gdb/ChangeLog

   1 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * contrib/expect-read1.c: New file.
   4         * contrib/expect-read1.sh: New file.
   5
   6 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
   7
   8         * dwarf2read.c (file_file_name): New function with code from
   9         file_full_name.
  10         (file_full_name): Move most of the code to file_file_name.
  11         (macro_start_file): Rename variable full_name to file_name and use
  12         file_file_name for it.  Add comp_dir parameter to new_macro_table.
  13         * macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
  14         macro_source_file->filename access by macro_source_fullname call.
  15         * macroscope.c (_initialize_macroscope): Update the new_macro_table
  16         caller.
  17         * macrotab.c (struct macro_table): New field comp_dir.
  18         (macro_include): New variables link_fullname and source_fullname.
  19         Replace any macro_source_file->filename access by macro_source_fullname
  20         call.
  21         (macro_lookup_inclusion): Remove the partial filenames checking code.
  22         (check_for_redefinition): New variables source_fullname and
  23         found_key_fullname.  Replace any macro_source_file->filename access by
  24         macro_source_fullname call.
  25         (macro_undef): New variables source_fullname and key_fullname.  Replace
  26         any macro_source_file->filename access by macro_source_fullname call.
  27         (macro_lookup_definition): New variables retval and source_fullname.
  28         Replace any macro_source_file->filename access by macro_source_fullname
  29         call.
  30         (foreach_macro): New variable key_fullname.  Replace any
  31         macro_source_file->filename access by macro_source_fullname call.
  32         (foreach_macro_in_scope): New variable datum_fullname.  Replace any
  33         macro_source_file->filename access by macro_source_fullname call.
  34         (new_macro_table): Add parameter comp_dir.  Initialize T with it.
  35         (macro_source_fullname): New function.
  36         * macrotab.h (struct macro_source_file): Extent the filename field
  37         comment.
  38         (new_macro_table): New parameter comp_dir, add a comment for it.
  39         (macro_source_fullname): new declaration.
  40
  41 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  42
  43         * dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
  44         this_real_name to outer block.  Use it also for
  45         compare_filenames_for_search.
  46         (dw2_expand_symtabs_matching): New variable this_real_name.  Use it
  47         with dw2_get_real_path for file_matcher, considering also
  48         BASENAMES_MAY_DIFFER.
  49         (file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.
  50
  51 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  52
  53         * dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
  54         to the file_matcher parameter.  Pass 0 to it.
  55         (dwarf2_create_include_psymtab): Copy also DIRNAME.
  56         * psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
  57         NULL psymtab_to_fullname result.
  58         (psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
  59         an expected filename instead.
  60         (expand_symtabs_matching_via_partial): Add basenames parameter to the
  61         file_matcher parameter.  Call also psymtab_to_fullname, after newly
  62         considering BASENAMES_MAY_DIFFER.
  63         * source.c (rewrite_source_path): Remove static.
  64         * source.h (rewrite_source_path): New declaration.
  65         * symfile.h (struct quick_symbol_functions): Add basenames parameter to
  66         the expand_symtabs_matching field.  Comment it.
  67         * symtab.c (file_matches): New function comment.  Add parameter
  68         basenames, implement it.
  69         (search_symbols_file_matches): Add basenames parameter.  Update the
  70         file_matches caller.
  71         (search_symbols): Match FILES also against symtab_to_fullname.
  72         Optimize it for BASENAMES_MAY_DIFFER.
  73
  74 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
  75
  76         * source.c (print_source_lines_base): Print for TUI also "fullname".
  77         * tui/tui-data.c (init_content_element): Change tui_locator_element
  78         field to full_name.
  79         * tui/tui-data.h (struct tui_locator_element): Likewise.
  80         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
  81         tui_update_locator_filename calls to tui_update_locator_fullname.
  82         Replace symtab->filename refererence by symtab_to_fullname call.
  83         * tui/tui-out.c (tui_field_string): Check for "fullname" now.
  84         * tui/tui-source.c (tui_set_source_content): Change tui_locator_element
  85         field to full_name.  Replace symtab->filename refererence by
  86         symtab_to_fullname call.
  87         (tui_show_symtab_source): Rename parameter to fullname.  Change
  88         tui_locator_element field to full_name.
  89         * tui/tui-stack.c: Include source.h.
  90         (tui_set_locator_filename): Rename the declaration to ...
  91         (tui_set_locator_fullname): ... here.  Rename its parameter to
  92         fullname, updates its comment.
  93         (tui_set_locator_info): Rename its parameter to fullname.
  94         (tui_set_locator_filename): Rename the definition to ...
  95         (tui_set_locator_fullname): ... here.  Rename its parameter to
  96         fullname, updates its comment.  Change tui_locator_element field to
  97         full_name.
  98         (tui_set_locator_info): Rename its parameter to fullname.
  99         (tui_set_locator_info): Rename callee to tui_set_locator_fullname.
 100         (tui_update_locator_filename): Rename to ...
 101         (tui_update_locator_fullname): ... here. Rename callee to
 102         tui_set_locator_fullname.
 103         (tui_show_frame_info): Replace symtab->filename refererence by
 104         symtab_to_fullname call.
 105         * tui/tui-stack.h (tui_update_locator_filename): Rename to ...
 106         (tui_update_locator_fullname): ... here.
 107         * tui/tui-winsource.c (tui_display_main): Rename the callee to
 108         tui_update_locator_fullname.  Replace symtab->filename refererence by
 109         symtab_to_fullname call.
 110         * tui/tui.c (tui_show_source): Rename its parameter to fullname.
 111         Rename the callee to tui_update_locator_fullname.
 112         * tui/tui.h (tui_show_source): Rename its parameter to fullname.
 113
 114 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 115
 116         * ada-lang.c (user_select_syms): Replace symtab->filename refererences
 117         by symtab_to_filename_for_display calls.
 118         * breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
 119         (clear_command): New variable sal_fullname, initialize it.  Replace
 120         compare_filenames_for_search by filename_cmp with sal_fullname.
 121         (say_where, update_static_tracepoint): Replace symtab->filename
 122         refererences by symtab_to_filename_for_display calls.
 123         * cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
 124         Likewise.
 125         * dwarf2read.c: Include source.h.
 126         (fixup_go_packaging): Replace symtab->filename refererences by
 127         symtab_to_filename_for_display calls.
 128         * linespec.c (add_sal_to_sals): Rename variable filename to fullname.
 129         Replace symtab->filename refererences by symtab_to_filename_for_display
 130         calls.
 131         (create_sals_line_offset, convert_linespec_to_sals): New variable
 132         fullname, initialize it, replace symtab->filename reference by the
 133         variable.
 134         * linux-fork.c: Include source.h.
 135         (info_checkpoints_command): Replace symtab->filename refererences by
 136         symtab_to_filename_for_display calls.
 137         * macroscope.c (sal_macro_scope): Replace symtab->filename refererences
 138         by symtab_to_filename_for_display calls.
 139         * mdebugread.c: Include source.h.
 140         (psymtab_to_symtab_1): Replace symtab->filename refererences by
 141         symtab_to_filename_for_display calls.
 142         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 143         (mi_cmd_file_list_exec_source_files): Likewise.
 144         * printcmd.c: Include source.h.
 145         (build_address_symbolic): Replace symtab->filename refererences by
 146         symtab_to_filename_for_display calls.
 147         * psymtab.c (partial_map_symtabs_matching_filename)
 148         (read_psymtabs_with_fullname): Call compare_filenames_for_search also
 149         with psymtab_to_fullname.
 150         * python/py-symtab.c (stpy_str): Replace symtab->filename refererences
 151         by symtab_to_filename_for_display calls.
 152         (stpy_get_filename): New variable filename, initialize it, use instead
 153         of symtab->filename refererences.
 154         (salpy_str): Make variable filename const char *.  Replace
 155         symtab->filename refererences by symtab_to_filename_for_display calls.
 156         * skip.c: Include source.h and filenames.h.
 157         (skip_file_command): Remove const from the symtab variable.  Replace
 158         symtab->filename refererences by symtab_to_fullname call.
 159         (function_name_is_marked_for_skip): New variables searched_for_fullname
 160         and fullname.  Use them to search also with symtab's fullname.
 161         * source.c (find_source_lines): Replace symtab->filename refererences
 162         by symtab_to_filename_for_display calls.
 163         (print_source_lines_base): New variable filename, use it instead of
 164         symtab->filename.  Replace symtab->filename refererences by
 165         symtab_to_filename_for_display calls.
 166         (line_info, forward_search_command): Replace symtab->filename
 167         refererences by symtab_to_filename_for_display calls.
 168         (reverse_search_command): Replace symtab->filename refererences by
 169         symtab_to_filename_for_display calls.  New variable filename for it.
 170         * stack.c (frame_info): Likewise.
 171         * symmisc.c: Include source.h.
 172         (dump_objfile, dump_symtab_1, maintenance_print_symbols)
 173         (maintenance_info_symtabs): Replace symtab->filename refererences by
 174         symtab_to_filename_for_display calls.
 175         * symtab.c (iterate_over_some_symtabs): Call
 176         compare_filenames_for_search also with symtab_to_fullname.
 177         (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
 178         symtab->filename refererences by symtab_to_filename_for_display calls.
 179         (find_line_symtab): Replace symtab->filename refererences by
 180         symtab_to_filename_for_display calls.
 181         (file_matches): Replace filename_cmp by compare_filenames_for_search.
 182         (print_symbol_info): Make the last parameter const char *.  New
 183         variable s_filename.  Use it in the function.
 184         (symtab_symbol_info): Make the last_filename variable const char *.
 185         Replace symtab->filename refererences by symtab_to_filename_for_display
 186         calls.
 187         (rbreak_command): New variable fullname.  Use it.  Replace
 188         symtab->filename refererence by symtab_to_filename_for_display call.
 189         * tracepoint.c (set_traceframe_context, trace_find_line_command)
 190         (print_one_static_tracepoint_marker): Replace symtab->filename
 191         refererences by symtab_to_filename_for_display calls.
 192         * tui/tui-source.c (tui_set_source_content): New variables filename and
 193         s_filename.  Replace symtab->filename refererences by this variable.
 194         Replace other symtab->filename refererences by
 195         symtab_to_filename_for_display calls.
 196
 197 2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
 198             Jan Kratochvil  <jan.kratochvil@redhat.com>
 199
 200         Add a new variable that controls a way in which filenames are
 201         displayed.
 202         * NEWS (set filename-display): New entry.
 203         * source.c (filename_display_basename, filename_display_relative)
 204         (filename_display_absolute, filename_display_kind_names)
 205         (filename_display_string, show_filename_display_string)
 206         (symtab_to_filename_for_display): New.
 207         (_initialize_source): Added initialization of 'filename-display'
 208         variable.
 209         * source.h (symtab_to_filename_for_display): Added declaration.
 210         * stack.c (print_frame): Added new variable and calling of a new
 211         function and condition with this variable. Changed third argument of
 212         calling of a function.
 213
 214 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 215
 216         * tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
 217         Rename field reference filename to fullname.
 218         * tui/tui-data.h (struct tui_source_info): Rename field filename to
 219         fullname.  New comment for it.
 220         * tui/tui-source.c (tui_set_source_content): Rename field reference
 221         filename to fullname.  Initialize field by symtab_to_fullname now.
 222         * tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
 223         reference filename to fullname.  Use symtab_to_fullname during
 224         comparison.
 225
 226 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 227
 228         Code cleanup.
 229         * dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
 230         (dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
 231         filename to fullname.  Rename variable this_name to this_fullname.
 232         Lowercase FILENAME_CMP call.
 233         (dw2_find_symbol_file): New comment for the returned string.
 234         (dwarf2_gdb_index_functions): Rename the function to
 235         dw2_expand_symtabs_with_fullname.
 236         * psymtab.c (read_psymtabs_with_filename): Rename to ...
 237         (read_psymtabs_with_fullname): ... here.  Rename parameter filename to
 238         fullname.
 239         (psym_functions): Rename the function to read_psymtabs_with_fullname.
 240         * symfile.h (struct quick_symbol_functions): Rename field
 241         expand_symtabs_with_filename to expand_symtabs_with_fullname and its
 242         parameter filename to fullname.  Document returned string meaning for
 243         find_symbol_file.
 244         * symtab.c (find_line_symtab): Rename the called function to
 245         expand_symtabs_with_fullname.
 246
 247 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 248
 249         Code cleanup.
 250         * breakpoint.c (clear_command): Remove variable is_abs, unify the
 251         call of filename_cmp with compare_filenames_for_search.
 252         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
 253         is_abs, unify the call of FILENAME_CMP with
 254         compare_filenames_for_search.  New gdb_asserts for real_path and name.
 255         Unify the call of compare_filenames_for_search with FILENAME_CMP.
 256         * psymtab.c (partial_map_symtabs_matching_filename): Likewise.
 257         * symfile.h (struct quick_symbol_functions): Extend the comment for
 258         map_symtabs_matching_filename.
 259         * symtab.c (compare_filenames_for_search): Remove the function comment
 260         relative path requirement.  Handle absolute filenames, with a comment.
 261         (iterate_over_some_symtabs): Remove variable is_abs, unify the call of
 262         FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
 263         real_path and name.  Unify the call of compare_filenames_for_search
 264         with FILENAME_CMP.
 265         (iterate_over_symtabs): New gdb_assert on REAL_PATH.
 266
 267 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 268
 269         Code cleanup.
 270         * breakpoint.c (print_breakpoint_location): Replace bp_location field
 271         source_file references by symtab field references.  Remove variables
 272         sal and fullname.
 273         (momentary_breakpoint_from_master, add_location_to_breakpoint):
 274         (clear_command, say_where): Replace bp_location field source_file
 275         references by symtab field references.
 276         (bp_location_dtor): Remove the source_file reference.
 277         (update_static_tracepoint): Replace bp_location field source_file
 278         references by symtab field references.
 279         (breakpoint_free_objfile): New function.
 280         * breakpoint.h (struct bp_location): Extend the comment for line_number.
 281         Replace the field source_file by field symtab, extend its comment.
 282         (breakpoint_free_objfile): New declaration.
 283         * objfiles.c (free_objfile): Call breakpoint_free_objfile.
 284         * tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
 285         field source_file references by symtab field references.
 286
 287 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 288
 289         Replace xfullpath calls by gdb_realpath calls.
 290         * cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
 291         function comment.
 292         * dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
 293         Remove it from the iterate_over_some_symtabs call.
 294         (dw2_map_symtabs_matching_filename): Remove parameter full_path.
 295         Remove it from the dw2_map_expand_apply calls, remove a block handling
 296         it.
 297         * psymtab.c (partial_map_expand_apply): Remove parameter full_path.
 298         Remove it from the iterate_over_some_symtabs call.
 299         (partial_map_symtabs_matching_filename): Remove parameter full_path.
 300         Remove it from the partial_map_expand_apply calls, remove a block
 301         handling it.  Drop gdb_realpath call and cleanups from the real_path
 302         handling.
 303         * source.c (openp): Drop the comment part about xfullpath.  Replace
 304         xfullpath calls by gdb_realpath calls.
 305         (find_and_open_source): Replace xfullpath call by gdb_realpath call.
 306         * symfile.h (struct quick_symbol_functions): Remove parameter full_path
 307         from method map_symtabs_matching_filename and its comment.
 308         * symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
 309         gdb_realpath call.
 310         * symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
 311         remove it also from the function comment, remove a block handling it.
 312         Drop gdb_realpath call and cleanups from the real_path handling.
 313         (iterate_over_symtabs): Drop variable full_path and its use.
 314         * symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
 315         * utils.c (xfullpath): Remove.
 316         * utils.h (xfullpath): Remove.
 317
 318 2013-02-01  Andreas Tobler  <andreast@fgznet.ch>
 319
 320         * Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
 321         (HFILES_NO_SRCDIR): Add ppc64-tdep.h.
 322         (ALLDEPFILES): Add ppc64-tdep.c.
 323         * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
 324         ppc64-tdep.o to gdb_target_obs.
 325         * ppc64-tdep.h: New file.
 326         * ppc64-tdep.c: New file.
 327         (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
 328         ppc-linux-tdep.c to here.
 329         (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
 330         (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
 331         (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
 332         (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
 333         from ppc-linux-tdep.c to here.
 334         (ppc64_convert_from_func_ptr_addr): Rename from
 335         ppc64_linux_convert_from_func_ptr_addr to
 336         ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
 337         here.
 338         * rs6000-tdep.c:
 339         (read_insn): Move from ppc-linux-tdep.c to here.
 340         (insns_match_pattern, insn_d_field, insn_ds_field): Move
 341         from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
 342         * ppc-linux-tdep.c: Include ppc64-tdep.h.
 343         Removed above functions.
 344         (ppc_linux_init_abi): Adjust.
 345
 346 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 347
 348         * ada-valprint.c (ada_print_floating): Remove unused 'len'.
 349
 350 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 351
 352         * ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.
 353
 354 2013-02-01  Pedro Alves  <palves@redhat.com>
 355
 356         * dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
 357         * frame.h (deprecated_pc_in_call_dummy): Delete declaration.
 358
 359 2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 360
 361         * elfread.c (elf_symfile_read): Limit separate debug info additions to
 362         files with no separate debug info.
 363         * objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
 364         * symfile.c (read_symbols): Call find_separate_debug_file_in_section
 365         only for files with no separate debug info.
 366
 367 2013-01-31  Tom Tromey  <tromey@redhat.com>
 368
 369         * jit.c (jit_program_space_data): Rename from jit_inferior_data;
 370         change type.
 371         (struct jit_program_space_data): Rename from jit_inferior_data.
 372         Update comments.
 373         (get_jit_program_space_data): Rename from get_jit_inferior_data.
 374         Change return type.  Attach data to program space.
 375         (jit_program_space_data_cleanup): Rename from
 376         jit_inferior_data_cleanup; change argument type.
 377         (jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
 378         change type.
 379         (jit_register_code): Update.
 380         (jit_update_inferior_cache): Remove.
 381         (jit_breakpoint_deleted): Get jit data from the location's program
 382         space.
 383         (jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
 384         'ps_data', change type.
 385         (jit_inferior_init, jit_breakpoint_re_set_internal)
 386         (jit_event_handler): Update.
 387         (free_objfile_data): Get data from objfile's program space.
 388         (_initialize_jit): Update.
 389
 390 2013-01-31  Tom Tromey  <tromey@redhat.com>
 391
 392         PR gdb/13987:
 393         * jit.c (struct jit_inferior_data) <cached_code_address,
 394         jit_breakpoint>: New fields.
 395         (jit_breakpoint_re_set_internal): Fix logging.  Only create
 396         breakpoint if cached address has changed.
 397         (jit_update_inferior_cache, jit_breakpoint_deleted): New
 398         functions.
 399         (_initialize_jit): Register breakpoint deleted observer.
 400
 401 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 402
 403         * infrun.c (handle_syscall_event): Remove unused gdbarch.
 404         (save_infcall_suspend_state): Ifdef out unused inf.
 405         (restore_infcall_suspend_state): Ifdef out unused inf.
 406         * jit.c (jit_register_code): Remove unused i, b, inf_data.
 407         (jit_frame_sniffer): Remove unused inf_data.
 408
 409 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 410
 411         * c-exp.y (classify_inner_name): Remove unused type.
 412         * c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
 413         in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
 414         need_escape.
 415         (c_get_string): Remove unused kind.
 416         * c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
 417
 418 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 419
 420         * charset.c (intermediate_encoding): Remove unused i.
 421         * completer.c (signal_completer): Remove unused i.
 422         * continuations.c (discard_my_continuations_1): Remove unused
 423         continuation_ptr.
 424         * corelow.c (core_close): Remove unuseD name.
 425         (get_core_siginfo): Remove unused pid.
 426         * cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
 427         i, cps.
 428         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
 429         (loclist_describe_location): Remove unused first.
 430         * event-top.c (command_line_handler): Remove unused got_eof.
 431         * exec.c (exec_close_1): Remove unused need_symtab_cleanup.
 432         (resize_section_table): Remove unused old_value.
 433         * gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
 434         * gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
 435         * i386-tdep.c (i386_process_record): Remove unused rex.
 436         * infcmd.c (get_return_value): Remove unused uiout.
 437         * jv-lang.c (type_from_class): Remove unused is_array.
 438         * jv-valprint.c (java_val_print): Remove unused i.
 439         * linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
 440         * linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
 441         * m2-typeprint.c (m2_print_type): Remove unused code.
 442         * macroexp.c (get_character_constant): Remove unused body_start.
 443         (macro_stringify): Remove unused result.
 444         * objc-lang.c (find_methods): Remove unused gdbarch.
 445         * objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
 446         * regcache.c (regcache_cooked_read): Remove unused gdbarch.
 447         * stack.c (print_frame_args): Remove unused summary.
 448         * thread.c (thread_apply_command): Remove unused p.
 449         * valarith.c (value_x_unop): Remove unused mangle_ptr.
 450         * valops.c (search_struct_method): Remove unused skip.
 451         * valprint.c (generic_val_print): Remove unused byte_order.
 452         * varobj.c (varobj_update): Remove unused changed.
 453         * cli/cli-cmds.c (complete_command): Remove unused next_item.
 454         (alias_command): Remove unused c.
 455         * mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
 456         * mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
 457         format.
 458         (mi_cmd_data_write_memory): Remove unused word_format.
 459         (mi_cmd_data_write_memory_bytes): Remove unused r.
 460         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
 461         p_start, p_end.
 462         * python/python.c (_initialize_python): Remove unused cmd_name, cmd.
 463         * tui/tui-disasm.c (tui_set_disassem_content): Remove unused
 464         line_width.
 465
 466 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 467
 468         * dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
 469         * symtab.c (iterate_over_symtabs): Remove unused s.
 470         (find_pc_sect_symtab): Remove unused pspAce.
 471         (find_pc_sect_line): Remove unused alt_symtab.
 472         (find_pcs_for_symtab_line): Remove unused ix, previous_function.
 473         (completion_list_add_name): Remove unused newsize.
 474
 475 2013-01-31  Tom Tromey  <tromey@redhat.com>
 476
 477         PR c++/14998:
 478         * dwarf2read.c (read_tag_ptr_to_member_type): Handle
 479         TYPE_CODE_FUNC.
 480
 481 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 482
 483         * target.c (target_read_string): Remove unused origlen.
 484
 485 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 486
 487         * auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
 488         * ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
 489         * ax-general.c (ax_print): Remove unused is_float.
 490         * blockframe.c (block_innermost_frame): Remove unused start, end.
 491         * break-catch-sig.c (catch_signal_command): Remove unused gdbarch.
 492
 493 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 494
 495         * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
 496         (svr4_read_so_list): Remove unused lmo.
 497         * solib-target.c (solib_target_relocate_section_addresses): Remove
 498         unused flags.
 499
 500 2013-01-30  Tom Tromey  <tromey@redhat.com>
 501
 502         * hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".
 503
 504 2013-01-30  Tom Tromey  <tromey@redhat.com>
 505
 506         * symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
 507         * utils.c (gnu_debuglink_crc32): Remove.
 508         * utils.h (gnu_debuglink_crc32): Don't declare.
 509
 510 2013-01-30  Tom Tromey  <tromey@redhat.com>
 511
 512         * dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
 513         (read_structure_type, read_enumeration_type): Remove cast.
 514
 515 2013-01-30  Tom Tromey  <tromey@redhat.com>
 516
 517         * dwarf2read.c (read_namespace_type): Remove cast.
 518         (read_typedef): Likewise.
 519
 520 2013-01-29  Tom Tromey  <tromey@redhat.com>
 521
 522         * dwarf2read.c (free_dwo_file): Remove assert.
 523
 524 2013-01-29  Tom Tromey  <tromey@redhat.com>
 525
 526         * value.c (deprecated_set_value_modifiable): Remove.
 527         * value.h (deprecated_set_value_modifiable): Remove.
 528
 529 2013-01-28  Doug Evans  <dje@google.com>
 530
 531         * dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
 532         to addresses from dwo files.
 533
 534 2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>
 535
 536         * valops.c (find_overload_match): Remove unused argument 'lax'.
 537         * value.h: Remove unused argument 'lax' from the declaration of
 538         find_overload_match.
 539         * eval.c (value_subexp_standard): Do not pass a 'lax' argument
 540         to find_overload_match.
 541         * valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
 542         argument to find_overload_match.
 543
 544 2013-01-25  Tom Tromey  <tromey@redhat.com>
 545
 546         * dwarf2read.c (processing_has_namespace_info): Remove.
 547         (struct dwarf2_cu) <processing_has_namespace_info>: New field.
 548         (process_die, read_func_scope, dwarf2_start_symtab)
 549         (new_symbol_full): Update.
 550
 551 2013-01-25  Tom Tromey  <tromey@redhat.com>
 552
 553         * cp-namespace.c (cp_set_block_scope): Remove.
 554         * cp-support.h (cp_set_block_scope): Remove.
 555         * dbxread.c: Include block.h.
 556         (cp_set_block_scope): New function.
 557         (process_one_symbol): Update.
 558         * dwarf2read.c (read_func_scope): Use block_set_scope.
 559
 560 2013-01-25  Pedro Alves  <palves@redhat.com>
 561
 562         * remote.c (add_current_inferior_and_thread): Tweak comment.
 563
 564 2013-01-25  Tom Tromey  <tromey@redhat.com>
 565
 566         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 567         (cp_add_using_directive): Add 'copy_names' argument.
 568         * cp-support.h (cp_add_using_directive): Update.
 569         (struct using_direct) <import_src, import_dest, alias,
 570         declaration>: Now const.
 571         * dwarf2read.c (read_import_statement): Use obconcat.
 572         Don't copy names passed to cp_add_using_directive.
 573
 574 2013-01-25  Tom Tromey  <tromey@redhat.com>
 575
 576         * c-exp.y (qualified_name): Use TYPE_SAFE_NAME.
 577
 578 2013-01-25  Pedro Alves  <palves@redhat.com>
 579
 580         * remote.c (stop_reply_extract_thread): New.
 581         (add_current_inferior_and_thread): New parameter 'wait_status'.
 582         Handle it.
 583         (remote_start_remote): Pass wait status to
 584         add_current_inferior_and_thread.
 585         (extended_remote_run): Update comment.
 586         (extended_remote_create_inferior_1): Pass wait status to
 587         add_current_inferior_and_thread.
 588
 589 2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
 590             Ulrich Weigand  <uweigand@de.ibm.com>
 591
 592         * valarith.c (value_vector_widen): New function for replicating a
 593         scalar into a vector.
 594         (value_binop): Use value_vector_widen to widen scalar to vector
 595         rather than casting, this better matches gcc C behaviour.
 596         * valops.c (value_casst): Update logic for casting between vector
 597         types, and for casting from scalar to vector, try to match gcc C
 598         behaviour.
 599         * value.h (value_vector_widen): Declare.
 600         * opencl-lang.c (opencl_value_cast): New opencl specific casting
 601         function, handle special case for casting scalar to vector.
 602         (opencl_relop): Use opencl_value_cast.
 603         (evaluate_subexp_opencl): Use opencl_value_cast instead of
 604         value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
 605         in order to use opencl_value_cast.
 606
 607 2013-01-25  Yao Qi  <yao@codesourcery.com>
 608
 609         * event-loop.c: Include "queue.h".
 610         (gdb_event_p): New typedef.
 611         (DECLARE_QUEUE_P): Use.
 612         (DEFINE_QUEUE_P): Use.
 613         (async_queue_event): Remove.
 614         (gdb_event_xfree): New.
 615         (initialize_event_loop): New.
 616         (process_event): Use QUEUE macros.
 617         (event_queue): Remove.
 618         (gdb_wait_for_event): Caller update.
 619         (check_async_event_handlers): Likewise.
 620         (poll_timers): Likewise.
 621         * event-loop.h (initialize_event_loop): Declare.
 622         * event-loop.c (gdb_event_xfree): New.
 623         * top.c (gdb_init): Call initialize_event_loop.
 624
 625 2013-01-25  Yao Qi  <yao@codesourcery.com>
 626
 627         * event-loop.c (async_queue_event): Remove one parameter
 628         'position'.  Remove code handling 'position' == TAIL.
 629         (gdb_wait_for_event): Caller update.
 630         (check_async_event_handlers): Caller update.
 631         (poll_timers): Caller update.
 632         * event-loop.h (enum queue_position): Remove.
 633
 634 2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>
 635
 636         * MAINTAINERS: Update my email.
 637
 638 2013-01-25  Yao Qi  <yao@codesourcery.com>
 639
 640         * main.c (print_gdb_help): Remove "--epoch" from the help
 641         message.
 642
 643 2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
 644
 645         * symtab.c (skip_prologue_using_sal): Consider a file
 646         change the same as an increased line number
 647
 648 2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 649
 650         * MAINTAINERS (Write After Approval): Add myself to the list.
 651
 652 2013-01-24  Tom Tromey  <tromey@redhat.com>
 653
 654         * ada-lang.h (ada_decode_symbol): Make return type const.
 655         * ada-lang.c (ada_decode_symbol): Likewise.
 656
 657 2013-01-23  Doug Evans  <dje@google.com>
 658
 659         * linespec.c (find_linespec_symbols): Make static.
 660
 661 2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 662
 663         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
 664         type on float conversion for complex type.
 665
 666 2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>
 667
 668         Add a new class gdb.Architecture which exposes GDB's
 669         internal representation of architecture via GDB Python API.
 670         * Makefile.in: Add entries corresponding to the new file
 671         python/py-arch.c.
 672         * NEWS (Python Scripting): Add entries for the new class
 673         gdb.Architecture and the new method gdb.Frame.architecture.
 674         * python/py-arch.c: Implement gdb.Architecture class.
 675         * python/py-frame.c (frapy_arch): Implement the method
 676         gdb.Frame.architecture().
 677         (frame_object_methods): Add 'architecture' to the method table.
 678         * python/python-internal.h: Add declarations of new utility
 679         functions.
 680         * python/python.c (_initialize_python): Initialize
 681         gdb.Architecture class.
 682
 683 2013-01-23  Doug Evans  <dje@google.com>
 684
 685         Work around binutils/15021.
 686         * dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
 687         type_unit_group out of union s.  All uses updated.
 688         (read_index_from_section): Watch for index version 8.
 689         (follow_die_sig): If using .gdb_index version <= 7, record the TU as
 690         an imported symtab.
 691         (write_psymtabs_to_index): Increment version number to 8.
 692
 693 2013-01-22  Pedro Alves  <palves@redhat.com>
 694
 695         * annotate.c (breakpoint_changed): Skip if breakpoint is not
 696         user-visible.
 697
 698 2013-01-22  Pedro Alves  <palves@redhat.com>
 699
 700         * annotate.c (annotate_breakpoints_changed): Rename to ...
 701         (annotate_breakpoints_invalid): ... this.  Make static.
 702         (breakpoint_changed): Adjust.
 703         (_initialize_annotate): Always install the observers.  Install a
 704         "breakpoint_created" observer.
 705         * annotate.h (annotate_breakpoints_changed): Delete declaration.
 706         * breakpoint.c (set_breakpoint_condition)
 707         (breakpoint_set_commands, do_map_commands_command)
 708         (init_raw_breakpoint, clear_command, set_ignore_count)
 709         (enable_breakpoint_disp): No longer call
 710         annotate_breakpoints_changed.
 711
 712 2013-01-22  Pedro Alves  <palves@redhat.com>
 713
 714         * annotate.c: Include "inferior.h".
 715         (frames_invalid_emitted)
 716         (breakpoints_invalid_emitted): New globals.
 717         (async_background_execution_p): New function.
 718         (annotate_breakpoints_changed, annotate_frames_invalid): Skip
 719         emitting the annotation if it has already been emitted.
 720         (annotate_display_prompt): New function.
 721         * annotate.h (annotate_display_prompt): New declaration.
 722         * event-top.c: Include annotate.h.
 723         (display_gdb_prompt): Call annotate_display_prompt.
 724
 725 2013-01-22  Pedro Alves  <palves@redhat.com>
 726
 727         * annotate.c (ignore_count_changed): Delete.
 728         (annotate_breakpoints_changed): Don't clear ignore_count_changed.
 729         (annotate_ignore_count_change): Delete.
 730         (annotate_stopped): Don't emit a delayed breakpoints-changed
 731         annotation.
 732         * annotate.h (annotate_ignore_count_change): Delete.
 733         * breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
 734         annotate_ignore_count_change.
 735
 736 2013-01-22  Tom Tromey  <tromey@redhat.com>
 737
 738         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
 739         require_rvalue for a register location.
 740
 741 2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>
 742
 743         * breakpoint.c (print_one_breakpoint_location): Add MI
 744         field 'thread-groups' when printing a breakpoint.
 745         (output_thread_groups): New function.
 746
 747 2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>
 748
 749         * python/lib/gdb/commands/explore.py
 750         (CompoundExplorer.explore_expr): Correct the name of a method
 751         being invoked.
 752         (ExploreTypeCommand.invoke): Add a missing 'return'.
 753
 754 2013-01-21  Tom Tromey  <tromey@redhat.com>
 755
 756         * gdb_obstack.h (obconcat): Move declaration here, from...
 757         * symfile.h (obconcat): ... here.
 758         * gdb_obstack.c: New file.
 759         (obconcat): Move from...
 760         * symfile.c (obconcat): ... here.
 761         * Makefile.in (SFILES): Add gdb_obstack.c.
 762         (COMMON_OBS): Add gdb_obstack.o.
 763
 764 2013-01-21  Tom Tromey  <tromey@redhat.com>
 765
 766         * symfile.h (obsavestring): Don't declare.
 767         * symfile.c (obsavestring): Remove.
 768         * ada-exp.y: Use obstack_copy0, not obsavestring.
 769         * ada-lang.c: Use obstack_copy0, not obsavestring.
 770         * coffread.c: Use obstack_copy0, not obsavestring.
 771         * cp-namespace.c: Use obstack_copy0, not obsavestring.
 772         * dbxread.c: Use obstack_copy0, not obsavestring.
 773         * dwarf2read.c: Use obstack_copy0, not obsavestring.
 774         * jit.c: Use obstack_copy0, not obsavestring.
 775         * mdebugread.c: Use obstack_copy0, not obsavestring.
 776         * psymtab.c: Use obstack_copy0, not obsavestring.
 777         * stabsread.c: Use obstack_copy0, not obsavestring.
 778         * xcoffread.c: Use obstack_copy0, not obsavestring.
 779
 780 2013-01-21  Tom Tromey  <tromey@redhat.com>
 781
 782         * dwarf2read.c (fixup_go_packaging): Save package name
 783         on objfile obstack.
 784         * gdbtypes.c (init_type): Don't copy name.
 785
 786 2013-01-21  Tom Tromey  <tromey@redhat.com>
 787
 788         * dwarf2read.c (struct partial_die_info) <name, scope>: Now
 789         const.
 790         (struct attribute) <u.str>: Now const.
 791         (struct fnfieldlist) <name>: Now const.
 792         (dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
 793         (partial_die_parent_scope): Make return type const.
 794         (partial_die_full_name, add_partial_symbol): Update.
 795         (dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
 796         'name' const.
 797         (find_file_and_directory): Make 'name' and 'comp_dir' const.
 798         (read_file_scope, read_func_scope, dwarf2_add_field)
 799         (dwarf2_add_member_fn, read_structure_type)
 800         (process_enumeration_scope, read_array_type, read_module_type)
 801         (read_base_type, read_subrange_type): Update.
 802         (dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
 803         (new_symbol_full, guess_full_die_structure_name): Update.
 804         (dwarf2_canonicalize_name): Return const type.  Make 'name' const.
 805         (dwarf2_name): Return const type.
 806         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
 807         const.
 808
 809 2013-01-21  Tom Tromey  <tromey@redhat.com>
 810
 811         * gdbtypes.c (init_type): Make 'name' const.
 812         * gdbtypes.h (init_type): Update.
 813
 814 2013-01-21  Tom Tromey  <tromey@redhat.com>
 815
 816         * buildsym.c (patch_subfile_names): Use set_last_source_file.
 817         (start_symtab): Make 'name' and 'dirname' const.  Use
 818         set_last_source_file.
 819         (restart_symtab, reset_symtab_globals): Use set_last_source_file.
 820         (last_source_file): Define.  Now static.
 821         (set_last_source_file, get_last_source_file): New functions.
 822         * buildsym.h (last_source_file): Don't declare.
 823         (start_symtab): Update.
 824         (set_last_source_file, get_last_source_file): Declare.
 825         * coffread.c (complete_symtab): Use set_last_source_file.
 826         (coff_end_symtab): Likewise.
 827         (coff_symtab_read): Use set_last_source_file, get_last_source_file.
 828         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
 829         set_last_source_file.
 830         (process_one_symbol): Use get_last_source_file.
 831         * mdebugread.c (parse_partial_symbols): Use set_last_source_file.
 832         (psymtab_to_symtab_1): Use get_last_source_file.
 833         * xcoffread.c (process_linenos): Use get_last_source_file.
 834         (complete_symtab): Use set_last_source_file.
 835         (read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
 836         (scan_xcoff_symtab): Use set_last_source_file.
 837
 838 2013-01-21  Tom Tromey  <tromey@redhat.com>
 839
 840         * symtab.c (struct demangled_name_entry) <mangled>: Now const.
 841         (symbol_set_names): Remove casts.  Handle field const-ness.
 842
 843 2013-01-21  Tom Tromey  <tromey@redhat.com>
 844
 845         * dwarf2read.c (new_symbol_full): Remove cast.
 846         * symtab.c (symbol_set_demangled_name): Make 'name' const.
 847         * symtab.h (symbol_set_demangled_name): Update.
 848
 849 2013-01-21  Tom Tromey  <tromey@redhat.com>
 850
 851         * main.c (captured_main): Call bfd_init.
 852
 853 2013-01-21  Tom Tromey  <tromey@redhat.com>
 854
 855         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
 856         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
 857         * minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
 858         * NEWS: Update.
 859
 860 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 861
 862         * symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
 863
 864 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 865
 866         Fix gdb.fortran/common-block.exp crash in PIE mode.
 867         * dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
 868         LOC_COMMON_BLOCK.
 869         * f-valprint.c (info_common_command_for_block): Expect
 870         LOC_COMMON_BLOCK in gdb_assert.
 871         * symtab.h (struct general_symbol_info): Update comment for the
 872         common_block member.
 873         (domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
 874         (enum address_class): New member LOC_COMMON_BLOCK.
 875
 876 2013-01-18  David Blaikie  <dblaikie@gmail.com>
 877
 878         * MAINTAINERS (Write After Approval): Add "David Blaikie".
 879
 880 2013-01-18  Tom Tromey  <tromey@redhat.com>
 881
 882         PR c++/14999:
 883         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
 884         Call require_rvalue.
 885
 886 2013-01-18  Yao Qi  <yao@codesourcery.com>
 887
 888         * dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
 889         (dbx_read_symtab): New declaration.
 890         (dbx_psymtab_to_symtab): Delete.
 891         (dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
 892         Rename parameter PST to SELF.  Exchanged two parameters.
 893         (start_psymtab): Caller update.
 894         * dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
 895         (dwarf2_read_symtab): New declaration.
 896         (dwarf2_psymtab_to_symtab): Delete.
 897         (dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
 898         Rename parameter PST to SELF.  Exchanged two parameters.
 899         (create_partial_symtab): Caller update.
 900         * mdebugread.c (mdebug_psymtab_to_symtab): Delete.
 901         (mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
 902         Rename parameter PST to SELF.  Exchanged two parameters.
 903         (parse_partial_symbols, new_psymtab): Caller update.
 904         * psympriv.h (struct partial_symtab) <read_symtab>: Exchange
 905         two parameters.
 906         * psymtab.c (psymtab_to_symtab): Caller update.
 907         * xcoffread.c (xcoff_psymtab_to_symtab): Delete.
 908         (xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
 909         Rename parameter PST to SELF.  Exchanged two parameters.
 910         (xcoff_start_psymtab): Caller update.
 911
 912 2013-01-18  Yao Qi  <yao@codesourcery.com>
 913
 914         * infrun.c (proceed): Rename local variable 'oneproc' to
 915         'force_step'.
 916
 917 2013-01-17  Doug Evans  <dje@google.com>
 918
 919         * dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
 920         (dw2_build_type_unit_groups): Delete.  All uses updated.
 921
 922         * symtab.h (struct symbol_search): Add comment.
 923
 924 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 925
 926         * symtab.c (compare_filenames_for_search): New comment for
 927         HAS_DRIVE_SPEC.
 928
 929 2013-01-17  Tom Tromey  <tromey@redhat.com>
 930
 931         * cp-abi.c (cp_abi_completer): Fix typo in assignment.
 932
 933 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 934
 935         * symtab.c (iterate_over_some_symtabs): New variable cleanups,
 936         initialize it by existing make_cleanup.  Call new do_cleanups.
 937
 938 2013-01-17  Tom Tromey  <tromey@redhat.com>
 939
 940         * cp-abi.c (cp_abi_completer): New function.
 941         (_initialize_cp_abi): Set completer for "set cp-abi".
 942
 943 2013-01-17  Tom Tromey  <tromey@redhat.com>
 944
 945         * mem-break.c: Remove obsolete comment.
 946         * bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.
 947
 948 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
 949
 950         * jit.c (jit_reader_load_command): Interpret the jit reader name
 951         as an absolute path if it begins with a forward slash.
 952
 953 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
 954
 955         PR gdb/14550
 956
 957         * jit.c (finalize_symtab): Ensure that only the global block has a
 958         NULL superblock.
 959
 960 2013-01-17  Pedro Alves  <palves@redhat.com>
 961
 962         * acinclude.m4: Include ../config/plugins.m4,
 963         ../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
 964         * Makefile.in (aclocal_m4_deps): Update.
 965         * aclocal.m4: Renegerate.
 966
 967 2013-01-16  Doug Evans  <dje@google.com>
 968
 969         * contrib/cc-with-tweaks.sh: Add references to Fission docs.
 970
 971 2013-01-16  Pedro Alves  <palves@redhat.com>
 972             Tom Tromey  <tromey@redhat.com>
 973
 974         PR cli/7221:
 975         * NEWS: Add "catch signal".
 976         * breakpoint.c (base_breakpoint_ops): No longer static.
 977         (bpstat_explains_signal): New function.
 978         (init_catchpoint): No longer static.
 979         (base_breakpoint_explains_signal): New function.
 980         (base_breakpoint_ops): Initialize new field.
 981         * breakpoint.h (enum bpstat_signal_value): New.
 982         (struct breakpoint_ops) <explains_signal>: New field.
 983         (bpstat_explains_signal): Remove macro, declare as function.
 984         (base_breakpoint_ops, init_catchpoint): Declare.
 985         * break-catch-sig.c: New file.
 986         * inferior.h (signal_catch_update): Declare.
 987         * infrun.c (signal_catch): New global.
 988         (handle_syscall_event): Update for change to
 989         bpstat_explains_signal.
 990         (handle_inferior_event): Likewise.  Always handle random signals
 991         via bpstats.
 992         (signal_cache_update): Check signal_catch.
 993         (signal_catch_update): New function.
 994         (_initialize_infrun): Initialize signal_catch.
 995         * Makefile.in (SFILES): Add break-catch-sig.c.
 996         (COMMON_OBS): Add break-catch-sig.o.
 997
 998 2013-01-16  Tom Tromey  <tromey@redhat.com>
 999
1000         * breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
1001         (print_one_catch_solib, print_one_catch_syscall)
1002         (print_one_catch_exec, print_one_exception_catchpoint): Emit
1003         "catch-type".
1004
1005 2013-01-16  Yao Qi  <yao@codesourcery.com>
1006
1007         * printcmd.c (current_display_number): Make it static.
1008
1009 2013-01-16  Yao Qi  <yao@codesourcery.com>
1010
1011         * infcmd.c (step_once): Don't check '!single_inst' as it was
1012         checked before.
1013
1014 2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1015
1016         * dwarf2read.c (psymtab_include_file_name): Extend the function comment.
1017
1018 2013-01-14  Tom Tromey  <tromey@redhat.com>
1019
1020         * cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
1021         set command.
1022         * command.h (add_setshow_string_noescape_cmd): Update.
1023         * corefile.c (set_gnutarget_command): Remove trailing whitespace.
1024         (complete_set_gnutarget): New function.
1025         (_initialize_core): Set the "set gnutarget" completer.
1026
1027 2013-01-14  Tom Tromey  <tromey@redhat.com>
1028
1029         PR symtab/14442:
1030         * c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
1031         (c_type_print_modifier): Likewise.
1032         * dwarf2read.c (read_tag_restrict_type): New function.
1033         (read_type_die_1): Handle DW_TAG_restrict_type.
1034         * gdbtypes.c (make_restrict_type): New function.
1035         (recursive_dump_type): Handle TYPE_RESTRICT.
1036         * gdbtypes.h (enum type_flag_values): Renumber.
1037         (enum type_instance_flag_value): Add
1038         TYPE_INSTANCE_FLAG_RESTRICT.
1039         (TYPE_RESTRICT): New macro.
1040         (make_restrict_type): Declare.
1041
1042 2013-01-14  Tom Tromey  <tromey@redhat.com>
1043
1044         PR symtab/14931:
1045         * psymtab.c (struct psymtab_state): New.
1046         (discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
1047         functions.
1048         * psympriv.h (make_cleanup_discard_psymtabs): Declare.
1049         * dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.
1050
1051 2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
1052             Pedro Alves  <palves@redhat.com>
1053
1054         PR remote/14786
1055
1056         * remote.c (remote_threads_info): Make a copy of the reply from
1057         qfThreadInfo and use that instead of rs->buf.
1058
1059 2013-01-14  Yao Qi  <yao@codesourcery.com>
1060
1061         * dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
1062         (dbx_psymtab_to_symtab): Likewise.
1063         * dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
1064         * mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
1065         * xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
1066
1067 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1068
1069         * parse.c (parse_exp_in_context): New variable inner_chain.  Call
1070         make_cleanup_restore_current_language.  Call set_language.  Move
1071         OLD_CHAIN and INNER_CHAIN cleanups.
1072         * utils.c (do_restore_current_language)
1073         (make_cleanup_restore_current_language): New functions.
1074         * utils.h (make_cleanup_restore_current_language): New declaration.
1075
1076 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1077
1078         * source.c (symtab_to_fullname): Apply rewrite_source_path also for
1079         non-existing files.
1080
1081         * source.c (symtab_to_fullname): Do not prepend DIRNAME for
1082         non-existing files if FILENAME is already absolute.
1083
1084 2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1085
1086         * macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
1087         fputs_filtered.  Append trailing newline.
1088
1089 2013-01-11  Yao Qi  <yao@codesourcery.com>
1090             Stan Shebs  <stan@codesourcery.com>
1091
1092         * psymtab.c (init_psymbol_list): Clarify the comment.
1093
1094 2013-01-11  Yao Qi  <yao@codesourcery.com>
1095
1096         * breakpoint.c (print_one_breakpoint_location): Remove dead code.
1097         (update_dprintf_command_list): Assert that 'printf_line' is
1098         non-null.  Remove condition check.
1099
1100 2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1101
1102         Code cleanup.
1103         * psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
1104         type const char *.
1105         * tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
1106         const char *.
1107         * tui/tui-source.h (tui_source_is_displayed): Likewise.
1108
1109 2013-01-09  Anthony Green  <green@moxielogic.com>
1110
1111         * cp-abi.c (cplus_print_vtable): Don't return value from void
1112         function.
1113         * ada-lang.c (re_set_catch_assert): Ditto.
1114
1115 2013-01-09  Doug Evans  <dje@google.com>
1116
1117         * symfile.h (quick_symbol_functions): Delete member
1118         pre_expand_symtabs_matching.  All uses removed.
1119         * dwarf2read.c (dw2_lookup_symbol): Implement.
1120         (dw2_do_expand_symtabs_matching): Delete.
1121         (dw2_pre_expand_symtabs_matching): Delete.
1122         (struct dw2_symtab_iterator): New type.
1123         (dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
1124         (dw2_expand_symtabs_for_function): Rewrite.
1125         (dwarf2_gdb_index_functions): Update.
1126         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
1127         (psym_functions): Update.
1128
1129 2013-01-09  Tom Tromey  <tromey@redhat.com>
1130
1131         * config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
1132         * configure: Rebuild.
1133         * configure.ac: Add somread.o to the build if BFD has SOM
1134         support.
1135         * somread.c: Include som/aout.h, not syms.h.
1136         (som_symtab_read): Use som_external_symbol_dictionary_record.
1137         Unpack records manually.
1138         (_initialize_somread): Declare.
1139
1140 2012-01-08  Mike Frysinger  <vapier@gentoo.org>
1141
1142         * common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
1143         Cast return_address to 64bits.
1144
1145 2013-01-08  Hui Zhu  <hui_zhu@mentor.com>
1146
1147         * printcmd.c: Remove define of function output_command.
1148         * tracepoint.c: Remove extern of function output_command.
1149         * valprint.h: (output_command): New extern.
1150
1151 2013-01-07  Tom Tromey  <tromey@redhat.com>
1152
1153         * objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
1154         Remove.
1155         (objc_language_defn): Use c_printchar, c_printstr,
1156         c_emit_char.
1157
1158 2013-01-07  Tom Tromey  <tromey@redhat.com>
1159
1160         PR cli/7719:
1161         * NEWS: Update.
1162         * ada-valprint.c (printstr, print_field_values): Remove
1163         "inspect_it" code.
1164         * cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
1165         code.
1166         * jv-valprint.c (java_print_value_fields): Remove "inspect_it"
1167         code.
1168         * m2-lang.c (m2_printstr): Remove "inspect_it" code.
1169         * main.c (captured_main): Remove "epoch" argument.
1170         * objc-lang.c (objc_printstr): Remove "inspect_it" code.
1171         * p-lang.c (pascal_printstr): Remove "inspect_it" code.
1172         * p-valprint.c (pascal_object_print_value_fields): Remove
1173         "inspect_it" code.
1174         * printcmd.c (print_command_1): Remove 'inspect' argument.
1175         (print_command, call_command): Update.
1176         (inspect_command): Remove.
1177         (_initialize_printcmd): Make "inspect" an alias for "print".
1178         * top.c (epoch_interface): Remove.
1179         * top.h (epoch_interface): Remove.
1180         * valprint.c (user_print_options): Update.
1181         (print_converted_chars_to_obstack): Remove "inspect_it" code.
1182         * valprint.h (struct value_print_options) <inspect_it>: Remove
1183         field.
1184
1185 2013-01-04  Tom Tromey  <tromey@redhat.com>
1186
1187         * valprint.h (read_string): Add 'extern'.
1188
1189 2013-01-07  Joel Brobecker  <brobecker@adacore.com>
1190
1191         * darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
1192         used to decide whether to define darwin_read_dyld_info or not.
1193
1194 2013-01-03  Pierre Muller  <muller@sourceware.org>
1195
1196         * main.c (relocate_gdb_directory): Avoid calling stat function
1197         if DIR is empty.
1198
1199 2013-01-03  Yao Qi  <yao@codesourcery.com>
1200
1201         * psymtab.c (fixup_psymbol_section): Update declaration.
1202         (fixup_psymbol_section): Remove code returning value.
1203
1204 2013-01-03  Yao Qi  <yao@codesourcery.com>
1205
1206         * symtab.h: Remove some out of date comments.
1207          (enum exception_event_kind): Move it ...
1208         * breakpoint.c: ... here.
1209
1210 2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>
1211
1212         PR gdb/14405
1213         * darwin-nat.c (darwin_read_dyld_info): Only build if
1214         TASK_DYLD_INFO_COUNT is defined.
1215         (darwin_xfer_partial): Call darwin_read_dyld_info only if
1216         TASK_DYLD_INFO_COUNT is defined.
1217
1218 2013-01-02  Tom Tromey  <tromey@redhat.com>
1219
1220         * symfile.h (struct ecoff_debug_hack): Remove.
1221         * objfiles.c: Don't include mdebugread.h.
1222
1223 2013-01-02  Tom Tromey  <tromey@redhat.com>
1224
1225         * config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
1226         * configure.ac: Check for Mach-O support in BFD.  Update
1227         CONFIG_OBS.
1228         * configure: Rebuild.
1229
1230 2013-01-02  Tom Tromey  <tromey@redhat.com>
1231
1232         * acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
1233         * configure.ac: Use GDB_AC_CHECK_BFD.
1234         * configure: Rebuild.
1235
1236 2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
1237
1238         * MAINTAINERS: Update my email.
1239
1240 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1241
1242         * cli/cli-script.h (make_cleanup_free_command_lines): Make extern.
1243
1244 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1245
1246         * rs6000-nat.c (bss_data_overlap): New function.
1247         (vmap_symtab): Use it to adjust the .bss section's offset.
1248
1249 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1250
1251         Update year range in copyright notice of all files.
1252
1253 2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>
1254
1255         * top.c (print_gdb_version): Update copyright year.
1256
1257 For older changes see ChangeLog-2012.
1258 \f
1259 Local Variables:
1260 mode: change-log
1261 left-margin: 8
1262 fill-column: 74
1263 version-control: never
1264 coding: utf-8
1265 End: