gdb/ChangeLog

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