2007-02-05 Daniel Jacobowitz * mi/mi-parse.h: Include . 2007-02-05 Nick Roberts * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print instead of print_variable_value to print values. 2007-02-03 Nick Roberts * mi/mi-main.c: Numerous formatting changes. (mi_cmd_data_write_register_values): Replace clause inadvertantly removed in my previous change. 2007-02-03 Eli Zaretskii * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now): Use 1000000L instead of 1000000. 2007-02-03 Nick Roberts Based on work by Apple Computer, Inc. * configure.ac: Test for sys/resource.h and getrusage. * configure, config.in: Regenerate. * mi/mi-main.c: Include if present. (rusage): Declare if HAVE_GETRUSAGE. (current_command_ts, do_timings): New static variables. (timestamp, print_diff_now, print_diff, timeval_diff): New static timing functions. (mi_cmd_enable_timings): New function for new MI command. (captured_mi_execute_command, mi_execute_async_cli_command): Call timing functions. * mi/mi-cmds.c (mi_cmds): Add entry for new MI command -enable-timings. * mi/mi-cmds.h (mi_cmd_enable_timings): New extern. * mi/mi-parse.h: (mi_timestamp): New structure. (mi_parse): Add mi_timestamp* member. 2007-02-02 Denis Pilat * thread.c (make_cleanup_restore_current_thread): New function. (info_threads_command): Use of make_cleanup_restore_current_thread to restore the current thread and the selected frame. (restore_selected_frame): New function. (struct current_thread_cleanup): Add frame_id field. (do_restore_current_thread_cleanup): Add restoring of the selected frame. (make_cleanup_restore_current_thread): Likewise. (thread_apply_all_command): backup the selected frame while entering the function and restore it at exit. (thread_apply_command): Likewise. 2007-02-02 Denis Pilat * MAINTAINERS (Write After Approval): Add myself to the list. 2006-02-01 Kazuhiro Inaoka * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask. (m32r_store_register): Ditto. 2006-01-30 Vladimir Prus * ser-mingw.c (pipe_windows_open) (pipe_windows_read, pipe_windows_write): Declare variables at the top of the function. 2007-01-29 Daniel Jacobowitz * doublest.c (floatformat_from_length): Use the right element from gdbarch floatformats. (floatformat_from_type, extract_typed_floating) (store_typed_floating): Likewise. * doublest.h: Remove declarations for undefined floatformat arrays. * gdbarch.sh (float_format, double_format, long_double_format): Change to pairs. (pformat): Update for pairs. * gdbarch.c, gdbarch.h: Regenerated. * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double) (floatformats_ieee_double_littlebyte_bigword) (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext) (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f) (floatformats_vax_d): New variables. (builtin_type_ieee_single, builtin_type_ieee_double) (builtin_type_arm_ext, builtin_type_ia64_spill) (builtin_type_ia64_quad): Replace arrays with individual types. (builtin_type_ieee_single_big, builtin_type_ieee_single_little) (builtin_type_ieee_double_big, builtin_type_ieee_double_little) (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext) (builtin_type_m88110_ext, builtin_type_m88110_harris_ext) (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword) (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little) (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete unused and endian-specific types. (recursive_dump_type): Update for floatformat pairs. (build_flt): Move higher. Handle bit == -1. Take a floatformat pair. (build_gdbtypes): Use build_flt. (_initialize_gdbtypes): Update set of initialized types. * gdbtypes.h: Update declarations to match gdbtypes.c. (struct main_type): Store a pointer to two floatformats. * arch-utils.c (default_float_format, default_double_format): Delete. * arch-utils.h (default_float_format, default_double_format): Delete. * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c, ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c, sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c, vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update. 2007-01-29 Joel Brobecker * target.c (maintenance_print_target_stack): New function. (initialize_targets): Add new "maintenance print target-stack" command. 2007-01-28 Mark Kettenis * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero. 2007-01-27 Daniel Jacobowitz * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long. (struct dwarf2_loclist_baton): Likewise. 