+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_stopped_by_watchpoint):
+ Use i386_dr_stopped_by_watchpoint.
+ (i386_insert_hw_breakpoint): Use i386_dr_insert_watchpoint.
+ (i386_remove_hw_breakpoint): Use i386_dr_remove_watchpoint.
+
+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * nat/i386-dregs.c: New file.
+ * Makefile.in (i386-dregs.o): New rule.
+ * config/i386/cygwin.mh (NATDEPFILES): Add i386-dregs.o.
+ * config/i386/cygwin64.mh (NATDEPFILES): Likewise.
+ * config/i386/darwin.mh (NATDEPFILES): Likewise.
+ * config/i386/fbsd.mh (NATDEPFILES): Likewise.
+ * config/i386/fbsd64.mh (NATDEPFILES): Likewise.
+ * config/i386/go32.mh (NATDEPFILES): Likewise.
+ * config/i386/linux.mh (NATDEPFILES): Likewise.
+ * config/i386/linux64.mh (NATDEPFILES): Likewise.
+ * config/i386/mingw.mh (NATDEPFILES): Likewise.
+ * config/i386/mingw64.mh (NATDEPFILES): Likewise.
+ * i386-nat.h (debug_hw_points): New declaration.
+ * i386-nat.c (breakpoint.h): Remove include.
+ (command.h): Likewise.
+ (target.h): Likewise.
+ (gdb_assert.h): Likewise.
+ (debug_hw_points): Made nonstatic.
+ (debug_printf): Now in i386-dregs.c.
+ (TARGET_HAS_DR_LEN_8): Likewise.
+ (DR_CONTROL_SHIFT): Likewise.
+ (DR_CONTROL_SIZE): Likewise.
+ (DR_RW_EXECUTE): Likewise.
+ (DR_RW_WRITE): Likewise.
+ (DR_RW_READ): Likewise.
+ (DR_RW_IORW): Likewise.
+ (DR_LEN_1): Likewise.
+ (DR_LEN_2): Likewise.
+ (DR_LEN_4): Likewise.
+ (DR_LEN_8): Likewise.
+ (DR_LOCAL_ENABLE_SHIFT): Likewise.
+ (DR_GLOBAL_ENABLE_SHIFT): Likewise.
+ (DR_ENABLE_SIZE): Likewise.
+ (DR_LOCAL_SLOWDOWN): Likewise.
+ (DR_GLOBAL_SLOWDOWN): Likewise.
+ (DR_CONTROL_RESERVED): Likewise.
+ (I386_DR_CONTROL_MASK): Likewise.
+ (I386_DR_VACANT): Likewise.
+ (I386_DR_LOCAL_ENABLE): Likewise.
+ (I386_DR_GLOBAL_ENABLE): Likewise.
+ (I386_DR_DISABLE): Likewise.
+ (I386_DR_SET_RW_LEN): Likewise.
+ (I386_DR_GET_RW_LEN): Likewise.
+ (I386_DR_WATCH_HIT): Likewise.
+ (i386_wp_op_t): Likewise.
+ (i386_show_dr): Likewise.
+ (i386_length_and_rw_bits): Likewise.
+ (i386_insert_aligned_watchpoint): Likewise.
+ (i386_remove_aligned_watchpoint): Likewise.
+ (i386_handle_nonaligned_watchpoint): Likewise.
+ (i386_update_inferior_debug_regs): Likewise.
+ (i386_insert_watchpoint): Use i386_dr_insert_watchpoint.
+ (i386_remove_watchpoint): Use i386_dr_remove_watchpoint.
+ (i386_region_ok_for_watchpoint):
+ Use i386_dr_region_ok_for_watchpoint.
+ (i386_stopped_data_address): Use i386_dr_stopped_data_address.
+
+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_insert_hw_breakpoint): Use
+ i386_insert_watchpoint.
+ (i386_remove_hw_breakpoint): Use i386_remove_watchpoint.
+
+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_dr_show): Renamed to
+ i386_show_dr and made static. All uses updated.
+ (i386_dr_length_and_rw_bits): Renamed to
+ i386_length_and_rw_bits and made static.
+ All uses updated.
+ (i386_dr_insert_aligned_watchpoint): Renamed to
+ i386_insert_aligned_watchpoint and made static.
+ All uses updated.
+ (i386_dr_remove_aligned_watchpoint): Renamed to
+ i386_remove_aligned_watchpoint and made static.
+ All uses updated.
+ (i386_dr_update_inferior_debug_regs): Renamed to
+ i386_update_inferior_debug_regs and made static.
+ All uses updated.
+ * nat/i386-dregs.h (i386_dr_show): Removed.
+ (i386_dr_length_and_rw_bits): Likewise.
+ (i386_dr_insert_aligned_watchpoint): Likewise.
+ (i386_dr_remove_aligned_watchpoint): Likewise.
+ (i386_dr_update_inferior_debug_regs): Likewise.
+
+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * configure.ac [AC_CHECK_FUNCS] <sigaltstack>: New check.
+ * configure: Regenerate.
+ * config.in: Likewise.
+ * main.c (signal.h): New include.
+ (setup_alternate_signal_stack): New function.
+ (captured_main): Call the above.
+ * cp-support.c (signal.h): New include.
+ (catch_demangler_crashes): New flag.
+ (SIGJMP_BUF): New define.
+ (SIGSETJMP): Likewise.
+ (SIGLONGJMP): Likewise.
+ (gdb_demangle_jmp_buf): New static global.
+ (gdb_demangle_attempt_core_dump): Likewise.
+ (gdb_demangle_signal_handler): New function.
+ (gdb_demangle): If catch_demangler_crashes is set, install the
+ above signal handler before calling bfd_demangle, and restore
+ the original signal handler afterwards. Display the offending
+ symbol and call demangler_warning the first time a segmentation
+ fault is caught.
+ (_initialize_cp_support): New maint set/show command.
+
+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * utils.h (resource_limit_kind): New enum.
+ (can_dump_core): New declaration.
+ (warn_cant_dump_core): Likewise.
+ (dump_core): Likewise.
+ * utils.c (dump_core): Made nonstatic. Added new
+ parameter "limit_kind".
+ (can_dump_core): Made nonstatic. Moved printing code to...
+ (warn_cant_dump_core): New function.
+ (can_dump_core_warn): Likewise.
+ (internal_vproblem): Replace calls to can_dump_core with
+ calls to can_dump_core_warn. Supply new argument to each.
+
+2014-06-19 Gary Benson <gbenson@redhat.com>
+
+ * utils.h (demangler_vwarning): New declaration.
+ (demangler_warning): Likewise.
+ * utils.c (struct internal_problem)
+ <user_settable_should_quit>: New field.
+ <user_settable_should_dump_core>: Likewise
+ (internal_error_problem): Add values for above new fields.
+ (internal_warning_problem): Likewise.
+ (demangler_warning_problem): New static global.
+ (demangler_vwarning): New function.
+ (demangler_warning): Likewise.
+ (add_internal_problem_command): Selectively add commands.
+ (_initialize_utils): New internal problem command.
+ * maint.c (maintenance_demangler_warning): New function.
+ (_initialize_maint_cmds): New command.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * f-valprint.c (info_common_command_for_block): Update.
+ * symtab.h (struct general_symbol_info) <common_block>: Now
+ const.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * symtab.h (struct symtab) <blockvector>: Now const.
+ * ada-lang.c (ada_add_global_exceptions): Update.
+ * buildsym.c (augment_type_symtab): Update.
+ * dwarf2read.c (dw2_lookup_symbol): Update.
+ * jit.c (finalize_symtab): Update.
+ * jv-lang.c (add_class_symtab_symbol): Update.
+ * mdebugread.c (parse_symbol, add_block, sort_blocks, new_symtab):
+ Update.
+ * objfiles.c (objfile_relocate1): Update.
+ * psymtab.c (lookup_symbol_aux_psymtabs)
+ (maintenance_check_psymtabs): Update.
+ * python/py-symtab.c (stpy_global_block, stpy_static_block):
+ Update.
+ * spu-tdep.c (spu_catch_start): Update.
+ * symmisc.c (dump_symtab_1): Update.
+ * symtab.c (lookup_global_symbol_from_objfile)
+ (lookup_symbol_aux_objfile, lookup_symbol_aux_quick)
+ (basic_lookup_transparent_type_quick)
+ (basic_lookup_transparent_type, find_pc_sect_symtab)
+ (find_pc_sect_line, search_symbols): Update.
+ * block.c (find_block_in_blockvector): Make "bl" const.
+ (blockvector_for_pc_sect, blockvector_for_pc): Make return type
+ const.
+ (blockvector_contains_pc): Make "bv" const.
+ (block_for_pc_sect): Update.
+ * block.h (blockvector_for_pc, blockvector_for_pc_sect)
+ (blockvector_contains_pc): Update.
+ * breakpoint.c (resolve_sal_pc): Update.
+ * inline-frame.c (block_starting_point_at): Update.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * completer.c (complete_line): Make "line_buffer" const.
+ * completer.h (complete_line): Update.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * symtab.c (add_macro_name): Remove unneeded cast.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * cli/cli-setshow.h (parse_cli_boolean_value): Update.
+ * cli/cli-setshow.c (parse_cli_boolean_value): Make "arg" const.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * probe.c (info_probes_for_ops): Make "arg" const.
+ * probe.h (info_probes_for_ops): Update.
+
+2014-06-18 Tom Tromey <tromey@redhat.com>
+
+ * varobj.c (varobj_create): Update.
+ * valops.c (value_of_this): Update.
+ * tracepoint.c (add_local_symbols, scope_info): Update.
+ * symtab.h (struct general_symbol_info) <block>: Now const.
+ * symtab.c (skip_prologue_sal)
+ (default_make_symbol_completion_list_break_on)
+ (skip_prologue_using_sal): Update.
+ * stack.h (iterate_over_block_locals)
+ (iterate_over_block_local_vars): Update.
+ * stack.c (print_frame_args): Update.
+ (iterate_over_block_locals, iterate_over_block_local_vars): Make
+ parameter const.
+ (get_selected_block): Make return type const.
+ * python/py-frame.c (frapy_block): Update.
+ * python/py-block.c (gdbpy_block_for_pc): Update.
+ * p-exp.y (%union) <bval>: Now const.
+ * mi/mi-cmd-stack.c (list_args_or_locals): Update.
+ * mdebugread.c (mylookup_symbol, parse_procedure): Update.
+ * m2-exp.y (%union) <bval>: Now const.
+ * linespec.c (get_current_search_block): Make return type const.
+ (create_sals_line_offset, find_label_symbols): Update.
+ * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
+ Update.
+ (block_starting_point_at): Make "block" const.
+ * infrun.c (insert_exception_resume_breakpoint): Make "b" const.
+ (check_exception_resume): Update.
+ * guile/scm-frame.c (gdbscm_frame_block): Update.
+ * guile/scm-block.c (gdbscm_lookup_block): Update.
+ * frame.h (get_frame_block): Update.
+ (get_selected_block): Make return type const.
+ * frame.c (frame_id_inner): Update.
+ * f-valprint.c (info_common_command_for_block)
+ (info_common_command): Update.
+ * dwarf2loc.c (dwarf2_find_location_expression)
+ (dwarf_expr_frame_base, dwarf2_compile_expr_to_ax)
+ (locexpr_describe_location_piece): Update.
+ * c-exp.y (%union) <bval>: Now const.
+ * breakpoint.c (resolve_sal_pc): Update.
+ * blockframe.c (get_frame_block):Make return type const.
+ (get_pc_function_start, get_frame_function, find_pc_sect_function)
+ (block_innermost_frame): Update.
+ * block.h (blockvector_for_pc, blockvector_for_pc_sect)
+ (block_for_pc, block_for_pc_sect): Update.
+ * block.c (blockvector_for_pc_sect, blockvector_for_pc): Make
+ 'pblock' const.
+ (block_for_pc_sect, block_for_pc): Make return type const.
+ * ax-gdb.c (gen_expr): Update.
+ * alpha-mdebug-tdep.c (find_proc_desc): Update.
+ * ada-lang.c (ada_read_renaming_var_value): Make 'block' const.
+ (ada_make_symbol_completion_list, ada_add_exceptions_from_frame)
+ (ada_read_var_value): Update.
+ * ada-exp.y (struct name_info) <block>: Now const.
+ (%union): Likewise.
+ (block_lookup): Constify.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * nat/i386-dregs.h: New file.
+ * Makefile.in (HFILES_NO_SRCDIR): Add the above.
+ * i386-nat.h (i386-dregs.h): New include.
+ (DR_FIRSTADDR): Now in i386-dregs.h.
+ (DR_LASTADDR): Likewise.
+ (DR_NADDR): Likewise.
+ (DR_STATUS): Likewise.
+ (DR_CONTROL): Likewise.
+ (i386_debug_reg_state): Likewise.
+ * i386-nat.c (ALL_DEBUG_REGISTERS): Likewise.
+
+2014-06-18 Don Breazeal <donb@codesourcery.com>
+
+ * breakpoint.c (set_longjmp_breakpoint): Call
+ momentary_breakpoint_from_master with additional argument.
+ (set_longjmp_breakpoint_for_call_dummy): Call
+ momentary_breakpoint_from_master with additional argument.
+ (set_std_terminate_breakpoint): Call
+ momentary_breakpoint_from_master with additional argument.
+ (momentary_breakpoint_from_master): Add argument to function
+ definition and use it to initialize structure member flag.
+ (clone_momentary_breakpoint): Call
+ momentary_breakpoint_from_master with additional argument.
+ * infrun.c (follow_inferior_reset_breakpoints): Clear structure
+ member flags set in momentary_breakpoint_from_master.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_show_dr): Renamed to
+ i386_dr_show and made nonstatic. All uses updated.
+ (i386_length_and_rw_bits): Renamed to
+ i386_dr_length_and_rw_bits and made nonstatic.
+ All uses updated.
+ (i386_insert_aligned_watchpoint): Renamed to
+ i386_dr_insert_aligned_watchpoint and made nonstatic.
+ All uses updated.
+ (i386_remove_aligned_watchpoint): Renamed to
+ i386_dr_remove_aligned_watchpoint and made nonstatic.
+ All uses updated.
+ (i386_update_inferior_debug_regs): Renamed to
+ i386_dr_update_inferior_debug_regs and made nonstatic.
+ All uses updated.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_dr_low_can_set_addr): New macro.
+ (i386_dr_low_can_set_control): Likewise.
+ (i386_dr_low_set_addr): Likewise.
+ (i386_dr_low_set_control): Likewise.
+ (i386_dr_low_get_addr): Likewise.
+ (i386_dr_low_get_status): Likewise.
+ (i386_dr_low_get_control): Likewise.
+ (i386_insert_aligned_watchpoint): Use new macros.
+ (i386_update_inferior_debug_regs): Likewise.
+ (i386_stopped_data_address): Likewise.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_update_inferior_debug_regs) <state>:
+ New parameter. All uses updated.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (maint_show_dr): Renamed to debug_hw_points.
+ All uses updated.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (debug_printf): New macro.
+ (i386_get_debug_register_length): Likewise.
+ (TARGET_HAS_DR_LEN_8): Use above macro.
+ (i386_show_dr): Use debug_printf instead of puts_unfiltered
+ and printf_unfiltered. Use phex to format values.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_handle_nonaligned_watchpoint) <size_try_array>:
+ Make const.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c: Comment changes.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (I386_DR_WATCH_MASK): Remove macro.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c (i386_length_and_rw_bits): Remove prototype.
+ (i386_insert_aligned_watchpoint): Likewise.
+ (i386_remove_aligned_watchpoint): Likewise.
+ (i386_handle_nonaligned_watchpoint): Likewise.
+
+2014-06-18 Gary Benson <gbenson@redhat.com>
+
+ * i386-nat.c: Whitespace changes.
+
+2014-06-17 Samuel Bronson <naesten@gmail.com>
+
+ * MAINTAINERS: Update Roland McGrath's email address.
+ Thanks to Sergio Durigan Junior for pointing out that he left
+ Red Hat a while ago, and giving me a current address.
+
+2014-06-17 Tom Tromey <tromey@redhat.com>
+
+ * utils.h (savestring): Remove declaration.
+
+2014-06-17 Tom Tromey <tromey@redhat.com>
+
+ * remote.c (extended_remote_run): Use make_cleanup_freeargv.
+
+2014-06-16 Keith Seitz <keiths@redhat.com>
+
+ PR mi/15863
+ * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Do not attempt
+ to update the varobj if inferior_ptid is null_ptid.
+
+2014-06-16 Tom Tromey <tromey@redhat.com>
+
+ * target.h (struct target_ops) <to_info_proc>: Make parameter
+ const.
+ (target_info_proc): Update.
+ * target.c (target_info_proc): Make "args" const.
+ * procfs.c (procfs_info_proc): Update.
+ * linux-tdep.c (linux_info_proc): Update.
+ (linux_core_info_proc_mappings): Make "args" const.
+ (linux_core_info_proc): Update.
+ * gdbarch.sh (info_proc, core_info_proc): Make "args" const.
+ * gdbarch.c: Rebuild.
+ * gdbarch.h: Rebuild.
+ * corelow.c (core_info_proc): Update.
+
2014-06-16 Tom Tromey <tromey@redhat.com>
* target.h (struct target_ops) <to_disconnect>: Make parameter
projects / deliverable / binutils-gdb.git / blobdiff