X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=9e255c7a0b2c0e866cdd9b86ecab11c1f6a8b766;hb=0763ab812686d5587c7db200cb84ccafd655e243;hp=a804dadaa71bd2e79cac102379de7b6a410d52dd;hpb=81b9222220c55933198d7d1db7d618d9baf75550;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index a804dadaa7..9e255c7a0b 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,727 @@ +2009-06-20 Aleksandar Ristovski + Pedro Alves + + * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing + NULL pointer. + (scan_dyntag): Skip if input bfd isn't elf flavoured. + (locate_base): Call elf_locate_base even without an exec_bfd. + +2009-06-19 Samuel Bronson + + PR cli/9903: + * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations + for prefix commands to avoid duplicates in the output. + +2009-06-19 Samuel Bronson + + PR cli/9903: + * cli/cli-decode.c (apropos_cmd): Fix avoidance of double + printing. + +2009-06-19 Jerome Guitton + + * breakpoint.c (expand_line_sal_maybe): When explicit_line, + skip prologue on each sals. + (skip_prologue_sal): Return explicit_line and explicit_pc + unmodified. + +2009-06-19 Tristan Gingold + + * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out + line. + +2009-06-19 Tristan Gingold + * machoread.c (macho_symtab_read): Adjust for bfd changes. + * darwin-nat.h (struct darwin_exception_msg): New type to describe + a mach exception. + (struct private_thread_info): New type to describe the state of the + thread. + (DEF_VEC_I thread_t): Removed, replaced by ... + (DEF_VEC_O darwin_thread_t): ... this new type. + (struct darwin_inferior): Renamed to ... + (struct private_inferior): ... this type. Fields added. + (darwin_not_port): Moved into the private inferior structure. + * darwin-nat.c: Add includes, improve comments. + Rewrite to handle multiple threads and processes. + (darwin_resume_to): New function and protype. + (darwin_resume, darwin_wait_to, darwin_wait): Ditto. + (darwin_kill_inferior): Add ops argument. + (darwin_pid_to_str): New function. + (darwin_thread_alive): Ditto. + (darwin_inf, darwin_not_port): Removed. + (darwin_inf_fake_stop): New variable. + (msgin, msgout, msg_state, exc_msg): Removed. + (mach_check_error): Use warning instead of error. + (darwin_ptrace): Adjust debug level. + (cmp_thread_t): Fix names (typo). + (darwin_check_new_threads): Argument is now an inferior, + adjust for new structures, add no change check, ignore dead ports, + handle first thread case. + (find_inferior_task_it): New function. + (find_inferior_notify_it): Ditto. + (darwin_find_inferior_by_task): Ditto. + (darwin_find_inferior_by_notify): Ditto. + (darwin_find_thread): Ditto. + (darwin_suspend_inferior): Ditto. + (darwin_resume_inferior): Ditto. + (catch_exception_raise_state): Removed. + (catch_exception_raise_state_identity): Removed. + (darwin_suspend_inferior_it): New function. + (darwin_resume_inferior_it): Ditto. + (darwin_dump_message): New function, extracted from darwin_wait. + (darwin_decode_exception_message): New function. + (darwin_encode_reply): New function. + (catch_exception_raise): Removed. + (darwin_send_reply): New function, extracted from darwin_resume. + (darwin_resume_thread): New function, extracted from darwin_resume. + (struct resume_inferior_threads_param): New type. + (darwin_resume_inferior_threads_it): New function. + (darwin_resume_inferior_threads): New function. + (darwin_suspend_inferior_threads): New function. + (darwin_resume): Mostly rewritten to handle multiple threads and + some corner cases. + (darwin_decode_message): New function extracted from darwin_wait. + (cancel_breakpoint): New function. + (darwin_wait): Mostly rewritten. Handle multiple threads. + (darwin_mourn_inferior): Adjust for per process structures. + (darwin_reply_to_all_pending_messages): New function. + (darwin_stop_inferior): Adjust for per inferior structures. + (darwin_attach_pid): Ditto. + (darwin_init_thread_list): Ditto. + (darwin_attach): Ditto. + (darwin_detach): Ditto. + (darwin_files_info): Now