2007-01-27 Eli Zaretskii * cli/cli-script.c: Include breakpoint.h. (build_command_line): Require arguments only for if and while commands. (get_command_line, execute_user_command, execute_control_command): Fix wording of warning messages. (print_command_lines): Print breakpoint commands. (execute_control_command): Call commands_from_control_command to handle the `commands' command inside a body of a flow-control command. (read_next_line): Recognize the `commands' command and build a command line structure for it. (recurse_read_control_structure, read_command_lines): Handle `commands' similarly to `if' and `while'. * breakpoint.c (get_number_trailer): Document the special meaning of NULL as the first argument PP. (commands_from_control_command): New function. * breakpoint.h (commands_from_control_command): Add prototype. * defs.h (commands_control): New enumerated value for enum command_control_type. 2007-01-26 Joel Brobecker * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name. (ada_exception_sal): Update accordingly. 2007-01-26 Jan Kratochvil * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs. * NEWS: Describe CHAR array vs. string identifcation rules. 2007-01-25 Paul Brook * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error. 2007-01-24 Jim Blandy * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location expression is empty, bother to return the 'optimized out' value we construct. (Thanks to Carl Burch.) 2007-01-24 Vladimir Prus * varobj.c (c_value_of_root, c_value_of_child) (cplus_describe_child): Don't call release_value. 2007-01-24 Thiemo Seufer * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct initialization. 2007-01-24 Vladimir Prus Refactor getting children name, value and type access for varobjs in C++. * varobj.c (get_type_deref): Remove. (adjust_value_for_child_access): New. (c_number_of_children): Use the above. (c_describe_child): Likewise. (enum accessibility): New. (match_accessibility): New function. (cplus_describe_child): New function. (cplus_name_of_child, cplus_value_of_child) (cplus_type_of_child): Reimplement in terms of cplus_describe_child. (cplus_number_of_children): Use adjust_value_for_child_access. 2007-01-24 Vladimir Prus Fix computation of the 'editable' attribute and value changeability for for references. * varobj.c (get_value_type): New function. (c_variable_editable): Use get_value_type. (varobj_value_is_changeable): Likewise. 2007-01-24 Joel Brobecker * source.c (find_and_open_source): Try rewriting the source path inside filename if dirname is NULL. 2007-01-24 Joel Brobecker * dwarf2read.c (add_partial_symbol): Create an extra partial symbol in the VAR_DOMAIN for Ada structures, unions or enums. (new_symbol): Likewise for symbols. 2007-01-24 Nick Roberts * mi/mi-main.c (mi_cmd_execute): Call free_all_values. 2007-01-23 Vladimir Prus * value.c (value_primitive_field): Copy the full 'location' contents, instead of assuming that copying ADDRESS will bring over everything in the union. Remove obsolete comment. 2007-01-23 Masaki Muranaka * m32c-tdep.c (make_regs, m32c_analyze_prologue) (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer) (m32c_m16c_pointer_to_address): Separate code from declarations. 2007-01-23 Nick Hudson * target.c (update_current_target): Correct typo. 2007-01-22 Masaki Muranaka * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a declaration. 2007-01-11 Andrew Cagney Daniel Jacobowitz Jan Kratochvil * dwarf2-frame.c (execute_cfa_program): New support of `DW_CFA_GNU_negative_offset_extended'. 2007-01-21 Daniel Jacobowitz * NEWS: Mention flash support for "load" and new remote packets. 2007-01-21 Markus Deuling * breakpoint.c (delete_command): Skip redundant loop iterations. 2007-01-21 Daniel Jacobowitz * gdbarch.sh (register_type): Update comment. * gdbarch.h: Regenerated. * arch-utils.c (generic_register_size): Call register_type. * ia64-tdep.c (ia64_extract_return_value): Likewise. * m32c-tdep.c (check_for_saved): Likewise. * mips-tdep.c (mips_print_register, print_gp_register_row) (mips_print_registers_info): Likewise. * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write): Likewise. * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write) (sh64_do_register, sh64_print_register) (sh64_media_print_registers_info): Likewise. * tui/tui-regs.c (tui_register_format): Likewise. 2007-01-21 Daniel Jacobowitz * objfiles.h (ALL_PRIMARY_SYMTABS): Define. * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list) (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS. * cp-support.c (make_symbol_overload_list_qualified): Likewise. * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs) (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols) (make_symbol_completion_list): Likewise. 2007-01-21 Jan Kratochvil Daniel Jacobowitz * buildsym.c (end_symtab): Use preallocated symtab if available. Fill in SYMBOL_SYMTAB. * buildsym.h (struct subfile): Add symtab member. * dwarf2read.c (struct dwarf2_cu): Add line_header. (struct file_entry): Add symtab. (free_cu_line_header): New function. (read_file_scope): Use it. Save line_header in the cu. Process lines before DIEs. (add_file_name): Initialize new symtab member. (dwarf_decode_lines): Create symtabs for included files. (new_symbol): Set SYMBOL_SYMTAB. * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB. (search_symbols): Likewise. * symtab.h (struct symbol): Add symtab member. (SYMBOL_SYMTAB): Define. 2007-01-20 Daniel Jacobowitz * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO. 2007-01-20 Daniel Jacobowitz * arch-utils.c (show_endian): Correct reversed condition. 2007-01-19 Jan Kratochvil * MAINTAINERS (Write After Approval): Add myself. 2007-01-16 Daniel Jacobowitz Vladimir Prus Fix 'selected frame' varobjs. * varobj.c (struct varobj): Remove the error field. (varobj_set_value): Don't check var->error. (install_new_value): Don't set var->error. (varobj_update): Always pass the new value of the root via install_new_value. (create_child): Don't set error field. (new_variable): Likewise. (c_value_of_root): Always reevaluate the value of selected frame varobjs in the selected frame. Don't call reinit_frame_cache. 2007-01-15 Joel Brobecker * source.c (_initialize_source): Improve the help text of the substitute-path commands. 2007-01-14 Mark Kettenis * frv-tdep.c (frv_gdbarch_init, frv_register_name) (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address) (frv_skip_prologue): Remove prototypes. (frv_adjust_breakpoint_address): Renamed from frv_gdbarch_adjust_breakpoint_address. (frv_gdbarch_init): Adjust. 2007-01-13 Mark Kettenis * gdbarch.sh (deprecated_extract_return_value) (deprecated_store_return_value): Remove. (extract_return_value, store_return_value): Remove default values. * gdbarch.c, gdbarch.h: Regenerate. * arch-utils.c, arch-utils.h (legacy_extract_return_value) (legacy_store_return_value): Remove. * regcache.c, regcache.h (deprecated_grub_regcache_for_registers): Remove. * mi/mi-main.c: Remove obsolete comment. * regcache.c, regcache.h (deprecated_register_bytes) (deprecated_read_register_bytes) (deprecated_write_register_bytes): Remove. * frame.c (get_frame_register_bytes, put_frame_register_bytes): Don't forget to move destination pointer. 2007-01-01 Mark Kettenis * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove. 2007-01-11 Ulrich Weigand * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace past entry function with recent newlib. 2007-01-11 Vladimir Prus * gdb.texinfo (GDB/MI Variable Objects): Improve the introduction. Specify -var-update more exactly. 2007-01-11 Daniel Jacobowitz * frame.c (get_prev_frame_1): Check PC_REGNUM before using it. 2007-01-10 Jim Blandy * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted the Global Maintainers' invitation to be a global maintainer. 2007-01-10 Daniel Jacobowitz * infrun.c (singlestep_pc): New variable. (resume): Set singlestep_pc. (context_switch): Add a debugging message. Flush the frame cache. (handle_inferior_event): Add debugging messages. Handle thread hops when a software single step has completed. Let context_switch handle flushing the frame cache. 2007-01-09 Daniel Jacobowitz * NEWS: Mention target descriptions, "set tdesc filename", "unset tdesc filename", "show tdesc filename", and qXfer:features:read. * arch-utils.c (choose_architecture_for_target): New function. (gdbarch_info_fill): Call it. * target-descriptions.c (struct property): Make members non-const. (struct target_desc): Add arch member. (target_description_filename): New variable. (target_find_description): Try via XML first. (tdesc_architecture): New. (free_target_description, make_cleanup_free_target_description): New. (set_tdesc_property): Call xstrdup. (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist) (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd) (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd) (show_tdesc_filename_cmd, _initialize_target_descriptions): New. * target-descriptions.h (tdesc_architecture) (make_cleanup_free_target_description, set_tdesc_architecture): New prototypes. * Makefile.in (SFILES): Add xml-tdesc.c. (COMMON_OBS): Add xml-tdesc.o. (target-descriptions.o): Update. (xml-tdesc.o): New rule. * xml-tdesc.c, xml-tdesc.h: New files. * remote.c (PACKET_qXfer_features): New enum. (remote_protocol_features): Add qXfer:features:read. (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES. (_initialize_remote): Register qXfer:features:read. * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES. * features/gdb-target.dtd: New file. 2007-01-09 Daniel Jacobowitz * copyright.sh: Clarify error. 2007-01-09 Jan Kratochvil * symtab.c (matching_bfd_sections): Fix VMA matching for prelinked objects. 2007-01-09 Jan Kratochvil * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle nested symbols. 2007-01-09 Daniel Jacobowitz Updated copyright notices for most files. 2007-01-09 Daniel Jacobowitz * copyright.sh (prunes): Add step-line.inp and step-line.c. 2007-01-09 Daniel Jacobowitz * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside exec_prefix. (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being '${prefix}'. * configure, config.in: Regenerate. * defs.h (debug_file_directory): Declare. * main.c (captured_main): Canonicalize gdb_sysroot. Assume TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and relocate it if DEBUGDIR_RELOCATABLE. * symfile.c (debug_file_directory): Make non-static. (find_separate_debug_file): Look for debug info for SYSROOT/PATH in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT. (_initialize_symfile): Don't initialize debug_file_directory here. 2007-01-09 Jim Blandy * score-tdep.c (score_push_dummy_call): Don't mix declarations and statements. 2007-01-09 Daniel Jacobowitz * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use frame_unwind_register to recurse. * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise. (alpha_heuristic_frame_prev_register): Likewise. * h8300-tdep.c (h8300_frame_prev_register): Likewise. * m32c-tdep.c (m32c_prev_register): Likewise. * frame.c (frame_register_unwind_location): Remove FIXME. 2007-01-09 Daniel Jacobowitz Eli Zaretskii * copyright.sh: New file. 2007-01-09 Daniel Jacobowitz * configure.ac: Check for XML_StopParser. * xml-support.c (gdb_xml_body_text): Check for an error. (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser. (gdb_xml_end_element_wrapper): Likewise. * config.in, configure: Regenerated. 2007-01-08 Daniel Jacobowitz * varobj.c (install_new_value): Always update print_value. (value_get_print_value): Immediately return NULL for missing values. 2007-01-08 Jim Blandy * configure.ac: Tighten pattern for extracting value of DEPRECATED_TM_FILE from the target makefile fragment. * configure: Regenerated. 2007-01-08 Daniel Jacobowitz * linux-nat.c (struct simple_pid_list): Add status. (add_to_pid_list): Record the PID's status. (linux_record_stopped_pid): Likewise. Make static. (pull_pid_from_list): Return the saved status. (linux_nat_handle_extended): Deleted. (linux_handle_extended_wait): Combine with linux_nat_handle_extended. Make static. Handle non-SIGSTOP for a new thread's first signal. (flush_callback): Handle unexpected pending signals. (linux_nat_wait): Update calls to changed functions. * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait): Remove prototypes for newly static functions. 2007-01-08 Ulrich Weigand * gdbarch.sh (value_from_register): New gdbarch function. * gdbarch.c, gdbarch.h: Regenerate. * findvar.c (default_value_from_register): New function. (value_from_register): Use gdbarch_value_from_register. * value.h (default_value_from_register): Declare. * spu-tdep.c (spu_convert_register_p, spu_register_to_value, spu_value_to_register): Remove. (spu_value_from_register): New function. (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p, set_gdbarch_register_to_value, set_gdbarch_value_to_register. Call set_gdbarch_value_from_register. * s390-tdep.c (s390_convert_register_p, s390_register_to_value, s390_value_to_register): Remove. (s390_value_from_register): New function. (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p, set_gdbarch_register_to_value, set_gdbarch_value_to_register. Call set_gdbarch_value_from_register. 2007-01-08 Daniel Jacobowitz * NEWS: Add "set sysroot" and "show sysroot". * solib.c (solib_absolute_prefix): Delete. Replace all uses with gdb_sysroot. (_initialize_solib): Add "set sysroot" and "show sysroot". Make "solib-absolute-prefix" an alias to it. 2007-01-08 Ulrich Weigand * frame.c (get_frame_register_bytes): New function. (put_frame_register_bytes): Likewise. * frame.h (get_frame_register_bytes): Declare. (put_frame_register_bytes): Likewise. * findvar.c (value_from_register): Always construct lval_register values. Use get_frame_register_bytes. * valops.c (value_assign): Use get_frame_register_bytes and put_frame_register_bytes. 2007-01-08 Jim Blandy * MAINTAINERS: Update Stan Shebs' email address. 2007-01-07 Joel Brobecker * ada-lang.c (is_known_support_routine): Improve the implementation. 2007-01-06 Joel Brobecker * ada-lang.c: Add include of source.h. (is_known_support_routine): Improve the check verifying that the file associated to this frame exists. * Makefile.in (ada-lang.o): Add dependency on source.h. 2007-01-07 Jim Blandy * ax-general.c (ax_const_l): Select proper opcode for the given value. 2007-01-04 Vladimir Prus * varobj.c (c_value_of_root): Don't select frame if variable object is out of scope. 2007-01-06 Nick Roberts * varobj.c (struct varobj): New member print_value. (install_new_value): Compare last printed value with current one instead of contents. (new_variable): Initialize var->print_value to NULL. (free_variable): Free var->print_value. (value_get_print_value): New function derived from c_value_of_variable. (c_value_of_variable): Use value_get_print_value. 2007-01-05 Joel Brobecker * i386-tdep.c (i386_analyze_stack_align): Add comment. 2007-01-05 Joel Brobecker * NEWS: Add entries for new catch commands. 2006-02-05 Joel Brobecker * dwarf2read.c (partial_die_info): Add field has_byte_size. (add_partial_symbol): Correct identification of external references. (process_structure_scope): Likewise. (read_partial_die): Handle DW_AT_byte_size attribute. 2007-01-05 Daniel Jacobowitz * xml-support.c (gdb_xml_end_element): Remove wrong backslashes. 2007-01-05 Nick Roberts * varobj.c (get_type_deref): Fix variable objects for references to pointers. 2007-01-04 Daniel Jacobowitz * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs with no symbols. 2007-01-04 Daniel Jacobowitz * memory-map.c (struct_memory_map_parsing_data): Remove most members. Make property_name an array. (free_memory_map_parsing_data, memory_map_start_element) (memory_map_end_element, memory_map_character_data): Delete. (memory_map_start_memory, memory_map_end_memory) (memory_map_start_property, memory_map_end_property): New functions. (property_attributes, memory_children, memory_type_enum) (memory_attributes, memory_map_children, memory_map_elements): New. (parse_memory_map): Rewrite. * xml-support.c (debug_xml): New. (xml_get_required_attribute, xml_get_integer_attribute) (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser): Delete. (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text) (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup) (gdb_xml_start_element, gdb_xml_start_element_wrapper) (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup) (gdb_xml_create_parser_and_cleanup, gdb_xml_parse) (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest) (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support): New. * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler) (enum gdb_xml_attribute_flag, struct gdb_xml_attribute) (enum gdb_xml_element_flag, struct gdb_xml_element) (gdb_xml_element_start_handler, gdb_xml_element_end_handler) (struct gdb_xml_enum): New. (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug) (gdb_xml_error, gdb_xml_parse_attr_ulongest) (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes. (xml_get_required_attribute, xml_get_integer_attribute) (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes. * Makefile.in (xml_support_h, xml-support.o): Update. 2007-01-04 Daniel Jacobowitz * Makefile.in (eval.o): Update dependencies. * eval.c: Include "ui-out.h" and "exceptions.h". (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable. Use value_zero if an error occurs when avoiding side effects. * varobj.c (c_value_of_root): Initialize new_val. 2007-01-04 Daniel Jacobowitz * varobj.c (varobj_list_children): Stop if the number of children is unknown. (c_number_of_children): 2007-01-04 Mark Kettenis * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE. (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start) (alpha_heuristic_frame_unwind_cache, alpha_next_pc) (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and sizeof, instead of hardcoded constants. 2007-01-04 Daniel Jacobowitz * CONTRIBUTE: Use sourceware.org. 2007-01-04 Daniel Jacobowitz * buildsym.c (start_subfile): Handle producer. (record_producer): New function. * buildsym.h (struct subfile): Include producer. (record_producer): New prototype. * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation. (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and armcc_cfa_offsets_reversed. (execute_cfa_program): Handle armcc_cfa_offsets_sf. (dwarf2_frame_find_quirks): New function. (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed. (decode_frame_entry_1): Record the CIE version. Record the augmentation. Skip armcc augmentations. * dwarf2read.c (read_file_scope): Save the producer. * symtab.h (struct symtab): Rename unused version member to producer. 2007-01-04 Daniel Jacobowitz * configure.ac (build_warnings): Use -Wall and -Wdeclaration-after-statement. * configure: Regenerated. 2007-01-04 Vladimir Prus Simplify access to variours properties of child variable objects in C. * varobj.c (value_struct_element_index): New function. (c_describe_child): New function. (c_name_of_child, c_value_of_child) (c_type_of_child): Rewrite to use c_describe_child. 2007-01-04 Vladimir Prus gdb/ * varobj.c: Include "vec.h". (varobj_p): New typedef, declare vector of those. (struct varobj): Use vector for the 'children' member. (child_exists): Remove. (save_child_in_parent): Remove. (remove_child_from_parent): Remove. (struct varobj_child): Remove. (struct vstack): Remove. (vpush, vpop): Remove. (varobj_list_children): Adjust to work work vector. (varobj_update): Likewise. Use vectors for working stack and result. (delete_variable_1): Likewise. * Makefile.in (varobj.o): Update dependencies. 2007-01-04 Vladimir Prus Port from Apple's version. gdb/ * varobj.c (type_changeable): Rename to... (varobj_value_is_changeable_p): ...this. Adjust all callers. (is_root_p): New function. Use it everywhere. 2007-01-04 Jim Blandy * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup', then plain 'fixup'. 2007-01-04 Joel Brobecker * hpread.c (hpread_start_psymtab): Remove unnecessary extern. 2007-01-04 Joel Brobecker * hpread.c (hpread_type_lookup): Fix compilation failure. 2007-01-04 Qinwei * NEWS: New port to S+core. * MAINTAINERS (Write After Approval, Responsible Maintainers): Add myself. * Makefile.in: Add dependencies for S+core files. * configure.tgt (score*, score-*-*): Add S+core target. * config/score/embed.mt: New file. * score-tdep.c: New file. * score-tdep.h: New file. 2007-01-04 Joel Brobecker * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with the appropriate type rather than a bogus void type. 2007-01-04 Joel Brobecker * ada-lang.h (ada_find_printable_frame): Remove. (ada_exception_catchpoint_p, ada_decode_exception_location) (ada_decode_assert_location): Add declaration. * ada-lang.c: Add include of annotate.h and valprint.h. (exception_catchpoint_kind): New enum. (function_name_from_pc, is_known_support_routine) (ada_find_printable_frame, ada_unhandled_exception_name_addr) (ada_exception_name_addr_1, ada_exception_name_addr) (print_it_exception, print_one_exception, print_mention_exception) (print_it_catch_exception, print_one_catch_exception) (print_mention_catch_exception, catch_exception_breakpoint_ops) (print_it_catch_exception_unhandled) (print_one_catch_exception_unhandled) (print_mention_catch_exception_unhandled, print_it_catch_assert) (print_one_catch_assert, print_mention_catch_assert) (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found) (ada_get_next_arg, catch_ada_exception_command_split) (ada_exception_sym_name, ada_exception_sym_name) (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string) (ada_parse_catchpoint_condition, ada_exception_sal) (ada_decode_exception_location) (ada_decode_assert_location): New function. (catch_exception_unhandled_breakpoint_ops): New global variable. (catch_assert_breakpoint_ops): New global variable. * breakpoint.c: Add include of ada-lang.h. (print_one_breakpoint): Do not print the condition for Ada exception catchpoints. (create_ada_exception_breakpoint): New function. (catch_ada_exception_command, catch_assert_command): New function. (catch_command_1): Add support for the new "catch exception" and "catch assert" commands. (_initialize_breakpoint): Add help description for the new catch commands. * Makefile.in (ada-lang.o): Add dependency on annotate.h and valprint.h. (breakpoint.o): Add dependency on ada-lang.h. 2007-01-03 Pedro Alves * coffread.c (cs_to_section): If bfd_section is found, always return its section index. (coff_symtab_read): Determine the minimal_symbol_type using the bfd_section flags. 2007-01-03 Jan Kratochvil Daniel Jacobowitz * Makefile.in (top.o): Update. * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result) (saved_after_char_processing_hook, gdb_readline_wrapper_line) (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup): New. (gdb_readline_wrapper): Rewrite to use asynchronous readline. 2007-01-03 Mark Kettenis * arm-linux-tdep.c (arm_linux_extract_return_value): Remove. (arm_linux_init_abi): Don't set deprecated_extract_return_value. 2007-01-03 Daniel Jacobowitz * ada-lang.c (find_struct_field): Initialize *byte_offset_p. * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i. * c-typeprint.c (c_type_print_varspec_suffix): Don't test length greater than or equal to zero. * m2-typeprint.c (m2_array): Likewise. * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise. * gdbtypes.c (copy_type_recursive): Correct == typo. * i386-tdep.c (i386_skip_prologue): Remove stray semicolon. * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer greater than zero. * macroscope.c (sal_macro_scope): Don't name a local variable "main". (default_macro_scope): Remove unused variable. * prologue-value.h (pv_area_find_reg): Don't name an argument "register". * remote-fileio.c (remote_fio_func_map): Add missing braces. * remote.c (sigint_remote_twice_token, sigint_remote_token): Change type. (cleanup_sigint_signal_handler): Remove casts. * valprint.c (val_print): Use a volatile local for the modified argument. * varobj.c (languages): Remove extra array dimension. (varobj_create): Correct access to languages array. * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add missing braces. * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise. * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise. * mi/mi-getopt.c (mi_valid_noargs): Likewise. * mi/mi-main.c (mi_cmd_data_read_memory): Likewise. (mi_cmd_data_write_memory): Likewise. * signals/signals.c (target_signal_to_string): Cast to int before comparing. * tui/tui-layout.c (init_and_make_win): Take and return a void *. Update all callers. 2007-01-03 Daniel Jacobowitz * NEWS: Mention pointer to member improvements. * Makefile.in (gnu-v3-abi.o): Delete special rule. (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update. * ada-valprint.c (ada_print_scalar): Update for new type codes. * c-typeprint.c (c_print_type): Update for new type codes. (c_type_print_varspec_prefix, c_type_print_varspec_suffix) (c_type_print_base): Likewise. (c_type_print_args): Rewrite. * c-valprint.c (c_val_print): Update for new type codes. Remove support for references to members. Treat methods like functions. * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size) (cplus_make_method_ptr, cplus_method_ptr_to_value): New. * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size) (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes. (struct cp_abi_ops): Add corresponding members. * cp-valprint.c (cp_print_class_method): Delete. (cp_find_class_member): New function. (cp_print_class_member): Use it. Simplify support for bogus member pointers. * dwarf2read.c (quirk_gcc_member_function_pointer): Use lookup_methodptr_type. (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type. * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for OP_SCOPE. Update call to value_aggregate_elt. Rewrite member pointer support. (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle references returned by user defined operators. * f-typeprint.c (f_print_type, f_type_print_varspec_prefix) (f_type_print_varspec_suffix): Remove support for member pointers. * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type and adjusted. (smash_to_memberptr_type): Likewise, from smash_to_member_type. (lookup_methodptr_type): New. (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR. (recursive_dump_type): Update for new types. * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR. (lookup_memberptr_type, lookup_methodptr_type) (smash_to_memberptr_type): New prototypes. (smash_to_method_type): Formatting fix. (lookup_member_type, smash_to_member_type): Delete prototypes. * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New. Do not rely on debug information for the vptr or the method's enclosing type. Handle function descriptors for IA64. (gnuv3_virtual_fn_field): Rewrite using the new functions. (gnuv3_find_method_in, gnuv3_print_method_ptr) (gnuv3_method_ptr_size, gnuv3_make_method_ptr) (gnuv3_method_ptr_to_value): New. (init_gnuv3_ops): Set new members of gnu_v3_abi_ops. * hpread.c (hpread_type_lookup): Update for new types. * infcall.c (value_arg_coerce): Likewise. * m2-typeprint.c (m2_print_type): Remove explicit support for member pointers. * m2-valprint.c (m2_val_print): Likewise. * p-typeprint.c (pascal_type_print_varspec_prefix) (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise. * p-valprint.c (pascal_val_print): Likewise. (pascal_object_print_class_method, pascal_object_print_class_member): Delete. * p-lang.h (pascal_object_print_class_method) (pascal_object_print_class_member): Delete prototypes. * stabsread.c (read_type): Update for new types. * typeprint.c (print_type_scalar): Likewise. * valops.c (value_struct_elt_for_reference, value_namespace_elt) (value_maybe_namespace_elt, value_aggregate_elt): Add want_address argument. Construct a pointer to member if the address of a function or data member is requested. (value_cast_pointers): Don't modify the input value. (value_cast): Adjust pointer to member handling for new types. Allow null pointer to member constants. Don't modify the input value. (value_ind): Remove pointer to member check. Handle function descriptors for function pointers. (value_struct_elt, value_find_oload_method_list, check_field): Remove pointer to member checks. * value.c (unpack_long): Allow pointers to data members. (value_from_longest): Allow member pointers. * value.h (value_aggregate_elt): Add want_address. * varobj.c (c_variable_editable): Remove check for members. * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta. * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors in virtual tables. (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors. * c-lang.h (cp_print_class_method): Delete prototype. * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta. * mips-tdep.c (mips_gdbarch_init): Likewise. * gdbarch.c, gdbarch.h: Regenerated. 2007-01-01 Mark Kettenis * rs6000-tdep.c (rs6000_use_struct_convention) (rs6000_extract_return_value, rs6000_store_return_value) (rs6000_extract_struct_value_address): Remove. (rs6000_return_value): New function. (rs6000_gdbarch_init): Don't set deprecated_extract_return_value, store_return_value, deprecated_extract_struct_value_address and deprecated_use_struct_convention. Use rs6000_return_value instead. 2007-01-02 Nick Roberts * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete, -display-disable, -display-enable, -display-insert and -display-list. 2006-01-01 Joel Brobecker * breakpoint.c (remove_breakpoint): Remove dead code. 2007-01-01 Nick Roberts * varobj.c: Include block.h. (c_value_of_root): Check scope within nested statements. 2007-01-01 Mark Kettenis * mi/mi-main.c (mi_cmd_data_write_register_values): Use regcache_cooked_write_signed instead of deprecated_write_register_bytes. 2007-01-01 Joel Brobecker * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006. 2007-01-01 Joel Brobecker Followed the Start of New Year Procedure: * ChangeLog-2006: New file, containing all the entries for 2006. * ChangeLog: Removed all 2006 entries, and changed the reference to the previous ChangeLog to point to ChangeLog 2006. * top.c (print_gdb_version): Update copyright year. 2007-01-01 Mark Kettenis * Makefile.in (remote-sds.o): Remove. * remote-sds.c: Delete. For older changes see ChangeLog-2006. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: