table): Renamed from create_index_table. + All callers updated. + (add_indices_to_cpool): Rename arg index_table to symbol_hash_table. + (write_hash_table): Rename local index_table to symbol_hash_table. + + * addrmap.h (addrmap_foreach_fn): New typedef. + (addrmap_foreach): Declare. + * addrmap.c (struct addrmap_funcs): New member foreach. + (addrmap_foreach): New function. + (addrmap_fixed_foreach): New function. + (addrmap_fixed_funcs): Update. + (struct mutable_foreach_data): New struct. + (addrmap_mutable_foreach_worker): New function. + (addrmap_mutable_foreach): New function. + (addrmap_mutable_funcs): Update. + +2010-10-07 Paul Hilfinger <hilfinger@adacore.com> + + * dictionary.c (dict_hash): Revert to msymbol_hash_iw in + more cases. + +2010-10-07 Paul Hilfinger <hilfinger@adacore.com> + + * ada-lang.c (full_match): Declare. + (ada_match_name): Rename to match_name (we should avoid prefixing static + symbols with "ada_"). + (match_name): New name for ada_match_name. + (struct ada_psym_data): Remove and replace with... + (struct match_data): User data for map_matching_symbols. + (ada_add_psyms): Remove. + (aux_add_nonlocal_symbols): New function, used as callback for + map_matching_symbols. + (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded + symbols. + (ada_add_non_local_symbols): Rename to add_nonlocal_symbols. + (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols. + Rework to use map_matching_symbols instead of map_ada_symtabs. + (ada_lookup_symbol_list): Use add_nonlocal_symbols. + * psymtab.c: Include dependency on dictionary.h. + (match_partial_symbol): New function. + (ada_lookup_partial_symbol): Remove. + (map_block): New function, auxiliary to map_matching_symbols_psymtab. + (map_matching_symbols_psymtab): New function. + (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab. + * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols. + +2010-10-06 Paul Hilfinger <hilfinger@adacore.com> + + * ada-lang.c (ada_match_name): Use new API for wild_match. + (wild_match): Change API to be consistent with that of strcmp_iw; + return 0 for a match, and switch operand order. + (full_match): New function. + (ada_add_block_symbols): Use dict_iter_match_{first,next} for + matching to allow use of hashing. + * dictionary.c (struct dict_vector): Generalize iter_name_first, + iter_name_next ot iter_match_first, iter_match_next. + (iter_name_first_hashed): Replace with iter_match_first_hashed. + (iter_name_next_hashed): Replace with iter_match_next_hashed. + (iter_name_first_linear): Replace with iter_match_first_linear. + (iter_name_next_linear): Replace with iter_match_next_linear. + (dict_iter_name_first): Re-implement to use dict_iter_match_first. + (dict_iter_name_next): Re-implement to use dict_iter_match_next. + (dict_iter_match_first): New function. + (dict_iter_match_next): New function. + (dict_hash): New function. + * dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare. + * psymtab.c (ada_lookup_partial_symbol): Use new wild_match API. + +2010-10-06 Doug Evans <dje@google.com> + + * data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@. + +2010-10-06 Ken Werner <ken.werner@de.ibm.com> + + * dwarf2read.c (read_tag_const_type): Handle const arrays. + +2010-10-06 Doug Evans <dje@google.com> + + * Makefile.in (REQUIRED_SUBDIRS): New var. + (subdir_do): Verify required subdir Makefiles exist. + + Create subdir data-directory. + * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to + data-directory/Makefile.in. + (SUBDIRS): Add data-directory. + (all): Remove xml-syscall-copy dependency. + (xml-syscall-copy): Moved to data-directory/Makefile.in as + stamp-syscalls. + (xml-syscall-install): Moved to data-directory/Makefile.in as + install-syscalls. + (install-only): Remove xml-syscall-install dependency. + (all-data-directory): New rule. + (data-directory/Makefile): New rule. + * configure.ac (AC_OUTPUT): Add data-directory/Makefile. + * configure: Regenerate. + * data-directory/Makefile.in: New file. + * python/lib/gdb/__init__.py: New file. + +2010-10-06 Joel Brobecker <brobecker@adacore.com> + + Fix ARI warnings in advance_wild_match. + * ada-lang.c (advance_wild_match): Delete local variable t2. + Adjust code accordingly. Minor reformatting. + +2010-10-06 Ken Werner <ken.werner@de.ibm.com> + + * gdbtypes.h (struct main_type): Remove flag_nottext. + (enum type_flag_value): Remove TYPE_FLAG_NOTTEXT. + (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT. + (TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext. + * gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead + of TYPE_FLAG_NOTTEXT. + (init_type): Remove the initialization of the flag_nottext field. + (gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of + TYPE_FLAG_NOTTEXT. + * c-valprint.c (c_val_print): Remove TYPE_VECTOR check. + +2010-10-04 Doug Evans <dje@google.com> + + * cc-with-index.sh: New file. + + * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after + function comment. + (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto. + (create_cus_from_index, create_addrmap_from_index): Ditto. + (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto. + (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto. + (dw2_do_expand_symtabs_matching): Ditto. + (eq_strtab_entry, create_strtab, add_string): Ditto. + (hash_strtab_entry): Ditto. + (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto. + (create_index_table, create_mapped_symtab, find_slot): Ditto. + (hash_expand, add_index_entry, add_indices_to_cpool): Ditto. + (write_hash_table, add_address_entry, write_psymbols): Ditto. + (write_obstack, unlink_if_set, write_one_signatured_type): Ditto. + (write_psymtabs_to_index): Ditto. + +2010-10-04 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c: #include "value.h". + (ensure_lval): Delete advance declaration. Remove gdbarch and sp + arguments. Implement using value_allocate_space_in_inferior + instead of allocating memory from the stack. + (make_array_descriptor): Remove gdbarch and sp parameters. Update + calls to ensure_lval. + (ada_convert_actual): Remove gdbarch and sp parameters. Update + calls to make_array_descriptor and ensure_lval. + * ada-lang.h (ada_convert_actual): Update declaration. + * infcall.c (value_arg_coerce): Update call to ada_convert_actual. + +2010-10-04 Doug Evans <dje@google.com> + + * python/python.c (_initialize_python): Define new function + GdbSetPythonDirectory in python. Use it to update sys.path and + gdb.__path__. + +2010-10-03 Paul Hilfinger <hilfinger@adacore.com> + + * gdb/ada-typeprint.c (print_selected_record_field_types): New function, + incorporating and generalizing print_record_field_types. + (print_record_field_types): Change return value and update comment. + Re-implement using print_selected_record_field_types. + (print_choices): Print "=>" here. + Handle case of unencoded variant branch. + (print_variant_clauses): Reformat comment. + Special-case unencoded variant branch. + +2010-10-03 Paul Hilfinger <hilfinger@adacore.com> + + * ada-lang.c (wild_match): Reimplement. + Change API to eliminate unused length argument, reverse arguments and + make 0 the 'true' return value. + (advance_wild_match): New auxiliary function for wild_match to improve + readability. + (ada_match_name, ada_add_block_symbols): Use new API for wild_match. + * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new + API for wild_match. + * symfile.h (map_ada_symtabs): Modify declaration to use new API for + wild_match. + * dwarf2read.c (dw2_map_ada_symtabs): Ditto. + +2010-10-01 Doug Evans <dje@google.com> + + * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text + for `save gdb-index' command. + +2010-10-01 Tom Tromey <tromey@redhat.com> + + * symfile.h (allocate_symtab): Update. + * symfile.c (allocate_symtab): Make 'filename' const. + * psymtab.c (add_psymbol_to_bcache): Make 'name' const. + (add_psymbol_to_list): Likewise. + * psympriv.h (struct partial_symtab) <filename, dirname>: Now + const. + (add_psymbol_to_list): Update. + * mdebugread.c (new_symtab): Make 'name' const. + (psymtab_to_symtab_1): Make 'filename' const. + * elfread.c (elfstab_offset_sections): Update. + * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const. + (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const. + (psymtab_include_file_name): Update. + * dbxread.c (find_stab_function_addr): Make 'filename' const. + * buildsym.h (start_subfile): Update. + * buildsym.c (start_subfile): Make arguments const. + +2010-09-30 Ali Lakhia <lakhia@alumni.utexas.net> + + * fork-child.c (breakup_args): Fix crash if shell forking is + disabled at compile time. + +2010-10-01 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (desc_bounds): Add handling of the case where + the P_BOUNDS field is a pointer to a stub. + (desc_data_target_type): Same for P_ARRAY field. + (ada_check_typedef): Strip the typedef layers from the type + found by ada_find_any_type. + +2010-10-01 Joel Brobecker <brobecker@adacore.com> + + * sparc-tdep.c (sparc32_frame_align): New function. + (sparc32_gdbarch_init): Set the frame_align gdbarch method. + * sparc64-tdep.c (sparc64_frame_align): New function. + (sparc64_gdbarch_init): Set the frame_align gdbarch method. + +2010-09-30 H.J. Lu <hongjiu.lu@intel.com> + + * defs.h (MAX_REGISTER_SIZE): Set to 64. + +2010-09-30 Tom Tromey <tromey@redhat.com> + + * symfile.h (struct sym_fns) <next>: Remove. + (add_symtab_fns): Update. + * symfile.c (sym_fns_ptr): New typedef. + (symtab_fns): Now a VEC. + (add_symtab_fns): Update. Change argument type. + (find_sym_fns): Update. Change return type. + (get_symfile_segment_data): Update. + * objfiles.h (struct objfile) <sf>: Now const. + * somread.c (som_sym_fns): Now const. Update. + * xcoffread.c (xcoff_sym_fns): Now const. Update. + * mipsread.c (ecoff_sym_fns): Now const. Update. + * machoread.c (macho_sym_fns): Now const. Update. + * elfread.c (elf_sym_fns): Now const. Update. + (elf_sym_fns_gdb_index): Likewise. + * dbxread.c (aout_sym_fns): Now const. Update. + * coffread.c (coff_sym_fns): Now const. Update. + +2010-09-30 Tom Tromey <tromey@redhat.com> + + * value.c (value_primitive_field): Take 'offset' into account for + packed field. + +2010-09-30 Tom Tromey <tromey@redhat.com> + + * completer.c (count_struct_fields): Handle anonymous structs and + unions. + (add_struct_fields): Likewise. + +2010-09-30 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix printing parameters of inlined functions. + * ada-lang.c (is_known_support_routine) + (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter + for find_frame_funname. + * python/py-frame.c (frapy_name): Likewise. + * stack.c (find_frame_funname): New parameter funcp. Update the + function comment. Fill it in. + (print_frame): New variable func. Initialize it by + find_frame_funname. Print arguments only if FUNC is not NULL. Use + FUNC as the parameter of print_args_stub. + * stack.h (find_frame_funname): New parameter funcp. Remove the + function declaration comment. + +2010-09-30 Jan Kratochvil <jan.kratochvil@redhat.com> + + PR corefiles/12071. + * inferior.c (have_live_inferiors): New variables old_chain, inf and + tp. Iterate INFERIOR_LIST and call target_has_execution. + +2010-09-29 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix GDB crash on inferior calls with self-referencing classes. + * gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static + member fields. + +2010-09-29 Doug Evans <dje@google.com> + + Workaround for gcc/45682. + * dwarf2read.c (partial_die_info): New fields fixup_called, + linkage_name. + (guess_partial_die_structure_name): Renamed from guess_structure_name. + Move definition next to use. Use linkage_name to determine if class + is in a namespace. All callers updated. + (fixup_partial_die): Return early if already called. + Set fixup_called when done. + (guess_full_die_structure_name): New function. + (determine_prefix): Call it for class/struct/union dies if c++ and + .debug_types section is present and parent is DW_TAG_compile_unit. + +2010-09-28 Joel Brobecker <brobecker@adacore.com> + + * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a. + (sparc-*-rtems*): Delete. Now redundant with sparc-*-*. + +2010-09-28 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Announce Ravenscar Profile support. + +2010-09-28 Joel Brobecker <brobecker@adacore.com> + Jerome Guitton <guitton@adacore.com> + + * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c: + New files. + * configure.tgt (sparc-*-*): Add ravenscar-thread.o and + ravenscar-sparc-thread.o to gdb_target_obs. + +2010-09-28 Joel Brobecker <brobecker@adacore.com> + + * ada-tasks.c (iterate_over_live_ada_tasks): New function. + * ada-lang.h (iterate_over_live_ada_tasks): Declare. + +2010-09-27 Pierre Muller <muller@ics.u-strasbg.fr> + + * amd64-windows-tdep.c (amd64_skip_main_prologue): New function. + (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch + skip_main_prologue method. + +2010-09-27 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_read_index): Only allow version 3. + (write_psymbols): Add 'psyms_seen' and 'is_static' arguments. + Only emit a given psymbol once. + (struct signatured_type_index_data) <psyms_seen>: New field. + (write_one_signatured_type): Update. + (cleanup_htab): New function. + (write_psymtabs_to_index): Update. Create psyms_seen hash. Bump + version to 3. + (save_gdb_index_command): Update index documentation. + +2010-09-27 Tom Tromey <tromey@redhat.com> + + * bcache.c (expand_hash_table): Use hash_function, not hash. + +2010-09-27 Tom Tromey <tromey@redhat.com> + + * gdb_wchar.h: Change minimum libiconv to 0x108. + +2010-09-24 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix lost siginfo_t for inferior calls. + * infrun.c + (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New. + (save_inferior_thread_state): New variables regcache, gdbarch and + siginfo_data. Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p. + Move INF_STATE allocation later, pre-clear it. Initialize REGISTERS + using REGCACHE. + (restore_inferior_thread_state): New variables regcache and gdbarch. + Restore SIGINFO_DATA for matching GDBARCH. Restore REGISTERS using + REGCACHE. Free also SIGINFO_DATA. + +2010-09-24 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dw2_expand_symtabs_matching): Add missing + MAYBE_SWAPs. + (dw2_map_symbol_names): Likewise. + +2010-09-24 Sami Wagiaalla <swagiaal@redhat.com> + + * valops.c (find_oload_champ_namespace_loop): replace incorrect + discard_cleanups do_cleanups. + +2010-09-24 Pedro Alves <pedro@codesourcery.com> + + PR gdb/11842 + + * amd64-linux-nat.c (compat_siginfo_from_siginfo) + (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when + si_code is < 0. Check for si_code == SI_TIMER before checking for + si_code < 0. + +2010-09-24 Pedro Alves <pedro@codesourcery.com> + + * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop. + +2010-09-22 Joel Brobecker <brobecker@adacore.com> + + * ada-tasks.c (read_atcb): Do not compute the task ptid when + debugging a core file. + +2010-09-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove. + (free_objfile) <objfile->name != NULL>: Remove the conditional around + xfree. + * objfiles.h (struct objfile) <name>: New comment it is never NULL. + * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>: + Remove. + * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name> + Remove the conditional. + * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise. + +2010-09-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + * main.c: Include objfiles.h. + (captured_main): New variable objfile. Call + load_auto_scripts_for_objfile for ALL_OBJFILES. + +2010-09-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also + DW_TAG_constant. + +2010-09-22 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (scan_partial_symbols): Add handling of + DW_TAG_constant DIEs. + (add_partial_symbol, load_partial_dies, new_symbol): Likewise. + +2010-09-22 Joel Brobecker <brobecker@adacore.com> + + * configure.ac: Add support for --enable-gdbserver. + * configure: Regenerate. + +2010-09-22 Sami Wagiaalla <swagiaal@redhat.com> + + PR C++/12028 + * valops.c (find_oload_champ_namespace_loop): removed incorrect + 'old_cleanups' reassignment. + +2010-09-16 Jan Kratochvil <jan.kratochvil@redhat.com> + + * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted + characters. + +2010-09-16 Phil Muldoon <pmuldoon@redhat.com> + + PR mi/11407 + * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from + read_var_value and common_val_print and print a warning. + +2010-09-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to + keep the list in alphabetical order. Use longer e-mail address. + +2010-09-15 Tom Tromey <tromey@redhat.com> + + * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil. + +2010-09-15 Tom Tromey <tromey@redhat.com> + + * charset.c (iconv_open): New define. + (iconv): Likewise. + (iconv_close): Likewise. + (phony_iconv_open): Add "phony_" prefix. + (phony_iconv_close): Likewise. + (phony_iconv): Likewise. + * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__. + Change how INTERMEDIATE_ENCODING is defined. + +2010-09-15 Doug Evans <dje@google.com> + + * dwarf2read.c (struct die_info): Fix comment. + +2010-09-15 Alan Modra <amodra@gmail.com> + + PR 4606 + * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather + than setting SEC_NEVER_LOAD on sections that need not be copied. + +2010-09-14 Tom Tromey <tromey@redhat.com> + + * psympriv.h (add_psymbol_to_list, init_psymbol_list) + (start_psymtab_common, allocate_psymtab, discard_psymtab): + Declare. + * symfile.h (extend_psymbol_list): Remove. + (add_psymbol_to_list, init_psymbol_list, start_psymtab_common) + (allocate_psymtab, discard_psymtab): Move to psympriv.h. + * psymtab.c (extend_psymbol_list): Move earlier. Now static. + +2010-09-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error. + Update the comment. + +2010-09-14 Tom Tromey <tromey@redhat.com> + + PR symtab/8399: + * dwarf2loc.c (locexpr_describe_location_piece): Don't call error + for unrecognized frame base expression. + +2010-09-14 Tom Tromey <tromey@redhat.com> + + PR exp/11803: + * value.c (value_static_field): Use value_of_variable. + +2010-09-14 Pierre Muller <muller@ics.u-strasbg.fr> + + * m32r-rom.c: Replace winsock.h with winsock2.h header. + * remote-m32r-sdi.c: Replace winsock.h by winsock2.h. + +2010-09-13 Sami Wagiaalla <swagiaal@redhat.com> + + PR symtab/11992: + * c-exp.y (classify_name): Check is_a_member_of_this before returning + UNKNOWN_CPP_NAME. + +2010-09-13 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add x86-lynxos to the list of platforms supported by + gdbserver. + +2010-09-13 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos. + +2010-09-13 Tom Tromey <tromey@redhat.com> + + * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h. + +2010-09-13 H.J. Lu <hongjiu.lu@intel.com> + + * i386-tdep.c (i386_ymm_type): Set type name to + builtin_type_vec256i. + +2010-09-12 Michael Snyder <msnyder@vmware.com> + + * i386-tdep.c (i386_gdbarch_init): Fix typo in comments. + +2010-09-12 H.J. Lu <hongjiu.lu@intel.com> + + * i386-tdep.c (i386_gdbarch_init): Fix typo in comments. + +2010-09-11 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-tdep.c (amd64_register_name): Removed. + (amd64_init_abi): Don't call set_gdbarch_register_name. + + * i386-tdep.c (i386_ymmh_regnum_p): Make it static. + + * i386-tdep.h (i386_ymmh_regnum_p): Removed. + +2010-09-11 Jan Kratochvil <jan.kratochvil@redhat.com> + Paul Bolle <pebolle@tiscali.nl> + + Redirect also uiout and stdtarg{,err} in execute_command_to_string. + * cli-logging.c (struct saved_output_files) <targerr>: New. + (set_logging_redirect, pop_output_files, handle_redirections): + Redirect also gdb_stdtargerr. + * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New + declarations. + * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect + also gdb_stdtargerr. + * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete + to the top. Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr. + Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop. + * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr. + * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop): + New functions. + +2010-09-10 Pierre Muller <muller@ics.u-strasbg.fr> + + * hppa-tdep.c (unwind_command): Use host_address_to_string function + to display a host address. + * monitor.c (monitor_read_memory): Likewise. + * xtensa-tdep.c (xtensa_push_dummy_call): Likewise. + +2010-09-10 Pierre Muller <muller@ics.u-strasbg.fr> + + * coffread.c (struct coff_symbol): Change c_value type from `long' to + `CORE_ADDRESS' as it might contain target addresses. + +2010-09-10 Pierre Muller <muller@ics.u-strasbg.fr> + + * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro + before cast to pointer to avoid warning. + +2010-09-09 Kevin Buettner <kevinb@redhat.com> + + * v850-tdep.c (v850_gdbarch_init): Change the v850's `char' + type to be signed. + +2010-09-09 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2read.c (fixup_partial_die): Do not set dummy name for + anonymous class partial DIEs. + +2010-09-08 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (dwarf2_compute_name): Check that the first + argument is a pointer. + +2010-09-08 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (read_func_scope, read_structure_type) + (read_common_block): Check for a NULL return from new_symbol. + +2010-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS. + +2010-09-08 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (read_structure_type): Move processing of + fields and member functions from here... + (process_structure_scope): ... to here. + +2010-09-08 Daniel Jacobowitz <dan@codesourcery.com> + + * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use + the domain type. + (gnuv3_make_method_ptr): Likewise. + +2010-09-08 Tom Tromey <tromey@redhat.com> + + * breakpoint.c (create_breakpoint): Add missing _(). + +2010-09-08 Doug Evans <dje@google.com> + + * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused. + +2010-09-08 Tom Tromey <tromey@redhat.com> + + Revert: + 2010-09-01 Tom Tromey <tromey@redhat.com> + * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c, + symtab.h: Revert earlier change. + +2010-09-09 Sami Wagiaalla <swagiaal@redhat.com> + + * psymtab.c (add_psymbol_to_bcache): Initialize + obj_section. + memset psymbol.ginfo.value to 0. + +2010-09-06 Pedro Alves <pedro@codesourcery.com> + + * infrun.c (resume): Extend comment on ignoring single-step + requests on vfork parents waiting for a vfork-done. + +2010-09-06 Jan Kratochvil <jan.kratochvil@redhat.com> + Pedro Alves <pedro@codesourcery.com> + + * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH + is NULL. + * fork-child.c (startup_inferior) <resume_signal>: Use enum + target_signal type. + * linux-nat.c (linux_nat_resume): Use target_signal_to_host before + calling strsignal. Use enum target_signal type for saved_signo. + (linux_handle_extended_wait) <signo>: Use enum target_signal type. + (linux_nat_wait_1): Use enum target_signal type for signo. Use + target_signal_to_host before calling strsignal. + * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by + TARGET_SIGNAL_0. + +2010-09-06 Pedro Alves <pedro@codesourcery.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + * common/signals.c (ANY): Remove. + (SET): No longer use ANY. + +2010-09-06 Yao Qi <yao@codesourcery.com> + + * infrunc(resume): When inferior is waiting_for_vfork_done, + clear step and don't use displaced stepping. + +2010-09-04 Daniel Jacobowitz <dan@codesourcery.com> + + * breakpoint.c (can_use_hardware_watchpoint): Handle the first + value specially. + +2010-09-04 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup - split print_stop_reason. + * infrun.c (enum inferior_stop_reason): Remove. + (print_stop_reason): Remove by splitting into ... + (print_exited_reason, print_signal_exited_reason) + (print_no_history_reason, print_signal_received_reason) + (print_end_stepping_range_reason): ... these new functions. Update + the preceding comment. + (handle_inferior_event): Change the calls to print_exited_reason, + print_signal_exited_reason, print_no_history_reason, + print_signal_received_reason, print_end_stepping_range_reason. + (handle_step_into_function, handle_step_into_function_backward): + Change the calls to print_end_stepping_range_reason. + +2010-09-03 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL. + * cli-out.c: Include vec.h. + (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New + variable stream, initialize it, use it. + (cli_redirect): New function comment. Replace the stream and + original_stream fields by the new streams field. Remove the + original_stream != NULL conditional, assert error on NULL instead. + (out_field_fmt, field_separator): New variable stream, initialize it, use it. + (cli_out_data_ctor): Assert non-NULL stream. Replace the stream and + original_stream fields by the new streams field. + (cli_out_set_stream): Replace the stream field by the new streams + field. + * cli-out.h: Include vec.h. + (ui_filep): New typedef, call DEF_VEC_P for it. + (struct cli_ui_out_data): Replace the stream and original_stream + fields by the new streams field. + * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with + NULL first. Extend the comment. + (handle_redirections): Call ui_out_redirect with output. + * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect + calls outside of the TRY_CATCH block. + +2010-09-03 Joel Brobecker <brobecker@adacore.com> + + GDB 7.2 released. + +2010-09-02 Joel Brobecker <brobecker@adacore.com> + + Back out the following change: + | 2010-06-29 Hui Zhu <teawater@gmail.com> + | * record.c (set_record_pic_cmdlist, + | show_record_pic_cmdlist): New variables. + | (set_record_pic_command, + | show_record_pic_command): New functions. + | (record_pic_function, record_pic_line, record_pic_enum, + | set_record_pic_type, record_pic_hide_nofunction, + | record_pic_hide_nosource, record_pic_hide_same): New variables. + | (record_pic_fputs): New function. + | (function_list, node_list, edge_list): New struct. + | (function_list, node_list, edge_list): New variables. + | (record_pic_cleanups, record_pic_node, + | record_pic_edge, cmd_record_pic): New functions. + | (_initialize_record): Add new commands for record pic. + +2010-09-02 Daniel Jacobowitz <dan@codesourcery.com> + + * config.in, configure: Regenerated. + * configure.ac: Check for waitpid. + * ser-pipe.c (pipe_close): Wait for the program to exit. + +2010-09-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cli/cli-logging.c: Include gdb_assert.h. + (set_logging_overwrite): New function. + (logging_redirect): New comment. + (logging_no_redirect_file, set_logging_redirect) + (pop_output_files) <logging_no_redirect_file>: New. + (handle_redirections) <!logging_redirect>: New variable + no_redirect_file. Remove file autoclose for tee_file_new. No longer + discard cleanup for the close of former OUTPUT. Set + LOGGING_NO_REDIRECT_FILE. + (handle_redirections) <logging_redirect>: gdb_assert + LOGGING_NO_REDIRECT_FILE. + (show_logging_command) <logging_redirect handling>: Adjust messages + for SAVED_FILENAME not NULL. + (_initialize_cli_logging): Install set_logging_overwrite and + set_logging_redirect. + +2010-09-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END. + +2010-09-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form. + (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and + add $(GDB_WARN_CFLAGS_NO_FORMAT). + (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS). + +2010-09-02 Yao Qi <yao@codesourcery.com> + + * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal + number from a WIFSIGNALED status. + +2010-09-01 Tom Tromey <tromey@redhat.com> + + * symtab.h (lookup_type_symbol): Declare. + * symtab.c (lookup_symbol_in_language_full): Rename from + lookup_symbol_in_language. Add 'for_type' argument. + (lookup_symbol_in_language): New function. + (lookup_type_symbol): Likewise. + (lookup_symbol_aux): Add 'for_type' argument. + (match_symbol_aux): New function. + (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching. + (match_transparent_type): New function. + (basic_lookup_transparent_type): Use expand_one_symtab_matching. + * symfile.h (struct quick_symbol_functions) + <pre_expand_symtabs_matching>: Remove. + <expand_one_symtab_matching>: New field. + * psymtab.c (expand_one_symtab_matching_psymtabs): New function. + (pre_expand_symtabs_matching_psymtabs): Remove. + (psym_functions): Update. + * gdbtypes.c (lookup_typename): Use lookup_type_symbol. + * dwarf2read.c (dw2_lookup_symbol): Update comment. + (dw2_pre_expand_symtabs_matching): Remove. + (dw2_expand_one_symtab_matching): New function. + (dwarf2_gdb_index_functions): Update. + +2010-09-01 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add entry announcing GDBserver support on powerpc-lynxos. + +2010-09-01 Marc Khouzam <marc.khouzam@ericsson.com> + + * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse' + as a feature reported by -list-target-features. + +2010-09-01 Joel Brobecker <brobecker@adacore.com> + + * features/Makefile (WHICH): Add rs6000/powerpc-32. + (powerpc-32.o, powerpc-32.c): New rules. + (clean): Also remove powerpc-32.c. + * regformats/rs6000/powerpc-32.dat: Generate. + +2010-08-31 Sami Wagiaalla <swagiaal@redhat.com> + + * symfile.c (reread_symbols): Use psymbol_bcache_free, and + psymbol_bcache_init. + * psymtab.h (psymbol_bcache_init): New function prototype. + (psymbol_bcache_free): New function prototype. + (psymbol_bcache_get_bcache): New function prototype. + * psymtab.c (psymbol_bcache_init): New function. + (psymbol_bcache_free): New function. + (psymbol_bcache_full): New function. + (psymbol_bcache_get_bcache): New function. + (add_psymbol_to_bcache): use psymbol_bcache_full. + * objfiles.h (psymbol_cache): Change type of psymbol_cache to + psymbol_bcache. + * symmisc.c (print_symbol_bcache_statistics): Updated. + (print_objfile_statistics): Updated. + * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize + psymbol_cache. + (free_objfile): Use psymbol_bcache_free. + +2010-08-31 Tom Tromey <tromey@redhat.com> + + PR c++/11961: + * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>: + Don't set TYPE_NAME on the type. + +2010-08-31 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> + + * infrun.c (set_exec_direction_func): Error out if target does not + support reverse execution. + +2010-08-31 Jan Kratochvil <jan.kratochvil@redhat.com> + + Make linux_get_siginfo_type `type *' unique. + * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data) + (init_linux_gdbarch_data, get_linux_gdbarch_data): New. + (linux_get_siginfo_type): New variable linux_gdbarch_data. Initialize + it. Use linux_gdbarch_data->siginfo_type as a persistent storage. + (_initialize_linux_tdep): New. + +2010-08-31 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * defs.h (find_memory_region_ftype): New typedef. + (exec_set_find_memory_regions): Use it. + * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype. + * fbsd-nat.c (fbsd_find_memory_regions): Likewise. + * gcore.c (objfile_find_memory_regions): Likewise. + * gnu-nat.c (gnu_find_memory_regions): Likewise. + * linux-nat.c (linux_nat_find_memory_regions): Likewise. + * procfs.c (iterate_over_mappings_cb_ftype): Remove. + (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to + find_memory_region_ftype. + (insert_dbx_link_bpt_in_region): Likewise. + (iterate_over_mappings): Likewise. Drop the comment part about the + function prototype. + (find_memory_regions_callback): Use find_memory_region_ftype. + (proc_find_memory_regions): Likewise. + (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to + find_memory_region_ftype. + * target.c (dummy_find_memory_regions): Use find_memory_region_ftype. + * target.h (struct target_ops) <to_find_memory_regions>: Likewise. + +2010-08-31 Sami Wagiaalla <swagiaal@redhat.com> + + * psymtab.c (add_psymbol_to_bcache): Remove 'static' from + 'static partial_symbol psymbol'. + (psymbol_hash): New function. + (psymbol_compare): New function. + * bcache.c (hash_continue): New. + (hash): Use hash_continue. + * bcache.c: Add hash_function and compare_function + pointers to bcache struct. + (bcache_full): Use bcache->hash_function, and + bcache->compare_function. + (bcache_compare): New function. + (bcache_xmalloc): Take hash_function and + compare_function arguments and initialize the + bcach's pointers. + Updated comment. + * objfiles.c (allocate_objfile): Updated. + * symfile.c (reread_symbols): Updated. + * python/py-type.c (typy_richcompare): Updated. + +2010-08-30 Andre Poenitz <andre.poenitz@nokia.com> + Tom Tromey <tromey@redhat.com> + + PR python/11792: + * python/py-value.c (valpy_get_dynamic_type): New function. + (value_object_getset): Add "dynamic_type". + (valpy_get_type): Fail on error. + +2010-08-30 Yao Qi <yao@codesourcery.com> + + * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New. + (arm_linux_syscall_next_pc): New. + (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead. + (arm_linux_init_abi): Initialize syscall_next_pc. + * arm-tdep.c (thumb_get_next_pc_raw): Get next pc of SWI in Thumb mode. + (arm_get_next_pc_raw): Get next pc of SWI in ARM mode. + * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc. + Declare arm_frame_is_thumb. + +2010-08-30 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * breakpoint.c (bpstat_alloc): Remove unused prototype. + (bpstat_alloc): Change parameters cbs to bs_link_pointer. Adjust the + code. + (bpstat_stop_status): Change root_bs into bs_head and bs_link. Adjust + calls of bpstat_alloc. Remove explicit bs chain termination. + +2010-08-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * linux-nat.c (pull_pid_from_list): Rename status to statusp. + (my_waitpid): Likewise. + +2010-08-27 Doug Evans <dje@google.com> + + * dwarf2read.c (dw2_require_line_header): Read from .debug_types + as appropriate. + +2010-08-27 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set + TYPE_FIELD_IGNORE_BITS. + +2010-08-27 Doug Evans <dje@google.com> + + * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match + the order they're defined in. munmap .debug_types buffer. + +2010-08-26 Doug Evans <dje@google.com> + + * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu. + (dw2_forget_cached_source_info): Rename local cu to per_cu. + (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto. + (dw2_print_stats, dw2_expand_all_symtabs): Ditto. + (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto. + (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto. + (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto. + (dwarf2_free_objfile, write_one_signatured_type): Ditto. + (write_psymtabs_to_index): Ditto. + +2010-08-26 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Mention libthread_db debugging with core files. + +2010-08-26 Doug Evans <dje@google.com> + + * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary + forward decl. Pass pst->dirname to dwarf_decode_lines. + (psymtab_include_file_name): New function. + (dwarf_decode_lines): Call it. Update comments. + +2010-08-25 Pedro Alves <pedro@codesourcery.com> + + * dwarf2read.c (inherit_abstract_dies): Handle origin die's + compilation unit being different from target die's. + +2010-08-24 Doug Evans <dje@google.com> + + PR symtab/11942 + * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash, + debug_types_type_hash. + (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash. + All uses updated. + (lookup_die_type): Renamed from tag_type_to_tag. First look in + appropriate type_hash table. All callers updated. + (allocate_signatured_type_table): Renamed from + allocate_signatured_type_hash_table. All callers updated. + (create_signatured_type_table_from_index): Renamed from + create_signatured_type_hash_from_index. All callers updated. + (read_die_type): Add comment. Move actual reading to ... + (read_die_type_1): ... here. New function. + (follow_die_ref_or_sig): Tweak comment. + (set_die_type): Rewrite to use appropriate choice of + debug_info_type_hash or debug_types_type_hash. + (get_die_type_at_offset): New function. + (get_die_type): Call it. + +2010-08-24 Jan Kratochvil <jan.kratochvil@redhat.com> + + * python/py-type.c (typy_richcompare): Initialize worklist. + +2010-08-24 Daniel Jacobowitz <dan@codesourcery.com> + Kazu Hirata <kazu@codesourcery.com> + Jonathan Larmour <jifl@eCosCentric.com> + + * arm-tdep.c: Include features/arm-with-m.c. + (arm_psr_thumb_bit): New. Update all uses of CPSR_T to + call this function. + (arm_pc_is_thumb): Add a gdbarch argument. Update all callers. + Check is_m after force-mode. + (arm_gdbarch_init): Check the binary before the target description. + Add check for M profile attribute. If we have an M-profile device, + but no target register description, use arm-with-m. Recognize the + new org.gnu.gdb.arm.m-profile feature and its xpsr register. + (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m. + * arm-tdep.h (XPSR_T): Define. + (struct gdbarch_tdep): Add is_m member. + * features/arm-m-profile.xml, features/arm-with-m.c, + features/arm-with-m.xml: New files. + +2010-08-23 Doug Evans <dje@google.com> + + * dwarf2read.c (read_structure_type): Add comment. + (read_enumeration_type): Add comment. + (process_enumeration_scope): Move definition of some locals + closer to their use. + (read_namespace_type): Add comment. + (set_die_type): Fix typo in comment. + +2010-08-23 Tom Tromey <tromey@redhat.com> + + PR python/11145: + * python/py-value.c: Include expression.h. + (valpy_do_cast): New function. + (valpy_cast): Use it. + (valpy_dynamic_cast): New function. + (valpy_reinterpret_cast): Likewise. + (value_object_methods): Add dynamic_cast, reinterpret_cast. + +2010-08-23 Tom Tromey <tromey@redhat.com> + + PR python/11391: + * python/py-value.c (valpy_nonzero): Don't throw error for other + Value types. + +2010-08-23 Tom Tromey <tromey@redhat.com> + + PR python/10676: + * python/py-type.c: Include bcache.h, vec.h. + (struct type_equality_entry): New. + (compare_strings): New function. + (check_types_equal): Likewise. + (check_types_worklist): Likewise. + (typy_richcompare): Likewise. + (type_object_type): Set tp_richcompare field. + +2010-08-23 Tom Tromey <tromey@redhat.com> + + PR python/10953: + * python/py-type.c (typy_fields): Call check_typedef. + (typy_template_argument): Add TRY_CATCH. + +2010-08-23 Tom Tromey <tromey@redhat.com> + + PR python/11915: + * python/py-type.c (typy_array): New function. + (type_object_methods): Add "array". + +2010-08-20 Pedro Alves <pedro@codesourcery.com> + + * python/python.c: Include "serial.h". + (gdbpy_event_fds): Change type to `struct serial *' a array from + int array. + (gdbpy_run_events): Change parameters. Use serial_readchar in + place of read. + (gdbpy_post_event): Use serial_write in place of write. + (gdbpy_initialize_events): Use serial_pipe instead of pipe, and + serial_async in place of add_file_handler. + +2010-08-20 Pedro Alves <pedro@codesourcery.com> + + * serial.h (gdb_pipe, serial_pipe): Declare. + * serial.c (serial_interface_lookup): Take a const char pointer. + (serial_fdopen): Rename to ... + (serial_fdopen_ops): ... this. Add an OPS parameter and use it. + Call the OPS' fdopen function if there is one. + (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops. + (serial_pipe): New. + (struct serial_ops) <fdopen>: New field. + + * ser-mingw.c (free_pipe_state): + (free_pipe_state): Close output on non-pex pipes. + (pipe_windows_fdopen): New. + (gdb_pipe): New. + (_initialize_ser_windows): Register pipe_windows_fdopen. + * ser-go32.c (gdb_pipe): New. + * ser-pipe.c (pipe_close): Close file descriptor even if there's + no state pointer. + (pipe_ops): Delete. + (gdb_pipe): New. + +2010-08-20 Keith Seitz <keiths@redhat.com> + + PR symtab/11465: + * dwarf2read.c (struct delayed_method_info): New struct. + (struct dwarf2_cu): Add vector method_list. + (scan_partial_symbols): Count methods for union, class, structure, + and interface types. + (add_to_method_list): New function. + (free_delayed_list): New function. + (compute_delayed_physnames): New function. + (process_full_comp_unit): Make a cleanup for the CU's delayed + physname list, compute the delayed physnames, and free the + the list. + (dwarf2_add_member_fn): For C++ and Java, delay the computation + of the physname until after the CU is read. + + * dwarf2read.c (read_structure_type): Check if the current + DIE's type was already completed after dwarf2_full_name + was called. + +2010-08-19 Stan Shebs <stan@codesourcery.com> + + * NEWS: Mention some additional changes. + +2010-08-19 Tom Tromey <tromey@redhat.com> + + * Makefile.in (install-python): Add DESTDIR. + +2010-08-19 Doug Evans <dje@google.com> + + PR exp/11926 + * parser-defs.h (parse_float, parse_c_float): Declare. + * parse.c (parse_float, parse_c_float): New function. + * c-exp.y (parse_number): Call parse_c_float. + * objc-exp.y (parse_number): Ditto. + * p-exp.y (parse_number): Ditto. Use ANSI/ISO-style definition. + * jv-exp.y (parse_number): Call parse_float, fix suffix handling. + +2010-08-19 Joel Brobecker <brobecker@adacore.com> + + * psymtab.c (map_symbol_filenames_psymtab): Call FUN with + the arguments in the correct order. + * symtab.c (maybe_add_partial_symtab_filename): Declare + the arguments in the correct order. + +2010-08-19 Jan Kratochvil <jan.kratochvil@redhat.com> + + * varobj.c (varobj_create): Replace variable old_fi with old_id, + initialize it by null_frame_id, wrap its usage by get_frame_id, + frame_id_p and frame_find_by_id. + +2010-08-18 Tom Tromey <tromey@redhat.com> + + PR python/11900: + * configure: Rebuild. + * configure.ac: Add install-python to CONFIG_INSTALL. + * Makefile.in (install-python): New. + +2010-08-18 Doug Evans <dje@google.com> + + * gdb_assert.h (gdb_assert_not_reached): New macro. + (gdb_assert_fail): Fix typo in comment. + * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of + gdb_assert (0). + * darwin-nat.c (darwin_check_new_threads): Ditto. + * dwarf2read.c (dwarf2_get_section_info): Ditto. + (munmap_section_buffer): Ditto. + * m32c-tdep.c (make_types): Ditto. + (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto. + * macroexp.c (get_character_constant): Ditto. + (get_string_literal): Ditto. + * mep-tdep.c (mep_pseudo_cr_size): Ditto. + (mep_pseudo_cr_index, mep_register_type): Ditto. + (mep_pseudo_register_read, mep_pseudo_register_write): Ditto. + (mep_get_insn, mep_analyze_prologue): Ditto. + * objfiles.c (qsort_cmp): Ditto. + * prologue-value.c (pv_is_identical): Ditto. + * record.c (record_get_loc): Ditto. + * value.c (value_static_field): Ditto. + * xtensa-tdep.c (call0_track_op): Ditto. + +2010-08-18 Tom Tromey <tromey@redhat.com> + + PR symtab/11919: + * gdbtypes.c (lookup_struct_elt_type): Clean up error emission. + * parse.c (parse_field_expression): Use RETURN_MASK_ERROR. Move + name-copying lower. Document exception behavior. + * completer.c (expression_completer): Catch exceptions from + parse_field_expression. + +2010-08-18 Pedro Alves <pedro@codesourcery.com> + + PR corefile/8210 + + * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983 + workaround on core files. + (try_thread_db_load_1): Don't try enabling thread event reporting + on core files. + (thread_db_load): Allow thread_db on core files. + (attach_thread): Don't check thread signals on core files, nor try + really attaching to the thread, nor enabling thread event event + reporting. + (thread_db_detach): Don't try disabing thread event reporting or + removing thread event breakpoints when debugging a core file. + (find_new_threads_callback): Don't try enabling thread event + reporting on core files. + (thread_db_find_new_threads_2): Don't look for a stopped lwp when + debugging a core file. + (thread_db_find_new_threads): Don't update thread + cores (processors) when debugging a core (dump). + +2010-08-18 Pedro Alves <pedro@codesourcery.com> + + PR corefile/8210 + + * corelow.c (add_to_thread_list): Don't use + gdbarch_core_reg_section_encodes_pid. Use bfd_core_file_pid. + (get_core_register_section): Don't use + gdbarch_core_reg_section_encodes_pid. + + * gdbarch.sh (core_reg_section_encodes_pid): Delete. + * gdbarch.h, gdbarch.c: Regenerate. + * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set + gdbarch_core_reg_section_encodes_pid. + * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto. + * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto. + * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto. + +2010-08-18 Yao Qi <yao@codesourcery.com> + + * MAINTAINERS : Add myself under Write After Approval. + +2010-08-17 Tom Tromey <tromey@redhat.com> + + * NEWS: Mention template parameter support. + +2010-08-17 Pedro Alves <pedro@codesourcery.com> + + PR breakpoints/11371 + + * breakpoint.c (decref_bp_location): Assert the reference count is + sane. + +2010-08-17 Pedro Alves <pedro@codesourcery.com> + + PR breakpoints/11371 + + * breakpoint.c (breakpoint_init_inferior): Decrement the + location's reference count instead of deleting right away. + (bpstat_free): Decrement the location's reference count. Make + static. + (bpstat_copy): Increment the location's reference count. + (bpstat_find_breakpoint): Adjust. + (bpstat_num): Adjust. + (print_it_typical): Adjust. Use the breakpoint pointer in the + bpstat instead of the location's owner. + (bpstat_alloc): Remove const qualifier from the 'bl' parameter. + Adjust to record the location's owner in the bpstat. + (watchpoint_check): Use the breakpoint pointer in the bpstat + instead of the location's owner. + (bpstat_check_breakpoint_conditions): Don't handle + bp_watchpoint_scope here. Use the breakpoint pointer in the + bpstat instead of the location's owner. + (bpstat_stop_status): Defer inferior function calls to after + building the bpstat list. Handle bp_watchpoint_scope here. Use + the breakpoint pointer in the bpstat instead of the location's + owner. + (bpstat_what): Use the breakpoint pointer in the bpstat instead of + the location's owner. + (free_bp_location): Don't walk bpstats clearing locations. + (incref_bp_location): New. + (decref_bp_location): New. + (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat + instead of the location's owner. + (update_global_location_list): Clear the location's owner, and + decrement the location's reference count instead of deleting it + right away. + (breakpoint_retire_moribund): Decrement the location's reference + count instead of deleting it right away. + (bpstat_remove_bp_location): Delete. + (bpstat_remove_breakpoint): New. + (bpstat_remove_bp_location_callback): Delete. + (bpstat_remove_breakpoint_callback): New. + (delete_breakpoint): Iterate over all threads' stop_bpstat's + clearing references to the breakpoint that is being deleted. + + * breakpoint.h (struct bp_location) <refc>: New field. + <owner>: Update comments. + (bpstat_free): Delete declaration. + (struct bpstats): Change the type of the breakpoint_at field to + struct breakpoint point, from struct bp_location pointer. Add new + field bp_location_at. + +2010-08-16 Tom Tromey <tromey@redhat.com> + + * NEWS: Fix typo. + +2010-08-16 Tom Tromey <tromey@redhat.com> + + * NEWS: Mention watch -location. + +2010-08-16 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (update_watchpoint): Add source empty line. Prefer + EXP_STRING_REPARSE to EXP_STRING. + (watch_command_1): Set also EXP_STRING_REPARSE. + (delete_breakpoint): Free also EXP_STRING_REPARSE. + * breakpoint.h (struct breakpoint): New field exp_string_reparse. + Update comment for exp_string. + +2010-08-16 Tom Tromey <tromey@redhat.com> + + * value.c (release_value): Clear 'next' pointer. + * breakpoint.c (watch_command_1): Add 'just_location' argument. + (watch_command_wrapper): Update. + (watch_maybe_just_location): New function. + (watch_command): Update. + (rwatch_command_wrapper): Update. + (rwatch_command): Update. + (awatch_command_wrapper): Update. + (awatch_command): Update. + (check_for_argument): New function. + (_initialize_breakpoint): Update help text. + +2010-08-14 Ulrich Weigand <uweigand@de.ibm.com> + + * arm-tdep.c (arm_push_dummy_call): Handle pointers to + typedef'ed function types correctly. + +2010-08-13 Tom Tromey <tromey@redhat.com> + + * python/python-internal.h (gdbpy_get_hook_function): Don't + declare. + +2010-08-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them + static. + +2010-08-13 Ken Werner <ken.werner@de.ibm.com> + + * python/python.c (gdbpy_solib_name): Remove the const qualifier of + the format strings to be compatible with Python 2.4. + +2010-08-13 Vladimir Prus <vladimir@codesourcery.com> + + Easier and more stubborn MI memory read commands. + + * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes + and data-write-memory-bytes. + * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes) + (mi_cmd_data_write_memory_bytes): New. + * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read. + (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes): + New. + (mi_cmd_list_features): Add "data-read-memory-bytes" feature. + * target.c (target_read_until_error): Remove. + (read_whatever_is_readable, free_memory_read_result_vector) + (read_memory_robust): New. + * target.h (target_read_until_error): Remove. + (struct memory_read_result, free_memory_read_result_vector) + (read_memory_robust): New. + +2010-08-13 Hui Zhu <teawater@gmail.com> + + * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup. + (read_comp_unit): Initialize back_to. + +2010-08-12 Daniel Jacobowitz <dan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + * dwarf2read.c: Include "c-lang.h" and "valprint.h". + (struct dwarf2_per_objfile) <reading_partial_symbols>: New field. + (struct partial_die_info) <has_template_arguments>: New field. + <num_attrs>: Change type to unsigned char. + <building_fullname>: New field. + (dwarf2_build_psymtabs_hard): Set reading_partial_symbols. Only + allocate a CU if we don't have one already. Add a cleanup for the + CU. + (partial_die_full_name): Handle template arguments not in + DW_AT_name. + (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols. + (load_full_comp_unit): Only allocate a CU if we don't have one + already. + (do_ui_file_peek_last): New. + (dwarf2_compute_name): Handle template parameters not in + DW_AT_name. + (read_comp_unit): Read and free abbrevs if not read yet. + (load_partial_dies): Handle template arguments not in DW_AT_name. + (find_partial_die): If we have a CU, but no a partial dies yet, + also read in the CU. + (dwarf2_const_value_attr): New, abstracted out from + dwarf2_const_value. + (dwarf2_const_value, dwarf2_const_value_data): Adjust to use + dwarf2_const_value_attr. + (determine_prefix): Detect and break loops created by RCVT's debug + info. + (maybe_queue_comp_unit): Bail out early if reading partial + symbols. + (follow_die_offset): Load full CU if we have no dies. + * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public. + * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare. + +2010-08-11 Tom Tromey <tromey@redhat.com> + Phil Muldoon <pmuldoon@redhat.com> + + * python/python.c (gdbpy_run_events): New function. + (gdbpy_post_event): Likewise. + (gdbpy_initialize_events): Likewise. + (_initialize_python): Call gdbpy_initialize_events. + +2010-08-11 Ken Werner <ken.werner@de.ibm.com> + + * gdb/valarith.c (vector_binop): New function. + (scalar_binop): Likewise. + (value_binop): Call scalar_binop or vector_binop depending on the types. + * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR. + (evaluate_subexp_with_coercion): Add vector check to not convert vectors + to pointers. + * gdb/value.c (coerce_array): Add vector check to not coerce vectors. + +2010-08-11 Brad Roberts <braddr@puremagic.com> + + * d-lang.c (extract_identifiers): Handle multiple digits. + +2010-08-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier. + Rename to dummy_frame_unwind. + (dummy_frame_unwind): Remove. + * dummy-frame.h (dummy_frame_unwind): Reference directly the struct. + * frame-unwind.c (frame_unwind_init): Use address of + dummy_frame_unwind and inline_frame_unwind. + * frame.c (create_sentinel_frame): Use address of + sentinel_frame_unwind. + * inline-frame.c (inline_frame_unwinder): Rename to + inline_frame_unwind. + (inline_frame_unwind): Remove. + * inline-frame.h (inline_frame_unwind): Reference directly the struct. + * sentinel-frame.c (sentinel_frame_unwinder): Rename to + sentinel_frame_unwind. + (sentinel_frame_unwind): Remove. + * sentinel-frame.h (sentinel_frame_unwind): Reference directly the + struct. + +2010-08-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type + and returned value. New comment from frame-unwind.h. + * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type. + Extend the comment. + * frame.c (get_frame_id, frame_unwind_register_value) + (create_new_frame, get_prev_frame_1, frame_unwinder_is) + (get_frame_type, frame_unwind_arch): Do not use the return value of + frame_unwind_find_by_frame. + +2010-08-11 Phil Muldoon <pmuldoon@redhat.