gdb/ChangeLog

   1 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
   4         this_real_name to outer block.  Use it also for
   5         compare_filenames_for_search.
   6         (dw2_expand_symtabs_matching): New variable this_real_name.  Use it
   7         with dw2_get_real_path for file_matcher, considering also
   8         BASENAMES_MAY_DIFFER.
   9         (file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.
  10
  11 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  12
  13         * dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
  14         to the file_matcher parameter.  Pass 0 to it.
  15         (dwarf2_create_include_psymtab): Copy also DIRNAME.
  16         * psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
  17         NULL psymtab_to_fullname result.
  18         (psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
  19         an expected filename instead.
  20         (expand_symtabs_matching_via_partial): Add basenames parameter to the
  21         file_matcher parameter.  Call also psymtab_to_fullname, after newly
  22         considering BASENAMES_MAY_DIFFER.
  23         * source.c (rewrite_source_path): Remove static.
  24         * source.h (rewrite_source_path): New declaration.
  25         * symfile.h (struct quick_symbol_functions): Add basenames parameter to
  26         the expand_symtabs_matching field.  Comment it.
  27         * symtab.c (file_matches): New function comment.  Add parameter
  28         basenames, implement it.
  29         (search_symbols_file_matches): Add basenames parameter.  Update the
  30         file_matches caller.
  31         (search_symbols): Match FILES also against symtab_to_fullname.
  32         Optimize it for BASENAMES_MAY_DIFFER.
  33
  34 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  35
  36         * source.c (print_source_lines_base): Print for TUI also "fullname".
  37         * tui/tui-data.c (init_content_element): Change tui_locator_element
  38         field to full_name.
  39         * tui/tui-data.h (struct tui_locator_element): Likewise.
  40         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
  41         tui_update_locator_filename calls to tui_update_locator_fullname.
  42         Replace symtab->filename refererence by symtab_to_fullname call.
  43         * tui/tui-out.c (tui_field_string): Check for "fullname" now.
  44         * tui/tui-source.c (tui_set_source_content): Change tui_locator_element
  45         field to full_name.  Replace symtab->filename refererence by
  46         symtab_to_fullname call.
  47         (tui_show_symtab_source): Rename parameter to fullname.  Change
  48         tui_locator_element field to full_name.
  49         * tui/tui-stack.c: Include source.h.
  50         (tui_set_locator_filename): Rename the declaration to ...
  51         (tui_set_locator_fullname): ... here.  Rename its parameter to
  52         fullname, updates its comment.
  53         (tui_set_locator_info): Rename its parameter to fullname.
  54         (tui_set_locator_filename): Rename the definition to ...
  55         (tui_set_locator_fullname): ... here.  Rename its parameter to
  56         fullname, updates its comment.  Change tui_locator_element field to
  57         full_name.
  58         (tui_set_locator_info): Rename its parameter to fullname.
  59         (tui_set_locator_info): Rename callee to tui_set_locator_fullname.
  60         (tui_update_locator_filename): Rename to ...
  61         (tui_update_locator_fullname): ... here. Rename callee to
  62         tui_set_locator_fullname.
  63         (tui_show_frame_info): Replace symtab->filename refererence by
  64         symtab_to_fullname call.
  65         * tui/tui-stack.h (tui_update_locator_filename): Rename to ...
  66         (tui_update_locator_fullname): ... here.
  67         * tui/tui-winsource.c (tui_display_main): Rename the callee to
  68         tui_update_locator_fullname.  Replace symtab->filename refererence by
  69         symtab_to_fullname call.
  70         * tui/tui.c (tui_show_source): Rename its parameter to fullname.
  71         Rename the callee to tui_update_locator_fullname.
  72         * tui/tui.h (tui_show_source): Rename its parameter to fullname.
  73
  74 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  75
  76         * ada-lang.c (user_select_syms): Replace symtab->filename refererences
  77         by symtab_to_filename_for_display calls.
  78         * breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
  79         (clear_command): New variable sal_fullname, initialize it.  Replace
  80         compare_filenames_for_search by filename_cmp with sal_fullname.
  81         (say_where, update_static_tracepoint): Replace symtab->filename
  82         refererences by symtab_to_filename_for_display calls.
  83         * cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
  84         Likewise.
  85         * dwarf2read.c: Include source.h.
  86         (fixup_go_packaging): Replace symtab->filename refererences by
  87         symtab_to_filename_for_display calls.
  88         * linespec.c (add_sal_to_sals): Rename variable filename to fullname.
  89         Replace symtab->filename refererences by symtab_to_filename_for_display
  90         calls.
  91         (create_sals_line_offset, convert_linespec_to_sals): New variable
  92         fullname, initialize it, replace symtab->filename reference by the
  93         variable.
  94         * linux-fork.c: Include source.h.
  95         (info_checkpoints_command): Replace symtab->filename refererences by
  96         symtab_to_filename_for_display calls.
  97         * macroscope.c (sal_macro_scope): Replace symtab->filename refererences
  98         by symtab_to_filename_for_display calls.
  99         * mdebugread.c: Include source.h.
 100         (psymtab_to_symtab_1): Replace symtab->filename refererences by
 101         symtab_to_filename_for_display calls.
 102         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 103         (mi_cmd_file_list_exec_source_files): Likewise.
 104         * printcmd.c: Include source.h.
 105         (build_address_symbolic): Replace symtab->filename refererences by
 106         symtab_to_filename_for_display calls.
 107         * psymtab.c (partial_map_symtabs_matching_filename)
 108         (read_psymtabs_with_fullname): Call compare_filenames_for_search also
 109         with psymtab_to_fullname.
 110         * python/py-symtab.c (stpy_str): Replace symtab->filename refererences
 111         by symtab_to_filename_for_display calls.
 112         (stpy_get_filename): New variable filename, initialize it, use instead
 113         of symtab->filename refererences.
 114         (salpy_str): Make variable filename const char *.  Replace
 115         symtab->filename refererences by symtab_to_filename_for_display calls.
 116         * skip.c: Include source.h and filenames.h.
 117         (skip_file_command): Remove const from the symtab variable.  Replace
 118         symtab->filename refererences by symtab_to_fullname call.
 119         (function_name_is_marked_for_skip): New variables searched_for_fullname
 120         and fullname.  Use them to search also with symtab's fullname.
 121         * source.c (find_source_lines): Replace symtab->filename refererences
 122         by symtab_to_filename_for_display calls.
 123         (print_source_lines_base): New variable filename, use it instead of
 124         symtab->filename.  Replace symtab->filename refererences by
 125         symtab_to_filename_for_display calls.
