--- ./gdb/gdb/ChangeLog 2010-01-01 08:02:25.487522550 +0100 +++ ./gdb-7.0/gdb/ChangeLog 2010-01-01 08:06:36.482181128 +0100 @@ -1,2473 +1,78 @@ -2009-12-31 Stan Shebs +2010-01-01 Michael Baars - Add new tracepoint action teval. - * tracepoint.c (teval_pseudocommand): New function. - (validate_actionline): Add teval action case. - (encode_actions): Ditto. - (_initialize_tracepoint): Define teval pseudocommand. - * NEWS: Mention teval. - - * tracepoint.c (trace_find_command): Error out if trace running. - (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. - -2009-12-31 Joel Brobecker - - Internal error while loading core on alpha-tru64. - * corelow.c (core_open): Delete unused local variables. - Use inferior_appeared instead of add_inferior_silent. - -2009-12-30 Stan Shebs - - * tracepoint.c (trace_status_command): Add some status output. - -2009-12-30 Jan Kratochvil - Thiago Jung Bauermann - - * breakpoint.c (update_watchpoint): Change b->type to - bp_watchpoint before calling hw_watchpoint_used_count. - -2009-12-30 Joel Brobecker - - Fix build failure in inf-ptrace.c. - * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo. - -2009-12-30 Joel Brobecker - - * breakpoint.c (watchpoint_check): Expand the function description. - -2009-12-30 Thiago Jung Bauermann - - * valarith.c (value_equal_contents): New function. - * value.h (value_equal_contents): Declare. - * breakpoint.c (watchpoint_check): Use value_equal_contents - instead of value_equal. - -2009-12-30 Stan Shebs - - Add default-collect variable. - * tracepoint.c (default_collect): New global. - (encode_actions): Use it. - (download_tracepoint): Test it, for otherwise - action-less tracepoints. - (_initialize_tracepoint): Add set/show. - * NEWS: Mention default-collect. - -2009-12-29 Stan Shebs - - * language.c (pointer_type): Un-comment out. - * ax-gdb.c: Include language.h, use pointer_type throughout - instead of testing TYPE_CODE_PTR. - (gen_fetch): Include TYPE_CODE_REF. - (gen_cast): Ditto. - - * ax-gdb.c (gen_expr): Handle logical and, logical or, and - conditional expressions. - -2009-12-28 Stan Shebs - - Add trace state variables. - * ax.h (enum agent_op): Add getv, setv, and tracev. - (ax_tsv): Declare. - * ax-gdb.c: Include tracepoint.h. - (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and - OP_INTERNALVAR. - (gen_expr_binop_rest): New function, split from gen_expr. - * ax-general.c (ax_tsv): New function. - (aop_map): Add new bytecodes. - * tracepoint.h (struct trace_state_variable): New struct. - (tsv_s): New typedef. - (find_trace_state_variable): Declare. - * tracepoint.c (tvariables): New global. - (next_tsv_number): New global. - (create_trace_state_variable): New function. - (find_trace_state_variable): New function. - (delete_trace_state_variable): New function. - (trace_variable_command): New function. - (delete_trace_variable_command): New function. - (tvariables_info): New function. - (trace_start_command): Download tsvs with initial values. - (_initialize_tracepoint): Add new commands. - * NEWS: Mention the addition of trace state variables. - -2009-12-28 Daniel Jacobowitz - - * NEWS: Document "info variables" change. - * dwarf2read.c (new_symbol): Add file-scope external unresolved - symbols to global_symbols. - * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols. - -2009-12-28 Daniel Jacobowitz - - * defs.h (print_address_symbolic, build_address_symbolic): Update - prototypes. - * printcmd.c (print_address_symbolic): Take a gdbarch argument. - Pass it to build_address_symbolic. All callers updated. - (build_address_symbolic): Take a gdbarch argument. Use - gdbarch_addr_bits_remove for functions. All callers updated. - -2009-12-28 Pedro Alves - - * ax-gdb.c (gen_expr) : Lookup `this' in the context of - the tracepoint, not of the selected frame and language. - -2009-12-23 Stan Shebs - - * ax-gdb.c (gen_expr): Handle OP_THIS. - - * ax-gdb.h (gen_trace_for_var): Declare. - * ax-gdb.c (gen_trace_for_var): New function. - * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from... - (dwarf_expr_frame_base): ...here. - (dwarf2_tracepoint_var_ref): Add computed location case. - * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED - case. - (add_local_symbols): Update call to collect_symbol. - (encode_actions): Ditto. - -2009-12-23 Dmitry Gorbachev - - PR gdb/11110 - * tracepoint.h (deprecated_trace_find_hook) - (deprecated_trace_start_stop_hook): Declare extern. - * tracepoint.c (deprecated_trace_find_hook) - (deprecated_trace_start_stop_hook): Define. - -2009-12-23 Jan Kratochvil - - * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and - the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint - continue to break. Remove variable update_locations. Remove HIT_COUNT - increment protection by an ENABLE_STATE check. Inline the delayed - update_global_location_list call. - -2009-12-23 Jan Kratochvil - - * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED. - (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED. - Check LOC validity before printing it. Use LOC instead of B->LOC. - Swap the if conditionals order. - -2009-12-23 Tom Tromey - - * Makefile.in (SFILES): Add exceptions.c. - -2009-12-22 Joel Brobecker - - GDB 7.0.1 released. - -2009-12-22 Hui Zhu - - * record.c (record_message): Change argument. - (record_message_wrapper): New function. - (do_record_message): Change it name to - "record_message_wrapper_safe". - Let it call "record_message_wrapper". - (record_resume_error): Deleted. - (record_resume): Call "record_message". - (record_wait): Deleted record_resume_error. - Call "record_message_wrapper_safe". - Set status when do_record_message need stop the inferior. - -2009-12-21 Doug Evans - - * linux-nat.c (kill_lwp): Minor cleanup, move definition of - tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno - there too. Delete unnecessary resetting of errno after syscall. - Minor comment changes to match gdbserver/linux-low.c:kill_lwp. - -2009-12-21 Alan Modra - - * MAINTAINERS: Update my email address. - -2009-12-21 Vladimir Prus - - * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout. - -2009-12-21 Vladimir Prus - - PR gdb/10884 - - * value.c (value_primitive_field): Call check_typedef - on the type. - -2009-12-21 Joel Brobecker - - * COPYING: Update to GPL version 3. - -2009-12-20 Michael Snyder - - * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size. - -2009-12-20 Joel Brobecker - - * darwin-nat-info.c, solib-spu.c, spu-multiarch.c, - regformats/regdat.sh, features/Makefile: Update copyright header. - -2009-12-19 Maciej W. Rozycki - - * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro. - (ARM_LDR_PC_SP_12): Likewise. - (arm_linux_restart_syscall_init): New function. - (arm_linux_restart_syscall_tramp_frame): New variable. - (arm_linux_init_abi): Install the - arm_linux_restart_syscall_tramp_frame unwinder. - -2009-12-18 Doug Evans - - * gdb_proc_service.h (psaddr_t): Fix type. - * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix - signature to match glibc. - (thread_db_get_thread_local_address): Use psaddr_t for type of - address to match parameter of td_thr_tls_get_addr_p. - Cast through psaddr_t instead of (void*) to match parameter of - td_thr_tls_get_addr_p. - -2009-12-17 Stan Shebs - - * breakpoint.c (bpstat_check_location): Check for tracepoints. - -2009-12-16 Michael Snyder - - * i386-tdep.c (i386_process_record): Reformat comments. - -2009-12-15 Gaius Mulley - - * dwarf2read.c (read_subroutine_type): Add the subroutine - type to the die immediately to allow a parameter type to be - the same subroutine type. - -2009-12-15 Tristan Gingold - - * machoread.c (macho_symfile_read): Set section size of dsym bfd - from main bfd. - -2009-12-15 Tristan Gingold - - * machoread.c (macho_check_dsym): Read uuid directly from load command - instead of from a fake section. - -2009-12-15 Tristan Gingold - - * machoread.c (macho_symtab_read): Add comments. Always set - first_offset. - -2009-12-14 Tristan Gingold - - * symfile.h (find_separate_debug_file_by_buildid): Remove prototype. - (bfd_open_maybe_remote): New prototype. - * symfile.c (bfd_open_maybe_remote): New function. - (separate_debug_file_exists, reread_symbols): Use it. - (struct build_id, build_id_bfd_get, build_id_verify) - (build_id_to_debug_filename) - (find_separate_debug_file_by_buildid): Move these ... - * elfread.c (struct build_id) - (build_id_bfd_get, build_id_verify, build_id_to_debug_filename) - (find_separate_debug_file_by_buildid): ... here. - -2009-12-13 Paul N. Hilfinger - - * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd - fields to allow larger integer sizes. - (read_subrange_type): Increase size of bound values. - Add logic to determine signedness based on base-type size, signedness. - (read_attribute_value): Change format for bad byte size in message. - (read_8_bytes): Increase size of result type. - (dump_die_shallow): Change format for value. - (dwarf2_get_attr_constant_value): Increase size of return type. - Correct comment. - * gdbtypes.c (create_range_type): Change API to increase size of - bounds. struct field -> union field. - Always take signedness from base type. - (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND. - (recursive_dump_type, copy_type_recursive): Adjust to new - representation of range types. - * gdbtypes.h (fields_or_bounds): New union containing struct field and - new struct range_bounds, used for range types. - (TYPE_RANGE_DATA): New macro to access range_bounds member. - (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA. - (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros, - taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds. - (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED) - (SET_TYPE_HIGH_BOUND_DEFINED): New macros. - (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD) - (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED) - (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE) - (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation. - (create_range_type): Adjust API. - * ada-lang.c (ada_modulus): Use new extended bound values. - (discrete_type_low_bound): Rename to... - (ada_discrete_type_low_bound): ... and make external. - (discrete_type_high_bound): Rename to... - (ada_discrete_type_high_bound): ... and make external. - (ada_value_slice_from_ptr, ada_array_bound_from_type) - (ada_evaluate_subexp, to_fixed_range_type): - Use ada_discrete_type_low_bound, ada_discrete_type_high_bound. - * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound, - ada_discrete_type_high_bound. Don't look at field count, which - is no longer meaningful. Print bounds whenever argument is a range - or enumeration. - * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound): - Declare. - * varobj.c (c_describe_child): Adjust to render larger values. - * mdebugread.c (parse_type): Use proper abstractions for range types: - TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED, - SET_TYPE_HIGH_BOUND_DEFINED. - * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format - for bounds. - -2009-12-11 Michael Snyder - - * main.c (captured_main): Indentation. - -2009-12-10 Michael Snyder - - * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label. - (i386_process_record): Indent goto label. Use prefix opcode - constants from include/opcode/i386.h in switch statement. - -2009-12-10 Chris Moller - - PR gdb/9399 - * valops.c (value_cast_structs): Added test to return NULL if no - casting needed. - -2009-12-10 Oza Pawandeep - - * i386-tdep.c: Support for floating point recording. - Records and Replay the i386 floating point registers, - of i387 FPU. - (i386_record_floats): New function. - (i386_process_record): Implement FP insns. - -2009-12-03 Tristan Gingold - - * machoread.c (macho_symfile_read): Use symbol_file_add_separate - to add dsym files. - -2009-12-09 Tristan Gingold - - * symfile.h (symbol_file_add_separate): New prototype. - (find_separate_debug_file_by_buildid): Ditto. - (find_separate_debug_file_by_debuglink): Ditto. - * symfile.c (reread_separate_symbols): Remove. - (find_separate_debug_file): Split into ... - (find_separate_debug_file_by_buildid): ... this and ... - (find_separate_debug_file_by_debuglink): ... this. - (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs. - Remove separate debug file handling. - (symbol_file_add_separate): New function. - (reread_symbols): Do not considere separate debug files, but free - them while handling their parent. Reindent. - * coffread.c (coff_symfile_read): Handle separate object file. - * elfread.c (elf_symfile_read): Ditto. - -2009-12-09 Joel Brobecker - - * acinclude.m4: Update comment. - -2009-12-09 Joel Brobecker - - * acinclude.m4: Link against in-tree libiconv by adding - libiconv.a to the LIBS instead of using -liconv. - * configure: Regenerate. - -2009-12-08 Phil Muldoon - - PR python/10804 - - * python/py-type.c (typy_range): New Function. - -2009-12-07 Doug Evans - - * charset.c: Include environ.h. - (ignore_line_p): New function. - (find_charset_names): Handle older versions of iconv that print - human-readable output even if stdout is not a tty. - -2009-12-07 Kevin Buettner - - * configure.tgt: Add rx-*-elf target. - * rx-tdep.c: New target. - * NEWS: Announce Renesas RX support. - -2009-12-07 Tristan Gingold - - * symfile.h (struct sym_fns): Adjust comment on sym_read. - * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read. - * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags, - adjust header comment. - * elfread.c (elf_symfile_read): Ditto. - * somread.c (som_symfile_read): Ditto. - * xcoffread.c (xcoff_initial_scan): Ditto. - * coffread.c (coff_symfile_read): Rename mainline to symfile_flags. - * machoread.c (macho_symfile_read): Ditto. - * mipsread.c (mipscoff_symfile_read): Ditto. - -2009-12-07 Tristan Gingold - - * dbxread.c (dbx_symfile_read): No need to test mainline to call - init_psymbol_list. - * xcoffread.c (xcoff_initial_scan): Ditto; - * coffread.c (coff_symfile_read): Remove call to init_psymbol_list. - * elfread.c (elf_symfile_read): Ditto. - * machoread.c (macho_symfile_read): Ditto. - -2009-12-04 Daniel Jacobowitz - - * valops.c (value_struct_elt_for_reference): Do not rely on - field order. - -2009-12-03 Richard Ward - - * python/py-type.c (convert_field): New attribute "is_base_class". - -2009-12-03 Tom Tromey - - * python/python.c (gdbpy_parse_and_eval): New function. - (GdbMethods): Add "parse_and_eval". - -2009-12-03 Jan Kratochvil - - * linux-thread-db.c (find_new_threads_once): Change errp and err types - to td_err_e. - (thread_db_find_new_threads_2): Change err type to td_err_e. - -2009-12-03 Paul Pluzhnikov - - PR gdb/11022 - - * breakpoint.c (invalidate_bp_value_on_memory_change): - New function. - (_initialize_breakpoint): Add it as memory change observer. - -2009-12-03 Tristan Gingold - - * machoread.c (macho_sym_fns): Set sym_segment routine. - -2009-12-02 Paul Pluzhnikov - - * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed. - * valops.c (value_assign): Likewise. - * defs.h (deprecated_memory_changed_hook): Remove. - * top.c (deprecated_memory_changed_hook): Likewise. - * interps.c (clear_interpreter_hooks): Adjust. - -2009-12-02 Tristan Gingold - - * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in - prototype. - * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in - definition, simplify code assuming it is always 0. - * coffread.c (coff_symfile_read): Adjust call. - * elfread.c (elf_symfile_read): Ditto. - * machoread.c (macho_symfile_read): Explicitely calls - init_psymbol_list if mainline is set. - -2009-12-02 Tristan Gingold - - * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter. - (dwarf2_build_psymtabs_hard): Ditto. - (dwarf2_build_psymtabs): Ajust calls. - * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on - the prototype. - (coffstab_build_psymtabs): Ditto. - (stabsect_build_psymtabs): Ditto. - * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on - the definition. - (elfstab_build_psymtabs): Ditto. - (stabsect_build_psymtabs): Ditto. - * coffread.c (coff_symfile_read): Adjust call. - * elfread.c (elf_symfile_read): Ditto. - * somread.c (som_symfile_read): Ditto. - -2009-12-02 Tristan Gingold - - * charset.c (_initialize_charset): Set a default value to - auto_host_charset_name if empty. - -2009-12-01 Joseph Myers - - * gcore.c: Include solib.h. - (gcore_create_callback): Call solib_keep_data_in_core when - considering not saving memory in core file. - * solib-svr4.c (svr4_keep_data_in_core): New. - (_initialize_svr4_solib): Initialize - svr4_so_ops.keep_data_in_core. - * solib.c (solib_keep_data_in_core): New. - * solib.h (solib_keep_data_in_core): Declare. - * solist.h (struct target_so_ops): Add keep_data_in_core. - -2009-11-30 Joseph Myers - - * configure: Regenerate. - -2009-11-28 Vladimir Prus - - * target.c (target_terminal_inferior): Use target_can_async_p, not - target_is_async_p. - -2009-11-27 Ulrich Weigand - - * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints - of type bp_hardware_watchpoint. - -2009-11-27 Joel Brobecker - - * ada-lang.c: Apply some corrections to the previous comment addition. - -2009-11-26 Joel Brobecker - - * ada-lang.c: Update the comment explaining how to evaluate - Ada expressions. - -2009-11-24 Daniel Jacobowitz - - PR gdb/8704 - - * breakpoint.c (find_condition_and_thread): Correct task error message. - * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations - of those. - -2009-11-24 Joel Brobecker - - * acinclude.m4: Include ../config/zlib.m4. - * configure.ac: Use AM_ZLIB to check for zlib support. - * configure: Regenerate. - -2009-11-24 Joel Brobecker - - * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL - past the function prologue in the case where we were given only - one SAL. - -2009-11-24 Pedro Alves - - * record.c (init_record_ops, init_record_core_ops): Actually - install record_stopped_data_address. - -2009-11-23 Rainer Orth - - * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing. - -2009-11-23 Tom Tromey - - * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'. - -2009-11-23 Michael Snyder - - * NEWS: Mention hw watchpoint fix for process record. - -2009-11-23 Paul Pluzhnikov - - * cli/cli-cmds.c (disassemble_command): Split on comma. - (init_cli_cmds): Update help. - * NEWS: Mention incompatible change to 'disassemble'. - -2009-11-22 Pedro Alves - - Make hardware breakpoints work for process repord. - - * record.c (record_wait): Only adjust PC on software breakpoints - hits. - -2009-11-22 Pedro Alves - Michael Snyder - - Make hardware watchpoints work for process record. - - * breakpoint.c (hardware_watchpoint_inserted_in_range): New. - * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare. - * record.c (record_beneath_to_stopped_by_watchpoint) - (record_beneath_to_stopped_data_address, record_hw_watchpoint): - New globals. - (record_exec_insn): Check for watchpoint hits. - (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New - globals. - (record_open): Set tmp_to_stopped_by_watchpoint, - tmp_to_stopped_data_address, - record_beneath_to_stopped_by_watchpoint and - record_beneath_to_stopped_data_address. - (record_wait): Report watchpoint hits to the core. Update and - extend comments. - (record_stopped_by_watchpoint): New. - (record_stopped_data_address): New. - (init_record_ops): Install them. - (init_record_core_ops): Ditto. - -2009-11-21 Pedro Alves - - * breakpoint.c (update_watchpoint): Skip creating locations and - reading the selected frame if there's no execution. - (bpstat_stop_status): Use is_hardware_watchpoint. If not - stopping, update watchpoints and the global location list, instead - of removing and inserting all breakpoints. - (breakpoint_address_is_meaningful): Hardware watchpoints also have - a meaningful target address. - (watchpoint_locations_match): New. - (breakpoint_locations_match): New. - (watch_command_1): Create the watchpoint breakpoint without any - location initially. Use update_watchpoint to create the - watchpoint locations. - (update_global_location_list): Use breakpoint_locations_match, so - watchpoint locations are handled too. Also detect duplicate - watchpoint locations. - -2009-11-21 Pedro Alves - - * breakpoint.h (struct breakpoint) : New field. - * breakpoint.c (watchpoint_in_thread_scope): New. - (update_watchpoint): Skip if the local watchpoint's thread doesn't - match the current thread, or if the current thread is running. - (watchpoint_check): Ditto. - (watch_command_1): Set the watchpoint's watchpoint_thread field. - -2009-11-20 Jan Kratochvil - - * breakpoint.c (bp_location_compare): Change parameter a to ap and b to - bp. New variables a and b. - (bp_location_compare_for_qsort): Remove. - (update_global_location_list): Use now bp_location_compare. - -2009-11-20 Jan Kratochvil - - Fix repeated rwatch output. - * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control) - (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr) - (amd64_linux_dr_get_status): New comments. - (amd64_linux_dr_unset_status): New function. - (_initialize_amd64_linux_nat): Install it. - * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set) - (i386_linux_dr_set_control, i386_linux_dr_set_addr) - (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments. - (i386_linux_dr_unset_status): New function. - (_initialize_i386_linux_nat): Install it. - * i386-nat.c (I386_DR_WATCH_MASK): New macro. - (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK. - (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status. - * i386-nat.h (struct i386_dr_low_type): Extend comments for - set_control, set_addr, reset_addr and get_status. New unset_status. - * breakpoint.c (update_watchpoint): Extend the comment. - -2009-11-20 Jan Kratochvil - Pedro Alves - - Fix reordered watchpoints triggered in other threads during all-stop. - - * linux-nat.c (resume_callback, linux_nat_resume): Clear - stopped_by_watchpoint. - (save_sigtrap, linux_nat_stopped_by_watchpoint) - (linux_nat_stopped_data_address): New. - (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap. - (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint - and linux_nat_stopped_data_address. - * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint, - stopped_data_address_p and stopped_data_address. - -2009-11-20 Michael Snyder - - * target.h (struct target_ops): New methods to_get_bookmark - and to_goto_bookmark. - (target_get_bookmark): New macro. - (target_goto_bookmark): New macro. - * target.c (dummy_get_bookmark): New function, default implementation. - (dummy_goto_bookmark): New function, default implementation. - (update_current_target): Inherit new methods. - * record.c (record_get_bookmark): New function. - (record_goto_bookmark): New function. - (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods. - * reverse.c (struct bookmark): New type. - (save_bookmark_command): New function (command). - (delete_bookmark_command): New function (command). - (goto_bookmark_command): New function (command). - (bookmarks_info): New function (command). - (_initialize_reverse): Add new bookmark commands. - * command.h (enum command_class): Add class_bookmark. - * NEWS: Mention bookmark commands. - -2009-11-20 Pedro Alves - - * breakpoint.c (update_global_location_list): Fix duplicate - locations detection. - -2009-11-20 Pedro Alves - - * infrun.c (handle_inferior_event): Hardware hatchpoint traps are - never random signals. - * breakpoint.c (update_global_location_list): Always delete - immediately delete hardware watchpoint locations and other - locations whose target address isn't meaningful. Update comment - explaining the hazard of moribund locations. - -2009-11-19 Joel Brobecker - - * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type. - -2009-11-19 Joel Brobecker - - * completer.c (complete_line_internal): Make sure the command - completer is not NULL before calling it. - -2009-11-19 Jerome Guitton - - * ada-lang.c (packed_array_type): Rename to... - (constrained_packed_array_type): ...and update comment. - (decode_packed_array, decode_constrained_packed_array): Ditto. - (decode_packed_array_type, decode_constrained_packed_array_type): - Ditto. - (ada_is_constrained_packed_array_type): New function. - (ada_is_unconstrained_packed_array_type): New function. - (decode_packed_array_bitsize): New function, extracted from - decode_packed_array_type. - (ada_type_of_array): Add support for unconstrained packed arrays. - (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array) - (ada_array_bound_from_type, ada_array_bound, ada_array_length) - (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync. - * ada-lang.h (ada_is_packed_array_type, - ada_is_constrained_packed_array_type): Renaming. - * ada-valprint.c (ada_val_print_1): Resync. - * ada-typeprint.c (print_array_type, ada_print_type): Resync. - -2009-11-19 Joel Brobecker - - Wrong function used to perform address addition/subtraction. - * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID - a wildcard matching any type. For types that we don't already - handle specifically, make sure that both types have the same code. - -2009-11-19 Joel Brobecker - - * ada-lang.c (ada_decode): Add handling of "TB" suffixes for - task bodies. - -2009-11-19 Joel Brobecker - - * ada-lang.c (ada_remove_Xbn_suffix): New function. - (find_old_style_renaming_symbol): Add handling for function suffixes - present in the name of various procedures. - Do not overwrite the function symbol's name. - -2009-11-19 Pedro Alves - - * breakpoint.c (breakpoint_address_bits): Visit all locations' - gdbarchs, not the breakpoint's gdbarch. - -2009-11-18 Vladimir Prus - - * cli/cli-script.c (process_next_line): Recognize 'end' - even when the line has leading space and we're not parsing - commands. - -2009-11-18 Tom Tromey - - * symtab.c (symbol_set_names): Correctly set 'name' on symbol when - lookup name differs. - -2009-11-18 Tristan Gingold - - * machoread.c (macho_oso_symfile): Fix typo. Add comments. - -2009-11-17 Jan Kratochvil - - * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX - overflow. - -2009-11-17 Nathan Sidwell - - * features/m68k-core.xml: New file. - -2009-11-17 Nathan Sidwell - - * regformats/reg-cf.dat: New file. - -2009-11-17 Daniel Jacobowitz - - * m68k-tdep.c (m68k_register_name): Check fpregs_present. - (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum. - -2009-11-17 Jan Kratochvil - - Fix wrong debug output with `set debug infrun 1'. - * gdb/infrun.c (handle_inferior_event ): New variable - old_chain. Temporarily switch INFERIOR_PTID. - * target.h (target_stopped_by_watchpoint): Extend the comment. - (target_stopped_data_address): New comment. - -2009-11-16 Tom Tromey - - * xcoffread.c (scan_xcoff_symtab): Update. - * symfile.h (add_psymbol_to_list): Update prototype. - * symfile.c (add_psymbol_to_bcache): Add copy_name argument. - (add_psymbol_to_list): Likewise. - * stabsread.c (define_symbol): Update. - * mdebugread.c (parse_partial_symbols): Update. - (handle_psymbol_enumerators): Update. - (new_symbol): Update. - * dbxread.c (read_dbx_symtab): Update. - * coffread.c (process_coff_symbol): Update. - * symtab.h (prim_record_minimal_symbol_full): Declare. - (SYMBOL_SET_NAMES): Add copy_name argument. - * symtab.c (struct demangled_name_entry): New struct. - (hash_demangled_name_entry): New function. - (eq_demangled_name_entry): Likewise. - (create_demangled_names_hash): Use new functions. - (symbol_set_names): Use struct demangled_name_entry. Add - copy_name argument. - * minsyms.c (prim_record_minimal_symbol_full): New function. - (prim_record_minimal_symbol_and_info): Use it. - * elfread.c (record_minimal_symbol): Add name_len and copy_name - arguments. Call prim_record_minimal_symbol_full. - (elf_symtab_read): Add copy_names argument. - (elf_symfile_read): Update calls to elf_symtab_read. - * dwarf2read.c (add_partial_symbol): Don't copy symbol names. - (load_partial_dies): Likewise. - (new_symbol): Likewise. - * cp-namespace.c (check_one_possible_namespace_symbol): Don't save - name on the obstack. Update call to SYMBOL_SET_NAMES. - -2009-11-15 Pedro Alves - - * infrun.c (handle_inferior_event): When handling a fork or vfork - event, check if the bpstat causes a stop, instead of if it - explains the signal. - * breakpoint.c (bpstat_causes_stop): New. - * breakpoint.h (bpstat_causes_stop): Declare. - -2009-11-15 Pedro Alves - - * breakpoint.c (should_be_inserted): Don't insert breakpoints if - the pspace doesn't allow breakpoints. - (insert_breakpoint_locations): Remove waiting_for_vfork_done - special case. Expect watchpoints that shouldn't be inserted, to - not be inserted. - * progspace.h (struct program_space) : - New field. - * infrun.c (handle_inferior_event): Clear it. - * linux-nat.c (linux_child_follow_fork): Set it. - -2009-11-13 Doug Evans - - * dcache.c (dcache_hit, dcache_read_line): Tweak comments. - (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto. - * target.c (memory_xfer_partial): Tweak comments. - (target_xfer_partial, target_write_memory): Add comment. - (target_read_partial): Remove note from 2003-10-21. - (target_read, target_write): Add comments. - -2009-11-13 Daniel Jacobowitz - - * inline-frame.c (find_inline_frame_state): Check for changed PC - here... - (inline_frame_sniffer): ... not here. - -2009-11-13 Daniel Jacobowitz - - * ui-file.c (stdio_file_read): Call gdb_select before read. - -2009-11-13 Maciej W. Rozycki - - * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost - frame. - (mips_insn32_frame_this_id): Likewise. - -2009-11-13 Maciej W. Rozycki - - * elfread.c (elf_symtab_read): Only mark a minimal symbol as - special if it actually exists. Merge the checks for this - conditions. - -2009-11-13 Kazu Hirata - Maxim Kuvyrkov - - * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is - pending. - * remote-fileio.h: Update the prototype for remote_fileio_request. - * remote.c (struct remote_state): Add ctrlc_pending_p. - (remote_open_1): Clear ctrlc_pending_p. - (remote_stop_as): Set ctrlc_pending_p to 1. - (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request. - -2009-11-13 Daniel Jacobowitz - - * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions. - -2009-11-13 Maciej W. Rozycki - - * breakpoint.c (update_watchpoint): Only fiddle with frames for - local watchpoints. - -2009-11-13 Pedro Alves - - * infrun.c (handle_inferior_event): Set stop_print_frame on - TARGET_WAITKIND_LOADED events, if stopping on solib-events. - -2009-11-13 Doug Evans - - * dcache.c (dcache_block): Replace member newer with next,prev. - (dcache_struct): Delete member newest. - (block_func): New typedef. - (append_block, remove_block, for_each_block): New functions. - (invalidate_block, free_block): New functions. - (dcache_invalidate): Update - (dcache_invalidate_line, dcache_alloc): Update to use new list - accessors. - (dcache_free): Ditto. Fix memory leak. - -2009-11-13 Paul Pluzhnikov - - * python/py-prettyprint.c (print_string_repr): Suppress - address printing - -2009-11-13 Tristan Gingold - - * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid - overlap between returned structure and return address/parameters. - -2009-11-12 Daniel Jacobowitz - - * remote-fileio.c (remote_fileio_func_read): Limit console - reads to 16K. - -2009-11-12 Daniel Jacobowitz - Paul Brook - - * c-typeprint.c (c_type_print_base): Skip artificial fields. - Use get_vptr_fieldno to skip the vtable pointer. - * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial - fields. - (dwarf2_add_member_fn): Complain about virtual member functions - without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC. - * gdbtypes.c (get_vptr_fieldno): Update comment. - * gdbtypes.h (struct cplus_struct_type): Add is_dynamic. - (TYPE_CPLUS_DYNAMIC): New macro. - * gnu-v3-abi.c (gnuv3_dynamic_class): New. - (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher. - (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use - gnuv3_get_vtable. - * varobj.c (cplus_class_num_children, cplus_describe_child): Skip - artificial fields. Use get_vptr_fieldno to skip the vtable pointer. - -2009-11-12 Paul Brook - Daniel Jacobowitz - - * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function - offset for classes without DW_AT_containing_type. - -2009-11-12 Paul Brook - Daniel Jacobowitz - - * dwarf2read.c (struct field_info): Add baseclasses. - (dwarf2_add_field): Add base classes to a separate list. - (dwarf2_attach_fields_to_type): Merge base classes and fields. - -2009-11-12 Daniel Jacobowitz - - * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink - at the same time as the forward link. - (load_partial_comp_unit): Initialize per_cu links before calling - init_cu_die_reader. - -2009-11-11 Paul Pluzhnikov - - PR gdb/10838 - * linux-thread-db.c (thread_db_info): New member. - (disable_thread_event_reporting): Call td_ta_clear_event. - -2009-11-11 Keith Seitz - - * linespec.c (lookup_prefix_sym): Lookup the symbol - in both STRUCT_DOMAIN and VAR_DOMAIN. - -2009-11-11 Michael Snyder - - * darwin-nat-info.c: Update copyright. - * dbxread.c: Ditto. - * gdbarch.sh: Ditto. - * gdbarch.c: Ditto. - * gdbarch.h: Ditto. - * inline-frame.c: Ditto. - * inline-frame.h: Ditto. - * s390-nat.c: Ditto. - -2009-11-11 Michael Snyder - - * findvar.c (top level): Fix and add comments. - -2009-11-10 Keith Seitz - - * c-exp.y (operator_stoken): New function. - (OPERATOR): New token. - (NEW): New token. - (DELETE): New token. - (operator): New rule. - (name): Add operator. - (ident_tokens): Add "new", "delete", and "operator". - * gdbtypes.c (rank_one_type): Don't complain about - void pointer conversion badness if both types are - void pointers. - -2009-11-11 Jan Kratochvil - - * symfile.c (separate_debug_file_exists): Change parameter parent_name - to parent_objfile. New variables parent_stat and abfd_stat. Call - strcmp and then bfd_stat functions to verify if NAME matches. - (find_separate_debug_file): Update the passed parameter at caller. - -2009-11-11 Jan Kratochvil - - * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap. - -2009-11-11 Jan Kratochvil - - * configure.ac: Call ACX_LARGEFILE. - * aclocal.m4: Call m4_include for ../config/largefile.m4 and - ../config/plugins.m4. - * configure: Regenerate. - * config.in: Regenerate. - -2009-11-10 Keith Seitz - - * c-exp.y: Add new rule for resolving method overloads. - * eval.c (make_params): New function. - (free_param_types): New function. - (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt. - Handle case TYPE_INSTANCE. - (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt. - * expression.h (enum exp_opcode): Add TYPE_INSTANCE. - (compare_parameters): Add declaration. - * parse.c (operator_length_standard): Add TYPE_INSTANCE. - * valops.c (value_aggregate_elt): Add new expect_type parameter. - Pass expect_type to value_struct_elt_for_reference. - (value_struct_elt_for_reference): Add expect_type parameter and use - compare_parameters. - Check for overload matches with and without artificial parameters. - Skip artificial methods. - (compare_parameters): New function. - * value.h (value_aggregate_elt): Add new expect_type parameter. - -2009-11-10 Joseph Myers - - * solib-svr4.c (enable_break): Call - gdbarch_convert_from_func_ptr_addr on results of looking up - fallback symbol names. - -2009-11-10 Daniel Gutson - - * procfs.c (procfs_do_thread_registers): Added a call to fetch - register values before saving them in the core file - through the gcore command. - (procfs_corefile_thread_callback): Removed the backup of - inferior_ptid before calling procfs_do_thread_registers since - the function already saves and restores it before returning. - -2009-11-10 Michael Snyder - - * dcache.c (dcache_invalidate_line): Remove block from used list - when adding it to freed list. - -2009-11-10 Michael Snyder - - * dcache.c: Fix typo, shorten long lines in comment. - -2009-11-10 Tristan Gingold - - * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS. - (struct gdbarch_tdep): Add void_type, func_void_type and pc_type - fields. - (avr_register_name): Add "pc" name, renames "PC" to "PC2". - (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM. - (avr_write_pc): Fix indentation. - (avr_pseudo_register_read): New function. - (avr_pseudo_register_write): New function. - (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM. - (avr_gdbarch_init): Create types for pc. Register pseudo regs. - -2009-11-10 Tristan Gingold - - * avr-tdep.c (avr_integer_to_address): New function. - (avr_gdbarch_init): Set integer_to_address. - -2009-11-10 Tristan Gingold - - * avr-tdep.c (avr_skip_prologue): First try to skip prologue - using skip_prologue_using_sal. - -2009-11-10 Tristan Gingold - - * avr-tdep.c (avr_extract_return_value): Remove. - (avr_return_value): Mostly rewritten. Fix handling for structures. - (avr_push_dummy_call): Handle struct_return. - -2009-11-10 Tristan Gingold - - * avr-tdep.c (avr_scan_prologue): Decode instructions used for - small stack allocation. - Adjust code for prologue that don't write SP. - -2009-11-10 Tristan Gingold - - * avr-tdep.c (avr_make_saddr): Return 0 for NULL. - -2009-11-10 Tristan Gingold - - * avr-tdep.c (avr_dwarf_reg_to_regnum): New function. - (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum. - -2009-11-09 Sebastien Granjoux - - PR mi/9583: - * symtab.c (find_line_symtab, append_exact_match_to_sals) - (expand_line_sal): Use full filename when setting breakpoints if - available - -2009-11-09 Cary Coutant - - * dwarf2read.c (read_import_statement): Don't clobber original cu. - -2009-11-09 Tom Tromey - - * python/python.c (execute_gdb_command): Copy the argument text. - -2009-11-06 Vladimir Prus - - * m68k-tdep.c (m68k_convert_register_p): Correct - messup. - -2009-11-06 Vladimir Prus - - * m68k-tdep.c (m68k_convert_register_p): Compare with - the actual type of fp registers, not one of the possible - values. - -2009-11-06 Vladimir Prus - - Prevent program output from mix with "^running". - - gdb/ - * mi/mi-interp.c (mi_on_resume): Output token - and "^running" together, so that nothing else gets - in between. - -2009-11-05 Daniel Jacobowitz - - * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and - has_ranges_offset. - (struct partial_die_info): Remove language, has_stmt_list, dirname, - and line_offset. - (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing - line table. - (dwarf2_get_pc_bounds): Take PST argument. Pass it - to dwarf2_ranges_read. Update all callers. - (init_cu_die_reader): Move earlier. - (dwarf2_find_base_address): New function. - (process_psymtab_comp_unit): Rewrite to use a full DIE for the - compilation unit. Use dwarf2_get_pc_bounds and - dwarf2_find_base_address. - (load_comp_unit): Rewrite to use a full DIE for the compilation unit. - (process_full_comp_unit): Use dwarf2_find_base_address. - (read_partial_die): Remove support for attributes only used - in the compilation unit DIE. - * symfile.c (allocate_psymtab): Make FILENAME const. - (start_psymtab_common): Likewise. - * symfile.h (allocate_psymtab, start_psymtab_common): Update - prototypes. - -2009-11-05 Tom Tromey - - * symmisc.c (print_symbol_bcache_statistics): Print filename cache - statistics. - (print_objfile_statistics): Likewise. - * symfile.c (reread_symbols): Initialize filename_cache. - (allocate_symtab): Cache the file name. - (allocate_psymtab): Likewise. - * solib-sunos.c (allocate_rt_common_objfile): Initialize - filename_cache. - * objfiles.h (struct objfile) : New field. - * objfiles.c (allocate_objfile): Initialize filename_cache. - (free_objfile): Free filename_cache. - -2009-11-05 Tom Tromey - - * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again. - Zero the 'value' field. - -2009-11-05 Doug Evans - - * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing - saved_regs. - -2009-11-05 Daniel Jacobowitz - - * top.c (execute_command): Select a frame before checking the current - language. Only output a message if verbose. - -2009-11-05 Tom Tromey - - * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment. - * symfile.c (allocate_symtab): Don't use obsavestring on a - constant string. - * stabsread.c (define_symbol): Don't use obsavestring on a - constant string. - * mdebugread.c (parse_type): Don't use obsavestring on a constant - string. - (new_symtab): Likewise. - * elfread.c (elf_symtab_read): Don't use obsavestring on a - constant string. - -2009-11-04 Tom Tromey - - * symfile.c (add_psymbol_to_bcache): Don't copy name. Make - 'psymbol' non-static. - -2009-11-03 Paul Pluzhnikov - - * linux-thread-db.c (disable_thread_event_reporting): Adjust. - -2009-11-03 Joel Brobecker - - * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as - maintainer of the avr target. - -2009-11-02 Daniel Jacobowitz - - * elfread.c (elf_symfile_segments): Do not warn about - uninitialized sections outside of load segments. - -2009-11-02 Jan Kratochvil - - * symfile.c (build_id_to_debug_filename): New variable debugdir. Move - variables size, s and data into a new inner block. Change xmalloc for - alloca, use direct BUILDID->SIZE there now. Loop for the - DEBUG_FILE_DIRECTORY components. - (find_separate_debug_file): New variable debugdir and debugdir_end. - Loop for the DEBUG_FILE_DIRECTORY components. - (_initialize_symfile): For "debug-file-directory" use plural and note - one can use multiple components now. - -2009-11-02 Jan Kratochvil - - * symfile.c (find_separate_debug_file): Initialize dir, debugfile and - canon_name to NULL. Change alloca to xmalloc, newly call xfree for it. - New label cleanup_return_debugfile, jump to it from the failure paths. - -2009-11-02 Andrew Cagney - - * symfile.c (separate_debug_file_exists): When the CRCs mismatch - print a warning. - (find_separate_debug_file): Pass in the objfile's name. - -2009-11-02 Jan Kratochvil - - Remove INVALID_ENTRY_POINT. - * frame.c (inside_entry_func): New variable entry_point. Return 0 if - the entry point is not known. - * solib-irix.c (enable_break): Likewise. - * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT. - Initialize EI.ENTRY_POINT_P. - (entry_point_address): Rename to ... - (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P. - (entry_point_address): New function. - (objfile_relocate): Use EI.ENTRY_POINT_P. - * objfiles.h (struct entry_info): Simplify entry_point comment. New - field entry_point_p. - (INVALID_ENTRY_POINT): Remove. - (entry_point_address_query): New prototype. - * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its - EI.ENTRY_POINT_P. Return 0 if ".interp" is not found. - -2009-11-01 Michael Snyder - - * NEWS (New Commands): Mention record save/restore. - -2009-10-31 Michael Snyder - - * breakpoint.c (bpstat_stop_status): Fix broken comment. - -2009-10-31 Pedro Alves - - * record.c (record_restore, cmd_record_save): Debug output goes to - gdb_stdlog. - -2009-10-31 Sergio Durigan Junior - - * breakpoint.c (catch_syscall_split_args): Remove unecessary warning - displayed when the user provided a syscall name and there is no - XML support. - * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'. - (set_xml_syscall_file_name): Remove syscall_warn_user. - (xml_init_syscalls_info): Remove warning. - (init_sysinfo): Update warnings. - -2009-10-30 Vladimir Prus - - Fix breakpoint commands in MI. - - * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions. - * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to - read_command_line_1 to actually parse composite commands. - -2009-10-29 Sandra Loosemore - - PR gdb/10783 - - * target.c (simple_search_memory): Correct read_addr initialization - in loop for searching subsequent chunks. - -2009-10-28 Daniel Jacobowitz - - Reported by Antti Hatala . - - * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions - correctly. - -2009-10-28 Pedro Alves - - * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section - leftover FDEs. - -2009-10-28 Pedro Alves - - * infrun.c (keep_going): Wrap with resume_cleanups. - -2009-10-27 Paul Pluzhnikov - - * MAINTAINERS: Add self to "modify-after-approval" maintainers. - -2009-10-27 Paul Pluzhnikov - - PR gdb/10757 - * linux-thread-db.c (attach_thread): Return success/failure - indicator. - (thread_db_find_new_threads_silently): Retry until no new threads. - (struct callback_data): New. - (find_new_threads_callback): Count new threads, stop iteration - on error. - (find_new_threads_once): New function. - (thread_db_find_new_threads_2): Rename from - thread_db_find_new_threads_1 and adjust. - (thread_db_find_new_threads_1): New function. - -2009-10-26 Michael Eager - - * MAINTAINERS: Add self to "modify-after-approval" maintainers. - -2009-10-26 Michael Snyder - Hui Zhu - - * Makefile.in (SFILES): Add gcore.c. - (COMMON_OBS): Add gcore.o. - * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o. - * config/alpha/fbsd.mh (NATDEPFILES): Ditto. - * config/arm/linux.mh (NATDEPFILES): Ditto. - * config/i386/fbsd.mh (NATDEPFILES): Ditto. - * config/i386/fbsd64.mh (NATDEPFILES): Ditto. - * config/i386/i386sol2.mh (NATDEPFILES): Ditto. - * config/i386/linux.mh (NATDEPFILES): Ditto. - * config/i386/linux64.mh (NATDEPFILES): Ditto. - * config/i386/sol2-64.mh (NATDEPFILES): Ditto. - * config/ia64/linux.mh (NATDEPFILES): Ditto. - * config/m32r/linux.mh (NATDEPFILES): Ditto. - * config/m68k/linux.mh (NATDEPFILES): Ditto. - * config/mips/linux.mh (NATDEPFILES): Ditto. - * config/pa/linux.mh (NATDEPFILES): Ditto. - * config/powerpc/linux.mh (NATDEPFILES): Ditto. - * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto. - * config/s390/s390.mh (NATDEPFILES): Ditto. - * config/sparc/fbsd.mh (NATDEPFILES): Ditto. - * config/sparc/linux.mh (NATDEPFILES): Ditto. - * config/sparc/linux64.mh (NATDEPFILES): Ditto. - * config/sparc/sol2.mh (NATDEPFILES): Ditto. - * config/xtensa/linux.mh (NATDEPFILES): Ditto. - * target.c (dummy_find_memory_regions): Change output. - (dummy_make_corefile_notes): Ditto. - -2009-10-26 Tristan Gingold - - * charset.c (_initialize_charset): Set a default value to - auto_host_charset_name if empty. - -2009-10-26 Tristan Gingold - - * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture. - Fix the returned value. Fix style. - -2009-10-26 Joel Brobecker - - * MAINTAINERS (Responsible Maintainers): Add info about the microblaze - targets. Add Michael Eager as the maintainer for this target. - -2009-10-25 Jan Kratochvil - - Performance optimize large bp_location count. - * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove. - (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and - bp_location_count. - (bp_location_chain): Remove variable. - (bp_location, bp_location_count) - (bp_location_placed_address_before_address_max) - (bp_location_shadow_len_after_address_max): New variables. - (moribund_locations, update_watchpoint): Update the bp_location - variable name. - (breakpoint_restore_shadows): Extend the comment. Move the variable - b to local blocks. Move the variables bp_addr, bp_size and bptoffset - to a local block. New variables bc_l, bc_r and bc. New binary search - for the left range boundary. New break on reaching the right range - boundary. Move shadow existence conditionals to ... - (bp_location_has_shadow): ... a new function. - (insert_breakpoint_locations): Replace the temp variable by bp_tmp. - Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE. - (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints) - (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS - calling convention. - (update_breakpoints_after_exec): New variable bplocp_tmp. Update the - ALL_BP_LOCATIONS calling convention. - (breakpoint_here_p, software_breakpoint_inserted_here_p) - (breakpoint_thread_match): New variable bptp_tmp. Drop the const - attribute of bpt. Update the ALL_BP_LOCATIONS calling convention. - (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location - variable name. - (mark_breakpoints_out, breakpoint_init_inferior): New variable - bptp_tmp. Update the ALL_BP_LOCATIONS calling convention. - (bpstat_stop_status): New variables blp_tmp and update_locations. Drop - the const attribute of bl. Update the ALL_BP_LOCATIONS calling - convention. Protect HIT_COUNT increment by an ENABLE_STATE check. - Delay the update_global_location_list call using update_locations. - (set_default_breakpoint): Drop the check_duplicates name from comment. - (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib): - New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention. - (bp_location_compare, bp_location_compare_for_qsort) - (bp_location_target_extensions_update): New functions. - (check_duplicates, check_duplicates_for): Remove, moving their code ... - (update_global_location_list): ... into this existing function. Remove - variables next, loc2, old_locations, ret and ix. New variables locp, - loc_first, old_location, old_locp and old_location_count. Stop using - global_next, create now the array bp_location, sort it by - bp_location_compare_for_qsort and call - bp_location_target_extensions_update. Change quadratic iteration by - loc2 into an in-sync scanning by locp and loc2p. Rename former loc - usage as old_loc. - (do_vec_free): Remove. - (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling - convention. - (remove_breakpoints_pid): New variable b_tmp. Update the - ALL_BP_LOCATIONS calling convention. - * breakpoint.h (struct bp_location ): Remove. - -2009-10-25 Jan Kratochvil - - * mep-tdep.c: Update include for the new location cgen/bitset.h. - -2009-10-23 Tom Tromey - - * blockframe.c (_initialize_blockframe): Remove declaration. - -2009-10-23 Doug Evans - - * record.c (record_core_xfer_partial): Pass correct offset to - record_beneath_to_xfer_partial. - -2009-10-23 Michael Snyder - - * record.c (top level): Don't include byteswap.h. - (netorder64): Use store_unsigned_integer instead of bswap_64. - (netorder32): Use store_unsigned_integer instead of bswap_32. - (netorder16): Use store_unsigned_integer instead of bswap_16. - -2009-10-23 Michael Snyder - - * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN. - (netorder32): Ditto. - (netorder16): Ditto. - -2009-10-23 Paul Pluzhnikov - - * objfiles.c (allocate_objfile): Use xzalloc. - -2009-10-23 Hui Zhu - - * record.c (record_restore): Use phex_nz. - -2009-10-23 Tristan Gingold - - * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x. - -2009-10-23 Tristan Gingold - - * objfiles.c (allocate_objfile): Remove useless test. Move - declaration of last_one to the block that uses it. - -2009-10-22 Paul Pluzhnikov - - * record.c (record_restore, cmd_record_save): Fix warnings. - -2009-10-22 Paul Pluzhnikov - - * disasm.h (DISASSEMBLY_OMIT_FNAME) New define. - (gdb_disassembly): Correct parameter name. - * disasm.c (dump_insns): Adjust. - (gdb_disassembly): Fix indentation. - * cli/cli-cmds.c (disassemble_command): Adjust. - -2009-10-22 Michael Snyder - - * infrun.c (keep_going): If insert_breakpoints fails, - print the reason. - -2009-10-22 Paul Pluzhnikov - - PR gdb/10819 - * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table. - * objfiles.c (find_pc_section): Likewise. - (update_section_map): Don't allocate empty table. - -2009-10-22 Hui Zhu - Michael Snyder - - * record.c (RECORD_FILE_MAGIC): New constant. - (record_arch_list_cleanups): Renamed from record_message_cleanups. - (bfdcore_read): New function. - (netorder64): New function. - (netorder32): New function. - (netorder16): New function. - (record_restore): New function. Restore a saved record log. - (bfdcore_write): New function. - (cmd_record_restore): New function. - (cmd_record_save): New function. Save a record log to a file. - (_initialize_record): Set up commands for save and restore. - -2009-10-22 Michael Snyder - - * gcore.h: New file. - * gcore.c (create_gcore_bfd): New function. - (write_gcore_file): New function. - (call_target_sbrk): New function. Abstracted from gcore_command. - (gcore_command): Call call_target_sbrk. - -2009-10-22 Hui Zhu - Michael Snyder - - * record.c (record_core_ops): New ops target vector. - (record_core_open_1): New function. Open core target. - (record_open_1): New function. Open normal process record. - (record_open): Call one of the above. - (record_close): Allow for both core and normal targets. - (record_core_resume): New function. - (record_core_kill): New function. - (record_core_fetch_registers): New function. - (record_core_prepare_to_store): New function. - (record_core_store_registers): New function. - (record_core_xfer_partial): New function. - (record_core_insert_breakpoint): New function. - (record_core_remove_breakpoint): New function. - (record_core_has_execution): New function. - (init_record_core_ops): New function. - (_initialize_record): Call init_record_core_ops, add_target. - -2009-10-22 Tristan Gingold - - * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use - amd64_supply_fxsave for amd64. Fix the offset. - (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave - for amd64. - -2009-10-21 Maxim Grigoriev - - * xtensa-tdep.c (XTENSA_ISA_BADPC): New. - (xtensa_scan_prologue): Replace read_memory with target_read_memory. - (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0". - (call0_frame_cache): Check error conditions on call0_analyze_prologue. - -2009-10-21 Paul Pluzhnikov - - * defs.h (pc_prefix): New prototype. - * disasm.c (dump_insns): Mark current instruction. - * printcmd.c (do_examine): Likewise. - (pc_prefix): New function. - * stack.c (print_frame_info): Disassemble entire current line. - -2009-10-21 Michael Snyder - - Elaborate "info record". - * record.c (struct record_end_entry): New field 'insn_num'. - (record_insn_count): New variable. - (record_open): Initialize record_insn_count. - (info_record_command): Display contents of record log as - lowest, current, and highest instruction counts. - (show_record_insn_number): Delete. - (_initialize_record): Remove add_cmd show_record_insn_number. - -2009-10-21 Andrew Stubbs - Joel Brobecker - - * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h - * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs. - * sh-linux-tdep.c: Include sh-tdep.h. - (REGSx16): New macro. - (gregs_table, fpregs_table): New variables. - (sh_linux_init_abi): Set core_gregmap and fpregmap. - * sh-tdep.c: Include regset.h. - (sh_corefile_supply_regset): New function. - (sh_corefile_collect_regset): New function. - (sh_corefile_gregset, sh_corefile_fpregset): New variables. - (sh_regset_from_core_section): New function. - (sh_gdbarch_init): Set up tdep value. - Call set_gdbarch_regset_from_core_section. - * sh-tdep.h (PC_REGNUM): New enum value. - (struct sh_corefile_regs): New type. - (sh_corefile_gregset): Export variable. - (sh_corefile_supply_regset): New prototype. - (sh_corefile_collect_regset): New prototype. - * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and - shnbsd-tdep.h. - (regmap): Use new definition using struct sh_corefile_regs. - (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete. - (shnbsd_gregset): Delete. - (shnbsd_regset_from_core_section): Delete. - (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface. - (shnbsd_init_abi): Set core_gregmap. - (shnbsd_supply_reg): Delete. - (shnbsd_fill_reg): Delete. - (SHNBSD_SIZEOF_GREGS): Move ... - * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here. - Remove include of shnbsd-tdep.h. - (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call - with sh_corefile_supply_regset. - (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with - sh_corefile_collect_regset. - * shnbsd-tdep.h: Delete file. - -2009-10-21 Pierre Muller - - * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter - to depreacted_insert_raw_breakpoint function call. - * procfs.c (insert_dbx_link_bpt_in_file): Likewise. - -2009-10-20 Michael Snyder - - * record.c: Add some top-level comments for general explanation. - -2009-10-20 Hui Zhu - Michael Snyder - - * record.c (record_exec_insn): New function. Emulate one - instruction, forward or backward. Abstracted from record_wait. - (record_wait) Call record_exec_insn. - -2009-10-20 Michael Snyder - - * infrun.c (handle_inferior_event): Add pspace field to sal - for reverse execution cases. - -2009-10-20 Ken Werner - - * go32-nat.c (go32_create_inferior): Use inferior_appeared, not - inferior_appeared_silent. - * remote-sim.c (gdbsim_create_inferior): Ditto. - -2009-10-20 Pedro Alves - - * darwin-nat.c (cancel_breakpoint): Pass the regcache's address - space to breakpoint_inserted_here_p. - -2009-10-20 Pedro Alves - - * linux-nat.c (linux_nat_thread_address_space): New. - (linux_nat_add_target): Install it. - * progspace.c (address_space_num): New. - * progspace.h (address_space_num): Declare. - * target.c (target_thread_address_space): Really query the target. - * target.h (struct target_ops) : New - field. - -2009-10-19 Joel Brobecker - - * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment. - -2009-10-19 Pedro Alves - Stan Shebs - - Add base multi-executable/process support to GDB. - - * Makefile.in (SFILES): Add progspace.c. - (COMMON_OBS): Add progspace.o. - * progspace.h: New. - * progspace.c: New. - - * breakpoint.h (struct bp_target_info) : New - field. - (struct bp_location) : New field. - (struct breakpoint) : New field. - (bpstat_stop_status, breakpoint_here_p) - (moribund_breakpoint_here_p, breakpoint_inserted_here_p) - (regular_breakpoint_inserted_here_p) - (software_breakpoint_inserted_here_p, breakpoint_thread_match) - (set_default_breakpoint): Adjust prototypes. - (remove_breakpoints_pid, breakpoint_program_space_exit): Declare. - (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint): - Adjust prototypes. - * breakpoint.c (executing_startup): Delete. - (default_breakpoint_sspace): New. - (breakpoint_restore_shadows): Skip if the address space doesn't - match. - (update_watchpoint): Record the frame's program space in the - breakpoint location. - (insert_bp_location): Record the address space in target_info. - Adjust to pass the symbol space to solib_name_from_address. - (breakpoint_program_space_exit): New. - (insert_breakpoint_locations): Switch the symbol space and thread - when inserting breakpoints. Don't insert breakpoints in a vfork - parent waiting for vfork done if we're not attached to the vfork - child. - (remove_breakpoints_pid): New. - (reattach_breakpoints): Switch to a thread of PID. Ignore - breakpoints of other symbol spaces. - (create_internal_breakpoint): Store the symbol space in the sal. - (create_longjmp_master_breakpoint): Iterate over all symbol - spaces. - (update_breakpoints_after_exec): Ignore breakpoints for other - symbol spaces. - (remove_breakpoint): Rename to ... - (remove_breakpoint_1): ... this. Pass the breakpoints symbol - space to solib_name_from_address. - (remove_breakpoint): New. - (mark_breakpoints_out): Ignore breakpoints from other symbol - spaces. - (breakpoint_init_inferior): Ditto. - (breakpoint_here_p): Add an address space argument and adjust to - use breakpoint_address_match. - (moribund_breakpoint_here_p): Ditto. - (regular_breakpoint_inserted_here_p): Ditto. - (breakpoint_inserted_here_p): Ditto. - (software_breakpoint_inserted_here_p): Ditto. - (breakpoint_thread_match): Ditto. - (bpstat_check_location): Ditto. - (bpstat_stop_status): Ditto. - (print_breakpoint_location): If there's a location to print, - switch the current symbol space. - (print_one_breakpoint_location): Add `allflag' argument. - (print_one_breakpoint): Ditto. Adjust. - (do_captured_breakpoint_query): Adjust. - (breakpoint_1): Adjust. - (breakpoint_has_pc): Also match the symbol space. - (describe_other_breakpoints): Add a symbol space argument and - adjust. - (set_default_breakpoint): Add a symbol space argument. Set - default_breakpoint_sspace. - (breakpoint_address_match): New. - (check_duplicates_for): Add an address space argument, and adjust. - (set_raw_breakpoint): Record the symbol space in the location and - in the breakpoint. - (set_longjmp_breakpoint): Skip longjmp master breakpoints from - other symbol spaces. - (remove_thread_event_breakpoints, remove_solib_event_breakpoints) - (disable_breakpoints_in_shlibs): Skip breakpoints from other - symbol spaces. - (disable_breakpoints_in_unloaded_shlib): Match symbol spaces. - (create_catchpoint): Set the symbol space in the sal. - (disable_breakpoints_before_startup): Skip breakpoints from other - symbol spaces. Set executing_startup in the current symbol space. - (enable_breakpoints_after_startup): Clear executing_startup in the - current symbol space. Skip breakpoints from other symbol spaces. - (clone_momentary_breakpoint): Also copy the symbol space. - (add_location_to_breakpoint): Set the location's symbol space. - (bp_loc_is_permanent): Switch thread and symbol space. - (create_breakpoint): Adjust. - (expand_line_sal_maybe): Expand comment to mention symbol spaces. - Switch thread and symbol space when reading memory. - (parse_breakpoint_sals): Set the symbol space in the sal. - (break_command_really): Ditto. - (skip_prologue_sal): Switch and space. - (resolve_sal_pc): Ditto. - (watch_command_1): Record the symbol space in the sal. - (create_ada_exception_breakpoint): Adjust. - (clear_command): Adjust. Match symbol spaces. - (update_global_location_list): Use breakpoint_address_match. - (breakpoint_re_set_one): Switch thread and space. - (breakpoint_re_set): Save symbol space. - (breakpoint_re_set_thread): Also reset the symbol space. - (deprecated_insert_raw_breakpoint): Add an address space argument. - Adjust. - (insert_single_step_breakpoint): Ditto. - (single_step_breakpoint_inserted_here_p): Ditto. - (clear_syscall_counts): New. - (_initialize_breakpoint): Install it as inferior_exit observer. - - * exec.h: Include "progspace.h". - (exec_bfd, exec_bfd_mtime): New defines. - (exec_close): Declare. - * exec.c: Include "gdbthread.h" and "progspace.h". - (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete. - (using_exec_ops): New. - (exec_close_1): Rename to exec_close, and make public. - (exec_close): Rename to exec_close_1, and adjust all callers. Add - description. Remove target sections and close executables from - all program spaces. - (exec_file_attach): Add comment. - (add_target_sections): Check on `using_exec_ops' to check if the - target should be pushed. - (remove_target_sections): Only unpush the target if there are no - more target sections in any symbol space. - * gdbcore.h: Include "exec.h". - (exec_bfd, exec_bfd_mtime): Remove declarations. - - * frame.h (get_frame_program_space, get_frame_address_space) - (frame_unwind_program_space): Declare. - * frame.c (struct frame_info) : New fields. - (create_sentinel_frame): Add program space argument. Set the - pspace and aspace fields of the frame object. - (get_current_frame, create_new_frame): Adjust. - (get_frame_program_space): New. - (frame_unwind_program_space): New. - (get_frame_address_space): New. - * stack.c (print_frame_info): Adjust. - (print_frame): Use the frame's program space. - - * gdbthread.h (any_live_thread_of_process): Declare. - * thread.c (any_live_thread_of_process): New. - (switch_to_thread): Switch the program space as well. - (restore_selected_frame): Don't warn if trying to restore frame - level 0. - - * inferior.h: Include "progspace.h". - (detach_fork): Declare. - (struct inferior) - - : New fields. - : Remove field. - : New fields. - (register_inferior_data, register_inferior_data_with_cleanup) - (clear_inferior_data, set_inferior_data, inferior_data): Declare. - (exit_inferior, exit_inferior_silent, exit_inferior_num_silent) - (inferior_appeared): Declare. - (find_inferior_pid): Typo. - (find_inferior_id, find_inferior_for_program_space): Declare. - (set_current_inferior, save_current_inferior, prune_inferiors) - (number_of_inferiors): Declare. - (inferior_list): Declare. - * inferior.c: Include "gdbcore.h" and "symfile.h". - (inferior_list): Make public. - (delete_inferior_1): Always delete thread silently. - (find_inferior_id): Make public. - (current_inferior_): New. - (current_inferior): Use it. - (set_current_inferior): New. - (restore_inferior): New. - (save_current_inferior): New. - (free_inferior): Free the per-inferior data. - (add_inferior_silent): Allocate per-inferior data. - Call inferior_appeared. - (delete_threads_of_inferior): New. - (delete_inferior_1): Adjust interface to take an inferior pointer. - (delete_inferior): Adjust. - (delete_inferior_silent): Adjust. - (exit_inferior_1): New. - (exit_inferior): New. - (exit_inferior_silent): New. - (exit_inferior_num_silent): New. - (detach_inferior): Adjust. - (inferior_appeared): New. - (discard_all_inferiors): Adjust. - (find_inferior_id): Make public. Assert pid is not zero. - (find_inferior_for_program_space): New. - (have_inferiors): Check if we have any inferior with pid not zero. - (have_live_inferiors): Go over all pushed targets looking for - process_stratum. - (prune_inferiors): New. - (number_of_inferiors): New. - (print_inferior): Add executable column. Print vfork parent/child - relationships. - (inferior_command): Adjust to cope with not running inferiors. - (remove_inferior_command): New. - (add_inferior_command): New. - (clone_inferior_command): New. - (struct inferior_data): New. - (struct inferior_data_registration): New. - (struct inferior_data_registry): New. - (inferior_data_registry): New. - (register_inferior_data_with_cleanup): New. - (register_inferior_data): New. - (inferior_alloc_data): New. - (inferior_free_data): New. - (clear_inferior_data): New. - (set_inferior_data): New. - (inferior_data): New. - (initialize_inferiors): New. - (_initialize_inferiors): Register "add-inferior", - "remove-inferior" and "clone-inferior" commands. - - * objfiles.h: Include "progspace.h". - (struct objfile) : New field. - (symfile_objfile, object_files): Don't declare. - (ALL_PSPACE_OBJFILES): New. - (ALL_PSPACE_OBJFILES_SAFE): New. - (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust. - (ALL_PSPACE_SYMTABS): New. - (ALL_PRIMARY_SYMTABS): Adjust. - (ALL_PSPACE_PRIMARY_SYMTABS): New. - (ALL_PSYMTABS): Adjust. - (ALL_PSPACE_PSYMTABS): New. - * objfiles.c (object_files, symfile_objfile): Delete. - (struct objfile_sspace_info): New. - (objfiles_pspace_data): New. - (objfiles_pspace_data_cleanup): New. - (get_objfile_pspace_data): New. - (objfiles_changed_p): Delete. - (allocate_objfile): Set the objfile's program space. Adjust to - reference objfiles_changed_p in pspace data. - (free_objfile): Adjust to reference objfiles_changed_p in pspace - data. - (objfile_relocate): Ditto. - (update_section_map): Add pspace argument. Adjust to iterate over - objfiles in the passed in pspace. - (find_pc_section): Delete sections and num_sections statics. - Adjust to refer to program space's objfiles_changed_p. Adjust to - refer to sections and num_sections store in the objfile's pspace - data. - (objfiles_changed): Adjust to reference objfiles_changed_p in - pspace data. - (_initialize_objfiles): New. - * linespec.c (decode_all_digits, decode_dollar): Set the sal's - program space. - * source.c (current_source_pspace): New. - (get_current_source_symtab_and_line): Set the sal's program space. - (set_current_source_symtab_and_line): Set current_source_pspace. - (select_source_symtab): Ditto. Use ALL_OBJFILES. - (forget_cached_source_info): Iterate over all program spaces. - * symfile.c (clear_symtab_users): Adjust. - * symmisc.c (print_symbol_bcache_statistics): Iterate over all - program spaces. - (print_objfile_statistics): Ditto. - (maintenance_print_msymbols): Ditto. - (maintenance_print_objfiles): Ditto. - (maintenance_info_symtabs): Ditto. - (maintenance_info_psymtabs): Ditto. - * symtab.h (SYMTAB_PSPACE): New. - (struct symtab_and_line) : New field. - * symtab.c (init_sal): Clear the sal's program space. - (find_pc_sect_symtab): Set the sal's program space. Switch thread - and space. - (append_expanded_sal): Add program space argument. Iterate over - all program spaces. - (expand_line_sal): Iterate over all program spaces. Switch - program space. - - * target.h (enum target_waitkind) : New. - (struct target_ops) : New field. - (target_thread_address_space): Define. - * target.c (target_detach): Only remove breakpoints from the - inferior we're detaching. - (target_thread_address_space): New. - - * defs.h (initialize_progspace): Declare. - * top.c (gdb_init): Call it. - - * solist.h (struct so_list) : New field. - * solib.h (struct program_space): Forward declare. - (solib_name_from_address): Adjust prototype. - * solib.c (so_list_head): Replace with a macro referencing the - program space. - (update_solib_list): Set the so's program space. - (solib_name_from_address): Add a program space argument and adjust. - - * solib-svr4.c (struct svr4_info) : Delete field. - - : New fields. - (svr4_info_p, svr4_info): Delete. - (solib_svr4_sspace_data): New. - (get_svr4_info): Rewrite. - (svr4_sspace_data_cleanup): New. - (open_symbol_file_object): Adjust. - (svr4_default_sos): Adjust. - (svr4_fetch_objfile_link_map): Adjust. - (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low) - (interp_plt_sect_high): Delete. - (svr4_in_dynsym_resolve_code): Adjust. - (enable_break): Adjust. - (svr4_clear_solib): Revert bit that removed the svr4_info here, - and reinstate clearing debug_base, debug_loader_offset_p, - debug_loader_offset and debug_loader_name. - (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't - install an inferior_exit observer anymore. - - * printcmd.c (struct display) : New field. - (display_command): Set the display's sspace. - (do_one_display): Match the display's sspace. - (display_uses_solib_p): Ditto. - - * linux-fork.c (detach_fork): Moved to infrun.c. - (_initialize_linux_fork): Moved "detach-on-fork" command to - infrun.c. - * infrun.c (detach_fork): Moved from linux-fork.c. - (proceed_after_vfork_done): New. - (handle_vfork_child_exec_or_exit): New. - (follow_exec_mode_replace, follow_exec_mode_keep) - (follow_exec_mode_names, follow_exec_mode_string) - (show_follow_exec_mode_string): New. - (follow_exec): New. Reinstate the mark_breakpoints_out call. - Remove shared libraries before attaching new executable. If user - wants to keep the inferior, keep it. - (displaced_step_fixup): Adjust to pass an address space to the - breakpoints module. - (resume): Ditto. - (clear_proceed_status): In all-stop mode, always clear the proceed - status of all threads. - (prepare_to_proceed): Adjust to pass an address space to the - breakpoints module. - (proceed): Ditto. - (adjust_pc_after_break): Ditto. - (handle_inferior_event): When handling a process exit, switch the - program space to the inferior's that had exited. Call - handle_vfork_child_exec_or_exit. Adjust to pass an address space - to the breakpoints module. In non-stop mode, when following a - fork and detach-fork is off, also resume the other branch. Handle - TARGET_WAITKIND_VFORK_DONE. Set the program space in sals. - (normal_stop): Prune inferiors. - (_initialize_infrun): Install the new "follow-exec-mode" command. - "detach-on-fork" moved here. - - * regcache.h (get_regcache_aspace): Declare. - * regcache.c (struct regcache) : New field. - (regcache_xmalloc): Clear the aspace. - (get_regcache_aspace): New. - (regcache_cpy): Copy the aspace field. - (regcache_cpy_no_passthrough): Ditto. - (get_thread_regcache): Fetch the thread's address space from the - target, and store it in the regcache. - - * infcall.c (call_function_by_hand): Set the sal's pspace. - - * arch-utils.c (default_has_shared_address_space): New. - * arch-utils.h (default_has_shared_address_space): Declare. - - * gdbarch.sh (has_shared_address_space): New. - * gdbarch.h, gdbarch.c: Regenerate. - - * linux-tdep.c: Include auxv.h, target.h, elf/common.h. - (linux_has_shared_address_space): New. - (_initialize_linux_tdep): Declare. - - * arm-tdep.c (arm_software_single_step): Pass the frame's address - space to insert_single_step_breakpoint. - * arm-linux-tdep.c (arm_linux_software_single_step): Pass the - frame's pspace to breakpoint functions. - * cris-tdep.c (crisv32_single_step_through_delay): Ditto. - (cris_software_single_step): Ditto. - * mips-tdep.c (deal_with_atomic_sequence): Add frame argument. - Pass the frame's pspace to breakpoint functions. - (mips_software_single_step): Adjust. - (mips_single_step_through_delay): Adjust. - * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust. - * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust. - * solib-irix.c (enable_break): Adjust to pass the current frame's - address space to breakpoint functions. - * sparc-tdep.c (sparc_software_single_step): Ditto. - * spu-tdep.c (spu_software_single_step): Ditto. - * alpha-tdep.c (alpha_software_single_step): Ditto. - * record.c (record_wait): Adjust to pass an address space to the - breakpoints module. - - * fork-child.c (fork_inferior): Set the new inferior's program and - address spaces. - * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program - and address spaces. - (inf_ptrace_attach): Set the inferior's program and address spaces. - * linux-nat.c: Include "solib.h". - (linux_child_follow_fork): Manage parent and child's program and - address spaces. Clone the parent's program space if necessary. - Don't wait for the vfork to be done here. Refuse to resume if - following the vfork parent while leaving the child stopped. - (resume_callback): Don't resume a vfork parent. - (linux_nat_resume): Also check for pending events in the - lp->waitstatus field. - (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE - events to the core. - (stop_wait_callback): Don't wait for SIGSTOP on vfork parents. - (cancel_breakpoint): Adjust. - * linux-thread-db.c (thread_db_wait): Don't remove thread event - breakpoints here. - (thread_db_mourn_inferior): Don't mark breakpoints out here. - Remove thread event breakpoints after mourning. - * corelow.c: Include progspace.h. - (core_open): Set the inferior's program and address spaces. - * remote.c (remote_add_inferior): Set the new inferior's program - and address spaces. - (remote_start_remote): Update address spaces. - (extended_remote_create_inferior_1): Don't init the thread list if - we already debugging other inferiors. - * darwin-nat.c (darwin_attach): Set the new inferior's program and - address spaces. - * gnu-nat.c (gnu_attach): Ditto. - * go32-nat.c (go32_create_inferior): Ditto. - * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto. - * monitor.c (monitor_open): Ditto. - * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto. - * procfs.c (do_attach): Ditto. - * windows-nat.c (do_initial_windows_stuff): Ditto. - - * inflow.c (inferior_process_group) - (terminal_init_inferior_with_pgrp, terminal_inferior, - (terminal_ours_1, inflow_inferior_exit, copy_terminal_info) - (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust - to use per-inferior data instead of inferior->terminal_info. - (inflow_inferior_data): New. - (inflow_new_inferior): Delete. - (inflow_inferior_data_cleanup): New. - (get_inflow_inferior_data): New. - - * mi/mi-interp.c (mi_new_inferior): Rename to... - (mi_inferior_appeared): ... this. - (mi_interpreter_init): Adjust. - - * tui/tui-disasm.c: Include "progspace.h". - (tui_set_disassem_content): Pass an address space to - breakpoint_here_p. - - * NEWS: Mention multi-program debugging support. Mention new - commands "add-inferior", "clone-inferior", "remove-inferior", - "maint info program-spaces", and new option "set - follow-exec-mode". - -2009-10-19 Don Lee - - * score-tdep.c: Delete dead codes. - -2009-10-15 Michael Snyder - - * record.c (struct record_reg_entry): Replace ptr with union - of ptr and buf. - (struct record_mem_entry): Ditto. - (record_reg_alloc): Don't alloc ptr if reg will fit into buf. - (record_mem_alloc): Ditto. - (record_reg_release): Don't free ptr if reg was stored in buf. - (record_mem_release): Ditto. - (record_get_loc): New function. Return a pointer to where the - value (mem or reg) is to be stored. - (record_arch_list_add_reg): Call record_get_loc instead of using ptr. - (record_arch_list_add_mem): Ditto. - (record_wait): Ditto. - -2009-10-16 Michael Eager - - * microblaze-linux-tdep.c: - microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param, - replace frame_pc_unwind with get_frame_address_in_block. - * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE. - * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE. - -2008-10-15 Steven G. Kargl (tiny patch) - - * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in - support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0. - -2009-10-15 Michael Eager - - * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c, - elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c, - microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h, - microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze, - microblaze.h, and microblaze.isa. - * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*. - * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o. - HFILES_NO_SRCDIR: Add microblaze-tdep.h. - * microblaze-linux-tdep.c: New. - * microblaze-tdep.c: New. - * microblaze-tdep.h: New. - * NEWS: Announce Xilinx MicroBlaze support. - -2009-10-15 Paul Pluzhnikov - - PR gdb/10757 - * linux-nat.c (linux_nat_post_attach_wait): Adjust assert. - (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP. - -2009-10-15 Michael Snyder - - * record.c (record_insn_max_num): Make unsigned. - (_initialize_record): Use uinteger instead of zinteger for - set command, so that it will report "unlimited" for zero. - -2009-10-15 Michael Snyder - - * record.c (record_reg_alloc): New function. - (record_reg_release): New function. - (record_mem_alloc): New function. - (record_mem_release): New function. - (record_end_alloc): New function. - (record_end_release): New function. - (record_entry_release): New function. - (record_list_release): Simplify, call record_entry_release. - (record_list_release_next): Rename to record_list_release_following. - Simplify and call record_entry_release. - (record_list_release_first): Simplify, comment, and use - record_entry_release. - (record_arch_list_add_reg): Simplify, call record_reg_alloc. - (record_arch_list_add_mem): Simplify, call record_mem_alloc. - (record_arch_list_add_end): Simplify, call record_end_alloc. - -2009-10-14 Michael Snyder - - * record.c (record_list_release_first): Do not decrement - record_insn_num. - (set_insn_num_max): Remove printf. - Decrement record_insn_num in the loop. - -2009-10-14 Cary Coutant - - * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig. - -2009-10-14 Keith Seitz - - * dwarf2read.c (dwarf2_const_value): Fix order of arguments to - store_unsigned_integer. - -2009-10-14 Pedro Alves - - * configure.ac (build_warnings): Add -Wunused-value. - * configure: Regenerate. - -2009-10-14 Tristan Gingold - - * solib-darwin.c: Remove trailing whitespaces. - (darwin_dyld_version_ok): Fix typo. - -2009-10-14 Andrew Stubbs - - * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for - bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu, - bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu, - and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu. - Move bfd_mach_sh2a_or_sh4 to use the same configuration as - bfd_mach_sh4. - -2009-10-13 Daniel Jacobowitz - - * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for - a Thumb entry point. - (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse - to single step into IT blocks. - -2009-10-13 Pedro Alves - - * infcall.c (call_function_by_hand): Formatting. - -2009-10-13 Tristan Gingold - - * solib-darwin.c: Add an empty line after comment for functions. - (struct gdb_dyld_all_image_infos): Improve comment. - (DYLD_VERSION): Removed and replaced by ... - (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros. - (darwin_dyld_version_ok): New function. - (darwin_load_image_infos): Call darwin_dyld_version_ok. - (darwin_current_sos): Ditto. - (darwin_solib_create_inferior_hook): Ditto. - -2009-10-13 Tristan Gingold - - * machoread.c: Add an empty line after comment for functions. - (oso_el_compare_name): New function. - (macho_add_oso_symfile): New function. - (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso - and optimize accesses to libraries. - -2009-10-13 Tristan Gingold - - * objfiles.c (objfile_has_symbols): New function. - * objfiles.h (objfile_has_symbols): Add prototype. - * symfile.c (symbol_file_add_with_addrs_or_offsets): Call - objfile_has_symbols. - (reread_symbols): Ditto. - -2009-10-12 Jiang Jilin - - * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv - instructions support. - -2009-10-11 Pedro Alves - - * procfs.c (procfs_make_note_section): Go back to only outputing - an NT_PSTATUS note when UNIXWARE is defined. - -2009-10-11 Daniel Jacobowitz - - * features/xinclude.dtd: Correct EMPTY typo. - -2009-10-10 Michael Snyder - - * i386-tdep.c (i386_process_record): Or-equals, not not-equals. - -2009-10-10 Pedro Alves - - * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error. - Put "break" statements on their own line. - -2009-10-09 Pedro Alves - - * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and - we found no event while waiting for a specific LWP. - * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE - before anything else. - -2009-10-09 Pedro Alves - - * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS - note when NEW_PROC_API is defined. - -2009-10-09 Pedro Alves - - * corelow.c (core_has_fake_pid): New. - (core_close): Clear it. - (add_to_thread_list): Fake a pid if one is not found on a Solaris - core. Add the inferior here. Always add the thread, don't use - thread_change_ptid. - (core_open): Don't add the main thread or the inferior here unless - we find that the core had no .reg/NN sections. - (get_core_register_section): Handle Solaris cores with fake pids. - - * corelow.c (add_to_thread_list): Fix typo. - -2009-10-08 Paul Pluzhnikov - - PR gdb/10457 - * elfread.c (elf_symtab_read): Don't use alloca in a loop. - -2009-10-07 Jan Kratochvil - - * i386-nat.c (i386_stopped_by_hwbp): Remove. - -2009-10-07 Joel Brobecker - - * NEWS: Update following the GDB 7.0 release. - -2009-10-07 Pierre Muller - - ARI fix: OP eol rule. - * doublest.c (floatformat_from_length): Avoid operator at end of line. - * dwarf2-frame.c (dwarf2_build_frame_info): Idem. - * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem. - * eval.c (evaluate_subexp_standard): Idem. - * event-loop.c (create_timer, handle_timer_event): Idem. - * expprint.c (print_subexp_standard): Idem. - * f-exp.y (variable): Idem. - * f-typeprint.c (f_print_type): Idem. - -2009-10-06 Pierre Muller - - ARI fix: OP eol rule. - * blockframe.c (find_pc_partial_function): Avoid operator at end of - line. - * buildsym.c (find_symbol_in_list): Idem. - (start_subfile, patch_subfile_names): Idem. - * c-exp.y (variable, yylex): Idem. - * c-typeprint.c (c_print_type, c_type_print_base): Idem. - * c-valprint.c (c_val_print): Idem. - * coffread.c (patch_opaque_types, process_coff_symbol): Idem. - * corelow.c (core_open): Idem. - * cris-tdep.c (move_reg_to_mem_movem_op): Idem. - * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem. - -2009-10-06 Pierre Muller - - ARI fix: OP eol rule. - * ada-exp.y (block_lookup): Avoid operator at end of line. - * aix-thread.c (pd_enable): Idem. - * alpha-tdep.c (alpha_next_pc): Idem. - * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem. - (condition_true, coff_sym_is_thumb): Idem. + * i387-tdep.c: maintenance update on 'info float' 2009-10-06 Joel Brobecker - GDB 7.0 released. + * NEWS: Change "Changes since GDB 6.8" into "Changes in GDB 7.0". -2009-10-06 Pierre Muller +2009-10-06 Joel Brobecker - ARI fix: "%p" rule. - * target.c (debug_to_thread_architecture): Replace %p by %s using - host_address_to_string function. + * README: Update GDB version number to 7.0. + * version.in: Likewise. 2009-10-06 Tristan Gingold * darwin-nat.c: Add __TEXT __info_plist content. (darwin_attach_pid): Update error message. -2009-10-06 Joel Brobecker +2009-10-04 Pedro Alves - * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port. + * NEWS: Mention non-stop mode. -2009-10-06 Joel Brobecker +2009-10-02 H.J. Lu - * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target. + PR gdb/10649 + * Makefile.in (GDB_DATADIR_PATH): Renamed to ... + (GDB_DATADIR): This. + (xml-syscall-install): Updated. -2009-10-05 Pedro Alves +2009-10-01 Joel Brobecker - Revert: - 2009-10-04 Pedro Alves - * gdbinit.in: Set data-directory to @srcdir@. + * MAINTAINERS: Move Don Lee to the correct section (Write After + Approval). -2009-10-04 Pedro Alves +2009-10-01 Joel Brobecker - * NEWS: Mention non-stop mode. + * configure.ac: Disable -Werror by default. + * configure: Regenerate. -2009-10-04 Pedro Alves +2009-09-30 Joel Brobecker - * gdbinit.in: Set data-directory to @srcdir@. + * version.in: Set version to 6.8.92.20090930-cvs. -2009-10-02 Pedro Alves +2009-09-30 Joel Brobecker - * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete. - (SYSCALL_SIGTRAP): New. - (status_to_str): Adjust. - (get_pending_status): Pending events in lp->waitstatus don't map - to any signal. Simplify. - (linux_handle_syscall_trap): New. - (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE - events, use linux_ops->to_resume instead of direct ptrace with - PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling. - (wait_lwp): Handle syscall traps with linux_handle_syscall_trap, - and clear the sysgood bit. - (status_callback): Make it clearer and add comments. - (cancel_breakpoints_callback): Ignore if LP has waitstatus set. - (linux_nat_filter_event): Handle syscall traps with - linux_handle_syscall_trap, and clear the sysgood bit. Move the - check for storing siginfo to after handling extended statuses and - syscall traps. Store status in the lwp object. - (linux_wait_1): Don't swap the pending status out of the lwp - object until after deciding we found an lwp with an interesting - event. Requeue a new pending signal if we find one while getting - rid or a pending SIGSTOP we sent ourselves. Don't clear the - sysgood bit here. - - * infrun.c (deal_with_syscall_event): Rename to ... - (handle_syscall_event): ... this. Always context switch and set - stop_pc, even if not catching the syscall. If not catching the - syscall, always resume with keep_going. - (handle_inferior_event): Adjust. - -2009-10-02 Jan Kratochvil - - Fix compatibility of --with-system-readline and readline-6.0+. - * configure.ac <--with-system-readline> (for readline_echoing_p): New - test. - * config.in: Regenerate. - * configure: Regenerate. + GDB 6.8.92 released. -2009-10-01 Joel Brobecker +2009-09-30 Joel Brobecker - * MAINTAINERS: Move Don Lee to the correct section (Write After - Approval). + * README: Update GDB version number to 6.8.92. + * version.in: Likewise. -2009-10-01 Phil Muldoon +2009-09-30 Pierre Muller - * infcall.c (call_function_by_hand): Add a new cleanup branch for - std::terminate breakpoints. + * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT. 2009-09-29 Jan Kratochvil * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf. Check first the descriptor memory is readable. +2009-09-29 Ulrich Weigand + + Revert 2009-09-28 commit: + * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support + platforms that use function descriptors. Prefer to use function + pointer types instead of function types. + * linespec.c (decode_objc): Support function descriptors. Fully + initialize SAL result. + * objc-lang.c (find_methods): Support function descriptors. + Do not require function symbol to point to text section. + + * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling + via a function pointer, use the descriptor it points to. + 2009-09-29 Tom Tromey * python/py-value.c (valpy_string): NULL-terminate 'keywords'. @@ -2477,14 +82,7 @@ * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST instead of CORE_ADDR for "amode". -2009-09-29 Joel Brobecker - - * ia64-tdep.c: Update the comments on how we insert/remove - breakpoints for L-X instructions. - (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint): - Update the comments inside these functions. - -2009-09-28 Ulrich Weigand +2009-09-29 Ulrich Weigand * gdbarch.sh (displaced_step_hw_singlestep): New callback. * gdbarch.c, gdbarch.h: Regenerate. @@ -2500,6 +98,18 @@ for displaced stepping. (maybe_software_singlestep): Do not handle displaced stepping. +2009-09-29 Hui Zhu + + * record.c (record_open): Change "query" to "error". + (cmd_record_stop): Change "query" to "printf_unfiltered". + +2009-09-29 Joel Brobecker + + * ia64-tdep.c: Update the comments on how we insert/remove + breakpoints for L-X instructions. + (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint): + Update the comments inside these functions. + 2009-09-28 Ulrich Weigand * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support @@ -2513,6 +123,21 @@ * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling via a function pointer, use the descriptor it points to. +2009-09-28 Ulrich Weigand + + * valops.c (value_assign): Respect parent offset when + assigning to a bitfield. + +2009-09-28 Ulrich Weigand + + * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg, + op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg, + op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg, + op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values. + (is_rsi, is_rie): New insn format decoder routines. + (s390_displaced_step_fixup): New function. + (s390_gdbarch_init): Install displaced stepping routines. + 2009-09-28 Jan Kratochvil Fix ia64 breakpoints in the L-X slot. @@ -2539,81 +164,16 @@ and the type of instruction before deciding which slot to save in the breakpoint shadown contents. -2009-09-28 Doug Evans - - * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL. - (TRAP_REMOVE_SYSCALL_FLAG): New macro. - (linux_nat_wait_1): Mask off is-syscall bit in wait status for - TRAP_IS_SYSCALL before passing value to caller. - -2009-09-28 Ulrich Weigand - - * valops.c (value_assign): Respect parent offset when - assigning to a bitfield. - 2009-09-28 Hui Zhu * i386-tdep.c (i386_process_record): Remove "0x" that don't need. -2009-09-27 Ulrich Weigand - - * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg, - op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg, - op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg, - op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values. - (is_rsi, is_rie): New insn format decoder routines. - (s390_displaced_step_fixup): New function. - (s390_gdbarch_init): Install displaced stepping routines. - -2009-09-27 Ulrich Weigand - - * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): - Add linux-tdep.o to gdb_target_obs. - (s390*-*-*): Likewise. - -2009-09-27 Don Lee - - * score-tdep.c: Comment out some simulator dependent codes. - * score-tdep.h: Delete some simulator dependent macro definitions. - -2009-09-27 Hui Zhu - - * record.c (record_open): Change "query" to "error". - (cmd_record_stop): Change "query" to "printf_unfiltered". - 2009-09-26 Pierre Muller * i386-nat.c (i386_stopped_data_address): Also check that hitted watch register is not vacant. -2009-09-25 Tom Tromey - - PR python/10664: - * language.h (struct language_defn) : Add - 'char_type' argument. - (LA_GET_STRING): Likewise. - (default_get_string, c_get_string): Update. - * language.c (default_get_string): Add 'char_type' argument. - * c-valprint.c (c_textual_element_type): Rename from - textual_element_type. No longer static. Update callers. - * c-lang.h (c_textual_element_type): Declare. - * c-lang.c (c_get_string): Add 'char_type' argument. - -2009-09-25 Tom Tromey - - * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and - UCS-4. - (iconv): Rename 'ucs_flag'. - (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32. - * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not - UCS-2 and UCS-4. - (convert_ucn): Use UTF-32. - -2009-09-25 Nick Roberts - - * mi/gdb-mi.el: Remove file. - 2009-09-23 Joel Brobecker * record.c (record_open, record_store_registers, record_xfer_partial): @@ -2653,42 +213,19 @@ * eval.c (evaluate_subexp_standard) : Handle internal functions in EVAL_AVOID_SIDE_EFFECTS case. -2009-09-22 Jie Zhang - - * MAINTAINERS: Add myself under Write After Approval. - -2009-09-22 Pierre Muller - - * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT. - -2009-09-18 Keith Seitz - - * cp-support.h (cp_validate_operator): Declare new function. - * cp-support.c (cp_validate_operator): New function. - * linespec.c (decode_compound): For C++ check for a valid operator. - -2009-09-21 Keith Seitz - - * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding - that a type is not an aggregate type. - 2009-09-21 Jason Orendorff PR python/10666: * python/py-function.c (fnpy_init): Use xstrdup. -2009-09-21 Jie Zhang - - * doc/gdb.texinfo: Escape "{" and "}". - -2009-09-21 Phil Muldoon +2009-09-21 Phil Muldoon PR python/10633 * c-lang.c (c_printstr): Do not loop past options->print_max when iterating with wchar_iterate. -2009-09-21 Phil Muldoon +2009-09-21 Phil Muldoon * python/py-value.c (valpy_getitem): Test value before allowing subscript operation. @@ -2737,34 +274,19 @@ * gdbarch.sh (process_record_signal): New interface. +2009-09-19 Maxim Grigoriev + + * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX. + 2009-09-19 Matt Rice (tiny change) Checked in by Joel Brobecker * varobj.c (varobj_update): Initialize children_changed. -2009-09-19 Vladimir Prus - - * mi/mi-cmd-stack.c (list_args_or_locals): Workaround - gcc warning. - -2009-09-19 Vladimir Prus - - * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare. - * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables. - * mi/mi-cmd-stack.c (enum what_to_list): New. - (list_args_or_locals): Accept what_to_list parameter. - Use 'variables' as output name of all are requested. - (mi_cmd_stack_list_variables): New. - (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust. - 2009-09-19 Eli Zaretskii * config/djgpp/fnchange.lst: Add missing edits. -2009-09-18 Maxim Grigoriev - - * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX. - 2009-09-18 Jan Kratochvil * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE. @@ -2784,17 +306,23 @@ introduced after field syscall_id inside struct target_waitstatus has been renamed into syscall_number. -2009-09-16 H.J. Lu +2009-09-16 Joel Brobecker - PR gdb/10649 - * Makefile.in (GDB_DATADIR_PATH): Renamed to ... - (GDB_DATADIR): This. - (xml-syscall-install): Updated. + * version.in: Set version to 6.8.91.20090916-cvs. + +2009-09-16 Joel Brobecker + + GDB 6.8.91 released. + +2009-09-16 Joel Brobecker + + * README: Update GDB version number to 6.8.91. + * version.in: Likewise. 2009-09-16 Joel Brobecker GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC) - * version.in: Bump version to 7.0.50.20090916-cvs. + * version.in: Bump version to 6.8.90.20090916-cvs. 2009-09-15 Tom Tromey