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + Tom Tromey <tromey@redhat.com> + + * python/python.c (gdbpy_solib_address): New function. + (gdbpy_decode_line): Likewise. + +2010-08-10 Tom Tromey <tromey@redhat.com> + + Revert gdb-add-index addition: + * Makefile.in (install-only): Don't install gdb-add-index. + * gdb-add-index.sh: Remove. + +2010-08-09 Kevin Buettner <kevinb@redhat.com> + + * remote-sim.c (gdbsim_xfer_inferior_memory): Replace + `target_has_execution' check with `to_has_memory' check. + (gdbsim_has_all_memory, gdbsim_has_memory): New functions. + (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops' + with `gdbsim_has_all_memory' and `gdbsim_has_memory'. + +2010-08-09 Kevin Buettner <kevinb@redhat.com> + + * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid) + (resume_siggnal, resume_step): Move these static globals... + (struct sim_inferior_data): ...into this new struct. + (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open): + New static globals. + (gdb_callback, callbacks_initialized): Move these globals to + a point earlier in the file. + (check_for_duplicate_sim_descriptor, get_sim_inferior_data) + (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup) + (gdbsim_close_inferior, gdbsim_resume_inferior) + (gdbsim_stop_inferior): New functions. + (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID): + New constants. + (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load) + (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume) + (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait) + (gdbsim_xfer_inferior_memory, gdbsim_files_info) + (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive, + (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set + new local variable `sim_data' in each of these functions. Use + `sim_data' to reference former globals `program_loaded', + `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and + `resume_step'. + (gdbsim_open): Remove local variable `argv'. Put results of call + to `gdb_buildargv' in `sim_argv' rather than in `argv'. Don't + make a cleanup for it. Free it though when a sim instance cannot + be obtained. + (gdbsim_close): Free sim_argv and null it out as appropriate. + Close sim instances in all inferiors. + (gdbsim_cntrl_c): Stop all inferiors. + (gdbsim_wait): + (_initialize_remote_sim): Initialize `sim_inferior_data_key'. + +2010-08-09 Sami Wagiaalla <swagiaal@redhat.com> + + * dwarf2read.c (new_symbol): Add symbol to variable list at end of + function after symbol construction is complete. + Do the same for template symbol addition to template_symbols list. + +2010-08-09 Sami Wagiaalla <swagiaal@redhat.com> + + * symtab.c (symbol_get_demangled_name): Remove assertion and + return NULL when language_specific.cplus_specific is not initialized. + * stabsread.c (define_symbol): Set the name before calling + cp_scan_for_anonymous_namespaces. + +2010-08-09 Sami Wagiaalla <swagiaal@redhat.com> + + * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to + SYMBOL_SET_LANGUAGE. + (symbol_init_language_specific): Renamed to symbol_set_language. + * symtab.c (symbol_init_language_specific): Removed redundant check + for language_cplus. + Renamed to symbol_set_language. + * stabsread.c (define_symbol): Updated. + (read_enum_type): Updated + * psymtab.c (add_psymbol_to_bcache): Updated. + * minsyms.c (install_minimal_symbols): Updated. + * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of + SYMBOL_LANGUAGE to set the language. + * minsyms.c (prim_record_minimal_symbol_full): Ditto. + * mdebugread.c (new_symbol): Ditto. + * cp-namespace.c (check_one_possible_namespace_symbol): Ditto. + * dwarf2read.c (new_symbol_full): Ditto. + * jv-lang.c (add_class_symbol): Ditto. + +2010-08-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file) + (make_cleanup_restore_page_info) + (set_batch_flag_and_make_cleanup_restore_page_info): New declarations. + * gdbcmd.h (execute_command_to_string): New declaration. + * python/python.c (struct restore_ui_file_closure, restore_ui_file) + (make_cleanup_restore_ui_file): Move to utils.c + (execute_gdb_command) <to_string>: Move ... + * top.c (execute_command_to_string): ... here. Call + set_batch_flag_and_make_cleanup_restore_page_info. + * utils.c (make_cleanup_restore_integer): New source file blank line. + (make_cleanup_restore_uinteger): New. + (struct restore_ui_file_closure, do_restore_ui_file) + (make_cleanup_restore_ui_file): Move here from python/python.c. + (init_page_info) <batch_flag> + (do_restore_page_info_cleanup, make_cleanup_restore_page_info) + (set_batch_flag_and_make_cleanup_restore_page_info): New. + +2010-08-06 Maciej W. Rozycki <macro@codesourcery.com> + + * thread.c (add_thread_silent): Use null_ptid instead of + minus_one_ptid while getting rid of stale inferior_ptid. + +2010-08-06 Corinna Vinschen <vinschen@redhat.com> + + * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member. + Throughout, call read_encoded_value with ptr_size rather than addr_size. + (decode_frame_entry_1): Remove redundant setting of + addr_size. Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit + to determine addr_size in Dwarf versions < 4. Set ptr_size dependent + on examined frame section. Add comment to explain why. + * gdbarch.sh (dwarf2_addr_size): Define as variable. Add lengthy + comment to explain usage. + * gdbarch.c: Regenerate. + * gdbarch.h: Regenerate. + + * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4. + +2010-08-06 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * varobj.c (varobj_create): Move variables fi, old_fi and block to + a more inner block. + +2010-08-05 Pedro Alves <pedro@codesourcery.com> + + * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*) + (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*) + (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*) + (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add + linux-tdep.o to gdb_target_obs. + +2010-08-05 Marc Khouzam <marc.khouzam@ericsson.com> + + * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first + argument. + +2010-08-05 Hui Zhu <teawater@gmail.com> + + * mips-linux-tdep.c(regset.h): New include. + (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper, + mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper, + mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper, + mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper, + mips_linux_regset_from_core_section): New functions. + (fetch_core_registers, regset_core_fns): Deleted. + (mips_linux_init_abi): Add mips_linux_regset_from_core_section. + Deleted regset_core_fns. + * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset, + tdep->gregset64, tdep->fpregset and tdep->fpregset64. + * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset + and fpregset64. + +2010-08-04 Pedro Alves <pedro@codesourcery.com> + + * s390-tdep.c: Include linux-tdep.h. + (s390_gdbarch_init): Call linux_init_abi. + +2010-08-04 Pedro Alves <pedro@codesourcery.com> + + * corelow.c (core_pid_to_str): Default to using normal_pid_to_str + instead of printing "Thread" here. + * linux-tdep.c: Include inferior.h. + (linux_core_pid_to_str): New. + (linux_init_abi): New. + * linux-tdep.h (linux_init_abi): Declare. + * alpha-linux-tdep.c: Include linux-tdep.h. + (alpha_linux_init_abi): Call linux_init_abi. + * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi. + * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi. + * frv-linux-tdep.c: Include linux-tdep.h + (frv_linux_init_abi): Call linux_init_abi. + * hppa-linux-tdep.c: Include linux-tdep.h + (hppa_linux_init_abi): Call linux_init_abi. + * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi. + * ia64-linux-tdep.c: Include linux-tdep.h. + (ia64_linux_init_abi): Call linux_init_abi. + * m32r-linux-tdep.c: Include linux-tdep.h. + (m32r_linux_init_abi): Call linux_init_abi. + * m68klinux-tdep.c: Include linux-tdep.h. + (m68k_linux_init_abi): Call linux_init_abi. + * microblaze-linux-tdep.c: Include linux-tdep.h. + (microblaze_linux_init_abi): Call linux_init_abi. + * mips-linux-tdep.c: Include linux-tdep.h. + (mips_linux_init_abi): Call linux_init_abi. + * mn10300-linux-tdep.c: Include linux-tdep.h. + (am33_linux_init_osabi): Call linux_init_abi. Rename the + 'gdbinfo' parameter to 'info'. + * ppc-linux-tdep.c: Include linux-tdep.h. + (ppc_linux_init_abi): Call linux_init_abi. + * sh-linux-tdep.c: Include linux-tdep.h. + (sh_linux_init_abi): Call linux_init_abi. + * sparc-linux-tdep.c: Include linux-tdep.h. + (sparc32_linux_init_abi): Call linux_init_abi. + * sparc64-linux-tdep.c: Include linux-tdep.h. + (sparc64_linux_init_abi): Call linux_init_abi. + * xtensa-linux-tdep.c: Include linux-tdep.h. + (xtensa_linux_init_abi): Call linux_init_abi. + * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New. + (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str + callback. + +2010-08-03 Doug Evans <dje@google.com> + + * breakpoint.c (bpdisp_text): Constify bpdisps. + * solib-svr4.c (solib_break_names): Constify. + (bkpt_names, main_name_list): Constify. + (match_main): Constify soname arg. + (bfd_lookup_symbol): Remove unnecessary forward decl. + Constify symname arg. + (enable_break): Constify bkpt_namep. + * symtab.c (search_symbols): Constify types, types2, types3, types4. + (symtab_symbol_info): Constify classnames. + +2010-08-03 Phil Muldoon <pmuldoon@redhat.com> + + * NEWS: Document Python value inferior function calls. + +2010-08-02 Doug Evans <dje@google.com> + + * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature. + +2010-07-31 Paul Pluzhnikov <ppluzhnikov@google.com> + + * linux-thread-db.c (libthread_db_debug): New variable. + (thread_db_find_new_threads_silently): Control verbosity with it. + (try_thread_db_load_1, try_thread_db_load): Likewise. + (find_new_threads_once): Likewise. + (_initialize_thread_db): Set/show it. + +2010-07-31 Jan Kratochvil <jan.kratochvil@redhat.com> + + * common/signals.c (signals): Move the content to signals.def. + Include it. Remove the INDENT comments. + +2010-07-30 Tom Tromey <tromey@redhat.com> + + * Makefile.in (install-only): Install gdb-add-index. + * gdb-add-index.sh: New file. + +2010-07-31 Renquan Cheng <crq@gcc.gnu.org> + + * MAINTAINERS: Add myself for write after approval privileges. + +2010-07-30 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (addr_section_name): New function. + (addrs_section_compar): Use it. + (addr_info_make_relative): Use it. Move variable sect_name into a more + inner block. Make ".dynbss" and ".sdynbss" checks more strict. + +2010-07-30 Tom Tromey <tromey@redhat.com> + + * configure: Rebuild. + * configure.ac: Add missing case for Python 2.7. + +2010-07-29 DJ Delorie <dj@redhat.com> + + * rx-tdep.c (rx_analyze_prologue): Don't require branches to have + conditions. + +2010-07-29 Pedro Alves <pedro@codesourcery.com> + + * PROBLEMS: Remove mention of all problems. + +2010-07-28 Pedro Alves <pedro@codesourcery.com> + + PR build/11848 + * configure.ac: Check for wresize. + * configure, config.in: Regenerate. + * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call + with HAVE_WRESIZE. + +2010-07-28 Tom Tromey <tromey@redhat.com> + + PR python/11060: + * python/py-type.c (typy_legacy_template_argument): New function, + extracted from typy_template_argument. + (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT. Return a + value when needed. + +2010-07-28 Oleg Nesterov <oleg@redhat.com> + + * remote.c (readchar): Call pop_target in case of SERIAL_ERROR. + +2010-07-27 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_const_value_data): Never sign extend. + +2010-07-28 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (read_subroutine_type): Improve THIS detection, + handling DW_AT_object_pointer, and workaround GCC PR 43053. + +2010-07-28 Tom Tromey <tromey@redhat.com> + + * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h. + +2010-07-28 Joel Brobecker <brobecker@adacore.com> + + * remote.c (remote_download_tracepoint): Add missing gettext markup. + * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise. + +2010-07-28 Joel Brobecker <brobecker@adacore.com> + + * breakpoint.c (breakpoint_re_set_one): Move call to set_language + down, just before the block that parse the breakpoint addr_string. + +2010-07-28 Tom Tromey <tromey@redhat.com> + + PR c++/9946: + * symfile.c (reread_symbols): Clear template_symbols. + * symtab.h (struct symbol) <is_cplus_template_function>: New + field. + (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro. + (struct template_symbol): New. + * symtab.c (lookup_symbol_aux_local): Use + cp_lookup_symbol_imports_or_template. + * objfiles.h (struct objfile) <template_symbols>: New field. + * objfiles.c (relocate_one_symbol): New function. + (objfile_relocate1): Use it. Relocate isolated symbols. + * gdbtypes.h (struct cplus_struct_type) <n_template_arguments, + template_arguments>: New fields. + (TYPE_N_TEMPLATE_ARGUMENTS): New macro. + (TYPE_TEMPLATE_ARGUMENTS): Likewise. + (TYPE_TEMPLATE_ARGUMENT): Likewise. + (lookup_typename): Update. + * gdbtypes.c (lookup_typename): Constify "block" argument. + * dwarf2read.c: Include vec.h. + (symbolp): New typedef. + (read_func_scope): Read template arguments. Allocate a + template_symbol when needed. + (read_structure_type): Read template arguments. + (new_symbol_full): New function, from new_symbol. Handle + DW_TAG_template_type_param and DW_TAG_template_value_param. + (new_symbol): Rewrite as wrapper. + * cp-support.h (cp_lookup_symbol_imports_or_template): Declare. + * cp-namespace.c: Include language.h. + (search_symbol_list): New function. + (cp_lookup_symbol_imports_or_template): Likewise. + +2010-07-28 Balazs Kezes <rlblaster@gmail.com> + + * tui/tui-win.c (make_visible_with_new_height): Resize and move + the command window to the new size and position. + +2010-07-28 Balazs Kezes <rlblaster@gmail.com> + + * tui/tui-win.c (tui_resize_all): Update the locator's origin's + coordinates. + +2010-07-28 Balazs Kezes <rlblaster@gmail.com> + + * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all + after a detecting a resize. + * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to + call. + +2010-07-28 Pedro Alves <pedro@codesourcery.com> + + * configure.ac: Check for resize_term. + * configure, config.in: Regenerate. + +2010-07-27 Joel Brobecker <brobecker@adacore.com> + + * MAINTAINERS (Write After Approval): Reorder a couple of entries. + +2010-07-27 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2read.c (read_string): Rename to ... + (read_direct_string): ... this. + (skip_one_die, read_attribute_value, dwarf_decode_line_header) + (dwarf_decode_lines, dwarf_decode_macros): Adjust. + +2010-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_nat_lp_status_is_event): New function. + (count_events_callback, select_event_lwp_callback) + (cancel_breakpoints_callback, linux_nat_wait_1): Use it. + +2010-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + * ia64-linux-nat.c (ia64_linux_status_is_event): New function. + (_initialize_ia64_linux_nat): Install it. + * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event) + (linux_nat_set_status_is_event): New. + (stop_wait_callback, count_events_callback, select_event_lwp_callback) + cancel_breakpoints_callback, linux_nat_filter_event) + (linux_nat_wait_1): Use linux_nat_status_is_event. + * linux-nat.h (linux_nat_set_status_is_event): New prototype. + +2010-07-27 Tom Tromey <tromey@redhat.com> + + * NEWS: Mention labels, .gdb_index. + +2010-07-28 CHENG Renquan <rqcheng@smu.edu.sg> + + * cli/cli-cmds.c (disassemble_command): Add support of disassemble + "start,+length" form of arguments. + * NEWS: Add "Changed commands" (disassemble) section for "Changes + since GDB 7.1"; and merge two separated paragraphs of disassemble + description in "Changes in GDB 7.0". + +2010-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG. + * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG. + (fputs_maybe_filtered): Do not do filtering also on + ! INPUT_FROM_TERMINAL_P. + +2010-07-27 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline + in warning message. + +2010-07-27 Phil Muldoon <pmuldoon@redhat.com> + + * python/py-value.c (valpy_call): New Function. + +2010-07-27 Ken Werner <ken.werner@de.ibm.com> + + * dwarf2read.c (dwarf2_read_index): Initialize the types_list and + types_list_elements variables. + +2010-07-26 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (locexpr_describe_location_piece): Also recognize + TLS with DW_OP_const4u or DW_OP_const8u. + +2010-07-26 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get + VSX registers contents. + +2010-07-26 Jerome Guitton <guitton@adacore.com> + + * dwarf2read.c (add_partial_symbol): Do not add a global variable if + its adress is null. Add comment to explain why. + (new_symbol): Ditto. + +2010-07-25 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to + the host signal first. + +2010-07-23 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units, + type_comp_units>: New fields. + (dw2_get_cu): New function. + (create_cus_from_index): Remove unused argument. + (create_signatured_type_hash_from_index): New function. + (create_addrmap_from_index): Update. + (dwarf2_read_index): Handle version 2. + (dw2_find_last_source_symtab, dw2_forget_cached_source_info) + (dw2_lookup_symtab, dw2_do_expand_symtabs_matching) + (dw2_print_stats, dw2_expand_all_symtabs) + (dw2_expand_symtabs_with_filename, dw2_find_symbol_file) + (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update. + (dwarf2_initialize_objfile): Call create_debug_types_hash_table. + (allocate_signatured_type_hash_table): New function. + (add_signatured_type_cu_to_list): Likewise. + (create_debug_types_hash_table): Use them. Set type_comp_units. + (read_signatured_type): Ensure section data is available. + (add_address_entry): Don't record empty ranges. + (struct signatured_type_index_data): New. + (write_one_signatured_type): New function. + (write_psymtabs_to_index): Write type CUs. + (save_gdb_index_command): Update comment. + (process_type_comp_unit): Move inititalization of + from_debug_types... + (create_debug_types_hash_table): ... here. + +2010-07-23 Jan Kratochvil <jan.kratochvil@redhat.com> + + * gdb_gcore.sh (tmpfile): Remove the variable, its initialization, + cleanup and generating of gdb script to it. + (gdb): Use redirection from /dev/null. Use --nx. Turn off pagination + and terminal size. Convert $tmpfile to a series of -ex-es. + +2010-07-23 Keith Seitz <keiths@redhat.com> + + * symtab.c (basic_lookup_transparent_type): Call pre-expand + hook for STATIC_BLOCK types, too. + +2010-07-23 Keith Seitz <keiths@redhat.com> + + * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr + and vector definition. + +2010-07-23 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (cancel_breakpoint): Remove unused forward declaration. + +2010-07-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c: Include completer.h. + (save_gdb_index_command): Use matching usage command name. + (_initialize_dwarf2_read): New variable c, initialize it by add_cmd. + Set filename_completer for it. + +2010-07-22 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (create_debug_types_hash_table): Set objfile on + type signature's per-CU data. + +2010-07-22 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Mention target reported shared libraries support by + default. + +2010-07-21 Pedro Alves <pedro@codesourcery.com> + + PR symtab/11827 + + Revert: + 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr> + * dwarf2read.c (process_die): Also allow DW_TAG_const_type + and DW_TAG_volatile_type. + (new_symbol): Likewise. + +2010-07-21 Sami Wagiaalla <swagiaal@redhat.com> + + * eval.c (evaluate_subexp_standard): Disabled evaluation of C++ + function symbols before overload resolution. + +2010-07-21 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (bptype_string): New, abstracted out from + print_one_breakpoint_location. + (print_one_breakpoint_location): Adjust. + (breakpoint_1): Adjust the type column width dynamically. + +2010-07-20 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (find_separate_debug_file_by_debuglink): Remove + a gdb_assert call, new comment. + +2010-07-20 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_handle_extended_wait): Handle case when + event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP. + +2010-07-20 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling + linux_nat_wait_1. Use always LP->STATUS afterwards. + +2010-07-20 Hui Zhu <teawater@gmail.com> + + * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to. + (inf_ptrace_attach): Ditto. + +2010-07-19 Jan Kratochvil <jan.kratochvil@redhat.com> + + Make core files the process_stratum. + * corefile.c (core_target): New variable. + (core_file_command): Remove variable t, use core_target. + * corelow.c (core_ops): Make it static. + (init_core_ops): Change to process_stratum. Initialize CORE_TARGET. + * defs.h (make_cleanup_unpush_target): New prototype. + * gdbarch.h: Regenerate. + * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment. + * gdbcore.h (core_target): New declaration. + * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New + variables ops_already_pushed and back_to. Use push_target, + make_cleanup_unpush_target and discard_cleanups calls. + * record.c (record_open): Replace core_stratum by a core_bfd check. + * target.c (target_is_pushed): New function. + (find_core_target): Remove. + * target.h (enum strata) <core_stratum>: Remove. + (target_is_pushed): New declaration. + (find_core_target): Remove declaration. + * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment. + * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions. + +2010-07-19 Hui Zhu <teawater@gmail.com> + + * breakpoint.c (single_step_breakpoints_inserted): New + function. + * breakpoint.h (single_step_breakpoints_inserted): Extern. + * infrun.c (maybe_software_singlestep): Add check code. + * record.c (record_resume): Add code for software single step. + (record_wait): Ditto. + +2010-07-18 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into + a more inner block. Remove its unused declaration initializer. + +2010-07-16 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * NEWS: Mention support for the new ptrace interface and hardware + accelerated watchpoint conditions on powerpc-linux. + +2010-07-16 Ozkan Sezer <sezeroz@gmail.com> + + * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned + long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars + and host_address_to_string() and %s for pointers. + (debug_to_remove_breakpoint): Likewise. + (debug_to_region_ok_for_hw_watchpoint): Likewise. + (debug_to_can_accel_watchpoint_condition): Likewise. + (debug_to_stopped_data_address): Likewise. + (debug_to_watchpoint_addr_within_range): Likewise. + (debug_to_insert_hw_breakpoint): Likewise. + (debug_to_remove_hw_breakpoint): Likewise. + (debug_to_insert_watchpoint): Likewise. + (debug_to_remove_watchpoint): Likewise. + +2010-07-16 Sami Wagiaalla <swagiaal@redhat.com> + + * symtab.h (symbol_set_demangled_name): Now takes an optional objfile* + argument. + (cplus_specific): New struct. + * symtab.c (symbol_set_demangled_name): Updated. + Use cplus_specific for cplus symbols. + (symbol_get_demangled_name): Retrive the name from the cplus_specific + struct for cplus symbols. + (symbol_init_language_specific): Set cplus_specific for cplus symbols. + (symbol_set_names): Pass objfile to symbol_set_demangled_name. + * symtab.c (symbol_init_cplus_specific): New function. + +2010-07-16 Sami Wagiaalla <swagiaal@redhat.com> + + * symtab.h (symbol_set_demangled_name): New function. + (symbol_get_demangled_name): New function. + * symtab.c (symbol_set_demangled_name): New function. + (symbol_get_demangled_name): New function. + (symbol_init_language_specific): Use demangled_name setter and getter. + (symbol_set_names): Ditto. + (symbol_natural_name): Ditto. + (symbol_demangled_name): Ditto. + * dwarf2read.c (new_symbol): Ditto. + +2010-07-16 Sami Wagiaalla <swagiaal@redhat.com> + + * symtab.h: Renamed cplus_specific to mangled_lang. + * symtab.c (symbol_init_language_specific): Updated. + (symbol_set_names): Updated. + (symbol_natural_name): Updated. + (symbol_demangled_name): Updated. + * ada-lang.c (ada_decode_symbol): Updated. + * dwarf2read.c (new_symbol): Updated. + +2010-07-14 Ken Werner <ken.werner@de.ibm.com> + + * valops.c (value_assign): Do not call to value_coerce_to_target. + (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR. + +2010-07-14 Ken Werner <ken.werner@de.ibm.com> + + * MAINTAINERS: Add myself for write after approval privileges. + +2010-07-13 Emmanuel Thomé <Emmanuel.Thome@gmail.com> + + * c-valprint.c (c_val_print): Add embedded_offset to address in + call to val_print_array_elements. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to + objfile. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + * symfile.c (set_initial_language): Update. + (deduce_language_from_filename): Argument type now const. + * symtab.h (find_main_filename): Update. + (deduce_language_from_filename): Update. + * symtab.c (find_main_filename): Make result const. + * dwarf2read.c (dw2_find_symbol_file): Change return type. + * psymtab.c (find_symbol_file_from_partial): Change return type. + * symfile.h (struct quick_symbol_functions) <find_symbol_file>: + Make result const. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + * breakpoint.c (save_cmdlist): No longer static. + * gdbcmd.h (save_cmdlist): Declare. + * symfile.c (symbol_file_add_with_addrs_or_offsets): Set + OBJF_READNOW on objfile if readnow_symbol_files. + * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile. + (elf_sym_fns_gdb_index): New global. + * dwarf2read.c: Include exceptions.h. + (offset_type): New. + (struct mapped_index): New. + (dwarf2_per_cu_data_ptr): New typedef. + (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>: + New fields. + (GDB_INDEX_SECTION): New define. + (struct dwarf2_per_cu_quick_data): New. + (struct dwarf2_per_cu_data) <objfile>: New field. + <psymtab>: Removed. + <v>: New field. + (byte_swap): New function. + (MAYBE_SWAP): New macro. + (INDEX_SUFFIX): New macro. + (dw2_do_instantiate_symtab): New function. + (dw2_instantiate_symtab): Likewise. + (create_cus_from_index): Likewise. + (create_addrmap_from_index): Likewise. + (mapped_index_string_hash): Likewise. + (find_slot_in_mapped_hash): Likewise. + (dwarf2_read_index): Likewise. + (dw2_setup): Likewise. + (dw2_require_line_header): Likewise. + (dw2_require_full_path): Likewise. + (dw2_find_last_source_symtab): Likewise. + (dw2_forget_cached_source_info): Likewise. + (dw2_lookup_symtab): Likewise. + (dw2_lookup_symbol): Likewise. + (dw2_do_expand_symtabs_matching): Likewise. + (dw2_pre_expand_symtabs_matching): Likewise. + (dw2_print_stats): Likewise. + (dw2_dump): Likewise. + (dw2_relocate): Likewise. + (dw2_expand_symtabs_for_function): Likewise. + (dw2_expand_all_symtabs): Likewise. + (dw2_expand_symtabs_with_filename): Likewise. + (dw2_find_symbol_file): Likewise. + (dw2_map_ada_symtabs): Likewise. + (dw2_expand_symtabs_matching): Likewise. + (dw2_find_pc_sect_symtab): Likewise. + (dw2_map_symbol_names): Likewise. + (dw2_map_symbol_filenames): Likewise. + (dw2_has_symbols): Likewise. + (dwarf2_gdb_index_functions): New global. + (dwarf2_initialize_objfile): New function. + (process_psymtab_comp_unit): Update. + (add_partial_subprogram): Likewise. + (dwarf2_psymtab_to_symtab): Likewise. + (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab. + (process_full_comp_unit): Update. + (find_file_and_directory): New function. + (read_file_scope): Use find_file_and_directory. + (dwarf2_per_cu_objfile): Update. + (dwarf2_per_cu_addr_size): Update. + (dwarf2_per_cu_offset_size): Update. + (dwarf2_free_objfile): Free the index, if needed. + (dwarf2_per_objfile_free): Unmap the index, if needed. + (struct strtab_entry): New. + (hash_strtab_entry): New function. + (eq_strtab_entry): Likewise. + (create_strtab): Likewise. + (add_string): Likewise. + (struct symtab_index_entry): New. + (struct mapped_symtab): New. + (hash_symtab_entry): New function. + (eq_symtab_entry): Likewise. + (delete_symtab_entry): Likewise. + (create_index_table): Likewise. + (create_mapped_symtab): Likewise. + (cleanup_mapped_symtab): Likewise. + (find_slot): Likewise. + (hash_expand): Likewise. + (add_index_entry): Likewise. + (add_indices_to_cpool): Likewise. + (write_hash_table): Likewise. + (add_address_entry): Likewise. + (write_psymbols): Likewise. + (write_obstack): Likewise. + (unlink_if_set): Likewise. + (write_psymtabs_to_index): Likewise. + (save_gdb_index_command): Likewise. + (_initialize_dwarf2_read): Install "save gdb-index" + command. + (create_all_comp_units): Initialize 'objfile' field of CU. + (dwarf2_locate_sections): Check for .gdb_index. + * psymtab.h (dwarf2_gdb_index_functions): Declare. + * symfile.h (dwarf2_initialize_objfile): Declare. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook. + (basic_lookup_transparent_type): Likewise. + * symfile.h (struct quick_symbol_functions) + <pre_expand_symtabs_matching>: New field. + * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function. + (psym_functions): Update. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + PR breakpoints/8357: + * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment. + * linespec.c (decode_line_1): Update comment. Call decode_label. + (decode_label): New function. + (symbol_found): Handle LOC_LABEL. + * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and + domain. Call add_symbol_to_list. + +2010-07-13 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare. + * dwarf2loc.c (find_location_expression): Use + dwarf2_per_cu_text_offset. + (dwarf2_evaluate_loc_desc): Likewise. + (dwarf2_loc_desc_needs_frame): Likewise. + (compile_dwarf_to_ax): Likewise. + (loclist_describe_location): Likewise. + * dwarf2read.c (dwarf2_per_cu_text_offset): New function. + (dwarf2_per_cu_objfile): Update comment. + +2010-07-12 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (read_subrange_type): Call read_subrange_type. + * p-lang.c (pascal_printstr): Likewise. + +2010-07-09 Tom Tromey <tromey@redhat.com> + + * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use + 'hint' if it is NULL. + +2010-07-09 Hui Zhu <teawater@gmail.com> + + * source.c (print_source_lines_base): Add check for noprint. + +2010-07-08 Joel Brobecker <brobecker@adacore.com> + + * python/python-config.py: Resync with Python 2.7 version of this + script. + +2010-07-08 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2). + +2010-07-07 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Create a new section for the next release branch. + Rename the section of the current branch, now that it has + been cut. + +2010-07-07 Joel Brobecker <brobecker@adacore.com> + + GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC) + * version.in: Bump version to 7.2.50.20100707-cvs. + +2010-07-07 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a + LOC_COMPUTED symbol. + * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field. + (dwarf2_loc_desc_needs_frame): Likewise. + (compile_dwarf_to_ax) <DW_OP_addr>: Use offset. + * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field. + * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset. + * dwarf2-frame.c (execute_stack_op): Set 'offset' field. Add + 'offset' argument. + (struct dwarf2_frame_cache) <text_offset>: New field. + (dwarf2_frame_cache): Set new field. + (dwarf2_frame_prev_register): Update. + (dwarf2_frame_sniffer): Update. + (dwarf2_frame_base_sniffer): Update. + (dwarf2_frame_find_fde): Add 'out_offset' argument. + +2010-07-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + Support for hw accelerated condition watchpoints in booke powerpc. + + * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value + and move to eval.c. Change callers. + (insert_bp_location): Pass watchpoint condition in + target_insert_watchpoint. + (remove_breakpoint_1) Pass watchpoint condition in + target_remove_watchpoint. + (watchpoint_locations_match): Call + target_can_accel_watchpoint_condition. + * eval.c: Include wrapper.h. + (fetch_subexp_value): Moved from breakpoint.c. + * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): + Formatting fix. + (can_use_watchpoint_cond_accel): New function. + (calculate_dvc): Likewise. + (num_memory_accesses): Likewise. + (check_condition): Likewise. + (ppc_linux_can_accel_watchpoint_condition): Likewise + (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel, + check_condition and calculate_dvc. + (ppc_linux_remove_watchpoint): Likewise. + (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to + ppc_linux_can_accel_watchpoint_condition + * target.c (debug_to_insert_watchpoint): Add argument for watchpoint + condition. + (debug_to_remove_watchpoint): Likewise. + (debug_to_can_accel_watchpoint_condition): New function. + (update_current_target): Set to_can_accel_watchpoint_condition. + (setup_target_debug): Set to_can_accel_watchpoint_condition. + * target.h: Add opaque declaration for struct expression. + (struct target_ops) <to_insert_watchpoint>, + <to_remove_watchpoint>: Add new arguments to pass the watchpoint + <to_can_accel_watchpoint_condition>: New member. + condition. Update all callers and implementations. + (target_can_accel_watchpoint_condition): New macro. + * value.c (free_value_chain): New function. + * value.h (fetch_subexp_value): New prototype. + (free_value_chain): Likewise. + +2010-07-07 Ulrich Weigand <uweigand@de.ibm.com> + + * linux-nat.c (linux_nat_do_thread_registers): Use section size + from gdbarch_core_regset_sections also for .reg if present. + + * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect + section size for .reg. + * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise. + (ppc_linux_vmx_regset_sections): Likewise. + (ppc_linux_fp_regset_sections): Likewise. + (ppc64_linux_vsx_regset_sections): New variable. + (ppc64_linux_vmx_regset_sections): Likewise. + (ppc64_linux_fp_regset_sections): Likewise. + (ppc_linux_init_abi): Install core_regset_section lists appropriate + for current word size. + +2010-07-06 Joel Brobecker <brobecker@adacore.com> + + * server.c (myresume): Make static. + +2010-07-06 Tom Tromey <tromey@redhat.com> + + * configure, config.in: Rebuild. + * configure.ac (HAVE_LIBPYTHON2_7): New define. + * python/python-internal.h: Handle HAVE_LIBPYTHON2_7. + +2010-07-06 Andreas Schwab <schwab@linux-m68k.org> + + * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for + "clear". + +2010-07-06 Ken Werner <ken.werner@de.ibm.com> + + * gdbtypes.h (floatformats_ieee_half): Add declaration. + * gdbtypes.c (floatformats_ieee_half): New variable. + * doublest.c (floatformat_from_length): Set format to + gdbarch_half_format if length matches. + * gdbarch.sh (half_bit): New architecture method. + (half_format): Likewise. + * gdbarch.h: Regenerate. + * gdbarch.c: Likewise. + +2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com> + Joel Brobecker <brobecker@adacore.com> + + Fix re-run of PIE executable, PR shlibs/11776. + * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove + the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS. + +2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com> + Joel Brobecker <brobecker@adacore.com> + + * auxv.c (memory_xfer_auxv): Update attach comment. + * solib-svr4.c (svr4_special_symbol_handling): Remove the call to + svr4_relocate_main_executable. + (svr4_solib_create_inferior_hook): Make the call to + svr4_relocate_main_executable unconditional. + +2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com> + Joel Brobecker <brobecker@adacore.com> + + * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address. + +2010-07-05 Jan Kratochvil <jan.kratochvil@redhat.com> + Joel Brobecker <brobecker@adacore.com> + + Fix attaching to PIEs prelinked on the disk after the process was + started. + * solib-svr4.c (svr4_exec_displacement): New variable arch_size. + Verify it against bfd_get_arch_size. Try to match arbitrary + displacement for the phdrs comparison. + +2010-07-02 Tom Tromey <tromey@redhat.com> + + PR exp/11780: + * libunwind-frame.c (libunwind_frame_prev_register): Don't set + value as optimized-out. + +2010-07-02 Ulrich Weigand <uweigand@de.ibm.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this + represent?" question in comment. Change comment to a proper sentence. + +2010-07-02 Ken Werner <ken.werner@de.ibm.com> + + * c-valprint.c (c_val_print): Fix printing of character vectors. + +2010-07-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * spu-tdep.c (spu_catch_start): Adjust the caller of changed + create_breakpoint prototype. + +2010-07-01 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify + usefulness suggestion of multiple breakpoints at same location. + +2010-07-01 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'. + +2010-07-01 Pedro Alves <pedro@codesourcery.com> + + * dwarf2loc.c (locexpr_tracepoint_var_ref) + (loclist_tracepoint_var_ref): Handle optimized out values. + +2010-07-01 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove + unnecessary space in string. + * filesystem.c (_initialize_filesystem): Ditto. + * frame.c (_initialize_frame): Ditto. + * infcmd.c (step_once): Ditto. + * infrun.c (_initialize_infrun): Ditto. + * linux-nat.c (linux_child_follow_fork): Ditto. + * maint.c (maintenance_deprecate): Ditto. + * memattr.c (_initialize_mem): Ditto. + * mips-tdep.c (_initialize_mips_tdep): Ditto. + * monitor.c (monitor_open): Ditto. + * procfs.c (procfs_xfer_memory): Ditto. + * reverse.c (bookmarks_info): Ditto. + * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto. + * stack.c (_initialize_stack): Ditto. + * tracepoint.c (_initialize_tracepoint): Ditto. + * xtensa-tdep.c (xtensa_supply_gregset, + xtensa_regset_from_core_section): Ditto. + +2010-07-01 Tom Tromey <tromey@redhat.com> + + * value.h (struct lval_funcs) <check_any_valid>: Rename from + check_all_valid. + * value.c (value_entirely_optimized_out): Invert result. Update + for new function name. + +2010-07-01 Pedro Alves <pedro@codesourcery.com> + + Static tracepoints support. + + * NEWS: Mention new support for static tracepoints. + (New packets): Mention qTfSTM, qTsSTM, qTSTMat and + qXfer:statictrace:read. + (New features in the GDB remote stub, GDBserver): Mention static + tracepoints support using an UST based backend. + (New commands): Mention "info static-tracepoint-markers" and + "strace". + * breakpoint.c (is_marker_spec): New. + (is_tracepoint): Handle static tracepoints. + (validate_commands_for_breakpoint): Static tracepoints can't do + while-stepping. + (static_tracepoints_here): New. + (bpstat_what): Handle static tracepoints. + (print_one_breakpoint_location, allocate_bp_location, mention): + Ditto. + (create_breakpoint_sal): Ditto. + (decode_static_tracepoint_spec): New. + (create_breakpoint): Replace `hardwareflag', and `traceflag' with + `type_wanted'. Adjust. Handle static tracepoint marker + locations. + (break_command_1): Adjust. + (update_static_tracepoint): New. + (update_breakpoint_locations): Handle static tracepoints. + (breakpoint_re_set_one): Handle static tracepoint marker + locations. + (disable_command, enable_command): Handle static tracepoints. + (trace_command, ftrace_command): Adjust. + (strace_command): New. + (create_tracepoint_from_upload): Adjust. + (save_breakpoints): Handle static tracepoints. + (_initialize_breakpoint): Install the "strace" command. + * breakpoint.h (enum bptype): New bp_static_tracepoint type. + (struct breakpoint): New fields static_trace_marker_id and + static_trace_marker_id_idx. + (breakpoints_here_p): Declare. + (create_breakpoint): Adjust. + (static_tracepoints_here): Declare. + * remote.c (struct remote_state) <static_tracepoints>: New field. + (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New. + (remote_static_tracepoint_marker_at): New. + (remote_static_tracepoint_markers_by_strid): New. + (remote_static_tracepoint_feature): New. + (remote_disconnected_tracing_feature): Handle "StaticTracepoints". + (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA. + (remote_supports_static_tracepoints): New. + (remote_download_tracepoint): Download static tracepoints. + (init_remote_ops): Install remote_static_tracepoint_marker_at and + remote_static_tracepoint_markers_by_strid. + (_initialize_remote): Install set|show remote static-tracepoints, + and set|show remote read-sdata-object commands. + * target.c (update_current_target): Inherit and default + to_static_tracepoint_marker_at, and + to_static_tracepoint_markers_by_strid. + * target.h (static_tracepoint_marker): Forward declare. + (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA. + (static_tracepoint_marker_p): New typedef. + (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type. + (struct target_ops): New fields to_static_tracepoint_marker_at and + to_static_tracepoint_markers_by_strid. + (target_static_tracepoint_marker_at) + (target_static_tracepoint_markers_by_strid): New. + * tracepoint.c: Include source.h. + (validate_actionline): Handle $_sdata. + (struct collection_list): New field strace_data. + (add_static_trace_data): New. + (clear_collection_list): Clear strace_data. + (stringify_collection_list): Account for a possible static trace + data collection. + (encode_actions_1): Encode an $_sdata collection. + (parse_tracepoint_definition): Handle static tracepoints. + (parse_static_tracepoint_marker_definition): New. + (release_static_tracepoint_marker): New. + (print_one_static_tracepoint_marker): New. + (info_static_tracepoint_markers_command): New. + (sdata_make_value): New. + (_initialize_tracepoint): Create the $_sdata convenience variable. + Add the "info static-tracepoint-markers" command. + Mention $_sdata in the "collect" command's help output. + * tracepoint.h (struct static_tracepoint_marker): New. + (parse_static_tracepoint_marker_definition) + (release_static_tracepoint_marker): Declare. + * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust. + * python/py-breakpoint.c (bppy_new): Adjust. + +2010-06-30 Joel Brobecker <brobecker@adacore.com> + + * python/python-internal.h (_XOPEN_SOURCE): Undefine before + including Python.h. + +2010-06-29 Doug Evans <dje@google.com> + + PR gdb/11702 + * dwarf2read.c (dwarf2_add_field): Only create a symbol if + DW_AT_external is present. + + PR gdb/11702 + * NEWS: Add entry. + * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present, + create a symbol for the field and record the value. + (new_symbol): Handle DW_TAG_member. + * gdbtypes.c (field_is_static): Remove FIXME. + * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN, + only ignore LOC_CONST symbols that are enums. + + * dwarf2read.c: Remove trailing whitespace. + + Delete FIELD_LOC_KIND_DWARF_BLOCK, unused. + * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK. + (struct main_type, field loc): Delete dwarf_block. + (FIELD_DWARF_BLOCK): Delete. + (SET_FIELD_DWARF_BLOCK): Delete. + (TYPE_FIELD_DWARF_BLOCK): Delete. + * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img): + Update. + +2010-06-29 Hui Zhu <teawater@gmail.com> + + * record.c (set_record_pic_cmdlist, + show_record_pic_cmdlist): New variables. + (set_record_pic_command, + show_record_pic_command): New functions. + (record_pic_function, record_pic_line, record_pic_enum, + set_record_pic_type, record_pic_hide_nofunction, + record_pic_hide_nosource, record_pic_hide_same): New variables. + (record_pic_fputs): New function. + (function_list, node_list, edge_list): New struct. + (function_list, node_list, edge_list): New variables. + (record_pic_cleanups, record_pic_node, + record_pic_edge, cmd_record_pic): New functions. + (_initialize_record): Add new commands for record pic. + +2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call + ALLOCATE_CPLUS_STRUCT_TYPE. + +2010-06-28 Phil Muldoon <pmuldoon@redhat.com> + Tom Tromey <tromey@redhat.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * value.c (pack_unsigned_long): New function. + (value_from_ulongest): New function. + * value.h (value_from_ulongest): Declare. + * python/python.c (_initialize_python): Call + gdbpy_initialize_thread and gdbpy_initialize_inferior. + * python/python-internal.h: Define thread_object. + (gdbpy_inferiors, gdbpy_selected_thread) + (frame_info_to_frame_object, create_thread_object) + (find_thread_object, find_inferior_object) + (gdbpy_initialize_thread, gdbpy_initialize_inferiors) + (gdbpy_is_value_object, get_addr_from_python): Declare. + * python/py-value.c (builtin_type_upylong): Define. + (convert_value_from_python): Add logic for ulongest. + (gdbpy_is_value_object): New function. + * python/py-utils.c (get_addr_from_python): New function. + * python/py-frame.c (frame_info_to_frame_object): Return a PyObject. + (gdbpy_selected_frame): Use PyObject over frame_info. + * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and + py-infthread. + (SUBDIR_PYTHON_SRCS): Likewise. + (py-inferior.o): New Rule. + (py-infthread.o): New Rule. + * python/py-inferior.c: New File. + * python/py-infthread.c: New File. + +2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * c-typeprint.c (c_type_print_base): For no fields check include also + TYPE_TYPEDEF_FIELD_COUNT. Print new typedefs section. + * dwarf2read.c (struct typedef_field_list) + (struct field_info) <typedef_field_list, typedef_field_list_count>: New. + (dwarf2_add_typedef): New. + (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef. + Copy also FI.TYPEDEF_FIELD_LIST. + * gdbtypes.h (struct typedef_field) + (struct cplus_struct_type) <typedef_field, typedef_field_count> + (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME) + (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New. + +2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-namespace.c (cp_lookup_nested_type): New variable + concatenated_name. Turn the current return condition into a reverse + one. Call also lookup_static_symbol_aux on the constructed qualified + name. + * symtab.c (lookup_symbol_aux): Move variable objfile and searching in + other files into a called ... + (lookup_static_symbol_aux): ... new function here. + * symtab.h (lookup_static_symbol_aux): New prototype. + * valops.c (value_maybe_namespace_elt): Call also + lookup_static_symbol_aux if we failed otherwise. + +2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix PR c++/11703 and PR gdb/1448. + * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add + FIRST_ITER check. + +2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix modification of cplus_struct_default. + * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>: + Call ALLOCATE_CPLUS_STRUCT_TYPE. + * gdbtypes.c (cplus_struct_default): New empty initializer, comment it. + +2010-06-28 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add entry announcing the python directory. + +2010-06-28 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (read_structure_type): Allocate null cleanup later. + +2010-06-28 Doug Evans <dje@google.com> + + * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused. + All callers updated. + +2010-06-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call + obstack_begin after each obstack_free. + +2010-06-27 Doug Evans <dje@google.com> + + * value.c (value_static_field): Use `switch' instead of `if'. + Assert-fail if passed invalid TYPE_FIELD_LOC_KIND. + + * valops.c (search_struct_field): Fix typo in error message. + +2010-06-26 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2expr.c (execute_stack_op): Place preprocessor + directives at the start of the source line. + +2010-06-25 Paul Hilfinger <hilfinger@adacore.com> + + * defs.h (make_command_stats_cleanup): Declare. + (set_display_time): Declare. + (set_display_space): Declare. + * event-top.c (command_handler): Use make_command_stats_cleanup. + * main.c (display_time, display_space): Move definitions to utils.c. + (captured_main): Use make_command_stats_cleanup to get start-up + statistics. + Use set_display_time and set_display_space for processing OPT_STATISTICS + case. + * maint.c (maintenance_time_display): Use set_display_time. + (maintenance_space_display): Use set_display_space. + * top.c (execute_command): Remove obsolete 'maint time' code. + (command_loop): Use make_command_stats_cleanup. + * utils.c (struct cmd_stats): Structure for storing initial time + and space usage. + (display_time, display_space): Move definitions here from utils.c. + (set_display_time): New function. + (set_display_space): New function. + (make_command_stats_cleanup): New function. + (report_command_stats): New auxiliary function for + make_command_stats_cleanup. + +2010-06-25 Ulrich Weigand <uweigand@de.ibm.com> + + * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for + hosts where CORE_ADDR is long long. + +2010-06-25 Tom Tromey <tromey@redhat.com> + + PR python/10808: + * python/python.c (execute_gdb_command): Add keywords. Accept + "to_string" argument. + (struct restore_ui_file_closure): New. + (restore_ui_file): New function. + (make_cleanup_restore_ui_file): Likewise. + (GdbMethods) <execute>: Update. + +2010-06-25 Ulrich Weigand <uweigand@de.ibm.com> + + * s390-tdep.c (s390_push_dummy_call): Error on stack overflow + during inferior call stack frame setup. + +2010-06-25 Ken Werner <ken.werner@de.ibm.com> + + * solib-spu.c: Include "exception.h". + (ocl_program_data_key): New variable. + (append_ocl_sos): New function. + (ocl_enable_break): Likewise. + (spu_current_sos): Call append_ocl_sos. + (spu_solib_loaded): Call ocl_enable_break. + (_initialize_spu_solib): Register ocl_program_data_key. + +2010-06-25 Ulrich Weigand <uweigand@de.ibm.com> + + * cp-support.c (reset_directive_searched): New function. + (make_symbol_overload_list_using): Prevent recursive calls. + +2010-06-25 Phil Muldoon <pmuldoon@redhat.com> + + * printcmd.c (print_variable_and_value): Print error message on + caught exception. + +2010-06-25 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type + of stack values. + (struct dwarf_expr_piece): Rename "expr" member to "mem". Add new + "value" member. + (dwarf_expr_push): Change input type to ULONGEST. + (dwarf_expr_fetch): Change return type to ULONGEST. + (dwarf_expr_fetch_address): Add prototype. + (dwarf2_read_address): Remove prototype. + * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values. + Truncate stack values to ctx->addr_size bytes. + (dwarf_expr_fetch): Change return value to ULONGEST. + (dwarf_expr_fetch_address): New function. + (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch + when appropriate. Update for struct dwarf_expr_piece changes. + (dwarf2_read_address): Remove. + (unsigned_address_type): Remove. + (signed_address_type): Remove. + (execute_stack_op): Use dwarf_expr_fetch_address instead of + dwarf_expr_fetch when appropriate. Use ULONGEST as type of stack + values. Perform operations on ULONGEST instead of on GDB values, + sign-extending from ctx->addr_size bytes as needed. Read DW_OP_addr + values and DW_OP_deref results as unsigned integers. + * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece + changes. + (write_pieced_value): Likewise. + (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of + dwarf_expr_fetch when appropriate. + (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers. + * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address + instead of dwarf_expr_fetch when appropriate. + +2010-06-25 Pierre Muller <muller@ics.u-strasbg.fr> + + * c-typeprint.c (c_print_typedef): Append new type name for typedefs. + +2010-06-24 Joel Brobecker <brobecker@adacore.com> + + * python/python.c (_initialize_python): Add new "constant" + PYTHONDIR in gdb module. Insert this path at the head of + sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and + exec its __init__.py script if it exists in that directory. + +2010-06-24 Kevin Buettner <kevinb@redhat.com> + + * rx-tdep.c (RX_ACC_REGNUM): Define. + (RX_NUM_REGS): Redefine to 26. + (rx_register_name): Add register "acc". Change order of several + registers. Change name of "vct" register to "fintv" to match RX + documentation. + (rx_register_type): Add case for RX_ACC_REGNUM. + +2010-06-24 Tom Tromey <tromey@redhat.com> + + * psymtab.c (lookup_partial_symbol): Mark definition as static. + +2010-06-24 Jan Kratochvil <jan.kratochvil@redhat.com> + Tom Tromey <tromey@redhat.com> + + Fix GDB startup on readonly filesystem. + * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init. + +2010-06-24 Jan Kratochvil <jan.kratochvil@redhat.com> + Pedro Alves <pedro@codesourcery.com> + + Fix PR 9436. + * breakpoint.c (handle_jit_event): New function. + (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl, + jit, err, table and bs_class. New variables shlib_event, jit_event, + this_action and bptype. Change bs_class assignments to this_action + assignments. new unhandled bptype internal error. Move here + shlib_event and jit_event handling from handle_inferior_event. + * breakpoint.h (enum bpstat_what_main_action): Extend the comment. + Reorder items. Remove BPSTAT_WHAT_CHECK_SHLIBS and + BPSTAT_WHAT_CHECK_JIT. + * inferior.h (debug_infrun, stop_on_solib_events): New declarations. + * infrun.c (debug_infrun, stop_on_solib_events): Remove static. + (handle_inferior_event): Reinitialize frame and gdbarch after + bpstat_what call. Move BPSTAT_WHAT_CHECK_SHLIBS and + BPSTAT_WHAT_CHECK_JIT handling to bpstat_what. Reinitialize even + gdbarch when frame gets reinitialized. + +2010-06-24 Hui Zhu <teawater@gmail.com> + + * printcmd.c (ui_printf): New function. + (printf_command): Call ui_printf. + (_initialize_printcmd): New command "eval". + +2010-06-23 Ulrich Weigand <uweigand@de.ibm.com> + + * infrun.c (handle_inferior_event): Handle presence of single-step + breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED. + Cancel single-step breakpoints for TARGET_WAITKIND_EXITED, + TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD. + * breakpoint.c (detach_single_step_breakpoints): New function. + (detach_breakpoints): Call it. + (cancel_single_step_breakpoints): New function. + * breakpoint.h (cancel_single_step_breakpoints): Add prototype. + + * spu-tdep.c (spu_memory_remove_breakpoint): New function. + (spu_gdbarch_init): Install it. + +2010-06-23 Jan Kratochvil <jan.kratochvil@redhat.com> + + * configure.ac: Always set RDYNAMIC at least as `-rdynamic'. + * configure: Regenerate. + +2010-06-22 Hui Zhu <teawater@gmail.com> + + * i386-tdep.c (i386_record_lea_modrm): Change warning to query. + (i386_process_record): Ditto. + * record.c (record_memory_query): New variable. + (_initialize_record): New command "set record memory-query". + * record.h (record_memory_query): New extern. + +2010-06-21 Doug Evans <dje@google.com> + + * i386-tdep.h (i386_displaced_step_copy_insn): Declare. + * i386-tdep.c (i386_displaced_step_copy_insn): New function. + (i386_syscall_p): Change type of lengthp to int. + (i386_displaced_step_fixup): Handle kernels that run one past a + syscall insn. + * i386-linux-tdep.c (i386_linux_init_abi): Use + i386_displaced_step_copy_insn instead of + simple_displaced_step_copy_insn. + +2010-06-21 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (read_base_type): Handle DW_ATE_UTF. + (dwarf_type_encoding_name): Likewise. + +2010-06-21 Tom Tromey <tromey@redhat.com> + + * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME. + * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME. + * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME. + * gdbtypes.h (TYPE_ERROR_NAME): New macro. + * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME. + * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME. + * dwarf2read.c (tag_type_to_type): Create a new error type on + failure. + * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME. + * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME. + +2010-06-21 Michael Snyder <msnyder@vmware.com> + + * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd, + not add_abbrev_prefix_cmd, for "enable breakpoints". + +2010-06-21 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2loc.c (find_location_expression): Add relocation offset + to base-address-selection entry base addresses. Read addresses + (and offsets) as signed/unsigned integers, depending on the + BFD's sign_extend_vma flag. Do not call dwarf2_read_address. + (loclist_describe_location): Likewise. + (disassemble_dwarf_expression): Read DW_OP_addr operand as + unsigned integer. Do not call dwarf2_read_address. + (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address. + +2010-06-19 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register + value instead of hard-coded SPU_LS_SIZE. + (spu_software_single_step): Likewise. + * spu-tdep.h (SPU_LS_SIZE): Remove. + +2010-06-19 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-multiarch.c (spu_xfer_partial): Wrap around local store + limit on local store memory accesses. + * spu-linux-nat.c (spu_xfer_partial): Likewise. + * spu-tdep.c (spu_lslr): Remove. + (spu_pointer_to_address): Do not truncate addresses. + (spu_integer_to_address): Likewise. + (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA. + * spu-tdep.h: Add comments. + (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit. + (SPU_OVERLAY_LMA): Define. + +2010-06-18 Stan Shebs <stan@codesourcery.com> + + * osdata.c (get_osdata): Warn separately if target does not report + type list. + (info_osdata_command): Allow empty type, report error if target + does not return available types of OS data. + * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data + types if no annex supplied. + + * thread.c (thread_id_make_value): Make a value representing the + current thread. + (_initialize_thread): Create $_thread. + +2010-06-17 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after + last local variable declaration. No real code change. + +2010-06-17 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (psymtabs_addrmap_cleanup): New function. + (dwarf2_build_psymtabs_hard): Use it. Create addrmap on a + temporary obstack. + +2010-06-16 Sergio Durigan Junior <sergiodj@redhat.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c: Include parser-defs.h. + (watchpoint_exp_is_const): New function. + (watch_command_1): Call watchpoint_exp_is_const to check + if the expression is constant. + +2010-06-15 Andreas Schwab <schwab@linux-m68k.org> + + * configure.ac: Check for RDYNAMIC also for cross builds. + * configure: Regenerate. + +2010-06-15 Pedro Alves <pedro@codesourcery.com> + + * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o. + (SFILES): Remove solib-null.c, add solib-target.c. + (COMMON_OBS): Remove solib-null.o, add solib-target.o. + (ALLDEPFILES): Remove solib-target.c. + * solib-target.c (_initialize_solib_target): Set + current_target_so_ops to solib_target_so_ops if not already set. + * solib-null.c: Delete. + +2010-06-14 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Mention GDBserver's JIT compilation of tracepoint + bytecode. + +2010-06-14 Ulrich Weigand <uweigand@de.ibm.com> + + * cp-valprint.c (cp_print_static_field): Members of + dont_print_stat_array_obstack are of type "struct type *". + (_initialize_cp_valprint): Likewise. + +2010-06-14 Ulrich Weigand <uweigand@de.ibm.com> + + * frame.c (frame_register_unwind): Do not access contents + of "optimized out" unwound register value. + +2010-06-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + * ada-lang.h (ada_print_type): Make varstring const. + * ada-typeprint.c (print_func_type): Make name const. + (ada_print_type): Make varstring const. + * c-lang.h (c_print_type): Make varstring const. + * c-typeprint.c (c_print_type): Likewise. + * f-lang.h (f_print_type): Likewise. + * f-typeprint.c (f_print_type): Likewise. + * jv-lang.h (java_print_type): Likewise. + * jv-typeprint.c (java_print_type): Likewise. + * language.c (unk_lang_print_type): Likewise. + * language.h (struct language_defn) <la_print_type>: Likewise. + * m2-lang.h (m2_print_type): Likewise. + * m2-typeprint.c (m2_print_type): Likewise. + * p-lang.h (pascal_print_type): Likewise. + * p-typeprint.c (pascal_print_type): Likewise. + +2010-06-11 Stan Shebs <stan@codesourcery.com> + + Add per-operation permission flags. + + * target.h (struct target_ops): New method to_set_permissions. + (target_set_permissions): New macro. + (target_insert_breakpoint): Change macro to function. + (target_remove_breakpoint): Ditto. + (target_stop): Ditto. + (may_write_registers): Declare. + (may_write_memory): Declare. + (may_insert_breakpoints): Declare. + (may_insert_tracepoints): Declare. + (may_insert_fast_tracepoints): Declare. + (may_stop): Declare. + * target.c (may_write_registers, may_write_registers_1): New globals. + (may_write_memory, may_write_memory_1): New globals. + (may_insert_breakpoints, may_insert_breakpoints_1): New globals. + (may_insert_tracepoints, may_insert_tracepoints_1): New globals. + (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New + globals. + (may_stop, may_stop_1): New global. + (target_xfer_partial): Test for write permission. + (target_store_registers): Ditto. + (target_insert_breakpoint): New function. + (target_remove_breakpoint): New function. + (target_stop): New function. + (_initialize_targets): Add new set/show variables. + (set_write_memory_permission): New function. + (update_target_permissions): New function. + (set_target_permissions): New function. + (update_current_target): Default to_set_permissions. + (_initialize_targets): Use new globals and setter function. + * tracepoint.c (start_tracing): Test for permission. + * inferior.h (update_observer_mode): Declare. + * infrun.c (non_stop_1): Define earlier. + (observer_mode, observer_mode_1): New globals. + (set_observer_mode, show_observer_mode): New functions. + (update_observer_mode): New function. + (_initialize_infrun): Define "set observer" command. + * remote.c (PACKET_QAllow): New optional packet. + (remote_protocol_features): Add QAllow. + (remote_set_permissions): New function. + (remote_start_remote): Call it. + (init_remote_ops): Add it to target vector. + (_initialize_remote): Add config command for QAllow. + +2010-06-11 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of + DW_AT_vtable_elem_location even when GCC extension is seen. + +2010-06-11 Tom Tromey <tromey@redhat.com> + + PR gdb/9977, PR exp/11636: + * value.h (value_offset): Update. + (struct lval_funcs) <check_validity>: New field. + <copy_closure>: Make argument const. + (value_computed_closure): Update. + (value_contents_for_printing): Declare. + (value_bits_valid): Likewise. + (val_print): Likewise. + (set_value_component_location): Update. + (value_entirely_optimized_out): Declare. + * value.c (value_offset): Argument now const. + (require_not_optimized_out): New function. + (value_contents_for_printing): New function. + (value_contents_all): Call require_not_optimized_out. + (value_contents): Likewise. + (value_bits_valid): New function. + (value_computed_closure): Argument now const. + (set_value_component_location): Make 'whole' argument const. + (value_entirely_optimized_out): New function. + (value_bitsize): Argument now 'const'. + (value_bitpos): Likewise. + (value_type): Likewise. + * valprint.h (val_print_array_elements): Update. + * valprint.c (val_print): Add 'val' argument. Use + valprint_check_validity. + (valprint_check_validity): New function. + (value_check_printable): Use value_entirely_optimized_out. + (common_val_print): Update. + (value_print): Likewise. + (val_print_array_elements): Add 'val' argument. + * valops.c (value_fetch_lazy): Use value_contents_for_printing, + value_bits_valid. Reinit frame cache for lval_computed. + * sh64-tdep.c (sh64_do_register): Update. + * scm-valprint.c (scm_val_print): Add 'val' argument. + * scm-lang.h (scm_val_print): Update. + * python/python.h (apply_val_pretty_printer): Update. + * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val' + argument. Call set_value_component_location. + * printcmd.c (print_scalar_formatted): Update. + * p-valprint.c (pascal_val_print): Add 'val' argument. + (pascal_object_print_value_fields): Likewise. + (pascal_object_print_value): Likewise. + (pascal_object_print_static_field): Update. + * p-lang.h (pascal_val_print): Update. + (pascal_object_print_value_fields): Update. + * mt-tdep.c (mt_registers_info): Update. + * mi/mi-main.c (get_register): Update. + (mi_cmd_data_evaluate_expression): Use common_val_print. + * m2-valprint.c (m2_print_array_contents): Add 'val' argument. + (m2_print_unbounded_array): Likewise. + (m2_val_print): Likewise. + * m2-lang.h (m2_val_print): Update. + * language.h (struct language_defn) <la_val_print>: Add 'val' + argument. + (LA_VAL_PRINT): Likewise. + * language.c (unk_lang_val_print): Add 'val' argument. + * jv-valprint.c (java_print_value_fields): Add 'val' argument. + (java_val_print): Likewise. + * jv-lang.h (java_val_print): Add 'val' argument. + * infcmd.c (default_print_registers_info): Update. + * f-valprint.c (f77_print_array_1): Add 'val' argument. + (f77_print_array): Likewise. + (f_val_print): Likewise. + * f-lang.h (f_val_print): Add 'val' argument. + * dwarf2loc.c (read_pieced_value): Use value_bitsize and + value_bitpos. + <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning. Call + set_value_optimized_out. + (write_pieced_value): Use value_bitsize and value_bitpos. + <default>: Don't exit loop. + (check_pieced_value_validity): New function. + (pieced_value_funcs): Reference check_pieced_value_validity, + check_pieced_value_invalid. + (copy_pieced_value_closure): Update. + (check_pieced_value_bits): New function. + (check_pieced_value_invalid): New function. + * d-valprint.c (dynamic_array_type): Add 'val' argument. + (d_val_print): Likewise. + * d-lang.h (d_val_print): Update. + * cp-valprint.c (cp_print_value_fields): Add 'val' argument. + (cp_print_value_fields_rtti): Likewise. + (cp_print_value): Likewise. + (cp_print_static_field): Update. + * c-valprint.c (c_val_print): Add 'val' argument. + (c_value_print): Update. + * c-lang.h (c_val_print): Update. + (cp_print_value_fields): Likewise. + (cp_print_value_fields_rtti): Likewise. + * ada-valprint.c (struct ada_val_print_args): Remove. + (val_print_packed_array_elements): Add 'val' argument. + (ada_val_print): Likewise. Rewrite. + (ada_val_print_stub): Remove. + (ada_val_print_array): Add 'val' argument. + (ada_val_print_1): Likewise. + (print_variant_part): Likewise. + (ada_value_print): Update. + (print_record): Add 'val' argument. + (print_field_values): Likewise. + * ada-lang.h (ada_val_print): Update. + +2010-06-11 Tom Tromey <tromey@redhat.com> + + * vec.h (VEC_cleanup): New macro. + (DEF_VEC_ALLOC_FUNC_I): Update. + (DEF_VEC_ALLOC_FUNC_P): Likewise. + (DEF_VEC_ALLOC_FUNC_O): Likewise. + * dwarf2loc.c (struct axs_var_loc): Remove. + (unimplemented): New function. + (translate_register): Likewise. + (access_memory): Likewise. + (compile_dwarf_to_ax): Likewise. + (dwarf2_tracepoint_var_loc): Remove. + (dwarf2_tracepoint_var_access): Likewise. + (dwarf2_tracepoint_var_ref): Likewise. + (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax. + (loclist_tracepoint_var_ref): Likewise. + * dwarf2expr.h (dwarf_expr_require_composition): Declare. + * dwarf2expr.c (dwarf_expr_require_composition): Rename from + require_composition. No longer static. + (execute_stack_op): Update. + * ax-gdb.h (trace_kludge): Declare. + +2010-06-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (breakpoint_restore_shadows): New OWNER comment. + (should_be_inserted): Return zero also on NULL OWNER. + (breakpoint_program_space_exit): New OWNER comment. + (insert_breakpoint_locations): Extend comment for OWNER. + (remove_breakpoint_1, remove_breakpoint): Assert on OWNER. + (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match): + New OWNER comment. + (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER. + (watchpoint_check): New assert on BREAKPOINT_AT and OWNER. + (bpstat_check_location): New assert on OWNER. + (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL + and B initializations to the code block. New assert on them. + (print_one_breakpoint_location): New OWNER comment. + (watchpoint_locations_match): Assert on OWNER. + (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2 + initializations to the code block. New assert on OWNER. + (set_breakpoint_location_function): New assert on OWNER. + (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib) + (bp_location_compare, update_global_location_list) + (update_global_location_list): New OWNER comment. + +2010-06-09 Ulrich Weigand <uweigand@de.ibm.com> + + * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h + +2010-06-09 Ulrich Weigand <uweigand@de.ibm.com> + + * config/nm-linux.h (struct target_ops): Remove forward declaration. + (lin_thread_get_thread_signals): Remove prototype. + (GET_THREAD_SIGNALS): Remove. + * linux-nat.h (lin_thread_get_thread_signals): Add prototype. + * linux-thread-db.c (check_thread_signals): Directly call + lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS. + +2010-06-09 Ulrich Weigand <uweigand@de.ibm.com> + + * gregset.h (GDB_FPXREGSET_T): Remove. + (gdb_fpxregset_t): Likewise. + (supply_fpxregset): Remove prototype. + (fill_fpxregset): Likewise. + * i386-linux-nat.c (supply_fpxregset): Remove. + (fill_fpxregset): Likewise. + (fetch_fpxregs): Inline supply_fpxregset call. + (store_fpxregs): Inline fill_fpxregset call. + + * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h. + * config/i386/nm-linux.h: Remove file. + +2010-06-09 Michael Snyder <msnyder@vmware.com> + + * target.c (update_current_target): Fix spelling error in comment. + (target_mourn_inferior): Fix spelling error in error message. + +2010-06-08 Paul Hilfinger <hilfingr@adacore.com> + + * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to + SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments. + +2010-06-08 Michael Snyder <msnyder@vmware.com> + + * remote.c (remote_close): Set inferior_ptid to null_ptid. + +2010-06-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + * configure.ac <"${have_libpython}" != no>: New workaround of + python#4434. + * configure: Regenerate. + +2010-06-08 Hui Zhu <teawater@gmail.com> + + * record.c (record_wait): Move signal out of replay code. + +2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix PR 10640. + * dwarf2-frame.c (no_dwarf_call): New function. + (execute_stack_op): Set CTX->DWARF_CALL. + * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New. + * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New. + (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field. + * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions. + (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL. + (needs_frame_dwarf_call): New function. + (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL. + * dwarf2read.c (follow_die_offset): Based on former follow_die_ref. + Update the comment. Move variables die, offset and error call to ... + (follow_die_ref): ... a new function. + (dwarf2_fetch_die_location_block): New function. + * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype. + +2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu. + (dwarf_expr_tls_address): Use per_cu instead of objfile. + (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE. + Initialize new BATON.PER_CU. Adjust CTX->GDBARCH initialization for + this change. + (struct needs_frame_baton): New field per_cu. + (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU. + * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment. + +2010-06-07 Sami Wagiaalla <swagiaal@redhat.com> + + * cp-support.c (make_symbol_overload_list_namespace): Only search + static and global blocks. + (make_symbol_overload_list_block): New function. + (make_symbol_overload_list): Separate namespace search from block + search. + (make_symbol_overload_list_qualified): Use + make_symbol_overload_list_block. + +2010-06-07 Sami Wagiaalla <swagiaal@redhat.com> + + * value.h: Created oload_search_type enum. + (find_overload_match): Use oload_search_type enum. + * valops.c (find_overload_match): Support combined member and + non-member search. + * eval.c (evaluate_subexp_standard): Calls to + find_overload_match now use oload_search_type enum. + (oload_method_static): Verify index is a proper value. + * valarith.c (value_user_defined_cpp_op): Search for and handle + both member and non-member operators. + (value_user_defined_cpp_op): New function. + (value_user_defined_op): New function. + (value_x_unop): Use value_user_defined_op. + (value_x_binop): Ditto. + * cp-support.c (make_symbol_overload_list_using): Added block + iteration. + Add check for namespace aliases and imported declarations. + +2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.h (owner): Extend the comment. + +2010-06-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + Clear stale specific bp_location from former whole breakpoint. + * breakpoint.c (delete_breakpoint): Move the stale referencing clear + code ... + (free_bp_location): ... here. Rename there the called function to + bpstat_remove_bp_location_callback. + (bpstat_remove_breakpoint_callback): Rename to ... + (bpstat_remove_bp_location_callback): ... here, change DATA resolution + to struct bp_location. Change the called function to + bpstat_remove_bp_location. Create new declaration for the function. + (bpstat_remove_breakpoint): Rename to ... + (bpstat_remove_bp_location): ..., change the parameter to loc, adjust + code for the new parameter type. + +2010-06-07 Nathan Sidwell <nathan@codesourcery.com> + + * README: Make version-agnostic. + +2010-06-05 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix duplicate types for single DIE. + * dwarf2read.c (read_structure_type): Move set_descriptive_type after + set_die_type. + (read_array_type): Remove type initialization. Recheck get_die_type + after initial die_type. Move set_die_type before set_descriptive_type. + (read_set_type): New variable domain_type. Recheck get_die_type after + initial die_type. Move attr initialization later. + (read_tag_pointer_type, read_tag_reference_type): New variable + target_type. Recheck get_die_type after initial die_type. + (read_tag_ptr_to_member_type): Recheck get_die_type after initial + die_type and die_containing_type. + (read_tag_const_type, read_tag_volatile_type, read_subroutine_type): + Recheck get_die_type after initial die_type. + (read_subrange_type): Recheck get_die_type after initial die_type. + Move set_die_type before set_descriptive_type. + (set_die_type): Extend the function comment. Call complaint if DIE has + some type already set. + +2010-06-05 Vladimir Prus <vladimir@codesourcery.com> + + * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust + for current naming of thread groups (iN, not N). + +2010-06-04 Sergio Durigan Junior <sergiodj@redhat.com> + + * ada-lang.c (ada_operator_length): Constify `struct expression'. + * parse.c (operator_length): Likewise. + (operator_length_standard): Likewise. + * parser-defs.h (operator_length): Likewise. + (operator_length_standard): Likewise. + (struct exp_descriptor <operator_length>): Likewise. + +2010-06-04 Doug Evans <dje@google.com> + + Add support for enabling/disabling individual pretty-printers. + * python/py-prettyprint.c (search_pp_list): Skip disabled printers. + * python/python-internal.h (gdbpy_enabled_cst): Declare. + * python/python.c (gdbpy_enabled_cst): Define. + (_initialize_python): Initialize gdbpy_enabled_cst. + * NEWS: Add entry. + +2010-06-04 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (update_global_location_list): Fix comment typo. + +2010-06-04 Hui Zhu <teawater@gmail.com> + + * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l. + +2010-06-03 Doug Evans <dje@google.com> + + * configure.ac: Don't fail if python is unusable when + configured with --with-python=auto. + * configure: Regenerate. + +2010-06-03 Sami Wagiaalla <swagiaal@redhat.com> + + * dwarf2read.c (new_symbol): Remove redundant naming of symbol. + +2010-06-03 Pierre Muller <muller@ics.u-strasbg.fr> + + * valprint.h (get_array_bounds): Change low and high parameter types + to LONGEST *. + * valprint.c (get_array_bounds): Use get_discrete_bounds call to + compute bounds. + (val_print_array_elements): Adapt to change above. + * ada-valprint.c (print_optional_low_bound): Adapt to change above. + * p-valprint.c (pascal_val_print): Likewise. + +2010-06-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (init_filename_language_table): New extensions .for, .FOR, + .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and + .F08. + +2010-06-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + Support DW_TAG_module as separate namespaces. + * dwarf2read.c (typename_concat): New parameter physname. + (read_module_type): New function and declaration. + (scan_partial_symbols): Scan also DW_TAG_module children. + (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass + to typename_concat backward compatible physname value 0. + (partial_die_full_name, read_namespace_type): Pass to typename_concat + backward compatible physname value 0. + (add_partial_module, read_module): Remove FIXME comment. + (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO. + (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for + DIEs under DW_TAG_module. + (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and + DW_AT_MIPS_linkage_name first, extend it for language_fortran + && physname and return there instead of just setting NAME. Extend + the main block for language_fortran. Pass physname parameter to the + typename_concat call. + (read_import_statement, read_func_scope, get_scope_pc_bounds) + (load_partial_dies, determine_prefix): Support also DW_TAG_module. + (new_symbol): Fill in cplus_specific.demangled_name if it is still + missing from SYMBOL_SET_NAMES in the language_fortran case. + (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module + variables. + (read_type_die) <DW_TAG_module>: New. + (MAX_SEP_LEN): Increase to 7. + (typename_concat): New parameter physname. New variable lead. Support + also language_fortran. + * f-exp.y (yylex): Consider : also as a symbol name character class. + * f-lang.c: Include cp-support.h. + (f_word_break_characters, f_make_symbol_completion_list): New functions. + (f_language_defn): Use cp_lookup_symbol_nonlocal, + f_word_break_characters and f_make_symbol_completion_list. + * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New. + * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New. + * symtab.c (symbol_init_language_specific): Support language_fortran. + (symbol_find_demangled_name): New comment on language_fortran. + (symbol_natural_name, symbol_demangled_name): Use demangled_name even + for language_fortran. + (lookup_symbol_aux_local): Check imports also for language_fortran. + (default_make_symbol_completion_list): Rename to ... + (default_make_symbol_completion_list_break_on): ... this name. New + parameter break_on, use it. + (default_make_symbol_completion_list): New stub. + * symtab.h (default_make_symbol_completion_list_break_on): New + prototype. + +2010-06-02 Joel Brobecker <brobecker@adacore.com> + + * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call + to error. + +2010-06-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (typename_concat): Add const to the variable sep. + +2010-06-02 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.h (dwarf2_per_cu_data): Declare. + * dwarf2read.c (dwarf_stack_op_name): No longer static. Return + type is const. Add 'def' argument. Add missing operators, remove + unhandled ones. + (decode_locdesc): Update. + (dwarf2_always_disassemble): New global. + (show_dwarf2_always_disassemble): New function. + (_initialize_dwarf2_read): Add always-disassemble. + (dwarf2_per_cu_offset_size): New function. + * dwarf2loc.c (dwarf2_always_disassemble): Declare. + (piece_end_p): New function. + (locexpr_describe_location_piece): Replace 'size' argument with + 'end'. Use piece_end_p. Rewrite recognition of TLS. Recognize + some constants. Remove errors. + (disassemble_dwarf_expression): New function. + (locexpr_describe_location_1): Use disassemble_dwarf_expression. + Add 'offset_size' argument. + (loclist_describe_location): Change output formatting. + * dwarf2expr.h (dwarf_stack_op_name): Declare. + +2010-06-02 Sami Wagiaalla <swagiaal@redhat.com> + + * cp-support.c (make_symbol_overload_list_adl_namespace): Handle + anonymous type case. + +2010-06-02 Pierre Muller <muller@ics.u-strasbg.fr> + + * dwarf2read.c (read_subrange_type): Handle missing base type + according to Dwarf-2 specifications. + +2010-06-01 Sergio Durigan Junior <sergiodj@redhat.com> + + * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL, + BINOP_EXCL. + (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL, + UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH. + (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL, + BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, + UNOP_CHMAX, UNOP_CHMIN. + * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL, + UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX, + UNOP_CHMIN>: Remove opcodes. + +2010-06-01 Pierre Muller <muller@ics.u-strasbg.fr> + + * dwarf2read.c (read_func_scope): Do not complain for + external function if bounds are not found. + +2010-06-01 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Mention gdbserver fast tracepoints support. + +2010-05-31 Pierre Muller <muller@ics.u-strasbg.fr> + + * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont): + New macros. + (windows_set_console_info): New function. + (windows_create_inferior): Call windows_set_console_info + if NEW_CONSOLE is true. + (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions. + (_initialize_loadable): Initialize GetConsoleFontSize and + GetCurrentConsoleFont. + +2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * Makefile.in (RDYNAMIC): New. + (SFILES): Add proc-service.list. + * config/alpha/alpha-linux.mh (NAT_CDEPS): New. + (LOADLIBES): Replace -rdynamic by $(RDYNAMIC). + * config/arm/linux.mh: Likewise. + * config/i386/linux.mh: Likewise. + * config/i386/linux64.mh: Likewise. + * config/ia64/linux.mh: Likewise. + * config/m32r/linux.mh: Likewise. + * config/m68k/linux.mh: Likewise. + * config/mips/linux.mh: Likewise. + * config/pa/linux.mh: Likewise. + * config/powerpc/linux.mh: Likewise. + * config/powerpc/ppc64-linux.mh: Likewise. + * config/s390/s390.mh: Likewise. + * config/sparc/linux.mh: Likewise. + * config/sparc/linux64.mh: Likewise. + * config/xtensa/linux.mh: Likewise. + * configure.ac: New RDYNAMIC on native host and GCC. + (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC. + * configure: Regenerate. + * proc-service.list: New. + +2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid + CONTENT. + +2010-05-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-nat.c (linux_nat_wait_1): Do not call + linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or + TARGET_WAITKIND_SIGNALLED. + +2010-05-27 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ada_inferior_data): New struct. + (ada_inferior_data): New static global. + (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit) + (ada_get_tsd_type): New functions. + (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type + to look the tsd type up. + (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit + event. Set ada_inferior_data. + +2010-05-27 Pedro Alves <pedro@codesourcery.com> + + * remote.c (unpack_varlen_hex): Remove forward declaration. + (remote_console_output): Make static, and add forward declaration. + * remote.h: Drop FIXME comment. + (unpack_varlen_hex): Declare. + (remote_console_output, remote_cisco_objfile_relocate) + (deprecated_target_resume_hook, deprecated_target_wait_loop_hook): + Delete declarations. + * tracepoint.c: Include "remote.h". + (unpack_varlen_hex): Delete declaration. + +2010-05-27 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (struct piece_closure) <refc>: New field. + (allocate_piece_closure): Initialize refc. + (copy_pieced_value_closure): Use refc. + (free_pieced_value_closure): Likewise. + +2010-05-27 Tom Tromey <tromey@redhat.com> + + * arm-tdep.c (push_stack_item): 'contents' now const. + (arm_push_dummy_call): Make 'val' const. Use value_contents, not + value_contents_writeable. Introduce new temporary. + +2010-05-27 Tom Tromey <tromey@redhat.com> + + * findcmd.c (parse_find_args): Use value_contents, not + value_contents_raw. + +2010-05-27 Tom Tromey <tromey@redhat.com> + + * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents + const. Use value_contents, not value_contents_writeable. + +2010-05-27 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (ensure_lval): Replace call to value_contents_raw + by call to value_contents. + +2010-05-27 Ozkan Sezer <sezeroz@gmail.com> + + * MAINTAINERS: Add myself for write after approval privileges. + +2010-05-26 Doug Evans <dje@google.com> + + Allow python to find its files if moved from original location. + * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function. + (GDB_AC_WITH_DIR): Call it. + * configure.ac: Define WITH_PYTHON_PATH if we can find the + python installation directory. + * config.in: Regenerate. + * configure: Regenerate. + * defs.h (python_libdir): Declare. + * main.c (python_libdir): Define. + (captured_main): Initialize python_libdir. + * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH, + call Py_SetProgramName to make sure python can find its libraries + and modules. + + * configure.ac: Try to use python's distutils to fetch compilation + parameters. + * configure: Regenerate. + * python/python-config.py: New file. + +2010-05-26 Ozkan Sezer <sezeroz@gmail.com> + + * ser-tcp.c (net_open): Check error return from socket() call by its + equality to -1 not by it being negative. + (net_close): Likewise. + +2010-05-26 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Mention the `qRelocInsn' feature. + * gdbarch.sh (relocate_instruction): New. + * amd64-tdep.c (rip_relative_offset): New. + (append_insns): New. + (amd64_relocate_instruction): New. + (amd64_init_abi): Install it. + * i386-tdep.c (append_insns): New. + (i386_relocate_instruction): New. + (i386_gdbarch_init): Install it. + * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests. + * gdbarch.h, gdbarch.c: Regenerate. + +2010-05-26 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const. + (struct dwarf2_loclist_baton) <data>: Likewise. + * dwarf2loc.c (find_location_expression): Constify return type. + (dwarf2_evaluate_loc_desc): Make 'data' argument const. + (dwarf2_loc_desc_needs_frame): Likewise. + (loclist_read_variable): Constify. + (loclist_describe_location): Likewise. + (loclist_tracepoint_var_ref): Likewise. + +2010-05-25 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (dwarf_expr_frame_base): Constify. + (dwarf_expr_frame_base_1): Likewise. + (read_pieced_value): Update. + (needs_frame_frame_base): Constify. + (dwarf2_tracepoint_var_loc): Likewise. + (dwarf2_tracepoint_var_access): Likewise. + (locexpr_describe_location_piece): Likewise. + (locexpr_describe_location_1): Likewise. + * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>: + Constify. + (data): Now const. + (struct dwarf_expr_piece) <v.literal.data>: Likewise. + (dwarf_expr_eval, read_uleb128, read_sleb128) + (dwarf2_read_address): Update. + * dwarf2expr.c (dwarf_expr_eval): Constify. + (read_uleb128): Likewise. + (read_sleb128): Likewise. + (dwarf2_read_address): Likewise. + (require_composition): Likewise. + (execute_stack_op): Likewise. + * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a + "const gdb_byte *". + * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>: + Now const. + (no_get_frame_base): Constify. + (execute_stack_op): Likewise. + (execute_cfa_program): Likewise. + (read_encoded_value): Likewise. + +2010-05-25 Doug Evans <dje@google.com> + + * ser-pipe.c (pipe_open): Ignore SIGINTs in child. + + * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ... + * event-loop.c: ... here. + * tui/tui-io.c (tui_readline_output): Rename parameter `code' to + `error' for clarity. + (tui_getc): Pass correct value for `error' parameter to + tui_readline_output. + + Add python gdb.GdbError and gdb.string_to_argv. + * NEWS: Document them. + * python/py-cmd.c (cmdpy_function): Don't print a traceback if + the exception is gdb.GdbError. Print a second traceback if there's + an error computing the error message. + (gdbpy_string_to_argv): New function. + * python/py-utils.c (gdbpy_obj_to_string): New function. + (gdbpy_exception_to_string): New function. + * python/python-internal.h (gdbpy_string_to_argv): Declare. + (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare. + (gdbpy_gdberror_exc): Declare. + * python/python.c (gdbpy_gdberror_exc): New global. + (_initialize_python): Initialize gdbpy_gdberror_exc and create + gdb.GdbError. + (GdbMethods): Add string_to_argv. + +2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr> + + * windows-nat.c (display_selector): Call GetLastError to give better + failure explanation. + +2010-05-24 Pedro Alves <pedro@codesourcery.com> + + * config.in: Regenerate. + +2010-05-23 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * target.c (push_target): Return only void. Remove the return value + comment. + * target.h (push_target): Return only void. + +2010-05-23 Pedro Alves <pedro@codesourcery.com> + + Update gnulib from latest git. + (250b80067c1e1d8faa0c42fb572f721975b929c5) + + * gnulib/memcmp.c: Removed. + * gnulib/memchr.valgrind: New. + * gnulib/stddef.in.h: New. + * gnulib/Makefile.am: Updated. + * gnulib/memchr.c: Updated. + * gnulib/memmem.c: Updated. + * gnulib/stdint.in.h: Updated. + * gnulib/str-two-way.h: Updated. + * gnulib/string.in.h: Updated. + * gnulib/wchar.in.h: Updated. + + * gnulib/extra/link-warning.h: Removed. + * gnulib/extra/c++defs.h: New. + * gnulib/extra/warn-on-use.h: New. + * gnulib/extra/arg-nonnull.h: Updated. + + * gnulib/m4/extensions.m4: Updated. + * gnulib/m4/gnulib-cache.m4: Updated. + * gnulib/m4/gnulib-common.m4: Updated. + * gnulib/m4/gnulib-comp.m4: Updated. + * gnulib/m4/gnulib-tool.m4: Updated. + * gnulib/m4/include_next.m4: Updated. + * gnulib/m4/longlong.m4: Updated. + * gnulib/m4/memchr.m4: Updated. + * gnulib/m4/memmem.m4: Updated. + * gnulib/m4/stdint.m4: Updated. + * gnulib/m4/string_h.m4: Updated. + * gnulib/m4/memcmp.m4: Removed. + * gnulib/m4/onceonly_2_57.m4: Removed. + * gnulib/m4/00gnulib.m4: New. + * gnulib/m4/mmap-anon.m4: New. + * gnulib/m4/multiarch.m4: New. + * gnulib/m4/onceonly.m4: New. + * gnulib/m4/stddef_h.m4: New. + * gnulib/m4/warn-on-use.m4: New. + * gnulib/m4/wchar.m4: Removed. + * gnulib/m4/wchar_h.m4: New. + * gnulib/m4/wchar_t.m4: New. + * gnulib/m4/wint_t.m4: New. + + * aclocal.m4: Regenerate. + * config.in: Likewise. + * configure: Likewise. + * gnulib/Makefile.in: Likewise. + +2010-05-21 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (extract_bits_primitive): New function. + (extract_bits): Likewise. + (insert_bits): Likewise. + (copy_bitwise): Likewise. + (read_pieced_value): Do all operations in bits. + (write_pieced_value): Likewise. + * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field. + * dwarf2expr.c (add_piece): New arguments bit_piece, offset. + Always use xrealloc to resize piece array. + (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece. + <DW_OP_piece>: Update. + <DW_OP_bit_piece>: New case. + +2010-05-21 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (read_pieced_value): Exit loop when result is full. + <DWARF_VALUE_OPTIMIZED_OUT>: New case. + * dwarf2expr.h (enum dwarf_value_location) + <DWARF_VALUE_OPTIMIZED_OUT>: New constant. + * dwarf2expr.c (dwarf_expr_stack_empty_p): New function. + (add_piece): Handle empty piece. + (execute_stack_op) <DW_OP_piece>: Handle + DWARF_VALUE_OPTIMIZED_OUT. + +2010-05-21 Tom Tromey <tromey@redhat.com> + + * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call + evaluate_subexp, not evaluate_subexp_with_coercion. + +2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr> + + * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter + attribute. + +2010-05-21 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an + offset. + (write_pieced_value): Likewise. + +2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr> + + * dwarf2read.c (process_die): Also allow DW_TAG_const_type + and DW_TAG_volatile_type. + (new_symbol): Likewise. + +2010-05-20 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-valprint.c (pascal_val_print): Call get_array_bounds + to obtain the number of elements in an array. + +2010-05-19 Doug Evans <dje@google.com> + + * python.c (gdbpy_print_stack): Ensure output ends with a newline. + + * python.c (source_python_script): Add comment. + (source_python_script_for_objfile): Remove unnecessary call to + gdbpy_print_stack. + +2010-05-18 Jan Kratochvil <jan.kratochvil@redhat.com> + Sergio Durigan Junior <sergiodj@redhat.com> + + Code cleanup. + * parse.c (exp_iterate): Use operator_length wrapper function. + +2010-05-18 Michael Snyder <msnyder@vmware.com> + + * ada-lang.c: White space. + * ada-typeprint.c: White space. + * ada-valprint.c: White space. + * addrmap.c: White space. + * auxv.c: White space. + * ax-gdb.c: White space. + +2010-05-18 Hui Zhu <teawater@gmail.com> + + * linux-fork.c (inferior_call_waitpid_cleanup): Add check + for oldfp. + (inferior_call_waitpid): Move make_cleanup out of check. + Check the return of waitpid. + (delete_checkpoint_command): Add pptid to save fi->parent_ptid. + +2010-05-17 Michael Snyder <msnyder@vmware.com> + + * tui/tui.c: White space. + * tui/tui-data.c: White space. + * tui/tui-disasm.c: White space. + * tui/tui-file.c: White space. + * tui/tui-interp.c: White space. + * tui/tui-main.c: White space. + * tui/tui-out.c: White space. + * tui/tui-regs.c: White space. + * tui/tui-source.c: White space. + * tui/tui-stack.c: White space. + * tui/tui-win.c: White space. + * tui/tui-winsource.c: White space. + + * procfs.c: White space. + + * python/py-auto-load.c: White space. + * python/py-block.c: White space. + * python/py-breakpoint.c: White space. + * python/py-cmd.c: White space. + * python/py-function.c: White space. + * python/py-lazy-string.c: White space. + * python/py-objfile.c: White space. + * python/py-param.c: White space. + * python/py-prettyprint.c: White space. + * python/py-progspace.c: White space. + * python/py-symtab.c: White space. + * python/python.c: White space. + * python/py-type.c: White space. + * python/py-utils.c: White space. + * python/py-value.c: White space. + + * mi/mi-cmd-break.c: White space. + * mi/mi-cmd-env.c: White space. + * mi/mi-cmds.c: White space. + * mi/mi-cmd-stack.c: White space. + * mi/mi-cmd-var.c: White space. + * mi/mi-console.c: White space. + * mi/mi-getopt.c: White space. + * mi/mi-interp.c: White space. + * mi/mi-main.c: White space. + * mi/mi-out.c: White space. + * mi/mi-parse.c: White space. + + * cli/cli-cmds.c: White space. + * cli/cli-decode.c: White space. + * cli/cli-dump.c: White space. + * cli/cli-interp.c: White space. + * cli/cli-logging.c: White space. + * cli/cli-script.c: White space. + * cli/cli-setshow.c: White space. + + * valarith.c: White space. + * valops.c: White space. + * valprint.c: White space. + * value.c: White space. + * varobj.c: White space. + * xcoffread.c: White space. + * xml-support.c: White space. + * xml-tdesc.c: White space. + +2010-05-17 Andreas Schwab <schwab@redhat.com> + + PR gdb/11092 + * c-lang.c (c_printstr): Compute real length of NUL terminated + string at first. + +2010-05-17 Joel Brobecker <brobecker@adacore.com> + + * parse.c (parse_exp_in_context): When block is not NULL, use + its associated language to parse the expression instead of + the current_language. + +2010-05-17 Joel Brobecker <brobecker@adacore.com> + + * jv-lang.c (java_lookup_class): Remove commented out code. + (type_from_class): Likewise. + (java_op_print_tab): Remove commented-out elements. + +2010-05-17 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (to_fixed_range_type): The the raw index type as + argument instead of the raw type name. Remove orig_type parameter. + Update calls throughout. + (ada_fixup_array_indexes_type): New function. + (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type. + * ada-lang.h (ada_fixup_array_indexes_type): Add declaration. + * ada-typeprint.c (print_range_type): Renames print_range_type_named. + Remove name parameter. + (print_array_type): Add call to ada_fixup_array_indexes_type. + Update calls to print_range_type. + (ada_print_type): Update calls to print_range_type. + +2010-05-17 Pierre Muller <muller@ics.u-strasbg.fr> + + * dwarf2read.c (read_set_type): Set type length if + DW_AT_byte_size attribute is present. + +2010-05-17 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-valprint.c (pascal_val_print): Handle set type if range limits + are undefined but size is known. + +2010-05-17 Pedro Alves <pedro@codesourcery.com> + + * procfs.c: Reformat. + +2010-05-16 Michael Snyder <msnyder@vmware.com> + + * target.c: White space. + * target-descriptions.c: White space. + * target-memory.c: White space. + * thread.c: White space. + * top.c: White space. + * tracepoint.c: White space. + * trad-frame.c: White space. + * tramp-frame.c: White space. + * ui-file.c: White space. + * ui-out.c: White space. + * user-regs.c: White space. + * utils.c: White space. + + * scm-exp.c: White space. + * scm-lang.c: White space. + * scm-valprint.c: White space. + * sentinel-frame.c: White space. + * ser-base.c: White space. + * ser-go32.c: White space. + * serial.c: White space. + * ser-mingw.c: White space. + * ser-pipe.c: White space. + * ser-tcp.c: White space. + * ser-unix.c: White space. + * solib.c: White space. + * solib-darwin.c: White space. + * solib-frv.c: White space. + * solib-irix.c: White space. + * solib-osf.c: White space. + * solib-pa64.c: White space. + * solib-som.c: White space. + * solib-spu.c: White space. + * solib-svr4.c: White space. + * solib-target.c: White space. + * source.c: White space. + * stabsread.c: White space. + * stack.c: White space. + * std-regs.c: White space. + * symfile.c: White space. + * symmisc.c: White space. + * symtab.c: White space. + +2010-05-16 Michael Snyder <msnyder@vmware.com> + + * source.c (_initialize_source): Add "rev" as an abbreviation + for the "reverse-search" command. + +2010-05-16 Michael Snyder <msnyder@vmware.com> + + * record.c: White space. + * regcache.c: White space. + * reggroups.c: White space. + * remote-fileio.c: White space. + * remote-m32r-sdi.c: White space. + * remote-mips.c: White space. + * remote-sim.c: White space. + * remote.c: White space. + (process_g_packet): Remove orphan braces. + +2010-05-15 Michael Snyder <msnyder@vmware.com> + + * parse.c: White space. + * p-lang.c: White space. + * posix-hdep.c: White space. + * printcmd.c: White space. + * progspace.c: White space. + * prologue-value.c: White space. + * psymtab.c: White space. + * p-typeprint.c: White space. + * p-valprint.c: White space. + + * objc-lang.c: White space. + * objfiles.c: White space. + * observer.c: White space. + * osabi.c: White space. + * osdata.c: White space. + + * m2-lang.c: White space. + * m2-valprint.c: White space. + * macrocmd.c: White space. + * macroexp.c: White space. + * macroscope.c: White space. + * macrotab.c: White space. + * main.c: White space. + * maint.c: White space. + * mdebugread.c: White space. + * memattr.c: White space. + * minsyms.c: White space. + * monitor.c: White space. + +2010-05-14 Michael Snyder <msnyder@vmware.com> + + * jv-lang.c: White space. + * jv-typeprint.c: White space. + * jv-valprint.c: White space. + * language.c: White space. + * libunwind-frame.c: White space. + * linespec.c: White space. + * linux-nat.c: White space. + * linux-record.c: White space. + * linux-thread-db.c: White space. + + * infcall.c: White space. + * inf-child.c: White space. + * infcmd.c: White space. + * inferior.c: White space. + * inf-loop.c: White space. + * inflow.c: White space. + * inline-frame.c: White space. + * interps.c: White space. + + * gcore.c: White space. + * gdb.c: White space. + * gdbtypes.c: White space. + * gnu-nat.c: White space. + * gnu-v2-abi.c: White space. + * gnu-v3-abi.c: White space. + + * findcmd.c: White space. + * findvar.c: White space. + * fork-child.c: White space. + * frame-base.c: White space. + * frame.c: White space. + * frame-unwind.c: White space. + * f-valprint.c: White space. + + * elfread.c: White space. + * environ.c: White space. + * eval.c: White space. + * event-loop.c: White space. + * event-top.c: White space. + * exceptions.c: White space. + * exec.c: White space. + * expprint.c: White space. + + * dbxread.c: White space. + * dcache.c: White space. + * disasm.c: White space. + * doublest.c: White space. + * dsrec.c: White space. + * dummy-frame.c: White space. + * dwarf2expr.c: White space. + * dwarf2-frame.c: White space. + * dwarf2loc.c: White space. + * dwarf2read.c: White space. + +2010-05-14 Phil Muldoon <pmuldoon@redhat.com> + + PR python/11482 + + * python/py-value.c (valpy_hash): New function. + (value_object_type): Register valpy_hash. + +2010-05-14 Hui Zhu <teawater@gmail.com> + Michael Snyder <msnyder@vmware.com> + + * linux-fork.c (gdbthread.h): New include. + (fork_info): Add parent_ptid. + (inferior_call_waitpid_cleanup, inferior_call_waitpid): New + functions. + (delete_checkpoint_command): Call inferior_call_waitpid. + (checkpoint_command): Set parent_ptid. + +2010-05-13 Michael Snyder <msnyder@vmware.com> + + * dictionary.c: Re-indent to GNU coding standard. + + * charset.c: White space. + * c-lang.c: White space. + * cli-out.c: White space. + * coffread.c: White space. + * complaints.c: White space. + * completer.c: White space. + * corefile.c: White space. + * corelow.c: White space. + * cp-abi.c: White space. + * cp-namespace.c: White space. + * cp-support.c: White space. + * cp-valprint.c: White space. + * c-typeprint.c: White space. + * c-valprint.c: White space. + * blockframe.c: White space. + * breakpoint.c: White space. + * buildsym.c: White space. + * blockframe.c: White space. + * bcache.c: White space. + * gdbarch.sh: White space, add blank lines. + * arch-utils.c: Ditto. + * gdbarch.c: Regenerate. + * frame.c: White space, add blank lines. + * stack.c: White space, add blank lines. + (initialize_stack): Remove long-dead code. + +2010-05-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type. + (locexpr_read_variable, loclist_read_variable): Update the callers. + +2010-05-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * dwarf2read.c (die_type, die_descriptive_type): Remove variable type. + Remove check of NULL returned by tag_type_to_type. + (die_containing_type): Remove variable type. Remove type_die variable + initialization. Remove check of NULL returned by tag_type_to_type. + +2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr> + + PR exp/11530. + * gdbtypes.c (lookup_struct_elt_type): Also lookup + names of unnamed structures or unions. + +2010-05-11 Pierre Muller <muller@ics.u-strasbg.fr> + + * procfs.c (proc_watchpoint_address): New function. + (procfs_stopped_by_watchpoint): Remove useless check after + find_procinfo_or_die call. + (procfs_stopped_data_address): New function. + (procfs_use_watchpoints): Register new watchpoint related function. + +2010-05-11 Tom Tromey <tromey@redhat.com> + + * eval.c (evaluate_subexp_standard): Revert inadvertent change. + +2010-05-10 Michael Snyder <msnyder@vmware.com> + + * utils.c: White space cleanup. + +2010-05-10 Tom Tromey <tromey@redhat.com> + + * eval.c (ptrmath_type_p): Add 'lang' argument. + (evaluate_subexp_standard): Update. + (evaluate_subexp_with_coercion): Update. + * language.h (CAST_IS_CONVERSION): Add 'LANG' argument. + +2010-05-10 Michael Snyder <msnyder@vmware.com> + + * utils.c (do_fclose_cleanup) Restore local variable. + +2010-05-09 Doug Evans <dje@google.com> + + * record.c (init_record_core_ops): Rename record_core to record-core. + +2010-05-08 Joel Brobecker <brobecker@adacore.com> + + Implement task switching on pa-hpux. + * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function. + (inf_ttrace_target): Set t->to_get_ada_task_ptid. + +2010-05-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * valops.c (find_overload_match): Add missing i18n markup. + +2010-05-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-exp.y (exp : SIZEOF '(' exp ')'): New rule. + +2010-05-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg + list for the obconcat call. + * mdebugread.c (parse_symbol): Likewise. + * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev): + Likewise. + * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'. + New variable ap. Remove variables len and val. + * symfile.h (obconcat): Likewise for the prototype. + +2010-05-07 Michael Snyder <msnyder@vmware.com> + + * python/python.c (execute_gdb_command): Remove unused variables. + * python/py-block.c (gdbpy_block_for_pc): Remove unused variable. + * python/py-breakpoint.c (gdbpy_breakpoint_created): + Remove unused variable. + * python/py-cmd.c (cmdpy_function): Remove unused variable. + (cmdpy_completer): Remove unused variable. + * python/py-frame.c (frapy_find_sal): Remove unused variable. + * python/py-function.c (fnpy_call): Remove unused variable. + * python/py-objfile.c (objfile_to_objfile_object): + Remove unused variable. + * python/py-param.c (parmpy_init): Remove unused variable. + * python/py-prettyprint.c (apply_varobj_pretty_printer): + Remove unused variable. + (gdbpy_default_visualizer): Remove unused variable. + * python/py-progspace.c (pspace_to_pspace_object): + Remove unused variable. + * python/py-symtab.c (symtab_and_line_to_sal_object): + Remove unused variable. + * python/py-type.c (typy_template_argument): + Remove unused variable. + * python/py-value.c (valpy_string): Remove unused variable. + (convert_value_from_python): Remove unused variables. + +2010-05-07 Michael Snyder <msnyder@vmware.com> + + * valops.c (value_cast_pointers): Restore unused variable 'type1', + and use it to compute variable 't1'. + +2010-05-07 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (assign_aggregate): Remove unused variable. + +2010-05-07 Sami Wagiaalla <swagiaal@redhat.com> + + PR C++/7943: + * valops.c (find_overload_match): Handle fsym == NULL case. + Add int no_adl argument. + (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl + when appropriate. + Add int no_adl argument. + (find_oload_champ_namespace): Add int no_adl argument. + * parse.c (operator_length_standard): Return length for OP_ADL_FUNC + expression. + * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case. + * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case. + Evaluate arguments and use them to perform ADL lookup. + Pass no_adl argument to find_overload_match. + Disable adl lookup when evaluating a fully qualified OP_FUNCALL. + * cp-support.h: Added prototype for + make_symbol_overload_list_namespace. + * cp-support.c (make_symbol_overload_list_namespace): New function. + (make_symbol_overload_list_adl_namespace): New function. + (make_symbol_overload_list_adl): New function. + (make_symbol_overload_list_using): Moved code to add function to + overload set to make_symbol_overload_list_namespace. + * c-exp.y: create UNKNOWN_CPP_NAME token. + Add parse rule for ADL functions. + (classify_name): Recognize an UNKNOWN_CPP_NAME. + +2010-05-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as + sentinel. + +2010-05-07 Joel Brobecker <brobecker@adacore.com> + + Implement task switching on solaris targets. + * sol-thread.c (thread_db_find_thread_from_tid) + (sol_get_ada_task_ptid): New functions. + (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid. + +2010-05-07 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_query_supported_append): Use reconcat. + (remote_query_supported): Install a cleanup. Use reconcat. + +2010-05-07 Pedro Alves <pedro@codesourcery.com> + + * gdbarch.sh (qsupported): Delete. + * gdbarch.h, gdbarch.c: Regenerate. + * remote.c (remote_query_supported): Remove use of + gdbarch_qsupported. + +2010-05-06 Sergio Durigan Junior <sergiodj@redhat.com> + + * xml-syscall.c (syscall_start_syscalls_info): Remove unused + function. + +2010-05-06 Michael Snyder <msnyder@vmware.com> + + * xml-support.c (xinclude_start_include): Delete unused variable. + (xml_process_xincludes): Delete unused variable. + * xml-syscall.c (syscall_parse_xml): Delete unused variable. + * target-descriptions.c (tdesc_gdb_type): Delete unused variable. + (tdesc_find_arch_register): Delete unused variable. + (tdesc_use_registers): Delete unused variable. + * xml-tdesc.c (tdesc_start_target): Delete unused variable. + * inferior.c (print_inferior): Delete unused variable. + * record.c (record_open_1): Delete unused variable. + (record_restore): Delete unused variable. + (cmd_record_save): Delete unused variable. + * gcore.c (derive_heap_segment): Delete unused variable. + (objfile_find_memory_regions): Use unused variable. + * jit.c (jit_inferior_init): Delete unused variable. + * progspace.c (clone_program_space): Delete unused variable. + (pspace_empty_p): Delete unused variable. + + * frame-unwind.c (frame_unwind_find_by_frame): + Delete unused variable. + * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable. + * cp-support.c (mangled_name_to_comp): Delete unused variable. + (method_name_from_physname): Delete unused variable. + (cp_func_name): Delete unused variable. + (cp_validate_operator): Delete unused variable. + * cp-namespace.c (cp_scan_for_anonymous_namespaces): + Delete unused variable. + * trad-frame.c (trad_frame_get_prev_register): + Delete unused variable. + * tramp-frame.c (tramp_frame_cache): Delete unused variable. + + * serial.c (serial_for_fd): Delete unused variable. + * mdebugread.c (psymtab_to_symtab_1): Delete unused variable. + * top.c (execute_command): Delete unused variable. + (init_main): Delete unused variable. + * utils.c (do_fclose_cleanup): Delete unused variable. + (do_all_inferior_continuations): Delete unused variable. + (initialize_utils): Delete unused variable. + (internal_problem_mode): Delete unused global. + * frame.c (get_prev_frame): Delete unused global. + (get_frame_locals_address): Delete unused global. + (get_frame_args_address): Delete unused global. + + * p-typeprint.c (pascal_type_print_base): Delete unused variable. + (pascal_type_print_varspec_prefix): Delete unused variable. + * f-typeprint.c (f_type_print_base): Delete unused variable. + (f_type_print_varspec_suffix): Delete unused variable. + * m2-typeprint.c (m2_print_type): Delete unused variable. + (m2_long_set): Delete unused variable. + * ada-valprint.c (ada_val_print_1): Delete unused variable. + * d-valprint.c (dynamic_array_type): Delete unused variable. + * f-valprint.c (f77_get_dynamic_length_of_aggregate): + Delete unused variable. + (f77_create_arrayprint_offset_tbl): Delete unused variable. + * m2-valprint.c (m2_val_print): Delete unused variable. + + * ui-out.c (ui_out_field_int): Delete unused variable. + (ui_out_field_fmt_int): Delete unused variable. + * varobj.c (varobj_list_children): Delete unused variable. + (varobj_set_value): Delete unused variable. + (install_new_value_visualizer): Delete unused variable. + (varobj_set_visualizer): Delete unused variable. + (varobj_update): Delete unused variable. + (varobj_editable_p): Delete unused variable. + (c_value_of_root): Delete unused variable. + (cplus_describe_child): Delete unused variable. + + * ada-lang.c (add_defn_to_vec): Delete unused variable. + (decode_constrained_packed_array_type): Delete unused variable. + (add_defn_to_vec): Delete unused variable. + (symbol_completion_match): Delete unused variable. + (value_tag_from_contents_and_address): Delete unused variable. + (ada_evaluate_subexp): Delete unused variable. + * c-lang.c (classify_type): Delete unused variable. + * f-lang.c (f_printstr): Delete unused variable. + * objc-lang.c (objc_printstr): Delete unused variable. + * ada-tasks.c (get_known_tasks_addr): Delete unused variable. + * jv-lang.c (type_from_class): ifdef unused variable. + (java_class_name_from_physname): Delete unused variable. + * m2-lang.c (m2_printstr): Delete unused variable. + + * objfiles.c (objfile_relocate): Delete unused variable. + * maint.c (_initialize_maint_cmds): Delete unused variable. + * demangle.c (_initialize_demangler): Delete unused variable. + * corefile.c (reopen_exec_file): Delete unused variable. + * dwarf2expr.c (dwarf2_read_address): Delete unused variable. + * dwarf2-frame.c (decode_frame_entry): Delete unused variable. + + * osabi.c (_initialize_gdb_osabi): Delete unused variable. + * memattr.c (mem_delete): Delete unused variable. + (invalidate_target_mem_regions): Delete unused variable. + * mem-break.c (default_memory_insert_breakpoint): + Delete unused variable. + * target.c (target_get_osdata): Delete unused variable. + * parse.c (length_of_subexp): Delete unused variable. + (prefixify_subexp): Delete unused variable. + (exp_iterate): Delete unused variable. + * reverse.c (delete_bookmark_command): Delete unused variable. + + * macrocmd.c (_initialize_macrocmd): Delete unused variable. + * macroexp.c (gather_arguments): Delete unused variable. + (substitute_args): Delete unused variable. + * completer.c (gdb_completer_loc_break_characters): Unused, delete. + * gdbarch.sh (gdbarch_printable_names): Delete unused variable. + (_initialize_gdbarch): Delete unused variable. + * gdbarch.c, gdbarch.h: Regenerate. + * arch-utils.c (initialize_current_architecture): + Delete unused variable. + (_initialize_gdbarch_utils): Delete unused variable. + * gdbtypes.c (make_cv_type): Delete unused variable. + (make_type_with_address_space): Delete unused variable. + + * linespec.c (decode_compound): Delete unused variable. + * dictionary.c (iterator_next_hashed): Delete unused variable. + * infcall.c (call_function_by_hand): Delete unused variable. + * infcmd.c (step_1): Delete unused variable. + (registers_info): Delete unused variable. + (attach_command): Delete unused variable. + * infrun.c (follow_exec): Delete unused variable. + (handle_step_into_function_backwards): Delete unused variable. + (_initialize_infrun): Delete unused variable. + * stack.c (parse_frame_specification_1): Delete unused variable. + (frame_info): Delete unused variable. + (backtrace_command_1): Delete unused variable. + (catch_info): Delete unused variable. + + * eval.c (evaluate_subexp_standard): Delete unused variable. + * valops.c (value_cast_pointers): Delete unused variable. + (value_dynamic_cast): Delete unused variable. + (value_array): Delete unused variable. + (find_overload_match): Delete unused variable. + * valarith.c (value_subscript): Delete unused variable. + (value_binop): Delete unused variable. + * valprint.c (_initialize_valprint): Delete unused variable. + * printcmd.c (print_command_1): Delete unused variable. + (address_info): Delete unused variable. + (printf_command): Delete unused variable. + + * auxv.c (target_auxv_search): Delete unused variable. + * blockframe.c (get_frame_block): Delete unused variable. + * regcache.c (regcache_cpy): Delete unused variable. + (regcache_cpy_no_passthrough): Delete unused variable. + * charset.c (wchar_iterate): Delete unused variable. + (find_charset_names): Delete unused variable. + (_initialize_charset): Delete unused variable. + * disasm.c (do_mixed_source_and_assembly): + Delete unused variable. + * source.c (set_default_source_symtab_and_line): + Delete unused variable. + (set_substitute_path_command): Delete unused variable. + * value.c (preserve_values): Delete unused variable. + (value_from_double): Delete unused variable. + +2010-05-05 Michael Snyder <msnyder@vmware.com> + + * psymtab.c (lookup_partial_symbol): Delete unused variable. + (find_last_source_symtab_from_partial): Delete unused variable. + * symfile.c (place_section): Delete unused variable. + (default_symfile_offsets): Delete unused variable. + (get_debug_link_info): Delete unused variable. + (find_separate_debug_file_by_debuglink): Delete unused variable. + (add_symbol_file_command): Delete unused variable. + (symfile_find_segment_sections): Delete unused variable. + * symmisc.c (free_symtab): Delete unused variable. + (dump_symtab_1): Delete unused variable. + * symtab.c (lookup_symbil_aux_quick): Delete unused variable. + (find_pc_sect_symtab): Delete unused variable. + (skip_prologue_using_lineinfo): Delete unused variable. + (sources_info): Delete unused variable. + (completion_list_add_name): Delete unused variable. + (expand_line_sal): Delete unused variable. + + * breakpoint.c (validate_commands_for_breakpoint): + Delete unused variables. + (insert_catchpoint): Delete unused variable. + (update_watchpoint): Delete unused variable. + (insert_bp_location): Delete unused variable. + (insert_breakpoint_locations): Delete unused variable. + (remove_breakpoint_1): Delete unused variable. + (software_breakpoint_inserted_here_p): Delete unused variable. + (watchpoints_triggered): Delete unused variable. + (bpstat_check_watchpoint): Delete unused variable. + (bpstat_stop_status): Delete unused variable. + (print_one_breakpoint_location): Delete unused variable. + (allocate_bp_location): Delete unused variable. + (create_breakpoint): Delete unused variable. + (watch_command_1): Delete unused variable. + (catch_exception_command_1): Delete unused variable. + (catch_ada_exception_command): Delete unused variable. + (delete_breakpoint): Delete unused variable. + (breakpoint_re_set_one): Delete unused variable. + (do_enable_breakpoint): Delete unused variable. + +2010-05-06 Pedro Alves <pedro@codesourcery.com> + + * amd64-tdep.c: Include disasm.h. + (amd64_insn_length_fprintf, amd64_insn_length_init_dis) + (amd64_insn_length): Moved to disasm.c and renamed. + (fixup_riprel): Adjust. + * disasm.c (do_ui_file_delete): New. + (gdb_insn_length): New. + (gdb_buffered_insn_length_fprintf) + (gdb_buffered_insn_length_init_dis) + (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and + renamed. + * disasm.h (gdb_insn_length): Declare. + (gdb_buffered_insn_length): Declare. + +2010-05-06 Pedro Alves <pedro@codesourcery.com> + + * remote.c (clear_threads_parsing_context): New. + (remote_threads_info): Delete unused null_cleanup. Install a + cleanup to clear the threads_parsing_context in case parsing + throws. + +2010-05-05 Michael Snyder <msnyder@vmware.com> + + * c-exp.y (parse_string_or_char): Delete unused variable. + (c_lex): Delete unused variable. + * cp-name-parser.y (cpname_lex): Delete unused variable. + * ada-exp.y (find_primitive_type): Delete unused variable. + (write_var_or_type): Delete unused variable. + * jv-exp.y (java_parse): Delete unused variable. + (push_expression_name): Delete unused variable. + * p-exp.y (pascal_lex): Delete unused variable. + +2010-05-05 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_threads_info): Really revert previous previous + change. + +2010-05-05 Michael Snyder <msnyder@vmware.com> + + * elfread.c (elf_symtab_read): Delete unused variable. + (find_separate_debug_file_by_buildid): Delete unused variables. + (elf_symfile_read): Delete unused variable. + + * coffread.c (coff_symfile_read): Delete unused variables. + + * coff-pe-read.c (add_pe_exported_sym): Delete unused variable. + (read_pe_exported_syms): Delete unused variable. + + * stabsread.c (define_symbol): Delete unused variable. + + * dwarf2read.c (read_type_comp_unit_head): Delete unused variable. + (process_psymtab_comp_unit): Delete unused variable. + (dwarf2_build_psymtabs_hard): Delete unused variable. + (load_partial_comp_unit): Delete unused variable. + (create_all_comp_units): Delete unused variable. + (scan_partial_symbols): Delete unused variable. + (add_partial_symbol): Delete unused variable. + (add_partial_namespace): Delete unused variable. + (add_partial_enumeration): Delete unused variable. + (load_full_comp_unit): Delete unused variable. + (process_full_comp_unit): Delete unused variable. + (read_file_scope): Delete unused variable. + (read_type_unit_scope): Delete unused variable. + (process_structure_scope): Delete unused variable. + (process_enumeration_scope): Delete unused variable. + (read_tag_ptr_to_member_type): Delete unused variable. + (read_typedef): Delete unused variable. + (read_partial_die): Delete unused variable. + (decode_locdesc): Delete unused variable. + (zeroed_partial_die): Delete unused global variable. + + * tui/tui-interp.c (_initialize_tui_interp): + Delete unused variable. + * tui/tui-regs.c tui_display_registers_from): + Delete unused variable. + (tui_check_register_values): Delete unused variable. + (tui_register_format): Delete unused variable. + * tui/tui-win.c (_initialize_tui_win): Delete unused variable. + * tui/tui-windata.c (tui_display_data_from_line): + Delete unused variables. + (tui_vertical_data_scroll): Delete unused variables. + +2010-05-05 Michael Snyder <msnyder@vmware.com> + + * remote.c (remote_threads_info): Revert questionable part of + the previous change. + +2010-05-05 Michael Snyder <msnyder@vmware.com> + + * mi/mi-out.c (mi_table_begin): Delete unused variable. + * mi/mi-cmd-var.c (print_varobj): Delete unused variable. + (mi_cmd_var_list_children): Delete unused variable. + (varobj_update_one): Delete unused variable. + * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables. + * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): + Delete unused variable. + (mi_cmd_stack_list_variables): Delete unused variable. + (list_args_or_locals): Delete unused variable. + * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): + Delete unused variables. + (mi_cmd_file_list_exec_source_files): Delete unused variable. + * mi/mi-cmd-target.c (mi_cmd_target_file_delete): + Delete unused variable. + * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable. + (mi_cmd_interpreter_exec): Delete unused variable. + (mi_on_normal_stop): Delete unused variable. + * mi/mi-main.c (run_one_inferior): Delete unused variable. + (print_one_inferior): Delete unused variables. + (mi_execute_command): Delete unused variable. + (mi_cmd_execute): Delete unused variable. + (timestamp): Delete unused variable. + + * cli/cli-dump.c (dump_memory_to_file): Delete unused variable. + (restore_binary_file): Delete unused variable. + * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables. + * cli/cli-script.c (define_command): Delete unused variables. + (recurse_read_control_structure): Delete unused variable. + (script_from_file): Delete unused variable. + * cli/cli-cmds.c (complete_command): Delete unused variable. + (disassemble_command): Delete unused variable. + + * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables. + * tracepoint.c (delete_trace_variable_command): + Delete unused variables. + (encode_actions_1): Delete unused variables. + (start_tracing): Delete unused variable. + (trace_status_mi): Delete unused variable. + (tfind_1): Delete unused variable. + (trace_find_pc_command): Delete unused variable. + (trace_find_line_command): Delete unused variables. + (trace_find_range_command): Delete unused variables. + (trace_find_outside_command): Delete unused variables. + (parse_tracepoint_definition): Delete unused variables. + (tfile_fetch_registers): Delete unused variable. + + * dcache.c (dcache_init): Delete unused variable. + (dcache_info): Delete unused variable. + + * remote.c (remote_threads_info): Delete unused variable. + (process_stop_reply) :Delete unused variable. + (remote_get_trace_status): Delete unused variables. + + * linux-thread-db.c (add_thread_db_info): Delete unused variable. + (thread_from_lwp): Delete unused variable. + (enable_thread_event_reporting): Delete unused variable. + (check_for_thread_db): Delete unused variables. + (thread_db_find_new_threads_2): Delete unused variable. + + * linux-fork.c (info_checkpoints_command): Delete unused variables. + (checkpoint_command): Delete unused variable. + (linux_fork_context): Delete unused variables. + + * linux-nat.c (linux_parent_pid): Delete unused global variable. + (linux_tracefork_child): Delete unused variable. + (linux_child_follow_fork): Delete unused variable. + (linux_nat_detach): Delete unused variable. + (linux_handle_extended_wait): Delete unused variable. + (linux_nat_has_pending_sigint): Delete unused variable. + (linux_nat_find_memory_regions): Delete unused variable. + (linux_nat_make_corefile_notes): Delete unused variables. + (linux_nat_info_proc_cmd): Delete unused variable. + (linux_proc_pending_signals): Delete unused variable. + (linux_nat_stop_lwp): Delete unused variables. + (_initialize_linux_nat): Delete unused variable. + + * ser-pipe.c (pipe_ops): Delete unused global variable. + + * linux-record.c (record_linux_system_call): + Delete unused variables. + + * corelow.c (core_xfer_partial): Delete unused variables. + + * solib-svr4.c (find_program_interpreter): Delete unused variable. + (svr4_solib_create_inferior_hook): Add ifdef around + conditionally-used variable declarations. + + * solib.c (solib_find): Delete unused variable. + (free_so_symbols): Delete unused variable. + (info_sharedlibrary_command): Delete unused variable. + (reload_shared_libraries_1): Delete unused variable. + (_initialize_solib): Delete unused variable. + + * i386-tdep.c (i386_supply_xstateregset) Delete unused variable. + (i386_collect_xstateregset): Delete unused variable. + * i387-tdep.c (i387_print_float_info): Delete unused variable. + + * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx): + Delete unused variable 'type'. + +2010-05-05 Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros. * + ada-lang.c: Remove comment mentioning these macros. + * m2-exp.y: Delete commented out code. + +2010-05-05 Joel Brobecker <brobecker@adacore.com> + + * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero + for array types. + * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise. + +2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr> + + ARI fix: Remove ATTRIBUTE_UNUSED throughout. + * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove + ATTRIBUTE_UNUSED. + (cleanup_kernel_helper_return): Likewise. + * arm-tdep.c (copy_unmodified): Likewise. + (copy_preload): Likewise. + (copy_copro_load_store): Likewise. + (cleanup_branch): Likewise. + (copy_b_bl_blx): Likewise. + (copy_bx_blx_reg): Likewise. + (copy_alu_imm): Likewise. + (copy_alu_reg): Likewise. + (copy_alu_shifted_reg): Likewise. + (cleanup_load): Likewise. + (cleanup_store): Likewise. + (cleanup_block_load_pc): Likewise. + (cleanup_svc): Likewise. + (copy_undef): Likewise. + (copy_unpred): Likewise. + * remote.c (register_remote_support_xml): Likewise. + +2010-05-05 Hui Zhu <teawater@gmail.com> + + * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment. + +2010-05-04 Mark Kettenis <kettenis@gnu.org> + + * remote.c (register_remote_support_xml) + (remote_query_supported_append, remote_query_supported): Add cast + to NULL used as sentinel. + * tracepoint.c (tvariables_info_1): Likewise. + * utils.c (add_internal_problem_command): Likewise. + +2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * dwarf2loc.c (read_pieced_value, write_pieced_value, + dwarf2_evaluate_loc_desc): Handle not being able to access DWARF + registers gracefully. + +2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * exec.c (print_section_info): Display entry point without arch + specific parts. + +2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr> + + PR exp/11349. + * printcmd.c (x_command): Only dereference once implicitly for + TYPE_CODE_REF. + +2010-05-03 Doug Evans <dje@google.com> + + * event-loop.c (gdb_timer): Delete unused global. + (create_timer): Update. + +2010-05-03 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the + CURRENT->DECLARATION case. + * cp-support.h (struct using_direct): Provide extended comment. + +2010-05-03 Mark Kettenis <kettenis@gnu.org> + + * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from + HPPABSD_SIZEOF_GREGS. + (HPPAOBSD_SIZEOF_FPREGS): New define. + (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset. + (hppaobsd_supply_fpregset): New function. + (hppaobsd_gregset): Renamed from hppabsd_gregset. + (hppaobsd_fpregset): New variable. + (hppaobsd_regset_from_core_section): Handle floating-point registers. + (_initialize_hppabsd_tdep): Remove spurious blank line. + +2010-05-03 Pierre Muller <muller@ics.u-strasbg.fr> + + PR pascal/11349. + * p-valprint.c (pascal_value_print): Always dereference a value with + type code TYPE_CODE_REF. + +2010-05-03 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_notice_signals): New. + (remote_start_remote): In non-stop mode, update the remote end on + which signals it can silently pass. + (init_remote_ops): Install remote_notice_signals. + +2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cli/cli-cmds.h (error_no_arg): Remove. Move the comment ... + * command.h (error_no_arg): ... here. Remove NORETURN, change + ATTR_NORETURN to ATTRIBUTE_NORETURN. + * defs.h (NORETURN, ATTR_NORETURN): Remove. + (perror_with_name, verror, error, error_stream, vfatal, fatal) + (internal_verror, internal_error, nomem): Remove NORETURN, change + ATTR_NORETURN to ATTRIBUTE_NORETURN. + * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror) + (throw_vfatal, throw_error): Remove NORETURN. + (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN. + * exceptions.h (throw_exception, throw_verror, throw_vfatal) + (throw_error, deprecated_throw_reason): Remove NORETURN, change + ATTR_NORETURN to ATTRIBUTE_NORETURN. + * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN + to ATTRIBUTE_NORETURN for prototype, for the definition only remove + NORETURN. + * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN. + * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to + ATTRIBUTE_NORETURN. + * target.c (tcomplain): Likewise. + * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to + ATTRIBUTE_NORETURN. + * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror) + (internal_error, perror_with_name, nomem): Remove NORETURN. + * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to + ATTRIBUTE_NORETURN. + +2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF. + * amd64-tdep.c (amd64_insn_length_fprintf): Likewise. + * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF. + (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF. + * complaints.c (find_complaint): New ATTRIBUTE_PRINTF. + (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF. + * complaints.h (complaint, internal_complaint): Likewise. + * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment. + (ATTR_FORMAT): Remove. + (query, nquery, yquery, vprintf_filtered, vfprintf_filtered) + (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered) + (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered) + (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf) + (xsnprintf, verror, error, vfatal, fatal, internal_verror) + (internal_error, internal_vwarning, internal_warning, warning) + (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF. + * disasm.c (fprintf_disasm): Likewise. + * exceptions.c (throw_it): Likewise. + * exceptions.h (exception_fprintf, throw_verror, throw_vfatal) + (throw_error): Likewise. + * language.h (type_error, range_error): Likewise. + * linespec.c (cplusplus_error): Likewise. + * mi/mi-interp.c (mi_interp_query_hook): Likewise. + * mi/mi-out.c (mi_field_fmt, mi_message): Likewise. + * monitor.c (monitor_debug): Likewise. + * parser-defs.h (parser_fprintf): Likewise. + * serial.h (serial_printf): Likewise. + * tui/tui-hooks.c (tui_query_hook): Likewise. + * ui-out.c (default_field_fmt, default_message, uo_field_fmt) + (uo_message): Likewise. + * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise. + * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query): + Likewise. + * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise. + +2010-05-02 Pedro Alves <pedro@codesourcery.com> + + * cli-out.c (cli_table_begin, cli_table_body, cli_table_end) + (cli_table_header, cli_begin, cli_end, cli_field_int) + (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces) + (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect): + Delete forward declarations. + (cli_ui_out_impl): Move below the callbacks. + (_initialize_cli_out): Delete. + +2010-05-02 Pedro Alves <pedro@codesourcery.com> + + * README: Use consistent `GDB' and `GDBserver' spellings. + +2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration. + +2010-05-01 Pedro Alves <pedro@codesourcery.com> + + * infrun.c (prepare_for_detach): In non-stop, context switch to + the thread that got the event before handling the event. + +2010-04-30 Tom Tromey <tromey@redhat.com> + + * symtab.c (symbol_set_names): Fix typo. + +2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr> + + * python/py-param.c (parm_constants): Avoid ARI warning + by adding ARI comment. + (parmpy_init): Likewise. + +2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr> + + * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH + and created type for re-use. + +2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr> + + * NEWS: Mention gdbserver support for x86_64 Windows 64-bit. + +2010-04-29 Doug Evans <dje@google.com> + + * ser-base.h (reschedule): Delete prototype. + * ser-base.c (reschedule): Make static. + +2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove. + (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA. + (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for + EABI. + (arm_linux_init_abi): Set up JB_PC field dependent on FP model in + use. + +2010-04-29 Pedro Alves <pedro@codesourcery.com> + + PR gdb/11557 + + * regcache.c (registers_changed): Rename to ... + (registers_changed_ptid): ... this, and only delete register cache + entries matching the ptid filter argument. + (registers_changed): Reimplement on top of registers_changed_ptid. + * regcache.h (registers_changed_ptid): Declare. + * target.c (target_resume): Flush register caches. + +2010-04-29 Phil Muldoon <pmuldoon@redhat.com> + Tom Tromey <tromey@redhat.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter. + (SUBDIR_PYTHON_SRCS): Likewise. + (py-parameter.o): New rule. + * python/py-parameter.c: New file. + * python/python-internal.h (gdbpy_initialize_parameter) + (gdbpy_parameter, gdbpy_parameter_value) + (gdbpy_parse_command_name): Declare. + * python/py-cmd.c (parse_command_name): Rename to + gdbpy_parse_command_name. + (gdbpy_parse_command_name): Accept a starting list parameter and + use over cmdlist. + (cmdpy_init): Use gdbpy_parse_command_name. + * python/python.c (parameter_to_python): Rename to + gdbpy_parameter_to_python. Accept enum var_types and value. + (gdbpy_parameter): Use gdbpy_parameter_value. + (_initialize_python): Call gdbpy_initialize_parameters. + +2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * MAINTAINERS: Add myself for write after approval privileges. + +2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com> + + D language support. + * Makefile.in (SFILES): Add d-lang.c d-valprint.c. + (COMMON_OBS): Add d-lang.o d-valprint.o. + (HFILES_NO_SRCDIR): Add d-lang.h. + * NEWS: Mention D language support. + * c-lang.c (c_emit_char, exp_descriptor_c): Make public. + * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration. + * d-lang.c: New file. + * d-lang.h: New file. + * d-valprint.c: New file. + * defs.h (enum language): Add language_d. + * dwarf2read.c (set_cu_language): Add DW_LANG_D. + * language.c (binop_result_type, integral_type, character_type) + (string_type, boolean_type, structured_type): Add language_d. + * symfile.c (init_filename_language_table): Add language_d. + * symtab.c: Include d-lang.h. + (symbol_init_language_specific, symbol_find_demangled_name) + (symbol_natural_name, lookup_symbol_in_language) + (symbol_demangled_name, symbol_matches_domain): Add language_d. + +2010-04-27 Joel Brobecker <brobecker@adacore.com> + + * solib-svr4.c (solib_svr4_r_map): Expand function description. + +2010-04-27 Joel Brobecker <brobecker@adacore.com> + + * symfile.c (init_filename_language_table): Register .dg files + with language_ada. + +2010-04-27 Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.h (struct main_type): Expand comment about target_type + field. + +2010-04-27 Pedro Alves <pedro@codesourcery.com> + Tristan Gingold <gingold@adacore.com> + + * symfile.c (reread_symbols): Also search for file in libraries. + Update comment. + +2010-04-27 Joel Brobecker <brobecker@adacore.com> + + * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets + in terms of configuration. + +2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + * objfiles.c: Include solist.h. + (free_all_objfiles): New variable so. Check stale solist objfiles. + * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles + and no_shared_libraries. + +2010-04-27 Joel Brobecker <brobecker@adacore.com> + + ARI warning fix. + * python/py-auto-load.c (source_section_scripts): Remove trailing + new-line in i18n string. + +2010-04-26 Doug Evans <dje@google.com> + + * serial.c (serial_write): Handle serial_debug_p akin to serial_read. + +2010-04-26 Tom Tromey <tromey@redhat.com> + + * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the + command list. + +2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr> + + Removal of config/i386/nm-i386sol2.h native configuration file. + * config/i386/nm-i386sol2.h: Remove file. + * config/i386/i386sol2.mh: Remove NAT_FILE definition. + * config/i386/sol2-64.mh: Idem. + * config/djgpp/fnchange.lst: Remove reference to that file. + * Makefile.in (HFILES_NO_SRCDIR): Idem. + +2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr> + + PR breakpoints/11531. + * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove + macro definition and related comment. + * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro. + (resume): Remove code and comment related to this macro. + +2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size. + Fix whitespace. + +2010-04-24 Pedro Alves <pedro@codesourcery.com> + + * defs.h: Adjust comment. + * filesystem.h, filesystem.c: New files. + * Makefile.in (SFILES): Add filesystem.c. + (COMMON_OBS): Add filesystem.o. + * solib.c (solib_find): Handle DOS-based filesystems. Handle + different target and host path flavours. + * arm-symbian-tdep.c (arm_symbian_init_abi): Set + has_dos_based_file_system on the gdbarch. + * arm-wince-tdep.c (arm_wince_init_abi): Ditto. + * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto. + * i386-tdep.c (i386_go32_init_abi): Ditto. + * gdbarch.sh (has_dos_based_file_system): New. + * gdbarch.h, gdbarch.c: Regenerate. + * NEWS: Mention improved support for remote targets with DOS-based + filesystems. Mention new `set/show target-file-system-kind' + commands. + +2010-04-23 Stan Shebs <stan@codesourcery.com> + + * ax.h (struct agent_expr): Merge in agent_reqs fields, add some + comments. + (struct agent_reqs): Remove. + (ax_reg_mask): Declare. + * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields. + (free_agent_expr): Free reg_mask. + (ax_print): Add scope and register mask info. + (ax_reqs): Remove agent_reqs argument, use agent expression + fields, and move part of register mask computation to... + (ax_reg_mask): New function. + * ax-gdb.c (gen_trace_static_fields): Call it. + (gen_traced_pop): Ditto. + (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr. + (gen_trace_for_var): Pass gdbarch to new_agent_expr. + (gen_trace_for_expr): Ditto, and clear optimized_out flag. + (gen_eval_for_expr): Ditto, and require an rvalue. + (agent_command): Call ax_reqs. + (agent_eval_command): Ditto. + * tracepoint.c (report_agent_reqs_errors): Use agent expression fields. + (validate_action_line): Ditto. + (collect_symbol): Ditto. + (encode_actions_1): Ditto. + +2010-04-23 Daniel Jacobowitz <dan@codesourcery.com> + Paul Pluzhnikov <ppluzhnikov@google.com> + Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix deadlock on looped list of loaded shared objects. + * solib-svr4.c (LM_PREV): New function. + (IGNORE_FIRST_LINK_MAP_ENTRY): Use it. + (svr4_current_sos): Check for correct l_prev. New variables prev_lm + and next_lm. Clear prev_lm for solib_svr4_r_ldsomap. + * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp. + +2010-04-23 Doug Evans <dje@google.com> + + * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using + python. + * configure: Regenerate. + * main.c: #include "python/python.h". + (captured_main): Defer loading auto-loaded scripts until after + local_gdbinit has been sourced. + * python/py-auto-load.c (gdbpy_global_auto_load): New global. + (load_auto_scripts_for_objfile): New function. + (auto_load_new_objfile): Call it. + * python/python.h (gdbpy_global_auto_load): Declare. + (load_auto_scripts_for_objfile): Declare. + + Add support for auto-loading scripts from .debug_gdb_scripts section. + * NEWS: Add entry for .debug_gdb_scripts. + * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o. + (SUBDIR_PYTHON_SRCS): Add py-auto-load.c. + (py-auto-load.o): New rule. + * cli/cli-cmds.c (find_and_open_script): Make externally visible. + * cli/cli-cmds.h (find_and_open_script): Update prototype. + * python/py-auto-load.c: New file. + * python/python-internal.h: #include <stdio.h>. + (set_python_list, show_python_list): Declare. + (gdbpy_initialize_auto_load): Declare. + (source_python_script_for_objfile): Declare. + * python/python.c: Remove #include of observer.h. + (gdbpy_auto_load): Moved to py-auto-load.c. + (GDBPY_AUTO_FILENAME): Ditto. + (gdbpy_new_objfile): Delete. + (source_python_script_for_objfile): New function. + (set_python_list, show_python_list): Make externally visible. + (_initialize_python): Move "auto-load" command to py-auto-load.c + and observer_attach_new_objfile to py-auto-load.c. + +2010-04-23 Jerome Guitton <guitton@adacore.com> + + * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA) + (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros. + (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function): + New constants. + (alpha_heuristic_analyze_probing_loop): New function. + (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect + and handle cases when a stack probe loop is generated. + * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function. + (alpha_mdebug_max_frame_size_exceeded): New function. + (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless. + (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer): + Return 0 when the maximum debuggable frame size has been exceeded. + +2010-04-23 Joel Brobecker <brobecker@adacore.com> + + Fix ARI warning. + * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline. + +2010-04-20 Chris Moller <cmoller@redhat.com> + + PR 10179 + + * symtab.c (rbreak_command): Added code to include a filename + specification in the rbreak argument. + * NEWS: Added a brief description of filename-qualified rbreak. + +2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix crashes on dangling display expressions. + * ada-lang.c (ada_operator_check): New function. + (ada_exp_descriptor): Fill-in the field operator_check. + * c-lang.c (exp_descriptor_c): Fill-in the field operator_check. + * jv-lang.c (exp_descriptor_java): Likewise. + * m2-lang.c (exp_descriptor_modula2): Likewise. + * scm-lang.c (exp_descriptor_scm): Likewise. + * parse.c (exp_descriptor_standard): Likewise. + (operator_check_standard): New function. + (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions. + * parser-defs.h (struct exp_descriptor): New field operator_check. + (operator_check_standard, exp_uses_objfile): New declarations. + * printcmd.c: Remove the inclusion of solib.h. + (display_uses_solib_p): Remove the function. + (clear_dangling_display_expressions): Call lookup_objfile_from_block + and exp_uses_objfile instead of display_uses_solib_p. + * solist.h (struct so_list) <objfile>: New comment. + * symtab.c (lookup_objfile_from_block): Remove the static qualifier. + * symtab.h (lookup_objfile_from_block): New declaration. + (struct general_symbol_info) <obj_section>: Extend the comment. + +2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment. + (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG, + ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE, + PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE, + PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint, + PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ, + PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW, + PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE, + PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK, + PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND, + PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR, + PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL, + PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE): + Define, in case <ptrace.h> doesn't provide it. + (booke_debug_info): New variable. + (max_slots_number): Ditto. + (hw_break_tuple): New struct. + (thread_points): Ditto. + (ppc_threads): New variable. + (PPC_DEBUG_CURRENT_VERSION): New define. + (have_ptrace_new_debug_booke): New function. + (ppc_linux_check_watch_resources): Renamed to ... + (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors. + (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors. + (booke_cmp_hw_point): New function. + (booke_find_thread_points_by_tid): Ditto. + (booke_insert_point): Ditto. + (booke_remove_point): Ditto. + (ppc_linux_insert_hw_breakpoint): Ditto. + (ppc_linux_remove_hw_breakpoint): Ditto. + (get_trigger_type): Ditto. + (ppc_linux_insert_watchpoint): Handle BookE processors. + (ppc_linux_remove_watchpoint): Ditto. + (ppc_linux_new_thread): Ditto. + (ppc_linux_thread_exit): New function.. + (ppc_linux_stopped_data_address): Handle BookE processors. + (ppc_linux_watchpoint_addr_within_range): Ditto. + (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and + to_remove_hw_breakpoint fields of the target operations struct. + Add observe for the thread_exit event. + +2010-04-22 H.J. Lu <hongjiu.lu@intel.com> + + * i386-linux-nat.c (regmap): Removed. + (fetch_register): Replace regmap with + i386_linux_gregset_reg_offset. + (store_register): Likewise. + (supply_gregset): Likewise. + (fill_gregset): Likewise. + + * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it + global. + + * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New. + +2010-04-22 Chris Moller <cmoller@redhat.com> + + * cp-valprint.c (cp_print_value_fields): Replaced obstack_base() + method of popping recursion-detection stack with a method based on + obstack_object_size(). (Similar to the PR9167 patch below, but for + the static array obstack rather than the static member obstack.) + +2010-04-22 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed. + (_initialize_amd64_linux_nat): Replace + amd64_linux_gregset64_reg_offset with + amd64_linux_gregset_reg_offset. + + * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it + global. + + * amd64-tdep.h (amd64_linux_gregset_reg_offset): New. + +2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr> + + PR stabs/11479. + * stabsread.c (set_length_in_type_chain): New function. + (read_struct_type): Call set_length_in_type_chain function. + (read_enum_type): Idem. + +2010-04-21 Stan Shebs <stan@codesourcery.com> + Nathan Sidwell <nathan@codesourcery.com> + + * tracepoint.c (trace_save): Open in binary mode. + +2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr> + + * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32 + fields. + * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and + builtin_char32 fields. + * printcmd.c (decode_format): Set char size to '\0' + for strings unless explicit size is given. + (print_formatted): Correct calculation of NEXT_ADDRESS + for 16 or 32 bit strings. + (do_examine): Do not force byte size for strings. + Use builtin_char16 and builtin_char32 types to display + 16 or 32 bit-wide strings. + (x_command): Set LAST_SIZE to 'b' for string type. + +2010-04-21 H.J. Lu <hongjiu.lu@intel.com> + + PR corefiles/11523 + * amd64-linux-tdep.c (amd64_linux_core_read_description): Check + XCR0 first. + + * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if + there is no .reg-xstate section. + (i386_linux_core_read_description): Check XCR0 first. + +2010-04-21 Mike Frysinger <vapier@gentoo.org> + + * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert () + for len <= 8. + +2010-04-21 Chris Moller <cmoller@redhat.com> + + PR 9167 + * cp-valprint.c (cp_print_value_fields): Replaced obstack_base() + method of popping recursion-detection stack with a method based on + obstack_object_size(). + +2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr> + + PR pascal/11492. + * p-valprint.c (pascal_val_print): Fix default printing of integer + arrays. + +2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr> + + Fix compilation warning on gcc-4.1.2. + * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize + local variable`pc' to zero. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + Implement thread support with core files on alpha-tru64. + * dec-thread.c (dec_thread_find_new_threads): New function, + extracted from resync_thread_list. + (resync_thread_list): Add OPS parameter. Replace extracted-out + code by call to dec_thread_find_new_threads. + (dec_thread_wait): Update call to resync_thread_list. + (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * ada-lang.c (value_pointer): New function. + (make_array_descriptor): Call value_pointer to convert addresses to + pointers. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * rs6000-aix-tdep.c: #include exceptions.h. + (rs6000_convert_from_func_ptr_addr): If an exception is thrown + while reading the memory at ADDR, then ADDR cannot be a function + descriptor. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * ada-typeprint.c (ada_print_typedef): New function. + * ada-lang.h (ada_print_typedef): Add declaration. + * ada-lang.c (ada_language_defn): set la_print_typdef field + to ada_print_typedef. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * procfs.c (procfs_address_to_host_pointer): Only define when used. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * procfs.c (iterate_over_mappings_cb_ftype): New typedef. + (iterate_over_mappings): Adjust function profile. Add declaration. + (insert_dbx_link_bpt_in_region, info_mappings_callback): + Adjust accordingly. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * procfs.c (solib_mappings_callback): Move function up to avoid + a compiler warning. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * procfs.c (find_signalled_thread, find_stop_signal): Move + these functions down to define them only when used. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + + * valprint.c (common_val_print): Fix the value before extracting + its contents. + * ada-lang.c (ada_to_fixed_value): Make this function extern. + * ada-lang.h (ada_to_fixed_value): New function declaration. + * ada-valprint.c (ada_value_print): Use ada_to_fixed_value + to avoid code duplication and fix a bug in the handling of + fixed types contents. + +2010-04-20 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name. + (read_partial_die): Likewise. + (dwarf_attr_name): Likewise. + +2010-04-20 Chris Moller <cmoller@redhat.com> + + PR 10867 + + * cp-valprint.c (global): Adding new static array recursion + detection obstack. + (cp_print_value_fields, cp_print_static_field): Added new static + array recursion detection code. + +2010-04-20 Mark Kettenis <kettenis@gnu.org> + + * i386-linux-tdep.c (i386_linux_regset_sections): Size of the + general-purpose register set should be 68 instead of 144. + (i386_linux_sse_regset_sections): Likewise. + (i386_linux_avx_regset_sections): Likewise. + +2010-04-20 Stan Shebs <stan@codesourcery.com> + Nathan Sidwell <nathan@codesourcery.com> + + * dwarf2loc.c (struct axs_var_loc): New struct. + (dwarf2_tracepoint_var_loc): New function. + (dwarf2_tracepoint_var_access): New function. + (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal + with DW_OP_piece. + (locexpr_describe_location_piece): New function. + (locexpr_describe_location_1): New function. + (locexpr_describe_location): Call it, update signature. + (loclist_describe_location): Rewrite to loop over locations, + update signature. + * symtab.h (struct symbol_computed_ops): Add address to + describe_location arguments, return void. + * printcmd.c (address_info): Get context PC, pass to computed + location description. + * tracepoint.c (scope_info): Ditto. + * ax-gdb.c (trace_kludge): Export. + +2010-04-20 Tom Tromey <tromey@redhat.com> + + * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4. + (struct dwarf2_cie) <segment_size>: New field. + * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4. + (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset, + DW_FORM_exprloc. + (read_attribute_value): Handle DW_FORM_flag_present, + DW_FORM_sec_offset, DW_FORM_exprloc. + (dump_die_shallow): Likewise. + (attr_form_is_section_offset): Handle DW_FORM_sec_offset. + (dwarf2_const_value): Handle DW_FORM_exprloc. + (attr_form_is_block): Likewise. + (struct line_header) <maximum_ops_per_instruction>: New field. + (dwarf_decode_line_header): Set new field. + (dwarf_decode_lines): Handle new field. + +2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com> + + * f-exp.y: Add new production to recognize the `logical*8' type. + (LOGICAL_S8_KEYWORD): New token. + * f-lang.c (enum f_primitive_types) + <f_primitive_type_logical_s8>: New field. + (f_language_arch_info): Handling `logical*8' type. + (build_fortran_types): Building `logical*8' type. + * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field. + +2010-04-19 Doug Evans <dje@google.com> + + * ser-base.c (generic_readchar): Watch for EOF in read of error_fd. + * ser-pipe.c (pipe_open): Fix file descriptor leaks. + (pipe_close): Ditto. + +2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> + + * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes. + +2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr> + + * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle + type to void function. + +2010-04-19 Stan Shebs <stan@codesourcery.com> + Vladimir Prus <vladimir@codesourcery.com> + + * tracepoint.c (tfind_1): Add missing newline, report exit from + tfind mode as such. + * target.c (update_current_target): Make default + to_trace_find return -1. + +2010-04-19 Mike Frysinger <vapier@gentoo.org> + + * objc-lang.c (find_methods): Move symname check up. + +2010-04-19 Pedro Alves <pedro@codesourcery.com> + + * ada-lang.c (print_recreate_exception) + <ex_catch_exception_unhandled>: It's "catch exception unhandled", + not "catch unhandled". + +2010-04-19 Pedro Alves <pedro@codesourcery.com> + + PR breakpoints/8554. + + Implement `save-breakpoints'. + + * breakpoint.c (save_cmdlist): New. + (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close + to save_cmdlist. + (print_recreate_catch_fork): New. + (catch_fork_breakpoint_ops): Install it. + (print_recreate_catch_vfork): New. + (catch_vfork_breakpoint_ops): Install it. + (print_recreate_catch_syscall): New. + (catch_syscall_breakpoint_ops): Install it. + (print_recreate_catch_exec): New. + (catch_exec_breakpoint_ops): Install it. + (print_recreate_exception_catchpoint): New. + (gnu_v3_exception_catchpoint_ops): Install it. + (save_breakpoints): New, based on tracepoint_save_command, but + handle all breakpoint types. + (save_breakpoints_command): New. + (tracepoint_save_command): Rename to... + (save_tracepoints_command): ... this, and reimplement using + save_breakpoints. + (save_command): New. + (_initialize_breakpoints): Install the "save" command prefix. + Install the "save breakpoints" command. Make "save-tracepoints" a + deprecated alias for "save tracepoints". + * breakpoint.h (struct breakpoint_ops): New field `print_recreate'. + * ada-lang.c (print_recreate_exception): New. + (print_recreate_catch_exception): New. + (catch_exception_breakpoint_ops): Install it. + (print_recreate_catch_exception_unhandled): New. + (catch_exception_unhandled_breakpoint_ops): Install it. + (print_recreate_catch_assert): New. + (catch_assert_breakpoint_ops): Install it. + + * NEWS: Mention the new `save breakpoints' command. Mention the + new `save tracepoints' alias and that `save-tracepoints' is now + deprecated. + +2010-04-18 Pedro Alves <pedro@codesourcery.com> + + PR tui/9217 + + * tui/tui-out.c: Include cli-out.h. + (tui_table_begin, tui_table_body, tui_table_end, tui_table_header) + (tui_begin, tui_end, tui_field_int, tui_field_skip) + (tui_field_string, tui_field_fmt, tui_spaces, tui_text) + (tui_message, tui_wrap_hint, tui_flush): Delete forward + declarations. + (struct ui_out_data): Rename to... + (struct tui_ui_out_data): ... this. Remove `stream' and + `suppress_output' fields, and inherit cli_ui_out_data. + (tui_out_data): New typedef. + (tui_ui_out_impl): Don't initialize fields staticaly. + (tui_table_begin, tui_table_body, tui_table_end, tui_table_header) + (tui_begin, tui_end): Delete. + (tui_field_int): Adjust to delegate most work to the base type. + (tui_field_skip): Delete. + (tui_field_string, tui_field_fmt): Adjust comment. Adjust to + delegate most work to the base type. + (tui_spaces): Delete. + (tui_text): Adjust to delegate most work to the base type. + (tui_message): Delete. + (tui_wrap_hint): Delete. + (tui_flush): Delete. + (out_field_fmt): Delete. + (field_separator): Delete. + (tui_out_new): Adjust to initialize the base type. + (_initialize_tui_out): Initialize tui_ui_out_impl. + * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed + cli_ui_out_data. + (cli_out_data): Adjust. + (cli_ui_out_impl): Make extern. + (cli_table_header, cli_field_int, cli_field_skip): Use + uo_field_string instead of cli_field_string. + (cli_redirect): Adjust to use cli_out_data. + (cli_out_data_ctor): New. + (cli_out_new): Use it. + * cli-out.h (struct ui_file): Remove forward declaration. + (struct cli_ui_out_data): New, moved from cli-out.c, and renamed. + (cli_ui_out_impl): Declare. + (cli_out_data_ctor): Declare. + * ui-out.c (struct ui_out) <data>: Change type to void pointer. + (uo_field_string): No longer static. + (ui_out_data): Change return type to void pointer. + (ui_out_new): Change `data' parameter type to void pointer. + * ui-out.h (struct ui_out_data): Don't forward declare. + (ui_out_data): Change return type to void pointer. + (ui_out_new): Change `data' parameter type to void pointer. + (uo_field_string): Declare. + +2010-04-17 Pedro Alves <pedro@codesourcery.com> + + * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty, + instead of always false. + +2010-04-17 H.J. Lu <hongjiu.lu@intel.com> + + PR corefiles/11511 + * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support + orig_rax. + +2010-04-17 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (watchpoints_triggered): Use + is_hardware_watchpoint. + (watchpoints_triggered): Ditto. + (bpstat_check_location): Use is_watchpoint and + is_hardware_watchpoint. + (bpstat_check_watchpoint): Use is_watchpoint and + is_hardware_watchpoint. + (bpstat_stop_status): Fix comment. + (user_settable_breakpoint): Use is_watchpoint. + (hw_watchpoint_used_count): Use is_hardware_watchpoint. + (disable_watchpoints_before_interactive_call_start): Use + is_watchpoint. + (enable_watchpoints_after_interactive_call_stop): Use + is_watchpoint. + (clear_command): Use is_watchpoint. + (do_enable_breakpoint): Use is_watchpoint. + +2010-04-16 Mike Frysinger <vapier@gentoo.org> + + * solib-frv.c (enable_break1_done): Delete. + (enable_break2): Do not check enable_break1_done. Move the + enable_break2_done setting and call to + remove_solib_event_breakpoints() to the end. Return without + warning when the contents of _dl_debug_addr are 0. + (enable_break): Do not set enable_break1_done. + (frv_clear_solib): Likewise. + +2010-04-16 Kevin Buettner <kevinb@redhat.com> + + * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning + instead of an error if no PLT entry is found. Return a + potentially useful result. + (m32c_m16c_pointer_to_address): Add code to search for function + address when no .plt entry is found. + +2010-04-16 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (trace_variable_command): Run a cleanup. + +2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range. + +2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr> + + Support for Windows OS Thread Information Block. + * NEWS: Document new feature. + * remote.c (PACKET_qGetTIBAddr): New enum element. + (remote_get_tib_address): New function. + (init_remote_ops): Set to_get_tib_address field + to remote_get_tib_address. + (_initialize_remote): Add add_packet_config_cmd + for PACKET_qGetTIBAddr. + * target.c (update_current_target): Set default value for + new to_get_tib_address field. + * target.h (target_ops): New field to_get_tib_address. + (target_get_tib_address): New macro. + * windows-nat.c (thread_info): Add thread_local_base field. + (windows_add_thread): Add tlb argument of type 'void *'. + (fake_create_process): Adapt windows_add_thread call. + (get_windows_debug_event): Idem. + (windows_get_tib_address): New function. + (init_windows_ops): Set to_get_tib_address field + to remote_get_tib_address. + (_initialize_windows_nat): Replace info_w32_cmdlist + initialization by a call to init_w32_command_list. + (info_w32_command, info_w32_cmdlist): Removed from here... + to windows-tdep.c file. + * windows-tdep.h (info_w32_cmdlist): Declare. + (init_w32_command_list): New external function + declaration. + * windows-tdep.c: Add several headers. + (info_w32_cmdlist): to here, made global. + (thread_information_32): New struct. + (thread_information_64): New struct. + (TIB_NAME): New char array. + (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants. + (maint_display_all_tib): New static variable. + (windows_get_tlb_type): New function. + (tlb_value_read, tlb_value_write): New functions. + (tlb_value_funcs): New static struct. + (tlb_make_value): New function. + (display_one_tib): New function. + (display_tib): New function. + (show_maint_show_all_tib):New function. + (info_w32_command): Moved from windows-nat.c. + (init_w32_command_list): New function. + (_initialize_windows_tdep): New function. + New "maint set/show show-all-tib" command + New "$_tlb" internal variable. + +2010-04-16 Joel Brobecker <brobecker@adacore.com> + + * tui/tui-regs.c (tui_display_register): Add comment about + a couple of casts. + * tui/tui-stack.c (tui_show_locator_content): Ditto. + +2010-04-15 Stan Shebs <stan@codesourcery.com> + + * frame.c: Include tracepoint.h. + (get_current_frame): Allow a trace frame to be an alternate source + of stack frame data. + * tracepoint.c (tfind_1): Don't try to get current stack frame if + it won't succeed. + +2010-04-15 Pedro Alves <pedro@codesourcery.com> + + * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for + flags. + * solib-spu.c (spu_solib_loaded): Always pass 0 for flags. + +2010-04-15 Doug Evans <dje@google.com> + + * NEWS: Add entry for python program space support. + * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o. + (SUBDIR_PYTHON_SRCS): Add py-progspace.c. + (py-progspace.o): New rule. + * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New + function. + (find_pretty_printer_from_progspace): New function. + (find_pretty_printer_from_gdb): New function. + (find_pretty_printer): Rewrite. + * python/py-progspace.c: New file. + * python/python-internal.h (program_space): Add forward decl. + (pspace_to_pspace_object, pspy_get_printers): Declare. + (gdbpy_initialize_pspace): Declare. + * python/python.c: #include "progspace.h". + (gdbpy_get_current_progspace, gdbpy_progspaces): New functions. + (_initialize_python): Call gdbpy_initialize_pspace. + (GdbMethods): Add current_progspace, progspaces. + + Add -s option to source command. + * NEWS: Document new option. + * cli/cli-cmds.c (find_and_open_script): Add function comment. + Delete from_tty and cleanupp args. Split filep arg into file and + full_pathp. New arg search_path. + (source_script_from_stream): New function. + (source_script_with_search): New function. + (source_script): Rewrite. + (source_command): Parse "-s" option. + (init_cli_cmds): Add "-s" docs to source command help, and reformat. + * python/python.c (source_python_script): Make file arg a const char *. + Don't call fclose, leave for caller. + * python/python.h (source_python_script): Update. + +2010-04-14 Daniel Jacobowitz <dan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + Avoid rereading shared libraries that haven't changed. + + * solib.c (free_so_symbols): New function, from ... + (free_so): ... here. Call it. + (solib_read_symbols): Don't warn here if symbols have already been + loaded. + (solib_add): Warn here instead, if a pattern was specified. + (reload_shared_libraries_1): New. + (reload_shared_libraries): Rewrite to not fetch the library list. + +2010-04-14 Doug Evans <dje@google.com> + + * source.c (openp): Strip DOS drive letter if present before + concatenating string to search path. + +2010-04-14 Pedro Alves <pedro@codesourcery.com> + + * objfiles.h (gdb_bfd_close_or_warn): Declare. + * objfiles.c (gdb_bfd_close_or_warn): New. + * corelow.c: Include objfiles.h + (core_close): Use gdb_bfd_close_or_warn. + * elfread.c (build_id_verify): Ditto. + * exec.c (exec_close, exec_close_1): Ditto. + +2010-04-14 Daniel Jacobowitz <dan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + Group errors for many missing shared libraries. + + * solist.h (struct so_list): Remove from_tty. + * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD. + (solib_map_sections): Take so_list argument. Return 0 if we + failed to open a BFD. Add target sections here. + (symbol_add_stub): Delete. + (solib_read_symbols): Inline symbol_add_stub. Use current flags, + not from_tty copied from the so_list. Don't warn a second time + for a missing library. + (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not + add to the section table here. Print out a single warning for all + missing libraries. + * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for + flags. + +2010-04-14 Phil Muldoon <pmuldoon@redhat.com> + + * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass + error/warning messages. Capitalize and use complete sentences. + (blpy_block_syms_iternext): Likewise. + * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise. + * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block) + (frame_info_to_frame_object, frapy_read_var) + (gdbpy_frame_stop_reason_string): Likewise. + * python/py-lazy-string.c (stpy_convert_to_value) + (gdbpy_create_lazy_string_object): Likewise. + * python/py-objfile.c (objfpy_set_printers): Likewise. + * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise. + * python/python.c (parameter_to_python): Likewise. + * python/py-type.c (typy_range, typy_target): Likewise. + * python/py-value.c (valpy_cast, valpy_length, valpy_getitem) + (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise. + + +2010-04-14 Phil Muldoon <pmuldoon@redhat.com> + + PR python/11381 + + * python/py-prettyprint.c (pretty_print_one_value): Test for + Py_None. + (print_string_repr): Test for Py_None. Set flags accordingly. + Return value depending on return type. + (print_children): Take a value indicating whether data was printed + before this function was called. Alter output accordingly. + (apply_val_pretty_printer): Capture return value from + print_string_repr and pass to print_children. + +2010-04-13 Mark Kettenis <kettenis@gnu.org> + + PR corefiles/11481 + * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended + register note sections. + (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections): + New variables. + (i386_linux_init_abi): Install list of supported register note + sections that matches the target description. + +2010-04-13 Pedro Alves <pedro@codesourcery.com> + + * remote.c (remote_get_noisy_reply): Don't error out on empty + replies. + (remote_start_remote): Update and merge tracepoints and trace + state variables as long as the target supports tracepoints. + (remote_trace_init): Fix prototype. + (remote_download_trace_state_variable): Validate reply. + (remote_trace_set_readonly_regions): Fix prototype. + (remote_trace_start): Fix prototype. Check for empty reply. + (remote_get_trace_status): Small cleanup. + (remote_trace_stop): Fix prototype. Check for empty reply. + (remote_trace_find): Check for empty reply. + (remote_save_trace_data): Validate reply. + (remote_set_disconnected_tracing): Check for empty reply, and + validate reply. + (remote_set_circular_trace_buffer): Ditto. + +2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr> + + Suppress unused value warning during compilation. + * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend + calls to void. + * tui/tui-stack.c (tui_show_locator_content): Likewise. + +2010-04-12 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (tfile_xfer_partial): Check read result. + +2010-04-12 Mike Frysinger <vapier@gentoo.org> + + * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var. + * remote-sim.c (gdbsim_files_info): Likewise. + +2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM + * arm-linux-nat.c (arm_linux_vfp_register_count): New + variable. + (fetch_vfp_registers): New function to fetch VFP registers. + (store_vfp_registers): New function to store VFP registers. + (arm_linux_fetch_inferior_registers): Add support for VFP + registers. + (arm_linux_store_inferior_registers): Likewise. + (arm_linux_read_description): Likewise. + (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc + until we need it. + +2010-04-11 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused + tdep. + (amd64_collect_xstateregset): Likewise. + +2010-04-09 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (trace_status_mi): Report frames created. + + * tracepoint.c (trace_dump_command): Include default-collect + expressions. + +2010-04-09 Ulrich Weigand <uweigand@de.ibm.com> + + * symtab.c (find_function_start_sal): Never return SAL pointing + before function start address, even if line info is missing. + +2010-04-09 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Mention tracepoints support. + +2010-04-09 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (trace_status_mi): Report disconnected tracing and + circular trace buffer statuses. + +2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com> + + * config/djgpp/fnchange.lst: Fix typo in translations for + symbol-without-target_section.exp and symbol-without-target_section.c. + +2010-04-09 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (condition_command): Pass condition expression to + set_breakpoint_condition stripped from breakpoint number. + +2010-04-09 Phil Muldoon <pmuldoon@redhat.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + Tom Tromey <tromey@redhat.com> + + * breakpoint.c (condition_command): Simplify. Move condition + setting code to ... + (set_breakpoint_condition): ... here. New function. + * breakpoint.h (set_breakpoint_condition): Declare. + * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint. + (SUBDIR_PYTHON_SRCS): Likewise. + (py-breakpoint.o): New rule. + * python/py-breakpoint.c: New file. + * python/python-internal.h (gdbpy_breakpoints) + (gdbpy_initialize_breakpoints): Declare. + (GDB_PY_SET_HANDLE_EXCEPTION) Define. + +2010-04-09 Pedro Alves <pedro@codesourcery.com> + + * regformats/regdat.sh: Include server.h. Don't include + regcache.h. + +2010-04-08 Stan Shebs <stan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + * tracepoint.h (struct trace_status): New fields disconnected_tracing + and circular_buffer. + (disconnect_tracing): Rename from disconnect_or_stop_tracing. + * tracepoint.c (trace_status_command): Display target's status for + disconnected tracing and circular buffer. + (disconnect_tracing): Rename from disconnect_or_stop_tracing, add + query for non-disconnected-tracing case, remove the stop_tracing + call. + (tfile_open): Clear disconnected and circular buffer status. + (trace_save): Save disconnected and circular buffer status. + (parse_trace_status): Parse disconnected and circular buffer status, + also recognize disconnected as a stop reason. + * remote.c (remote_set_disconnected_tracing): Only set + QTDisconnected if the remote end supports disconnected tracing. + Warn otherwise, if trying to enable disconnected tracing. + * infcmd.c (detach_command): Update disconnect_tracing call. + * cli/cli-cmds.c (quit_command): Ditto. + +2010-04-08 H.J. Lu <hongjiu.lu@intel.com> + + * i387-tdep.c (i387_collect_xsave): Replace abort with + internal_error. + +2010-04-08 Stan Shebs <stan@codesourcery.com> + + * breakpoint.c (default_collect_info): New function. + (breakpoints_info): Call it. + (maintenance_info_breakpoints): Ditto. + (tracepoints_info): Ditto. + +2010-04-08 H.J. Lu <hongjiu.lu@intel.com> + + * i387-tdep.c (i387_collect_xsave): Re-indent. + +2010-04-08 H.J. Lu <hongjiu.lu@intel.com> + + * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1 + if HAVE_PTRACE_GETFPXREGS is defined. + (i386_linux_read_description): Set have_ptrace_getfpxregs and + have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed. + + * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c" + (i386_linux_core_read_description): Return tdesc_i386_mmx_linux + if .reg-xfp section doesn't exist. + (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux. + + * i386-linux-tdep.h (tdesc_i386_mmx_linux): New. + + * i386-tdep.c: Include "features/i386/i386-mmx.c". + (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx. + (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set + xcr0 to I386_XSTATE_X87_MASK if SSE isn't available. + (i386_gdbarch_init): Update comments. + (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx. + + * common/i386-xstate.h (I386_XSTATE_X87_MASK): New. + + * config/djgpp/fnchange.lst: Add i386 MMX XML files. + + * features/Makefile (i386/i386-mmx-expedite): New. + (i386/i386-mmx-linux-expedite): Likewise. + ($(outdir)/i386/i386-mmx.dat): Likewise. + ($(outdir)/i386/i386-mmx-linux.dat): Likewise. + + * features/i386/i386-mmx-linux.c: New. + * features/i386/i386-mmx-linux.xml: Likewise. + * features/i386/i386-mmx.c: Likewise. + * features/i386/i386-mmx.xml: Likewise. + * regformats/i386/i386-mmx-linux.dat: Likewise. + * regformats/i386/i386-mmx.dat: Likewise. + + * features/Makefile (WHICH): Add i386/i386-mmx and + i386/i386-mmx-linux. + +2010-04-08 Doug Evans <dje@google.com> + + * source.c (openp): Skip $cdir in PATH. + +2010-04-08 Phil Muldoon <pmuldoon@redhat.com> + + PR python/11417 + * python/py-lazy-string.c (stpy_convert_to_value): Check for + a NULL address. + (gdbpy_create_lazy_string_object): Allow strings with a NULL + address and a zero length. + +2010-04-08 Hui Zhu <teawater@gmail.com> + + * i386-tdep.c (i386_process_record): Add support for insn + rdtsc. + +2010-04-07 Doug Evans <dje@google.com> + + * python/python.c (source_python_script): Use ensure_python_env + to prepare environment for script. + +2010-04-07 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-linux-nat.c: Include "regset.h", "elf/common.h", + <sys/uio.h> and "i386-xstate.h". + (PTRACE_GETREGSET): New. + (PTRACE_SETREGSET): Likewise. + (have_ptrace_getregset): Likewise. + (amd64_linux_gregset64_reg_offset): Include 16 upper YMM + registers. + (amd64_linux_gregset32_reg_offset): Include 8 upper YMM + registers. + (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS. + (amd64_linux_store_inferior_registers): Likewise. + (amd64_linux_read_description): Check and enable AVX target + descriptions. + + * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h" + and "features/i386/amd64-avx-linux.c". + (amd64_linux_regset_sections): New. + (amd64_linux_core_read_description): Check and enable AVX + target description. + (amd64_linux_init_abi): Set xsave_xcr0_offset. Call + set_gdbarch_core_regset_sections. + (_initialize_amd64_linux_tdep): Call + initialize_tdesc_amd64_avx_linux. + + * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace + AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM. + (tdesc_amd64_avx_linux): New. + (amd64_linux_update_xstateregset): Likewise. + + * amd64-tdep.c: Include "features/i386/amd64-avx.c". + (amd64_ymm_names): New. + (amd64_ymmh_names): Likewise. + (amd64_register_name): Likewise. + (amd64_supply_xstateregset): Likewise. + (amd64_collect_xstateregset): Likewise. + (amd64_supply_xsave): Likewise. + (amd64_collect_xsave): Likewise. + (AMD64_NUM_REGS): Removed. + (amd64_dwarf_reg_to_regnum): Return %ymmN register number for + %xmmN if AVX is available. + (amd64_pseudo_register_name): Support pseudo YMM registers. + (amd64_regset_from_core_section): Support .reg-xstate section. + (amd64_init_abi): Set ymmh_register_names, num_ymm_regs + and ymm0h_regnum. Call set_gdbarch_register_name. + (amd64_init_abi): Call initialize_tdesc_amd64_avx. + + * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and + AMD64_YMM15H_REGNUM. + (AMD64_NUM_REGS): New. + (amd64_supply_xsave): Likewise. + (amd64_collect_xsave): Likewise. + (amd64_register_name): Removed. + (amd64_register_type): Likewise. + +2010-04-07 H.J. Lu <hongjiu.lu@intel.com> + + * i387-tdep.c: Include "i386-xstate.h". + (XSAVE_XSTATE_BV_ADDR): New. + (xsave_avxh_offset): Likewise. + (XSAVE_AVXH_ADDR): Likewise. + (i387_supply_xsave): Likewise. + (i387_collect_xsave): Likewise. + + * i387-tdep.h (I387_NUM_YMM_REGS): New. + (I387_YMM0H_REGNUM): Likewise. + (I387_YMMENDH_REGNUM): Likewise. + (i387_supply_xsave): Likewise. + (i387_collect_xsave): Likewise. + +2010-04-07 H.J. Lu <hongjiu.lu@intel.com> + + * i386-linux-nat.c: Include "regset.h", "elf/common.h", + <sys/uio.h> and "i386-xstate.h". + (PTRACE_GETREGSET): New. + (PTRACE_SETREGSET): Likewise. + (fetch_xstateregs): Likewise. + (store_xstateregs): Likewise. + (GETXSTATEREGS_SUPPLIES): Likewise. + (regmap): Include 8 upper YMM registers. + (i386_linux_fetch_inferior_registers): Support XSAVE extended + state. + (i386_linux_store_inferior_registers): Likewise. + (i386_linux_read_description): Check and enable AVX target + descriptions. + + * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h", + "i386-xstate.h" and "features/i386/i386-avx-linux.c". + (i386_linux_regset_sections): Add ".reg-xstate". + (i386_linux_gregset_reg_offset): Include 8 upper YMM registers. + (i386_linux_core_read_xcr0): New. + (i386_linux_core_read_description): Check and enable AVX target + description. + (i386_linux_init_abi): Set xsave_xcr0_offset. + (_initialize_i386_linux_tdep): Call + initialize_tdesc_i386_avx_linux. + + * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace + I386_SSE_NUM_REGS with I386_AVX_NUM_REGS. + (i386_linux_core_read_xcr0): New. + (tdesc_i386_avx_linux): Likewise. + (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise. + + * i386-tdep.c: Include "i386-xstate.h" and + "features/i386/i386-avx.c". + (i386_ymm_names): New. + (i386_ymmh_names): Likewise. + (i386_ymmh_regnum_p): Likewise. + (i386_ymm_regnum_p): Likewise. + (i386_xmm_regnum_p): Likewise. + (i386_register_name): Likewise. + (i386_ymm_type): Likewise. + (i386_supply_xstateregset): Likewise. + (i386_collect_xstateregset): Likewise. + (i386_sse_regnum_p): Removed. + (i386_pseudo_register_name): Support pseudo YMM registers. + (i386_pseudo_register_type): Likewise. + (i386_pseudo_register_read): Likewise. + (i386_pseudo_register_write): Likewise. + (i386_dbx_reg_to_regnum): Return %ymmN register number for + %xmmN if AVX is available. + (i386_regset_from_core_section): Support .reg-xstate section. + (i386_register_reggroup_p): Supper upper YMM and YMM registers. + (i386_process_record): Replace i386_sse_regnum_p with + i386_xmm_regnum_p. + (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature. + Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0. + (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset. + Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with + I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and + num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs. + Set ymm0_regnum. + (_initialize_i386_tdep): Call initialize_tdesc_i386_avx. + + * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum, + xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and + i386_ymm_type. + (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM. + (I386_AVX_NUM_REGS): New. + (i386_xmm_regnum_p): Likewise. + (i386_ymm_regnum_p): Likewise. + (i386_ymmh_regnum_p): Likewise. + + * common/i386-xstate.h: New. + +2010-04-07 H.J. Lu <hongjiu.lu@intel.com> + + * config/djgpp/fnchange.lst: Add x86 AVX XML files. + + * features/Makefile (WHICH): Add i386/i386-avx, + i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux. + (i386/i386-avx-expedite): New. + (i386/i386-avx-linux-expedite): Likewise. + (i386/x86-64-avx-expedite):Likewise. + (i386/x86-64-avx-linux-expedite): Likewise. + ($(outdir)/i386/i386-avx.dat): New dependency. + ($(outdir)/i386/i386-avx-linux.dat): Likewise. + ($(outdir)/i386/x86-avx-64.dat): Likewise. + ($(outdir)/i386/x86-64-avx-linux.dat): Likewise. + + * features/i386/32bit-avx.xml: New. + * features/i386/64bit-avx.xml: Likewise. + * features/i386/i386-avx-linux.c: Likewise. + * features/i386/i386-avx-linux.xml: Likewise. + * features/i386/i386-avx.c: Likewise. + * features/i386/i386-avx.xml: Likewise. + * features/i386/x86-64-avx-linux.c: Likewise. + * features/i386/x86-64-avx-linux.xml: Likewise. + * features/i386/x86-64-avx.c: Likewise. + * features/i386/x86-64-avx.xml: Likewise. + * regformats/i386/i386-avx-linux.dat: Likewise. + * regformats/i386/i386-avx.dat: Likewise. + * regformats/i386/x86-64-avx-linux.dat: Likewise. + * regformats/i386/x86-64-avx.dat: Likewise. + +2010-04-07 Doug Evans <dje@google.com> + + * top.c (source_file_name): Make const char *. + * top.h (source_file_name): Update. + * cli/cli-script.c (source_cleanup_lines_args): Make old_file + const char *. + (script_from_file): Change `file' arg to const char *. + * cli/cli-script.h (script_from_file): Update. + +2010-04-06 Doug Evans <dje@google.com> + + * cli/cli-cmds.c (source_command): Run cleanups. + +2010-04-06 Stan Shebs <stan@codesourcery.com> + + * defs.h (char_ptr): Move typedef here from... + * ada-lang.c (char_ptr): Remove. + * charset.c (char_ptr): Remove. + * tracepoint.h (struct uploaded_string): Remove. + (struct uploaded_tp): Use vectors for string arrays. + * tracepoint.c (trace_save): Use vectors of actions. + (parse_tracepoint_definition): Ditto. + (get_uploaded_tp): Clear vectors. + * breakpoint.c (create_tracepoint_from_upload): Use vectors. + (next_cmd): Change to an int. + (read_next_cmd): Use vector of command strings. + +2010-04-06 Doug Evans <dje@google.com> + + * top.h (source_script, cd_command): Delete. + * main.c: #include "cli/cli-cmds.h" + +2010-04-06 Kevin Buettner <kevinb@redhat.com> + + * m32c-tdep.c (make_types): When calling `arch_type', pass size of + type in bytes, not bits. + +2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr> + + * stabsread.c (define_symbol): Add support for char + and string constants. + +2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr> + + Remove remaining "%ll" uses. + * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using + hex_string call. + * rs6000-nat.c (rs6000_ptrace64): Idem. + * solib-pa64.c (pa64_current_sos): Idem. + * solib-spu.c (spu_current_sos): Idem. + * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using + plongest call. + * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using + phex (VAR, 8) call. + * sh64-tdep.c (sh64_show_media_regs): Idem. + +2010-04-05 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c: Include gdbcore.h. + (tfile_xfer_partial): Return partial results, also try reading + from executable. + (tfile_has_all_memory): New function. + (init_tfile_ops): Use it. + +2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com> + + PR gdb/10736: + * xml-syscall.c (my_gdb_datadir): New variable to keep track of + the changes in data-directory. + (init_sysinfo): Reload the syscall XML file if the data-directory + has changed. + +2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com> + + Code cleanup. + * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop. + +2010-04-04 Stan Shebs <stan@codesourcery.com> + Nathan Sidwell <nathan@codesourcery.com> + + * breakpoint.c (breakpoint_1): Add filter argument, return number of + breakpoints printed. + (is_hardware_watchpoint): Make argument const. + (is_watchpoint): Ditto. + (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint, + use it everywhere. + (breakpoints_info): Pass NULL to breakpoint_1. + (maintenance_info_breakpoints): Ditto. + (watchpoints_info): New function. + (tracepoints_info): Use breakpoint_1 filter. + (set_ignore_count): Warn that tracepoint ignore count will be ignored. + (_initialize_breakpoint): Make "info watchpoints" its own command. + * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint. + * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint. + +2010-04-04 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (tfile_fetch_registers): Add fallback case. + +2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com> + + * infcmd.c (run_command_1): Call proceed with regcache_read_pc address. + * config/djgpp/fnchange.lst: Add translation for break-entry.exp. + +2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove. + * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove. + +2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com> + + * dwarf2read.c (read_namespace_type): Use common "return set_die_type" + code form. + +2010-04-02 Hui Zhu <teawater@gmail.com> + + * i386-tdep.c (OT_DQUAD): New enum. + (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2, + SSE3, SSSE3 and SSE4. + +2010-04-02 Hui Zhu <teawater@gmail.com> + + * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless + "*addr = 0". + +2010-04-02 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (trace_dump_actions): New, factored out from + trace_dump_command, and adjusted to recurse into while-stepping's + action list. + (trace_dump_command): Use it. + +2010-04-02 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.h (struct counted_command_line): Moved definition to + breakpoint.c, and forward declare. + (breakpoint_commands): Declare. + * breakpoint.c (struct counted_command_line): Moved here. + (breakpoint_commands): New. + * tracepoint.c (encode_actions): Use breakpoint_commands. + * remote.c (remote_download_tracepoint): Ditto. + +2010-04-01 H.J. Lu <hongjiu.lu@intel.com> + + * remote.c (remote_parse_stop_reply): Use hex_string instead + of phex_nz for error. + +2010-04-01 Stan Shebs <stan@codesourcery.com> + Nathan Sidwell <nathan@codesourcery.com> + + * tracepoint.h (enum actionline_type): Remove. + (validate_actionline): Change return to void. + * tracepoint.c (report_agent_reqs_errors): New function. + (validate_actionline): Call it, change return to void, report errors + more consistently. + (collect_symbol): Call report_agent_reqs_errors. + (encode_actions_1): Ditto. + (encode_actions): Don't expect a result from validate_actionline. + +2010-04-01 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (trace_start_command): Confirm if trace is running. + (trace_stop_command): Error if trace not running. + +2010-04-01 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh". + (AMD64_NUM_LOWER_BYTE_REGS): New. + (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh". + (amd64_pseudo_register_write): Likewise. + (amd64_init_abi): Set num_byte_regs to 20. + +2010-04-01 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (multi_start, multi_end, last_was_multi): Delete. + (prev_breakpoint_count): New. + (set_breakpoint_count): Adjust. + (rbreak_start_breakpoint_count): New. + (start_rbreak_breakpoints): Adjust. + (end_rbreak_breakpoints): Adjust. + (struct commands_info) <arg>: New field. + (do_map_commands_command): Tweak output to include breakpoint spec + range. + (commands_command_1): Adjust. Avoid setting an xfree cleanup if + ARG was empty on entry. Set INFO's arg. + (create_breakpoint): Adjust. + + * NEWS: Clarify `commands' changes. + +2010-04-01 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c: Include stack.h. + (struct add_local_symbols_data): New. + (do_collect_symbol): New. + (add_local_symbols): Rewrite using iterate_over_block_arg_vars and + iterate_over_block_local_vars. + * stack.c (print_block_frame_locals): Rewrite as ... + (iterate_over_block_locals): ... this. Take a callback function + pointer and generic data pointer, and call that instead of + print_variable_and_value. + (struct print_variable_and_value_data): New. + (do_print_variable_and_value): New. + (iterate_over_block_local_vars): New, abstracted out from + print_frame_local_vars. + (print_frame_local_vars): Rewrite using + iterate_over_block_local_vars. + (iterate_over_block_arg_vars): New, abstracted out from + print_frame_arg_vars. + (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars. + * stack.h (iterate_over_block_arg_local_vars_cb): New typedef. + (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare. + +2010-03-31 Richard Earnshaw <rearnsha@arm.com> + + * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH + instructions. Use the PC+4 if the base of the TBB or TBH is the + PC register. + +2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix crash on reading wrong function declaration DWARF. + * dwarf2read.c (read_subroutine_type): New variable void_type. + Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization + more close to their use. + +2010-03-31 Stan Shebs <stan@codesourcery.com> + + * breakpoint.c (tracepoint_save_command): Include variables, + conditionals, tracepoint types, and default-collect. + * tracepoint.c (save_trace_state_variables): New function. + * tracepoint.h (save_trace_state_variables): Declare it. + +2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr> + + * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup. + +2010-03-30 Keith Seitz <keiths@redhat.com> + + * c-typeprint.c (c_type_print_args): Don't print "void" + for java, regardless of whether it is TYPE_PROTOTYPED. + Use the passed-in language instead of current_language. + (c_type_print_varspec_suffix): Use current_language instead + of assuming language_c. + * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off + any return type specifier from the physname. + +2010-03-30 Pedro Alves <pedro@codesourcery.com> + + * tui/tui-interp.c (tui_is_toplevel): New. + (tui_init): Set it. + (tui_allowed_p): New. + * tui/tui.c (tui_enable): Check if the TUI is allowed before + enabling it. + * tui/tui.h (tui_allowed_p): Declare. + +2010-03-30 Ozkan Sezer <sezeroz@gmail.com> + + * serial.h: Include winsock2.h before windows.h. + +2010-03-30 H.J. Lu <hongjiu.lu@intel.com> + + * NEWS: Mention xmlRegisters= in qSupported packet. + + * i386-tdep.c: Include "remote.h". + (_initialize_i386_tdep): Call register_remote_support_xml. + + * remote.c (remote_support_xml): New. + (register_remote_support_xml): Likewise. + (remote_query_supported_append): Likewise. + (remote_query_supported): Support remote_support_xml. + + * remote.h (register_remote_support_xml): New. + +2010-03-29 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (trace_find_line_command): Remove dead code. + + * tracepoint.h (struct uploaded_string): New struct. + (struct uploaded_tp): New fields for source strings. + * breakpoint.c (this_utp, next_cmd): New globals. + (read_uploaded_action): New function. + (create_tracepoint_from_upload): Fill in more parts + of a tracepoint. + * tracepoint.c (encode_source_string): New function. + (trace_save): Write out source strings, fix error checks. + (parse_tracepoint_definition): Add source string parsing. + * remote.c (PACKET_TracepointSource): New packet type. + (remote_download_command_source): New function. + (remote_download_tracepoint): Download source pieces also. + (_initialize_remote): Add packet config command. + + * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to + expression handler. + + * tracepoint.c (start_tracing): Check tracepoints before sending + commands to target, don't start if all tracepoints disabled. + +2010-03-28 Pedro Alves <pedro@codesourcery.com> + + * cli/cli-script.c (process_next_line): Handle 'stepping'. + +2010-03-26 Stan Shebs <stan@codesourcery.com> + + * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode. + +2010-03-26 Tom Tromey <tromey@redhat.com> + + * breakpoint.c (commands_command_1): Duplicate 'arg'. + +2010-03-26 Ulrich Weigand <uweigand@de.ibm.com> + + * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal. + (skip_prologue_sal): Remove local definition. + (resolve_sal_pc): Remove now unnecessary code. + * linespec.c (minsym_found): Call skip_prologue_sal. + * symtab.c (find_function_start_pc): Remove. + (find_function_start_sal): Extract prologue skipping into ... + (skip_prologue_sal): ... this new function. Handle code both + with and without debug info. Respect SAL's explicit_pc and + explicit_line flags. Inline old find_function_start_pc. + * symtab.h (find_function_start_pc): Remove. + (skip_prologue_sal): Add prototype. + +2010-03-26 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2read.c (read_func_scope): Also scan specification DIEs + for DW_TAG_imported_module children. + +2010-03-26 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by + ignoring spurious DW_AT_name attributes for unnamed structs or unions. + * completer.c (add_struct_fields): Fix inverted logic. + +2010-03-26 Ulrich Weigand <uweigand@de.ibm.com> + + * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left. + +2010-03-26 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (current_trace_status): Don't make sure error_desc + is non-NULL here. + (parse_trace_status): Release a previous error_desc string, and + set it to NULL by default. If stop reason is tracepoint_error, + make sure error_desc is not left NULL. + +2010-03-26 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (trace_save): Remove X from tracepoint error + description. + +2010-03-26 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (parse_trace_status): Don't allow plain strings in + the terror description. Don't expect an X prefix. + +2010-03-25 Stan Shebs <stan@codesourcery.com> + + * tracepoint.h (trace_stop_reason): Add tracepoint_error. + (struct trace_status): New field error_desc. + * tracepoint.c (stop_reason_names): Add terror. + (current_trace_status): Ensure non-NULL error description. + (trace_status_command): Add error report. + (trace_status_mi): Ditto. + (trace_save): Add special case for error description. + (parse_trace_status): Add case for errors. + +2010-03-25 Keith Seitz <keiths@redhat.com> + + * dwarf2read.c (read_subroutine_type): If the compilation unit + language is Java, mark any formal parameter named "this" as + artificial (GCC/43521). + (dwarf2_name): Add special handling for Java constructors. + +2010-03-25 Tom Tromey <tromey@redhat.com> + + PR gdb/11327, PR gdb/11328, PR breakpoints/11368: + * infrun.c (handle_inferior_event): Change initialization of + stop_stack_dummy. + (handle_inferior_event): Change assignment to stop_stack_dummy. + (normal_stop): Update use of stop_stack_dummy. + (struct inferior_status) <stop_stack_dummy>: Change type. + * inferior.h (stop_stack_dummy): Update. + * infcmd.c (stop_stack_dummy): Change type. + * infcall.c (cleanup_delete_std_terminate_breakpoint): New + function. + (call_function_by_hand): Call set_std_terminate_breakpoint. + Rewrite std::terminate handling. + * breakpoint.h (enum bptype) <bp_std_terminate, + bp_std_terminate_master>: New. + (enum stop_stack_kind): New. + (struct bpstat_what) <call_dummy>: Change type. + (set_std_terminate_breakpoint, delete_std_terminate_breakpoint): + Declare. + * breakpoint.c (create_std_terminate_master_breakpoint): New + function. + (update_breakpoints_after_exec): Handle bp_std_terminate_master. + Call create_std_terminate_master_breakpoint. + (print_it_typical): Handle new breakpoint kinds. + (bpstat_stop_status): Handle bp_std_terminate_master. + (bpstat_what): Correctly set call_dummy field. Handle + bp_std_terminate_master and bp_std_terminate. + (print_one_breakpoint_location): Update. + (allocate_bp_location): Update. + (set_std_terminate_breakpoint): New function. + (delete_std_terminate_breakpoint): Likewise. + (create_thread_event_breakpoint): Update. + (delete_command): Update. + (breakpoint_re_set_one): Update. + (breakpoint_re_set): Call create_std_terminate_master_breakpoint. + +2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (build_section_addr_info_from_bfd): New. + (build_section_addr_info_from_objfile): Base it on + build_section_addr_info_from_bfd. + (addrs_section_compar, addrs_section_sort): New. + (addr_info_make_relative): New variables my_cleanup, abfd_addrs, + addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build + addrs_to_abfd_addrs. Use it for recalculating ADDRS. + +2010-03-24 Michael Snyder <msnyder@localhost.localdomain> + + * elfread.c (find_separate_debug_file_by_buildid): + Remove unused local variable. + +2010-03-24 Tom Tromey <tromey@redhat.com> + + PR breakpoints/9352: + * NEWS: Mention changes to `commands' and `rbreak'. + * symtab.c (do_end_rbreak_breakpoints): New function. + (rbreak_command): Call start_rbreak_breakpoints; arrange to call + end_rbreak_breakpoints. + * breakpoint.c (breakpoint_count, tracepoint_count): Now static. + (set_breakpoint_count): Likewise. Clear last_was_multi. + (multi_start, multi_end, last_was_multi): New globals. + (start_rbreak_breakpoints, end_rbreak_breakpoints): New + functions. + (struct commands_info): New + (do_map_commands_command): New function. + (commands_command_1): New function. + (commands_command): Use it. + (commands_from_control_command): Likewise. + (do_delete_breakpoint): New function. + (delete_command): Use it. + (map_breakpoint_numbers): Add 'data' argument. Pass to callback. + (do_map_disable_breakpoint): New function. + (disable_command): Use it. + (do_map_enable_breakpoint): New function. + (enable_command): Use it. + (enable_once_breakpoint): Add argument. + (enable_once_command): Update. + (enable_delete_breakpoint): Add argument. + (enable_delete_command): Update. + (break_command_really): Set last_was_multi when needed. + (check_tracepoint_command): Fix formatting. + (validate_commands_for_breakpoint): New function. + (breakpoint_set_commands): Use it. + (tracepoint_save_command): Update. + * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints): + Declare. + +2010-03-24 Tom Tromey <tromey@redhat.com> + + * breakpoint.h (struct counted_command_line): New struct. + (struct breakpoint) <commands>: Change type. + (struct bpstats) <commands>: Change type. + <commands_left>: New field. + * breakpoint.c (alloc_counted_command_line): New function. + (incref_counted_command_line): Likewise. + (decref_counted_command_line): Likewise. + (do_cleanup_counted_command_line): Likewise. + (make_cleanup_decref_counted_command_line): Likewise. + (breakpoint_set_commands): Use decref_counted_command_line and + alloc_counted_command_line. + (commands_command): Don't error if breakpoint commands are + executing. + (commands_from_control_command): Likewise. + (bpstat_free): Update. + (bpstat_copy): Likewise. + (bpstat_clear_actions): Likewise. + (bpstat_do_actions_1): Likewise. + (bpstat_stop_status): Likewise. + (print_one_breakpoint_location): Likewise. + (delete_breakpoint): Likewise. + (bpstat_alloc): Initialize new field. + (tracepoint_save_command): Update. + * tracepoint.c (encode_actions): Update. + (trace_dump_command): Update. + +2010-03-24 Daniel Jacobowitz <dan@codesourcery.com> + + * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview. + * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer. + (read_structure_type): For RealView, set TYPE_STUB on structures with + no byte size and no children. + (read_subroutine_type): Mark functions as prototyped by default. + * symtab.c (producer_is_realview): New function. + * symtab.h (expand_line_sal): Fix declaration formatting. + (producer_is_realview): Declare. + +2010-03-24 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (skip_prologue_function): New function. + (submask, bit, bits, sbits, BranchDest): Move higher in the file. + (thumb_analyze_prologue): Document return value. Recognize more + Thumb instructions, skippable calls, and some Thumb-2 instructions. + Add debug output. + (arm_skip_prologue): Remove call dummy check. Check the prologue + for non-GNU compilers. + (arm_instruction_changes_pc): New function. + (arm_analyze_prologue): New function, broken out from + arm_scan_prologue. Recognize more ARM instructions and skippable + calls. Update comments. Handle NULL cache. Return the address + of the first unrecognized instruction. Do not skip past other + instructions which change control flow. Add debug output. + (arm_scan_prologue): Use arm_analyze_prologue. + (ARM_PC_32): Delete. + (shifted_reg_val): Simplify ARM_PC_32 check. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + * tracepoint.c (tvariables_info_1): Actually compute + the number of rows in the result. + +2010-03-24 Pedro Alves <pedro@codesourcery.com> + + * remote.c (crc32): Constify `buf' parameter. + (remote_verify_memory): New, abstracted out from... + (compare_sections_command): ... this. Remove hardcoded target + checks. + (init_remote_ops): Install remote_verify_memory. + * target.c (target_verify_memory): New. + * target.h (struct target_ops) <to_verify_memory>: New field. + (target_verify_memory): Declare. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + Implement -trace-save. + + * mi-cmds.h (mi_cmds_trace_save): Declare. + * mi-cmds.c (mi_cmds): Register -trace-save. + * mi/mi-main.c (mi_cmd_trace_save): New. + * remote.c (remote_save_trace_data): Take const parameter. + * target.h (struct target_ops::to_save_trace_data): Take + const parameter. + * target.c (update_current_target): Adjust to the above. + * tracepoint.c (trave_save): New, extracted from + (trace_save_command): ...this. + (tfile_trace_find): Remove message that is unnecessary now + that 'tfind' reports found frame. + * tracepoint.h (trace_save): Declare. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + Implement -trace-find. + + * mi/mi-cmds.c (mi_cmds): Register -trace-find. + * mi/mi-cmds.h (mi_cmd_trace_find): Declare. + * mi/mi-main.c (mi_cmd_trace_find): New. + * target.h (struct target_ops): Document to_trace_find. + * tracepoint.h (tfind_1): Declare. + * tracepoint.c (finish_tfind_command): Rename to... + (tfind_1): ...this. + * remote.c (remote_trace_find): Return -1 if target say + there's no frame. Improve error diagnostics. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + -trace-define-variable and -trace-list-variables. + + * tracepoint.c (create_trace_state_variable): Make + private copy of name, as opposed to assuming the + pointer lives forever. + (tvariables_info_1): New. + (tvariables_info): Use the above. + * tracepoint.h (create_trace_state_variable, tvariables_info_1): + Declare. + * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable + and -trace-list-variables. + * mi/mi-cmds.h (mi_cmd_trace_define_variable) + (mi_cmd_trace_list_variables): New. + * mi/mi-main.c (mi_cmd_trace_define_variable) + (mi_cmd_trace_list_variables): New. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + Implement -break-passcount. + + * mi/mi-cmd-break.c (mi_cmd_break_passcount): New. + * mi/mi-cmds.c (mi_cmds): Register -break-passcount. + * mi/mi-cmds.h (mi_cmd_break_passcount): Declare. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + -trace-start/-trace-end/-trace-status. + + * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status + and -trace-stop. + * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status) + (mi_cmd_trace_stop): Declare. + * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status) + (mi_cmd_trace_stop): New. + * tracepoint.c (start_tracing): New, extracted from... + (trace_start_command): ...this. + (trace_status_mi): New. + * tracepoint.h (struct trace_status): Document + stopping_tracepoint. + (start_tracing, stop_tracing, trace_status_mi): Declare. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + Implement creating tracepoints with -break-insert. + + * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a + to mean that tracepoint should be created. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + * breakpoint.c (check_no_tracepoint_commands): Use + current spelling of 'teval'. + +2010-03-24 Vladimir Prus <vladimir@codesourcery.com> + + Unify actions and commands + + * defs.h (read_command_lines, read_command_lines_1): New + parameters validator and closure. + * tracepoint.h (struct action_line): Remove. + * breakpoint.h (struct breakpoint): Remove the 'actions' + field. + * defs.h (enum command_control_type): New value + while_stepping_control. + (struct command_line): Add comments. + * breakpoint.c (breakoint_is_tracepoint): New. + (breakpoint_set_commands): For tracepoints, + verify the commands are permissible. + (check_tracepoint_commands): New. + (commands_command): Require that each new line is validated using + check_tracepoint_command, if we set commands for a tracepoint. + (create_tracepoint_from_upload): Likewise. + (print_one_breakpoint_location): Remove the code to print + actions specifically. + (tracepoint_save_command): Relay to print_command_lines. + * cli/cli-script.c (process_next_line): New parameters validator + and closure. Handle 'while-stepping'. Call validator if not null. + (read_command_lines, read_command_lines1): Likewise. + (recurse_read_control_structure): New parameters validator and + closure. Handle while_stepping_control. + (print_command_lines): Handle while-stepping. + (get_command_line, define_command, document_command): Adjust. + * remote.c (remote_download_tracepoint): Adjust. + * tracepoint.c (make_cleanup_free_actions, read_actions) + (free_actions, do_free_actions_cleanup): Remove. + (trace_actions_command): Use read_command_lines. + (validate_actionline): Use error in one place. + (encode_actions_1): New, extracted from... + (encode_actions): ...this. Also use cleanups for exception + safety. + (trace_dump_command): Adjust. + * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if + it's tracepoint. + +2010-03-23 Mike Frysinger <vapier@gentoo.org> + + * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/.. + +2010-03-22 Stan Shebs <stan@codesourcery.com> + + * value.c (value_static_field): Be lazy about the field's value. + +2010-03-22 Reid Kleckner <reid@kleckner.net> + + PR gdb/11094 + * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add + bp_jit_event. + (disable_breakpoints_in_shlibs): Likewise. + +2010-03-22 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2read.c (partial_die_parent_scope): Work around buggy + GCC 4.1 debug info generation (GCC PR c++/28460). + (determine_prefix): Likewise. + +2010-03-20 Daniel Jacobowitz <dan@codesourcery.com> + + * tui/tui-disasm.c (tui_get_begin_asm_address): Default to + get_current_arch. + * tui/tui-layout.c (extract_display_start_addr): Likewise. + +2010-03-19 Stan Shebs <stan@codesourcery.com> + + * ax-gdb.c (gen_fetch): Handle bool. + (gen_usual_unary): Ditto. + (gen_cast): Ditto. + (gen_equal): New function. + (gen_less): New function. + (gen_expr_binop_rest): Call them, also return integer type from + logical operations. + (gen_expr): Ditto. + +2010-03-19 Tom Tromey <tromey@redhat.com> + + * jv-lang.c (jv_dynamics_objfile_data_key) + (jv_type_objfile_data_key): New globals. + (class_symtab): Move earlier. + (jv_per_objfile_free): New function. + (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch' + parameter. + Remove ancient #if 1. + (add_class_symbol): Remove redundant declaration. + (java_lookup_class): Use alloc_type, not alloc_type_arch. + (java_link_class_type): Mark as static. Update. + (jv_clear_object_type): New function. + (set_java_object_type): Likewise. + (get_java_object_type): Use set_java_object_type. + (is_object_type): Likewise. + (_initialize_java_language): Register new objfile keys. + (get_java_class_symtab): Add 'gdbarch' parameter. + (add_class_symtab_symbol): Update. + (type_from_class): Update. + +2010-03-19 Stan Shebs <stan@codesourcery.com> + + * ax-general.c (ax_const_l): Fix a sizing bug. + +2010-03-18 Joel Brobecker <brobecker@adacore.com> + + GDB 7.1 released. + +2010-03-18 Stan Shebs <stan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + * target.h (struct target_ops): New method + to_set_circular_trace_buffer. + (target_set_circular_trace_buffer): New macro. + * target.c (update_current_target): Add + to_set_circular_trace_buffer, fix to_set_disconnected_tracing + default behavior. + * remote.c (remote_set_circular_trace_buffer): New function. + (init_remote_ops): Add it to vector. + * tracepoint.h (struct trace_status): New field traceframes_created, + change buffer_size and buffer_free to int. + * tracepoint.c (circular_trace_buffer): New global. + (start_tracing): Send values of disconnected tracing and circular + trace buffer settings. + (set_circular_trace_buffer): New function. + (parse_trace_state): Handle total space and frames created. + (trace_status_command): Display total space and total frames + created. + (trace_save): Write out new status values. + (parse_trace_status): Set traceframe_count, traceframes_created, + buffer_free and buffer_size to -1 by default. + (_initialize_tracepoint): New setshow for circular-trace-buffer. + * NEWS: Mention the circular trace buffer option. + +2010-03-18 Tom Tromey <tromey@redhat.com> + + * infcmd.c (finish_command_continuation): Wrap print_return_value + in TRY_CATCH. + +2010-03-18 Joel Brobecker <brobecker@adacore.com> + + * dwarf2read.c (add_partial_subprogram): Make sure the subprogram + DIE has a name before creating the associated partial symbol. + (read_func_scope): Emit a complaint if the subprogram does not + have a name or when we can't extract the subprogram PC bounds. + +2010-03-18 Ulrich Weigand <uweigand@de.ibm.com> + + * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch + instead of selected frame architecture. + +2010-03-18 Pedro Alves <pedro@codesourcery.com> + + * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's + a valid selected thread, and that it is not running. + (advance_command): Ditto. + (finish_command): Ditto. + +2010-03-17 Stan Shebs <stan@codesourcery.com> + + * ax-gdb.c (require_rvalue): Disallow non-scalars. + + * infcall.c: Include tracepoint.h. + (call_function_by_hand): Disallow calls in tfind mode. + * infcmd.c: Include tracepoint.h. + (ensure_not_tfind_mode): New function. + (continue_1): Call it. + (step_1) Ditto. + (jump_command): Ditto. + (signal_command): Ditto. + (advance_command): Ditto. + (until_command): Ditto. + (finish_command): Ditto. + * tracepoint.h (disconnect_or_stop_tracing): Declare. + + * ax-gdb.h (struct axs_value): New field optimized_out. + (gen_trace_for_var): Add gdbarch argument. + * ax-gdb.c (gen_trace_static_fields): New function. + (gen_traced_pop): Call it, add gdbarch argument. + (gen_trace_for_expr): Update call to it. + (gen_trace_for_var): Ditto, and report optimized-out variables. + (gen_struct_ref_recursive): Check for optimized-out value. + (gen_struct_elt_for_reference): Ditto. + (gen_static_field): Pass gdbarch instead of expression, assume + optimization if field not found. + (gen_var_ref): Set the optimized_out flag. + (gen_expr): Error on optimized-out variable. + * tracepoint.c (collect_symbol): Handle struct-valued vars as + expressions, skip optimized-out variables with computed locations. + * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of + erroring out if location expression missing. + (loclist_tracepoint_var_ref): Don't error out here. + +2010-03-17 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (dwarf2_get_section_info): Handle case where no + DWARF data is available. + +2010-03-17 Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (generic_load): Reset breakpoints after loading. + +2010-03-17 Tom Tromey <tromey@redhat.com> + + * linux-nat.c (linux_nat_detach): Check debug_linux_nat. + +2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the + create_breakpoint call, adjust the parameters. + +2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com> + Chandru <chandru@in.ibm.com> + + * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED. + * valarith.c (value_subscripted_rvalue): Suppress error if + TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED. + +2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org> + + * linux-record.c (record_linux_msghdr): Remove unintended semicolons. + +2010-03-16 Joel Brobecker <brobecker@adacore.com> + + * ada-tasks.c (task_command_1): Check that the task ptid is valid + before doing the associated thread switch. + +2010-03-16 Daniel Jacobowitz <dan@codesourcery.com> + + * MAINTAINERS: Update my email address. + +2010-03-16 Vladimir Prus <vladimir@codesourcery.com> + + Simplify MI breakpoint setting. + + * breakpoint.c (break_command_really): Make nonstatic and + rename to... + (create_breakpoint): ...this. Rename prior function by this name + to... + (create_breakpoint_sal): ...this. + (create_breakpoints): Rename to... + (create_breakpoints_sal): ...this. + (set_breakpoint): Remove. + * breakpoint.h: Adjust to above changes. + * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify. + +2010-03-15 Stan Shebs <stan@codesourcery.com> + + * ax-gdb.c: Include cp-support.h. + (find_field): Remove. + (gen_primitive_field): New function. + (gen_struct_ref_recursive): New function. + (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead + of find_field. + (gen_static_field): New function. + (gen_struct_elt_for_reference): New. + (gen_namespace_elt): New. + (gen_maybe_namespace_elt): New. + (gen_aggregate_elt_ref): New. + (gen_expr): Add OP_SCOPE, display opcode name in error message. + +2010-03-15 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (die_needs_namespace): Also return 0 for + DW_TAG_subprogram. + +2010-03-15 Sami Wagiaalla <swagiaal@redhat.com> + + PR c++/7936: + * cp-support.h: Added char *declaration element to using_direct + data struct. + (cp_add_using): Added char *declaration argument. + (cp_add_using_directive): Ditto. + (cp_lookup_symbol_imports): made extern. + * cp-namespace.c: Updated with the above changes. + * dwarf2read.c (read_import_statement): Ditto. + (read_namespace): Ditto. + (read_import_statement): Support import declarations. + * cp-namespace.c (cp_lookup_symbol_imports): Check for imported + declarations. + Added support for 'declaration_only' search. + (cp_lookup_symbol_namespace): Attempt to search for the name as + is before consideration of imports. + * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only' + search at every block level search. + Now takes language argument. + (lookup_symbol_aux): Updated. + +2010-03-15 Tom Tromey <tromey@redhat.com> + + * c-exp.y (name_not_typename): Add 'operator' clause. + +2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change) + + * configure.ac: Exit if ${gdb_target_obs}" is not set. + * configure: Regenerate. + +2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss" + and ".sdynbss". Update the comment. + +2010-03-15 Jie Zhang <jie@codesourcery.com> + + * MAINTAINERS: Update my email address. + +2010-03-14 Daniel Jacobowitz <dan@codesourcery.com> + + * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check. + +2010-03-14 Daniel Jacobowitz <dan@codesourcery.com> + + * charset.c [USE_WIN32API]: Include <windows.h>. + (_initialize_charset): Correct type of w32_host_default_charset. + +2010-03-14 Pedro Alves <pedro@codesourcery.com> + + * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid. + +2010-03-12 Tom Tromey <tromey@redhat.com> + + PR c++/9708: + * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable + in a lexical block does not need a namespace. + (new_symbol) <DW_TAG_variable>: Put extern variables on + list_in_scope in all cases. + +2010-03-12 Stan Shebs <stan@codesourcery.com> + + * ax-gdb.c (gen_expr): Add shift expressions. + (gen_expr_binop_rest): Ditto. + +2010-03-12 Sami Wagiaalla <swagiaal@redhat.com> + + * buildsym.c (finish_block): Reset using_directives pointer + after block initialization. + +2010-03-12 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-tdep.c (amd64_word_names): Replace "sp" with "". + * i386-tdep.c (i386_word_names): Likewise. + +2010-03-12 Pedro Alves <pedro@codesourcery.com> + + * target.c (memory_xfer_partial): Don't use the stack cache if + inspecting trace frames. + * tracepoint.c (finish_tfind_command): Invalidate the target + dcache. + +2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered + for the PIC displacement, print also the displacement value. + (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE. + +2010-03-10 Kevin Buettner <kevinb@redhat.com> + + * remote-mips.c (close_ports, mips_initialize_cleanups) + (mips_exit_cleanups, mips_send_command, mips_open, pmon_open) + (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint) + (mips_stopped_by_watchpoint, send_srec, pmon_checkset) + (pmon_make_fastrec, pmon_check_ack, mips_expect_download) + (pmon_check_entry_address, pmon_check_total, pmon_end_download) + (pmon_download, pmon_load_fast, _initialize_remote_mips): Add + comments describing each of these functions. + (mips_enter_debug, mips_exit_debug, common_open) + (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add + blank line after the comment describing the function. + +2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (svr4_exec_displacement): Return now success, new + parameter displacementp. Update comment. + (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS + element exists. Return if svr4_exec_displacement was not successful. + Update comment. + +2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com> + Daniel Jacobowitz <dan@codesourcery.com> + + * solib-svr4.c (read_program_header): Support type == -1 to read + all program headers. + (read_program_headers_from_bfd): New function. + (svr4_static_exec_displacement): Remove and move the comment ... + (svr4_exec_displacement): ... here. Remove variable found. New + variable displacement. Check also DYNAMIC. Verify DISPLACEMENT + alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF + targets using read_program_headers_from_bfd. Remove the call of + svr4_static_exec_displacement. + +2010-03-10 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (struct pubnames_header): Remove. + (_PUBNAMES_HEADER): Remove. + (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove. + (struct aranges_header): Remove. + (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove. + (struct dwarf2_per_objfile) <pubnames, aranges>: Remove. + (PUBNAMES_SECTION): Remove. + (ARANGES_SECTION): Remove. + (dwarf2_locate_sections): Don't handle pubnames or aranges. + (dwarf2_build_psymtabs): Remove dead code. + (dwarf2_build_psymtabs_easy): Remove. + +2010-03-10 Tom Tromey <tromey@redhat.com> + + * elfread.c (elf_symfile_read): Don't call + dwarf2_build_frame_info. + * dwarf2read.c (struct dwarf2_section_info) <readin>: New field. + (struct dwarf2_per_objfile) <objfile>: New field. + (dwarf2_has_info): Now idempotent. Set objfile field. + (dwarf2_read_section): Check and set readin field. Call + posix_madvise. + (dwarf2_build_psymtabs): Don't read all sections. + (read_type_comp_unit_head): Read types section. + (create_debug_types_hash_table): Likewise. + (init_cu_die_reader): Add asserts. + (process_type_comp_unit): Add assert. + (dwarf2_build_psymtabs_hard): Read info section. + (load_partial_comp_unit): Add assert. + (create_all_comp_units): Read info section. + (load_full_comp_unit): Likewise. + (dwarf2_ranges_read): Read ranges section. + (dwarf2_record_block_ranges): Add assert. + (dwarf2_read_abbrevs): Read abbrev section. + (read_indirect_string): Read str section. + (dwarf_decode_line_header): Read line section. + (read_signatured_type_at_offset): Read types section. + (dwarf_decode_macros): Read macinfo section. + (dwarf2_symbol_mark_computed): Read loc section. + * dwarf2-frame.c (dwarf2_frame_find_fde): Call + dwarf2_build_frame_info. + (dwarf2_build_frame_info): Unconditionally set + dwarf2_frame_objfile_data on the objfile. + * configure.ac: Check for posix_madvise. + * config.in, configure: Rebuild. + +2010-03-10 Tom Tromey <tromey@redhat.com> + + * xcoffread.c (xcoff_start_psymtab): Update. + (xcoff_end_psymtab): Update. + * psymtab.c (allocate_psymtab): Remove dead code. + * psympriv.h (struct partial_symtab) <read_symtab_private>: Now + void*. + * mdebugread.c (parse_partial_symbols): Update. + (new_psymtab): Likewise. + * dwarf2read.c (process_psymtab_comp_unit): Update. + (psymtab_to_symtab_1): Update. + * dbxread.c (start_psymtab): Update. + (end_psymtab): Likewise. + +2010-03-10 Tom Tromey <tromey@redhat.com> + + * xcoffread.c: Include psymtab.h. + (xcoff_sym_fns): Update. + * symtab.h (struct partial_symbol): Remove. + (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove. + (struct partial_symtab): Remove. + (PSYMTAB_TO_SYMTAB): Remove. + (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab) + (find_pc_sect_psymtab): Remove. + (find_pc_sect_symtab_via_partial): Declare. + (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab) + (find_main_psymtab): Remove. + (find_main_filename): Declare. + (fixup_psymbol_section): Remove. + (fixup_section): Declare. + * symtab.c: Include psymtab.h. + (lookup_symtab): Use lookup_symtab method. + (lookup_partial_symtab): Remove. + (find_pc_sect_psymtab_closer): Remove. + (find_pc_sect_psymtab): Remove. + (find_pc_sect_symtab_via_partial): New function. + (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove. + (fixup_section): No longer static. + (fixup_psymbol_section): Remove. + (lookup_symbol_aux): Use lookup_symbol_aux_quick. + (lookup_global_symbol_from_objfile): Likewise. + (lookup_symbol_aux_psymtabs): Remove. + (lookup_symbol_aux_quick): New function. + (lookup_symbol_global): Use lookup_symbol_aux_quick. + (lookup_partial_symbol): Remove. + (basic_lookup_transparent_type_quick): New function. + (basic_lookup_transparent_type): Use it. + (find_main_psymtab): Remove. + (find_main_filename): New function. + (find_pc_sect_symtab): Use find_pc_sect_symtab method. + (find_line_symtab): Use expand_symtabs_with_filename method. + (output_partial_symbol_filename): New function. + (sources_info): Use map_partial_symbol_filenames. + (struct search_symbols_data): New type. + (search_symbols_file_matches): New function. + (search_symbols_name_matches): Likewise. + (search_symbols): Use expand_symtabs_matching method. + (struct add_name_data): Rename from add_macro_name_data. + (add_macro_name): Update. + (add_partial_symbol_name): New function. + (default_make_symbol_completion_list): Use + map_partial_symbol_names. + (struct add_partial_symbol_name): New type. + (maybe_add_partial_symtab_filename): New function. + (make_source_files_completion_list): Use + map_partial_symbol_filenames. + (expand_line_sal): Use expand_symtabs_with_filename method. + * symmisc.c: Include psymtab.h. + (print_objfile_statistics): Use print_stats method. + (dump_objfile): Use dump method. + (dump_psymtab, maintenance_print_psymbols) + (maintenance_info_psymtabs, maintenance_check_symtabs) + (extend_psymbol_list): Remove. + * symfile.h (struct quick_symbol_functions): New struct. + (struct sym_fns) <qf>: New field. + (sort_pst_symbols): Remove. + (increment_reading_symtab): Declare. + * symfile.c: Include psymtab.h. + (compare_psymbols, sort_pst_symbols): Remove. + (psymtab_to_symtab): Remove. + (increment_reading_symtab): New function. + (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs + method. + (set_initial_language): Use find_main_filename. + (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove. + (free_named_symtabs): Remove unused code. + (start_psymtab_common, add_psymbol_to_bcache) + (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list): + Remove. + * stack.c: Include psymtab.h, symfile.h. + (backtrace_command_1): Use find_pc_sect_symtab_via_partial. + * source.h (psymtab_to_fullname): Don't declare. + * source.c: Include psymtab.h. + (select_source_symtab): Use find_last_source_symtab method. + (forget_cached_source_info): Use forget_cached_source_info + method. + (find_and_open_source): No longer static. + (psymtab_to_fullname): Remove. + * somread.c: Include psymtab.h. + (som_sym_fns): Update. + * psympriv.h: New file. + * psymtab.h: New file. + * psymtab.c: New file. + * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove. + (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise. + * objfiles.c: Include psymtab.h. + (objfile_relocate1): Use relocate method. + (objfile_has_partial_symbols): Use has_symbols method. + * mipsread.c: Include psymtab.h. + (ecoff_sym_fns): Update. + * mi/mi-cmd-file.c: Include psymtab.h. + (print_partial_file_name): New function. + (mi_cmd_file_list_exec_source_files): Use + map_partial_symbol_filenames. + * mdebugread.c: Include psympriv.h. + * machoread.c: Include psympriv.h. + (macho_sym_fns): Update. + * m2-exp.y (yylex): Use lookup_symtab. + * elfread.c: Include psympriv.h. + (elf_sym_fns): Update. + * dwarf2read.c: Include psympriv.h. + * dbxread.c: Include psympriv.h. + (aout_sym_fns): Update. + * cp-support.c: Include psymtab.h. + (read_in_psymtabs): Remove. + (make_symbol_overload_list_qualified): Use + expand_symtabs_for_function method. + * coffread.c: Include psympriv.h. + (coff_sym_fns): Update. + * blockframe.c: Include psymtab.h. + (find_pc_partial_function): Use find_pc_sect_symtab method. + * ada-lang.h (ada_update_initial_language): Update. + * ada-lang.c: Include psymtab.h. + (ada_update_initial_language): Remove 'main_pst' argument. + (ada_lookup_partial_symbol): Remove. + (struct ada_psym_data): New type. + (ada_add_psyms): New function. + (ada_add_non_local_symbols): Use map_ada_symtabs method. + (struct add_partial_datum): New type. + (ada_add_partial_symbol_completions): New function. + (ada_make_symbol_completion_list): Use map_partial_symbol_names. + (ada_exception_support_info_sniffer): Update. + * Makefile.in (SFILES): Add psymtab.c. + (COMMON_OBS): Add psymtab.o. + (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h. + +2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr> + + * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API. + +2010-03-10 Sami Wagiaalla <swagiaal@redhat.com> + + PR C++/11236: + * cp-namespace.c (cp_add_using): Deleted. + (cp_add_using_directive): Use obstack allocations. + Merged the function cp_add_using into this one. + Added 'struct obstack *' argument. + (cp_scan_for_anonymous_namespaces): Updated. + * cp-support.h: Updated. + * dwarf2read.c (read_import_statement): Updated. + (read_namespace): Updated. + +2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr> + + * windows-nat.c (cygwin_conv_path): Remove old macro. + +2010-03-10 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (condition_command): Handle watchpoint conditions. + (is_hardware_watchpoint): Add comment. + (is_watchpoint): New. + (update_watchpoint): Don't reparse the watchpoint's condition + unless necessary. + (WP_IGNORE): New. + (watchpoint_check): Use it. + (bpstat_check_watchpoint): Handle it. + (bpstat_check_breakpoint_conditions): Evaluate watchpoint local + conditions in a frame where it makes sense. + (watch_command_1): Store the innermost block of the condition + expression. + (delete_breakpoint): Delete the watchpoint condition expression. + * breakpoint.h (struct bp_location) <cond>: Update comment. + (struct breakpoint): New field `cond_exp_valid_block'. + +2010-03-09 Joel Brobecker <brobecker@adacore.com> + + Adjust handling of Ada DIEs after dwarf2_physname patch. + * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs. + +2010-03-09 Christopher Faylor <me+cygwin@cgf.cx> + Pierre Muller <muller@ics.u-strasbg.fr> + + * windows-nat.c (cygwin_conv_path): Redefine to properly convert + from/to posix/win32. + (windows_make_so): Use non-Cygwin 1.7 specific function. + (windows_create_inferior): Make sure that cygallargs points to + original args in non Cygwin 1.7. case. + +2010-03-09 Michael Snyder <msnyder@vmware.com> + + * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int + after target_read_memory to get host byte order. + (i386_process_record): Ditto. + +2010-03-09 Keith Seitz <keiths@redhat.com> + + Based on work from Daniel Jacobowitz <dan@codesourcery.com> + * c-typeprint.c (cp_type_print_method_args): For non-static methods, + print out const or volatile qualifiers, too. + (c_type_print_args): Add parameters show_artificial and language. + Skip artificial parameters when requested. + Use the appropriate language printer. + (c_type_print_varspec): Tell c_type_print_args to skip artificial + parameters and pass language_c. + * dwarf2read.c (die_list): New file global. + (struct partial_die_info): Update comments for name field. + (pdi_needs_namespace): Renamed to ... + (die_needs_namespace): ... this. Rewrite. + (dwarf2_linkage_name): Remove. + (add_partial_symbol): Do not predicate the call to + partial_die_full_name based on pdi_needs_namespace. + Remove call to cp_check_possible_namespace_symbols and associated + outdated comments. + (guess_structure_name): Do not inspect child subprogram DIEs. + (dwarf2_fullname): Update comments. + Use die_needs_namespace to assist in computing the name. + (read_func_scope): Use dwarf2_name to get the DIE's name. + Use dwarf2_physname to get the "linkage name" of the DIE. + (dwarf2_add_member_field): Use dwarf2_physname instead of + dwarf2_linkage_name. + (read_structure_type): For structs and classes, set TYPE_NAME, too. + (determine_class): Remove. + (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages + except Ada. + (new_symbol): Unconditionally call dwarf2_name. + Compute the "linkage name" using dwarf2_physname. + Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs. + When determining to scan for anonymous C++ namespaces, ignore + the linkage name. + (dwarf2_physname): New function. + (dwarf2_full_name): Move content to new function and call + that. + (dwarf2_compute_name): "New" function. + (_initialize_dwarf2_read): Initialize die_list. + * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable + physname. + (gnu_v3_print_method_ptr): Use the physname for virtual methods + without a demangled name. + Print out type information for non-virtual methods. + * linespec.c (decode_line_1): Force ANY string using "::" (or + "." for java) to use decode_compound, and clean up any stray quoting. + If we found a file symtab, re-evaluate whether the remainder is_quoted. + (decode_compound): Stop consuming at an open parenthesis. + Keep template parameters. + Keep any overload information. + Keep keywords like "const". + Remove paren_pointer. + Move is_quoted check from set_flags to here. + Remove #if 0 code from 2000. Ten years is long enough. + (find_method): Before comparing symbol names, canonicalize the string + from the user. + If a specific overload is requested, find it. Otherwise throw an error. + (find_method_overload_end): New function. + (set_flags): Remove. + (decode_compound): Assume that parentheses are matched. + It's a lot easier. + * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag + to cplus_demangle. + * linespec.c (decode_line_1): Keep important keywords like + "const" and "volatile". + * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove. + * typeprint.h (c_type_print_args): Add declaration. + * ui-file.c (do_ui_file_obsavestring): New function. + (ui_file_obsavestring): New function. + * ui-file.h (ui_file_obsavestring): Add declaration. + * valops.c (find_overload_match): Resolve the object to + a non-pointer type. + If the object is a data member, search the object for the member + and return with staticp set. + Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME. + Do not attempt to extract a function name from non-function types. + If the extracted function name and the original name are the same, + we don't have a C++ method. + + From Jan Kratochvil <jan.kratochvil@redhat.com>: + * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name. + + * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters + and arguments from symbol lookups. + * ax-gdb.c (gen_expr): Likewise. + * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope, + cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type, + lookup_possible_namespace_symbol): Likewise. + * cp-support.c (read_in_psymtabs): Likewise. + * cp-support.h (cp_lookup_symbol_nonlocal): Likewise. + * language.h (la_lookup_symbol_nonlocal): Likewise. + * scm-valprint.c (scm_inferior_print): Likewise. + * solib-darwin.c (darwin_relocate_section_addresses): Likewise. + * solib-svr.c (elf_lookup_lib): Likewise. + * solib.c (show_auto_solib_add): Likewise. + * solist.h (lookup_lib_global, solib_global_lookup): Likewise. + * symmisc.c (maintenance_check_symtabs): Likewise. + * symtab.c (lookup_symbol_in_language, lookup_symbol_aux, + lookup_symbol_aux_local, lookup_symbol_aux_block, + lookup_symbol_from_objfile, lookup_symbol_aux_symtabs, + lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal, + lookup_symbol_static, lookup_symbol_global, symbol_matches_domain, + basic_lookup_transparent_type, find_main_psymtab, + lookup_block_symbol): Likewise. + * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static, + lookup_symbol_global, lookup_symbol_aux_block, + lookup_symbol_partial_symbol, lookup_block_symbol, + lookup_global_symbol, value_maybe_namespace_elt): Likewise. + +2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr> + + * python/python-internal.h: Include symtab.h. + +2010-03-09 Joel Brobecker <brobecker@adacore.com> + Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.c (is_pascal_string_type): Remove unneeded parentheses. + * p-valprint.c (pascal_val_print): Remove undeed block and fix + indentation. + +2010-03-08 Tom Tromey <tromey@redhat.com> + + * breakpoint.c (breakpoint_1): Add "QUIT". + +2010-03-08 Daniel Jacobowitz <dan@codesourcery.com> + Pedro Alves <pedro@codesourcery.com> + + * solib.c (solib_find): Replace extension if + solib_symbols_extension is set in the target gdbarch. + * arm-symbian-tdep.c (arm_symbian_init_abi): Set + solib_symbols_extension to "sym". + * gdbarch.sh (solib_symbols_extension): New variable. + (pstring): New function. + * gdbarch.h, gdbarch.c: Regenerate. + +2010-03-08 Tom Tromey <tromey@redhat.com> + + PR cli/9591: + * NEWS: Update. + * utils.c: Include main.h. + (fputs_maybe_filtered): Don't paginate if `batch_flag'. + (defaulted_query): Use default answer if `batch_flag'. + * main.h (batch_flag): Declare. + * main.c (batch_flag): New global. + (captured_main): Remove 'batch'. Update. + +2010-03-08 Kevin Buettner <kevinb@redhat.com> + + From Richard Sandiford, Martin M. Hunt, Corinna Vinschen, + and Kevin Buettner: + + * remote-mips.c (rockhopper_ops): New target_ops struct. + (MON_ROCKHOPPER): New mips_monitor_type. + (read_hex_value): New function. + (mips_request): Send 8-byte values with a 'T' packet. Read the + packet argument as a string and use read_hex_value to parse it. + (mips_exit_debug): Wait for response when using MON_ROCKHOPPER. + (rockhopper_open): New function. + (mips_wait): Read the PC, FP and SP fields as strings. Use + read_hex_value to parse them and mips_set_register to commit them. + (mips_set_register): New function. + (mips_fetch_registers): Do not cast register value to "unsigned" + when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register. + (mips_store_registers): Use a 'T' packet to set registers when + using MON_ROCKHOPPER. + (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER + and expect the total to be printed before the entry address. + (_initialize_remote_mips): Initialize and add rockhopper_ops. + +2010-03-08 Kevin Buettner <kevinb@redhat.com> + + * remote-mips.c (mips_fetch_word): Add new parameter, `valp'. + Change return value to int. Store value fetched in location + addressed by `val'. Use function's return value as success + or failure indicator. Adjust all callers. + +2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr> + + * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL. + +2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com> + Hui Zhu <teawater@gmail.com> + + * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and + tmp_to_stopped_data_address. + (record_open): Reset tmp_to_stopped_by_watchpoint and + tmp_to_stopped_data_address. + * target.c (init_dummy_target): Add to_stopped_by_watchpoint and + to_stopped_data_address. + +2010-03-08 Hui Zhu <teawater@gmail.com> + + * i386-tdep.c (i386_process_record): Initialize regnum. + +2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (addr_info_make_relative): New variable sect_name, use it. + Do not warn on ".gnu.liblist" and ".gnu.conflict". + +2010-03-08 Joel Brobecker <brobecker@adacore.com> + + Memory error when reading wrong core file. + * solib-svr4.c (solib_svr4_r_map): catch and print all exception + errors while reading the inferior memory, and return zero if + an exception was raised. + +2010-03-07 Michael Snyder <msnyder@vmware.com> + + * record.c (record_restore): Rename tmpu8 to rectype. + + * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables + tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64. + + (i386_record_push): Rename local tmpulongest to addr. + + (i386_process_record): Rename local tmpulongest to addr. + + Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32, + addr64. + + Rename local variable tmpu8 to opcode8 and regnum. + +2010-03-07 Joel Brobecker <brobecker@adacore.com> + + * remote.c (remote_get_ada_task_ptid): New function. + (init_remote_ops): Set remote_ops.to_get_ada_task_ptid. + +2010-03-06 Christopher Faylor <me+cygwin@cgf.cx> + + * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one + block. Define helper macros to reduce ifdefs in code. + (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer + size. Call unadorned GetModuleFileNameEx rather than + GetModuleFileNameEx*. + (windows_make_so): Use __PMAX to denote maximum buffer size and + cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as + appropriate. + (get_image_name): Use __PMAX to denote maximum buffer size. + (handle_load_dll): Likewise. + (windows_pid_to_exec_file): Likewise. + (windows_create_inferior): Add many accommodations for older Cygwin and + non-Cygwin. + (bad_GetModuleFileNameExW): Control inclusion of this function based on + __USEWIDE conditional. + (bad_GetModuleFileNameExA): Likewise. + (_initialize_loadable): Just use real function names without the dyn_ + part since they are defined earlier. + +2010-03-05 Corinna Vinschen <vinschen@redhat.com> + Tom Tromey <tromey@redhat.com> + + * utils.c (host_char_to_target): Add 'gdbarch' argument. + (parse_escape): Likewise. + * python/py-utils.c (unicode_to_target_string): Update. + (unicode_to_target_python_string): Update. + (target_string_to_unicode): Update. + * printcmd.c (printf_command): Update. + * p-exp.y (yylex): Update. + * objc-exp.y (yylex): Update. + * mi/mi-parse.c: Include charset.h. + (mi_parse_escape): New function. + (mi_parse_argv): Use it. + * jv-exp.y (yylex): Update. + * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New + function. + (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset. + * gdbarch.sh (auto_charset, auto_wide_charset): New. + * gdbarch.c: Rebuild. + * gdbarch.h: Rebuild. + * defs.h (parse_escape): Update. + * cli/cli-setshow.c: Include arch-utils.h. + (do_setshow_command): Update. + * cli/cli-cmds.c (echo_command): Update. + * charset.h (target_charset, target_wide_charset): Update. + * charset.c: Include arch-utils.h. + (target_charset_name): Default to "auto". + (target_wide_charset_name): Likewise. + (show_target_charset_name): Handle "auto". + (show_target_wide_charset_name): Likewise. + (be_le_arch): New global. + (set_be_le_names): Add 'gdbarch' argument. + (validate): Likewise. Don't call set_be_le_names. + (set_charset_sfunc, set_host_charset_sfunc) + (set_target_charset_sfunc, set_target_wide_charset_sfunc): + Update. + (target_charset): Add 'gdbarch' argument. + (target_wide_charset): Likewise. Remove 'byte_order' argument. + (auto_target_charset_name): New global. + (default_auto_charset, default_auto_wide_charset): New functions. + (_initialize_charset): Set auto_target_charset_name. Allow "auto" + for target charsets. Copy result of nl_langinfo. Use GetACP if + USE_WIN32API. + * c-lang.c (charset_for_string_type): Add 'gdbarch' argument, + remove 'byte_order' argument. Update. + (classify_type): Likewise. + (c_emit_char): Update. + (c_printchar): Update. + (c_printstr): Update. + (c_get_string): Update. + (evaluate_subexp_c): Update. + * arch-utils.h (default_auto_charset, default_auto_wide_charset): + Declare. + * python/python.c (gdbpy_target_charset): New function. + (gdbpy_target_wide_charset): Likewise. + (GdbMethods): Update. + * NEWS: Update. + +2010-03-05 Ulrich Weigand <uweigand@de.ibm.com> + + * symfile.c (build_section_addr_info_from_objfile): Do not mask + off high address bits. + +2010-03-05 Ulrich Weigand <uweigand@de.ibm.com> + + * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract + address as UnsignedLongLong, not LongLong. + +2010-03-05 Kevin Buettner <kevinb@redhat.com> + Pedro Alves <pedro@codesourcery.com> + + * remote-mips.c (gdbthread.h): Include. + (remote_mips_ptid): Declare. + (mips_error): Only mourn the inferior when inferior_ptid is non-null. + (common_open): Set inferior_ptid, add it as an inferior, and + as a thread too. Delete FIXME comment regarding start_remote(). + (mips_close): Invoke generic_mourn_inferior(). + (mips_kill): Make sure that target_mourn_inferior is invoked. + (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as + it's now invoked from mips_close(). + (mips_load): Don't null out inferior_ptid. Don't call + clear_symtab_users(). + (mips_thread_alive, mips_pid_to_str): New functions. + (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize + to_thread_alive and to_pid_to_str operations. + +2010-03-04 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size + in DWARF 3 and later. + (read_attribute_value) <DW_FORM_ref_addr>: Likewise. + +2010-03-04 Keith Seitz <keiths@redhat.com> + + * linespec.c (decode_line_1): Update comments for is_quote_enclosed. + If the filename portion of the linespec was quoted, recheck the + remainder for additional quoting. + (locate_first_half): Skip over completer chars, too. + +2010-03-04 Tom Tromey <tromey@redhat.com> + + * printcmd.c (printf_command): Pass dummy argument to + printf_filtered. + +2010-03-04 Doug Evans <dje@google.com> + + * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg, + unwound_fp. + + * arm-tdep.c (arm_stub_unwind_sniffer): Add comment. + +2010-03-04 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (update_watchpoint): Create a sentinel location if + the software watchpoint isn't watching any memory. + (breakpoint_address_bits): Skip dummy software watchpoint locations. + +2010-03-04 Pedro Alves <pedro@codesourcery.com> + + * utils.c (fputs_maybe_filtered): Check if there's already a top + level interpreter before dereferencing it. If there isn't one, + don't paginate either. + +2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get + the state right when single stepping. + (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions. + Get the next PC along with the instruction state. + (thumb_get_next_pc): Remove. + (arm_get_next_pc): Modified to use arm_get_next_pc_raw. + +2010-03-04 Hui Zhu <teawater@gmail.com> + + * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64". + +2010-03-03 Pedro Alves <pedro@codesourcery.com> + + * utils.c (fputs_maybe_filtered): Always disable pagination if the + top level interpreter is MI. + +2010-03-03 Stan Shebs <stan@codesourcery.com> + + * remote.c (remote_download_tracepoint): Iterate over locations. + * tracepoint.c (validate_actionline): Ditto. + (encode_actions): Add location argument. + (trace_dump_command): Check all locations to see if stepping + frame. + +2010-03-03 H.J. Lu <hongjiu.lu@intel.com> + Eli Zaretskii <eliz@gnu.org> + + * NEWS: Add X86 general purpose registers section. + +2010-03-03 Tom Tromey <tromey@redhat.com> + + PR mi/11098: + * varobj.c (install_new_value): Handle case where new print_value + is NULL. + +2010-03-03 Dainis Jonitis <jonitis@gmail.com> + + PR gdb/11345: + * printcmd.c (printf_command): Print end of format string using + printf_filtered. + +2010-03-02 Tom Tromey <tromey@redhat.com> + + * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'. + * defs.h (read_command_lines_1): Add missing 'void'. + * cli/cli-script.c (recurse_read_control_structure): Add missing + 'void'. + (read_next_line): Likewise. + (read_command_lines_1): Likewise. + +2010-03-02 Ulrich Weigand <uweigand@de.ibm.com> + + * spu-tdep.c (spu_analyze_prologue): Track instruction to + store backchain as part of prologue. + +2010-03-02 Daniel Jacobowitz <dan@codesourcery.com> + + * progspace.c (update_address_spaces): Update inferior address spaces + also. + +2010-03-02 Doug Evans <dje@google.com> + + * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to + lowpc,highpc args to addrmap_set_empty. + +2010-03-02 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-tdep.c (amd64_byte_names): New. + (amd64_word_names): Likewise. + (amd64_dword_names): Likewise. + (amd64_pseudo_register_name): Likewise. + (amd64_pseudo_register_read): Likewise. + (amd64_pseudo_register_write): Likewise. + (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs + and num_mmx_regs. Call set_gdbarch_pseudo_register_read, + set_gdbarch_pseudo_register_write and + set_tdesc_pseudo_register_name. Don't call + set_gdbarch_num_pseudo_regs. Don't set mm0_regnum. + + * i386-tdep.c (i386_num_mmx_regs): Removed. + (i386_num_pseudo_regs): Likewise. + (i386_byte_names): New. + (i386_word_names): Likewise. + (i386_byte_regnum_p): Likewise. + (i386_word_regnum_p): Likewise. + (i386_mmx_regnum_p): Updated. + (i386_pseudo_register_name): Make it global. Handle byte and + word pseudo-registers. + (i386_pseudo_register_read): Likewise. + (i386_pseudo_register_write): Likewise. + (i386_pseudo_register_type): Handle byte, word and dword + pseudo-registers + (i386_register_reggroup_p): Don't include pseudo + registers, except for MXX, in any register groups. Don't + include pseudo byte, word, dword registers in general_reggroup. + (i386_gdbarch_init): Set num_byte_regs, num_word_regs, + num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX + pseudo-registers after word pseudo-registers. Call + set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi. + + * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs, + al_regnum, num_word_regs, ax_regnum, num_dword_regs and + eax_regnum. + (i386_byte_regnum_p): New. + (i386_word_regnum_p): Likewise. + (i386_dword_regnum_p): Likewise. + (i386_pseudo_register_name): Likewise. + (i386_pseudo_register_read): Likewise. + (i386_pseudo_register_write): Likewise. + +2010-03-01 H.J. Lu <hongjiu.lu@intel.com> + + * target-descriptions.c (tdesc_type): Remove + TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR. + (tdesc_predefined_types): Likewise. + (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag + if flag name is empty. + (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS. + + * features/i386/32bit-core.xml: Define i386_eflags. + * features/i386/64bit-core.xml: Likewise. + + * features/i386/32bit-sse.xml: Define i386_mxcsr. + * features/i386/64bit-sse.xml: Likewise. + + * features/i386/amd64-linux.c: Regenerated. + * features/i386/amd64.c: Likewise. + * features/i386/i386-linux.c: Likewise. + * features/i386/i386.c: Likewise. + +2010-03-01 Daniel Jacobowitz <dan@codesourcery.com> + + * gdbtypes.c (append_composite_type_field_raw): New. + (append_composite_type_field_aligned): Use the new function. + * gdbtypes.h (append_composite_type_field_raw): Declare. + * target-descriptions.c (struct tdesc_type_field): Add start and end. + (struct tdesc_type_flag): New type. + (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to + kind. Add size to u.u. Add u.f for flags. + (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS. + (tdesc_free_type): Likewise. + (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New. + (tdesc_add_field): Handle TDESC_TYPE_STRUCT. + (tdesc_add_bitfield, tdesc_add_flag): New. + * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size) + (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare. + * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to + current_type. Add current_type_size and current_type_is_flags. + (tdesc_start_union): Clear the new fields. + (tdesc_start_struct, tdesc_start_flags): New. + (tdesc_start_field): Handle struct fields, including bitfields. + (field_attributes): Make type optional. Add start and end. + (union_children): Rename to struct_union_children. + (union_attributes): Rename to struct_union_attributes. Add optional + size. + (flags_attributes): New. + (feature_children): Add struct and flags. + * features/gdb-target.dtd: Add flags and struct to features. + Make field type optional. Add field start and end. + +2010-03-01 H.J. Lu <hongjiu.lu@intel.com> + + * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New. + (amd64_linux_read_description): Likewise. + (_initialize_amd64_linux_nat): Set to_read_description to + amd64_linux_read_description. + + * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c". + (amd64_linux_register_name): Removed. + (amd64_linux_register_type): Likewise. + (amd64_linux_core_read_description): New. + (amd64_linux_init_abi): Set target description to + tdesc_amd64_linux if needed. Support orig_rax in target + description. Don't call set_gdbarch_register_name nor + set_gdbarch_register_type. Call + set_gdbarch_core_read_description. + (_initialize_amd64_linux_tdep): Call + initialize_tdesc_amd64_linux. + + * amd64-linux-tdep.h (tdesc_amd64_linux): New. + + * amd64-tdep.c: Include "features/i386/amd64.c". + (amd64_register_names): Removed. + (amd64_register_name): Likewise. + (amd64_register_type): Likewise. + (amd64_init_abi): Set num_core_regs and register_names. Set + target description to tdesc_amd64 if needed. Don't call + set_gdbarch_register_name nor set_gdbarch_register_type. + (_initialize_amd64_tdep): New. + + * i386-linux-nat.c (i386_linux_read_description): New. + (_initialize_i386_linux_nat): Set to_read_description to + i386_linux_read_description. + + * i386-linux-tdep.c: Include "features/i386/i386-linux.c". + (i386_linux_register_name): Removed. + (i386_linux_core_read_description): New. + (i386_linux_read_description): Likewise. + (i386_linux_init_abi): Don't call set_gdbarch_register_name. + Set target description to tdesc_i386_linux if needed. Support + orig_eax. Set register_reggroup_p. Call + set_gdbarch_core_read_description. + (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux. + + * i386-linux-tdep.h (tdesc_i386_linux): New. + + * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS + with I387_NUM_REGS. + + * i386-tdep.c: Include "features/i386/i386.c". + (i386_register_names): Make it const. + (i386_mmx_names): Likewise. + (i386_num_register_names): Removed. + (i386_register_name): Likewise. + (i386_eflags_type): Likewise. + (i386_mxcsr_type): Likewise. + (i386_sse_type): Likewise. + (i386_register_type): Likewise. + (i387_ext_type): Call tdesc_find_type instead of arch_float_type. + (i386_pseudo_register_name): New. + (i386_pseudo_register_type): Likewise. + (i386_mmx_type): Make it static. + (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with + I387_NUM_REGS. Set num_core_regs and register_names. Don't + call set_gdbarch_register_name nor set_gdbarch_register_type. + Set register_reggroup_p. Set target description to tdesc_i386 + if needed. Call set_tdesc_pseudo_register_type, + set_tdesc_pseudo_register_name and tdesc_use_registers. + (_initialize_i386_tdep): Call initialize_tdesc_i386. + initialize_tdesc_x86_64. + + * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type, + i386_mxcsr_type and i386_sse_type. Add num_core_regs, + register_names, tdesc and register_reggroup_p. + (I386_NUM_FREGS): Removed. + (i386_eflags_type): Likewise. + (i386_mxcsr_type): Likewise. + (i386_mmx_type): Likewise. + (i386_sse_type): Likewise. + (i386_register_name): Likewise. + (i386_regnum): Add I386_MXCSR_REGNUM. + (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM. + + * i387-tdep.h (I387_NUM_REGS): New. + + * regformats/i386/i386-linux.dat: Generated. + * regformats/i386/i386.dat: Likewise. + * regformats/i386/amd64-linux.dat: Likewise. + * regformats/i386/amd64.dat: Likewise. + + * regformats/reg-i386-linux.dat: Removed. + * regformats/reg-i386.dat: Likewise. + * regformats/reg-x86-64-linux.dat: Likewise. + * regformats/reg-x86-64.dat: Likewise. + +2010-03-01 Corinna Vinschen <vinschen@redhat.com> + + * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7 + cygwin_conv_path API rather than the deprecated + cygwin_conv_to_full_posix_path. + * windows-nat.c: + (GetModuleFileNameExA): Undefine for Cygwin. + (GetModuleFileNameExW): Define for Cygwin. + (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin. + Call GetModuleFileNameExW and convert path to POSIX using + cygwin_conv_path. + (windows_make_so): Always define p. Drop unused variable m. + Don't use Win32 functions to check file existance, rather use + access on Cygwin. Fetch system directory using GetSystemDirectoryW. + Use canonicalize_file_name to get full path. + (get_image_name): Use wcstombs, rather than WideCharToMultiByte + to convert Unicode pathname to multibyte on Cygwin. Otherwise, + use correct target buffer size in call to WideCharToMultiByte. + (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin. + (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin. + (windows_create_inferior): Convert all paths and arguments to wchar_t + and use CreateProcessW on Cygwin. + (_initialize_windows_nat): Disable DOS-style path warning on Cygwin. + (bad_GetModuleFileNameExA): Undefine for Cygwin. + (bad_GetModuleFileNameExW): Define for Cygwin. + (_initialize_loadable): Load GetModuleFileNameExW into + dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin. + +2010-02-28 Phil Muldoon <pmuldoon@redhat.com> + + PR python/11036 + * python/py-frame.c (frapy_read_var): Add block argument and logic + to cope with user provided blocks. + +2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com> + + * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp. + New comment. + +2010-02-28 Corinna Vinschen <vinschen@redhat.com> + + * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here... + (COMMON_OBS): ... to here since it's used unconditionally. + (SUBDIR_MI_SRCS): Move mi/mi-common.c from here... + (SFILES): To here. + +2010-02-26 David Daney <ddaney@caviumnetworks.com> + + * mips-linux-tdep.c: Update struct sigframe comments. + (SIGFRAME_CODE_OFFSET): Delete macro. + (mips_linux_o32_sigframe_init): Calculate sigcontext_base using + this_frame's sp. + (mips_linux_n32n64_sigframe_init): Same. + +2010-02-26 Kevin Buettner <kevinb@redhat.com> + + * remote-mips.c (mips_load): Don't use pseudo-register when + invalidating regcache. + +2010-02-26 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode. + +2010-02-26 Pedro Alves <pedro@codesourcery.com> + + * NEWS: Add "New targets" section, and mention ARM Symbian + support. + +2010-02-26 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2loc.c (struct piece_closure): Remove ARCH member, + add ADDR_SIZE member. + (allocate_piece_closure): Update. + (copy_pieced_value_closure): Likewise. + (dwarf2_evaluate_loc_desc): Likewise. + (read_pieced_value): Use DWARF address size instead of + GDB's gdbarch_addr_bit as size of values on the DWARF stack. + +2010-02-26 Phil Muldoon <pmuldoon@redhat.com> + Tom Tromey <tromey@redhat.com> + + * python/py-type.c (typy_lookup_typename): Add in block argument. + If provided restrict lookup to specified blocks. + (gdbpy_lookup_type): Likewise. + (typy_lookup_type): Likewise. + +2010-02-25 Daniel Jacobowitz <dan@codesourcery.com> + + Symbian config + + gdb/ + * arm-symbian-tdep.c: New. + * configure.tgt (arm*-*-symbianelf*): New target. + (*-*-symbianelf*): New OS. + * osabi.c (gdb_osabi_names): Add Symbian. + * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN. + * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o. + (ALLDEPFILES): Add arm-symbian-tdep.c. + +2010-02-25 Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (find_lowest_section): Include SEC_ALLOC sections. + +2010-02-24 Pedro Alves <pedro@codesourcery.com> + + * mi/mi-main.c (mi_cmd_execute): Fix typo. + +2010-02-24 Phil Muldoon <pmuldoon@redhat.com> + Tom Tromey <tromey@redhat.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + * python/python.c (_initialize_python): Call + gdbpy_initialize_symtabs, gdbpy_initialize_symbols and + gdbpy_initialize_blocks. + * python/python-internal.h: Declare struct symbol, block and + symtab_and_line. Declare block_object_type and + symbol_object_type + (gdbpy_lookup_symbol gdbpy_block_for_pc) + (symtab_and_line_to_sal_object, symtab_to_symtab_object) + (symbol_to_symbol_object, block_to_block_object) + (gdbpy_initialize_symtabs,gdbpy_initialize_symbols) + (gdbpy_initialize_blocks ): Declare. + * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal) + (frapy_select): Add methods. + (frapy_read_var): Add symbol branch. + * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab, + py-block. + (SUBDIR_PYTHON_SRCS): Likewise. + (py-symbol.o): New rule. + (py-symtab.o): Likewise. + (py-block.o): Likewise. + * python/py-symbol.c: New file. + * python/py-symtab.c: Likewise. + * python/py-block.c: Likewise. + +2010-02-24 Pedro Alves <pedro@codesourcery.com> + + PR gdb/11321 + + * inferior.h (prepare_for_detach): Declare. + (struct inferior) <detaching>: New field. + * infrun.c (prepare_for_detach): New. + (handle_inferior_event) <random signal>: Don't stop if detaching. + * target.c (target_detach): Call prepare_for_detach. + +2010-02-24 Pedro Alves <pedro@codesourcery.com> + + Per-process displaced stepping queue. + + * infrun.c (displaced_step_ptid, displaced_step_request_queue) + (displaced_step_gdbarch, displaced_step_closure, + (displaced_step_original, displaced_step_copy): Move globals to + this... + (struct displaced_step_inferior_state): ... new structure. + (displaced_step_inferior_states): New global. + (get_displaced_stepping_state, add_displaced_stepping_state) + (remove_displaced_stepping_state, infrun_inferior_exit): New + functions. + (displaced_step_clear): Add displaced_step_inferior_state + parameter, and adjust to handle it. + (displaced_step_clear_cleanup): Parameter is now a + displaced_step_inferior_state. Adjust. + (displaced_step_prepare): Adjust. + (displaced_step_fixup, displaced_step_fixup) + (infrun_thread_ptid_changed, resume): Adjust. + (init_wait_for_inferior): Don't call displaced_step_clear. + (infrun_thread_stop_requested): Rewrite. + (_initialize_infrun): Install infrun_inferior_exit as + inferior_exit observer. + +2010-02-24 Pedro Alves <pedro@codesourcery.com> + + * inferior.h (ptid_match): Declare. + * infrun.c (ptid_match): New. + * remote.c (queued_stop_reply): Rewrite and use ptid_match. + (handle_notification): Add debug output. + * linux-nat.c (ptid_match): Delete. + +2010-02-24 David S. Miller <davem@davemloft.net> + + * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it. + * syscalls/sparc-linux.xml: New. + * syscalls/sparc64-linux.xml: New. + * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files. + * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define. + (sparc32_linux_get_syscall_number): New function. + (sparc32_linux_init_abi): Set syscall XML file name and hook up + syscall number fetcher. + * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define. + (sparc64_linux_get_syscall_number): New function. + (sparc64_linux_init_abi): Set syscall XML file name and hook up + syscall number fetcher. + +2010-02-24 Vladimir Prus <vladimir@codesourcery.com> + + Multiexec MI + + * breakpoint.c (clear_syscall_counts): Take struct inferior*. + * inferior.c (add_inferior_silent): Notify inferior_added + observer. + (delete_inferior_1): Notify inferior_removed observer. + (exit_inferior_1): Pass inferior, not pid, to observer. + (inferior_appeared): Likewise. + (add_inferior_with_spaces): New. + (add_inferior_command): Use the above. + * inferior.h (delete_inferior_1, add_inferior_with_spaces): + Declare. + + * inflow.c (inflow_inferior_exit): Likewise. + * jit.c (jit_inferior_exit_hook): Likewise. + + * mi/mi-cmds.c (mi_cmds): Register add-inferior and + remove-inferior. + * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New. + * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New. + (report_initial_inferior): New. + (mi_inferior_removed): Register the above. Make sure + inferior_added observer is called on the first inferior. + (mi_new_thread, mi_thread_exit): Thread group is now identified by + inferior number, not pid. + (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are + affected. + * mi/mi-main.c (current_context): New. + (proceed_thread_callback): Use typed closure. + Proceed everything if pid is 0. Most implementation split into + (proceed_thread): ... this. + (run_one_inferior): New. + (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run): + Adjust for multiexec behaviour. + (mi_cmd_add_inferior, mi_cmd_remove_inferior): New. + (mi_cmd_execute): Handle the 'thread-group' option here. + Do some extra checks. + * mi-parse.c (mi_parse): Handle the --all and --thread-group + options. + * mi-parse.h (struct mi_parse): New fields all and thread_group. + +2010-02-24 Vladimir Prus <vladimir@codesourcery.com> + + Make -exec-run a proper MI commands. + + * mi/mi-cmds.h (mi_cmd_exec_run): Declare. + * mi/mi-cmds.c (mi_cmds): Adjust. + * mi/mi-main.c (mi_cmd_exec_run): New. + +2010-02-24 Pedro Alves <pedro@codesourcery.com> + Stan Shebs <stan@codesourcery.com> + + * tracepoint.h (set_traceframe_number) + (cleanup_restore_current_traceframe): Declare. + * tracepoint.c (set_traceframe_number): New. + (struct current_traceframe_cleanup): New. + (do_restore_current_traceframe_cleanup) + (restore_current_traceframe_cleanup_dtor) + (make_cleanup_restore_current_traceframe): New. + * infrun.c: Include tracepoint.h. + (fetch_inferior_event): Switch out and in of tfind mode. + +2010-02-24 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (breakpoint_init_inferior): Also delete + bp_shlib_event breakpoints. + * solib-frv.c (enable_break): Remove call to + remove_solib_event_breakpoints. + * solib-svr4.c (enable_break): Ditto. + * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto. + * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto. + * solib-som.c (som_solib_create_inferior_hook): Ditto. + * solib-spu.c (spu_enable_break): Ditto. + +2010-02-23 Harald Koenig <H.Koenig@science-computing.de> + + * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE. + +2010-02-23 Harald Koenig <H.Koenig@science-computing.de> + + * varobj.c (varobj_update): Avoid non-constants in initializers. + +2010-02-23 Tom Tromey <tromey@redhat.com> + + * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly + handle big-endian values. + (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise. + +2010-02-22 Pedro Alves <pedro@codesourcery.com> + + PR9605 + + gdb/ + * breakpoint.c (insert_bp_location): If inserting the read + watchpoint failed, fallback to an access watchpoint. + (bpstat_check_watchpoint): Stop for read watchpoint triggers even + if the value changed, if not watching the same memory for writes. + (watchpoint_locations_match): Add comment. + (update_global_location_list): Copy the location's watchpoint type. + * i386-nat.c (i386_length_and_rw_bits): It's an internal error to + handle read watchpoints here. + (i386_insert_watchpoint): Read watchpoints aren't supported. + * remote.c (remote_insert_watchpoint): Return 1 for unsupported + packets. + * target.h (target_insert_watchpoint): Update description. + +2010-02-19 Tom Tromey <tromey@redhat.com> + + * p-typeprint.c (pascal_type_print_varspec_prefix): Update. + * m2-typeprint.c (m2_print_type): Update. + * gdbtypes.c (recursive_dump_type): Update. + (copy_type_recursive): Update. + * c-typeprint.c (c_type_print_varspec_prefix): Update. + (c_type_print_base): Update. + * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG): + Remove. + (struct cplus_struct_type) <ntemplate_args>: Remove. + <struct template_arg>: Remove. + <is_dynamic>: Move earlier. + (TYPE_TEMPLATE_ARGS): Remove. + (TYPE_NTEMPLATE_ARGS): Remove. + (TYPE_TEMPLATE_ARG): Remove. + +2010-02-19 Tom Tromey <tromey@redhat.com> + + PR c++/8693, PR c++/9496: + * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION. + * c-exp.y (lex_one_token): Rename from yylex. Don't call + write_dollar_variable. Don't try to classify NAME tokens. + (token_and_value): New type. + (token_fifo, popping, name_obstack): New globals. + (classify_name): New function. + (classify_inner_name): Likewise. + (yylex): Likewise. + (VARIABLE): Now has type sval. + (exp : VARIABLE): Call write_dollar_variable. + (qualified_name): Use TYPENAME, not typebase. Add production for + multiple "::" instances. + (variable): Use name_not_typename. + (qualified_type): Remove. + (typebase): Update. + +2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (addr_info_make_relative): Extend comment. Move SECT to + a more inner block. Initialize ADDR by LOWER_OFFSET only if it was + found by bfd_get_section_by_name. + * symfile.h (struct section_addr_info) <sectindex>: New comment. + +2010-02-19 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since + 7.0 section" into "Changes in 7.1". + +2010-02-19 Joel Brobecker <brobecker@adacore.com> + + GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC) + * version.in: Bump version to 7.1.50.20100219-cvs. + +2010-02-18 Harald Koenig <H.Koenig@science-computing.de> + + * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'. + * symfile.c (symfile_map_offsets_to_segments): Fix assertion. + +2010-02-17 Tom Tromey <tromey@redhat.com> + + * NEWS: Add Python API Improvements section. + +2010-02-18 Daniel Jacobowitz <dan@codesourcery.com> + + * NEWS: Correct typo. + +2010-02-17 Tom Tromey <tromey@redhat.com> + + * objfiles.c (gdb_bfd_ref): Handle abfd==NULL. + +2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (build_section_addr_info_from_objfile): Include sections + only if they are SEC_ALLOC or SEC_LOAD. + +2010-02-17 H.J. Lu <hongjiu.lu@intel.com> + + PR shlibs/11293 + * solib-svr4.c (enable_break): Check size of CORE_ADDR instead + of ULONGEST for address size. + +2010-02-17 Tom Tromey <tromey@redhat.com> + + * NEWS: Add C++ improvements section. + +2010-02-17 Ulrich Weigand <uweigand@de.ibm.com> + + * python/python-internal.h [!WITH_THREAD] (PyGILState_Release, + PyThreadState_Swap): Avoid "statement with no effect" warning. + +2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (enable_break <target_auxv_search>): New variable + addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors. + +2010-02-17 Tristan Gingold <gingold@adacore.com> + Petr Hluzin <petr.hluzin@gmail.com> + + * avr-tdep.c (avr_scan_prologue): Convert an if statement to a + gdb_assert. Fix info->size for SIG prologue. + +2010-02-16 Daniel Jacobowitz <dan@codesourcery.com> + + * infcmd.c (show_inferior_tty_command): Check for NULL. + Correct output message. + +2010-02-16 Daniel Jacobowitz <dan@codesourcery.com> + + * linespec.c (decode_line_1): Handle FILE:FUNCTION even if + FUNCTION contains parentheses. Improve removal of a trailing + single quote. + +2010-02-16 Daniel Jacobowitz <dan@codesourcery.com> + + * gcore.c (do_bfd_delete_cleanup): New function. + (gcore_command): Use it. Discard the cleanup after success. + (gcore_copy_callback): Delete dead code. + +2010-02-16 Daniel Jacobowitz <dan@codesourcery.com> + + * symfile.c (addr_info_make_relative): Always use + find_lowest_section. + +2010-02-16 Sami Wagiaalla <swagiaal@redhat.com> + + * NEWS: Added entry for namespace fixes. + +2010-02-15 Tom Tromey <tromey@redhat.com> + + * dwarf2read.c (guess_structure_name): Allocate name on the + objfile obstack. + +2010-02-15 Tom Tromey <tromey@redhat.com> + + * c-typeprint.c (c_type_print_base): Reverse order of test. + +2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally + initialize it from ELF BFD. Extend the prelink condition by it. + +2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + * defs.h (parse_pid_to_attach): New. + * utils.c (parse_pid_to_attach): New. + * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid. + * gnu-nat.c (gnu_attach): Likewise. + * nto-procfs.c (procfs_attach): Likewise. + * procfs.c (procfs_attach): Likewise. + * windows-nat.c (windows_attach): Likewise. + * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy. + * inf-ttrace.c (inf_ttrace_attach): Likewise. + * remote.c (extended_remote_attach_1): Likewise. New comment on getpid + check. + +2010-02-14 Masaki Muranaka <monaka@monami-software.com> + + * MAINTAINERS: Add myself for write after approval privileges. + +2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner + block. + +2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment + only if INFO_VERBOSE. + +2010-02-12 Tomas Holmberg <th@virtutech.com> + + * mi/mi-main.c: Added the --reverse flag to the following MI + commands: exec-continue, exec-finish, exec-next, exec-step, + exec-next-instruction, exec-step-instruction. This is to + support reverse execution over the MI interface to gdb. + +2010-02-12 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (_initialize_tracepoint): Specify that the address + range of `tfind outsize' is exclusive, and that the address range + of `tfind range' is inclusive, in the commands' help strings. + +2010-02-12 Joel Brobecker <brobecker@adacore.com> + + Spurious "dll not found" error messages on x64-windows. + * windows-nat.c: Add include of complaints.h. + (handle_unload_dll): Change dll-not-found error into a complaint. + +2010-02-12 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (allocate_bp_location): Use bp_loc_other for + bp_tracepoint and bp_fast_tracepoint, not + bp_loc_software_breakpoint. + (update_global_location_list): Tracepoints are never duplicates of + anything. + +2010-02-12 Pedro Alves <pedro@codesourcery.com> + + * breakpoint.c (break_command_really): Change return type to int. + Return false if no breakpoint was created, true otherwise. + (trace_command): Don't set the tracepoint count if no tracepoint + was created. + (ftrace_command): Ditto. + (create_tracepoint_from_upload): Bail out if the tracepoint wasn't + created in the breakpoints table. + +2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com> + Ulrich Weigand <uweigand@de.ibm.com> + + * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition. + +2010-02-11 Pedro Alves <pedro@codesourcery.com> + + * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if + the offset value isn't of integral type. + +2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>: + New. + +2010-02-11 Pedro Alves <pedro@codesourcery.com> + + * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on + non-subscriptable types. + * valarith.c (binop_types_user_defined_p): New, abstracted out + from ... + (binop_user_defined_p): ... this. + * value.h (binop_types_user_defined_p): Declare. + +2010-02-11 Pedro Alves <pedro@codesourcery.com> + + * tracepoint.c (tfile_open): Remove spurious discard_cleanups. + Merge uploaded TSVs before merging uploaded tracepoints. + +2010-02-11 Pedro Alves <pedro@codesourcery.com> + + * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers. + +2010-02-11 Vladimir Prus <vladimir@codesourcery.com> + + * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra + whitespace character after a dot in comment. + (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables): + Likewise. + (list_args_or_locals): For the 'all' (that is + -stack-list-variables) case, always output list of tuples. + Output 'arg' field if variable is argument. + +2010-02-10 Tom Tromey <tromey@redhat.com> + + * parser-defs.h (parser_debug): Declare. + * parse.c (_initialize_parse): Install "debug parser" set/show + command. + (parser_debug): New global. + (show_parserdebug): New function. + * c-exp.y (c_parse): Set yydebug. + +2010-02-10 H.J. Lu <hongjiu.lu@intel.com> + + * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT, + TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR. + (tdesc_predefined_types): Add i387_ext, i386_eflags and + i386_mxcsr. + (tdesc_find_type): New. + (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT, + TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR. + + * target-descriptions.h (tdesc_find_type): New. + +2010-02-10 Michael Snyder <msnyder@vmware.com> + + * gdb-gdb.py: Comment fix. + +2010-02-09 Tristan Gingold <gingold@adacore.com> + + * machoread.c (macho_symfile_relocate): New function. + (macho_sym_fns): Use macho_symfile_relocate instead of + default_symfile_relocate. + (macho_oso_data): New type. + (current_oso): New variable. + (macho_add_oso_symfile): Do not compute section_addr_info, but + instead set vma of sections. + Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd. + Set and clear current_oso. + +2010-02-09 Joel Brobecker <brobecker@adacore.com> + + Wrong type description for tagged type parameter. + * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is + EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a + reference to a tagged type. + +2010-02-09 Tristan Gingold <gingold@adacore.com> + + * objfiles.c (objfile_separate_debug_iterate): Do not iterate on + brothers of the parent. + +2010-02-08 Tom Tromey <tromey@redhat.com> + + PR c++/8017: + * value.h: Update. + * valops.c (search_struct_field): Make 'name' const. + (search_struct_method): Likewise. + (find_method_list): Make 'method' const. + (value_struct_elt): Make 'name' and 'err' const. + (value_find_oload_method_list): Make 'method' const. + (find_overload_match): Make 'name' const. + * eval.c (evaluate_subexp_standard): New locals function, + function_name. + <OP_FUNCALL>: Handle OP_SCOPE specially. + +2010-02-08 Ulrich Weigand <uweigand@de.ibm.com> + + * infrun.c (handle_inferior_event): Do not look up regcache + for exited processes. + +2010-02-08 Chris Moller <moller@mollerware.com> + + PR gdb/10728 + * valarith.c (value_ptrdiff): Added a test for a zero type length, + warn if found, and assume length = 1. + +2010-02-08 Chris Moller <cmoller@redhat.com> + + PR gdb/9067 + * cp-valprint.c (cp_print_value_fields) Fix use of obstacks. + (cp_print_static_field) Fix use of obstacks. + +2010-02-08 Pedro Alves <pedro@codesourcery.com> + + * linux-nat.c (linux_nat_resume): In non-stop, also only tag + resumed LWPs as resumed. + (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs + we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead + of throwing an internal error. If an LWP of a process we're not + waiting for reports a signal, don't force collecting a SIGSTOP, + and if it was breakpoint hit in non-stop mode, cancel it. Don't + go through all LWPs cancelling breakpoints in non-stop mode. + (resume_stopped_resumed_lwps): New. + (linux_nat_wait): Use it. + +2010-02-07 H.J. Lu <hongjiu.lu@intel.com> + + * features/Makefile (WHICH): Add i386/i386, i386/i386-linux, + i386/amd64 and i386/amd64-linux. + (i386/i386-expedite): New. + (i386/i386-linux-expedite): Likewise. + (i386/amd64-expedite):Likewise. + (i386/amd64-linux-expedite): Likewise. + ($(outdir)/i386/i386-linux.dat): Likewise. + ($(outdir)/i386/amd64.dat): Likewise. + ($(outdir)/i386/amd64-linux.dat): Likewise. + + * features/i386/32bit-core.xml: New. + * features/i386/32bit-linux.xml: Likewise. + * features/i386/32bit-sse.xml: Likewise. + * features/i386/64bit-core.xml: Likewise. + * features/i386/64bit-linux.xml: Likewise. + * features/i386/64bit-sse.xml: Likewise. + * features/i386/i386-linux.xml: Likewise. + * features/i386/i386.xml: Likewise. + * features/i386/amd64-linux.xml: Likewise. + * features/i386/amd64.xml: Likewise. + * features/i386/i386-linux.c: Likewise. + * features/i386/i386.c: Likewise. + * features/i386/amd64-linux.c: Likewise. + * features/i386/amd64.c: Likewise. + +2010-02-05 Sami Wagiaalla <swagiaal@redhat.com> + + PR c++/7935: + * cp-support.h: Added char* alias element to using_direct data + struct. + (cp_add_using): Added char* alias argument. + (cp_add_using_directive): Ditto. + * cp-namespace.c: Updated with the above changes. + (cp_lookup_symbol_imports): Check for aliases. + * dwarf2read.c (read_import_statement): Figure out local alias + for the import and pass it on to cp_add_using. + (read_namespace): Pass alias argument to cp_add_using. + +2010-02-05 Hui Zhu <teawater@gmail.com> + + * defs.h (gdb_bfd_errmsg): New extern. + * exec.c (exec_file_attach): Change bfd_errmsg to + gdb_bfd_errmsg. + * utils.c (AMBIGUOUS_MESS1): New macro. + (AMBIGUOUS_MESS2): New macro. + (gdb_bfd_errmsg): New function. + +2010-02-04 Doug Evans <dje@google.com> + + * solib-svr4.c (enable_break): Add comment. + +2010-02-04 Anthony Green <green@moxielogic.com> + + * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis + gracefully. + +2010-02-04 Tom Tromey <tromey@redhat.com> + + * valops.c (search_struct_field): Account for + value_embedded_offset. Fix check for virtual base past the end of + the object. Use value_copy when making a slice of the value. + +2010-02-04 H.J. Lu <hongjiu.lu@intel.com> + + PR tui/9622 + * tui/tui-interp.c (tui_init): Call tui_initialize_readline + only if gdb_stdout is a tty. + +2010-02-04 H.J. Lu <hongjiu.lu@intel.com> + + * target-descriptions.c: Include "osabi.h". + (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid + OSABI. + +2010-02-04 Tristan Gingold <gingold@adacore.com> + + * machoread.c (macho_add_oso): Renamed to macho_register_oso. + (macho_symtab_read): Adjust calls to macho_add_oso. + (macho_oso_symfile): Renamed to macho_symfile_read_all_oso. + (macho_symfile_read): Adjust call to macho_oso_symfile. + (macho_new_init): Move this function after declarations. + (macho_symfile_init): Ditto. + * darwin-nat-info.c (darwin_lib_gdb_ports): Remove. + * darwin-nat.c (darwin_lookup_task): Remove unused prototype. + +2010-02-04 Vladimir Prus <vladimir@codesourcery.com> + + Include MI command in remotelog. + + * mi/mi-main.c (mi_execute_command): Call target_log_command. + +2010-02-03 H.J. Lu <hongjiu.lu@intel.com> + + * remote.c (remote_state): Remove gdbarch. + (init_remote_state): Don't set gdbarch. + (remote_query_supported): Pass target_gdbarch instead of + rs->gdbarch to gdbarch_qsupported. + +2010-02-03 H.J. Lu <hongjiu.lu@intel.com> + + * gdbarch.sh: Add qsupported. + + * gdbarch.c: Regenerated. + * gdbarch.h: Likewise. + + * remote.c (remote_state): Add gdbarch. + (init_remote_state): Set gdbarch. + (remote_query_supported): Support gdbarch_qsupported. + +2010-02-03 Daniel Jacobowitz <dan@codesourcery.com> + + * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for + __FreeBSD_kernel_version. + +2010-02-03 Tristan Gingold <gingold@adacore.com> + + * symfile.h (struct sym_fns): Add sym_relocate field. + (default_symfile_relocate): New prototype. + (symfile_relocate_debug_section): First argument is now an objfile. + * symfile.c (default_symfile_relocate): Rename from + symfile_relocate_debug_section, first argument is now an objfile. + (symfile_relocate_debug_section): New function. + * coffread.c (coff_sym_fns): Set sym_relocate field. + * somread.c (som_sym_fns): Ditto. + * mipsread.c (ecoff_sym_fns): Ditto. + * machoread.c (macho_sym_fns): Ditto. + * elfread.c (elf_sym_fns): Ditto. + * dwarf2read.c (dwarf2_read_section): Ditto. + * xcoffread.c (xcoff_sym_fns): Ditto. + * dbxread.c (aout_sym_fns): Ditto. + (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section. + (elfstab_build_psymtabs): Ditto. + +2010-02-03 H.J. Lu <hongjiu.lu@intel.com> + + * defs.h (MAX_REGISTER_SIZE): Increase to 32. + +2010-02-02 Tom Tromey <tromey@redhat.com> + + * valops.c (value_cast_structs): Try downcasting using the RTTI + type. + +2010-02-02 Tom Tromey <tromey@redhat.com> + + * gnu-v2-abi.c: Don't include gnu-v2-abi.h. + (gnuv2_baseclass_offset): Now static. + * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h. + * gnu-v2-abi.h: Remove. + +2010-02-02 Tom Tromey <tromey@redhat.com> + + * m2-typeprint.c (m2_record_fields): Don't use + TYPE_DECLARED_TYPE. + * gdbtypes.h (TYPE_DECLARED_CLASS): New macro. + (struct main_type) <flag_declared_class>: New field. + (struct cplus_struct_type) <declared_type>: Remove. + <ntemplate_args>: Move earlier. + (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT) + (DECLARED_TYPE_TEMPLATE): Remove. + (TYPE_DECLARED_TYPE): Remove. + * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE. + * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS. + * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not + TYPE_DECLARED_TYPE. + +2010-02-02 Tom Tromey <tromey@redhat.com> + + PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890: + * valops.c (search_struct_field): Compute nbases after calling + CHECK_TYPEDEF. + (check_field): Call CHECK_TYPEDEF. + * cp-valprint.c (cp_print_value): Pass correct address to + baseclass_offset. Fix check for virtual base past the end of the + object. Don't offset address passed to cp_print_value_fields or + apply_val_pretty_printer. + (cp_print_value_fields): Fix call to val_print. + (cp_print_value_fields_rtti): New function. + * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti. + * p-valprint.c (pascal_object_print_value_fields): Fix call to + val_print. + * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded + offset to address. + * language.h (struct language_defn) <la_val_print>: Document. + * c-lang.h (cp_print_value_fields_rtti): Declare. + +2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> + + PR libc/11214: + * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New. + (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU]. + (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New. + +2010-02-01 Michael Matz <matz@suse.de> + Daniel Jacobowitz <dan@codesourcery.com> + + * i386-tdep.c (i386_frame_cache): Assume valid anonymous + functions use a frame pointer. + +2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert + by a conditional setting DYN_ADDR. Use DYN_ADDR. + * config/djgpp/fnchange.lst: Add translations for + symbol-without-target_section.exp and symbol-without-target_section.c. + +2010-02-01 Daniel Jacobowitz <dan@codesourcery.com> + + * gdbarch.sh: Set LANG and LC_ALL to C, not c. + (remote_breakpoint_for_pc): Correct invalid_p check. + * gdbarch.c: Regenerated. + +2010-02-01 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-tdep.c (arm_find_mapping_symbol): New function, from + arm_pc_is_thumb. + (arm_pc_is_thumb): Use arm_find_mapping_symbol. + (extend_buffer_earlier): New function. + (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants. + (arm_adjust_breakpoint_address): New function. + (arm_gdbarch_init): Register arm_adjust_breakpoint_address. + +2010-02-01 Daniel Jacobowitz <dan@codesourcery.com> + + * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint) + (arm_linux_thumb2_le_breakpoint): New constants. + (arm_linux_init_abi): Set thumb2_breakpoint and + thumb2_breakpoint_size. + * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions. + (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE. + Implement support for single stepping through IT blocks if + a 32-bit Thumb breakpoint instruction is available. + (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction + is available, use it when needed. + (arm_remote_breakpoint_from_pc): New function. + (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc. + * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint + comment. Add thumb2_breakpoint and thumb2_breakpoint_size. + +2010-02-01 Daniel Jacobowitz <dan@codesourcery.com> + + * arch-utils.c (default_remote_breakpoint_from_pc): New function. + * arch-utils.h (default_remote_breakpoint_from_pc): Declare. + * gdbarch.c, gdbarch.h: Regenerated. + * gdbarch.sh (remote_breakpoint_from_pc): New architecture method. + * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use + gdbarch_remote_breakpoint_from_pc. + +2010-01-29 Daniel Jacobowitz <dan@codesourcery.com> + + * infrun.c (prepare_to_proceed): Handle other signals which might + match a breakpoint. + (handle_inferior_event): Move the check for unusual breakpoint + signals earlier. + +2010-01-29 Paul Hilfinger <hilfinger@adacore.com> + + amd64 - function returning record with field straddling 2 registers. + * amd64-tdep.c (amd_classify_aggregate): Handle the case of + a record of length <= 16 in which a field straddles the two + eightbytes. + +2010-01-29 Joel Brobecker <brobecker@adacore.com> + + Implement return values on amd64-windows. + * amd64-windows-tdep.c: #include gdbcore.h and regcache.h. + (amd64_windows_return_value): New function. + (amd64_windows_init_abi): Call set_gdbarch_return_value with + amd64_windows_return_value. + +2010-01-29 Joel Brobecker <brobecker@adacore.com> + + amd64-windows: 32 bytes allocated on stack by caller for integer + parameter registers. + * i386-tdep.h (struct gdbarch_tdep): Add new field + integer_param_regs_saved_in_caller_frame. + * amd64-windows-tdep.c (amd64_windows_init_abi): Set + tdep->integer_param_regs_saved_in_caller_frame to 1. + * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on + stack if tdep->integer_param_regs_saved_in_caller_frame is set. + +2010-01-29 Joel Brobecker <brobecker@adacore.com> + + amd64-windows: memory args passed by pointer during function calls. + * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer. + * amd64-tdep.c (amd64_push_arguments): Add handling of architectures + where tdep->memory_args_by_pointer is non-zero. + * amd64-windows-tdep.c (amd64_windows_init_abi): Set + tdep->memory_args_by_pointer to 1. + +2010-01-29 Joel Brobecker <brobecker@adacore.com> + + amd64-windows: Integer parameters in function calls. + * i386-tdep.h (enum amd64_reg_class): New, moved here from + amd64-tdep.c. + (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs, + call_dummy_integer_regs, and classify. + * amd64-tdep.h (amd64_classify): Add declaration. + * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant. + (amd64_reg_class): Delete, moved to i386-tdep.h. + (amd64_classify): Make non-static. Move declaration to amd64-tdep.h. + Replace call to amd64_classify by call to tdep->classify. + (amd64_push_arguments): Get the list of registers to use for + passing integer parameters from the gdbarch tdep structure, + rather than using a hardcoded one. Replace calls to amd64_classify + by calls to tdep->classify. + (amd64_push_dummy_call): Get the register number used for + the "hidden" argument from tdep->call_dummy_integer_regs. + (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs + and tdep->call_dummy_integer_regs. Set tdep->classify. + * amd64-windows-tdep.c: Add include of gdbtypes.h. + (amd64_windows_dummy_call_integer_regs): New static global. + (amd64_windows_classify): New function. + (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs + tdep->call_dummy_integer_regs and tdep->classify. + +2010-01-28 Daniel Jacobowitz <dan@codesourcery.com> + + * regcache.c (regcache_xmalloc): Add aspace argument. Use it + for the new regcache. All callers updated. + (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here. + (get_thread_arch_regcache): Do not set aspace here. + * regcache.h (regcache_xmalloc): Update declaration. + + * frame.c, infcall.c, ppc-linux-tdep.c: Calls to + regcache_xmalloc updated. + +2010-01-28 Joel Brobecker <brobecker@adacore.com> + + Another -Wunused-function error in procfs.c (sparc-solaris) + * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up. + Only define if SYS_syssgi is defined. + (remove_dbx_link_breakpoint): Delete declaration. Move up. + (dbx_link_addr, insert_dbx_link_bpt_in_file) + (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi + is itself defined. + +2010-01-27 Christopher Faylor <me+cygwin@cgf.cx> + + * windows-nat.c (windows_initialization_done): New variable. + (get_windows_debug_event): Issue error when process dies before + completely initializing. + (do_initial_windows_stuff): Set flag to indicate when we are done with + the initial steps of attaching to the child. + +2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symtab.h (struct symbol <symtab>): New comment on NULL values. + +2010-01-27 Doug Evans <dje@google.com> + + * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity. + + * breakpoint.c (bpstat_stop_status): Delete useless code. + +2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com> + + * printcmd.c (display_uses_solib_p): Remove variable section. Access + objfile via SYMBOL_SYMTAB. + +2010-01-26 Tom Tromey <tromey@redhat.com> + + PR exp/7643: + * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call + coerce_array on result. + +2010-01-26 Sami Wagiaalla <swagiaal@redhat.com> + + * cp-namespace.c (cp_lookup_symbol_namespace): Added + search_parent argument. + (cp_add_using): Initialize 'searched' field. + (reset_directive_searched): New function. + * cp-support.h: Add 'searched' field to using_direct struct. + (cp_lookup_symbol_imports): Ditto. + * cp-namespace.c (cp_lookup_symbol_imports): Ditto. + Perform recursive search. + Implement non parent search. + * valops.c (value_maybe_namespace_elt): Updated. + +2010-01-26 Sami Wagiaalla <swagiaal@redhat.com> + + PR gdb/10929: + * dwarf2read.c (read_lexical_block_scope): Create blocks for + scopes which contain using directives even if they contain no + declarations. + * symtab.c (lookup_symbol_aux): Pass lowest level block to + la_lookup_symbol_nonlocal. + * cp-namespace.c (cp_lookup_symbol_nonlocal): call + cp_lookup_symbol_namespace. + (cp_lookup_symbol_namespace): Perform an import lookup at every + block level. + (cp_lookup_symbol_imports): New function. + (cp_lookup_symbol_in_namespace): New function. + +2010-01-25 Tom Tromey <tromey@redhat.com> + + PR gdb/11049: + * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer + result. + +2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + * configure.ac: Only use host_os part when disabling TUI on osf. + Use test to check variables, prefix strings with x. + * configure: Regenerate. + + * solib-osf.c (osf_current_sos): Initialize tail. + +2010-01-25 gingold <gingold@adacore.com> + + * windows-nat.c (windows_continue): Use %x to print thread id. + (get_windows_debug_event): Ditto. + +2010-01-22 Tom Tromey <tromey@redhat.com> + + PR symtab/11199: + * dwarf2read.c (quirk_gcc_member_function_pointer): Change return + type and arguments. Use smash_to_methodptr_type. + (read_structure_type): Call quirk_gcc_member_function_pointer + later. + * gdbtypes.h (smash_to_methodptr_type): Declare. + * gdbtypes.c (smash_to_methodptr_type): New function. + (lookup_methodptr_type): Use it. + +2010-01-21 Tom Tromey <tromey@redhat.com> + + PR symtab/11198: + * symtab.h (lookup_minimal_symbol_and_objfile): Declare. + * minsyms.c (lookup_minimal_symbol_and_objfile): New function. + * glibc-tdep.c (find_minsym_and_objfile): Remove. + (glibc_skip_solib_resolver): Use + lookup_minimal_symbol_and_objfile. + +2010-01-21 Kai Tietz <kai.tietz@onevision.com> + + * inflow.c (check_syscall): Guard by #if clause for GO32 and + WIN32 targets. + +2010-01-20 Tom Tromey <tromey@redhat.com> + + PR backtrace/10770: + * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and + BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case. + * dwarf2expr.c (new_dwarf_expr_context): Allocate + dwarf_stack_values, not CORE_ADDRs. + (execute_stack_op): Change DW_OP_div and comparison operators to + use signed operands. + +2010-01-20 Vladimir Prus <vladimir@codesourcery.com> + + Per-inferior args and tty and environment. + + * infcmd.c (inferior_args): Rename to ... + (inferior_args_scratch): ... this. + (inferior_io_terminal): Rename to ... + (inferior_io_terminal_scratch): ... this. + (inferior_argc, inferior_argv): Remove. + (set_inferior_io_terminal, get_inferior_io_terminal): Store + inside current_inferior(). + (set_inferior_tty_command, show_inferior_tty_command): New. + (get_inferior_args, set_inferior_args): Store inside + current_inferior(). + (notice_args_set): Likewise and rename to... + (set_args_command): ... this. + (set_inferior_args_vector): Likewise. + (notice_args_read): Rename to... + (show_args_command): ...new. + (tty_command): Remove. + (run_command_1): Don't free old args, as they are freed by + set_inferior_arg now. + (run_no_args_command): Likewise. + (inferior_environ): Remove. + (run_command_1): Use environment of the current inferior. + (environment_info, set_environment_command) + (unset_environment_command, path_info, path_command): Likewise. + (_initialize_infcmd): Adjust for function and variable renames. + Do not init inferior_environ. + * inferior.h (set_inferior_arg): Adjust prototype. + (struct inferior): New fields args, argc, argv, terminal, environment. + (inferior_environ): Remove declaration. + * inferior.c (free_inferior): Free new fields. + (add_inferior_silent): Initialize 'environment' field. + * main.c (captured_main): Set arguments only after the initial + inferior has been created. Set set_inferior_io_terminal, + not tty_command. + * mi/mi-main.c (mi_cmd_env_path): Use environment of the current + inferior. + (_initialize_mi_cmd_env): Adjust for disappearance of global + inferior_environ. + * solib.c (solib_find): Use environment of the current inferior. + +2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com> + + * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if + HAVE_PYTHON. + (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function. + +2010-01-20 Joel Brobecker <brobecker@adacore.com> + + Get rid of ada-lang.c:function_name_from_pc. + * ada-lang.c: Add "stack.h" #include. + (function_name_from_pc): Delete. + (is_known_support_routine): Replace call to function_name_from_pc + by call to find_frame_funname. + (ada_unhandled_exception_name_addr_from_raise): Likewise. + +2010-01-19 Tom Tromey <tromey@redhat.com> + + PR c++/11026: + * dwarf2read.c (read_partial_die): Allocate partial DIE's name on + objfile obstack. + +2010-01-19 Tom Tromey <tromey@redhat.com> + + * top.c (stop_sig, float_handler, do_nothing): Remove. + +2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com> + + * breakpoint.c (watchpoint_check): Check the call + gdbarch_in_function_epilogue_p before calling frame_find_by_id. + Extend the comment. + * config/djgpp/fnchange.lst: Add translations for + watchpoint-cond-gone.exp, watchpoint-cond-gone.c and + watchpoint-cond-gone-stripped.c. + +2010-01-19 Tom Tromey <tromey@redhat.com> + + PR c++/8000: + * dwarf2read.c (partial_die_parent_scope): Put enumeration type + into parent scope, and enumerator into grandparent scope. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of + i[34567]86-*-solaris2.1[0-9]*. + * configure.tgt: Likewise. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Document the source command enhancement allowing it + to load Python scripts. Document the "set/show script-extension" + commands. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + Add -Wunused-function to compile flags. + * configure.ac: Add -Wunused-function to build_warnings. + * configure: Regenerate. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + "delete" ada-lex.c:input function, not used. + * ada-lex.l: #define YY_NO_INPUT. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + Delete free_named_symtabs and associated cleanup. + * symfile.h (free_named_symtabs): Delete declaration. + * symfile.c: Remove some commented out code (clear_symtab_users_once). + (cashier_psymtab): Comment function out. + Delete declaration. + (free_named_symtabs): Delete. + * coffread.c (coff_end_symtab): Remove call to free_named_symtabs. + * dbxread.c (end_psymtab): Likewise. + * dwarf2read.c (process_psymtab_comp_unit): Ditto. + * exec.c (exec_close_1): Ditto. + * xcoffread.c (xcoff_end_psymtab): Likewise. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + * stack.c (print_block_frame_labels): Comment function out. + +2010-01-19 Joel Brobecker <brobecker@adacore.com> + + Delete unused or undefined functions. + * breakpoint.c (ep_parse_optional_filename): Delete. + * dcache.c (dcache_write_line): Remove declaration. + * infrun.c (build_infrun): Remove declaration. + * tracepoint.c (tracepoint_save_command): Remove declaration. + * linux-nat.c (init_lwp_list): Delete. No longer used. + * event-loop.c (check_async_signal_handlers): Delete declaration. + * infrun.c (init_execution_control_state): Delete. + (proceed): Update comment to avoid mentioning + init_execution_control_state. + * target.c (kill_or_be_killed, nosupport_runtime): Delete. + * ada-lang.c (ada_to_static_fixed_value): Delete. + * scm-lang.c (evaluate_subexp_scm): Delete declaration. + * cp-namespace.c (cp_copy_usings): Delete. + * xml-syscall.c (xml_number_of_syscalls): Delete. + * progspace.c (find_program_space_by_num): Delete. + * inflow.c (handle_sigio): Delete declaration. + * hppa-tdep.c (hppa_alignof): Delete. + * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset) + (mipsnbsd_core_osabi_sniffer): Delete. + +2010-01-18 Tom Tromey <tromey@redhat.com> + + PR c++/9680: + * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST) + (CONST_CAST): New tokens. + (exp): Add new productions. + (ident_tokens): Add const_cast, dynamic_cast, static_cast, and + reinterpret_cast. + (is_cast_operator): New function. + (yylex): Handle cast operators specially. + * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST, + UNOP_REINTERPRET_CAST>: New cases. + * expprint.c (print_subexp_standard): Likewise. + (op_name_standard): Likewise. + (dump_subexp_body_standard): Likewise. + * parse.c (operator_length_standard): Likewise. + * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST, + UNOP_REINTERPRET_CAST. + * gdbtypes.c (class_types_same_p): New function. + (is_ancestor): Use it. + (is_public_ancestor): New function. + (is_unique_ancestor_worker): Likewise. + (is_unique_ancestor): Likewise. + * gdbtypes.h (class_types_same_p, is_public_ancestor) + (is_unique_ancestor): Declare. + * valops.c (value_reinterpret_cast): New function. + (dynamic_cast_check_1): Likewise. + (dynamic_cast_check_2): Likewise. + (value_dynamic_cast): Likewise. + * value.h (value_reinterpret_cast, value_dynamic_cast): Declare. + +2010-01-18 Joel Brobecker <brobecker@adacore.com> + + Fix build failure when building without Python support. + * python/python.c: Always include exceptions.h, even when HAVE_PYTHON + is not defined. + +2010-01-18 Joel Brobecker <brobecker@adacore.com> + + Use XVS field type instead of doing a parallel lookup. + * ada-lang.c (ada_get_base_type): Follow the XVS field type + if it is a reference type instead of doing a type lookup using + the XVS field name. + +2010-01-18 Joel Brobecker <brobecker@adacore.com> + + Trust PAD types instead of using PAD___XVS. + * ada-lang.c (trust_pad_over_xvs): New static variable. + (ada_is_aligner_type): If !trust_pad_over_xvs and there is a + parallel XVS type, follow the XVS type instead of the PAD type. + (unwrap_value): Make sure that there is no parallel XVE type + before returning the value as is. + (set_ada_list, show_ada_list): New static variables. + (set_ada_command, show_ada_command): New functions. + (_initialize_ada_language): Add new "set/show ada" prefix commands. + Add new "set/show ada trust-PAD-over-XVS" setting. + +2010-01-18 Tom Tromey <tromey@redhat.com> + Thiago Jung Bauermann <bauerman@br.ibm.com> + + Allow "source" to load python scripts. + * exceptions.h (enum errors): Add UNSUPPORTED_ERROR. + * python/python.c (source_python_script): New function. + * python/python.h (source_python_script): Add declaration. + * cli/cli-cmds.c: #include exceptions.h and python/python.h. + (script_ext_off, script_ext_soft, script_ext_strict) + (script_ext_enums, script_ext_mode): New static constants. + (show_script_ext_mode, find_and_open_script): New functions. + (source_script): Enhance to handle Python scripts. + (init_cli_cmds): Add set/show script-extension commands. + +2010-01-16 Stan Shebs <stan@codesourcery.com> + + * tracepoint.h (struct trace_status): Use unsigned long long + instead of size_t. + * tracepoint.c (trace_status_command): Fix printf directive. + (trace_save_command): Check fwrite returns, fix printf directive. + (trace_filename): New global. + (tfile_open): Set it, check read returns. + (tfile_close): Free trace_filename. + (tfile_get_traceframe_address): Check read returns. + (tfile_trace_find): Ditto. + (tfile_fetch_registers): Ditto. + (tfile_xfer_partial): Ditto. + (tfile_get_trace_state_variable_value): Ditto. + +2010-01-15 Stan Shebs <stan@codesourcery.com> + + Add trace file support. + * tracepoint.h (enum trace_stop_reason): New enum. + (struct trace_status): New struct. + (parse_trace_status): Declare. + (struct uploaded_tp): Move here from remote.c, + add fields for actions. + (struct uploaded_tsv): New struct. + * tracepoint.c (tfile_ops): New target vector. + (trace_fd): New global. + (tfile_open): New function. + (tfile_close): New function. + (tfile_files_info): New function. + (tfile_get_trace_status): New function. + (tfile_get_traceframe_address): New function. + (tfile_trace_find): New function. + (tfile_fetch_registers): New function. + (tfile_xfer_partial): New function. + (tfile_get_trace_state_variable_value): New function. + (init_tfile_ops): New function. + (_initialize_tracepoint): Call it, add tfile target. + (trace_status): New global. + (current_trace_status): New function. + (trace_running_p): Remove, change all users to get from + current_trace_status()->running. + (get_trace_status): Remove. + (trace_status_command): Call target_get_trace_status directly, + report more detail including tracing stop reasons. + (trace_find_command): Always allow tfind on a file. + (trace_find_pc_command): Ditto. + (trace_find_tracepoint_command): Ditto. + (trace_find_line_command): Ditto. + (trace_find_range_command): Ditto. + (trace_find_outside_command): Ditto. + (trace_frames_offset, cur_offset): Declare as off_t. + (trace_regblock_size): Rename from reg_size, update users. + (parse_trace_status): New function. + (tfile_interp_line): New function. + (disconnect_or_stop_tracing): Ensure current trace + status before asking what to do. + (stop_reason_names): New global. + (trace_save_command): New command. + (get_uploaded_tp): Move here from remote.c. + (find_matching_tracepoint): Ditto. + (merge_uploaded_tracepoints): New function. + (parse_trace_status): Use stop_reason_names. + (_initialize_tracepoint): Define tsave command. + * target.h (target_ops): New fields to_save_trace_data, + to_upload_tracepoints, to_upload_trace_state_variables, + to_get_raw_trace_data, change to_get_trace_status + to take a pointer to a status struct. + (target_save_trace_data): New macro. + (target_upload_tracepoints): New macro. + (target_upload_trace_state_variables): New macro. + (target_get_raw_trace_data): New macro. + * target.c (update_current_target): Add new methods, change + signature of to_get_trace_status. + * remote.c (hex2bin): Make globally visible. + (bin2hex): Ditto. + (remote_download_trace_state_variable): Download name also. + (remote_get_trace_status): Update parameter, use + parse_trace_status. + (remote_save_trace_data): New function. + (remote_upload_tracepoints): New function. + (remote_upload_trace_state_variables): New function. + (remote_get_raw_trace_data): New function. + (remote_start_remote): Use them. + (_initialize_remote_ops): Add operations. + * ax-gdb.c: Include breakpoint.h. + * breakpoint.c (create_tracepoint_from_upload): Use + break_command_really, return tracepoint, warn about unimplemented + parts. + * NEWS: Mention trace file addition. + +2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix compilation warning on gcc-3.4. + * exec.c (print_section_info): Move the `displacement' variable + initialization to its declaration. + +2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE + comparison. + +2010-01-15 Eric Botcazou <botcazou@adacore.com> + + "info tasks" broken by typedefs in ATCB type definitions. + * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to + ada_check_typedef before retrieving the length of the type for + regular fields. + +2010-01-15 Joel Brobecker <brobecker@adacore.com> + + Do not use name-based lookup for unconstrained packed arrays. + * ada-lang.c (find_parallel_type_by_descriptive_type): + Limit the fallback to name-based lookups to the case where + the type is a constrained packed array. + +2010-01-15 Joel Brobecker <brobecker@adacore.com> + + Enhance gdb-gdb.py to handle main_type.type_specific. + * gdb-gdb.py: Print the type-specific part of struct main_type. + +2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> + + * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit. + * configure: Regenerate. + * config.in: Regenerate. + * utils.c: Include sys/resource.h. + (dump_core, can_dump_core): New. + (internal_vproblem): Update the comment. Check can_dump_core while + setting dump_core_p. Replace two abort calls by dump_core calls. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + Eli Zaretskii <eliz@gnu.org> + + * NEWS: Document the PIE support. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h. + (check_is_pie_binary, _initialize_linux_tdep): Remove. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (svr4_exec_displacement): New comment for entry_point. + Replace exec_entry_point call by bfd_get_start_address. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + Support Valgrind attachments broken by the PIE support. + * auxv.c: Include gdbcore.h. + (procfs_xfer_auxv): Make static. Reduce its comment. Drop its + parameters ops, object and annex. Remove their assertions. + (ld_so_xfer_auxv, memory_xfer_auxv): New function. + * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ... + (memory_xfer_auxv): ... here. + * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to + memory_xfer_auxv. + * procfs.c (procfs_xfer_partial): Likewise. + * solib-svr4.c (svr4_relocate_main_executable): New prototype. + (svr4_special_symbol_handling): Call svr4_relocate_main_executable. + (svr4_solib_create_inferior_hook): Conditionalize the + svr4_relocate_main_executable call. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable + target_section. Find SECT in current_target_sections, gdb_assert it. + (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile. + New variable abfd. + * symtab.c (lookup_objfile_from_block): Return the binary file instead + of separate debug info file. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + Support PIEs with no symfile_objfile. + * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point. + * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block. + +2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com> + + * solib-svr4.c (svr4_relocate_main_executable): Move the static exec + code part to ... + (svr4_static_exec_displacement): ... a new function. + (svr4_exec_displacement): New function. + (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate + new_offsets using alloca now. Remove variable old_chain and changed. + Call objfile_relocate unconditionally now. + +2010-01-14 Doug Evans <dje@google.com> + + * gdbtypes.c (arch_flags_type): Fix comment. + * gdbtypes.h (arch_composite_type): Fix comment. + +2009-01-14 Tristan Gingold <gingold@adacore.com> + + * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter. + Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags + to symbol_file_add_from_bfd. Add OSO as separate objfile. + (macho_oso_symfile): Add symfile_flags parameter. Pass it to + macho_add_oso_symfile. + (macho_symfile_read): Pass symfile_flags to macho_oso_symfile. + +2010-01-14 Joel Brobecker <brobecker@adacore.com> + + Tru64: Dead threads are never deleted. + * dec-thread.c (dec_thread_ptid_is_alive): New function. + (dec_thread_count_gdb_threads): Fix counter increment. + (dec_thread_add_gdb_thread): Fix *listp increment. + (resync_thread_list): Fix bug in deletion of dead threads that + caused all threads to be deleted, instead of just the dead ones. + +2010-01-13 Phil Muldoon <pmuldoon@redhat.com> + + PR python/10705 + + * python/python-internal.h: Add lazy_string_object_type + definition. + (create_lazy_string_object, gdbpy_initialize_lazy_string) + (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define. + * python/py-value.c (valpy_lazy_string): New function. + (convert_value_from_python): Add lazy string conversion. + * python/py-prettyprint.c (pretty_print_one_value): Check if + return is also a lazy string. + (print_string_repr): Add lazy string printing branch. + (print_children): Likewise. + * python/py-lazy-string.c: New file. Implement lazy strings. + * python/python.c (_initialize_python): Call + gdbpy_initialize_lazy_string. + * varobj.c (value_get_print_value): Add lazy string printing + branch. Account for encoding. + * c-lang.c (c_printstr): Account for new encoding argument. If + encoding is NULL, find encoding suited for type, otherwise use + user encoding. + * language.h (language_defn): Add encoding argument. + (LA_PRINT_STRING): Likewise. + * language.c (unk_lang_printstr): Update to reflect new encoding + argument to language_defn. + * ada-lang.h (ada_printstr): Likewise. + * c-lang.h (c_printstr): Likewise. + * p-lang.h (pascal_printstr); + * f-lang.c (f_printstr): Likewise. + * m2-lang.c (m2_printstr): Likewise. + * objc-lang.c (objc_printstr): Likewise. + * p-lang.c (pascal_printstr): Likewise. + * scm-lang.c (scm_printstr): Likewise. + * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for + encoding argument. + * ada-valprint.c (ada_printstr): Likewise. + * f-valprint.c (f_val_print): Likewise + * m2-valprint.c (m2_val_print): Likewise. + * p-valprint.c (pascal_val_print): Likewise. + * expprint.c (print_subexp_standard): Likewise. + * valprint.c (val_print_string): Likewise. + * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string. + (SUBDIR_PYTHON_SRCS): Likewise. + (py-lazy-string.o): New rule. + +2010-01-13 Doug Evans <dje@google.com> + + * mi/mi-main.c (list_available_thread_groups): Avoid "may be used + uninitialized" warning from gcc on local `tree'. + +2010-01-13 Vladimir Prus <vladimir@codesourcery.com> + + Implement core awareness. + + * bcache.c (compare_ints): Remove + (print_percentage): Use compare_positive_ints. + * defs.h (compare_positive_ints): Declare. + * linux-nat.h (struct lin_lwp): New field core. + (linux_nat_core_of_thread_1): Declare. + * linux-nat.c (add_lwp): Init the 'core' field. + (linux_nat_wait_1): Record the core. + (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New. + (linux_nat_add_target): Register the above. + * linux-thread-db.c (update_thread_core): New. + (thread_db_find_new_threads): Update core information for + every thread. + * remote.c (struct private_thread_info): New. + (free_private_thread_info, demand_private_info): New. + (PACKET_qXfer_threads, use_osdata_threads): New. + (struct thread_item, threads_parsing_context + (start_thread, end_thread, thread_attributes) + (thread_children, threads_children, threads_elements): New. + (remote_threads_info): Try qXfer:threads before anything + else. + (remote_protocol_packets): Register qXfer:threads. + (remote_open_1): Init use_osdata_threads. + (struct stop_reply): New field 'core'. + (remote_parse_stop_reply): Parse core number. + (process_stop_reply): Record core number. + (remote_xfer_partial): Handle qXfer:threads. + (remote_core_of_thread): New. + (init_remote_ops): Register remote_core_of_thread. + (_initialize_remote): Register qXfer:read. + * target.c (target_core_of_thread): New + * target.h (enum target_object): New value TARGET_OBJECT_THREADS. + (struct target_ops): New field to_core_of_threads. + (target_core_of_thread): Declare. + * gdbthread.h (struct thread_info): New field private_dtor. + * thread.c (print_thread_info): Report the core. + * ui-out.c (MAX_UI_OUT_LEVELS): Increase. + * utils.c (compare_positive_ints): New. + * features/threads.dtd: New. + * mi/mi-interp.c (mi_on_normal_stop): Report the core. + * mi/mi-main.c (struct collect_cores_data, collect_cores) + (do_nothing, free_vector_of_osdata_items) + (splay_tree_int_comparator, free_splay_tree): New. + (print_one_inferior_data): Implemented printing of selected + inferiors. Collect and print cores. + (output_cores): New. + (mi_cmd_list_thread_groups): Support --recurse. Permit specifying + thread groups together with --available. + +2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com> + + * configure: Regenerate (for _STRUCTURED_PROC). + +2010-01-12 Joel Brobecker <brobecker@adacore.com> + + Delete dead function. + * ada-lang.c (extract_string): Delete. No longer used. + +2010-01-12 Joel Brobecker <brobecker@adacore.com> + + Fix -Wunused warning in dec-thread.c. + * dec-thread.c (dec_thread_count_gdb_threads) + (dec_thread_add_gdb_thread): Prevent -Wunused warning. + +2010-01-12 Joel Brobecker <brobecker@adacore.com> + + * ada-valprint.c (ada_print_floating): Remove trailing space. + +2010-01-12 Joel Brobecker <brobecker@adacore.com> + + Add support for DW_AT_GNAT_descriptive_type. + * gdbtypes.h (enum type_specific_kind): New enum. + (struct main_type) [type_specific_field]: New component. + [type_specific]: Add new component "gnat_stuff". + (struct gnat_aux_type): New type. + (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type). + (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type). + (gnat_aux_default, allocate_gnat_aux_type): Add declaration. + (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO) + (TYPE_SPECIFIC_FIELD): New macros. + (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given + type does not hold any cplus-specific data. + (TYPE_RAW_CPLUS_SPECIFIC): New macro. + (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros. + (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has + cplus-specific data. + * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite. + Set new component TYPE_SPECIFIC_FIELD (type). + (gnat_aux_default): New constant. + (allocate_gnat_aux_type): New function. + (init_type): Add initialization the type-specific stuff for + TYPE_CODE_FLT and TYPE_CODE_FUNC types. + (print_gnat_stuff): New function. + (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus- + specific data. Adjust code that prints the contents of the + type-specific union using the TYPE_SPECIFIC_FIELD value. + * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate + the type cplus stuff for Ada types. + (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type): + Error out if these routines are called with an Ada type. + (read_structure_type, read_array_type, read_subrange_type): + Add call to set_descriptive_type. + (set_die_type): Initialize the gnat-specific data if necessary. + (need_gnat_info, die_descriptive_type, set_descriptive_type): + New functions. + * ada-lang.c (decode_constrained_packed_array_type): Use + decode_constrained_packed_array_type instead of doing a standard + lookup to locate a parallel type. + (find_parallel_type_by_descriptive_type): New function. + (ada_find_parallel_type_with_name): New function. + (ada_find_parallel_type): Reimplement using + ada_find_parallel_type_with_name. + * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT + to check if type has a cplus stuff. + * linespec.c (total_number_of_methods): Likewise. + * mdebugread.c (new_type): Likewise. + +2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * NEWS: Document the 0b binary number prefix parsing. + +2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + * objfiles.c (objfile_relocate1): Change the return type to int. + Describe the new return value. Return non-zero if data changed. + (objfile_relocate): New variable changed. Set it. Call + breakpoint_re_set depending on CHANGED. + +2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> + + Implement binary numbers parsing. + * c-exp.y (parse_number): New case 'b' and 'B'. + +2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> + Tristan Gingold <gingold@adacore.com> + + * solib.c (info_sharedlibrary_command): Replace + objfile_has_partial_symbols and objfile_has_full_symbols calls by + objfile_has_symbols. + +2010-01-10 Joel Brobecker <brobecker@adacore.com> + + * NEWS: Document the improvements made to the mips-irix port. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Fix the documentation of valprint.c:value_print. + * valprint.c (value_print): Update the function description to + mention that the syntax of the output follows the current_language, + not necessarily C. + +2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix displacement of separate debug info files. + * objfiles.c (objfile_relocate): Rename to ... + (objfile_relocate1): ... here and make it static. Extend the comment. + (objfile_relocate): New function. + * solib-spu.c (spu_relocate_main_executable): Explicitly check if + SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain. + Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now + allocated using alloca. + * symfile.c (copy_section_addr_info): Remove. + (build_section_addr_info_from_objfile): Make it global. New variables + addr_bit and mask, use them. + * symfile.h (build_section_addr_info_from_objfile): New prototype. + (copy_section_addr_info): Remove. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Signal unwinder for mips-irix N32. + * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and + tramp-frame.h. + (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF) + (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF) + (SIGCONTEXT_LO_OFF): New macros. + (mips_irix_n32_tramp_frame_init): New function. + (mips_irix_n32_tramp_frame): New static constant. + (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Breakpoint in shared library does not work on mips-irix. + * procfs.c: #include "observer.h". + (procfs_inferior_created): New function, moving here the code + which unsets the syssgi syscall-exit notifications. + (procfs_create_inferior): Remove the code which unsets the syssgi + syscall-exit notifications. It is too early to do this here. + (_initialize_procfs): Attach the procfs_inferior_created observer. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Wrong return convention for arrays (mips-irix). + * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is + 128 bits or smaller are returned the same way as structs + and unions of the the same size. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Cannot set the PC on mips-irix. + * irix5-nat.c (fill_gregset): Check regno against the raw PC + register number, no the cooked one. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Error while loading core file on mips-irix. + * solib-irix.c (irix_solib_create_inferior_hook): Do nothing + if debugging from a core file. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + GDB hangs when attaching to process on mips-irix. + * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if + attaching to a process. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Use the correct breakpoint instruction on mips-irix. + * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable + containing the correct breakpoint instruction to use on mips-irix. + Use it when the osabi is GDB_OSABI_IRIX. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + -Wunused warning in procfs.c (mips-irix only). + * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them + throughout instead of using praddset and prdelset respectively. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + GDB crash while stepping into function. + * infrun.c (handle_inferior_event): Refetch the current frame + after handling what.main_action, in case that pointer became + dangling. + +2010-01-09 Joel Brobecker <brobecker@adacore.com> + + Fix build failure of solaris-hosted cross debuggers. + * ada-valprint.c, parse.c: Include defs.h before including ctype.h. + +2010-01-09 Daniel Gutson <dgutson@codesourcery.com> + + Fix build failure on sparc-solaris. + * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus. + +2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + Move some symfile code into subroutines. + * symfile.h (relative_addr_info_to_section_offsets) + (addr_info_make_relative): New prototypes. + * symfile.c (default_symfile_offsets): Move a part to ... + (relative_addr_info_to_section_offsets): ... this new function. + (default_symfile_offsets): Call it. + (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move + this part to ... + (addr_info_make_relative): ... this new function. + +2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + Add from_tty to solib_create_inferior_hook. + * infcmd.c (post_create_inferior): Move solib_add after + solib_create_inferior_hook. Pass from_tty to + solib_create_inferior_hook. Call solib_add and SOLIB_ADD with + 0 from_tty and comment why. + * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0. + * linux-nat.c (linux_child_follow_fork): Likewise. + * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise. + * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter + from_tty. + * solib-frv.c (frv_solib_create_inferior_hook): Likewise. + * solib-irix.c (irix_solib_create_inferior_hook): Likewise. + * solib-null.c (null_solib_create_inferior_hook): Likewise. + * solib-osf.c (osf_solib_create_inferior_hook): Likewise. + * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise. + * solib-som.c (som_solib_create_inferior_hook): Likewise. + * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty. + Pass it to svr4_so_ops.solib_create_inferior_hook. + * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter + from_tty. + * solib-svr4.c (enable_break): New parameter from_tty. Pass it to + solib_add. + (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to + enable_break. + * solib-target.c (solib_target_solib_create_inferior_hook): New + parameter from_tty. + * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass + it to ops->solib_create_inferior_hook. + (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook. + Move solib_add after solib_create_inferior_hook, call it now with + from_tty as 0. New comment there. + * solib.h (solib_create_inferior_hook): New parameter from_tty. + * solist.h (struct target_so_ops <solib_create_inferior_hook>): + Likewise. + +2010-01-08 Vladimir Prus <vladimir@codesourcery.com> + + Fix multiexec race. + * infrun.c (handle_inferior_event): Use get_thread_regcache + with events ptid, not get_current_regcache. + +2009-01-08 Joel Brobecker <brobecker@adacore.com> + + GDB crash with empty executable name (MinGW). + * source.c (openp): Add assert that parameter string is not NULL. + if parameter string is an empty string, then return with a failure + immediately. + +2009-01-08 Joel Brobecker <brobecker@adacore.com> + + Get rid of support for VAX Floats. + * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix) + (ada_vax_float_print_function): Delete. + * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix) + (ada_vax_float_print_function): Delete. + * ada-typeprint.c (print_vax_floating_point_type): Delete. + (ada_print_type): Remove support for VAX floats. + * ada-valprint.c (ada_val_print_1): Remove support for VAX floats. + +2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com> + + * stabsread.c (read_args): Handle zero arguments. + +2009-01-08 Joel Brobecker <brobecker@adacore.com> + + Cannot find in-tree libiconv.a after reconfigure. + * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a + that we can use, then cache the path to this archive. + * configure: Regenerate. + +2010-01-07 Stan Shebs <stan@codesourcery.com> + + Make tracepoint operations go through target vector. + * target.h (enum trace_find_type): New enum. + (struct target_ops): New fields to_trace_init, + to_download_tracepoint, to_download_trace_state_variable, + to_trace_set_readonly_regions, to_trace_start, to_get_trace_status, + to_trace_stop, to_trace_find, to_get_trace_state_variable_value, + to_set_disconnected_tracing. + (target_trace_init): New macro. + (target_download_tracepoint): New macro. + (target_download_trace_state_variable): New macro. + (target_trace_start): New macro. + (target_trace_set_readonly_regions): New macro. + (target_get_trace_status): New macro. + (target_trace_stop): New macro. + (target_trace_find): New macro. + (target_get_trace_state_variable_value): New macro. + (target_set_disconnected_tracing): New macro. + * target.c (update_current_target): Inherit and set defaults for + tracepoint operations. + * tracepoint.c (default_collect): Make globally visible. + (target_is_remote): Remove, along with all calls. + (tvariables_info): Call target_get_trace_state_variable_value. + (remote_set_transparent_ranges): Remove. + (trace_start_command): Call target_trace_init, + target_download_tracepoint, etc. + (download_tracepoint): Remove. + (trace_stop_command): Simplify. + (stop_tracing): Call target_trace_stop. + (get_trace_status): Call target_get_trace_status. + (trace_status_command): Add case for targets that cannot trace. + (finish_tfind_command): Change to take numerical arguments, call + target_trace_find. + (trace_find_command): Update call to finish_tfind_command. + (trace_find_pc_command): Ditto. + (trace_find_tracepoint_command): Ditto. + (trace_find_line_command): Ditto. + (trace_find_range_command): Ditto. + (trace_find_outside_command): Ditto. + (set_disconnected_tracing_value): Call + target_set_disconnected_tracing. + * remote.c: Add protocol encoding bits from tracepoint.c. + (trace_error): Move from tracepoint.c. + (remote_get_noisy_reply): Ditto. + (free_actions_list_cleanup_wrapper): Ditto. + (free_actions_list): Ditto. + (remote_trace_init): New function. + (remote_download_tracepoint): New function. + (remote_download_trace_state_variable): New function. + (remote_trace_set_readonly_regions): New function. + (remote_trace_start): New function. + (remote_get_trace_status): New function. + (remote_trace_stop): New function. + (remote_trace_find): New function. + (remote_download_trace_state_variable): New function. + (remote_set_disconnected_tracing): New function. + (init_remote_ops): Add tracepoint operations. + + * tracepoint.c (trace_dump_command): Don't decr_pc_after_break. + +2010-01-07 Tristan Gingold <gingold@adacore.com> + + * symfile.c (build_section_addr_info_from_objfile): New function. + (symbol_file_add_separate): Don't use offsets from objfile but + built an addr info. + +2010-01-06 Stan Shebs <stan@codesourcery.com> + + Support disconnected tracing. + * infcmd.c (detach_command): Ask whether to stop tracing. + * cli/cli-cmds.c (quit_command): Ditto. + * breakpoint.h (struct breakpoint): New field number_on_target. + * breakpoint.c (create_tracepoint_from_upload): New function. + (get_tracepoint_by_number_on_target): New function. + * remote.c (struct remote): New field disconnected_tracing. + (remote_disconnected_tracing_feature): New function. + (remote_protocol_features): Add DisconnectedTracing. + (struct uploaded_tp): New struct. + (uploaded_tps): New global. + (get_uploaded_tp): New function. + (find_matching_tracepoint): New function. + (remote_get_tracing_state): New function. + (remote_start_remote): Call it. + * tracepoint.c (disconnected_tracing): New global. + (trace_start_command): Initialize number_on_target. + (stop_tracing): New function, split out from... + (trace_stop_command): Call stop_tracing. + (get_trace_status): New function, split out from... + (trace_status_command): Call get_trace_status, add info on + disconnection behavior. + (disconnect_or_stop_tracing): New function. + (finish_tfind_command): Translate from number on target. + (trace_find_tracepoint_command): Translate to number on target. + (send_disconnected_tracing_value): New function. + (set_disconnected_tracing): New function. + (_initialize_tracepoint): Add disconnected-tracing variable. + * NEWS: Mention disconnected tracing. + +2010-01-06 Tristan Gingold <gingold@adacore.com> + + * symtab.c (lookup_global_symbol_from_objfile): Rename objfile + parameter to main_objfile. Iterate on all separate debug objfiles. + * symfile.h (symbol_file_add_separate) + (find_separate_debug_file_by_debuglink): Remove parameter names. + * symfile.c (symbol_file_add_separate): Use add_separate_objfile. + (reread_symbols): Use free_objfile_separate_debug. + * objfiles.h (struct objfile): Add separate_debug_objfile_link. + Adjust comment. + (objfile_separate_debug_iterate, add_separate_debug_objfile) + (free_objfile_separate_debug): New prototypes. + * objfiles.c (objfile_separate_debug_iterate): New function. + (add_separate_debug_objfile, free_objfile_separate_debug): New + functions. + (free_objfile): Use free_objfile_separate_debug. Adjust for + multiple separate debug objfile. + (objfile_has_symbols): Adjust comment. Iterate on all separate + debug objfiles. + * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate + debug objfile. + (lookup_minimal_symbol_text): Ditto. + (lookup_minimal_symbol_by_pc_name): Ditto. + (lookup_minimal_symbol_solib_trampoline): Ditto. + (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate + debug objfiles. + +2010-01-05 Stan Shebs <stan@codesourcery.com> + + Add fast tracepoints. + * arch-utils.h (default_fast_tracepoint_valid_at): Declare. + * arch-utils.c (default_fast_tracepoint_valid_at): New function. + * breakpoint.h (enum bptype): Add bp_fast_tracepoint. + * breakpoint.c (tracepoint_type): New function. + (ALL_TRACEPOINTS): Use it. + (should_be_inserted): Ditto. + (bpstat_check_location): Ditto. + (print_one_breakpoint_location): Ditto. + (user_settable_breakpoint): Ditto. + (set_breakpoint_location_function): Ditto. + (disable_breakpoints_in_shlibs): Ditto. + (delete_trace_command): Ditto. + (print_it_typical): Add bp_fast_tracepoint case. + (bpstat_what): Ditto. + (print_one_breakpoint_location): Ditto. + (allocate_bp_location): Ditto. + (mention): Ditto. + (breakpoint_re_set_one): Ditto. + (disable_command): Ditto. + (enable_command): Ditto. + (check_fast_tracepoint_sals): New function. + (break_command_really): Call it. + (ftrace_command): New function. + (_initialize_breakpoint): Add ftrace command. + * gdbarch.sh (fast_tracepoint_valid_at): New. + * gdbarch.h, gdbarch.c: Regenerate. + * i386-tdep.c (i386_fast_tracepoint_valid_at): New function. + (i386_gdbarch_init): Use it. + * remote.c (struct remote_state): New field fast_tracepoints. + (PACKET_FastTracepoints): New packet config type. + (remote_fast_tracepoint_feature): New function. + (remote_protocol_features): Add FastTracepoints. + (remote_supports_fast_tracepoints): New function. + (_initialize_remote): Add FastTracepoints. + * tracepoint.c (download_tracepoint): Add fast tracepoint option. + * NEWS: Mention fast tracepoints. + +2010-01-06 Joel Brobecker <brobecker@adacore.com> + + * gdb-gdb.py: New file. + +2010-01-05 Michael Snyder <msnyder@vmware.com> + + * infrun.c (handle_inferior_event): Fix typo in comment. + +2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> + + * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional. + +2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> + + * features/Makefile (WHICH): Add s390-linux32, s390-linux64, + and s390x-linux64. + (s390-linux32-expedite): Define. + (s390-linux64-expedite): Define. + (s390x-linux64-expedite): Define. + * features/s390-acr.xml: New file. + * features/s390-fpr.xml: New file. + * features/s390-core32.xml: New file. + * features/s390-core64.xml: New file. + * features/s390x-core64.xml: New file. + * features/s390-linux32.xml: New file. + * features/s390-linux64.xml: New file. + * features/s390x-linux64.xml: New file. + * features/s390-linux32.c: New generated file. + * features/s390-linux64.c: New generated file. + * features/s390x-linux64.c: New generated file. + + * regformats/s390-linux32.dat: New generated file. + * regformats/s390-linux64.dat: New generated file. + * regformats/s390x-linux64.dat: New generated file. + * regformats/reg-s390.dat: Remove. + * regformats/reg-s390x.dat: Remove. + + * s390-nat.c: Include "auxv.h" and <elf.h>. + (HWCAP_S390_HIGH_GPRS): Define if undefined. + (s390_target_wordsize): New function. + (s390_auxv_parse): Likewise. + (s390_get_hwcap): Likewise. + (s390_read_description): Likewise. + (_initialize_s390_nat): Install s390_auxv_parse and + s390_read_description. + + * s390-tdep.c: Include "features/s390-linux32.c", + "features/s390-linux64.c", and "features/s390x-linux64.c". + (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum. + (s390_register_call_saved): New function. + (s390_register_name): Remove. + (s390_register_type): Remove. + (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums. + (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs. + (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI. + (s390_pseudo_register_name): New function. + (s390_pseudo_register_type): New function. + (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases. + Handle full GPR pesudos and varying pseudo register numbers. + (s390_pseudo_register_write): Likewise + (s390x_pseudo_register_read): Remove. + (s390x_pseudo_register_write): Likewise. + (s390_register_group): Remove. + (s390_pseudo_register_group): New function. + (s390_regmap_gregset): Add GPR upper halves. + (s390x_regmap_gregset): Likewise. + (s390_regmap_fpregset): Likewise. + (s390_regmap_upper): New global variable. + (s390_upper_regset): New global variable. + (s390_upper_regset_sections): New global variable. + (s390_regset_from_core_section): Handle GPR upper halves. + (s390_core_read_description): New function. + (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered + register information. Handle varying pseudo register numbers. + (s390_backchain_frame_unwind_cache): Likewise. + (s390_frame_prev_register): Unwind full GPRs to show lower halves. + (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers. + (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as + PC and CC pseudos. Unwind upper halves and full GPRs as appropriate. + Handle varying pseudo register numbers. + (s390_unwind_pc): Handle varying pseudo register numbers. + (s390_dwarf2_prev_register): New function. + (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered + register information. Handle varying pseudo register numbers. + Install s390_dwarf2_prev_register to unwind full GPRs. + (s390_gdbarch_init): Handle target descriptions. Assign varying + pseudo register numbers. Install s390_adjust_frame_regnum. + (_initialize_s390_tdep): Initialize target descriptions. + + * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define. + (S390_NUM_REGS): Redefine to include upper half registers. + (S390_PC_REGNUM, S390_CC_REGNUM): Remove. + (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise. + (tdesc_s390_linux32): Add declaration. + (tdesc_s390_linux64): Likewise. + (tdesc_s390x_linux64): Likewise. + +2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> + + * regset.h (struct core_regset_section): Add HUMAN_NAME. + * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME. + * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise. + (ppc_linux_vmx_regset_sections): Likewise. + (ppc_linux_fp_regset_sections): Likewise. + + * corelow.c (get_core_register_section): Constify arguments. + (get_core_registers): Use gdbarch_core_regset_sections instead + of hard-coded platform-specific register section names. + +2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> + + * dwarf2loc.c (read_pieced_value): If a piece occupies part of + a register, assume the least-significant part is used. + (write_pieced_value): Likewise. + +2010-01-04 Ulrich Weigand <uweigand@de.ibm.com> + + * printcmd.c: Include "arch-utils.h". + (do_one_display): Re-parse expression if current architecture changed. + +2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com> + Joel Brobecker <brobecker@adacore.com> + + * gdbtypes.c (check_typedef): New comment on type length. + * value.c (allocate_value_lazy): Remove the unused atype variable. New + comment on type length. + (value_primitive_field): Keep the original TYPE value, new comment. + +2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as + p_start. Change != comparisons to > and < comparisons. + +2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cli/cli-script.c (process_next_line): Check P2 overrun. + +2009-01-01 Joel Brobecker <brobecker@adacore.com> + + Update the copyright hearder to add year 2010 for most GDB files. + +2009-01-01 Joel Brobecker <brobecker@adacore.com> + + Fix build failure in inf-ptrace.c. + * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo. + +2010-01-01 Joel Brobecker <brobecker@adacore.com> + + * top.c (print_gdb_version): Update copyright year. + +2010-01-01, 10 Joel Brobecker <brobecker@adacore.com> + + Fix break *FUN'address thread NUM. + * ada-lex.l (task): Expand rule to also match the thread keyword. + +2010-01-01 Joel Brobecker <brobecker@adacore.com> + + Fix break *FUN'address task NUM. + * ada-lex.l (task): New rule. + * ada-lang.c (valid_task_id): Make sure the Ada task list has + been built before using it. + +For older changes see ChangeLog-2009. + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +coding: utf-8 +End: |