 126         (line_info, forward_search_command): Replace symtab->filename
 127         refererences by symtab_to_filename_for_display calls.
 128         (reverse_search_command): Replace symtab->filename refererences by
 129         symtab_to_filename_for_display calls.  New variable filename for it.
 130         * stack.c (frame_info): Likewise.
 131         * symmisc.c: Include source.h.
 132         (dump_objfile, dump_symtab_1, maintenance_print_symbols)
 133         (maintenance_info_symtabs): Replace symtab->filename refererences by
 134         symtab_to_filename_for_display calls.
 135         * symtab.c (iterate_over_some_symtabs): Call
 136         compare_filenames_for_search also with symtab_to_fullname.
 137         (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
 138         symtab->filename refererences by symtab_to_filename_for_display calls.
 139         (find_line_symtab): Replace symtab->filename refererences by
 140         symtab_to_filename_for_display calls.
 141         (file_matches): Replace filename_cmp by compare_filenames_for_search.
 142         (print_symbol_info): Make the last parameter const char *.  New
 143         variable s_filename.  Use it in the function.
 144         (symtab_symbol_info): Make the last_filename variable const char *.
 145         Replace symtab->filename refererences by symtab_to_filename_for_display
 146         calls.
 147         (rbreak_command): New variable fullname.  Use it.  Replace
 148         symtab->filename refererence by symtab_to_filename_for_display call.
 149         * tracepoint.c (set_traceframe_context, trace_find_line_command)
 150         (print_one_static_tracepoint_marker): Replace symtab->filename
 151         refererences by symtab_to_filename_for_display calls.
 152         * tui/tui-source.c (tui_set_source_content): New variables filename and
 153         s_filename.  Replace symtab->filename refererences by this variable.
 154         Replace other symtab->filename refererences by
 155         symtab_to_filename_for_display calls.
 156
 157 2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
 158             Jan Kratochvil  <jan.kratochvil@redhat.com>
 159
 160         Add a new variable that controls a way in which filenames are
 161         displayed.
 162         * NEWS (set filename-display): New entry.
 163         * source.c (filename_display_basename, filename_display_relative)
 164         (filename_display_absolute, filename_display_kind_names)
 165         (filename_display_string, show_filename_display_string)
 166         (symtab_to_filename_for_display): New.
 167         (_initialize_source): Added initialization of 'filename-display'
 168         variable.
 169         * source.h (symtab_to_filename_for_display): Added declaration.
 170         * stack.c (print_frame): Added new variable and calling of a new
 171         function and condition with this variable. Changed third argument of
 172         calling of a function.
 173
 174 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 175
 176         * tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
 177         Rename field reference filename to fullname.
 178         * tui/tui-data.h (struct tui_source_info): Rename field filename to
 179         fullname.  New comment for it.
 180         * tui/tui-source.c (tui_set_source_content): Rename field reference
 181         filename to fullname.  Initialize field by symtab_to_fullname now.
 182         * tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
 183         reference filename to fullname.  Use symtab_to_fullname during
 184         comparison.
 185
 186 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 187
 188         Code cleanup.
 189         * dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
 190         (dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
 191         filename to fullname.  Rename variable this_name to this_fullname.
 192         Lowercase FILENAME_CMP call.
 193         (dw2_find_symbol_file): New comment for the returned string.
 194         (dwarf2_gdb_index_functions): Rename the function to
 195         dw2_expand_symtabs_with_fullname.
 196         * psymtab.c (read_psymtabs_with_filename): Rename to ...
 197         (read_psymtabs_with_fullname): ... here.  Rename parameter filename to
 198         fullname.
 199         (psym_functions): Rename the function to read_psymtabs_with_fullname.
 200         * symfile.h (struct quick_symbol_functions): Rename field
 201         expand_symtabs_with_filename to expand_symtabs_with_fullname and its
 202         parameter filename to fullname.  Document returned string meaning for
 203         find_symbol_file.
 204         * symtab.c (find_line_symtab): Rename the called function to
 205         expand_symtabs_with_fullname.
 206
 207 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 208
 209         Code cleanup.
 210         * breakpoint.c (clear_command): Remove variable is_abs, unify the
 211         call of filename_cmp with compare_filenames_for_search.
 212         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
 213         is_abs, unify the call of FILENAME_CMP with
 214         compare_filenames_for_search.  New gdb_asserts for real_path and name.
 215         Unify the call of compare_filenames_for_search with FILENAME_CMP.
 216         * psymtab.c (partial_map_symtabs_matching_filename): Likewise.
 217         * symfile.h (struct quick_symbol_functions): Extend the comment for
 218         map_symtabs_matching_filename.
 219         * symtab.c (compare_filenames_for_search): Remove the function comment
 220         relative path requirement.  Handle absolute filenames, with a comment.
 221         (iterate_over_some_symtabs): Remove variable is_abs, unify the call of
 222         FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
 223         real_path and name.  Unify the call of compare_filenames_for_search
 224         with FILENAME_CMP.
 225         (iterate_over_symtabs): New gdb_assert on REAL_PATH.
 226
 227 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 228
 229         Code cleanup.
 230         * breakpoint.c (print_breakpoint_location): Replace bp_location field
 231         source_file references by symtab field references.  Remove variables
 232         sal and fullname.
 233         (momentary_breakpoint_from_master, add_location_to_breakpoint):
 234         (clear_command, say_where): Replace bp_location field source_file
 235         references by symtab field references.
 236         (bp_location_dtor): Remove the source_file reference.
 237         (update_static_tracepoint): Replace bp_location field source_file
 238         references by symtab field references.
 239         (breakpoint_free_objfile): New function.
 240         * breakpoint.h (struct bp_location): Extend the comment for line_number.
 241         Replace the field source_file by field symtab, extend its comment.
 242         (breakpoint_free_objfile): New declaration.
 243         * objfiles.c (free_objfile): Call breakpoint_free_objfile.
 244         * tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
 245         field source_file references by symtab field references.
 246
 247 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 248
 249         Replace xfullpath calls by gdb_realpath calls.
 250         * cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
 251         function comment.
 252         * dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
 253         Remove it from the iterate_over_some_symtabs call.
 254         (dw2_map_symtabs_matching_filename): Remove parameter full_path.
 255         Remove it from the dw2_map_expand_apply calls, remove a block handling
 256         it.
 257         * psymtab.c (partial_map_expand_apply): Remove parameter full_path.
 258         Remove it from the iterate_over_some_symtabs call.
 259         (partial_map_symtabs_matching_filename): Remove parameter full_path.