empty. + (darwin_pid_to_str): Adjust returns string to match one expected by + the testsuite. + (darwin_read_write_inferior): Rename err variable to match other uses. + Adjust debug message. Handle submaps. + (darwin_xfer_memory): Adjust for per inferior structures. + (set_enable_mach_exceptions): Ditto. + (darwin_pid_to_exec_file): New function. + (darwin_get_ada_task_ptid): Ditto. + (darwin_supports_multi_process): Ditto. + (_initialize_darwin_inferior): Remove useless assertion, adjust for + per inferior structures. Add new target operations. + +2009-06-18 Hui Zhu + Michael Snyder + + * infrun.c (handle_inferior_event): Improve reverse stepping + through function epilogue. + + * infrun.c (handle_inferior_event): Reverse-next through + trampoline. + +2009-06-18 Paul Pluzhnikov + + * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for + dwarf_frame_size. + +2009-06-17 Tom Tromey + + * dwarf2read.c (zlib_decompress_section): Use a cleanup. + +2009-06-17 Ulrich Weigand + + * gdbarch.sh (pointer_to_address): Change to type 'm'. + (address_to_pointer): Likewise. + * gdbarch.c, gdbarch.h: Regenerate. + + * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument. + (signed_pointer_to_address): Likewise. + (unsigned_address_to_pointer, address_to_signed_pointer): Likewise. + * findvar.c (unsigned_pointer_to_address): Likewise. + (signed_pointer_to_address): Likewise. + (unsigned_address_to_pointer, address_to_signed_pointer): Likewise. + + * avr-tdep.c (avr_address_to_pointer): Likewise. + (avr_pointer_to_address): Likewise. + * iq2000-tdep.c (iq2000_pointer_to_address): Likewise. + (iq2000_address_to_pointer): Likewise. + * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise. + (m32c_m16c_pointer_to_address): Likewise. + * spu-tdep.c (spu_pointer_to_address): Likewise. + * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise. + (xstormy16_address_to_pointer): Likewise. + +2009-06-17 Ulrich Weigand + + * printcmd.c (print_scalar_formatted): Always truncate + unsigned data types. + + * cli-dump.c (struct callback_data): Change type of load_offset + to CORE_ADDR. + (restore_binary_file): Update type casts. + (restore_command): Parse load_offset as address, not long. + + * utils.c (string_to_core_addr): Do not sign-extend value. + * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base + before comparing against requested frame address. + +2009-06-17 Ulrich Weigand + + * gdbarch.sh (gcore_bfd_target): New gdbarch callback. + * gdbarch.h, gdbarch.c: Regenerate. + + * gcore.c (default_gcore_target): Make return value const. + Call gdbarch_gcore_bfd_target if present. + (default_gcore_arch, default_gcore_mach): Use target_gdbarch. + + * corelow.c (core_read_description): Call gdbarch_core_read_description + on core_gdbarch instead of current_gdbarch. + + * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target. + +2009-06-17 Ulrich Weigand + + * gdbtypes.c (create_string_type): Receive character type as argument. + * gdbtypes.h (create_string_type): Add character type argument. + * dwarf2read.c (read_tag_string_type): Pass character type to + create_string_type. + + * value.h (value_string): Add character type argument. + * valops.c (value_string): Add character type argument. Pass it to + create_string_type. Do not allocate space in inferior. + * valarith.c (value_concat): Pass character type to value_string. + + * value.h (value_typed_string): Rename to ... + (value_cstring): ... this. + * valops.c (value_typed_string): Rename to ... + (value_cstring): ... this. + * c-lang.c (evaluate_subexp_c): Update. + + * python/python-value.c (builtin_type_pychar): New define. + (convert_value_from_python): Call value_cstring instead + of value_from_string. + * value.c (value_from_string): Remove. + * value.h (value_from_string): Remove. + + * eval.c (evaluate_subexp_standard): Pass character type to + value_string. Pass expression architecture to value_nsstring + and lookup_child_selector. + * objc-lang.h (lookup_objc_class): Add GDBARCH parameter. + (lookup_child_selector): Likewise. + (value_nsstring): Likewise. + * objc-lang.c (lookup_objc_class): Add GDBARCH parameter. + Pass character type to value_string.. + (lookup_child_selector): Likewise. + (value_nsstring): Add GDBARCH parameter, use it instead of + objfile architecture. Pass architecture to lookup_objc_class + and lookup_child_selector. Pass character type to value_string. + (end_msglist): Pass architecture to lookup_objc_class. + * objc-exp.y: Pass architecture to lookup_objc_class. + +2009-06-17 Ulrich Weigand + + * gdbtypes.h (struct language_defn): Add forward declaration. + (lookup_typename): Add LANGUAGE and GDBARCH parameters. + (lookup_unsigned_typename): Likewise. + (lookup_signed_typename): Likewise. + * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters. + Use them instead of current_language and current_gdbarch. + (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters. + Pass them to lookup_typename. + (lookup_signed_typename): Likewise. + + * c-exp.y: Pass parse_language and parse_gdbarch to + lookup_unsigned_typename and lookup_signed_typename. + * objc-exp.y: Likewise. + * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename. + + * c-lang.c (evaluate_subexp_c): Pass expression language and + gdbarch to lookup_typename. + * printcmd.c (printf_command): Pass current language and + gdbarch to lookup_typename. + * python/python-type.c (typy_lookup_typename): Likewise. + Include "language.h". + +2009-06-17 Ulrich Weigand + + * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter. + Use it instead of current_gdbarch. Pass architecture to + sparc32_gregset_supplies_p. + (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead + of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p. + * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p, + sparc64nbsd_fpregset_supplies_p): Likewise. + * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p): + Add GDBARCH parameter. + (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise. + (sparc_fetch_inferior_registers): Pass regcache architecture to + sparc_gregset_supplies_p and sparc_fpregset_supplies_p. + (sparc_store_inferior_registers): Likewise. + * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p: + Add GDBARCH parameter. + (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise. + +2009-06-17 Ulrich Weigand + + * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead + of current_gdbarch. + * aix-thread.c (pd_enable): Likewise. + * amd64-linux-nat.c (ps_get_thread_area): Likewise. + * bsd-uthread.c (bsd_uthread_activate): Likewise. + * linux-nat.c (linux_nat_info_proc_cmd): Likewise. + * linux-thread-db.c (enable_thread_event): Likewise. + * monitor.c (monitor_write_memory, monitor_read_memory): Likewise. + * nto-procfs.c (procfs_open): Likewise. + * procfs.c (invalidate_cache, procfs_insert_watchpoint, + info_proc_mappings, info_mappings_callback): Likewise. + * record.c (record_open): Likewise. + * rs6000-nat.c (ARCH64): Likewise. + * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise. + (darwin_bfd_open): Likewise. + * memattr.c (mem_info_command): Likewise. + + * windows-nat.c (win32_resume): Use current regcache architecture + instead of current_gdbarch. + + * dbug-rom.c (dbug_regname): Remove check against number of + registers in current_gdbarch. + * solib-pa64.c (read_dynamic_info): Remove unused variable. + +2009-06-17 Ulrich Weigand + + * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter, + use it instead of current_gdbarch. + * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter. + * arm-tdep.c (arm_skip_prologue): Pass architecture to + deprecated_pc_in_call_dummy. + + * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter. + Use it instead of current_gdbarch. + * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter. + * breakpoint.c (expand_line_sal_maybe): Pass architecture to + skip_prologue_using_sal. + * arm-tdep.c (skip_prologue_using_sal): Likewise. + * lm32-tdep.c (lm32_skip_prologue): Likewise. + * m32-tdep.c (m32c_skip_prologue): Likewise. + * mips-tdep.c (mips_skip_prologue): Likewise. + * moxie-tdep.c (moxie_skip_prologue): Likewise. + * mt-tdep.c (mt_frame_unwind_cache): Likewise. + * rs6000-tdep.c (rs6000_skip_prologue): Likewise. + * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass + it to skip_prologue_using_sal. Update call sites ... + (frv_skip_prologue, frv_frame_unwind_cache): ... here. + + * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member. + (check_for_saved): Use it instead of current_gdbarch. + (mn10300_analyze_prologue): Set it. + + * value.c (using_struct_return): Add GDBARCH parameter. Use it + instead of current_gdbarch. + * value.h (using_struct_return): Add GDBARCH parameter. + * eval.c (evaluate_subexp_standard): Pass architecture to + using_struct_return. + * infcall.c (call_function_by_hand): Likewise. + * stack.c (return_command): Likewise. + * sparc-tdep.c (sparc32_push_dummy_code): Likewise. + + * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of + current_gdbarch. + * symtab.h (in_prologue): Add GDBARCH parameter. + * infrun.c (handle_inferior_event): Pass architecture to in_prologue. + + * eval.c (evaluate_subexp_standard): Use expression architecture + instead of current_gdbarch. + + * c-lang.c (evaluate_subexp_c): Use expression architecture and + language instead of current_gdbarch and current_language. + + * printcmd.c (do_one_display): Use expression architecture instead + of current_gdbarch. + + * infcmd.c (print_return_value): Use architecture of stop_regcache + instead of current_gdbarch. + (print_vector_info, print_float_info): Remove GDBARCH argument, + use frame architecture instead. + (vector_info, float_info): Update calls. + + * objc-lang.c (objc_skip_trampoline): Use frame architecture + instead of current_gdbarch. + + * parse.c (write_dollar_variable): Use parse architecture instead + of current_gdbarch. + + * source.c (line_info): Use objfile architecture instead of + current_gdbarch. + + * symtab.c (find_function_start_sal): Use gdbarch instead of + current_gdbarch. + (print_msymbol_info): Use objfile architecture instead of + current_gdbarch. + + * valops.c (value_assign): Use frame architecture instead of + current_gdbarch. + +2009-06-17 Ulrich Weigand + + * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove. + + * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before + calling record_line. + (enter_linenos): Likewise. + * dbxread.c (process_one_symbol): Likewise. + * dwarf2read.c (dwarf_decode_lines): Likewise. + * mdebugread.c (psymtab_to_symtab_1): Likewise. + * xcoffread.c (enter_line_range): Likewise. + +2009-06-17 Ulrich Weigand + + * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression + architecture instead of current_gdbarch. + (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref. + (gen_expr): Pass expression to get_struct_ref. + + * symtab.h (struct symbol_ops): Add GDBARCH parameter to + tracepoint_var_ref callback. + * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref + symbol operation callback. + * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter. + Use it instead of current_gdbarch. + (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to + dwarf2_tracepoint_var_ref. + (loclist_tracepoint_var_ref): Likewise. + +2009-06-17 Ulrich Weigand + + * prologue-value.c (make_pv_area): Add ADDR_BIT argument. + Use it instead of address bits of current_gdbarch. + * prologue-value.c (make_pv_area): Add ADDR_BIT argument. + * arm-tdep.c (thumb_analyze_prologue): Pass address bits to + make_pv_area. + (arm_scan_prologue): Likewise. + * m32c-tdep.c (m32c_analyze_prologue): Likewise. + * mep-tdep.c (mep_analyze_prologue): Likewise. + * mn10300-tdep.c (mn10300_analyze_prologue): Likewise. + * s390-tdep.c (s390_analyze_prologue): Likewise. + +2009-06-17 Ulrich Weigand + + * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected + frame architecture instead of current_gdbarch. + (mi_cmd_data_list_changed_registers): Likewise. + (mi_cmd_data_list_register_values): Likewise. Pass selected + frame to get_register. + (get_register): Add FRAME argument, use it as frame to retrieve + registers from (instead of selected frame). Use frame architecture + instead of current_gdbarch. + (mi_cmd_data_write_register_values): Use current regcache + architecture instead of current_gdbarch. + +2009-06-17 Ulrich Weigand + + * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter; + use frame architecture instead. Replace current_gdbarch uses. + (tui_show_registers): Update call. + (tui_get_register): Remove GDBARCH parameter; use frame architecture + instead. + (tui_show_register_group): Update call. + (tui_check_register_values): Likewise. + (tui_register_format): Remove GDBARCH parameter; use frame + architecture instead. Replace current_gdbarch uses. + (tui_get_register): Update call. + +2009-06-17 Ulrich Weigand + + * gdbarch.sh (construct_inferior_arguments): Remove. + * gdbarch.c, gdbarch.h: Regenerate. + * infcmd.c (get_inferior_args): Call construct_inferior_arguments + directly instead of gdbarch_construct_inferior_arguments. + (construct_inferior_arguments): Remove GDBARCH argument. + * inferior.h (construct_inferior_arguments): Likewise. + +2009-06-17 Ulrich Weigand + + * symfile.c (section_is_mapped): Use objfile architecture instead + of current_gdbarch. + (TARGET_LONG_BYTES): Remove. + (read_target_long_array): Add SIZE argument. Use it instead of + TARGET_LONG_BYTES. + (simple_read_overlay_table): Retrieve long size from objfile + architecture; pass it to read_target_long_array. + (simple_read_overlay_region_table): Likewise. + (simple_overlay_update_1): Likewise. + +2009-06-17 Ulrich Weigand + + * infrun.c (cleanup_displaced_step_closure): Remove. + (displaced_step_clear_cleanup): Move to before displaced_step_prepare. + (displaced_step_prepare): Use displaced_step_clear_cleanup instead + of cleanup_displaced_step_closure. + (handle_inferior_event, keep_going): Use thread architecture instead + of current_gdbarch. + +2009-06-17 Ulrich Weigand + + * infrun.c (handle_inferior_event): Use current frame architecture + or thread architecture instead of current_gdbarch. Pass to + handle_step_into_function and handle_step_into_function_backward. + (handle_step_into_function): Add GDBARCH parameter. Use it instead + of current_gdbarch. + (handle_step_into_function_backward): Likewise. + (insert_step_resume_breakpoint_at_frame): Use frame architecture + instead of current_gdbarch. + (insert_step_resume_breakpoint_at_caller): Likewise. + +2009-06-17 Pierre Muller + Pedro Alves + + * infcmd.c (post_create_inferior): Call breakpoint_re_set after target + is pushed for watchpoint promotion to hardware watchpoint. + +2009-06-16 Paul Pluzhnikov + + * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section) + (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section) + (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section) + (dwarf_ranges_section, dwarf_frame_section) + (dwarf_eh_frame_section): Removed. + (dwarf2_resize_section): Likewise. + (dwarf2_read_section): Now static, use bfd_mmap() if possible. + (dwarf2_get_section_info): New function. + (munmap_section_buffer): Likewise. + (dwarf2_per_objfile_cleanup): Likewise. + (section_is_p): Signature change. + * dwarf2-frame.c (dwarf2_build_frame_info): Use + dwarf2_get_section_info instead of dwarf2_read_section. + +2009-06-16 Paul Pluzhnikov + + * solib.c (symbol_add_stub): New FLAGS parameter. + (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub + directly. + (solib_add): Defer breakpoint_re_set until after all solibs. + * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust. + * rs6000-nat.c (objfile_symbol_add): Adjust. + * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS. + (new_symfile_objfile): Likewise. + (symbol_file_add_with_addrs_or_offsets): Likewise. + (symbol_file_add_from_bfd): Likewise. + (symbol_file_add): Likewise. + * symfile.h (enum symfile_add_flags): New. Adjust prototypes. + * symfile-mem.c (symbol_file_add_from_memory): Adjust. + * windows-nat.c (safe_symbol_file_add_stub): Adjust. + * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust. + +2009-06-16 Keith Seitz + + * linespec.c (collect_methods): Delete. + (add_matching_methods): Reove destructor special case. + (find_method): Call find_methods directly instead of + collect_methods. + * valops.c (value_struct_elt): Remove destructor + special cases. + (check_field): Likewise. + (value_struct_elt_for_reference): Likewise. + (destructor_name_p): Remove misleading comment about dtors + being "special cases". + * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed. + * gdbtypes.c (get_destructor_fn_field): Likewise. + +2009-06-16 Pedro Alves + + * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch + TARGET_OJECT_MEMORY reads to the topmost target, not to the + flattened current_target. + +2009-06-16 Tristan Gingold + + * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with + call_length field. + (avr_register_name): Add const to register_names. + (avr_scan_arg_moves): Move inside avr_scan_prologue. + (avr_scan_prologue): Add pc_end argument. + Only read prologue bytes that can be read. + Limit the scan to the known prologue length. + Makes pattern variables static and const. + Fix indentation. + (avr_skip_prologue): Pass func_end argument to avr_scan_prologue. + Fix indentation. + (avr_breakpoint_from_pc): Constify avr_break_insn. + (avr_extract_return_value): Fix function comment. + (avr_frame_unwind_cache): Fix GNU style violations. + Pass current_pc argument to avr_scan_prologue to stop prologue + analysis to the current pc. This fixes the bug with the 'next' + command. + Correctly set the SP register of the previous frame (use call_length). + (avr_frame_prev_register): Fix indentation. + Correctly read PC from the stack on avr6 architectures. + (avr_push_dummy_call): Fix indentation. + (avr_gdbarch_init): Set call_length according to the architecture. + +2009-06-15 Phil Muldoon + + * infcall.c (show_unwind_on_terminating_exception_p): New + function. + (call_function_by_hand): Create breakpoint and clean-up call for + std::terminate.breakpoint. Add unwind_on_terminating_exception_p + gate. Pop frame on breakpoint hit. + (_initialize_infcall): Add add_setshow_boolean_cmd for + unwind-on-terminating-exception. + +2009-06-12 Kevin Buettner + + * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate + `has_section_at_zero' flag from stripped objfile to separate, + debug info only, objfile. + +2009-06-12 Pedro Alves + + * exec.h (section_table_xfer_memory_partial): Improve description, + mention SECTION_NAME. + * exec.c (section_table_xfer_memory_partial): Remove stale + description. + +2009-06-11 Aleksandar Ristovski + + * nto-tdep.h (nto_generic_supply_gpregset) + (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove. + * nto-tdep.c (nto_generic_supply_gpregset) + (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove. + +2009-06-11 Aleksandar Ristovski + + * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define. + (i386nto_sigcontext_addr): Change the way context address is calculated. + (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and + sc_sp_offset and set sc_reg_offset and sc_num_regs. + +2009-06-11 Aleksandar Ristovski + + * i386-nto-tdep.c (i386_nto_target): Remove definition. + (init_i386nto_ops): Use macros to set fields to global + current_nto_target directly. + (i386nto_init_abi): Remove unused nto_set_target call. + * nto-tdep.h (nto_set_target): Remove unused declaration. + * nto-tdep.c (nto_set_target): Remove unused function. + +2009-06-11 Pedro Alves + + * breakpoint.c (break_command_really): Rename local variable + breakpoint_chain to bkpt_chain. + +2009-06-11 Aleksandar Ristovski + + Add support for XMM registers. + * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set. + (i386nto_register_area): Correctly calculate offsets and sizes for + all supported registers. + +2009-06-11 Tom Tromey + + * eval.c (evaluate_subexp_standard) : Remove + 'static' from local variable definitions. + +2009-06-11 Pedro Alves + + * symtab.c (append_expanded_sal): Remove unused local variables. + +2009-06-11 Pedro Alves + + * infrun.c (sched_multi): New global. + (resume): If sched_multi is set, resume only threads of the + current inferior. + (prepare_to_proceed): Don't switch over to wait_ptid if we're + resuming a different inferior, and sched_multi is off. + (show_schedule_multiple): New. + (_initialize_infrun): Register new "set schedule-multiple" command. + * inferior.h (sched_multi): Declare. + * NEWS: Mention new "schedule-multiple" setting. + +2009-06-11 Pedro Alves + + * varobj.c (varobj_create): Properly restore the selected frame. + +2009-06-05 Tom Tromey + + * inferior.c (print_inferior): Make a table, not a list. Emit + table headers. + +2009-06-10 Jonas Maebe + + * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to + darwin_wait (blocking wait). + (darwin_kill_inferior): Likewise. + +2009-06-10 Pedro Alves + + * infrun.c (handle_inferior_event): Update comment around trying + to revert back to a stepping thread that has exited. + +2009-06-10 Cary Coutant + + * dwarf2read.c (dwarf_decode_lines): Recognize and ignore + DW_LNE_set_discriminator. + +2009-06-10 Pierre Muller + + * breakpoint.c: ARI fixes. + (create_overlay_event_breakpoint): Avoid assignment inside if statement. + (print_one_breakpoint_location): Likewise. + (create_longjmp_breakpoint): Likewise. + (tracepoint_save_command): Likewise + (bpstat_find_step_resume_breakpoint): No operator at end of line. + (bpstat_stop_status): Likewise. + (describe_other_breakpoints): Likewise. + (hw_watchpoint_used_count): Likewise. + (expand_line_sal_maybe): Likewise. + (break_command_really): Likewise. + (delete_command): Likewise. + (do_enable_breakpoint): Likewise. + (delete_trace_command): Likewise. + (catch_exception_command_1): Likewise and remove extra parentheses. + +2009-06-08 Pierre Muller + + * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of + "ubreak" command that does not exist. + +2009-06-08 Pierre Muller + + * cli/cli-decode.c (add_alias_cmd): Correct assertion. + +2009-06-07 Pedro Alves + + * hppa-tdep.c (_initialize_hppa_tdep): Add declaration. + +2009-06-07 Pedro Alves + + * procfs.h: New. + * proc-utils.h (procfs_first_available): Don't declare here. + * sol-thread.c: Include procfs.h instead of sys/procfs.h and + proc-utils.h. + * procfs.c: Include procfs.h. + (procfs_target): Make it public. Don't register + procfs_can_use_hw_breakpoint here. + (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being + defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS. + (procfs_can_use_hw_breakpoint): Remove check of + TARGET_HAS_HARDWARE_WATCHPOINTS. + (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint + here. + (_initialize_procfs): Don't add the procfs target here. + + * i386-sol2-nat.c: Include target.h and procfs.h. + (_initialize_amd64_sol2_nat): Install the procfs target here, + customized with watchpoints support. + * irix5-nat.c: Include target.h. + (_initialize_core_irix5): Rename to ... + (_initialize_irix5_nat): ... this. Install the procfs target + here, customized with watchpoints support. + * alpha-nat.c: Include procfs.h. + (_initialize_core_alpha): Rename to... + (_initialize_alpha_nat): ... this. Install the procfs target + here, customized with watchpoints support. + * sparc-sol2-nat.c: Include target.h and procfs.h. + (_initialize_sparc_sol2_nat): New. + + * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. + * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. + * config/mips/irix5.mh (NAT_FILE): Delete. + * config/mips/irix6.mh (NAT_FILE): Delete. + * config/mips/nm-irix5.h: Delete. + 20009-06-07 Pedro Alves * auxv.c (procfs_xfer_auxv): Change type of the `object' argument