gdb/ChangeLog

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