 260         Remove it from the partial_map_expand_apply calls, remove a block
 261         handling it.  Drop gdb_realpath call and cleanups from the real_path
 262         handling.
 263         * source.c (openp): Drop the comment part about xfullpath.  Replace
 264         xfullpath calls by gdb_realpath calls.
 265         (find_and_open_source): Replace xfullpath call by gdb_realpath call.
 266         * symfile.h (struct quick_symbol_functions): Remove parameter full_path
 267         from method map_symtabs_matching_filename and its comment.
 268         * symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
 269         gdb_realpath call.
 270         * symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
 271         remove it also from the function comment, remove a block handling it.
 272         Drop gdb_realpath call and cleanups from the real_path handling.
 273         (iterate_over_symtabs): Drop variable full_path and its use.
 274         * symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
 275         * utils.c (xfullpath): Remove.
 276         * utils.h (xfullpath): Remove.
 277
 278 2013-02-01  Andreas Tobler  <andreast@fgznet.ch>
 279
 280         * Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
 281         (HFILES_NO_SRCDIR): Add ppc64-tdep.h.
 282         (ALLDEPFILES): Add ppc64-tdep.c.
 283         * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
 284         ppc64-tdep.o to gdb_target_obs.
 285         * ppc64-tdep.h: New file.
 286         * ppc64-tdep.c: New file.
 287         (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
 288         ppc-linux-tdep.c to here.
 289         (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
 290         (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
 291         (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
 292         (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
 293         from ppc-linux-tdep.c to here.
 294         (ppc64_convert_from_func_ptr_addr): Rename from
 295         ppc64_linux_convert_from_func_ptr_addr to
 296         ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
 297         here.
 298         * rs6000-tdep.c:
 299         (read_insn): Move from ppc-linux-tdep.c to here.
 300         (insns_match_pattern, insn_d_field, insn_ds_field): Move
 301         from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
 302         * ppc-linux-tdep.c: Include ppc64-tdep.h.
 303         Removed above functions.
 304         (ppc_linux_init_abi): Adjust.
 305
 306 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 307
 308         * ada-valprint.c (ada_print_floating): Remove unused 'len'.
 309
 310 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 311
 312         * ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.
 313
 314 2013-02-01  Pedro Alves  <palves@redhat.com>
 315
 316         * dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
 317         * frame.h (deprecated_pc_in_call_dummy): Delete declaration.
 318
 319 2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 320
 321         * elfread.c (elf_symfile_read): Limit separate debug info additions to
 322         files with no separate debug info.
 323         * objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
 324         * symfile.c (read_symbols): Call find_separate_debug_file_in_section
 325         only for files with no separate debug info.
 326
 327 2013-01-31  Tom Tromey  <tromey@redhat.com>
 328
 329         * jit.c (jit_program_space_data): Rename from jit_inferior_data;
 330         change type.
 331         (struct jit_program_space_data): Rename from jit_inferior_data.
 332         Update comments.
 333         (get_jit_program_space_data): Rename from get_jit_inferior_data.
 334         Change return type.  Attach data to program space.
 335         (jit_program_space_data_cleanup): Rename from
 336         jit_inferior_data_cleanup; change argument type.
 337         (jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
 338         change type.
 339         (jit_register_code): Update.
 340         (jit_update_inferior_cache): Remove.
 341         (jit_breakpoint_deleted): Get jit data from the location's program
 342         space.
 343         (jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
 344         'ps_data', change type.
 345         (jit_inferior_init, jit_breakpoint_re_set_internal)
 346         (jit_event_handler): Update.
 347         (free_objfile_data): Get data from objfile's program space.
 348         (_initialize_jit): Update.
 349
 350 2013-01-31  Tom Tromey  <tromey@redhat.com>
 351
 352         PR gdb/13987:
 353         * jit.c (struct jit_inferior_data) <cached_code_address,
 354         jit_breakpoint>: New fields.
 355         (jit_breakpoint_re_set_internal): Fix logging.  Only create
 356         breakpoint if cached address has changed.
 357         (jit_update_inferior_cache, jit_breakpoint_deleted): New
 358         functions.
 359         (_initialize_jit): Register breakpoint deleted observer.
 360
 361 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 362
 363         * infrun.c (handle_syscall_event): Remove unused gdbarch.
 364         (save_infcall_suspend_state): Ifdef out unused inf.
 365         (restore_infcall_suspend_state): Ifdef out unused inf.
 366         * jit.c (jit_register_code): Remove unused i, b, inf_data.
 367         (jit_frame_sniffer): Remove unused inf_data.
 368
 369 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 370
 371         * c-exp.y (classify_inner_name): Remove unused type.
 372         * c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
 373         in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
 374         need_escape.
 375         (c_get_string): Remove unused kind.
 376         * c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
 377
 378 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 379
 380         * charset.c (intermediate_encoding): Remove unused i.
 381         * completer.c (signal_completer): Remove unused i.
 382         * continuations.c (discard_my_continuations_1): Remove unused
 383         continuation_ptr.
 384         * corelow.c (core_close): Remove unuseD name.
 385         (get_core_siginfo): Remove unused pid.
 386         * cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
 387         i, cps.
 388         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
 389         (loclist_describe_location): Remove unused first.
 390         * event-top.c (command_line_handler): Remove unused got_eof.
 391         * exec.c (exec_close_1): Remove unused need_symtab_cleanup.
 392         (resize_section_table): Remove unused old_value.
 393         * gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
 394         * gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
 395         * i386-tdep.c (i386_process_record): Remove unused rex.
 396         * infcmd.c (get_return_value): Remove unused uiout.
 397         * jv-lang.c (type_from_class): Remove unused is_array.
 398         * jv-valprint.c (java_val_print): Remove unused i.
 399         * linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
 400         * linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
 401         * m2-typeprint.c (m2_print_type): Remove unused code.
 402         * macroexp.c (get_character_constant): Remove unused body_start.
 403         (macro_stringify): Remove unused result.
 404         * objc-lang.c (find_methods): Remove unused gdbarch.
 405         * objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
 406         * regcache.c (regcache_cooked_read): Remove unused gdbarch.
 407         * stack.c (print_frame_args): Remove unused summary.
 408         * thread.c (thread_apply_command): Remove unused p.
 409         * valarith.c (value_x_unop): Remove unused mangle_ptr.
 410         * valops.c (search_struct_method): Remove unused skip.
 411         * valprint.c (generic_val_print): Remove unused byte_order.
 412         * varobj.c (varobj_update): Remove unused changed.
 413         * cli/cli-cmds.c (complete_command): Remove unused next_item.
 414         (alias_command): Remove unused c.
 415         * mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
 416         * mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
 417         format.
 418         (mi_cmd_data_write_memory): Remove unused word_format.
 419         (mi_cmd_data_write_memory_bytes): Remove unused r.
 420         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
 421         p_start, p_end.
 422         * python/python.c (_initialize_python): Remove unused cmd_name, cmd.
 423         * tui/tui-disasm.c (tui_set_disassem_content): Remove unused
 424         line_width.
 425
 426 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 427
 428         * dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
 429         * symtab.c (iterate_over_symtabs): Remove unused s.
 430         (find_pc_sect_symtab): Remove unused pspAce.
 431         (find_pc_sect_line): Remove unused alt_symtab.
 432         (find_pcs_for_symtab_line): Remove unused ix, previous_function.
 433         (completion_list_add_name): Remove unused newsize.
 434
 435 2013-01-31  Tom Tromey  <tromey@redhat.com>
 436
 437         PR c++/14998:
 438         * dwarf2read.c (read_tag_ptr_to_member_type): Handle
 439         TYPE_CODE_FUNC.
 440
 441 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 442
 443         * target.c (target_read_string): Remove unused origlen.
 444
 445 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 446
 447         * auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
 448         * ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
 449         * ax-general.c (ax_print): Remove unused is_float.
 450         * blockframe.c (block_innermost_frame): Remove unused start, end.
 451         * break-catch-sig.c (catch_signal_command): Remove unused gdbarch.
 452
 453 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 454
 455         * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
 456         (svr4_read_so_list): Remove unused lmo.
 457         * solib-target.c (solib_target_relocate_section_addresses): Remove
 458         unused flags.
 459
 460 2013-01-30  Tom Tromey  <tromey@redhat.com>
 461
 462         * hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".
 463
 464 2013-01-30  Tom Tromey  <tromey@redhat.com>
 465
 466         * symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
 467         * utils.c (gnu_debuglink_crc32): Remove.
 468         * utils.h (gnu_debuglink_crc32): Don't declare.
 469
 470 2013-01-30  Tom Tromey  <tromey@redhat.com>
 471
 472         * dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
 473         (read_structure_type, read_enumeration_type): Remove cast.
 474
 475 2013-01-30  Tom Tromey  <tromey@redhat.com>
 476
 477         * dwarf2read.c (read_namespace_type): Remove cast.
 478         (read_typedef): Likewise.
 479
 480 2013-01-29  Tom Tromey  <tromey@redhat.com>
 481
 482         * dwarf2read.c (free_dwo_file): Remove assert.
 483
 484 2013-01-29  Tom Tromey  <tromey@redhat.com>
 485
 486         * value.c (deprecated_set_value_modifiable): Remove.
 487         * value.h (deprecated_set_value_modifiable): Remove.
 488
 489 2013-01-28  Doug Evans  <dje@google.com>
 490
 491         * dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
 492         to addresses from dwo files.
 493
 494 2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>
 495
 496         * valops.c (find_overload_match): Remove unused argument 'lax'.
 497         * value.h: Remove unused argument 'lax' from the declaration of
 498         find_overload_match.
 499         * eval.c (value_subexp_standard): Do not pass a 'lax' argument
 500         to find_overload_match.
 501         * valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
 502         argument to find_overload_match.
 503
 504 2013-01-25  Tom Tromey  <tromey@redhat.com>
 505
 506         * dwarf2read.c (processing_has_namespace_info): Remove.
 507         (struct dwarf2_cu) <processing_has_namespace_info>: New field.
 508         (process_die, read_func_scope, dwarf2_start_symtab)
 509         (new_symbol_full): Update.
 510
 511 2013-01-25  Tom Tromey  <tromey@redhat.com>
 512
 513         * cp-namespace.c (cp_set_block_scope): Remove.
 514         * cp-support.h (cp_set_block_scope): Remove.
 515         * dbxread.c: Include block.h.
 516         (cp_set_block_scope): New function.
 517         (process_one_symbol): Update.
 518         * dwarf2read.c (read_func_scope): Use block_set_scope.
 519
 520 2013-01-25  Pedro Alves  <palves@redhat.com>
 521
 522         * remote.c (add_current_inferior_and_thread): Tweak comment.
 523
 524 2013-01-25  Tom Tromey  <tromey@redhat.com>
 525
 526         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 527         (cp_add_using_directive): Add 'copy_names' argument.
 528         * cp-support.h (cp_add_using_directive): Update.
 529         (struct using_direct) <import_src, import_dest, alias,
 530         declaration>: Now const.
 531         * dwarf2read.c (read_import_statement): Use obconcat.
 532         Don't copy names passed to cp_add_using_directive.
 533
 534 2013-01-25  Tom Tromey  <tromey@redhat.com>
 535
 536         * c-exp.y (qualified_name): Use TYPE_SAFE_NAME.
 537
 538 2013-01-25  Pedro Alves  <palves@redhat.com>
 539
 540         * remote.c (stop_reply_extract_thread): New.
 541         (add_current_inferior_and_thread): New parameter 'wait_status'.
 542         Handle it.
 543         (remote_start_remote): Pass wait status to
 544         add_current_inferior_and_thread.
 545         (extended_remote_run): Update comment.
 546         (extended_remote_create_inferior_1): Pass wait status to
 547         add_current_inferior_and_thread.
 548
 549 2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
 550             Ulrich Weigand  <uweigand@de.ibm.com>
 551
 552         * valarith.c (value_vector_widen): New function for replicating a
 553         scalar into a vector.
 554         (value_binop): Use value_vector_widen to widen scalar to vector
 555         rather than casting, this better matches gcc C behaviour.
 556         * valops.c (value_casst): Update logic for casting between vector
 557         types, and for casting from scalar to vector, try to match gcc C
 558         behaviour.
 559         * value.h (value_vector_widen): Declare.
 560         * opencl-lang.c (opencl_value_cast): New opencl specific casting
 561         function, handle special case for casting scalar to vector.
 562         (opencl_relop): Use opencl_value_cast.
 563         (evaluate_subexp_opencl): Use opencl_value_cast instead of
 564         value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
 565         in order to use opencl_value_cast.
 566
 567 2013-01-25  Yao Qi  <yao@codesourcery.com>
 568
 569         * event-loop.c: Include "queue.h".
 570         (gdb_event_p): New typedef.
 571         (DECLARE_QUEUE_P): Use.
 572         (DEFINE_QUEUE_P): Use.
 573         (async_queue_event): Remove.
 574         (gdb_event_xfree): New.
 575         (initialize_event_loop): New.
 576         (process_event): Use QUEUE macros.
 577         (event_queue): Remove.
 578         (gdb_wait_for_event): Caller update.
 579         (check_async_event_handlers): Likewise.
 580         (poll_timers): Likewise.
 581         * event-loop.h (initialize_event_loop): Declare.
 582         * event-loop.c (gdb_event_xfree): New.
 583         * top.c (gdb_init): Call initialize_event_loop.
 584
 585 2013-01-25  Yao Qi  <yao@codesourcery.com>
 586
 587         * event-loop.c (async_queue_event): Remove one parameter
 588         'position'.  Remove code handling 'position' == TAIL.
 589         (gdb_wait_for_event): Caller update.
 590         (check_async_event_handlers): Caller update.
 591         (poll_timers): Caller update.
 592         * event-loop.h (enum queue_position): Remove.
 593
 594 2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>
 595
 596         * MAINTAINERS: Update my email.
 597
 598 2013-01-25  Yao Qi  <yao@codesourcery.com>
 599
 600         * main.c (print_gdb_help): Remove "--epoch" from the help
 601         message.
 602
 603 2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
 604
 605         * symtab.c (skip_prologue_using_sal): Consider a file
 606         change the same as an increased line number
 607
 608 2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 609
 610         * MAINTAINERS (Write After Approval): Add myself to the list.
 611
 612 2013-01-24  Tom Tromey  <tromey@redhat.com>
 613
 614         * ada-lang.h (ada_decode_symbol): Make return type const.
 615         * ada-lang.c (ada_decode_symbol): Likewise.
 616
 617 2013-01-23  Doug Evans  <dje@google.com>
 618
 619         * linespec.c (find_linespec_symbols): Make static.
 620
 621 2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 622
 623         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
 624         type on float conversion for complex type.
 625
 626 2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>
 627
 628         Add a new class gdb.Architecture which exposes GDB's
 629         internal representation of architecture via GDB Python API.
 630         * Makefile.in: Add entries corresponding to the new file
 631         python/py-arch.c.
 632         * NEWS (Python Scripting): Add entries for the new class
 633         gdb.Architecture and the new method gdb.Frame.architecture.
 634         * python/py-arch.c: Implement gdb.Architecture class.
 635         * python/py-frame.c (frapy_arch): Implement the method
 636         gdb.Frame.architecture().
 637         (frame_object_methods): Add 'architecture' to the method table.
 638         * python/python-internal.h: Add declarations of new utility
 639         functions.
 640         * python/python.c (_initialize_python): Initialize
 641         gdb.Architecture class.
 642
 643 2013-01-23  Doug Evans  <dje@google.com>
 644
 645         Work around binutils/15021.
 646         * dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
 647         type_unit_group out of union s.  All uses updated.
 648         (read_index_from_section): Watch for index version 8.
 649         (follow_die_sig): If using .gdb_index version <= 7, record the TU as
 650         an imported symtab.
 651         (write_psymtabs_to_index): Increment version number to 8.
 652
 653 2013-01-22  Pedro Alves  <palves@redhat.com>
 654
 655         * annotate.c (breakpoint_changed): Skip if breakpoint is not
 656         user-visible.
 657
 658 2013-01-22  Pedro Alves  <palves@redhat.com>
 659
 660         * annotate.c (annotate_breakpoints_changed): Rename to ...
 661         (annotate_breakpoints_invalid): ... this.  Make static.
 662         (breakpoint_changed): Adjust.
 663         (_initialize_annotate): Always install the observers.  Install a
 664         "breakpoint_created" observer.
 665         * annotate.h (annotate_breakpoints_changed): Delete declaration.
 666         * breakpoint.c (set_breakpoint_condition)
 667         (breakpoint_set_commands, do_map_commands_command)
 668         (init_raw_breakpoint, clear_command, set_ignore_count)
 669         (enable_breakpoint_disp): No longer call
 670         annotate_breakpoints_changed.
 671
 672 2013-01-22  Pedro Alves  <palves@redhat.com>
 673
 674         * annotate.c: Include "inferior.h".
 675         (frames_invalid_emitted)
 676         (breakpoints_invalid_emitted): New globals.
 677         (async_background_execution_p): New function.
 678         (annotate_breakpoints_changed, annotate_frames_invalid): Skip
 679         emitting the annotation if it has already been emitted.
 680         (annotate_display_prompt): New function.
 681         * annotate.h (annotate_display_prompt): New declaration.
 682         * event-top.c: Include annotate.h.
 683         (display_gdb_prompt): Call annotate_display_prompt.
 684
 685 2013-01-22  Pedro Alves  <palves@redhat.com>
 686
 687         * annotate.c (ignore_count_changed): Delete.
 688         (annotate_breakpoints_changed): Don't clear ignore_count_changed.
 689         (annotate_ignore_count_change): Delete.
 690         (annotate_stopped): Don't emit a delayed breakpoints-changed
 691         annotation.
 692         * annotate.h (annotate_ignore_count_change): Delete.
 693         * breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
 694         annotate_ignore_count_change.
 695
 696 2013-01-22  Tom Tromey  <tromey@redhat.com>
 697
 698         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
 699         require_rvalue for a register location.
 700
 701 2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>
 702
 703         * breakpoint.c (print_one_breakpoint_location): Add MI
 704         field 'thread-groups' when printing a breakpoint.
 705         (output_thread_groups): New function.
 706
 707 2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>
 708
 709         * python/lib/gdb/commands/explore.py
 710         (CompoundExplorer.explore_expr): Correct the name of a method
 711         being invoked.
 712         (ExploreTypeCommand.invoke): Add a missing 'return'.
 713
 714 2013-01-21  Tom Tromey  <tromey@redhat.com>
 715
 716         * gdb_obstack.h (obconcat): Move declaration here, from...
 717         * symfile.h (obconcat): ... here.
 718         * gdb_obstack.c: New file.
 719         (obconcat): Move from...
 720         * symfile.c (obconcat): ... here.
 721         * Makefile.in (SFILES): Add gdb_obstack.c.
 722         (COMMON_OBS): Add gdb_obstack.o.
 723
 724 2013-01-21  Tom Tromey  <tromey@redhat.com>
 725
 726         * symfile.h (obsavestring): Don't declare.
 727         * symfile.c (obsavestring): Remove.
 728         * ada-exp.y: Use obstack_copy0, not obsavestring.
 729         * ada-lang.c: Use obstack_copy0, not obsavestring.
 730         * coffread.c: Use obstack_copy0, not obsavestring.
 731         * cp-namespace.c: Use obstack_copy0, not obsavestring.
 732         * dbxread.c: Use obstack_copy0, not obsavestring.
 733         * dwarf2read.c: Use obstack_copy0, not obsavestring.
 734         * jit.c: Use obstack_copy0, not obsavestring.
 735         * mdebugread.c: Use obstack_copy0, not obsavestring.
 736         * psymtab.c: Use obstack_copy0, not obsavestring.
 737         * stabsread.c: Use obstack_copy0, not obsavestring.
 738         * xcoffread.c: Use obstack_copy0, not obsavestring.
 739
 740 2013-01-21  Tom Tromey  <tromey@redhat.com>
 741
 742         * dwarf2read.c (fixup_go_packaging): Save package name
 743         on objfile obstack.
 744         * gdbtypes.c (init_type): Don't copy name.
 745
 746 2013-01-21  Tom Tromey  <tromey@redhat.com>
 747
 748         * dwarf2read.c (struct partial_die_info) <name, scope>: Now
 749         const.
 750         (struct attribute) <u.str>: Now const.
 751         (struct fnfieldlist) <name>: Now const.
 752         (dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
 753         (partial_die_parent_scope): Make return type const.
 754         (partial_die_full_name, add_partial_symbol): Update.
 755         (dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
 756         'name' const.
 757         (find_file_and_directory): Make 'name' and 'comp_dir' const.
 758         (read_file_scope, read_func_scope, dwarf2_add_field)
 759         (dwarf2_add_member_fn, read_structure_type)
 760         (process_enumeration_scope, read_array_type, read_module_type)
 761         (read_base_type, read_subrange_type): Update.
 762         (dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
 763         (new_symbol_full, guess_full_die_structure_name): Update.
 764         (dwarf2_canonicalize_name): Return const type.  Make 'name' const.
 765         (dwarf2_name): Return const type.
 766         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
 767         const.
 768
 769 2013-01-21  Tom Tromey  <tromey@redhat.com>
 770
 771         * gdbtypes.c (init_type): Make 'name' const.
 772         * gdbtypes.h (init_type): Update.
 773
 774 2013-01-21  Tom Tromey  <tromey@redhat.com>
 775
 776         * buildsym.c (patch_subfile_names): Use set_last_source_file.
 777         (start_symtab): Make 'name' and 'dirname' const.  Use
 778         set_last_source_file.
 779         (restart_symtab, reset_symtab_globals): Use set_last_source_file.
 780         (last_source_file): Define.  Now static.
 781         (set_last_source_file, get_last_source_file): New functions.
 782         * buildsym.h (last_source_file): Don't declare.
 783         (start_symtab): Update.
 784         (set_last_source_file, get_last_source_file): Declare.
 785         * coffread.c (complete_symtab): Use set_last_source_file.
 786         (coff_end_symtab): Likewise.
 787         (coff_symtab_read): Use set_last_source_file, get_last_source_file.
 788         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
 789         set_last_source_file.
 790         (process_one_symbol): Use get_last_source_file.
 791         * mdebugread.c (parse_partial_symbols): Use set_last_source_file.
 792         (psymtab_to_symtab_1): Use get_last_source_file.
 793         * xcoffread.c (process_linenos): Use get_last_source_file.
 794         (complete_symtab): Use set_last_source_file.
 795         (read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
 796         (scan_xcoff_symtab): Use set_last_source_file.
 797
 798 2013-01-21  Tom Tromey  <tromey@redhat.com>
 799
 800         * symtab.c (struct demangled_name_entry) <mangled>: Now const.
 801         (symbol_set_names): Remove casts.  Handle field const-ness.
 802
 803 2013-01-21  Tom Tromey  <tromey@redhat.com>
 804
 805         * dwarf2read.c (new_symbol_full): Remove cast.
 806         * symtab.c (symbol_set_demangled_name): Make 'name' const.
 807         * symtab.h (symbol_set_demangled_name): Update.
 808
 809 2013-01-21  Tom Tromey  <tromey@redhat.com>
 810
 811         * main.c (captured_main): Call bfd_init.
 812
 813 2013-01-21  Tom Tromey  <tromey@redhat.com>
 814
 815         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
 816         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
 817         * minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
 818         * NEWS: Update.
 819
 820 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 821
 822         * symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
 823
 824 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 825
 826         Fix gdb.fortran/common-block.exp crash in PIE mode.
 827         * dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
 828         LOC_COMMON_BLOCK.
 829         * f-valprint.c (info_common_command_for_block): Expect
 830         LOC_COMMON_BLOCK in gdb_assert.
 831         * symtab.h (struct general_symbol_info): Update comment for the
 832         common_block member.
 833         (domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
 834         (enum address_class): New member LOC_COMMON_BLOCK.
 835
 836 2013-01-18  David Blaikie  <dblaikie@gmail.com>
 837
 838         * MAINTAINERS (Write After Approval): Add "David Blaikie".
 839
 840 2013-01-18  Tom Tromey  <tromey@redhat.com>
 841
 842         PR c++/14999:
 843         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
 844         Call require_rvalue.
 845
 846 2013-01-18  Yao Qi  <yao@codesourcery.com>
 847
 848         * dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
 849         (dbx_read_symtab): New declaration.
 850         (dbx_psymtab_to_symtab): Delete.
 851         (dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
 852         Rename parameter PST to SELF.  Exchanged two parameters.
 853         (start_psymtab): Caller update.
 854         * dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
 855         (dwarf2_read_symtab): New declaration.
 856         (dwarf2_psymtab_to_symtab): Delete.
 857         (dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
 858         Rename parameter PST to SELF.  Exchanged two parameters.
 859         (create_partial_symtab): Caller update.
 860         * mdebugread.c (mdebug_psymtab_to_symtab): Delete.
 861         (mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
 862         Rename parameter PST to SELF.  Exchanged two parameters.
 863         (parse_partial_symbols, new_psymtab): Caller update.
 864         * psympriv.h (struct partial_symtab) <read_symtab>: Exchange
 865         two parameters.
 866         * psymtab.c (psymtab_to_symtab): Caller update.
 867         * xcoffread.c (xcoff_psymtab_to_symtab): Delete.
 868         (xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
 869         Rename parameter PST to SELF.  Exchanged two parameters.
 870         (xcoff_start_psymtab): Caller update.
 871
 872 2013-01-18  Yao Qi  <yao@codesourcery.com>
 873
 874         * infrun.c (proceed): Rename local variable 'oneproc' to
 875         'force_step'.
 876
 877 2013-01-17  Doug Evans  <dje@google.com>
 878
 879         * dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
 880         (dw2_build_type_unit_groups): Delete.  All uses updated.
 881
 882         * symtab.h (struct symbol_search): Add comment.
 883
 884 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 885
 886         * symtab.c (compare_filenames_for_search): New comment for
 887         HAS_DRIVE_SPEC.
 888
 889 2013-01-17  Tom Tromey  <tromey@redhat.com>
 890
 891         * cp-abi.c (cp_abi_completer): Fix typo in assignment.
 892
 893 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 894
 895         * symtab.c (iterate_over_some_symtabs): New variable cleanups,
 896         initialize it by existing make_cleanup.  Call new do_cleanups.
 897
 898 2013-01-17  Tom Tromey  <tromey@redhat.com>
 899
 900         * cp-abi.c (cp_abi_completer): New function.
 901         (_initialize_cp_abi): Set completer for "set cp-abi".
 902
 903 2013-01-17  Tom Tromey  <tromey@redhat.com>
 904
 905         * mem-break.c: Remove obsolete comment.
 906         * bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.
 907
 908 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
 909
 910         * jit.c (jit_reader_load_command): Interpret the jit reader name
 911         as an absolute path if it begins with a forward slash.
 912
 913 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
 914
 915         PR gdb/14550
 916
 917         * jit.c (finalize_symtab): Ensure that only the global block has a
 918         NULL superblock.
 919
 920 2013-01-17  Pedro Alves  <palves@redhat.com>
 921
 922         * acinclude.m4: Include ../config/plugins.m4,
 923         ../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
 924         * Makefile.in (aclocal_m4_deps): Update.
 925         * aclocal.m4: Renegerate.
 926
 927 2013-01-16  Doug Evans  <dje@google.com>
 928
 929         * contrib/cc-with-tweaks.sh: Add references to Fission docs.
 930
 931 2013-01-16  Pedro Alves  <palves@redhat.com>
 932             Tom Tromey  <tromey@redhat.com>
 933
 934         PR cli/7221:
 935         * NEWS: Add "catch signal".
 936         * breakpoint.c (base_breakpoint_ops): No longer static.
 937         (bpstat_explains_signal): New function.
 938         (init_catchpoint): No longer static.
 939         (base_breakpoint_explains_signal): New function.
 940         (base_breakpoint_ops): Initialize new field.
 941         * breakpoint.h (enum bpstat_signal_value): New.
 942         (struct breakpoint_ops) <explains_signal>: New field.
 943         (bpstat_explains_signal): Remove macro, declare as function.
 944         (base_breakpoint_ops, init_catchpoint): Declare.
 945         * break-catch-sig.c: New file.
 946         * inferior.h (signal_catch_update): Declare.
 947         * infrun.c (signal_catch): New global.
 948         (handle_syscall_event): Update for change to
 949         bpstat_explains_signal.
 950         (handle_inferior_event): Likewise.  Always handle random signals
 951         via bpstats.
 952         (signal_cache_update): Check signal_catch.
 953         (signal_catch_update): New function.
 954         (_initialize_infrun): Initialize signal_catch.
 955         * Makefile.in (SFILES): Add break-catch-sig.c.
 956         (COMMON_OBS): Add break-catch-sig.o.
 957
 958 2013-01-16  Tom Tromey  <tromey@redhat.com>
 959
 960         * breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
 961         (print_one_catch_solib, print_one_catch_syscall)
 962         (print_one_catch_exec, print_one_exception_catchpoint): Emit
 963         "catch-type".
 964
 965 2013-01-16  Yao Qi  <yao@codesourcery.com>
 966
 967         * printcmd.c (current_display_number): Make it static.
 968
 969 2013-01-16  Yao Qi  <yao@codesourcery.com>
 970
 971         * infcmd.c (step_once): Don't check '!single_inst' as it was
 972         checked before.
 973
 974 2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 975
 976         * dwarf2read.c (psymtab_include_file_name): Extend the function comment.
 977
 978 2013-01-14  Tom Tromey  <tromey@redhat.com>
 979
 980         * cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
 981         set command.
 982         * command.h (add_setshow_string_noescape_cmd): Update.
 983         * corefile.c (set_gnutarget_command): Remove trailing whitespace.
 984         (complete_set_gnutarget): New function.
 985         (_initialize_core): Set the "set gnutarget" completer.
 986
 987 2013-01-14  Tom Tromey  <tromey@redhat.com>
 988
 989         PR symtab/14442:
 990         * c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
 991         (c_type_print_modifier): Likewise.
 992         * dwarf2read.c (read_tag_restrict_type): New function.
 993         (read_type_die_1): Handle DW_TAG_restrict_type.
 994         * gdbtypes.c (make_restrict_type): New function.
 995         (recursive_dump_type): Handle TYPE_RESTRICT.
 996         * gdbtypes.h (enum type_flag_values): Renumber.
 997         (enum type_instance_flag_value): Add
 998         TYPE_INSTANCE_FLAG_RESTRICT.
 999         (TYPE_RESTRICT): New macro.
1000         (make_restrict_type): Declare.
1001
1002 2013-01-14  Tom Tromey  <tromey@redhat.com>
1003
1004         PR symtab/14931:
1005         * psymtab.c (struct psymtab_state): New.
1006         (discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
1007         functions.
1008         * psympriv.h (make_cleanup_discard_psymtabs): Declare.
1009         * dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.
1010
1011 2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
1012             Pedro Alves  <palves@redhat.com>
1013
1014         PR remote/14786
1015
1016         * remote.c (remote_threads_info): Make a copy of the reply from
1017         qfThreadInfo and use that instead of rs->buf.
1018
1019 2013-01-14  Yao Qi  <yao@codesourcery.com>
1020
1021         * dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
1022         (dbx_psymtab_to_symtab): Likewise.
1023         * dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
1024         * mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
1025         * xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
1026
1027 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1028
1029         * parse.c (parse_exp_in_context): New variable inner_chain.  Call
1030         make_cleanup_restore_current_language.  Call set_language.  Move
1031         OLD_CHAIN and INNER_CHAIN cleanups.
1032         * utils.c (do_restore_current_language)
1033         (make_cleanup_restore_current_language): New functions.
1034         * utils.h (make_cleanup_restore_current_language): New declaration.
1035
1036 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1037
1038         * source.c (symtab_to_fullname): Apply rewrite_source_path also for
1039         non-existing files.
1040
1041         * source.c (symtab_to_fullname): Do not prepend DIRNAME for
1042         non-existing files if FILENAME is already absolute.
1043
1044 2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1045
1046         * macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
1047         fputs_filtered.  Append trailing newline.
1048
1049 2013-01-11  Yao Qi  <yao@codesourcery.com>
1050             Stan Shebs  <stan@codesourcery.com>
1051
1052         * psymtab.c (init_psymbol_list): Clarify the comment.
1053
1054 2013-01-11  Yao Qi  <yao@codesourcery.com>
1055
1056         * breakpoint.c (print_one_breakpoint_location): Remove dead code.
1057         (update_dprintf_command_list): Assert that 'printf_line' is
1058         non-null.  Remove condition check.
1059
1060 2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1061
1062         Code cleanup.
1063         * psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
1064         type const char *.
1065         * tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
1066         const char *.
1067         * tui/tui-source.h (tui_source_is_displayed): Likewise.
1068
1069 2013-01-09  Anthony Green  <green@moxielogic.com>
1070
1071         * cp-abi.c (cplus_print_vtable): Don't return value from void
1072         function.
1073         * ada-lang.c (re_set_catch_assert): Ditto.
1074
1075 2013-01-09  Doug Evans  <dje@google.com>
1076
1077         * symfile.h (quick_symbol_functions): Delete member
1078         pre_expand_symtabs_matching.  All uses removed.
1079         * dwarf2read.c (dw2_lookup_symbol): Implement.
1080         (dw2_do_expand_symtabs_matching): Delete.
1081         (dw2_pre_expand_symtabs_matching): Delete.
1082         (struct dw2_symtab_iterator): New type.
1083         (dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
1084         (dw2_expand_symtabs_for_function): Rewrite.
1085         (dwarf2_gdb_index_functions): Update.
1086         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
1087         (psym_functions): Update.
1088
1089 2013-01-09  Tom Tromey  <tromey@redhat.com>
1090
1091         * config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
1092         * configure: Rebuild.
1093         * configure.ac: Add somread.o to the build if BFD has SOM
1094         support.
1095         * somread.c: Include som/aout.h, not syms.h.
1096         (som_symtab_read): Use som_external_symbol_dictionary_record.
1097         Unpack records manually.
1098         (_initialize_somread): Declare.
1099
1100 2012-01-08  Mike Frysinger  <vapier@gentoo.org>
1101
1102         * common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
1103         Cast return_address to 64bits.
1104
1105 2013-01-08  Hui Zhu  <hui_zhu@mentor.com>
1106
1107         * printcmd.c: Remove define of function output_command.
1108         * tracepoint.c: Remove extern of function output_command.
1109         * valprint.h: (output_command): New extern.
1110
1111 2013-01-07  Tom Tromey  <tromey@redhat.com>
1112
1113         * objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
1114         Remove.
1115         (objc_language_defn): Use c_printchar, c_printstr,
1116         c_emit_char.
1117
1118 2013-01-07  Tom Tromey  <tromey@redhat.com>
1119
1120         PR cli/7719:
1121         * NEWS: Update.
1122         * ada-valprint.c (printstr, print_field_values): Remove
1123         "inspect_it" code.
1124         * cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
1125         code.
1126         * jv-valprint.c (java_print_value_fields): Remove "inspect_it"
1127         code.
1128         * m2-lang.c (m2_printstr): Remove "inspect_it" code.
1129         * main.c (captured_main): Remove "epoch" argument.
1130         * objc-lang.c (objc_printstr): Remove "inspect_it" code.
1131         * p-lang.c (pascal_printstr): Remove "inspect_it" code.
1132         * p-valprint.c (pascal_object_print_value_fields): Remove
1133         "inspect_it" code.
1134         * printcmd.c (print_command_1): Remove 'inspect' argument.
1135         (print_command, call_command): Update.
1136         (inspect_command): Remove.
1137         (_initialize_printcmd): Make "inspect" an alias for "print".
1138         * top.c (epoch_interface): Remove.
1139         * top.h (epoch_interface): Remove.
1140         * valprint.c (user_print_options): Update.
1141         (print_converted_chars_to_obstack): Remove "inspect_it" code.
1142         * valprint.h (struct value_print_options) <inspect_it>: Remove
1143         field.
1144
1145 2013-01-04  Tom Tromey  <tromey@redhat.com>
1146
1147         * valprint.h (read_string): Add 'extern'.
1148
1149 2013-01-07  Joel Brobecker  <brobecker@adacore.com>
1150
1151         * darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
1152         used to decide whether to define darwin_read_dyld_info or not.
1153
1154 2013-01-03  Pierre Muller  <muller@sourceware.org>
1155
1156         * main.c (relocate_gdb_directory): Avoid calling stat function
1157         if DIR is empty.
1158
1159 2013-01-03  Yao Qi  <yao@codesourcery.com>
1160
1161         * psymtab.c (fixup_psymbol_section): Update declaration.
1162         (fixup_psymbol_section): Remove code returning value.
1163
1164 2013-01-03  Yao Qi  <yao@codesourcery.com>
1165
1166         * symtab.h: Remove some out of date comments.
1167          (enum exception_event_kind): Move it ...
1168         * breakpoint.c: ... here.
1169
1170 2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>
1171
1172         PR gdb/14405
1173         * darwin-nat.c (darwin_read_dyld_info): Only build if
1174         TASK_DYLD_INFO_COUNT is defined.
1175         (darwin_xfer_partial): Call darwin_read_dyld_info only if
1176         TASK_DYLD_INFO_COUNT is defined.
1177
1178 2013-01-02  Tom Tromey  <tromey@redhat.com>
1179
1180         * symfile.h (struct ecoff_debug_hack): Remove.
1181         * objfiles.c: Don't include mdebugread.h.
1182
1183 2013-01-02  Tom Tromey  <tromey@redhat.com>
1184
1185         * config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
1186         * configure.ac: Check for Mach-O support in BFD.  Update
1187         CONFIG_OBS.
1188         * configure: Rebuild.
1189
1190 2013-01-02  Tom Tromey  <tromey@redhat.com>
1191
1192         * acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
1193         * configure.ac: Use GDB_AC_CHECK_BFD.
1194         * configure: Rebuild.
1195
1196 2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
1197
1198         * MAINTAINERS: Update my email.
1199
1200 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1201
1202         * cli/cli-script.h (make_cleanup_free_command_lines): Make extern.
1203
1204 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1205
1206         * rs6000-nat.c (bss_data_overlap): New function.
1207         (vmap_symtab): Use it to adjust the .bss section's offset.
1208
1209 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1210
1211         Update year range in copyright notice of all files.
1212
1213 2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>
1214
1215         * top.c (print_gdb_version): Update copyright year.
1216
1217 For older changes see ChangeLog-2012.
1218 \f
1219 Local Variables:
1220 mode: change-log
1221 left-margin: 8
1222 fill-column: 74
1223 version-control: never
1224 coding: utf-8
1225 End: