gdb/ChangeLog

   1 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * linux-thread-db.c (inferior_has_bug): New function.
   4         (thread_db_find_new_threads_silently): Return boolean as checked by
   5         inferior_has_bug, describe it in the comments.
   6         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
   7         earlier.  Abort the initialization if it returned non-zero.
   8         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
   9         if UNTIL_NO_NEW,
  10
  11 2012-07-02  Doug Evans  <dje@google.com>
  12
  13         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
  14         related to queue management.
  15
  16         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
  17         instead of "debug dwarf2-die" in debugging printfs.
  18         (create_debug_info_hash_table_reader): Ditto.
  19         (create_debug_info_hash_table): Ditto.
  20         (init_dwo_file): Ditto.
  21         (init_cutu_and_read_dies): Add debugging printf.
  22         (init_cutu_and_read_dies_no_follow): Ditto.
  23         (process_psymtab_comp_unit_reader): Ditto.
  24
  25 2012-07-02  Stan Shebs  <stan@codesourcery.com>
  26
  27         Add target-side support for dynamic printf.
  28         * NEWS: Mention the additional style.
  29         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
  30         (struct bp_location): New field cmd_bytecode.
  31         * breakpoint.c: Include format.h.
  32         (disconnected_dprintf): New global.
  33         (parse_cmd_to_aexpr): New function.
  34         (build_target_command_list): New function.
  35         (insert_bp_location): Call it.
  36         (remove_breakpoints_pid): Skip dprintf breakpoints.
  37         (print_one_breakpoint_location): Ditto.
  38         (dprintf_style_agent): New global.
  39         (dprintf_style_enums): Add dprintf_style_agent.
  40         (update_dprintf_command_list): Add agent case.
  41         (agent_printf_command): New function.
  42         (_initialize_breakpoint): Add new commands.
  43         * common/ax.def (printf): New bytecode.
  44         * ax.h (ax_string): Declare.
  45         * ax-gdb.h (gen_printf): Declare.
  46         * ax-gdb.c: Include cli-utils.h, format.h.
  47         (gen_printf): New function.
  48         (maint_agent_print_command): New function.
  49         (_initialize_ax_gdb): Add maint agent-printf command.
  50         * ax-general.c (ax_string): New function.
  51         (ax_print): Add printf disassembly.
  52         * Makefile.in (SFILES): Add format.c
  53         (COMMON_OBS): Add format.o.
  54         * common/format.h: New file.
  55         * common/format.c: New file.
  56         * printcmd.c: Include format.h.
  57         (ui_printf): Call parse_format_string.
  58         * remote.c (remote_state): New field breakpoint_commands.
  59         (PACKET_BreakpointCommands): New enum.
  60         (remote_breakpoint_commands_feature): New function.
  61         (remote_protocol_features): Add new BreakpointCommands entry.
  62         (remote_can_run_breakpoint_commands): New function.
  63         (remote_add_target_side_commands): New function.
  64         (remote_insert_breakpoint): Call it.
  65         (remote_insert_hw_breakpoint): Ditto.
  66         (_initialize_remote): Add new packet configuration for
  67         target-side breakpoint commands.
  68         * target.h (struct target_ops): New field
  69         to_can_run_breakpoint_commands.
  70         (target_can_run_breakpoint_commands): New macro.
  71         * target.c (update_current_target): Handle
  72         to_can_run_breakpoint_commands.
  73
  74 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  75
  76         Execute -ix and -iex only after system and user gdbinit files.
  77         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
  78         processing down after gdbinit files.
  79
  80 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  81
  82         Add fnmatch-gnu module.
  83         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
  84         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
  85         * gnulib/aclocal.m4: Regenerate.
  86         * gnulib/config.in: Regenerate.
  87         * gnulib/configure: Regenerate.
  88         * gnulib/import/dummy.c: Remove.
  89         * gnulib/import/Makefile.am: Regenerate.
  90         * gnulib/import/Makefile.in: Likewise.
  91         * gnulib/import/m4/gnulib-cache.m4: Likewise.
  92         * gnulib/import/m4/gnulib-comp.m4: Likewise.
  93         * gnulib/import/alloca.c: New file.
  94         * gnulib/import/alloca.in.h: Likewise.
  95         * gnulib/import/config.charset: Likewise.
  96         * gnulib/import/fnmatch.c: Likewise.
  97         * gnulib/import/fnmatch.in.h: Likewise.
  98         * gnulib/import/fnmatch_loop.c: Likewise.
  99         * gnulib/import/localcharset.c: Likewise.
 100         * gnulib/import/localcharset.h: Likewise.
 101         * gnulib/import/m4/alloca.m4: Likewise.
 102         * gnulib/import/m4/codeset.m4: Likewise.
 103         * gnulib/import/m4/configmake.m4: Likewise.
 104         * gnulib/import/m4/fcntl-o.m4: Likewise.
 105         * gnulib/import/m4/fnmatch.m4: Likewise.
 106         * gnulib/import/m4/glibc21.m4: Likewise.
 107         * gnulib/import/m4/localcharset.m4: Likewise.
 108         * gnulib/import/m4/locale-fr.m4: Likewise.
 109         * gnulib/import/m4/locale-ja.m4: Likewise.
 110         * gnulib/import/m4/locale-zh.m4: Likewise.
 111         * gnulib/import/m4/mbrtowc.m4: Likewise.
 112         * gnulib/import/m4/mbsinit.m4: Likewise.
 113         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
 114         * gnulib/import/m4/mbstate_t.m4: Likewise.
 115         * gnulib/import/m4/stdbool.m4: Likewise.
 116         * gnulib/import/m4/wchar_h.m4: Likewise.
 117         * gnulib/import/m4/wctype_h.m4: Likewise.
 118         * gnulib/import/m4/wint_t.m4: Likewise.
 119         * gnulib/import/mbrtowc.c: Likewise.
 120         * gnulib/import/mbsinit.c: Likewise.
 121         * gnulib/import/mbsrtowcs-impl.h: Likewise.
 122         * gnulib/import/mbsrtowcs-state.c: Likewise.
 123         * gnulib/import/mbsrtowcs.c: Likewise.
 124         * gnulib/import/ref-add.sin: Likewise.
 125         * gnulib/import/ref-del.sin: Likewise.
 126         * gnulib/import/stdbool.in.h: Likewise.
 127         * gnulib/import/streq.h: Likewise.
 128         * gnulib/import/strnlen1.c: Likewise.
 129         * gnulib/import/strnlen1.h: Likewise.
 130         * gnulib/import/verify.h: Likewise.
 131         * gnulib/import/wchar.in.h: Likewise.
 132         * gnulib/import/wctype.in.h: Likewise.
 133
 134 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 135
 136         Support shell wildcards for 'set auto-load safe-path'.
 137         * auto-load.c: Include fnmatch.h.
 138         (filename_is_in_dir): Rename to ...
 139         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
 140         it.  Update function comment.  Rename dir_len to pattern_len.  New
 141         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
 142         messages.  Use gdb_filename_fnmatch.
 143         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
 144         pattern.
 145         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
 146         * defs.h (gdb_filename_fnmatch): New declaration.
 147         * utils.c: Include fnmatch.h.
 148         (gdb_filename_fnmatch): New function.
 149
 150 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
 151
 152         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
 153         `-probe' and `-probe-stap' options.
 154
 155 2012-07-01  Yao Qi  <yao@codesourcery.com>
 156
 157         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
 158         always_inserted_off, and always_inserted_enums.
 159         Change always_inserted_mode's type to 'enum auto_boolean'.
 160         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
 161         callers.
 162         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
 163         of add_setshow_enum_cmd.
 164         * infrun.c: Remove can_use_displaced_stepping_auto,
 165         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
 166         can_use_displaced_stepping_enum.
 167         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
 168         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
 169         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
 170         add_setshow_enum_cmd.
 171
 172 2012-06-30  Doug Evans  <dje@google.com>
 173
 174         * dwarf2read.c (signatured_type): Make "per_cu" member first.
 175         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
 176         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
 177
 178 2012-06-29  Doug Evans  <dje@google.com>
 179
 180         * linespec.c: #include "stack.h".
 181         (decode_line_with_current_source): Moved here from symtab.c and
 182         renamed from decode_line_spec.  All callers updated.
 183         (decode_line_with_last_displayed): Moved here from breakpoint.c and
 184         renamed from decode_line_spec_1.  All callers updated.
 185         * linespec.h (decode_line_with_current_source): Move declaration here
 186         from symtab.h and renamed from decode_line_spec.
 187         (decode_line_with_last_displayed): Move declaration here from symtab.h
 188         and renamed from decode_line_spec_1.
 189         * macrocmd.c: #include "linespec.h".
 190         * symtab.c: Remove #include "linespec.h".
 191
 192 2012-06-28  Doug Evans  <dje@google.com>
 193
 194         * dwarf2read.c (get_cu_length): New function.
 195         (offset_in_cu_p, error_check_comp_unit_head): Call it.
 196         (create_debug_types_hash_table): Ditto.
 197         (init_cutu_and_read_dies): Ditto.
 198         (init_cutu_and_read_dies_no_follow): Ditto.
 199
 200         * dwarf2read.c (dwarf2_find_base_address): Move definition.
 201
 202         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
 203         (struct abbrev_table): Define.
 204         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
 205         abbrev_table.
 206         (init_cutu_and_read_dies): Update.
 207         (abbrev_table_alloc_abbrev): New function.  Replaces
 208         dwarf_alloc_abbrev.  All callers updated.
 209         (abbrev_table_add_abbrev): New function.
 210         (abbrev_table_lookup_abbrev): New function.  Replaces
 211         dwarf2_lookup_abbrev.  All callers updated.
 212         (abbrev_table_read_table): New function.  Contents moved here from
 213         dwarf2_read_abbrevs.
 214         (dwarf2_read_abbrevs): Call it.
 215         (abbrev_table_free): New function.
 216         (dwarf2_free_abbrev_table): Call it.
 217
 218 2012-06-28  Stan Shebs  <stan@codesourcery.com>
 219
 220         * osdata.c (info_osdata_command): Filter out "Title" columns
 221         from non-MI uses.
 222         * common/linux-osdata.c (struct osdata_type): Add title field.
 223         (osdata_table): Add titles to each entry.
 224         (linux_command_xfer_osdata): Add a column for title data.
 225
 226 2012-06-28  Stan Shebs  <stan@codesourcery.com>
 227
 228         Make logging work for MI.
 229         * NEWS: Mention it.
 230         * interps.h (interp_set_logging_ftype): New typedef.
 231         (struct interp_procs): New field set_logging_proc.
 232         (current_interp_set_logging): Declare.
 233         * interps.c (current_interp_set_logging): New function.
 234         * cli/cli-logging.c: Include interps.h.
 235         (set_logging_redirect): Call current_interp_set_logging.
 236         (pop_output_files): Ditto.
 237         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
 238         * mi/mi-console.h (mi_console_set_raw): Declare.
 239         * mi/mi-console.c (mi_console_set_raw): New function.
 240         * mi/mi-interp.c (saved_raw_stdout): New global.
 241         (mi_set_logging): New function.
 242         (_initialize_mi_interp): Add it to interp procs.
 243
 244 2012-06-28  Doug Evans  <dje@google.com>
 245
 246         * symtab.c (lookup_symbol_aux_objfile): Use
 247         ALL_OBJFILE_PRIMARY_SYMTABS.
 248
 249         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
 250
 251 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 252
 253         * common/buffer.c: Include inttypes.h and stdint.h.
 254         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
 255
 256 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 257             Pedro Alves  <palves@redhat.com>
 258
 259         * gdbthread.h (ALL_THREADS): New macro.
 260         (thread_list): Declare.
 261         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
 262         going, but instead fall through to the stepping handling.
 263         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
 264         the passed in signal.  Adjust debug output.
 265         (resume_callback): Rename to ...
 266         (linux_nat_resume_callback): ... this.  Pass the thread's last
 267         stop signal, if in "pass" state.
 268         (linux_nat_resume): Adjust to rename.
 269         (stop_wait_callback): New assertion.  Don't respawn signals;
 270         instead let the LWP remain with SIGNALLED set.
 271         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
 272         * remote.c (append_pending_thread_resumptions): New.
 273         (remote_vcont_resume): Call it.
 274         * target.h (target_resume): Extend comment.
 275
 276 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
 277
 278         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
 279
 280 2012-06-27  Doug Evans  <dje@google.com>
 281
 282         * dwarf2read.c (dwarf2_cu): Add ranges_base.
 283         Delete have_addr_base, unused.  All uses updated.
 284         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
 285         (dwarf2_get_pc_bounds): Add ranges_base.
 286         (dwarf2_record_block_ranges): Ditto.
 287
 288 2012-06-27  Tom Tromey  <tromey@redhat.com>
 289
 290         PR macros/7961:
 291         * varobj.c (varobj_create): Update.
 292         (varobj_set_value): Update.
 293         * tracepoint.c (validate_actionline): Update.
 294         (encode_actions_1): Update.
 295         * parse.c (parse_exp_1): Add 'pc' argument.
 296         (parse_exp_in_context): Add 'pc' argument.  Change how
 297         expression_context_pc is set.
 298         (parse_expression): Update.
 299         (parse_field_expression): Update.
 300         * expression.h (parse_exp_1): Update.
 301         * eval.c (parse_to_comma_and_eval): Update.
 302         * breakpoint.c (set_breakpoint_condition): Update.
 303         (update_watchpoint): Update.
 304         (init_breakpoint_sal): Update
 305         (find_condition_and_thread): Update.
 306         (watch_command_1): Update.
 307         (update_breakpoint_locations): Update.
 308         * ada-lang.c (ada_read_renaming_var_value): Update.
 309         (create_excep_cond_exprs): Update.
 310
 311 2012-06-27  Doug Evans  <dje@google.com>
 312
 313         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
 314         type units.
 315
 316 2012-06-26  Doug Evans  <dje@google.com>
 317
 318         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
 319         prototype.
 320         (error_check_comp_unit_head): New arg abbrev_section.  All callers
 321         updated.
 322         (read_and_check_comp_unit_head): Ditto.
 323         (read_and_check_type_unit_head): Ditto.
 324
 325 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
 326
 327         New attribute 'last' for gdb.Symtab_and_line.
 328         * NEWS (Python Scripting): Add entry about the new attribute.
 329         * python/py-symtab.c (salpy_get_last): New function which
 330         implements the get method for the 'last' attribute of
 331         gdb.Symtab_and_line.
 332         (sal_object_getset): Add entry for the 'last' attribute.
 333
 334 2012-06-26  Doug Evans  <dje@google.com>
 335
 336         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
 337         (dwo_sections): Add macinfo, macro.
 338         (dwarf2_locate_dwo_sections): Watch for macro sections.
 339         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
 340         All callers updated.  Handle DWO files.
 341
 342         * NEWS: Mention new options "set debug dwarf2-read" and
 343         "set debug symtab-create".
 344         * dwarf2read.c (dwarf2_read_debug): New static global.
 345         (dwarf2_build_psymtabs_hard): Add debugging printfs.
 346         (process_queue): Ditto.
 347         (process_full_comp_unit): Ditto.
 348         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
 349         * elfread.c (elf_symfile_read): Add debugging printf.
 350         * minsyms.c (install_minimal_symbols): Ditto.
 351         * psymtab.c (allocate_psymtab): Ditto.
 352         * symfile.c (allocate_symtab): Ditto.
 353         * symtab.c (symtab_create_debug): New global.
 354         (_initialize_symtab): Add new option "set debug symtab-create".
 355         * symtab.h (symtab_create_debug): Declare.
 356
 357         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
 358         (lookup_dwo_type_unit): Ditto.
 359
 360 2012-06-26  Roland McGrath  <roland@hack.frob.com>
 361             H.J. Lu  <hongjiu.lu@intel.com>
 362
 363         * amd64-linux-nat.c: Include <sys/user.h>.
 364         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
 365         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
 366         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
 367
 368         * configure.ac: Check if the fs_base and gs_base members of
 369         `struct user_regs_struct' exist.
 370         * config.in: Regenerated.
 371         * configure: Likewise.
 372
 373 2012-06-25  Michael Eager  <eager@eagercon.com>
 374
 375         PR python/14291
 376         * python/python.c (gdbpy_write): Check for interrupted output.
 377
 378 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
 379
 380         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
 381         register as a stack alignment in ARM mode.
 382
 383 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 384
 385         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
 386         * gnulib/config.in: Regenerate.
 387         * gnulib/configure: Likewise.
 388         * gnulib/import/m4/extensions.m4: Update it.
 389         * gnulib/import/m4/gnulib-common.m4: Likewise.
 390         * gnulib/import/m4/memmem.m4: Likewise.
 391         * gnulib/import/m4/mmap-anon.m4: Likewise.
 392         * gnulib/import/m4/multiarch.m4: Likewise.
 393         * gnulib/import/stdint.in.h: Likewise.
 394
 395 2012-06-24  Yao Qi  <yao@codesourcery.com>
 396
 397         * corefile.c (write_memory_with_notification): New.
 398         * gdbcore.h: Declare write_memory_with_notification.
 399         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
 400         'observer_notify_memory_changed' with 'write_memory_with_notification'.
 401         * valops.c (value_assign): Likewise.
 402         * python/py-inferior.c (infpy_write_memory): Call
 403         'write_memory_with_notification'.
 404
 405 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 406
 407         * cc-with-index.sh: Use also -ex "set auto-load no".
 408
 409 2012-06-23  Doug Evans  <dje@google.com>
 410
 411         PR 14125
 412         * NEWS: Document additions to .gdb_index.
 413         * dwarf2read.c: #include "gdb/gdb-index.h".
 414         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
 415         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
 416         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
 417         (dwarf2_read_index): Recognize version 7.
 418         (dw2_do_expand_symtabs_matching): New args want_specific_block,
 419         block_kind, domain): All callers updated.
 420         (dw2_find_symbol_file): Handle new index CU values.
 421         (dw2_expand_symtabs_matching): Match symbol kind if requested.
 422         (add_index_entry): New args is_static, kind.  All callers updated.
 423         (offset_type_compare, uniquify_cu_indices): New functions
 424         (symbol_kind): New function.
 425         (write_psymtabs_to_index): Remove duplicate CU values.
 426         (write_psymtabs_to_index): Write .gdb_index version 7.
 427
 428 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
 429
 430         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
 431         * configure: Regenerate.
 432
 433 2012-06-20  Yao Qi  <yao@codesourcery.com>
 434
 435         * python/py-inferior.c: Update comments of infpy_read_memory
 436         and infpy_write_memory.
 437
 438 2012-06-19  Tom Tromey  <tromey@redhat.com>
 439
 440         PR exp/9514:
 441         * parser-defs.h (insert_type, insert_type_address_space): Declare.
 442         (push_type_address_space): Remove.
 443         * parse.c (insert_into_type_stack): New function.
 444         (insert_type): Likewise.
 445         (insert_type_address_space): Rename from push_type_address_space.
 446         Insert tp_space_identifier.
 447         * c-exp.y (ptr_operator): New production.
 448         (abs_decl): Use ptr_operator.
 449         (space_identifier): Call insert_type_address_space.
 450         (ptype): Don't use const_or_volatile_or_space_identifier.
 451         (const_or_volatile_noopt): Call insert_type.
 452         (conversion_type_id, conversion_declarator): New productions.
 453         (operator): Use conversion_type_id.
 454
 455 2012-06-18  Doug Evans  <dje@google.com>
 456
 457         * symtab.h (minimal_symbol): New member created_by_gdb.
 458         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
 459         created by gdb.
 460         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
 461         (search_symbols): Call it instead of lookup_symbol.
 462         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
 463
 464         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
 465         Adjust address for DW_OP_GNU_addr_index.
 466         * dwarf2expr.h (dwarf_expr_context): Update comment.
 467         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
 468         all callers updated.  Handle TLS vars described with
 469         DW_OP_GNU_const_index.
 470         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
 471         and DW_OP_GNU_const_index.
 472         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
 473
 474         * block.c (find_block_in_blockvector): Make explicit the fact that we
 475         ignore GLOBAL_BLOCK.
 476
 477 2012-06-18  Tom Tromey  <tromey@redhat.com>
 478
 479         * c-exp.y (operator): Remove trailing space after "delete" and
 480         "delete[]".
 481
 482 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
 483             Jan Kratochvil  <jan.kratochvil@redhat.com>
 484
 485         Switch i386 and derived targets to ON_STACK.
 486         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
 487         (amd64_dicos_init_abi): Remove its installment.
 488         * dicos-tdep.c (dicos_init_abi): Remove the
 489         set_gdbarch_call_dummy_location call.  Update the comment here.
 490         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
 491         (i386_dicos_init_abi): Remove its installment.
 492         * i386-tdep.c (i386_push_dummy_code): New function.
 493         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
 494         i386_push_dummy_code.
 495
 496 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 497
 498         Remove stale dummy frames.
 499         * breakpoint.c: Include dummy-frame.h.
 500         (longjmp_breakpoint_ops): New variable.
 501         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
 502         bp_longjmp_call_dummy.
 503         (bpstat_what, bptype_string, print_one_breakpoint_location)
 504         (init_bp_location): Support bp_longjmp_call_dummy.
 505         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
 506         (set_longjmp_breakpoint_for_call_dummy)
 507         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
 508         functions.
 509         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
 510         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
 511         FIXME comment and extend the other comment for bp_call_dummy.
 512         (set_longjmp_breakpoint_for_call_dummy)
 513         (check_longjmp_breakpoint_for_call_dummy): New declarations.
 514         * dummy-frame.c: Include gdbthread.h.
 515         (pop_dummy_frame_bpt): New function.
 516         (pop_dummy_frame): Call pop_dummy_frame_bpt.
 517         (dummy_frame_discard): New function.
 518         (cleanup_dummy_frames): Update the comment about longjmps.
 519         * dummy-frame.h (dummy_frame_discard): New declaration.
 520         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
 521         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
 522         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
 523         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
 524         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
 525         keep_going if IS_LONGJMP and there is no other reason to stop.
 526
 527 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
 528
 529         * remote-sim.c (sim_command_completer): Initialize
 530         variable 'result'.
 531
 532 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 533
 534         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
 535         * dwarf2loc.c (call_site_parameter_matches): Support
 536         CALL_SITE_PARAMETER_PARAM_OFFSET.
 537         (needs_dwarf_reg_entry_value): Push stub value.
 538         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
 539         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
 540         * gdbtypes.h (enum call_site_parameter_kind): New item
 541         CALL_SITE_PARAMETER_PARAM_OFFSET.
 542         (struct call_site.parameter.u): New field param_offset.
 543
 544 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 545
 546         Code cleanup: Generalize call_site.parameter key.
 547         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
 548         variable dwarf_reg.  New variable kind_u.  Update parameters to
 549         push_dwarf_reg_entry_value.
 550         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 551         * dwarf2expr.h (enum call_site_parameter_kind)
 552         (union call_site_parameter_u): Forward declarations.
 553         (struct dwarf_expr_context_funcs): Update parameters and their
 554         description for push_dwarf_reg_entry_value.
 555         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 556         * dwarf2loc.c (call_site_parameter_matches): New function.
 557         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
 558         description.  Use call_site_parameter_matches.
 559         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
 560         Update parameters and their description.
 561         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
 562         New variable kind_u.  Adjust the caller for updated parameters.
 563         (needs_dwarf_reg_entry_value): Update parameters.
 564         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
 565         instead of attr.  Update for the changed fields of struct
 566         call_site_parameter.
 567         * gdbtypes.h: Include dwarf2expr.h.
 568         (enum call_site_parameter_kind): New.
 569         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
 570         fb_offset into new union u.
 571
 572 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 573
 574         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
 575         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
 576         for x32.
 577
 578 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 579
 580         * amd64-linux-nat.c (compat_x32_clock_t): New.
 581         (compat_x32_siginfo_t): Likewise.
 582         (compat_x32_siginfo_from_siginfo): Likewise.
 583         (siginfo_from_compat_x32_siginfo): Likewise.
 584         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
 585         and siginfo_from_compat_x32_siginfo for x32.
 586
 587 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
 588
 589         * tracepoint.c (tfile_xfer_partial): Add a lseek.
 590
 591 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 592
 593         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
 594         instead of gdbarch_ptr_bit.
 595         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
 596         (amd64_supply_native_gregset): Likewise.
 597         (amd64_collect_native_gregset): Likewise.
 598         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
 599         (amd64_supply_xsave): Likewise.
 600         (amd64_collect_fxsave): Likewise.
 601         (amd64_collect_xsave): Likewise.
 602
 603 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
 606         (amd64_linux_read_description): Check DS segment register for
 607         x32 process.
 608
 609 2012-06-15  Tom Tromey  <tromey@redhat.com>
 610
 611         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
 612         init_cutu_and_read_dies.
 613
 614 2012-06-15  Iain Sandoe <iain@codesourcery.com>
 615
 616         * MAINTAINERS (Write After Approval): Add myself to the list.
 617
 618 2012-06-15  Tom Tromey  <tromey@redhat.com>
 619
 620         * valops.c (value_find_oload_method_list): Now static.
 621         * value.h (value_find_oload_method_list): Don't declare.
 622
 623 2012-06-15  Tom Tromey  <tromey@redhat.com>
 624
 625         * valops.c (find_overload_match): Use value_ind.
 626
 627 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
 628
 629         * infrun.c (handle_inferior_event): Correct indentation.
 630
 631 2012-06-14  Doug Evans  <dje@google.com>
 632
 633         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
 634         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
 635         All uses updated.
 636         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
 637         updated.  Handle DEBUG_LOC_START_LENGTH.
 638         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
 639         (loclist_describe_location): Ditto.
 640
 641 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
 642
 643         PR backtrace/13866
 644         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
 645         after hiding inline functions.
 646
 647 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 648
 649         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
 650         _initialize_inf_ttrace.
 651
 652 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 653
 654         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
 655         _initialize_hppa_hpux_nat.
 656
 657 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 658
 659         * remote-sim.c (sim_command_completer): Change type of return
 660         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
 661
 662 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
 663             Jan Kratochvil  <jan.kratochvil@redhat.com>
 664
 665         PR tdep/14222
 666         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
 667         stack on a 16-byte boundary.
 668
 669 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
 670
 671         * jit.c (finalize_symtab): Set function's return type to 'void' by
 672         default.
 673
 674 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
 675             H.J. Lu  <hongjiu.lu@intel.com>
 676
 677         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
 678         Move bits common to both the classic LP64 and the new x32 ILP32
 679         ABI here.
 680         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
 681         (amd64_x32_linux_init_abi): New function.
 682         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
 683         subtype.
 684
 685         * i386-tdep.h (i386_pseudo_register_name): New prototype.
 686         * i386-tdep.c (i386_pseudo_register_name): Make public.
 687         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
 688         * amd64-tdep.c (amd64_dword_names): Add "eip".
 689         (amd64_x32_pseudo_register_type): New function
 690         (amd64_x32_init_abi): New function.
 691
 692 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 693
 694         PR build/14003
 695         * inferior.h (struct inferior_suspend_state): Comment out.
 696         (struct inferior): Comment out the field suspend.
 697         * infrun.c (struct infcall_suspend_state): Comment out the field
 698         inferior_suspend.
 699         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
 700         out its assignment.
 701
 702 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 703
 704         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
 705         * c-exp.y (classify_inner_name): Remove caller assumptions in the
 706         function comment.  Return ERROR for unresolved cases.  Implement
 707         returning proper NAME.
 708         (yylex): Accept also NAME from classify_inner_name.
 709         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
 710         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
 711         LOC_TYPEDEF type.
 712         * cp-support.h (cp_lookup_nested_type): Update its declaration.
 713
 714 2012-06-13  Tom Tromey  <tromey@redhat.com>
 715
 716         * breakpoint.c (condition_completer): New function.
 717         (_initialize_breakpoint): Use it.
 718         * value.c (complete_internalvar): New function.
 719         * value.h (complete_internalvar): Declare.
 720
 721 2012-06-13  Tom Tromey  <tromey@redhat.com>
 722
 723         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
 724         * breakpoint.c (catch_syscall_completer): Return a VEC.
 725         * cli/cli-cmds.c (complete_command): Update.
 726         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
 727         (complete_on_enum): Likewise.
 728         * command.h: Include gdb_vecs.h.
 729         (completer_ftype): Change return type.
 730         (complete_on_cmdlist, complete_on_enum): Likewise.
 731         * completer.c (noop_completer, filename_completer)
 732         (location_completer): Return a VEC.
 733         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
 734         to a VEC.
 735         (expression_completer, complete_line_internal, complete_line)
 736         (command_completer): Return a VEC.
 737         (gdb_completion_word_break_characters, line_completion_function):
 738         Update.
 739         * completer.h: Include gdb_vecs.h.
 740         (complete_line, noop_completer, filename_completer)
 741         (expression_completer, location_completer, command_completer):
 742         Update.
 743         * f-lang.c (f_word_break_characters): Return a VEC.
 744         * interps.c (interpreter_completer): Return a VEC.
 745         * language.h (struct language_defn)
 746         <la_make_symbol_completion_list>: Return a VEC.
 747         * python/py-cmd.c (cmdpy_completer): Return a VEC.
 748         * symtab.c (free_completion_list): Take a VEC.
 749         (return_val_size, return_val_index): Remove.
 750         (return_val): Now a VEC.
 751         (completion_list_add_name): Update.
 752         (default_make_symbol_completion_list_break_on)
 753         (default_make_symbol_completion_list, make_symbol_completion_list)
 754         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
 755         Return a VEC.
 756         (add_filename_to_list): Update.
 757         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
 758         <list>: Now a VEC.
 759         (maybe_add_partial_symtab_filename): Update.
 760         (make_source_files_completion_list): Return a VEC.
 761         * symtab.h (default_make_symbol_completion_list_break_on)
 762         (default_make_symbol_completion_list, make_symbol_completion_list)
 763         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
 764         (make_source_files_completion_list): Update.
 765
 766 2012-06-13  Tom Tromey  <tromey@redhat.com>
 767
 768         * breakpoint.c (add_catch_command): Use completer_ftype.
 769         * breakpoint.h: Include command.h.
 770         (add_catch_command): Use completer_ftype.
 771         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
 772         * cli/cli-decode.h (struct cmd_list_element) <completer>:
 773         Use completer_ftype.
 774         * command.h (completer_ftype): New typedef.
 775         (set_cmd_completer): Use it.
 776         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
 777         completer_ftype.
 778
 779 2012-06-13  Pedro Alves  <palves@redhat.com>
 780
 781         Partial revert of previous change.
 782
 783         * serial.c (scb_base): New global.
 784         (serial_for_fd): New.
 785         (serial_open, serial_fdopen_ops): Link new serial in open serials
 786         chain.
 787         (do_serial_close): Unlink serial from the open serials chain.
 788
 789 2012-06-12  Pedro Alves  <palves@redhat.com>
 790
 791         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
 792         threads here.
 793         (prepare_for_detach): No longer context switch here in non-stop
 794         mode.
 795         (fetch_inferior_event): Ditto.
 796         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
 797         to the event thread before removing breakpoints.  Switch to the
 798         event thread before inserting breakpoints and resuming.
 799         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
 800         event thread before resuming.
 801         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
 802         Switch to the event thread before removing breakpoints.
 803
 804 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
 805
 806         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
 807         special characters correctly for the Windows shells.  See
 808         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
 809         report.
 810         [!__MINGW32__]: Remove extra double quote character from special
 811         characters.
 812
 813 2012-06-11  Stan Shebs  <stan@codesourcery.com>
 814
 815         * ui-out.h: Remove #if 0 declarations.
 816         * ui-out.c: Remove #if 0 functions.
 817
 818 2012-06-11  Pedro Alves  <palves@redhat.com>
 819
 820         * ser-base.c (run_async_handler_and_reschedule): New.
 821         (fd_event, push_event): Use it.
 822         * serial.c (serial_open, serial_fdopen_ops): Set the initial
 823         reference count to 1.
 824         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
 825         instead of xfree.
 826         (serial_is_open, serial_ref, serial_unref): New.
 827         * serial.h (serial_open): Adjust comment.
 828         (serial_is_open): Declare.
 829         (serial_close): Adjust comment.
 830         (serial_ref, serial_unref) Declare.
 831         (struct serial): New field 'refcnt'.
 832
 833 2012-06-11  Pedro Alves  <palves@redhat.com>
 834
 835         Remove #if 0'd "connect" command, and unnecessary associated
 836         refcounting and serial reuse bits.
 837
 838         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
 839         * serial.c (last_serial_opened): Delete.
 840         (scb_base): Delete.
 841         (serial_open): Adjust.
 842         (serial_for_fd): Delete.
 843         (serial_fdopen_ops, do_serial_close): Adjust.
 844         (serial_fdopen_ops): Adjust.
 845
 846 2012-06-11  Pedro Alves  <palves@redhat.com>
 847
 848         * serial.c (do_serial_close): Remove early return when SCB is
 849         null.
 850
 851 2012-06-11  Tom Tromey  <tromey@redhat.com>
 852
 853         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
 854
 855 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 856
 857         Fix regression by the "ambiguous linespec" series.
 858         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
 859         get_last_displayed_symtab and get_last_displayed_line and depending
 860         on CURSAL.
 861
 862 2012-06-11  Tom Tromey  <tromey@redhat.com>
 863
 864         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
 865         (dw2_find_symbol_file): Use it.
 866
 867 2012-06-11  Michael Eager  <eager@eagercon.com>
 868
 869         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
 870         * mips-linux-tdep.h (mips_signals): New
 871
 872 2012-06-11  Tom Tromey  <tromey@redhat.com>
 873
 874         * infrun.c (handle_inferior_event)
 875         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
 876         breakpoint.
 877         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
 878         exception logic in all cases.  Update comments.
 879         (insert_longjmp_resume_breakpoint): Set the exception resume
 880         breakpoint.
 881
 882 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
 883
 884         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
 885
 886 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
 887
 888         * valarith.c (binop_types_user_defined_p): Fix a typo.
 889
 890 2012-06-08  Yao Qi  <yao@codesourcery.com>
 891             Chung-Lin Tang <cltang@codesourcery.com>
 892
 893         * arch-utils.c (default_return_in_first_hidden_param_p): New.
 894         * arch-utils.h: Declare.
 895         * gdbarch.sh: Add return_in_first_hidden_param_p.
 896         * gdbarch.c, gdbarch.h: Regenerated.
 897         * infcall.c (call_function_by_hand): Call
 898         gdbarch_return_in_first_hidden_param_p instead of
 899         language_pass_by_reference.
 900
 901         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
 902         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
 903         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
 904         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
 905         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
 906         `cplus_return_struct_by_reference'.
 907         (tic6x_return_value): Handle language cplusplus.
 908         (tic6x_return_in_first_hidden_param_p): New.
 909         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
 910
 911 2012-06-07  Doug Evans  <dje@google.com>
 912
 913         * dwarf2read.c (dwarf2_cu): Add comment.
 914
 915 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 916
 917         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
 918         variable.
 919         (mips_eabi_push_dummy_call): Likewise.
 920         (mips_n32n64_push_dummy_call): Likewise.
 921         (mips_o32_push_dummy_call): Likewise.
 922         (mips_o64_push_dummy_call): Likewise.
 923
 924 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 925
 926         * mips-tdep.c (mips_convert_register_p): Correct coding style.
 927
 928 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 929
 930         * mips-tdep.c (mips_pseudo_register_type): Use
 931         mips_float_register_p.
 932
 933 2012-06-06  Pedro Alves  <palves@redhat.com>
 934
 935         * infrun.c (handle_inferior_event): Remove calls to
 936         reinit_frame_cache that follow a context_switch call.
 937
 938 2012-06-06  Pedro Alves  <palves@redhat.com>
 939
 940         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
 941         context_switch and remove stale comment.
 942
 943 2012-06-06  Pedro Alves  <palves@redhat.com>
 944
 945         * infrun.c (struct execution_control_state): Remove
 946         `new_thread_event' field.
 947         (handle_inferior_event): Simplify new threads handling; don't
 948         resume the inferior if we find a new thread.
 949
 950 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
 951
 952         * NEWS: Document the deprecation of SH's 'regs' command.
 953         * inferior.h (all_registers_info): Add function declaration.
 954         * sh-tdep.c (sh_show_regs): Remove variable.
 955         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
 956         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
 957         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
 958         (sh_show_regs_command): Remove functions.
 959         (sh_gdbarch_init): Don't set sh_show_regs.
 960         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
 961         'info all-registers'.
 962         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
 963         (sh64_show_regs): Remove functions.
 964         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
 965
 966 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 967
 968         * configure.ac: Move development=true below AC_INIT.
 969         * configure: Regenerate.
 970
 971 2012-06-05  Stan Shebs  <stan@codesourcery.com>
 972
 973         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
 974         gdb_stdout.
 975
 976 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 977
 978         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
 979         argument as ssize_t.
 980         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
 981         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
 982         * target.c (target_read_stack, target_write_memory)
 983         (target_write_raw_memory): Likewise.
 984         * target.h (target_read_stack, target_write_memory)
 985         (target_write_raw_memory): Likewise.
 986
 987 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 988
 989         * symfile-mem.c: Change gdb_static_assert to ssize_t.
 990         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
 991         * target.c (target_read_memory): Change LEN to ssize_t.
 992         * target.h (target_read_memory): Change LEN to ssize_t.
 993
 994 2012-06-05  Pedro Alves  <palves@redhat.com>
 995
 996         PR backtrace/13866
 997
 998         * breakpoint.c (until_break_command): Only fetch the selected
 999         frame after decode_line_1.
1000
1001 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
1002
1003         * solib-svr4.c (enable_break): Don't fallback to setting the solib
1004         event breakpoint at _start, __start or main if a program
1005         interpreter is not found.
1006
1007 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1008
1009         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
1010         Add declaration.
1011         * windows-tdep.c: #include "objfiles.h".
1012         (windows_iterate_over_objfiles_in_search_order): New function.
1013         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1014         iterate_over_objfiles_in_search_order gdbarch method to
1015         windows_iterate_over_objfiles_in_search_order.
1016         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
1017
1018 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1019
1020         * gdbarch.sh: Add generation of
1021         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
1022         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
1023         (iterate_over_objfiles_in_search_order): New gdbarch method.
1024         * gdbarch.h, gdbarch.c: Regenerate.
1025         * objfiles.h (default_iterate_over_objfiles_in_search_order):
1026         Add declaration.
1027         * objfiles.c (default_iterate_over_objfiles_in_search_order):
1028         New function.
1029         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1030         out of lookup_symbol_aux_symtabs.
1031         (lookup_symbol_aux_symtabs): Replace extracted-out code by
1032         call to lookup_symbol_aux_objfile.
1033         (struct global_sym_lookup_data): New type.
1034         (lookup_symbol_global_iterator_cb): New function.
1035         (lookup_symbol_global): Search for symbol using
1036         gdbarch_iterate_over_objfiles_in_search_order and
1037         lookup_symbol_global_iterator_cb.
1038         * findvar.c (struct minsym_lookup_data): New type.
1039         (minsym_lookup_iterator_cb): New function.
1040         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
1041         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
1042         and minsym_lookup_iterator_cb.
1043
1044 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1045
1046         Revert the following patch:
1047         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1048         try locating the symbol in the symbol's own objfile first, before
1049         extending the search to all objfiles.
1050         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1051         out of lookup_symbol_aux_symtabs.
1052         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1053         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1054         Do not search EXCLUDE_OBJFILE.
1055         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1056         (lookup_symbol_global): Search for matches in the block's objfile
1057         first, before searching all other objfiles.
1058
1059 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1060
1061         * breakpoint.c (find_condition_and_thread): Stop parsing
1062         as soon as the first invalid keyword is found.
1063
1064 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1065
1066         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
1067
1068 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1069
1070         * config/djgpp/djcheck.sh: Add copyright header.
1071
1072 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1073
1074         * copyright.py (update_files, main): Fix path to update-copyright
1075         script.
1076
1077 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1078
1079         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
1080         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
1081         for which a reminder to update by hand is printed.
1082
1083 2012-06-04  Doug Evans  <dje@google.com>
1084
1085         * buildsym.c (make_blockvector): Add comment.
1086
1087 2012-06-04  Pedro Alves  <palves@redhat.com>
1088
1089         * arch-utils.c (default_gdb_signal_from_target): Delete.
1090         * arch-utils.h (default_gdb_signal_from_target): Delete.
1091         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
1092         gdbarch_gdb_signal_from_target_p.
1093         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
1094         predicate).
1095         * gdbarch.h: Regenerate.
1096         * gdbarch.c: Regenerate.
1097
1098 2012-06-04  Pedro Alves  <palves@redhat.com>
1099
1100         * gdbarch.sh (gdb_signal_from_target): Mention that the
1101         implementation of the method must be host independent.
1102         * gdbarch.h: Regenerate.
1103
1104 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1105
1106         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
1107         parameters.
1108         (target_read_memory_bfd): New function.
1109         (symbol_file_add_from_memory): Use it.
1110
1111 2012-06-03  Doug Evans  <dje@google.com>
1112
1113         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
1114         of primary symtab.
1115         (basic_lookup_transparent_type): Ditto.
1116
1117         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
1118         (ALL_PRIMARY_SYMTABS): Use it.
1119         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
1120         * dwarf2read.c (dw2_find_symbol_file): Ditto.
1121         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
1122         * symtab.c (lookup_symbol_aux_objfile): Ditto.
1123         (basic_lookup_transparent_type): Ditto.
1124
1125 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
1126
1127         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
1128         it to optimize resolution of demangled name.
1129
1130 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1131
1132         * configure.ac (development): Define new variable.
1133         Call AC_CHECK_LIB for mcheck if $development.
1134         (ERROR_ON_WARNING): Enable it by default only if $development.
1135         * config.in: Regenerate.
1136         * configure: Regenerate.
1137
1138 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
1139
1140         * target.c (target_read_memory): Make LEN argument as size_t.
1141         * target.h (target_read_memory): Likewise.
1142
1143 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1144
1145         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
1146
1147 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
1148
1149         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
1150         BookE interface for PowerPC server processors if not available
1151         in the Linux Kernel.
1152
1153 2012-05-31  Keith Seitz  <keiths@redhat.com>
1154
1155         * linespec.c (decode_objc): Add cleanup to free
1156         INFO.FILE_SYMTABS.
1157         (find_linespec_symbols): Add cleanup to free CLASSES.
1158         * symfile.c (find_separate_debug_file_by_debuglink): Add
1159         cleanup to free DEBUGLINK.
1160         * ui-out.c (clear_header_list): No need to check if
1161         HEADER_NEXT.COLHDR is NULL.
1162         Free HEADER_NEXT.COL_NAME.
1163
1164 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1165
1166         * ada-lang.c (standard_lookup): Prevent uninitialized variable
1167         warning.
1168
1169 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
1170
1171         * configure.host (gdb_host_cpu): Handle tilegx*.
1172         (gdb_host): Handle tilegx-*-linux*.
1173         * tilegx-linux-nat.c: New file.
1174         * config/tilegx/linux.mh: New file.
1175
1176 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
1177
1178         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
1179         tilegx-linux-tdep.o.
1180         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
1181         tilegx-linux-tdep.c.
1182         * configure.tgt: Handle tilegx-*-linux*.
1183         * tilegx-tdep.h: New file.
1184         * tilegx-tdep.c: New file.
1185         * tilegx-linux-tdep.c: New file.
1186         * regformats/reg-tilegx.dat: New file.
1187
1188 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
1189
1190         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
1191         accounting of hw watchpoints on ppc.
1192
1193 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
1194
1195         * source.c (openp): Expand tilde in path entries.
1196
1197 2012-05-29  Doug Evans  <dje@google.com>
1198
1199         * buildsym.c (block_compar): Fix comment.
1200         (end_symtab): Fix and clarify some comments.
1201
1202         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
1203         cleanup_undefined_types.
1204         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
1205         All callers updated.
1206
1207 2012-05-29  Tom Tromey  <tromey@redhat.com>
1208
1209         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
1210         fails.
1211         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
1212         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
1213         fails.
1214         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
1215         fails.
1216
1217 2012-05-29  Tristan Gingold  <gingold@adacore.com>
1218
1219         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
1220         (struct darwin_info): ... New struct.
1221         (solib_darwin_pspace_data): New variable.
1222         (darwin_pspace_data_cleanup): New function.
1223         (get_darwin_info): Likewise.
1224         (darwin_dyld_version_ok, darwin_load_image_infos)
1225         (darwin_solib_get_all_image_info_addr_at_init)
1226         (darwin_solib_read_all_image_info_addr): Add info argument.
1227         Adjust code.
1228         (darwin_current_sos): Use per pspace structure.
1229         (darwin_solib_create_inferior_hook): Likewise.
1230         (darwin_clear_solib): Likewise.
1231         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
1232
1233 2012-05-28  Pedro Alves  <palves@redhat.com>
1234
1235         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
1236         block that uses them.  Clear ecss before handling each event.
1237
1238 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1239
1240         * solib-svr4.c (svr4_current_sos): New comment on
1241         svr4_current_sos_via_xfer_libraries fall back.
1242
1243 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1244
1245         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
1246         it as a fallback for TYPE_IS_OPAQUE.
1247         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
1248         symbols for lookup_symbol.
1249
1250 2012-05-24  John Steele Scott  <toojays@toojays.net>
1251
1252         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
1253         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
1254         (producer_is_gxx_lt_4_6): Move the checking and caching to...
1255         (check_producer): ... this new function, which also checks for ICC
1256         and caches the result.
1257         (producer_is_icc): New function.
1258         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
1259         producer was ICC.
1260
1261 2012-05-24  Pedro Alves  <palves@redhat.com>
1262
1263         PR gdb/7205
1264
1265         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
1266         (default_gdb_signal_to_target): ... this.  Add comment.
1267         (default_gdb_signal_from_host): Rename to ...
1268         (default_gdb_signal_from_target): ... this.  Add comment.
1269         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
1270         (default_gdb_signal_to_target): ... this.
1271         (default_gdb_signal_from_host): Rename to ...
1272         (default_gdb_signal_from_target): ... this.
1273         * corelow.c (core_open): Adjust to naming change.  Replace comment.
1274         * gdbarch.sh (gdb_signal_from_host): Rename to ...
1275         (gdb_signal_from_target): ... this.  Adjust to
1276         default_gdb_signal_from_host naming change.  Extend comment.
1277         (gdb_signal_to_host): Rename to ...
1278         (gdb_signal_to_target): ... this.  Adjust to
1279         default_gdb_signal_to_host naming change.
1280         * gdbarch.h, gdbarch.c: Renegerate.
1281
1282 2012-05-24  Pedro Alves  <palves@redhat.com>
1283
1284         PR gdb/7205
1285
1286         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
1287
1288 2012-05-24  Pedro Alves  <palves@redhat.com>
1289
1290         PR gdb/7205
1291
1292         Replace target_signal with gdb_signal throughout.
1293
1294 2012-05-24  Pedro Alves  <palves@redhat.com>
1295
1296         PR tui/14159
1297
1298         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
1299         string, instead of reusing the va_list argument.
1300
1301 2012-05-24  Tom Tromey  <tromey@redhat.com>
1302
1303         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
1304         Remove.
1305
1306 2012-05-23  Doug Evans  <dje@google.com>
1307
1308         * symtab.c (search_symbols): Formatting fixes.
1309         (print_symbol_info): Formatting fixes.
1310
1311         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
1312         int64_t change to leb128 API.
1313         (read_encoded_value, decode_frame_entry_1): Ditto.
1314         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
1315         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
1316         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
1317         (execute_stack_op): Ditto.
1318         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
1319         (safe_read_uleb128, safe_read_sleb128): Ditto.
1320         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
1321         (dwarf2_compile_expr_to_ax): Ditto.
1322         (locexpr_describe_location_piece): Ditto.
1323         (disassemble_dwarf_expression): Ditto.
1324         (locexpr_describe_location_1): Ditto.
1325
1326 2012-05-23  Stan Shebs  <stan@codesourcery.com>
1327             Kwok Cheung Yeung  <kcy@codesourcery.com>
1328
1329         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
1330         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
1331         (mi-cmd-info.o): New rule.
1332         * osdata.h (info_osdata_command): New declaration.
1333         * osdata.c (info_osdata_command): Change to non-static.
1334         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
1335         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
1336         * mi/mi-cmd-info.c: New file.
1337
1338 2012-05-23  Doug Evans  <dje@google.com>
1339
1340         * symtab.c (search_symbols): Pass NULL for file_matcher to
1341         expand_symtabs_matching if there are no files to match.
1342
1343         * gdbtypes.c (lookup_typename): Simplify.
1344
1345 2012-05-23  Pedro Alves  <palves@redhat.com>
1346
1347         * arch-utils.h (default_target_signal_to_host): Delete.
1348         * arch-utils.c (default_target_signal_to_host): Delete.
1349         * gdbarch.sh (target_signal_to_host): Remove.
1350         * gdbarch.h, gdbarch.c: Regenerate.
1351
1352 2012-05-22  Doug Evans  <dje@google.com>
1353
1354         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
1355         "const gdb_byte *".
1356         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
1357         (execute_cfa_program): Update to match API of leb128 functions.
1358         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
1359         "const gdb_byte *".
1360         (read_unsigned_leb128, read_signed_leb128): Delete.
1361         (read_initial_length): Change type of buf argument to
1362         "const gdb_byte *".
1363         (read_encoded_value): Update to match API of leb128 functions.
1364         (decode_frame_entry): Change result to "const gdb_byte *", and
1365         similarly for "start" parameter.
1366         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
1367         (dwarf2_build_frame_info): Change local frame_ptr to
1368         "const gdb_byte *".
1369         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
1370         read_uleb128, read_sleb128.  All callers updated.
1371         (safe_skip_leb128): New function.
1372         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
1373         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
1374         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
1375         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
1376         read_uleb128, read_sleb128.
1377         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
1378         (execute_stack_op): Update to match API of leb128 functions.
1379         * dwarf2expr.h: #include "leb128.h".
1380         (read_uleb128, read_sleb128): Delete.
1381         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
1382         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
1383         * dwarf2loc.c (debug_loc_kind): New enum.
1384         (decode_debug_loc_addresses): New function.
1385         (decode_debug_loc_dwo_addresses): New function.
1386         (dwarf2_find_location_expression): Rewrite.
1387         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
1388         (locexpr_describe_location_piece): Ditto.
1389         (disassemble_dwarf_expression): Ditto.
1390         (locexpr_describe_location_1): Ditto.
1391         (loclist_describe_location): Rewrite.
1392         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
1393         * dwarf2read.c (die_reader_specs): New member "buffer_end".
1394         (dwarf2_section_buffer_overflow_complaint): Renamed from
1395         dwarf2_macros_too_long_complaint.  All callers updated.
1396         (skip_leb128): Delete.
1397         (init_cu_die_reader): Initialize reader->buffer_end.
1398         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
1399         (skip_form_bytes): New arg buffer_end.  All callers updated.
1400         Replace call to skip_leb128 with gdb_skip_leb128.
1401         (skip_unknown_opcode): New arg mac_end.  All callers updated.
1402         (fill_in_loclist_baton): Initialize baton->from_dwo.
1403
1404 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1405
1406         * mips-linux-nat.c (mips_linux_read_description): Use a more
1407         verbose error message.
1408
1409 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1410
1411         * NEWS: Add MIPS/Linux DSP support.
1412         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
1413         (SIGCONTEXT_DSPCTL): New macro.
1414         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
1415         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
1416         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
1417         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
1418         (N64_SIGCONTEXT_HI3): Likewise.
1419         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
1420         (N64_SIGCONTEXT_LO3): Likewise.
1421         (N64_SIGCONTEXT_DSPCTL): Likewise.
1422         (N64_SIGCONTEXT_FPCSR): Clarify definition.
1423         (mips_linux_o32_sigframe_init): Handle DSP registers.
1424         (mips_linux_n32n64_sigframe_init): Likewise.
1425
1426 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1427
1428         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
1429         call to abort.
1430
1431 2012-05-22  Pedro Alves  <palves@redhat.com>
1432
1433         * target.h (store_waitstatus): Move declaration ...
1434         * inf-child.h (store_waitstatus): ... here.
1435         * target.c: Move inclusion of gdb_wait.h, and ...
1436         (store_waitstatus): ... this ...
1437         * inf-child.c: ... here.
1438         * linux-nat.c: Include inf-child.h.
1439         * rs6000-nat.c: Include inf-child.h.
1440         * spu-linux-nat.c: Include inf-child.h.
1441
1442 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1443
1444         * tracepoint.c (start_tracing): Add missing i18n markup.
1445         (stop_tracing, set_trace_user): Ditto.
1446         (set_trace_notes, set_trace_stop_notes): Ditto.
1447
1448 2012-05-21  Tom Tromey  <tromey@redhat.com>
1449
1450         PR c++/7173:
1451         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
1452         types.
1453         * value.h (value_cast_pointers): Update.
1454         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
1455         (value_cast): Update.
1456         (update_search_result): New function.
1457         (do_search_struct_field): New, from search_struct_field.  Check
1458         for ambiguous results.
1459         (search_struct_field): Rewrite.
1460         * infcall.c (value_arg_coerce): Update.
1461         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
1462         value_cast_pointers.
1463         * ada-lang.c (ada_convert_actual): Update.
1464
1465 2012-05-21  Tom Tromey  <tromey@redhat.com>
1466
1467         * macroexp.c (macro_stringify): Terminate the string.
1468
1469 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1470
1471         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
1472         Describe it.
1473         * auto-load.c (auto_load_expand_dir_vars): New function.
1474         (auto_load_safe_path_vec_update): Use it, remove the
1475         substitute_path_component call thanks to it.
1476         (auto_load_objfile_script): Remove the debug_file_directory processing.
1477         Use auto_load_expand_dir_vars, remove the substitute_path_component
1478         call thanks to it.
1479         * configure: Regenerate.
1480         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
1481         path.  Escape $ also for $debugdir.
1482         (--with_auto_load_safe_path): Escape $ also for $debugdir.
1483         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
1484
1485 2012-05-20  Doug Evans  <dje@google.com>
1486
1487         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
1488         before use.  Check for symtab->includes == NULL before scanning it.
1489
1490 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1491
1492         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
1493
1494 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1495
1496         * NEWS: Add microMIPS support and "set mips compression",
1497         "show mips compression" commands.
1498         * mips-tdep.h (mips_isa): New enum.
1499         (gdbarch_tdep): Add mips_isa.
1500         (mips_pc_is_mips16): Update prototype.
1501         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
1502         * mips-tdep.c (mips_compression_mips16): New variable.
1503         (mips_compression_micromips): Likewise.
1504         (mips_compression_strings): Likewise.
1505         (mips_compression_string): Likewise.
1506         (is_mips16_isa, is_micromips_isa): New functions.
1507         (is_mips16_addr): Rename to...
1508         (is_compact_addr): ... this.
1509         (unmake_mips16_addr): Likewise to...
1510         (unmake_compact_addr): ... this.
1511         (make_mips16_addr): Likewise to...
1512         (make_compact_addr): ... this.
1513         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
1514         functions.
1515         (mips_elf_make_msymbol_special): Handle microMIPS code.
1516         (msymbol_is_special): Rename to...
1517         (msymbol_is_mips16): ... this.
1518         (mips_make_symbol_special, mips_pc_is_mips16): Update
1519         accordingly.
1520         (msymbol_is_mips, msymbol_is_micromips): New functions.
1521         (mips16_to_32_reg): Rename to...
1522         (mips_reg3_to_reg): ... this.
1523         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
1524         (mips_pc_isa): Likewise.
1525         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
1526         code.
1527         (mips_fetch_instruction): Pass return status instead of printing
1528         an error message if requested.  Handle microMIPS code.  Bail out
1529         on an invalid ISA.
1530         (micromips_op): New macro.
1531         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
1532         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
1533         (b6s4_op, b7s3_reg): Likewise.
1534         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
1535         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
1536         (mips_insn_size): New function.
1537         (mips32_next_pc): Update mips_fetch_instruction call.
1538         (micromips_relative_offset7): New function.
1539         (micromips_relative_offset10): Likewise.
1540         (micromips_relative_offset16): Likewise.
1541         (micromips_pc_insn_size): Likewise.
1542         (micromips_bc1_pc): Likewise.
1543         (micromips_next_pc): Likewise.
1544         (unpack_mips16): Update mips_fetch_instruction call.
1545         (extended_mips16_next_pc): Update according to change to
1546         mips16_to_32_reg.
1547         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
1548         code.
1549         (mips16_scan_prologue): Update mips_fetch_instruction call.
1550         Update according to change to mips16_to_32_reg.
1551         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
1552         (mips_insn16_frame_base_sniffer): Likewise.
1553         (micromips_decode_imm9): New function.
1554         (micromips_scan_prologue): Likewise.
1555         (mips_micro_frame_cache): Likewise.
1556         (mips_micro_frame_this_id): Likewise.
1557         (mips_micro_frame_prev_register): Likewise.
1558         (mips_micro_frame_sniffer): Likewise.
1559         (mips_micro_frame_unwind): New variable.
1560         (mips_micro_frame_base_address): New function.
1561         (mips_micro_frame_base): New variable.
1562         (mips_micro_frame_base_sniffer): New function.
1563         (mips32_scan_prologue): Update mips_fetch_instruction call.
1564         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
1565         rather than for MIPS16.
1566         (mips_insn32_frame_base_sniffer): Likewise.
1567         (mips_addr_bits_remove): Handle microMIPS code.
1568         (deal_with_atomic_sequence): Rename to...
1569         (mips_deal_with_atomic_sequence): ... this.  Update the type
1570         of the variable used to hold an instruction.  Remove the ISA bit
1571         check.  Update mips_fetch_instruction call.
1572         (micromips_deal_with_atomic_sequence): New function.
1573         (deal_with_atomic_sequence): Likewise.
1574         (mips_about_to_return): Handle microMIPS code.  Update
1575         mips_fetch_instruction call.
1576         (heuristic_proc_start): Check for the standard MIPS ISA rather
1577         than for MIPS16.  Update mips_pc_is_mips16 and
1578         mips_fetch_instruction calls.  Handle microMIPS code.
1579         (mips_push_dummy_code): Handle microMIPS code.
1580         (mips_eabi_push_dummy_call): Likewise.
1581         (mips_o32_return_value): Update mips_pc_is_mips16 call.
1582         (mips_o64_push_dummy_call): Handle microMIPS code.
1583         (mips_o64_return_value): Update mips_pc_is_mips16 call.
1584         (is_delayed): Remove function.
1585         (mips_single_step_through_delay): Replace the call to is_delayed
1586         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
1587         Handle microMIPS code.
1588         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
1589         microMIPS code.
1590         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
1591         call.
1592         (micromips_in_function_epilogue_p): New function.
1593         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
1594         call.
1595         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
1596         Handle microMIPS.
1597         (gdb_print_insn_mips): Likewise.
1598         (mips_breakpoint_from_pc): Likewise.
1599         (mips_remote_breakpoint_from_pc): New function.
1600         (mips32_instruction_has_delay_slot): Simplify making use of the
1601         updated mips_fetch_instruction interface.
1602         (micromips_instruction_has_delay_slot): New function.
1603         (mips16_instruction_has_delay_slot): Simplify making use of the
1604         updated mips_fetch_instruction interface.
1605         (mips_adjust_breakpoint_address): Check for the standard MIPS
1606         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
1607         calls.  Handle microMIPS code.
1608         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
1609         (mips_skip_trampoline_code): Handle microMIPS code.
1610         (global_mips_compression): New function.
1611         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
1612         file flags.  Register the microMIPS remote breakpoint handler
1613         and heuristic frame unwinder.
1614         (show_mips_compression): New function.
1615         (_initialize_mips_tdep): Add the "set mips compression" and
1616         "show mips compression" commands.
1617
1618 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1619
1620         * ada-lang.c:
1621         * ada-tasks.c:
1622         * ada-varobj.c:
1623         * amd64-darwin-tdep.c:
1624         * arm-symbian-tdep.c:
1625         * arm-tdep.c:
1626         * avr-tdep.c:
1627         * ax-gdb.c:
1628         * bfin-linux-tdep.c:
1629         * breakpoint.c:
1630         * c-valprint.c:
1631         * cli/cli-cmds.c:
1632         * coffread.c:
1633         * cp-support.c:
1634         * cris-tdep.c:
1635         * dwarf2-frame-tailcall.c:
1636         * dwarf2-frame.c:
1637         * dwarf2expr.c:
1638         * dwarf2loc.c:
1639         * dwarf2read.c:
1640         * elfread.c:
1641         * eval.c:
1642         * expprint.c:
1643         * f-valprint.c:
1644         * frv-tdep.c:
1645         * h8300-tdep.c:
1646         * hppa-hpux-tdep.c:
1647         * hppa-tdep.c:
1648         * hppanbsd-tdep.c:
1649         * i386-nto-tdep.c:
1650         * i386-tdep.c:
1651         * i387-tdep.c:
1652         * ia64-tdep.c:
1653         * jit.c:
1654         * linespec.c:
1655         * linux-tdep.c:
1656         * lm32-tdep.c:
1657         * m2-valprint.c:
1658         * m32c-tdep.c:
1659         * m32r-rom.c:
1660         * m32r-tdep.c:
1661         * m68k-tdep.c:
1662         * m68klinux-tdep.c:
1663         * mi/mi-main.c:
1664         * microblaze-tdep.c:
1665         * mips-linux-tdep.c:
1666         * mips-tdep.c:
1667         * mn10300-tdep.c:
1668         * p-valprint.c:
1669         * parse.c:
1670         * ppc-linux-tdep.c:
1671         * ppc-sysv-tdep.c:
1672         * printcmd.c:
1673         * python/py-finishbreakpoint.c:
1674         * python/py-inferior.c:
1675         * python/py-infthread.c:
1676         * python/py-type.c:
1677         * python/python.c:
1678         * remote-fileio.c:
1679         * remote-m32r-sdi.c:
1680         * remote-mips.c:
1681         * reverse.c:
1682         * rl78-tdep.c:
1683         * rs6000-aix-tdep.c:
1684         * rs6000-tdep.c:
1685         * s390-tdep.c:
1686         * score-tdep.c:
1687         * sh64-tdep.c:
1688         * skip.c:
1689         * solib-darwin.c:
1690         * solib-dsbt.c:
1691         * solib-frv.c:
1692         * sparc-tdep.c:
1693         * spu-multiarch.c:
1694         * spu-tdep.c:
1695         * stack.c:
1696         * symfile.c:
1697         * symtab.c:
1698         * tic6x-tdep.c:
1699         * tracepoint.c:
1700         * v850-tdep.c:
1701         * valarith.c:
1702         * valprint.c:
1703         * value.c:
1704         * xcoffread.c:
1705         * xtensa-tdep.c:
1706         * ada-lang.c:
1707         * ada-tasks.c:
1708         * ada-varobj.c:
1709         * amd64-darwin-tdep.c:
1710         * arm-symbian-tdep.c:
1711         * arm-tdep.c: Delete unused variables.
1712
1713 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1714
1715         Rename $ddir to $datadir.
1716         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
1717         * auto-load.c (auto_load_safe_path_vec_update)
1718         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
1719         * configure: Regenerate.
1720         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
1721         Likewise.  Remove the 'use $ddir' help string.
1722
1723 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1724
1725         * auto-load.c (show_auto_load_safe_path): Accept any combination of
1726         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
1727
1728 2012-05-18  Tom Tromey  <tromey@redhat.com>
1729
1730         PR exp/13907:
1731         * valprint.h (struct value_print_options) <symbol_print>: New
1732         field.
1733         * valprint.c (user_print_options): Add default for symbol_print.
1734         (show_symbol_print): New function.
1735         (generic_val_print): Respect symbol_print.
1736         (_initialize_valprint): Add "print symbol" setting.
1737         * f-valprint.c (f_val_print): Respect symbol_print.
1738         * c-valprint.c (c_val_print): Respect symbol_print.
1739         * NEWS: Update.
1740         * printcmd.c (print_address_symbolic): Return int.  Ignore some
1741         zero-size symbols.
1742         (print_address_demangle): Return int.
1743         * defs.h: (print_address_symbolic): Return int.
1744         * value.h (print_address_demangle): Return int.
1745
1746 2012-05-18  Tom Tromey  <tromey@redhat.com>
1747
1748         * valprint.c (val_print_string): Don't print leading space.
1749         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
1750         print space before string or vtbl.
1751         * m2-valprint.c (print_unpacked_pointer): Optionally print space
1752         before string.
1753         * jv-valprint.c (java_value_print): Print space before string.
1754         * go-valprint.c (print_go_string): Print space before string.
1755         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
1756         space before string.
1757         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
1758         space before string or vtbl.
1759         * auxv.c (fprint_target_auxv): Print space after address.
1760
1761 2012-05-18  Tom Tromey  <tromey@redhat.com>
1762
1763         * printcmd.c (print_address_demangle): Remove special case for 0.
1764
1765 2012-05-18  Tom Tromey  <tromey@redhat.com>
1766
1767         * printcmd.c (print_address_demangle): Add 'opts' argument.
1768         * p-valprint.c (pascal_val_print): Update.
1769         * jv-valprint.c (java_val_print): Update.
1770         * value.h: Update.
1771         * valprint.c (generic_val_print): Update.
1772         (print_function_pointer_address): Add 'options' argument.  Remove
1773         'addressprint' argument.  Update.
1774         * m2-valprint.c (print_unpacked_pointer): Update.
1775         * gnu-v3-abi.c (print_one_vtable): Update.
1776         (gnuv3_print_method_ptr): Update.
1777         * f-valprint.c (f_val_print): Update.
1778         * cp-valprint.c (cp_print_value_fields): Update.
1779         * valprint.h (print_function_pointer_address): Update.
1780         * c-valprint.c (c_val_print): Update.
1781
1782 2012-05-18  Tom Tromey  <tromey@redhat.com>
1783
1784         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
1785         directly corresponding to the found psymtab.
1786         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
1787         (dw2_find_pc_sect_symtab): Use it.
1788         * block.h (blockvector_contains_pc): Declare.
1789         * block.c (find_block_in_blockvector): New function.
1790         (blockvector_for_pc_sect): Use it.
1791         (blockvector_contains_pc): New function.
1792
1793 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1794
1795         * mips-tdep.h (mips_write_pc): New prototype.
1796         * mips-tdep.c (mips_write_pc): Make external, add description.
1797         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
1798         add description.
1799
1800 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1801
1802         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
1803         mips_regnum->pc.
1804         (mips_unwind_pc, mips_write_pc): Likewise.
1805         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
1806         gdbarch_read_pc.
1807
1808 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
1809
1810         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
1811         proc_warn, proc_error, proc_get_status, proc_flags,
1812         proc_why, proc_what, proc_nsysarg, proc_sysargs,
1813         proc_set_run_on_last_close, proc_unset_run_on_last_close,
1814         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
1815         proc_stop_process, proc_wait_for_stop, proc_run_process,
1816         proc_set_traced_signals, proc_set_traced_faults,
1817         proc_set_traced_sysentry, proc_set_traced_sysexit,
1818         proc_set_held_signals, proc_get_held_signals,
1819         proc_get_traced_signals, proc_get_traced_faults,
1820         proc_get_traced_sysentry, proc_get_traced_sysexit,
1821         proc_clear_current_fault, proc_set_current_signal,
1822         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
1823         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
1824         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
1825         proc_get_current_thread, proc_get_current_thread,
1826         proc_get_current_thread, proc_update_threads,
1827         proc_update_threads, proc_update_threads, proc_update_threads,
1828         proc_iterate_over_threads, procfs_find_new_threads,
1829         procfs_pid_to_str): Make static.  Remove advance declaration.
1830         (proc_cursig): Make static.  Conditionalized defintion on
1831         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
1832         (proc_syscall, proc_set_kill_on_last_close,
1833         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
1834         proc_get_pending_signals, proc_get_signal_actions,
1835         proc_trace_signal, proc_ignore_signal): Delete.
1836
1837 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1838
1839         * coffread.c (cs_section_address): Passing proper argument for
1840         `bfd_get_section_vma'.
1841         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
1842         `bfd_get_section_flags'.
1843         * remote.c (remote_trace_set_readonly_regions): Likewise, for
1844         `bfd_get_section_vma'.
1845
1846 2012-05-16  Tom Tromey  <tromey@redhat.com>
1847
1848         PR macros/13205:
1849         * macrotab.h: (macro_define_special): Declare.
1850         (enum macro_special_kind): New.
1851         (struct macro_definition) <argc, replacement>: Update comments.
1852         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
1853         (macro_define_object_internal): New function.
1854         (macro_define_object): Use it.
1855         (macro_define_special): New function.
1856         (fixup_definition): New function.
1857         (macro_lookup_definition, foreach_macro_in_scope)
1858         (foreach_macro): Use fixup_definition.
1859         * macroexp.h (macro_stringify): Declare.
1860         * macroexp.c (free_buffer_return_text): New function.
1861         (stringify): Constify "arg".
1862         (macro_stringify): New function.
1863         * dwarf2read.c (macro_start_file): Call macro_define_special.
1864
1865 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
1866             Maciej W. Rozycki  <macro@mips.com>
1867
1868         * breakpoint.h (bp_location): Add related_address member.
1869         * inferior.h (get_return_value): Take a pointer to struct value
1870         instead of struct type for the function requested.
1871         * value.h (using_struct_return): Likewise.
1872         * gdbarch.sh (return_value): Take a pointer to struct value
1873         instead of struct type for the function requested.
1874         * breakpoint.c (set_breakpoint_location_function): Initialize
1875         related_address for bp_gnu_ifunc_resolver breakpoints.
1876         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
1877         requested function's address to gdbarch_return_value.
1878         * eval.c (evaluate_subexp_standard): Pass the requested
1879         function's address to using_struct_return.
1880         * infcall.c (call_function_by_hand): Pass the requested
1881         function's address to using_struct_return and
1882         gdbarch_return_value.
1883         * infcmd.c (get_return_value): Take a pointer to struct value
1884         instead of struct type for the function requested.
1885         (print_return_value): Update accordingly.
1886         (finish_command_continuation): Likewise.
1887         * stack.c (return_command): Pass the requested function's
1888         address to using_struct_return and gdbarch_return_value.
1889         * value.c (using_struct_return): Take a pointer to struct value
1890         instead of struct type for the function requested.  Pass the
1891         requested function's address to gdbarch_return_value.
1892         * python/py-finishbreakpoint.c (finish_breakpoint_object):
1893         New function_value member, replacing function_type.
1894         (bpfinishpy_dealloc): Update accordingly.
1895         (bpfinishpy_pre_stop_hook): Likewise.
1896         (bpfinishpy_init): Likewise.  Record the requested function's
1897         address.
1898         * mips-tdep.c (mips_fval_reg): New enum.
1899         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
1900         words put in GP registers.
1901         (mips_o64_push_dummy_call): Update a comment.
1902         (mips_o32_return_value): Take a pointer to struct value instead
1903         of struct type for the function requested and use it to check if
1904         using the MIPS16 calling convention.  Return the designated
1905         general purpose registers for floating-point values returned in
1906         MIPS16 mode.
1907         (mips_o64_return_value): Likewise.
1908         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
1909         (ppc_sysv_abi_broken_return_value): Likewise.
1910         (ppc64_sysv_abi_return_value): Likewise.
1911         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
1912         value instead of struct type for the function requested.
1913         * amd64-tdep.c (amd64_return_value): Likewise.
1914         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
1915         * arm-tdep.c (arm_return_value): Likewise.
1916         * avr-tdep.c (avr_return_value): Likewise.
1917         * bfin-tdep.c (bfin_return_value): Likewise.
1918         * cris-tdep.c (cris_return_value): Likewise.
1919         * frv-tdep.c (frv_return_value): Likewise.
1920         * h8300-tdep.c (h8300_return_value): Likewise.
1921         (h8300h_return_value): Likewise.
1922         * hppa-tdep.c (hppa32_return_value): Likewise.
1923         (hppa64_return_value): Likewise.
1924         * i386-tdep.c (i386_return_value): Likewise.
1925         * ia64-tdep.c (ia64_return_value): Likewise.
1926         * iq2000-tdep.c (iq2000_return_value): Likewise.
1927         * lm32-tdep.c (lm32_return_value): Likewise.
1928         * m32c-tdep.c (m32c_return_value): Likewise.
1929         * m32r-tdep.c (m32r_return_value): Likewise.
1930         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
1931         * m68k-tdep.c (m68k_return_value): Likewise.
1932         (m68k_svr4_return_value): Likewise.
1933         * m88k-tdep.c (m88k_return_value): Likewise.
1934         * mep-tdep.c (mep_return_value): Likewise.
1935         * microblaze-tdep.c (microblaze_return_value): Likewise.
1936         * mn10300-tdep.c (mn10300_return_value): Likewise.
1937         * moxie-tdep.c (moxie_return_value): Likewise.
1938         * mt-tdep.c (mt_return_value): Likewise.
1939         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
1940         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
1941         (ppc_sysv_abi_broken_return_value): Likewise.
1942         (ppc64_sysv_abi_return_value): Likewise.
1943         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
1944         * rl78-tdep.c (rl78_return_value): Likewise.
1945         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
1946         * rx-tdep.c (rx_return_value): Likewise.
1947         * s390-tdep.c (s390_return_value): Likewise.
1948         * score-tdep.c (score_return_value): Likewise.
1949         * sh-tdep.c (sh_return_value_nofpu): Likewise.
1950         (sh_return_value_fpu): Likewise.
1951         * sh64-tdep.c (sh64_return_value): Likewise.
1952         * sparc-tdep.c (sparc32_return_value): Likewise.
1953         * sparc64-tdep.c (sparc64_return_value): Likewise.
1954         * spu-tdep.c (spu_return_value): Likewise.
1955         * tic6x-tdep.c (tic6x_return_value): Likewise.
1956         * v850-tdep.c (v850_return_value): Likewise.
1957         * vax-tdep.c (vax_return_value): Likewise.
1958         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
1959         * xtensa-tdep.c (xtensa_return_value): Likewise.
1960         * gdbarch.c: Regenerate.
1961         * gdbarch.h: Regenerate.
1962
1963 2012-05-15  Tom Tromey  <tromey@redhat.com>
1964
1965         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
1966
1967 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1968
1969         * breakpoint.c (init_breakpoint_sal): Add quotes around part
1970         of command in two error message.
1971
1972 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1973
1974         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
1975
1976 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1977
1978         * breakpoint.c (find_condition_and_thread): Minor reformatting.
1979
1980 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1981
1982         * NEWS (show auto-load scripts-directory): Add forgotten command.
1983
1984 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1985
1986         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
1987         parameters.
1988
1989 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1990
1991         * amd64-tdep.c: Include features/i386/x32.c and
1992         features/i386/x32-avx.c.
1993         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
1994         initialize_tdesc_x32_avx.
1995
1996 2012-05-14  Stan Shebs  <stan@codesourcery.com>
1997
1998         Add dynamic printf.
1999         * breakpoint.h (enum bptype): New type bp_dprintf.
2000         (struct breakpoint): New field extra_string.
2001         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
2002         (create_breakpoint): Add extra_string arg.
2003         * breakpoint.c (dprintf_breakpoint_ops): New.
2004         (is_breakpoint): Add bp_dprintf.
2005         (bpstat_what): Add dprintf case.
2006         (bptype_string): Ditto.
2007         (print_one_breakpoint_location): Ditto.
2008         (init_bp_location): Ditto.
2009         (bkpt_print_mention): Ditto.
2010         (dprintf_style_enums): New array.
2011         (dprintf_style): New global.
2012         (dprintf_function): New global.
2013         (dprintf_channel): New global.
2014         (update_dprintf_command_list): New function.
2015         (update_dprintf_commands): New function.
2016         (init_breakpoint_sal): Add extra_string argument, handle it.
2017         (create_breakpoint_sal): Add extra_string argument.
2018         (create_breakpoints_sal): Add extra_string argument, update callers.
2019         (find_condition_and_thread): Add extra argument.
2020         (create_breakpoint): Add extra_string argument, record it.
2021         (dprintf_command): New function.
2022         (break_command_1): Add arg to create_breakpoint call.
2023         (handle_gnu_v3_exceptions): Ditto.
2024         (trace_command): Ditto.
2025         (ftrace_command): Ditto.
2026         (strace_command): Ditto.
2027         (bkpt_print_mention): Add dprintf case.
2028         (create_breakpoint_sal_default): Add extra_string argument.
2029         (_initialize_breakpoint): Add new commands.
2030         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
2031         * python/py-breakpoint.c (bppy_init): Ditto.
2032         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2033
2034 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
2035
2036         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
2037
2038 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
2039
2040         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
2041         unsigned long long.
2042
2043 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
2044
2045         Add a new function gdb.find_pc_line to the Python API.
2046         * NEWS (Python Scripting): Add entry about the new function.
2047         * python/python.c (gdbpy_find_pc_line): New function which
2048         implements gdb.find_pc_line.
2049         (GdbMethods): Add entry for the new function.
2050
2051 2012-05-12  Pedro Alves  <palves@redhat.com>
2052
2053         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
2054         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
2055
2056 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
2057
2058         * inferior.c: Include completer.h
2059         (initialize_inferiors): Set completer of add-inferior to
2060         filename_completer.
2061
2062 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2063
2064         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
2065         gdbarch_ptr_bit for x32 core dump.
2066
2067 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2068
2069         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
2070         and features/i386/x32-avx-linux.c.
2071
2072 2012-05-11  Stan Shebs  <stan@codesourcery.com>
2073             Kwok Cheung Yeung  <kcy@codesourcery.com>
2074
2075         * NEWS: Describe new info os commands.
2076         * common/linux-osdata.c (PID_T, TIME_T): Define.
2077         (MAX_PID_T_STRLEN): New.
2078         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
2079         MAX_PID_T_STRLEN.
2080         (command_from_pid): Add comment.  Change to use PID_T.
2081         (commandline_from_pid):  Change to use PID_T.
2082         (user_from_pid): Add comment.
2083         (get_process_owner): Add comment. Change to use PID_T and
2084         MAX_PID_T_STRLEN.
2085         (get_number_of_cpu_cores): Add comment.
2086         (get_cores_used_by_process): Add comment.  Change to use PID_T and
2087         MAX_PID_T_STRLEN.
2088         (linux_xfer_osdata_processes): Change to use PID_T and
2089         MAX_PID_T_STRLEN.
2090         (compare_processes): New function.
2091         (linux_xfer_osdata_processgroups): New function.
2092         (linux_xfer_osdata_threads): Change to use PID_T.
2093         (linux_xfer_osdata_fds): New function.
2094         (format_socket_state, print_sockets): New functions.
2095         (union socket_addr): New union.
2096         (linux_xfer_osdata_isockets): New function.
2097         (time_from_time_t, group_from_gid): New functions.
2098         (linux_xfer_osdata_shm): New function.
2099         (linux_xfer_osdata_sem): New function.
2100         (linux_xfer_osdata_msg): New function.
2101         (linux_xfer_osdata_modules): New function.
2102         (osdata_table): Add new entries.
2103         * common/buffer.c (buffer_xml_printf): Add support for long and
2104         long long format specifiers.
2105
2106 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2107
2108         * amd64-linux-tdep.h (tdesc_x32_linux): New.
2109         (tdesc_x32_avx_linux): Likewise.
2110
2111 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2112
2113         Implement multi-component --with-auto-load-dir.
2114         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
2115         entries.
2116         (--with-auto-load-safe-path): Update the default value description.
2117         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
2118         New.
2119         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
2120         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
2121         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
2122         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
2123         "set auto-load scripts-directory".
2124         * config.in: Regenerate.
2125         * configure: Regenerate.
2126         * configure.ac (--with-auto-load-dir): New configure option.
2127         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
2128
2129 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2130
2131         Provide $ddir substitution for --with-auto-load-safe-path.
2132         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
2133         entries.
2134         * auto-load.c: Include observer.h.
2135         (auto_load_safe_path_vec_update): Call substitute_path_component for
2136         each component.  New variable ddir_subst.
2137         (auto_load_gdb_datadir_changed): New function.
2138         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
2139         AUTO_LOAD_SAFE_PATH.  New comment.
2140         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
2141         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
2142         * config.in: Regenerate.
2143         * configure: Regenerate.
2144         * configure.ac (--auto-load-safe-path): Rename
2145         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
2146         GDB_DATADIR/auto-load.
2147         * defs.h (substitute_path_component): New declaration.
2148         * top.c: Include observer.h.
2149         (set_gdb_datadir): New function.
2150         (init_main): Install it for "set data-directory".
2151         * utils.c (substitute_path_component): New function.
2152
2153 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2154
2155         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
2156         * auto-load.c (auto_load_objfile_script): Remove check for NULL
2157         DEBUG_FILE_DIRECTORY.  Handle multiple components of
2158         DEBUG_FILE_DIRECTORY.
2159
2160 2012-05-10  Tom Tromey  <tromey@redhat.com>
2161
2162         * dwarf2read.c (recursively_write_psymbols): New function.
2163         (write_psymtabs_to_index): Use it.
2164
2165         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
2166         field.
2167         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
2168         (load_partial_comp_unit): Update.
2169         (queue_comp_unit): Add argument 'pretend_language'.
2170         (process_queue): Update.
2171         (psymtab_to_symtab_1): Skip dependencies that have a user.
2172         (load_partial_comp_unit_reader): Give meaning to the 'data'
2173         argument.
2174         (load_full_comp_unit): Add 'pretend_language' argument.
2175         (process_full_comp_unit): Add 'pretend_language' argument.  Set
2176         language on CU.
2177         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
2178         Update.
2179         (maybe_queue_comp_unit): Add 'pretend_language' argument.
2180         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
2181         Update.
2182         (prepare_one_comp_unit): Add 'pretend_language' argument.
2183
2184         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
2185         (struct dwarf2_per_objfile) <just_read_cus>: New field.
2186         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
2187         (dw2_do_instantiate_symtab): Check whether symtab was read in
2188         before queueing.
2189         (dw2_instantiate_symtab): Add assertion.  Call
2190         process_cu_includes.
2191         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
2192         (partial_symtab_p): New typedef.
2193         (set_partial_user): New function.
2194         (dwarf2_build_psymtabs_hard): Use set_partial_user.
2195         (scan_partial_symbols): Add imported CU to imported_symtabs.
2196         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
2197         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
2198         (get_symtab, recursively_compute_inclusions)
2199         (compute_symtab_includes, process_cu_includes)
2200         (process_imported_unit_die): New functions.
2201         (process_die) <DW_TAG_imported_unit>: New case.
2202         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
2203
2204         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
2205         comment.
2206         (struct partial_die_info) <locdesc>: Remove.
2207         <d>: New field.
2208         (process_psymtab_comp_unit): Add 'read_partial' argument.
2209         Update.
2210         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
2211         (scan_partial_symbols): Handle DW_TAG_imported_unit.
2212         (add_partial_symbol): Update.
2213         (process_die): Handle DW_TAG_partial_unit.
2214         (read_file_scope): Update comment.
2215         (load_partial_dies): Handle DW_TAG_imported_unit.
2216         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
2217         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
2218
2219 2012-05-10  Tom Tromey  <tromey@redhat.com>
2220
2221         * cc-with-dwz.sh: New file.
2222
2223 2012-05-10  Tom Tromey  <tromey@redhat.com>
2224
2225         * symtab.h (struct symtab) <includes, user>: New fields.
2226         * block.h (struct block_iterator) <d, idx, which>: New fields.
2227         * block.c (initialize_block_iterator, find_iterator_symtab)
2228         (block_iterator_step, block_iter_name_step)
2229         (block_iter_match_step): New functions.
2230         (block_iterator_first, block_iterator_next)
2231         (block_iter_name_first, block_iter_name_next)
2232         (block_iter_match_first, block_iter_match_next): Rewrite.
2233         (get_block_symtab): New function.
2234
2235 2012-05-10  Tom Tromey  <tromey@redhat.com>
2236
2237         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
2238         set_block_symtab.
2239         * jit.c (finalize_symtab): Use allocate_global_block,
2240         set_block_symtab.
2241         * buildsym.c (finish_block_internal): New function, from old
2242         finish_block.
2243         (finish_block): Rewrite.
2244         (end_symtab): Use finish_block_internal, set_block_symtab.
2245         * block.h (struct global_block): New.
2246         (allocate_global_block, set_block_symtab): Declare.
2247         * block.c (allocate_global_block, set_block_symtab): New
2248         functions.
2249
2250 2012-05-10  Tom Tromey  <tromey@redhat.com>
2251
2252         * psymtab.c (partial_map_expand_apply): Add assertion.
2253         (partial_map_symtabs_matching_filename): Skip included psymtabs.
2254         (psymtab_to_symtab): Find unshared psymtab.
2255         (dump_psymtab): Print including psymtabs.
2256         (recursively_search_psymtabs): New function.
2257         (expand_symtabs_matching_via_partial): Use it.
2258         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
2259         fields.
2260         (enum psymtab_search_status): New.
2261
2262 2012-05-10  Tom Tromey  <tromey@redhat.com>
2263
2264         * tracepoint.c (scope_info): Update.
2265         * symtab.c (lookup_block_symbol, iterate_over_symbols)
2266         (find_pc_sect_symtab, search_symbols)
2267         (default_make_symbol_completion_list_break_on)
2268         (make_file_symbol_completion_list): Update.
2269         * symmisc.c (dump_symtab_1): Update.
2270         * stack.c (print_frame_args, iterate_over_block_locals)
2271         (print_frame_labels, iterate_over_block_arg_vars): Update.
2272         * python/py-block.c (block_object) <dict>: Remove.
2273         <block>: New field.
2274         <iter>: Change type.
2275         (blpy_iter): Update.
2276         (blpy_block_syms_iternext): Update.
2277         * psymtab.c (map_block): Use block iterators.
2278         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
2279         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
2280         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
2281         * infrun.c (check_exception_resume): Update.
2282         * cp-support.c (make_symbol_overload_list_block): Update.
2283         * coffread.c (patch_opaque_types): Update.
2284         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
2285         * block.h (struct block_iterator): New.
2286         (block_iterator_first, block_iterator_next, block_iter_name_first)
2287         (block_iter_name_next, block_iter_match_first)
2288         (block_iter_match_next): Declare.
2289         (ALL_BLOCK_SYMBOLS): Redefine.
2290         * block.c (block_iterator_first, block_iterator_next)
2291         (block_iter_name_first, block_iter_name_next)
2292         (block_iter_match_first, block_iter_match_next): New functions.
2293         * ada-lang.c (ada_add_block_symbols)
2294         (ada_make_symbol_completion_list): Use block iterator.
2295
2296 2012-05-10  Tom Tromey  <tromey@redhat.com>
2297
2298         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
2299         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
2300         (lookup_partial_symbol, find_last_source_symtab_from_partial)
2301         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
2302         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
2303         Update.
2304
2305 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
2306
2307         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
2308         print-file-var-lib2.c, print-file-var-main.c and
2309         print-file-var.exp (located in gdb/testsuite/gdb.base).
2310
2311 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
2312
2313         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
2314         try locating the symbol in the symbol's own objfile first, before
2315         extending the search to all objfiles.
2316         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2317         out of lookup_symbol_aux_symtabs.
2318         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
2319         Replace extracted-out code by call to lookup_symbol_aux_objfile.
2320         Do not search EXCLUDE_OBJFILE.
2321         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
2322         (lookup_symbol_global): Search for matches in the block's objfile
2323         first, before searching all other objfiles.
2324
2325 2012-05-10  Tristan Gingold  <gingold@adacore.com>
2326
2327         * printcmd.c (set_command): Add pre/post inc/dec.
2328
2329 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
2330
2331         * gdb.1: Document -ex option.
2332
2333 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
2334
2335         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
2336         * inferior.h (AT_SYMBOL): Delete.
2337
2338 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
2339
2340         * mips-tdep.c (mips_push_dummy_code): New function.
2341         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
2342         ON_STACK and install mips_push_dummy_code as our gdbarch
2343         push_dummy_code routine.
2344
2345 2012-05-09  Pedro Alves  <palves@redhat.com>
2346
2347         * target.c (set_maintenance_target_async_permitted): Rename to ...
2348         (set_target_async_command): ... this.
2349         (show_maintenance_target_async_permitted): Rename to ...
2350         (show_target_async_command): ... this.
2351         (initialize_targets): Adjust.
2352
2353 2012-05-08  Doug Evans  <dje@google.com>
2354
2355         * go-exp.y (classify_name): Add missing assignment of fields of
2356         yylval.ssym.
2357
2358 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
2359
2360         Display the ">" prompt in interactive mode while reading canned
2361         commands, even when the current interpreter is MI.
2362
2363         * interps.c (interp_set_temp): New function.
2364
2365         * interps.h (interp_set_temp): Add prototype.
2366
2367         * cli/cli-script.c (restore_interp): New cleanup function.
2368         (read_command_lines): Temporarily override the current interpreter
2369         with CLI and arrange for restoring the original one.
2370
2371 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
2372
2373         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
2374
2375 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2376
2377         * probe.c (parse_probes): Move conditional to check for
2378         debuginfo files from here...
2379         * stap-probe.c (stap_get_probes): ... to here.
2380
2381 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
2382             H.J. Lu  <hongjiu.lu@intel.com>
2383
2384         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
2385         `movl %esp, %ebp' for the X32 ABI.
2386
2387 2012-05-07  Tom Tromey  <tromey@redhat.com>
2388
2389         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
2390         get_DW_TAG_name.
2391         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
2392         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
2393         (dwarf_stack_op_name): Remove.
2394         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
2395         (decode_locdesc): Use get_DW_OP_name.
2396         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
2397         (dwarf2_compile_expr_to_ax): Likewise.
2398         (disassemble_dwarf_expression): Likewise.
2399         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
2400
2401 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
2402
2403         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
2404         (sh_linux_sigtramp_cache): New function.
2405         (sh_linux_sigreturn_init): New function.
2406         (sh_linux_rt_sigreturn_init): New function.
2407         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
2408         patterns.
2409         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
2410         syscall codes.
2411         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
2412         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
2413         (sh_linux_init_abi): Add init calls to register new tramp_frame
2414         definitions under 32-bit SH, update comments.
2415
2416 2012-05-07  Pedro Alves  <palves@redhat.com>
2417
2418         PR gdb/10952
2419
2420         * amd64-linux-tdep.c: Include glibc-tdep.h.
2421         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
2422         gdbarch_skip_solib_resolver callback.
2423
2424 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2425
2426         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
2427         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
2428         (show_auto_load_safe_path): Check any-directory by comparison with "/".
2429         (add_auto_load_safe_path): Change the error message.
2430         (_initialize_auto_load): Change the "safe-path" help text.
2431         * configure: Regenerate
2432         * configure.ac (--without-auto-load-safe-path): Set
2433         WITH_AUTO_LOAD_SAFE_PATH to /.
2434
2435 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2436
2437         * stap-probe.h: Do not include unecessary `probe.h'.
2438
2439 2012-05-05  Alan Modra  <amodra@gmail.com>
2440
2441         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
2442         bfd_und_section_ptr.
2443         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
2444         and bfd_com_section_ptr.
2445
2446 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2447
2448         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
2449
2450 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2451
2452         * windows-nat.h (segment_register_p_ftype): New typedef.
2453         (windows_set_segment_register_p): Add declaration.
2454         * windows-nat.c (segment_register_p): New static global.
2455         (windows_set_segment_register_p): New function.
2456         (do_windows_fetch_inferior_registers): Add special handling
2457         for segment registers.
2458         * amd64-windows-nat.c: #include "amd64-tdep.h".
2459         (amd64_windows_segment_register_p): New function.
2460         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
2461         * i386-windows-nat.c: #include "i386-tdep.h".
2462         (i386_windows_segment_register_p): New function.
2463         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
2464
2465 2012-05-04  Tristan Gingold  <gingold@adacore.com>
2466
2467         * printcmd.c (set_command): Emit a warning if the expression is not
2468         an assignment.
2469
2470 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
2471
2472         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
2473         Make static.
2474
2475 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
2476
2477         * stap-probe.c (stap_is_operator): Change declaration.
2478         (stap_get_opcode): Change return value.
2479         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
2480         `stap_parse_argument_1'.
2481
2482 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
2483
2484         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
2485         debug log.
2486
2487 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
2488
2489         Add two new methods global_block and static_block to gdb.Symtab
2490         objects.
2491         * NEWS (Python scripting): Add entry about the new methods.
2492         * python/py-symtab.c (stpy_global_block): New function which
2493         implements the gdb.Symtab.global_block() method.
2494         (stpy_static_block): New function which implements the
2495         gdb.Symtab.static_block() method.
2496         (symtab_object_methods): Add entries for the two new methods.
2497
2498 2012-05-03  Doug Evans  <dje@google.com>
2499
2500         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
2501         files.
2502
2503 2012-05-03  Yao Qi  <yao@codesourcery.com>
2504
2505         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
2506         space.
2507         (i386_process_record): Ditto.
2508
2509 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2510
2511         * infcall.c (unwind_on_signal_p): Make static.
2512
2513 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2514
2515         * sol-thread.c (solaris_pid_to_str): Make static.
2516         (_initialize_sol_thread): Add prototype.
2517
2518 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2519
2520         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
2521
2522 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
2523
2524         * MAINTAINERS: Remove myself.
2525
2526 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2527
2528         Fix --without-auto-load-safe-path for MS-Windows host platform.
2529         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
2530
2531 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
2532
2533         * gdb_curses.h: Undefine KEY_EVENT before including curses
2534         headers.  Move "#undef MOUSE_MOVED" before any curses header
2535         inclusion.
2536
2537 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2538
2539         * features/i386/i386-mmx-linux.c: Regenerate.
2540         * features/rs6000/powerpc-32.c: Likewise.
2541         * features/rs6000/powerpc-32l.c: Likewise.
2542         * features/rs6000/powerpc-403.c: Likewise.
2543         * features/rs6000/powerpc-403gc.c: Likewise.
2544         * features/rs6000/powerpc-405.c: Likewise.
2545         * features/rs6000/powerpc-505.c: Likewise.
2546         * features/rs6000/powerpc-601.c: Likewise.
2547         * features/rs6000/powerpc-602.c: Likewise.
2548         * features/rs6000/powerpc-603.c: Likewise.
2549         * features/rs6000/powerpc-604.c: Likewise.
2550         * features/rs6000/powerpc-64.c: Likewise.
2551         * features/rs6000/powerpc-64l.c: Likewise.
2552         * features/rs6000/powerpc-750.c: Likewise.
2553         * features/rs6000/powerpc-860.c: Likewise.
2554         * features/rs6000/powerpc-e500.c: Likewise.
2555         * features/rs6000/powerpc-e500l.c: Likewise.
2556         * features/rs6000/powerpc-isa205-32l.c: Likewise.
2557         * features/rs6000/powerpc-isa205-64l.c: Likewise.
2558         * features/rs6000/rs6000.c: Likewise.
2559
2560 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2561
2562         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
2563         variable.
2564         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
2565         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
2566         (stap_parse_argument) <e>: Likewise.
2567         (handle_stap_probe) <byte_order>: Likewise.
2568
2569 2012-04-30  Doug Evans  <dje@google.com>
2570
2571         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
2572         init_and_read_dies_worker.  All callers updated.
2573         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
2574         replaced with init_cutu_and_read_dies.
2575         (load_partial_comp_unit): Pass 1 for use_existing_cu.
2576         (find_partial_die): Remove FIXME.  Don't free current CU.
2577
2578 2012-04-30  Sterling Augustine  <saugustine@google.com>
2579
2580         * contrib: New directory.
2581         * contrib/test_pubnames_and_indexes.py: New file.
2582
2583 2012-04-30  Doug Evans  <dje@google.com>
2584
2585         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
2586         All callers updated.
2587         (init_cu_die_reader): Verify the section is non-empty.
2588         (dwarf_decode_line_header): Don't dereference section->asection
2589         until we know the section is present.
2590
2591 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
2592
2593         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
2594         probes.
2595
2596 2012-04-29  Yao Qi  <yao@codesourcery.com>
2597
2598         * gdb-code-style.el: New hook gdb-markup-hook
2599         and gdb-comment-hook.
2600
2601 2012-04-28  Doug Evans  <dje@google.com>
2602
2603         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
2604         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
2605         objfile->obfd.
2606         * symfile.h (dwarf2_debug_sections): New member addr.
2607         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
2608         (ctx_no_get_addr_index): New function.
2609         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
2610         (ctx_no_get_addr_index): Declare.
2611         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
2612         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
2613         (dwarf_expr_ctx_funcs): Update.
2614         (needs_get_addr_index): New function.
2615         (needs_frame_ctx_funcs): Update.
2616         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
2617         * dwarf2read.c: #include "gdbcore.h".
2618         (dwarf2_per_objfile): New members addr, dwo_files.
2619         (dwarf2_elf_names): Add entry for addr.
2620         (struct dwo_section_names): New type.
2621         (dwo_section_names): New static global.
2622         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
2623         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
2624         old debug_types_section member updated to use this.
2625         Rename member debug_types_section to info_or_types_section,
2626         all uses updated.
2627         (signatured_type): Rename member type_offset to type_offset_in_tu,
2628         all uses updated.  New member type_offset_in_section.
2629         (struct dwo_sections): New type.
2630         (struct dwo_unit): New type.
2631         (struct dwo_file): New type.
2632         (die_reader_specs): New member dwo_file.
2633         (dwarf2_locate_sections): Watch for .debug_addr.
2634         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
2635         (dwarf2_read_section): Get bfd of section from bfd's asection,
2636         instead of objfile.
2637         (create_cus_from_index): Initialize the_cu->info_or_types_section.
2638         (create_signatured_type_table_from_index): Initialize
2639         sig_type->info_or_types_section.
2640         (dw2_get_file_names): Statement lists for type units with DWO files
2641         live in the DWO file.
2642         (create_debug_types_hash_table): New function.
2643         (create_all_type_units): Rewrite.
2644         (init_cu_die_reader): New arg dwo_file, all callers updated.
2645         (init_and_read_dies_worker): Get section from
2646         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
2647         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
2648         continue reading the CU/TU from there.
2649         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
2650         updated.  Get section from this_cu->info_or_types_section.
2651         (create_all_comp_units): Initialize this_cu->info_or_types_section.
2652         (skip_one_die): New cases DW_FORM_GNU_addr_index,
2653         DW_FORM_GNU_str_index.
2654         (hash_dwo_file, eq_dwo_file): New functions.
2655         (allocate_dwo_file_hash_table): New function.
2656         (hash_dwo_unit, eq_dwo_unit): New functions.
2657         (allocate_dwo_unit_table): New function.
2658         (dwarf2_locate_dwo_sections): New function.
2659         (struct create_dwo_info_table_data): New type.
2660         (create_debug_info_hash_table_reader): New function.
2661         (create_debug_info_hash_table): New function.
2662         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
2663         (lookup_dwo_file): New function.
2664         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
2665         (free_dwo_file, free_dwo_file_cleanup): New functions.
2666         (free_dwo_file_from_slot, free_dwo_files): New functions.
2667         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
2668         (dwarf2_record_block_ranges): Ditto.
2669         (read_partial_die): Ditto.
2670         (process_enumeration_scope): Update to use type_offset_in_section.
2671         (read_full_die_1): New function.
2672         (read_full_die): Rewrite.
2673         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
2674         DW_FORM_GNU_str_index.
2675         (read_addr_index_1, read_addr_index): New functions.
2676         (read_addr_index_from_leb128): New function.
2677         (struct dwarf2_read_addr_index_data): New type.
2678         (dwarf2_read_addr_index_reader): New function.
2679         (dwarf2_read_addr_index): New function.
2680         (read_str_index): New function.
2681         (leb128_size): New function.
2682         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
2683         If processing a type unit from a DWO file, get the line section
2684         from the DWO file.
2685         (var_decode_location): Watch for DW_OP_GNU_addr_index.
2686         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
2687         DW_FORM_GNU_str_index.
2688         (lookup_die_type): Check whether section offset of type's die is
2689         known before looking it up.  Remove assert.  Condition can
2690         legimately happen for inter-cu type references.
2691         (dwarf_attr_name): Handle Fission attributes.
2692         (dwarf_form_name): Handle Fission forms.
2693         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
2694         DW_FORM_GNU_str_index.
2695         (follow_die_sig): Update to use type_offset_in_section.
2696         (decode_locdesc): New case DW_OP_GNU_addr_index.
2697         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
2698         DW_FORM_GNU_str_index.
2699         (cu_debug_loc_section): New function.
2700         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
2701         (dwarf2_per_objfile_free): Unmap .debug_addr section.
2702         Free DWO files if present.
2703         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
2704
2705         Refactor DIE reading.
2706         * dwarf2read.c (dwarf2_per_objfile): Replace members
2707         debug_info_type_hash and debug_types_type_hash with die_type_hash.
2708         (die_reader_specs): New member "die_section".  Temporarily make
2709         member "buffer" non-const, pending constifying all info_ptr uses.
2710         (die_reader_func_ftype): New typedef.
2711         (dw2_get_file_names_reader): New function.
2712         (dw2_get_file_names): Rewrite.
2713         (read_and_check_type_unit_head): Rename arg type_offset to
2714         type_offset_in_tu.
2715         (create_all_type_units): Improve debugging message.
2716         Improve dummy type unit check.
2717         (init_cu_die_reader): New arg "section".  All callers updated.
2718         (init_and_read_dies_worker): New function.
2719         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
2720         (init_cutu_and_read_dies_no_follow): New function.
2721         (init_cutu_and_read_dies_simple): New function.
2722         (process_psymtab_comp_unit_reader): New function.
2723         (process_psymtab_comp_unit): Delete args section,
2724         is_debug_types_section.  Rewrite.  All callers updated.
2725         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
2726         All callers updated.  Rewrite.
2727         (load_partial_comp_unit_reader): New function.
2728         (load_partial_comp_unit): Rewrite.
2729         (skip_children): New arg reader.  Delete args buffer, cu.
2730         All callers updated.
2731         (skip_one_die): New arg reader.  Delete args buffer, cu.
2732         All callers updated.
2733         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
2734         All callers updated.
2735         (load_full_comp_unit_reader): New function.
2736         (load_full_comp_unit): Rewrite.
2737         (read_comp_unit): Delete.
2738         (read_die_and_children_1): Delete, contents moved ...
2739         (read_die_and_children): ... here.
2740         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
2741         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
2742         All callers updated.
2743         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
2744         All callers updated.
2745         (find_partial_die): Rewrite load_all_dies support.
2746         (read_attribute_value): New arg reader.  Delete args abfd, cu.
2747         All callers updated.
2748         (read_attribute): New arg reader.  Delete args abfd, cu.
2749         All callers updated.
2750         (load_full_type_unit): Add assert.
2751         (read_signatured_type_reader): New function.
2752         (read_signatured_type): Rewrite.
2753         (free_stack_comp_unit): Remove call to age_cached_comp_units.
2754         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
2755         All callers updated.  Set per_cu->cu = NULL after freeing it.
2756         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
2757         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
2758         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
2759         (set_die_type): Update.
2760         (get_die_type_at_offset): Update.
2761         (read_file_scope): Call prepare_one_comp_unit.
2762         (read_type_unit_scope): Ditto.
2763         (prepare_one_comp_unit): Set producer if present.
2764
2765 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
2766
2767         * probe.c (compile_rx_or_error): Silence ARI warning about missing
2768          gettext function on `error'.
2769
2770 2012-04-27  Doug Evans  <dje@google.com>
2771
2772         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
2773         is empty.
2774
2775 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2776             Tom Tromey  <tromey@redhat.com>
2777
2778         * breakpoint.c (struct breakpoint_objfile_data)
2779         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
2780         <exception_probes>: New fields.
2781         (free_breakpoint_probes): New function.
2782         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
2783         `_Unwind_DebugHook'.
2784         (create_exception_master_breakpoint): Likewise.
2785         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
2786         * infrun.c: Including necessary header files for handling SystemTap
2787         probes.
2788         (handle_inferior_event): Handling longjmp breakpoint and exceptions
2789         via SystemTap probes.
2790         (check_exception_resume): Remove `func' argument.  Handle exception
2791         unwinding breakpoint set via a SystemTap probe.
2792         (insert_exception_resume_from_probe): New function.
2793
2794 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2795             Tom Tromey  <tromey@redhat.com>
2796             Jan Kratochvil  <jan.kratochvil@redhat.com>
2797
2798         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
2799         (COMMON_OBS): Likewise.
2800         (HFILES_NO_SRCDIR): Add `probe'.
2801         * NEWS: Mention support for static and SystemTap probes.
2802         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
2803         SystemTap probes' arguments parser.
2804         * arm-linux-tdep.c: Including headers needed to perform the parsing
2805         of SystemTap probes' arguments.
2806         (arm_stap_is_single_operand): New function.
2807         (arm_stap_parse_special_token): Likewise.
2808         (arm_linux_init_abi): Initializing proper fields used by SystemTap
2809         probes' arguments parser.
2810         * ax-gdb.c (require_rvalue): Removing static declaration.
2811         (gen_expr): Likewise.
2812         * ax-gdb.h (gen_expr): Declaring function.
2813         (require_rvalue): Likewise.
2814         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
2815         (bkpt_probe_breakpoint_ops): New variable.
2816         (momentary_breakpoint_from_master): Set the `probe' value.
2817         (add_location_to_breakpoint): Likewise.
2818         (break_command_1): Using proper breakpoint_ops according to the
2819         argument passed by the user in the command line.
2820         (bkpt_probe_insert_location): New function.
2821         (bkpt_probe_remove_location): Likewise.
2822         (bkpt_probe_create_sals_from_address): Likewise.
2823         (bkpt_probe_decode_linespec): Likewise.
2824         (tracepoint_probe_create_sals_from_address): Likewise.
2825         (tracepoint_probe_decode_linespec): Likewise.
2826         (tracepoint_probe_breakpoint_ops): New variable.
2827         (trace_command): Using proper breakpoint_ops according to the
2828         argument passed by the user in the command line.
2829         (initialize_breakpoint_ops): Initializing breakpoint_ops for
2830         static probes on breakpoints and tracepoints.
2831         * breakpoint.h (struct bp_location) <probe>: New field.
2832         * cli-utils.c (skip_spaces_const): New function.
2833         (extract_arg): Likewise.
2834         * cli-utils.h (skip_spaces_const): Likewise.
2835         (extract_arg): Likewise.
2836         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
2837         * configure.ac: Append `stap-probe.o' to be generated when ELF
2838         support is present.
2839         * configure: Regenerate.
2840         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
2841         * elfread.c: Include `probe.h' and `arch-utils.h'.
2842         (probe_key): New variable.
2843         (elf_get_probes): New function.
2844         (elf_get_probe_argument_count): Likewise.
2845         (elf_evaluate_probe_argument): Likewise.
2846         (elf_compile_to_ax): Likewise.
2847         (elf_symfile_relocate_probe): Likewise.
2848         (stap_probe_key_free): Likewise.
2849         (elf_probe_fns): New variable.
2850         (elf_sym_fns): Add `sym_probe_fns' value.
2851         (elf_sym_fns_lazy_psyms): Likewise.
2852         (elf_sym_fns_gdb_index): Likewise.
2853         (_initialize_elfread): Initialize objfile cache for static
2854         probes.
2855         * gdb_vecs.h (struct probe): New forward declaration.
2856         (probe_p): New VEC declaration.
2857         * gdbarch.c: Regenerate.
2858         * gdbarch.h: Regenerate.
2859         * gdbarch.sh (stap_integer_prefix): New variable.
2860         (stap_integer_suffix): Likewise.
2861         (stap_register_prefix): Likewise.
2862         (stap_register_suffix): Likewise.
2863         (stap_register_indirection_prefix): Likewise.
2864         (stap_register_indirection_suffix): Likewise.
2865         (stap_gdb_register_prefix): Likewise.
2866         (stap_gdb_register_suffix): Likewise.
2867         (stap_is_single_operand): New function.
2868         (stap_parse_special_token): Likewise.
2869         (struct stap_parse_info): Forward declaration.
2870         * i386-tdep.c: Including headers needed to perform the parsing
2871         of SystemTap probes' arguments.
2872         (i386_stap_is_single_operand): New function.
2873         (i386_stap_parse_special_token): Likewise.
2874         (i386_elf_init_abi): Initializing proper fields used by SystemTap
2875         probes' arguments parser.
2876         * i386-tdep.h (i386_stap_is_single_operand): New function.
2877         (i386_stap_parse_special_token): Likewise.
2878         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
2879         * mipsread.c (ecoff_sym_fns): Likewise.
2880         * objfiles.c (objfile_relocate1): Support relocation for static
2881         probes.
2882         * parse.c (prefixify_expression): Remove static declaration.
2883         (initialize_expout): Likewise.
2884         (reallocate_expout): Likewise.
2885         * parser-defs.h (initialize_expout): Declare function.
2886         (reallocate_expout): Likewise.
2887         (prefixify_expression): Likewise.
2888         * ppc-linux-tdep.c: Including headers needed to perform the parsing
2889         of SystemTap probes' arguments.
2890         (ppc_stap_is_single_operand): New function.
2891         (ppc_stap_parse_special_token): Likewise.
2892         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
2893         probes' arguments parser.
2894         * probe.c: New file, for generic statically defined probe support.
2895         * probe.h: Likewise.
2896         * s390-tdep.c: Including headers needed to perform the parsing of
2897         SystemTap probes' arguments.
2898         (s390_stap_is_single_operand): New function.
2899         (s390_gdbarch_init): Initializing proper fields used by SystemTap
2900         probes' arguments parser.
2901         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
2902         * stap-probe.c: New file, for SystemTap probe support.
2903         * stap-probe.h: Likewise.
2904         * symfile.h: Include `gdb_vecs.h'.
2905         (struct sym_probe_fns): New struct.
2906         (struct sym_fns) <sym_probe_fns>: New field.
2907         * symtab.c (init_sal): Initialize `probe' field.
2908         * symtab.h (struct probe): Forward declaration.
2909         (struct symtab_and_line) <probe>: New field.
2910         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
2911         locations.
2912         (stop_tracing): Likewise.
2913         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
2914
2915 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2916             Tom Tromey  <tromey@redhat.com>
2917
2918         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
2919         and to compile agent expressions.
2920         * infrun.c (siginfo_make_value): New argument `ignore'.
2921         (siginfo_funcs): New struct.
2922         (_initialize_infrun): New argument when calling
2923         `create_internalvar_type_lazy'.
2924         * thread.c (thread_id_make_value): New argument `ignore'.
2925         (thread_funcs): New struct.
2926         (_initialize_thread): New argument when calling
2927         `create_internalvar_type_lazy'.
2928         * tracepoint.c (sdata_make_value): New argument `ignore'.
2929         (sdata_funcs): New struct.
2930         (_initialize_tracepoint): New argument when calling
2931         `create_internalvar_type_lazy'.
2932         * value.c (make_value): New struct.
2933         (create_internalvar_type_lazy): New argument `data'.
2934         (compile_internalvar_to_ax): New function.
2935         (value_of_internalvar): Properly handling `make_value' case.
2936         (clear_internalvar): Likewise.
2937         (show_convenience): Adding `TRY_CATCH' block.
2938         * value.h (internalvar_make_value): Delete, replace by...
2939         (struct internalvar_funcs): ... this.
2940         (create_internalvar_type_lazy) <fun>: Delete argument.
2941         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
2942         (compile_internalvar_to_ax): New function.
2943         * windows-tdep.c (tlb_make_value): New argument `ignore'.
2944         (tlb_funcs): New struct.
2945         (_initialize_windows_tdep): New argument when calling
2946         `create_internalvar_type_lazy'.
2947
2948 2012-04-27  Mark Wielaard  <mjw@redhat.com>
2949
2950         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
2951         see whether it is an address or a constant offset from DW_AT_low_pc.
2952         (dwarf2_record_block_ranges): Likewise.
2953         (read_partial_die): Likewise.
2954
2955 2012-04-26  Mark Wielaard  <mjw@redhat.com>
2956
2957         * MAINTAINERS (Write After Approval): Add myself to the list.
2958
2959 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2960
2961         * proc-utils.h (proc_prettyprint_signalset): New prototype.
2962         (proc_prettyprint_signal): Likewise.
2963         (proc_prettyprint_faultset): Likewise.
2964         (proc_prettyprint_fault): Likewise.
2965         (proc_prettyprint_actionset): Likewise.
2966         (proc_prettyprint_flags): Move to new proc-flags.c section.
2967         (proc_prettyfprint_flags): New prototype.
2968         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
2969         (proc_syscall, proc_cursig): Likewise.
2970         (proc_set_kill_on_last_close): Likewise.
2971         (proc_unset_kill_on_last_close): Likewise.
2972         (proc_set_watchpoint): Make static.
2973         (proc_delete_dead_threads): Likewise.
2974         (procfs_set_watchpoint): Likewise.
2975         (_initialize_procfs): Add prototype.
2976         * proc-events.c: Include proc-utils.h.
2977         (init_syscall_table): Make static.
2978         * proc-api.c (_initialize_proc_api): Add prototype.
2979         * proc-flags.c: Include proc-utils.h.
2980
2981 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2982
2983         * configure.ac: Add AC_ARG_PROGRAM.
2984         * configure: Regenerate.
2985
2986 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2987
2988         Fix DW_AT_lower_bound defaults for DWARF-4+.
2989         * dwarf2read.c (read_subrange_type): Remove initialization of low and
2990         high.  New variable low_default_is_valid.  Implement DWARF-4+
2991         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
2992         no default by the DWARF standard.
2993
2994 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
2995             Maciej W. Rozycki  <macro@codesourcery.com>
2996
2997         * infrun.c (handle_inferior_event): Move the check for return
2998         trampolines ahead of the check for function trampolines.
2999         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
3000         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
3001         (mips_str_mips16_ret_stub): Likewise.
3002         (mips_str_call_fp_stub): Likewise.
3003         (mips_str_call_stub): Likewise.
3004         (mips_str_fn_stub): Likewise.
3005         (mips_str_pic): Likewise.
3006         (mips_in_frame_stub): New function.
3007         (mips_unwind_pc): Return the return address rather than the PC
3008         if the PC of an intermediate frame is inside a call thunk.
3009         (mips_is_stub_suffix): New function.
3010         (mips_is_stub_mode): Likewise.
3011         (mips_get_mips16_fn_stub_pc): Likewise.
3012         (mips_skip_mips16_trampoline_code): Update to handle all the
3013         currently generated stub types.  Don't recurse into __fn_stub
3014         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
3015         Use cooked register accesses.
3016         (mips_in_return_stub): Reintroduce function.
3017         (mips_skip_trampoline_code): Traverse trampolines recursively.
3018         (mips_gdbarch_init): Handle MIPS16 return trampolines.
3019
3020 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
3021
3022         GDB 7.4.1 released.
3023
3024 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
3025
3026         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
3027         * features/arm-with-m-vfp-d16.xml: New file. Describes
3028         Cortex-M with VFPv4-sp-d16 FPU register layout.
3029         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
3030         * features/arm-with-m-vfp-d16.c: New. Generated from above.
3031         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
3032         (arm-register_g_packet_guesses): Add vfp-d16 guess.
3033         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
3034
3035 2012-04-25  Doug Evans  <dje@google.com>
3036
3037         * cli/cli-decode.c (print_doc_line): Use stream instead of
3038         current_uiout.
3039
3040 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
3041
3042         * features/arm-with-iwmmxt.c: Regenerate.
3043         * features/arm-with-m-fpa-layout.c: Likewise.
3044         * features/arm-with-m.c: Likewise.
3045         * features/arm-with-neon.c: Likewise.
3046         * features/arm-with-vfpv2.c: Likewise.
3047         * features/arm-with-vfpv3.c: Likewise.
3048         * features/mips-dsp-linux.c: Likewise.
3049         * features/mips-linux.c: Likewise.
3050         * features/mips64-dsp-linux.c: Likewise.
3051         * features/mips64-linux.c: Likewise.
3052         * features/s390-linux32.c: Likewise.
3053         * features/s390-linux32v1.c: Likewise.
3054         * features/s390-linux32v2.c: Likewise.
3055         * features/s390-linux64.c: Likewise.
3056         * features/s390-linux64v1.c: Likewise.
3057         * features/s390-linux64v2.c: Likewise.
3058         * features/s390x-linux64.c: Likewise.
3059         * features/s390x-linux64v1.c: Likewise.
3060         * features/s390x-linux64v2.c: Likewise.
3061         * features/tic6x-c62x-linux.c: Likewise.
3062         * features/tic6x-c62x.c: Likewise.
3063         * features/tic6x-c64x-linux.c: Likewise.
3064         * features/tic6x-c64x.c: Likewise.
3065         * features/tic6x-c64xp-linux.c: Likewise.
3066         * features/tic6x-c64xp.c: Likewise.
3067         * target-descriptions.c: Only generate `field_type' and `type'
3068         variables when needed.
3069
3070 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
3071
3072         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
3073
3074 2012-04-25  Doug Evans  <dje@google.com>
3075
3076         Initial pass at Go language support.
3077         * NEWS: Mention Go.
3078         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
3079         go-valprint.c.
3080         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
3081         (YYFILES): Add go-exp.c.
3082         (YYOBJ): Add go-exp.o.
3083         (local-maintainer-clean): Delete go-exp.c.
3084         * defs.h (enum language): Add language_go.
3085         * dwarf2read.c: #include "go-lang.h".
3086         (fixup_go_packaging): New function.
3087         (process_full_comp_unit): Call it when processing Go CUs.
3088         (dwarf2_physname): Add Go support.
3089         (read_file_scope): Handle missing language spec for GNU Go.
3090         (set_cu_language): Handle DW_LANG_Go.
3091         * go-exp.y: New file.
3092         * go-lang.h: New file.
3093         * go-lang.c: New file.
3094         * go-typeprint.c: New file.
3095         * go-valprint.c: New file.
3096         * symtab.c: #include "go-lang.h".
3097         (symbol_set_language): Handle language_go.
3098         (symbol_find_demangled_name, symbol_set_names): Ditto.
3099         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
3100
3101 2012-04-24  Jim Meyering  <meyering@redhat.com>
3102
3103         avoid a few strncpy-induced buffer overruns
3104         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
3105         fname and psargs before trying to concatenate.
3106         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
3107         "name" before applying strchr.
3108
3109 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
3110
3111         * CONTRIBUTE: Use unified diff instead of context diff when
3112         generating patches.
3113
3114 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
3115
3116         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
3117         code.  Handle JR.HB correctly.
3118
3119 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
3120
3121         * mips-tdep.c
3122         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
3123         with the other MIPS16 helpers.
3124
3125 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
3126
3127         * observer.sh: Conditionally declare `args', thus cleaning up
3128         unused instances of this variable.
3129
3130 2012-04-24  Yao Qi  <yao@codesourcery.com>
3131
3132         Revert this patch to allow breakpoint always-inserted
3133         in record target.
3134         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
3135         * breakpoint.c: Include record.h.
3136         (breakpoints_always_inserted_mode): Return false when the record
3137         target is in use.
3138
3139         * breakpoint.c (iterate_over_bp_locations): New.
3140         * breakpoint.h: Declare.
3141         New typedef walk_bp_location_callback.
3142         * record.c (record_open): Call record_init_record_breakpoints.
3143         (record_sync_record_breakpoints): New.
3144         (record_init_record_breakpoints): New.
3145         * NEWS: Mention supporting breakpoint always-inserted mode in
3146         record target.
3147
3148 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
3149
3150         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
3151         any thread.
3152
3153 2012-04-24  Yao Qi  <yao@codesourcery.com>
3154
3155         * breakpoint.c (ep_is_catchpoint): Renamed to ...
3156         (is_catchpoint): ... it.
3157         (print_one_breakpoint_location): Caller update.
3158         * breakpoint.h: Update declaration.
3159
3160 2012-04-23  David S. Miller  <davem@davemloft.net>
3161
3162         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
3163
3164 2012-04-23  Tom Tromey  <tromey@redhat.com>
3165
3166         * buildsym.c (add_free_pendings): Remove.
3167         * buildsym.h (add_free_pendings): Remove.
3168
3169 2012-04-23  Doug Evans  <dje@google.com>
3170
3171         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
3172         attr.u.unsnd instead of attr.u.addr.
3173         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
3174         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
3175         DW_FORM_ref_udata.
3176         (dump_die_shallow): Update cases DW_FORM_ref_addr,
3177         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
3178         DW_FORM_ref_udata.
3179         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
3180
3181 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
3182
3183         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
3184         (mips_o32_return_value): Likewise.
3185         (mips_o64_return_value): Likewise.
3186
3187 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
3188
3189         * ada-lang.c (ada_evaluate_subexp): Add cases for
3190         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
3191         their treatment in eval.c.
3192
3193 2012-04-21  David S. Miller  <davem@davemloft.net>
3194
3195         * sparc-tdep.c (X_DISP10): Define.
3196         (sparc_analyze_control_transfer): Handle compare-and-branch.
3197
3198 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
3199
3200         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
3201         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
3202
3203 2012-04-20  Nigel Stephens  <nigel@mips.com>
3204             Maciej W. Rozycki  <macro@codesourcery.com>
3205
3206         * mips-tdep.c (mips_float_register_p): New function.
3207         (mips_convert_register_float_case_p): Use mips_float_register_p.
3208         (mips_register_type): Likewise.
3209         (mips_print_register): Likewise.
3210         (print_gp_register_row): Likewise.
3211         (mips_print_registers_info): Likewise.
3212
3213 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
3214
3215         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
3216         of mips16 symbols.
3217
3218 2012-04-20  Andrew Pinski  <apinski@cavium.com>
3219
3220         * MAINTAINERS (Write After Approval): Add myself to the list.
3221
3222 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3223
3224         * MAINTAINERS: Update my e-mail address.
3225
3226 2012-04-20  Pedro Alves  <palves@redhat.com>
3227
3228         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
3229         $srcdir.
3230         * configure: Regenerate.
3231
3232 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3233
3234         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
3235         declaration.
3236         * gdb_vecs.h: Declare `const_char_ptr' VEC.
3237
3238 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3239
3240         Fix compilation compatibility with python-2.4
3241         * python/py-type.c (convert_field): Cast ADDRSTRING for
3242         PyObject_SetAttrString as non-const.  New comment.
3243
3244 2012-04-19  Tom Tromey  <tromey@redhat.com>
3245
3246         * top.c (quit_target): Use all_cleanups.
3247         * main.c (captured_command_loop): Use all_cleanups.
3248         * exceptions.c (throw_exception): Use all_cleanups.
3249
3250 2012-04-19  Pedro Alves  <palves@redhat.com>
3251
3252         * Makefile.in (GNULIB_BUILDDIR): New.
3253         (LIBGNU, INCGNU, GNULIB_H): Adjust.
3254         (SUBDIRS): Add $(GNULIB_BUILDDIR).
3255         (CLEANDIRS). Remove gnulib/import.
3256         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
3257         (all-lib): Ditto.
3258         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
3259         (gnulib/import/Makefile): Replace gnulib/import with
3260         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
3261         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
3262         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
3263         acx_configure_dir.m4.
3264         * acinclude.m4: Include acx_configure_dir.m4.
3265         * acx_configure_dir.m4: New file.
3266         * aclocal.m4: Regenerate.
3267         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
3268         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
3269         (GNULIB): New variable.
3270         (GNULIB_STDINT_H): Adjust.
3271         (AC_OUTPUT): Don't output gnulib/Makefile.
3272         * gdb/defs.h: Include build-gnulib/config.h.
3273         * aclocal.m4: Regenerate.
3274         * config.in: Regenerate.
3275         * configure: Regenerate.
3276
3277         * gnulib/Makefile.in: New file.
3278         * gnulib/configure.ac: New file.
3279         * gnulib/aclocal.m4: New file.
3280         * gnulib/config.in: New file.
3281         * gnulib/configure: New file.
3282         * gnulib/: Re-run gnulib-tool to adjust.
3283
3284 2012-04-19  Doug Evans  <dje@google.com>
3285
3286         * cleanups.h (struct cleanup): Move to cleanups.c.
3287         (make_cleanup_dtor_ftype): New typedef.
3288         (make_cleanup_dtor): Use it.
3289         (ALL_CLEANUPS): Replace with ...
3290         (all_cleanups): ... this.  Declare.  All uses updated.
3291         * cleanups.c: #include "gdb_assert.h".
3292         (sentinel_cleanup): New static global.
3293         (SENTINEL_CLEANUP): Define.
3294         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
3295         (make_my_cleanup2): Assert result is non-NULL.
3296         (all_cleanups): New function.
3297         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
3298         of NULL.
3299
3300 2012-04-19  Pedro Alves  <palves@redhat.com>
3301
3302         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
3303         Adjust paths to gnulib imported files.
3304
3305 2012-04-19  Pedro Alves  <palves@redhat.com>
3306
3307         * gnulib/: Move whole directory ...
3308         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
3309         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
3310         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
3311         (aclocal_m4_deps): Adjust.
3312         * aclocal.m4: Regenerate.
3313         * configure: Regenerate.
3314         * configure.ac: Adjust AC_OUTPUT output.
3315
3316 2012-04-19  Yao Qi  <yao@codesourcery.com>
3317
3318         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
3319         (vec.o): New rule.
3320         * vec.c: Move it ...
3321         * common/vec.c: ... here.
3322         * vec.h: Move it ...
3323         * common/vec.h: ... here.
3324
3325 2012-04-19  Yao Qi  <yao@codesourcery.com>
3326
3327         * gdb-code-style.el: New.
3328
3329 2012-04-18  Pedro Alves  <palves@redhat.com>
3330
3331         Update gnulib from latest git.
3332         (639ea5ae15e39fe48d43e04864b2997301e4b969)
3333
3334         * gnulib/Makefile.am: Update.
3335         * gnulib/dummy.c: Update.
3336         * gnulib/extra/arg-nonnull.h: Update.
3337         * gnulib/extra/c++defs.h: Update.
3338         * gnulib/extra/update-copyright: Update.
3339         * gnulib/extra/warn-on-use.h: Update.
3340         * gnulib/inttypes.in.h: Update.
3341         * gnulib/m4/00gnulib.m4: Update.
3342         * gnulib/m4/extensions.m4: Update.
3343         * gnulib/m4/gnulib-cache.m4: Update.
3344         * gnulib/m4/gnulib-common.m4: Update.
3345         * gnulib/m4/gnulib-comp.m4: Update.
3346         * gnulib/m4/gnulib-tool.m4: Update.
3347         * gnulib/m4/include_next.m4: Update.
3348         * gnulib/m4/inttypes-pri.m4: Update.
3349         * gnulib/m4/inttypes.m4: Update.
3350         * gnulib/m4/longlong.m4: Update.
3351         * gnulib/m4/memchr.m4: Update.
3352         * gnulib/m4/memmem.m4: Update.
3353         * gnulib/m4/mmap-anon.m4: Update.
3354         * gnulib/m4/multiarch.m4: Update.
3355         * gnulib/m4/onceonly.m4: Update.
3356         * gnulib/m4/stddef_h.m4: Update.
3357         * gnulib/m4/stdint.m4: Update.
3358         * gnulib/m4/string_h.m4: Update.
3359         * gnulib/m4/warn-on-use.m4: Update.
3360         * gnulib/m4/wchar_h.m4: Update.
3361         * gnulib/m4/wchar_t.m4: Update.
3362         * gnulib/m4/wint_t.m4: Update.
3363         * gnulib/memchr.c: Update.
3364         * gnulib/memmem.c: Update.
3365         * gnulib/stddef.in.h: Update.
3366         * gnulib/stdint.in.h: Update.
3367         * gnulib/str-two-way.h: Update.
3368         * gnulib/string.in.h: Update.
3369         * gnulib/wchar.in.h: Update.
3370
3371         * gnulib/extra/arg-nonnull.h: Delete.
3372         * gnulib/extra/c++defs.h: Delete.
3373         * gnulib/extra/warn-on-use.h: Delete.
3374         * gnulib/m4/wchar_h.m4: Delete.
3375         * gnulib/m4/wint_t.m4: Delete.
3376         * gnulib/wchar.in.h: Delete.
3377
3378         * gnulib/extra/snippets/arg-nonnull.h: New.
3379         * gnulib/extra/snippets/c++defs.h: New.
3380         * gnulib/extra/snippets/warn-on-use.h: New.
3381
3382         * aclocal.m4: Regenerate.
3383         * config.in: Regenerate.
3384         * configure: Regenerate.
3385         * gnulib/Makefile.in: Regenerate.
3386
3387 2012-04-18  Pedro Alves  <palves@redhat.com>
3388
3389         Reimport the update-copyright module from gnulib
3390         (250b80067c1e1d8faa0c42fb572f721975b929c5).
3391
3392         * configure: Regenerate.
3393         * gnulib/Makefile.am: Update.
3394         * gnulib/Makefile.in: Regenerate.
3395         * gnulib/extra/update-copyright: Update.
3396         * gnulib/m4/gnulib-cache.m4: Update.
3397         * gnulib/m4/gnulib-comp.m4: Update.
3398
3399 2012-04-18  Tristan Gingold  <gingold@adacore.com>
3400
3401         * configure.ac (aix): Put -lpthread into libs.
3402         * configure: Regenerate.
3403
3404 2012-04-18  Tom Tromey  <tromey@redhat.com>
3405
3406         * linespec.c (convert_linespec_to_sals): Don't use
3407         SYMBOL_OBJ_SECTION.
3408         (compare_msymbols): Arguments are minsym_and_objfile, not
3409         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
3410
3411 2012-04-18  Pedro Alves  <palves@redhat.com>
3412
3413         Revert gnulib/ part of:
3414         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
3415         Copyright year update in most files (performed by copyright.sh).
3416
3417 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3418
3419         Fix 64-bit constants on 32-bit hosts.
3420         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
3421         from unsigned long to ULONGEST.
3422         (read_signed_leb128): Change declaration return type from long to
3423         LONGEST.
3424         (dwarf2_const_value_attr): Change declaration parameter value from long
3425         to LONGEST.
3426         (dwarf2_compute_name): Change variable value from long to LONGEST.
3427         (read_unsigned_leb128): Change return type, variable result and some
3428         casts from unsigned long to ULONGEST.
3429         (read_signed_leb128): Change return type, variable result and some
3430         casts from long to LONGEST.
3431         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
3432         value from long to LONGEST.
3433         (dwarf2_const_value): Change variable value from long to LONGEST.
3434         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
3435         plongest and hex_string.
3436         * symtab.h (struct general_symbol_info): Change ivalue from long to
3437         LONGEST, remove the comment.
3438         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
3439         Change SYMBOL_VALUE format strings to use plongest and hex_string.
3440
3441 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3442
3443         PR symtab/7259:
3444         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
3445         * ada-lang.c (ada_discrete_type_high_bound)
3446         (ada_discrete_type_low_bound): Fix function comment.  Use
3447         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3448         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
3449         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3450         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
3451         Use TYPE_FIELD_ENUMVAL.
3452         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
3453         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3454         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
3455         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
3456         TYPE_CODE_ENUM.
3457         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
3458         * dwarf2read.c (process_enumeration_scope): Likewise.
3459         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
3460         field.bitpos.
3461         (class StructMainTypePrettyPrinter): Support also
3462         FIELD_LOC_KIND_ENUMVAL.
3463         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
3464         TYPE_CODE_ENUM.
3465         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3466         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
3467         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
3468         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
3469         field enumval.
3470         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
3471         accommodate enumval.
3472         (struct call_site): Adjust loc_kind to accommodate enumval.
3473         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
3474         (TYPE_FIELD_ENUMVAL): New macros.
3475         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
3476         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
3477         TYPE_CODE_ENUM.
3478         * p-typeprint.c (pascal_type_print_base): Likewise.
3479         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
3480         enumval.
3481         * python/lib/gdb/types.py (make_enum_dict): Likewise.
3482         * python/py-type.c (convert_field): New variable addrstring.  Use
3483         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3484         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
3485         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
3486         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
3487         TYPE_CODE_ENUM.
3488         * valprint.c (generic_val_print): Likewise.
3489
3490 2012-04-17  Doug Evans  <dje@google.com>
3491
3492         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
3493
3494         * dwarf2read.c: Whitespace fixes.
3495         (lookup_signatured_type): Tweak comment.
3496         (get_die_type_at_offset): Fix comment.
3497
3498 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3499
3500         * xcoffread.c (xcoff_secnum_to_sections): New function.
3501         (secnum_to_section, secnum_to_bfd_section): Reimplement
3502         using xcoff_secnum_to_sections.  Rename "secnum" parameter
3503         into "n_scnum".
3504         (RECORD_MINIMAL_SYMBOL): Delete.
3505         (record_minimal_symbol): New function.
3506         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
3507         by call to record_minimal_symbol and set misc_func_recorded
3508         to 1.  Set last_csect_sec to the XCOFF section index instead
3509         of GDB's section_offset index.  Update calls to
3510         prim_record_minimal_symbol_and_info to pass the BFD section
3511         as well.
3512
3513 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3514
3515         * xcoffread.c (read_xcoff_symtab): Delete variables
3516         last_csect_val and last_csect_sec and associated code.
3517
3518 2012-04-17  Doug Evans  <dje@google.com>
3519
3520         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
3521         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3522         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
3523         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
3524
3525         * cleanups.h: New file.
3526         * cleanups.c: New file.
3527         * Makefile.in (SFILES): Add cleanups.c.
3528         (HFILES_NO_SRCDIR): Add cleanups.h.
3529         (COMMON_OBS): Add cleanups.o.
3530         * defs.h (struct cleanup): Moved to cleanups.h.
3531         (do_cleanups,do_final_cleanups): Ditto.
3532         (discard_cleanups,discard_final_cleanups): Ditto
3533         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3534         (save_cleanups,save_final_cleanups): Ditto.
3535         (restore_cleanups,restore_final_cleanups): Ditto.
3536         (null_cleanup): Ditto.
3537         (make_my_cleanup,make_my_cleanup2): Ditto.
3538         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3539         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
3540         (do_cleanups,do_final_cleanups): Ditto.
3541         (discard_cleanups,discard_final_cleanups): Ditto
3542         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3543         (save_cleanups,save_final_cleanups): Ditto.
3544         (restore_cleanups,restore_final_cleanups): Ditto.
3545         (null_cleanup): Ditto.
3546         (make_my_cleanup,make_my_cleanup2): Ditto.
3547         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3548
3549         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
3550         make_my_cleanup.
3551         (make_cleanup_dyn_string_delete): Ditto.
3552         (make_cleanup_ui_file_delete): Ditto.
3553         (make_cleanup_ui_out_redirect_pop): Ditto.
3554         (make_cleanup_free_section_addr_info): Ditto.
3555         (make_cleanup_restore_integer): Ditto.
3556         (make_cleanup_unpush_target): Ditto.
3557         (make_cleanup_value_free_to_mark): Ditto.
3558         (make_cleanup_value_free): Ditto.
3559         (make_cleanup_free_so): Ditto.
3560
3561 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3562
3563         New option "set debug auto-load".
3564         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
3565         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
3566         (auto_load_safe_path_vec_update)
3567         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
3568         if DEBUG_AUTO_LOAD.
3569         (file_is_auto_load_safe): New parameters debug_fmt and ....
3570         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
3571         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
3572         caller by explanatory string.
3573         (_initialize_auto_load): Register "set debug auto-load".
3574         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
3575         and ....
3576         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3577         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
3578         by explanatory string.
3579         * main.c (captured_main): Likewise.
3580         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
3581         (source_section_scripts): Likewise.
3582
3583 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3584
3585         New option "set auto-load safe-path".
3586         * NEWS: New commands "set auto-load safe-path"
3587         and "show auto-load safe-path".
3588         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
3589         (auto_load_safe_path, auto_load_safe_path_vec)
3590         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
3591         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
3592         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
3593         (source_gdb_script_for_objfile): New variable is_safe.  Call
3594         file_is_auto_load_safe.  Return if it is not.
3595         (struct loaded_script): New field loaded.
3596         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
3597         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
3598         output "Missing" to "No".
3599         (_initialize_auto_load): New variable cmd.  Initialize
3600         auto_load_safe_path.  Register "set auto-load safe-path",
3601         "show auto-load safe-path" and "add-auto-load-safe-path".
3602         * auto-load.h (maybe_add_script): Add parameter loaded.
3603         (file_is_auto_load_safe): New declaration.
3604         * config.in: Regenerate.
3605         * configure: Regenerate.
3606         * configure.ac: New parameters --with-auto-load-safe-path
3607         and --without-auto-load-safe-path.
3608         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3609         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
3610         * main.c (captured_main): Check file_is_auto_load_safe for
3611         LOCAL_GDBINIT.
3612         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
3613         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
3614         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
3615         not.
3616
3617 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3618
3619         auto-load: Implementation.
3620         * NEWS: New descriptions for "info auto-load",
3621         "info auto-load gdb-scripts", "info auto-load python-scripts",
3622         "info auto-load local-gdbinit" and "info auto-load libthread-db".
3623         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
3624         and "show auto-load-scripts".  New description for "set auto-load",
3625         "show auto-load", "set auto-load gdb-scripts",
3626         "show auto-load gdb-scripts", "set auto-load python-scripts",
3627         "show auto-load python-scripts", "set auto-load local-gdbinit",
3628         "show auto-load local-gdbinit", "set auto-load libthread-db" and
3629         "show auto-load libthread-db".
3630         * auto-load.c: Remove include python/python-internal.h.  Add includes
3631         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
3632         cli/cli-setshow.h.
3633         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
3634         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
3635         (gdbpy_global_auto_load): Rename to ...
3636         (global_auto_load): ... here.
3637         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3638         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
3639         (script_language_gdb, source_gdb_script_for_objfile): New.
3640         (struct loaded_script): New field language.
3641         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
3642         LANGUAGE.
3643         (maybe_add_script): Add parameter language.  Drop redundant
3644         entry.full_path initialization.  Initialize entry.language and
3645         (*slot)->language.
3646         (auto_load_objfile_script): Change parameter suffix to language.
3647         Remove the call of maybe_add_script.
3648         Call language->source_script_for_objfile.
3649         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
3650         New.
3651         (collect_matching_scripts): Adjust it for
3652         struct collect_matching_scripts_data.
3653         (auto_load_info_scripts_pattern_nl): New variable.
3654         (info_auto_load_scripts): Rename to ...
3655         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
3656         for struct collect_matching_scripts_data.
3657         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
3658         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
3659         (auto_load_show_cmdlist_get, info_auto_load_cmd)
3660         (auto_load_info_cmdlist_get): New.
3661         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
3662         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
3663         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
3664         "info auto-load local-gdbinit".
3665         * auto-load.h (struct script_language): New.
3666         (gdbpy_global_auto_load): Rename to ...
3667         (global_auto_load): ... here.
3668         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3669         (auto_load_local_gdbinit_loaded): New declarations.
3670         (maybe_add_script): New parameter language.
3671         (auto_load_objfile_script): Change parameter suffix to language.
3672         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
3673         (auto_load_info_scripts, auto_load_set_cmdlist_get)
3674         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
3675         declarations.
3676         * linux-thread-db.c: Include auto-load.h and ctype.h.
3677         (auto_load_thread_db, show_auto_load_thread_db): New.
3678         (struct thread_db_info): New field filename.
3679         (delete_thread_db_info): Call xfree for FILENAME.
3680         (try_thread_db_load): Initialize FILENAME.
3681         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
3682         if !AUTO_LOAD_THREAD_DB.
3683         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
3684         (_initialize_thread_db): Install auto_load_thread_db
3685         as "set auto-load libthread-db" and install info_auto_load_libthread_db
3686         as "info auto-load libthread-db".
3687         * main.c (captured_main): Rename gdbpy_global_auto_load to
3688         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
3689         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
3690         (print_gdb_help): Extend the help for 'local init file'.
3691         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
3692         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
3693         (auto_load_scripts): Rename to ...
3694         (auto_load_python_scripts): ... here, update the comment.
3695         (gdbpy_load_auto_script_for_objfile): New declaration.
3696         (show_auto_load_python_scripts, script_language_python)
3697         (gdbpy_load_auto_script_for_objfile): New.
3698         (source_section_scripts): Refactor the code.
3699         (load_auto_scripts_for_objfile): Rename to ...
3700         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
3701         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
3702         (info_auto_load_python_scripts): New.
3703         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
3704         Rename "set auto-load-scripts" to "set auto-load python-scripts".
3705         Register "set auto-load-scripts" as its deprecated alias.  Register
3706         "info auto-load python-scripts".  Register "info auto-load-scripts" as
3707         its deprecated alias.
3708         (load_auto_scripts_for_objfile): Rename to ...
3709         (gdbpy_load_auto_scripts_for_objfile): ... here.
3710         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
3711         (gdbpy_load_auto_scripts_for_objfile): ... here.
3712
3713 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3714
3715         auto-load: Move files.
3716         * Makefile.in (SFILES): Add auto-load.c.
3717         (HFILES_NO_SRCDIR): Add auto-load.h.
3718         (COMMON_OBS): Add auto-load.o.
3719         (distclean): Change .gdbinit for gdb-gdb.gdb.
3720         * auto-load.c: New file, with parts from python/py-auto-load.c.
3721         * auto-load.h: New file, with parts from python/python.h.
3722         * configure: Regenerate.
3723         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
3724         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
3725         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
3726         * main.c: Include auto-load.h.
3727         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
3728         command.h, observer.h and progspace.h to auto-load.c.  Add include
3729         auto-load.h.
3730         (gdbpy_global_auto_load, struct auto_load_pspace_info)
3731         (struct loaded_script, auto_load_pspace_data)
3732         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
3733         (hash_loaded_script_entry, eq_loaded_script_entry)
3734         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
3735         (maybe_add_script): Move to auto-load.c.
3736         (source_section_scripts): Change maybe_add_script parameters passing,
3737         use script_not_found_warning_print.
3738         (clear_section_scripts, auto_load_objfile_script)
3739         (auto_load_new_objfile, loaded_script_ptr)
3740         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
3741         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
3742         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
3743         auto_load_new_objfile and info_auto_load_scripts initizations to
3744         auto-load.c.
3745         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
3746
3747 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3748
3749         Code cleanup.
3750         * charset.c (find_charset_names): Remove variables ix and elt.
3751         Use free_char_ptr_vec.
3752         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
3753         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3754         debugdir_end.  New variable debugdir_len.
3755         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
3756         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
3757         declarations.
3758         * progspace.c (clear_program_space_solib_cache): Remove variables ix
3759         and elt.  Use free_char_ptr_vec.
3760         * source.c (add_path): Remove variables argv, arg and argv_index.
3761         New variables dir_vec, back_to, ix and name.
3762         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
3763         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
3764         no longer expecting DIRNAME_SEPARATOR.
3765         (openp): Remove variable p, p1 and len.  New variables dir_vec,
3766         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
3767         no longer expecting DIRNAME_SEPARATOR.
3768         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
3769         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3770         debugdir_end.
3771         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
3772         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
3773         (dirnames_to_char_ptr_vec): New functions.
3774
3775 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3776
3777         Code cleanup.
3778         * source.c (add_path): Remove always true conditional 'p == 0' and
3779         unindent its code block.
3780
3781 2012-04-17  Pedro Alves  <palves@redhat.com>
3782
3783         * gdbtypes.h (FIELD_BITPOS): Rename to ...
3784         (FIELD_BITPOS_LVAL): ... this.
3785         (FIELD_BITPOS): New.
3786         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
3787         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
3788         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
3789         SET_FIELD_BITPOS.
3790         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
3791         SET_FIELD_BITPOS.
3792         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
3793         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
3794         * target-descriptions.c (tdesc_gdb_type): Adjust to use
3795         SET_FIELD_BITPOS.
3796
3797 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3798
3799         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
3800         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
3801         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
3802         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
3803         * jv-lang.c (java_link_class_type): Likewise, once.
3804         * stabsread.c (read_enum_type): Likewise.
3805
3806 2012-04-16  Yao Qi  <yao@codesourcery.com>
3807
3808         * common/agent.c (agent_run_command): Add one more parameter `len'.
3809         Update callers.
3810         * common/agent.h: Update declaration.
3811         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3812         Update.
3813         (linux_child_static_tracepoint_markers_by_strid): Ditto.
3814
3815 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
3816
3817         PR mi/13393
3818         * value.c (value_actual_type): New function.
3819         * value.h (value_actual_type): New declaration.
3820         * varobj.c (update_type_if_necessary): New function.
3821         (varobj_create): Call value_actual_type instead of
3822         value_type.
3823         (install_dynamic_child): distinct changed and type changed MI variable
3824         objects.
3825         (update_dynamic_varobj_children): Updated for install_dynamic_child
3826         change.  All callers updated.
3827         (varobj_update): Support for MI variable object type change if
3828         the value changed and RTTI is used to determine the type.
3829         (create_child_with_value): Call value_actual_type instead of
3830         value_type.
3831         (adjust_value_for_child_access): Extended with a new parameter which
3832         specify whether the given value should be casted to enclosing type.
3833         All callers updated.
3834
3835 2012-04-14  Yao Qi  <yao@codesourcery.com>
3836
3837         Import gnulib module inttypes from git
3838         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3839         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
3840         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
3841         gnulib/m4/inttypes-pri.m4
3842         * aclocal.m4, config.in, configure: Regenerated.
3843         * gnulib/Makefile.am: Update.
3844         * gnulib/Makefile.in: Update.
3845         * gnulib/m4/gnulib-cache.m4: Update.
3846         * gnulib/m4/gnulib-comp.m4: Update.
3847         * gnulib/inttypes.in.h: New.
3848         * gnulib/m4/inttypes-pri.m4: New.
3849         * gnulib/m4/inttypes.m4: New.
3850
3851 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
3852
3853         * infrun.c (resume): Update PC address to the real PC after
3854         preparing to do displaced stepping.
3855
3856 2012-04-12  Doug Evans  <dje@google.com>
3857
3858         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
3859         All callers updated.
3860
3861 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
3862
3863         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
3864
3865 2012-04-12  Doug Evans  <dje@google.com>
3866
3867         * dwarf2read.c (create_all_type_units): Renamed from
3868         create_debug_types_hash_table.  All callers updated.
3869
3870         * dwarf2read.c (create_signatured_type_table_from_index): Rename
3871         local type_sig to sig_type, type_offset to type_offset_in_tu.
3872         (hash_signatured_type): Renamed from hash_type_signature,
3873         all callers updated.
3874         (eq_signatured_type): Renamed from eq_type_signature,
3875         all callers updated.
3876         (create_debug_types_hash_table): Rename local type_sig to sig_type.
3877         (process_enumeration_scope): Ditto.
3878         (lookup_signatured_type_at_offset): Ditto.
3879         (load_full_type_unit, read_signatured_type): Ditto.
3880
3881 2012-04-12  Yao Qi  <yao@codesourcery.com>
3882
3883         * remote.c (async_remote_interrupt): Correct function name in
3884         debug message.
3885         (async_remote_interrupt_twice): Ditto.
3886
3887 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
3888
3889         * source.c (find_and_open_source): Consistently pass resulting
3890         full path through xfullpath.
3891
3892 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3893
3894         Provide more specific displaced-stepping memory error message.
3895         * infrun.c (displaced_step_prepare): New variable status.  Call
3896         target_read_memory instead of read_memory, provide more specific
3897         error message.
3898
3899 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3900
3901         PR gdb/13901
3902         * darwin-nat.c (darwin_execvp): Revert previous patch.
3903
3904 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3905
3906         PR gdb/13901
3907         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
3908         in case of change.
3909
3910 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3911
3912         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3913         warning.
3914
3915 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
3916
3917         New command 'explore' which helps explore values and types in
3918         scope.
3919         * NEWS: Add an entry about the new 'explore' command.
3920         * data-directory/Makefile.in: Add gdb/command/explore.py
3921         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
3922         command using the GDB Python API.
3923
3924 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
3925
3926         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
3927         extension in jump target calculation.
3928
3929 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
3930
3931         * mips-tdep.c (mips32_next_pc): Handle JALX.
3932
3933 2012-04-10  Yao Qi  <yao@codesourcery.com>
3934
3935         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
3936
3937 2012-04-10  Yao Qi  <yao@codesourcery.com>
3938
3939         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
3940         and gnulib/m4/gnulib-tool.m4.
3941
3942 2012-04-10  Doug Evans  <dje@google.com>
3943
3944         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
3945         (load_partial_dies): Clarify comment.
3946         (find_partial_die): Support rereading type units.
3947         Clarify CU handling, if we know offset is in CU, don't search for the
3948         containing CU.  Add comment regarding memory waste.
3949
3950 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3951
3952         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
3953         i386/x32-avx and i386/x32-avx-linux.
3954         (i386/x32-expedite): New.
3955         (i386/x32-linux-expedite): Likewise.
3956         (i386/x32-avx-expedite): Likewise.
3957         (i386/x32-avx-linux-expedite): Likewise.
3958         ($(outdir)/i386/x32.dat): Likewise.
3959         ($(outdir)/i386/x32-linux.dat): Likewise.
3960         ($(outdir)/i386/x32-avx.dat): Likewise.
3961         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
3962
3963         * features/i386/x32-avx-linux.xml: New file.
3964         * features/i386/x32-avx.xml: Likewise.
3965         * features/i386/x32-core.xml: Likewise.
3966         * features/i386/x32-linux.xml: Likewise.
3967         * features/i386/x32.xml: Likewise.
3968
3969         * features/i386/x32-avx-linux.c: New.  Generated.
3970         * features/i386/x32-avx.c: Likewise.
3971         * features/i386/x32-linux.c: Likewise.
3972         * features/i386/x32.c: Likewise.
3973         * regformats/i386/x32-avx-linux.dat: Likewise.
3974         * regformats/i386/x32-avx.dat: Likewise.
3975         * regformats/i386/x32-linux.dat: Likewise.
3976         * regformats/i386/x32.dat: Likewise.
3977
3978 2012-04-10  Tristan Gingold  <gingold@adacore.com>
3979
3980         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
3981         code to kill the inferior.
3982
3983 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3984
3985         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3986         defines.
3987         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3988         defines.
3989         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
3990         (yyvsp): New defines.
3991         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3992         defines.
3993         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3994         defines.
3995         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3996         defines.
3997         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3998         defines.
3999         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4000         defines.
4001
4002 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
4003
4004         * sparc64-tdep.c (sparc64_store_arguments)
4005         (sparc64_store_arguments): Fix coding style.
4006
4007 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
4008
4009         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
4010         complex floats, adjust some related comments and tighten a related
4011         assertion.
4012         (sparc64_extract_return_value): Handle complex floats.
4013
4014 2012-04-07  Doug Evans  <dje@google.com>
4015
4016         * dwarf2read.c (load_partial_dies): Change condition to assert.
4017
4018 2012-04-06  Doug Evans  <dje@google.com>
4019
4020         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
4021         "mov %rsp,%rbp".
4022
4023 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
4024
4025         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
4026         fencepost error.
4027         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
4028         (v850_gdbarch_init): Set `num_regs' as appropriate for the
4029         architecture.
4030
4031 2012-04-05  Keith Seitz  <keiths@redhat.com>
4032
4033         * linespec.c (decode_compound): Remove.
4034         (enum offset_relative_sign): New enum.
4035         (struct line_offset): New struct.
4036         (struct linespec): New struct.
4037         (struct linespec_state): Move file_symtabs,
4038         user_filename, and user_function into struct linespec.
4039         Make result an anonymous struct holding vectors of
4040         symbolp and minsym_and_objfile_d.
4041         Add language member.
4042         (enum ls_token_type): New enum.
4043         (linespec_keywords): New array.
4044         (struct ls_token): New struct.
4045         (struct ls_parser): New struct.
4046         (linespec_lexer_lex_number): New function.
4047         (linespec_lexer_lex_keyword): New function.
4048         (is_ada_operator): New function.
4049         (skip_quote_char): New function.
4050         (copy_token_string): New function.
4051         (is_closing_quote_enclosed): New function.
4052         (find_parameter_list_end): New function.
4053         (linespec_lexer_lex_string): New function.
4054         (linespec_lexer_lex_one): New function.
4055         (linespec_lexer_consume_token): New function.
4056         (linespec_lexer_peek_token): New function.
4057         (cplusplus_error): Remove unused function.
4058         (find_methods): Update comment.
4059         (find_toplevel_char): Return const.
4060         (is_objc_method_format): Remove unused function.
4061         (find_toplevel_string): New function.
4062         (is_linespec_boundary): Remove.
4063         (symbol_not_found_error): New function.
4064         (find_method_overload_end): Remove function.
4065         (unexpected_linespec_error): New function.
4066         (keep_name_info): Remove.
4067         (linespec_parse_line_offset): New function.
4068         (linespec_parse_basic): New function.
4069         (canonicalize_linespec): New function.
4070         (decode_line_internal): Remove.
4071         (create_sals_line_offset): New function adapted from
4072         decode_all_digits.
4073         (convert_linespec_to_sals): New function.
4074         (parse_linespec): New function.
4075         (linespec_parser_new): New function.
4076         (linespec_state_destructor): Change parameter type to
4077         struct linespec_state *.
4078         Add language parameter.
4079         Remove freeing of moved members.
4080         (linespec_parser_delete): New function.
4081         (decode_line_full): Use parse_linespec and linespec_parser_new.
4082         (decode_line_1): Likewise.
4083         (decode_indirect): Rename to ...
4084         (linespec_expression_to_pc): ... this and rewrite
4085         to simply find CORE_ADDR, storing this result for later
4086         conversion to SALs.
4087         (locate_first_half): Remove.
4088         (deocde_objc): Add parameter LS.
4089         Initialize new struct collect_info members.
4090         Handle minimal symbols, too.
4091         (decode_compound): Delete.
4092         (lookup_prefix_sym): Rewrite.
4093         (compare_msymbols): New function.
4094         (find_method): Rewrite.
4095         Do not call cplusplus_error.
4096         (symtabs_from_filename): Rewrite.
4097         (collect_function_symbols): Delete.
4098         (find_function_symbols): Rewrite without ARGPTR-style
4099         processing.
4100         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
4101         (decode_dollar): Adapted and renamed to ...
4102         (linespec_parse_variable): ... this.
4103         (find_linespec_symbols): New function.
4104         (decode_label): Adapted and renamed to ...
4105         (find_label_symbols): ... this.
4106         (decode_digits_list_mode): Add and use LS argument.
4107         (decode_digits_ordinary): Likewise.
4108         (collect_symbols): Do not collect SALs, just symbols and msymbols.
4109         If in list mode, allow any symbol class.  Otherwise, only
4110         permit LOC_BLOCK symbols.
4111         (minsym_found): Update comments.
4112         (search_minsyms_for_name): Do not convert the matching symbol
4113         into a SAL.  Simply push the symbol and objfile into the
4114         result vector.
4115         (decode_variable): Delete. Contents adapted into
4116         find_linespec_symbols.
4117
4118         * cp-support.c (SKIP_SPACE): Remove.
4119         (operator_tokens): Remove unused global.
4120         (cp_validate_operator): Remove.
4121         * cp-support.h (cp_validate_operator): Remove declaration.
4122
4123 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4124
4125         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
4126         for TYPE_VPTR_FIELDNO.
4127         * valprint.c (valprint_check_validity): Make it global, move the
4128         function comment ...
4129         * value.h (valprint_check_validity): ... to this new declaration.
4130
4131 2012-04-02  Tristan Gingold  <gingold@adacore.com>
4132
4133         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
4134         the STATE32 api for i386 state.
4135         (i386_darwin_store_inferior_registers): Likewise.
4136
4137 2012-04-02  Tristan Gingold  <gingold@adacore.com>
4138
4139         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
4140         SS offset.
4141         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
4142         format_string.
4143
4144 2012-04-02  Tristan Gingold  <gingold@adacore.com>
4145
4146         PR gdb/13901
4147         * darwin-nat.c (darwin_execvp): Set binary preference.
4148
4149 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4150
4151         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
4152
4153 2012-03-30  Tom Tromey  <tromey@redhat.com>
4154
4155         * python/python.c (gdbpy_decode_line): Move cleanup creation out
4156         of TRY_CATCH.  Fix error handling.
4157         * python/py-value.c (convert_value_from_python): Move 'old'
4158         declaration to innermost scope.
4159
4160 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4161             Andrey Smirnov  <andrew.smirnov@gmail.com>
4162
4163         -Wshadow warning fix.
4164         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
4165         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
4166         Adjust code accordingly.
4167
4168 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4169
4170         * ada-lang.c (symbol_completion_add): Rename parameter
4171         "encoded" into "encoded_p".  Ajust code and documentation
4172         accordingly.
4173
4174 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4175             Andrey Smirnov  <andrew.smirnov@gmail.com>
4176
4177         -Wshadow warning fix.
4178         * ada-lang.c (symbol_completion_add): Rename parameter
4179         "wild_match" into wild_match_p.  Update code and documentation
4180         accordingly.
4181
4182 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4183
4184         * ada-lang.c (symbol_completion_match): Rename parameter
4185         "encoded" into "encoded_p".  Ajust code and documentation
4186         accordingly.
4187
4188 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4189             Andrey Smirnov  <andrew.smirnov@gmail.com>
4190
4191         -Wshadow warning fix.
4192         * ada-lang.c (symbol_completion_match): Rename parameter
4193         "wild_match" into "wild_match_p".  Adjust code and function
4194         documentation accordingly.
4195
4196 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4197             Andrey Smirnov  <andrew.smirnov@gmail.com>
4198
4199         -Wshadow warning fix.
4200         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
4201         "symbol_info" into "info".  Adjust code accordingly.
4202         (ada_lookup_symbol): Likewise.
4203
4204 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4205
4206         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
4207         of this function's documentation.
4208
4209 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4210             Andrey Smirnov  <andrew.smirnov@gmail.com>
4211
4212         -Wshadow warning fix.
4213         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
4214         variable into "wild_match_p".  Adjust code accordingly.
4215
4216 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4217             Andrey Smirnov  <andrew.smirnov@gmail.com>
4218
4219         -Wshadow warning fix.
4220         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
4221         parameter into "wild_match_p".  Adjust code accordingly.
4222         Document this parameter in the function description.
4223
4224 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4225             Andrey Smirnov  <andrew.smirnov@gmail.com>
4226
4227         -Wshadow warning fix.
4228         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
4229         "wild_match" parameter to "wild_match_p" (-Wshadow).
4230
4231 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4232
4233         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
4234         in function documentation.
4235
4236 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4237             Andrey Smirnov  <andrew.smirnov@gmail.com>
4238
4239         -Wshadow warning fix.
4240         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
4241         variable into wild_match_p.  Adjust code accordingly.
4242
4243 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4244             Andrey Smirnov  <andrew.smirnov@gmail.com>
4245
4246         * ada-valprint.c (ada_val_print_1): Move the code handling
4247         TYPE_CODE_ENUM inside its own lexical block.  Declare
4248         variables len and val there, instead of in the function's
4249         top level block.  Avoid declaring deref_val again in a way
4250         that shadows another variable of the same name declared
4251         in one of the up-level blocks.  Just re-use the up-level
4252         variable instead.
4253
4254 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4255
4256         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
4257         Replace block_found argument by symbol_info.  Adjust
4258         implementation accordingly.  Add function documentation.
4259         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
4260         Fix documentation.
4261         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
4262         * ada-exp.y (write_object_renaming): Adjust to new
4263         ada_lookup_encoded_symbol API.
4264
4265 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4266
4267         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
4268         documentation.
4269
4270 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
4271
4272         * v850-tdep.c: Add the enum values for mpu and fpu registers.
4273         (v850_register_name): Add the mpu and fpu register names.
4274         (v850e_register_name): Add the mpu and fpu register names.
4275         (v850e2_register_name): New function.
4276         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
4277         bfd_mach_v850e2v3.
4278
4279 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4280
4281         * NEWS: Add entry for Ada varobj support.
4282
4283 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4284
4285         * varobj.c (default_value_is_changeable_p): New function,
4286         extracted from varobj_value_is_changeable_p.  Add declaration.
4287         (ada_value_is_changeable_p): New function, extracted from
4288         varobj_value_is_changeable_p.  Add declaration.
4289         (struct language_specific): New field "value_is_changeable_p".
4290         (languages): Add entries for new field.
4291         (varobj_create): Set language before calling install_new_value.
4292         (varobj_value_is_changeable_p): Reimplement to call the varobj's
4293         "value_is_changeable_p" language callback.
4294
4295 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4296
4297         * ada-varobj.h, ada-varobj.c: New files.
4298         * Makefile.in (SFILES): Add ada-varobj.c.
4299         (HFILES_NO_SRCDIR): Add ada-varobj.h.
4300         (COMMON_OBS): Add ada-varobj.o.
4301
4302 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4303
4304         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
4305         (struct language_specific): New field "value_has_mutated".
4306         (languages): Set field "value_has_mutated" in each entry of array.
4307         (varobj_value_has_mutated): New function.
4308         (varobj_udpdate): Add handling of type mutation.
4309         (value_of_root): Add handling of type mutation.
4310         (ada_value_has_mutated): New function.
4311
4312 2012-03-28  Pedro Alves  <palves@redhat.com>
4313
4314         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
4315         Always supply $fr0 as 0.0 and $fr1 as 1.0.
4316
4317 2012-03-28  Tom Tromey  <tromey@redhat.com>
4318
4319         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
4320         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
4321         before returning.
4322
4323 2012-03-28  Tom Tromey  <tromey@redhat.com>
4324
4325         * .dir-locals.el: New file.
4326
4327 2012-03-28  Pedro Alves  <palves@redhat.com>
4328
4329         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
4330
4331 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4332
4333         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
4334         handling for r0.
4335
4336 2012-03-27  Pedro Alves  <palves@redhat.com>
4337
4338         Eliminate struct ui_stream.
4339
4340         * ui-out.h (struct ui_stream): Delete.
4341         (ui_out_field_stream): Adjust prototype.
4342         (ui_out_stream_new, ui_out_stream_delete)
4343         (make_cleanup_ui_out_stream_delete): Delete declarations.
4344         * ui-out.c (ui_out_field_stream): Change prototype to take a
4345         ui_file instead of a ui_stream.  Adjust.
4346         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
4347         (make_cleanup_ui_out_stream_delete): Delete.
4348         * breakpoint.c (print_breakpoint_location)
4349         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
4350         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
4351         * disasm.c (dump_insns): Ditto.
4352         (do_mixed_source_and_assembly, do_assembly_only): Adjust
4353         prototype.
4354         (gdb_disassembly): Use ui_file/mem_fileopen instead of
4355         ui_stream/ui_out_stream_new.
4356         * infcmd.c (print_return_value): Ditto.
4357         * osdata.c (info_osdata_command): Don't allocate a local
4358         ui_stream.
4359         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
4360         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
4361         * tracepoint.c (print_one_static_tracepoint_marker): Don't
4362         allocate a local ui_stream.
4363         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
4364         instead of ui_stream/ui_out_stream_new.
4365         (list_args_or_locals): Don't allocate a local ui_stream.
4366         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
4367         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
4368         ui_stream/ui_out_stream_new.
4369         * cli/cli-setshow.c (do_setshow_command): Ditto.
4370
4371 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
4372
4373         * arm-linux-tdep.c (arm_linux_init_abi): Call
4374         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
4375         * arm-tdep.c (arm_process_record): New function.
4376         (deallocate_reg_mem): New function.
4377         (decode_insn): New function.
4378         (thumb_record_branch): New function.
4379         (thumb_record_ldm_stm_swi(): New function.
4380         (thumb_record_misc): New function.
4381         (thumb_record_ld_st_stack): New function.
4382         (thumb_record_ld_st_imm_offset): New function.
4383         (thumb_record_ld_st_reg_offset(): New function.
4384         (thumb_record_add_sub_cmp_mov): New function.
4385         (thumb_record_shift_add_sub): New function.
4386         (arm_record_coproc_data_proc): New function.
4387         (arm_record_coproc): New function.
4388         (arm_record_b_bl): New function.
4389         (arm_record_ld_st_multiple): New function.
4390         (arm_record_ld_st_reg_offset): New function.
4391         (arm_record_ld_st_imm_offset): New function.
4392         (arm_record_data_proc_imm): New function.
4393         (arm_record_data_proc_misc_ld_str): New function.
4394         (arm_record_extension_space): New function.
4395         (arm_record_strx): New function.
4396         (sbo_sbz): New function.
4397         (struct insn_decode_record): New structure for arm insn record.
4398         (REG_ALLOC): New macro for reg allocations.
4399         (MEM_ALLOC): New macro for memory allocations.
4400         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
4401
4402 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
4403
4404         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
4405         (store_register): Likewise.
4406
4407 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
4408
4409         * MAINTAINERS (Write After Approval): Add myself to the list.
4410
4411 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4412
4413         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
4414         Describe also the option "auto".
4415
4416 2012-03-22  Richard Henderson  <rth@redhat.com>
4417
4418         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
4419         * sparc-nat.c (sparc_xfer_wcookie): Make static.
4420
4421 2012-03-22  Richard Henderson  <rth@redhat.com>
4422
4423         * jit.c (jit_read_code_entry): Compute alignment and offset of
4424         int64_t member before computing entry_size.
4425
4426 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4427
4428         Python scripting: Add new method Value.referenced_value to
4429         gdb.Value which can dereference pointer as well as reference
4430         values.
4431         * NEWS: Add entry under 'Python scripting' about the new method
4432         Value.referenced_value on gdb.Value objects.
4433         * python/py-value.c (valpy_referenced_value): New function
4434         defining a new method on gdb.Value objects which can dereference
4435         pointer and reference values.
4436
4437 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4438
4439         * MAINTAINERS (Write After Approval): Add myself to the list.
4440
4441 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
4442
4443         * symtab.c (skip_prologue_sal): Change test to check for "main()"
4444         in addition to "main".
4445
4446 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
4447
4448         * expression.h (op_name): Add declaration.
4449         * expprint.c (op_name): Remove declaration.  Make non-static.
4450         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
4451
4452 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4453
4454         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
4455         of struct siginfo.
4456         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
4457         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
4458         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
4459         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
4460         (linux_nat_get_siginfo): Likewise.
4461         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
4462         (linux_nat_get_siginfo): Likewise.
4463         * linux-tdep.c (linux_get_siginfo_type): Likewise.
4464         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
4465         * procfs.c (gdb_siginfo_t): Likewise.
4466
4467 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
4468
4469         * .gitignore: Ignore more files.
4470
4471 2012-03-20  Pedro Alves  <palves@redhat.com>
4472
4473         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
4474         returns.
4475
4476 2012-03-20  Yao Qi  <yao@codesourcery.com>
4477
4478         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
4479         comment.
4480
4481 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4482
4483         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
4484         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
4485         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
4486         sect_offset.
4487         * dwarf2expr.h (cu_offset, sect_offset): New types.
4488         (struct dwarf_expr_context_funcs) <dwarf_call>
4489         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
4490         sect_offset.
4491         (struct dwarf_expr_context) <len>: Improve the comment.
4492         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
4493         cu_offset and sect_offset.
4494         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
4495         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
4496         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
4497         * dwarf2loc.h: Include dwarf2expr.h.
4498         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
4499         and sect_offset.
4500         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
4501         Improve the comment.
4502         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
4503         (struct signatured_type, struct line_header, struct partial_die_info)
4504         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
4505         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
4506         (get_die_type_at_offset, create_cus_from_index)
4507         (create_signatured_type_table_from_index, dw2_get_file_names)
4508         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
4509         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
4510         (create_debug_types_hash_table, process_psymtab_comp_unit)
4511         (load_partial_comp_unit, create_all_comp_units)
4512         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
4513         (load_full_comp_unit, dwarf2_physname, read_import_statement)
4514         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
4515         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
4516         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
4517         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
4518         (find_partial_die, read_attribute_value, lookup_die_type)
4519         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
4520         (is_ref_attr): New function comment.
4521         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
4522         Use cu_offset and sect_offset.
4523         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
4524         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
4525         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
4526         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
4527         (offset_and_type_hash, offset_and_type_eq, set_die_type)
4528         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
4529         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
4530         sect_offset.
4531
4532 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4533
4534         Code cleanup.
4535         * python/py-auto-load.c (source_section_scripts): New variable back_to.
4536         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
4537         with xfree.
4538         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
4539
4540 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4541
4542         * NEWS: Describe new options --init-command=FILE, -ix and
4543         --init-eval-command=COMMAND, -iex.
4544         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
4545         CMDARG_INIT_COMMAND.
4546         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
4547         "init-command", "init-eval-command", "ix" and "iex" to the variable
4548         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
4549         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
4550         (print_gdb_help): Describe --init-command=FILE, -ix and
4551         --init-eval-command=COMMAND, -iex.
4552
4553 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4554
4555         Code cleanup.
4556         * main.c (struct cmdarg): Move it here from main.  Add more comments.
4557         (cmdarg_s, VEC (cmdarg_s)): New.
4558         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
4559         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
4560         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
4561         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
4562         of CMDARG.
4563
4564 2012-03-19  Tom Tromey  <tromey@redhat.com>
4565
4566         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
4567
4568 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4569
4570         PR symtab/13777
4571         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
4572         GCC >=4.5.
4573
4574 2012-03-16  Chris January  <chris.january@allinea.com>
4575
4576         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
4577         of clear.
4578
4579 2012-03-16  Chris January  <chris.january@allinea.com>
4580
4581         * source.c (add_path): Use memmove instead of strcpy because the
4582         strings overlap.
4583
4584 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
4585
4586         * value.h (set_value_parent): Add declaration.
4587         * value.c (set_value_parent): New function.
4588         (value_address): If VALUE->PARENT is not NULL, then use it as
4589         the base address instead of VALUE->LOCATION.address.
4590         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
4591         the same as OBJ's address.  Adjust V's offset accordingly.
4592         Set V's parent.
4593
4594 2012-03-16  Gary Benson  <gbenson@redhat.com>
4595
4596         PR breakpoints/10738
4597         * dwarf2read.c (use_deprecated_index_sections): New global.
4598         (struct partial_die_info): New member may_be_inlined.
4599         (read_partial_die): Set may_be_inlined where appropriate.
4600         (add_partial_subprogram): Add partial symbols for partial
4601         DIEs that may be inlined.
4602         (new_symbol_full): Add inlined subroutines to the current
4603         scope.
4604         (write_psymtabs_to_index): Bump version number.
4605         (dwarf2_read_index): Read only version 6 indices unless
4606         use_deprecated_index_sections is set.
4607         * linespec.c (symbol_and_data_callback): New structure.
4608         (iterate_inline_only): New function.
4609         (iterate_over_all_matching_symtabs): New argument
4610         "include_inline".  If nonzero, also call the callback for
4611         symbols representing inlined subroutines.
4612         (lookup_prefix_sym): Pass extra argument to the above.
4613         (find_function_symbols): Likewise.
4614         (add_matching_symbols_to_info): Likewise.
4615         * NEWS: Mention that GDB can now set breakpoints on inlined
4616         functions.
4617
4618 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4619
4620         * p-typeprint.c (pascal_type_print_method_args):
4621         Fix display of parameter of methods.
4622
4623 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4624
4625         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
4626         Add missing prototype.
4627
4628 2012-03-16  Yao Qi  <yao@codesourcery.com>
4629             Jan Kratochvil  <jan.kratochvil@redhat.com>
4630
4631         Fix false compilation warning.
4632         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
4633
4634 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
4635             Pedro Alves  <pedro@codesourcery.com>
4636
4637         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
4638         (arm_register_g_packet_guesses): New function.
4639         (arm_gdbarch_init): Don't force a target description with
4640         registers when the executable is detected as M-profile.  Instead
4641         set gdbarch->tdep->is_m.  Register `g' packet guesses.
4642         (_initialize_arm_tdep): Initialize the new target description.
4643         * features/arm-with-m-fpa-layout.xml: New description.
4644         * features/arm-with-m-fpa-layout.c: New, generated.
4645
4646 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
4647
4648         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
4649         Update function description.
4650         (insert_bp_location): Do not wipe bl->target_info out.
4651         * mem-break.c: #include "gdb_string.h".
4652         (default_memory_insert_breakpoint): Do not call target_read_memory
4653         with a pointer to the breakpoint's shadow_contents buffer.  Use
4654         a local buffer instead.
4655         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
4656
4657 2012-03-15  Tom Tromey  <tromey@redhat.com>
4658
4659         * NEWS: Mention "info vtbl", not "info vtable".
4660         * cp-support.c (info_vtbl_command): Fix comment.
4661         (_initialize_cp_support): Fix text.
4662
4663 2012-03-15  Tom Tromey  <tromey@redhat.com>
4664
4665         * cp-valprint.c (cp_print_value_fields): Use
4666         print_function_pointer_address for vtable slot.
4667
4668 2012-03-15  Tom Tromey  <tromey@redhat.com>
4669
4670         * gnu-v3-abi.c (struct value_and_voffset): New.
4671         (hash_value_and_voffset, eq_value_and_voffset)
4672         (compare_value_and_voffset, compute_vtable_size)
4673         (print_one_vtable, gnuv3_print_vtable): New functions.
4674         (init_gnuv3_ops): Initialize 'print_vtable' field.
4675         * cp-support.c (info_vtbl_command): New function.
4676         (_initialize_cp_support): Add "info vtbl".
4677         * cp-abi.h (cplus_print_vtable): Declare.
4678         (struct cp_abi_ops) <print_vtable>: New field.
4679         * cp-abi.c (cplus_print_vtable): New function.
4680         * NEWS: Update.
4681
4682 2012-03-15  Tom Tromey  <tromey@redhat.com>
4683
4684         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
4685         iterate_over_symbols.
4686
4687 2012-03-14  Doug Evans  <dje@google.com>
4688
4689         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
4690         DW_OP_GNU_parameter_ref.
4691
4692 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4693
4694         Fix double prompt of 'interpreter-exec mi'.
4695         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
4696         (mi_interpreter_resume): use it.
4697         (mi_execute_command_input_handler): New function.
4698         * mi/mi-main.c (mi_execute_command): Move prompt printing to
4699         mi_execute_command_input_handler.
4700
4701 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
4702
4703         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
4704         prototype.
4705         (darwin_debug_port_info): Make static.
4706         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
4707         * machoread.c (_initialize_machoread): Add prototype.
4708         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
4709         (i386_darwin_set_control, i386_darwin_get_control)
4710         i386_darwin_dr_set_addr, i386_darwin_get_addr)
4711         i386_darwin_get_status, i386_darwin_get_control):
4712         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
4713
4714 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4715
4716         * ax-gdb.c (gen_usual_unary): Remove special handling of
4717         enum and bool types.
4718
4719 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4720
4721         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
4722
4723 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4724
4725         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
4726
4727 2012-03-13  Chris January  <chris.january@allinea.com>
4728
4729         * aix-thread.c (fill_sprs): Store the floating point registers
4730         at the correct offsets into vals.
4731
4732 2012-03-13  Doug Evans  <dje@google.com>
4733
4734         * NEWS: Mention symbol-reloading has been deleted.
4735         * symfile.c (symbol_reloading): Delete.
4736         (show_symbol_reloading): Delete.
4737         (_initialize_symfile): Delete set/show symbol-reloading.
4738
4739         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
4740         read_in_chain until we have successfully read it in.
4741         (load_full_comp_unit): Ditto.
4742         (read_signatured_type): Add comment.
4743
4744 2012-03-13  Chris January  <chris.january@allinea.com>
4745
4746         * stabsread.c (fix_common_block): Change type of valu argument
4747         to CORE_ADDR.
4748
4749 2012-03-13  Chris January  <chris.january@allinea.com>
4750
4751         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
4752         instruction.
4753
4754 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4755
4756         * common/linux-procfs.c (linux_proc_get_int): New, from
4757         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
4758         field.
4759         (linux_proc_get_tgid): Only call linux_proc_get_int.
4760         (linux_proc_get_tracerpid): New.
4761         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
4762         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
4763         linux_proc_pid_has_state.
4764         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
4765         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
4766         (linux_ptrace_attach_warnings): New.
4767         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
4768         New declaration.
4769         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
4770         (linux_nat_attach): New variables ex, buffer, message and message_s.
4771         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
4772
4773 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4774
4775         * Makefile.in (linux-ptrace.o): New.
4776         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
4777         from linux-nat.c.
4778         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
4779         * common/linux-ptrace.c: New file.
4780         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
4781         * config/arm/linux.mh: Likewise.
4782         * config/i386/linux.mh: Likewise.
4783         * config/i386/linux64.mh: Likewise.
4784         * config/ia64/linux.mh: Likewise.
4785         * config/m32r/linux.mh: Likewise.
4786         * config/m68k/linux.mh: Likewise.
4787         * config/mips/linux.mh: Likewise.
4788         * config/pa/linux.mh: Likewise.
4789         * config/powerpc/linux.mh: Likewise.
4790         * config/powerpc/ppc64-linux.mh: Likewise.
4791         * config/powerpc/spu-linux.mh: Likewise.
4792         * config/s390/s390.mh: Likewise.
4793         * config/sparc/linux.mh: Likewise.
4794         * config/sparc/linux64.mh: Likewise.
4795         * config/xtensa/linux.mh: Likewise.
4796         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
4797         common/linux-procfs.c.
4798         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
4799
4800 2012-03-13  Hui Zhu  <teawater@gmail.com>
4801             Pedro Alves  <palves@redhat.com>
4802
4803         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
4804         CREATE_BREAKPOINT_FLAGS_INSERTED.
4805         (create_breakpoint_sal, create_breakpoints_sal)
4806         (base_breakpoint_create_breakpoints_sal)
4807         (tracepoint_create_breakpoints_sal)
4808         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
4809         down.
4810         (break_command_1, handle_gnu_v3_exceptions, trace_command)
4811         (ftrace_command, strace_command): Adjust.
4812         (create_tracepoint_from_upload): Pass
4813         CREATE_BREAKPOINT_FLAGS_INSERTED.
4814         * breakpoint.h (enum breakpoint_create_flags): New.
4815         (create_breakpoint): New flags parameter.
4816         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
4817         * python/py-breakpoint.c (bppy_init): Adjust.
4818         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
4819         * spu-tdep.c (spu_catch_start): Adjust.
4820
4821 2012-03-13  Pedro Alves  <palves@redhat.com>
4822             Hui Zhu  <teawater@gmail.com>
4823             Yao Qi  <yao@codesourcery.com>
4824
4825         * remote.c (struct remote_state): New field `starting_up'.
4826         (remote_start_remote): Set and clear it.
4827         (remote_can_download_tracepoint): If starting up, return false.
4828
4829 2012-03-13  Yao Qi  <yao@codesourcery.com>
4830
4831         * inferior.h (struct inferior): Remove fields any_syscall_count,
4832         syscalls_counts and total_syscalls_count.  Move them to new
4833         struct catch_syscall_inferior_data in breakpoint.c.
4834         * breakpoint.c: Call DEF_VEC_I(int).
4835         (struct catch_syscall_inferior_data): New.
4836         (get_catch_syscall_inferior_data): New.
4837         (catch_syscall_inferior_data_cleanup): New.
4838         (insert_catch_syscall): Update to access data in
4839         struct catch_syscall_inferior_data.
4840         (insert_catch_syscall): Likewise.
4841         (remove_catch_syscall): Likewise.
4842         (remove_catch_syscall): Likewise.
4843         (is_syscall_catchpoint_enabled): Likewise.
4844         (add_catch_command): Likewise.
4845         (_initialize_breakpoint): Register cleanup.
4846         * breakpoint.h: Removed DEF_VEC_I(int).
4847         * dwarf2loc.c: Call DEF_VEC_I(int).
4848         * mi/mi-main.c: Likewise.
4849
4850 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
4851
4852         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
4853
4854 2012-03-12  Chris January  <chris.january@allinea.com>
4855
4856         * aix-thread.c (_initialize_aix_thread): Add prototype.
4857         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
4858         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
4859
4860 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
4861
4862         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
4863         include of "amd64-nat.h".
4864
4865 2012-03-12  Tom Tromey  <tromey@redhat.com>
4866
4867         * buildsym.c (record_pending_block): Now static.
4868         * buildsym.h: (record_pending_block): Remove.
4869
4870 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
4871
4872         * amd64bsd-nat.c: Include amd64bsd-nat.h.
4873
4874 2012-03-09  Tom Tromey  <tromey@redhat.com>
4875
4876         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
4877         producer_is_gxx_lt_4_6>: New fields.
4878         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
4879
4880 2012-03-09  Tom Tromey  <tromey@redhat.com>
4881
4882         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
4883
4884 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4885
4886         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
4887         prototype.
4888
4889 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4890
4891         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
4892
4893 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4894
4895         Fix -Wmissing-prototypes build.
4896         * arm-linux-nat.c (get_thread_id): Make it static.
4897         * xtensa-linux-nat.c (get_thread_id): Likewise.
4898
4899 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4900
4901         * server.c (process_point_options): If a conditional expression
4902         is found, only print a message if remote_debug is nonzero.
4903
4904 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
4905
4906         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
4907         of internal error for unknown/unsupported types.
4908
4909 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4910
4911         Fix CU relative vs. absolute DIE offsets.
4912         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
4913         offset to offset_in_cu.
4914         * dwarf2read.c (process_enumeration_scope): Add CU offset to
4915         TYPE_OFFSET.
4916         (dwarf2_fetch_die_location_block): Rename parameter offset to
4917         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
4918
4919 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4920
4921         * libunwind-frame.c: Rename to ...
4922         * ia64-libunwind-tdep.c: ... here.
4923         * libunwind-frame.h: Rename to ...
4924         * ia64-libunwind-tdep.h: ... here.
4925         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
4926         ia64-libunwind-tdep.h.
4927         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
4928         * README (--with-libunwind): Rename to ...
4929         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
4930         * config.in: Regenerate.
4931         * configure: Regenerate.
4932         * configure.ac: New option --with-libunwind-ia64, make the
4933         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
4934         Remove AC_DEFINE for HAVE_LIBUNWIND.
4935         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
4936         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
4937         Rename libunwind-frame in the general comment.
4938         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
4939         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
4940         Move forward declarations inside #ifndef.  Rename libunwind-frame in
4941         the general comment.
4942         * ia64-tdep.c: Rename libunwind-frame.h #include to
4943         ia64-libunwind-tdep.h.
4944         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
4945         (ia64_libunwind_descr): Rename libunwind-frame to
4946         ia64-libunwind-tdep in these function comments.
4947         * ia64-tdep.h: Rename libunwind-frame.h #include to
4948         ia64-libunwind-tdep.h.
4949         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
4950         ia64-libunwind-tdep in that data comment.
4951
4952 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4953
4954         * libunwind-frame.h (struct frame_unwind): New declaration.
4955
4956 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4957
4958         * breakpoint.c (_initialize_breakpoint): Fix error in help of
4959         "set breakpoint condition-evaluation" command.
4960
4961 2012-03-08  Tristan Gingold  <gingold@adacore.com>
4962
4963         * sparc-stub.c: Move to stubs/
4964         * sh-stub.c: Likewise.
4965         * m68k-stub.c: Likewise.
4966         * m32r-stub.c: Likewise.
4967         * i386-stub.c: Likewise.
4968
4969 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
4970
4971         * m68klinux-tdep.c (m68k_linux_init_abi): Register
4972         linux_get_siginfo_type.
4973
4974         * m68klinux-nat.c: Include "gdb_proc_service.h".
4975         (PTRACE_GET_THREAD_AREA): Define.
4976         (ps_get_thread_area): New function.
4977
4978 2012-03-08  Yao Qi  <yao@codesourcery.com>
4979
4980         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
4981         `xsnprintf'.
4982         (remote_query_attached): Likewise.
4983         (remote_static_tracepoint_marker_at): Likewise.
4984         (remote_set_permissions): Likewise.
4985         (remote_detach_1, extended_remote_attach_1): Likewise.
4986         (send_g_packet, remote_vkill): Likewise.
4987         (extended_remote_disable_randomization): Likewise.
4988         (remote_add_target_side_condition): Likewise.
4989         (remote_insert_breakpoint): Likewise.
4990         (remote_remove_breakpoint): Likewise.
4991         (remote_insert_watchpoint): Likewise.
4992         (remote_remove_watchpoint): Likewise.
4993         (remote_insert_hw_breakpoint): Likewise.
4994         (remote_insert_hw_breakpoint): Likewise.
4995         (remote_remove_hw_breakpoint): Likewise.
4996         (remote_download_command_source): Likewise.
4997         (remote_download_tracepoint): Likewise.
4998         (remote_download_trace_state_variable): Likewise.
4999         (remote_disable_tracepoint): Likewise.
5000         (remote_trace_set_readonly_regions): Likewise.
5001         (remote_get_tracepoint_status): Likewise.
5002         (remote_trace_find): Likewise.
5003         (remote_get_trace_state_variable_value): Likewise.
5004         (remote_set_disconnected_tracing): Likewise.
5005         (remote_set_circular_trace_buffer): Likewise.
5006         (remote_get_min_fast_tracepoint_insn_len): Likewise.
5007         (remote_use_agent): Likewise.
5008         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
5009         Update callers.
5010
5011 2012-03-07  Pedro Alves  <palves@redhat.com>
5012
5013         * NEWS: Mention QProgramSignals.
5014         * inferior.h (update_signals_program_target): Declare.
5015         * infrun.c: (update_signals_program_target): New.
5016         (handle_command): Update the target of the new program signals
5017         array changes.
5018         * remote.c (PACKET_QProgramSignals): New enum.
5019         (last_program_signals_packet): New global.
5020         (remote_program_signals): New.
5021         (remote_start_remote): Update the target with the program signals
5022         list.
5023         (remote_protocol_features): Add entry for QPassSignals.
5024         (remote_open_1): Free anc clear last_program_signals_packet.
5025         (init_remote_ops): Install remote_program_signals.
5026         * target.c (update_current_target): Adjust.
5027         (target_program_signals): New.
5028         * target.h (struct target_ops) <to_program_signals>: New field.
5029         (target_program_signals): Declare.
5030
5031 2012-03-07  Pedro Alves  <palves@redhat.com>
5032
5033         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
5034         extensions.
5035
5036 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
5037
5038         * m68klinux-nat.c (getregs_supplies): Make static.
5039         (getfpregs_supplies): Likewise.
5040         (have_ptrace_getregs): Likewise.
5041
5042 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
5043
5044         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
5045         in call to get_die_type_at_offset.
5046
5047 2012-03-06  Stan Shebs  <stan@codesourcery.com>
5048
5049         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
5050         * mi/mi-cmd-disas.c: Ditto.
5051         * mi/mi-cmd-env.c: Ditto.
5052         * mi/mi-cmd-file.c: Ditto.
5053         * mi/mi-cmd-stack.c: Ditto.
5054         * mi/mi-cmd-target.c: Ditto.
5055         * mi/mi-cmd-var.c: Ditto.
5056         * mi/mi-cmds.c: Ditto.
5057         * mi/mi-cmds.h: Ditto.
5058         * mi/mi-console.c: Ditto.
5059         * mi/mi-getopt.c: Ditto.
5060         * mi/mi-getopt.h: Ditto.
5061         * mi/mi-interp.c: Ditto.
5062         * mi/mi-main.c: Ditto.
5063         * mi/mi-out.c: Ditto.
5064         * mi/mi-parse.c: Ditto.
5065         * mi/mi-parse.h: Ditto.
5066         * mi/mi-symbol-cmds.c: Ditto.
5067
5068         * mi/mi-getopt.h: Move mi_opt struct up.
5069         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
5070         return.
5071         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
5072
5073 2012-03-06  Tom Tromey  <tromey@redhat.com>
5074
5075         * proc-service.c (ps_pglobal_lookup): Set the current program
5076         space.
5077
5078 2012-03-06  Pedro Alves  <palves@redhat.com>
5079
5080         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
5081
5082 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
5083
5084         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
5085
5086 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5087
5088         Code cleanup.
5089         * common/linux-osdata.c (linux_common_core_of_thread): New function
5090         comment.
5091         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
5092         call by linux_common_core_of_thread.
5093         (linux_nat_core_of_thread_1): Remove.
5094         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
5095         * linux-thread-db.c: Include linux-osdata.h.
5096         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
5097         linux_common_core_of_thread.
5098
5099 2012-03-05  Tom Tromey  <tromey@redhat.com>
5100
5101         * value.c (value_primitive_field): Don't fetch contents for
5102         non-virtual bases.
5103
5104 2012-03-05  Tom Tromey  <tromey@redhat.com>
5105
5106         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
5107
5108 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5109
5110         * s390-nat.c: Include "gregset.h".
5111
5112 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5113
5114         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
5115         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
5116         (libunwind_load): New variable so_error, use it for dlerror.  Try to
5117         load also LIBUNWIND_SO_7.
5118
5119 2012-03-05  Pedro Alves  <palves@redhat.com>
5120
5121         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
5122         is not NULL, and remove resulting dead code.
5123
5124 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
5125
5126         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
5127         prologue to sh_analyze_prologue.
5128         (sh_analyze_prologue): Make better use of such an upper limit, and
5129         generally be more cautious about accessing memory.
5130
5131 2012-03-05  Tom Tromey  <tromey@redhat.com>
5132
5133         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
5134         _initialize_ia64_hpux_tdep.
5135
5136 2012-03-05  Pedro Alves  <palves@redhat.com>
5137
5138         PR gdb/13766
5139
5140         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
5141         the register state is clear, supply explicit zero, instead of
5142         marking the register unavailable.
5143
5144 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5145
5146         * NEWS: Mention OpenVMS ia64 new target.
5147
5148 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5149
5150         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
5151         (ia64_unw_accessors, ia64_unw_rse_accessors)
5152         (ia64_libunwind_descr): Declare.
5153         * ia64-vms-tdep.c: New file.
5154         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
5155         (ia64_libunwind_descr): Make them public.
5156         * configure.tgt: Add ia64-*-*vms*.
5157         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
5158         (ALLDEPFILES): Add ia64-vms-tdep.c
5159
5160 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5161
5162         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
5163         * remote.c (PACKET_qXfer_uib): New enum value.
5164         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
5165         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
5166         (_initialize_remote): Call add_packet_config_cmd for
5167         xfer:uib packet.
5168
5169 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5170
5171         * osabi.c (gdb_osabi_names): Add OpenVMS.
5172         (generic_elf_osabi_sniffer): Likewise.
5173         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
5174
5175 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5176
5177         Removed unused code.
5178         * libunwind-frame.c (libunwind_frame_unwind)
5179         (libunwind_frame_base_address): Remove.
5180         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
5181
5182 2012-03-04  Yao Qi  <yao@codesourcery.com>
5183
5184         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
5185         remove trailing new line.
5186         (agent_run_command, agent_run_command): Add _ markup.
5187         (agent_capability_check): Likewise.
5188
5189 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5190
5191         * breakpoint.c (set_condition_evaluation_mode): Set
5192         CONDITION_EVALUATION_MODE unconditionally.
5193
5194 2012-03-03  Yao Qi  <yao@codesourcery.com>
5195
5196         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
5197         * common/agent.h: Update declaration.
5198         * inf-child.c (inf_child_use_agent): New.
5199         (inf_child_can_use_agent): New.
5200         (inf_child_target): Initialize fields `to_use_agent'
5201         and `to_can_use_agent'.
5202         * agent.c (agent_new_objfile): New.
5203         (_initialize_agent): Add agent_new_objfile to new_objfile
5204         observer.
5205
5206         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
5207         New.
5208         (linux_target_install_ops): Initialize field
5209         `to_static_tracepoint_markers_by_strid'.
5210         * remote.c (free_current_marker): Move it to ...
5211         * tracepoint.c (free_current_marker): ... here.  New.
5212         (cleanup_target_stop): New.
5213         * tracepoint.h: Declare free_current_marker.
5214         * NEWS: Add one entry about `info static-tracepoint-marker'.
5215
5216 2012-03-03  Yao Qi  <yao@codesourcery.com>
5217
5218         * common/agent.c (agent_loaded_p): New.
5219         (agent_look_up_symbols): New global.
5220         * common/agent.h: Declare agent_loaded_p.
5221
5222 2012-03-03  Yao Qi  <yao@codesourcery.com>
5223
5224         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
5225         (agent_capability_check, agent_capability_invalidate): New.
5226         (symbol_list): New array element.
5227         * common/agent.h (enum agent_capa): New.
5228         * target.c (target_pre_inferior): Call agent_capability_invalidate.
5229
5230 2012-03-03  Yao Qi  <yao@codesourcery.com>
5231
5232         * target.h (struct target_ops) <to_use_agent>: New field.
5233         (struct target_ops) <to_can_use_agent>: New field.
5234         (target_use_agent, target_can_use_agent): New macro.
5235         * target.c (update_current_target): Update.
5236         * remote.c: New enum `PACKET_QAgent'.
5237         (remote_protocol_features): Add a new element.
5238         (remote_use_agent, remote_can_use_agent): New.
5239         (init_remote_ops): Initialize field `can_use_agent' with
5240         remote_can_use_agent.  Intiailize field `use_agent' with
5241         remote_use_agent.
5242         * common/agent.c (use_agent): New global.
5243         * common/agent.h: Declare it.
5244         * tracepoint.c (info_static_tracepoint_markers_command): Add
5245         comment.
5246         * Makefile.in (SFILES): Add common/agent.c and agent.c.
5247         (COMMON_OBS): Add common/agent.o and agent.o
5248         (common-agent.o): New rule.
5249         * agent.c: New.
5250
5251 2012-03-03  Yao Qi  <yao@codesourcery.com>
5252
5253         * common/agent.c: New.
5254         * common/agent.h: New.
5255         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
5256         AC_CHECK_HEADERS.
5257         * configure, configh.in: Regenerated.
5258
5259 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
5260
5261         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
5262         unless it exists for this architecture.
5263
5264 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
5265
5266         * language.h (struct language_defn): New "method" la_read_var_value.
5267         * findvar.c: #include "language.h".
5268         (default_read_var_value): Renames read_var_value.  Rewrite
5269         function description.
5270         (read_var_value): New function.
5271         * value.h (default_read_var_value): Add prototype.
5272         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
5273         New functions.
5274         (ada_language_defn): Add entry for la_read_var_value.
5275         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
5276         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
5277         language_defn structures to add entry for new la_read_var_value
5278         field.
5279
5280 2012-03-02  Tom Tromey  <tromey@redhat.com>
5281             Pedro Alves  <palves@redhat.com>
5282
5283         PR breakpoints/13776:
5284         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
5285         breakpoints.
5286         (delete_longjmp_breakpoint_at_next_stop): New.
5287         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
5288         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
5289         before deleting the inferior.  Add comments.
5290         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
5291         breakpoints immediately, but only on next stop.  Move that code
5292         next to where we mark other breakpoints for deletion.
5293
5294 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
5295
5296         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
5297         marker.
5298         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
5299         violation.
5300
5301 2012-03-02  Pedro Alves  <palves@redhat.com>
5302
5303         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
5304
5305 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
5306
5307         Fix -Wmissing-prototypes build.
5308         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
5309         * remote-sim.c (gdbsim_has_all_memory): Likewise.
5310         (gdbsim_has_memory): Likewise.
5311
5312 2012-03-02  Yao Qi  <yao@codesourcery.com>
5313
5314         Fix -Wmissing-prototypes build.
5315         * charset.c (phony_iconv_open): Make static.
5316         (phony_iconv_close, phony_iconv): Likewise.
5317         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
5318         * i386-windows-nat.c (_initialize_i386_windows_nat): New
5319         prototype.
5320         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
5321         * ser-mingw.c (create_select_thread): Make static.
5322         * windows-termcap.c (tgetent): New prototype.
5323         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
5324
5325 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
5326
5327         Fix -Wmissing-prototypes build.
5328         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
5329         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
5330         (_initialize_loadable): New prototypes.
5331
5332 2012-03-02  Doug Evans  <dje@google.com>
5333
5334         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
5335         abbrev table, read_comp_unit will do it.
5336
5337 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5338
5339         Fix -Wmissing-prototypes build.
5340         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
5341         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
5342         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
5343         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
5344         (_initialize_arm_symbian_tdep): New prototype.
5345         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
5346         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
5347         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
5348         static.
5349         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
5350         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
5351         prototype.
5352         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
5353         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
5354         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
5355         static.
5356         * moxie-tdep.c (moxie_process_record): Likewise.
5357         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
5358         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
5359         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
5360         (_initialize_rl78_tdep): New prototype.
5361         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
5362         (_initialize_rx_tdep): New prototype.
5363         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
5364         (_initialize_darwin_solib): New prototype.
5365         * solib-spu.c: Include solib-spu.h.
5366         (_initialize_spu_solib): New prototype.
5367         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
5368         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
5369         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
5370         (tic6x_software_single_step): Make it static.
5371         (_initialize_tic6x_tdep): New prototype.
5372
5373 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5374
5375         Fix -Wmissing-prototypes build.
5376         * cris-tdep.c (cris_can_use_hardware_watchpoint)
5377         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
5378
5379 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5380
5381         Fix -Wmissing-prototypes build.
5382         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
5383         (frv_have_stopped_data_address): Remove.
5384
5385 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5386
5387         Fix -Wmissing-prototypes build.
5388         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
5389         * sh-tdep.c: Include sh64-tdep.h.
5390         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
5391         * sh64-tdep.c: Include sh64-tdep.h.
5392         * sh64-tdep.h: New file.
5393
5394 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
5395
5396         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
5397
5398 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5399
5400         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
5401         sp_regnum once the gdbarch_init_osabi hook has been called.
5402
5403 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5404
5405         * mips-tdep.c (mips32_bc1_pc): New function.
5406         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
5407         BPOSGE32 and BPOSGE64 instructions.
5408         (deal_with_atomic_sequence): Likewise.
5409         (mips32_instruction_has_delay_slot): Likewise.
5410
5411 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
5412             Chris Dearman  <chris@mips.com>
5413             Maciej W. Rozycki  <macro@codesourcery.com>
5414             Joseph Myers  <joseph@codesourcery.com>
5415
5416         * features/mips-dsp.xml: New file.
5417         * features/mips64-dsp.xml: New file.
5418         * features/mips-dsp-linux.xml: New file.
5419         * features/mips64-dsp-linux.xml: New file.
5420         * features/Makefile (WHICH): Add mips-dsp-linux and
5421         mips64-dsp-linux.
5422         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
5423         * features/mips-dsp-linux.c: New file.
5424         * features/mips64-dsp-linux.c: New file.
5425         * regformats/mips-dsp-linux.dat: New file.
5426         * regformats/mips64-dsp-linux.dat: New file.
5427         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
5428         registers.
5429         (mips64_linux_register_addr): Likewise.
5430         (mips64_linux_regsets_fetch_registers): Likewise.
5431         (mips64_linux_regsets_store_registers): Likewise.
5432         (mips64_linux_fetch_registers): Update call to
5433         mips64_linux_regsets_fetch_registers.
5434         (mips64_linux_store_registers): Update call to
5435         mips64_linux_regsets_store_registers.
5436         (mips_linux_read_description): Probe for DSP registers.
5437         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
5438         and initialize_tdesc_mips64_dsp_linux.
5439         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
5440         Remove padding of no longer used embedded register slots.
5441         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
5442         (MIPS_RESTART_REGNUM): Redefine enum value.
5443         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
5444         strings.
5445         (mips_tx39_reg_names): Likewise.
5446         (mips_linux_reg_names): New array of register names for Linux
5447         targets.
5448         (mips_register_name): Check for a null pointer in
5449         mips_processor_reg_names and return an empty string.
5450         (mips_register_type): Exclude embedded registers for the IRIX
5451         and Linux ABIs.
5452         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
5453         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
5454         DSP registers.
5455         (mips_stab_reg_to_regnum): Handle DSP accumulators.
5456         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
5457         (mips_gdbarch_init): Likewise.  Initialize internal register
5458         indices for the Linux ABI.  Use dynamic numbers to refer to
5459         registers, as applicable, while parsing the target description.
5460         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
5461
5462 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5463
5464         * frame.h (read_frame_register_unsigned): Fix typo in function
5465         description.
5466
5467 2012-03-01  Pedro Alves  <palves@redhat.com>
5468
5469         * jit-reader.in [!__cplusplus]
5470         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
5471
5472 2012-03-01  Pedro Alves  <palves@redhat.com>
5473
5474         * configure.ac (build_warnings): Add -Wmissing-prototypes.
5475         * configure: Regenerate.
5476
5477 2012-03-01  Pedro Alves  <palves@redhat.com>
5478
5479         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
5480         * breakpoint.c (create_exception_master_breakpoint, trace_command)
5481         (ftrace_command, strace_command): Make static.
5482         * d-lang.c (_initialize_d_language): Declare.
5483         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
5484         * dwarf2loc.c (_initialize_dwarf2loc):
5485         * dwarf2read.c (process_psymtab_comp_unit): Make static.
5486         * exec.c (exec_get_section_table): Make static.
5487         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
5488         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
5489         * inferior.c (remove_inferior_command, add_inferior_command)
5490         (clone_inferior_command): Make static.
5491         * linux-nat.c (linux_nat_thread_address_space)
5492         (linux_nat_core_of_thread): Make static.
5493         * linux-tdep.c (_initialize_linux_tdep): Declare.
5494         * objc-lang.c (_initialize_objc_lang): Declare.
5495         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
5496         Make static.
5497         (_initialize_opencl_language): Declare.
5498         * record.c (_initialize_record): Declare.
5499         * remote.c (demand_private_info, remote_get_tib_address)
5500         (remote_supports_cond_tracepoints)
5501         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
5502         Make static.
5503         * skip.c (_initialize_step_skip): Declare.
5504         * symtab.c (skip_prologue_using_lineinfo): Make static.
5505         * tracepoint.c (delete_trace_state_variable)
5506         (trace_variable_command, delete_trace_variable_command)
5507         (get_uploaded_tsv, find_matching_tracepoint_location)
5508         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
5509         Make static.
5510         * value.c (pack_unsigned_long): Make static.
5511         * varobj.c (varobj_ensure_python_env): Make static.
5512         * windows-tdep.c (_initialize_windows_tdep): Declare.
5513         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
5514
5515 2012-03-01  Pedro Alves  <palves@redhat.com>
5516
5517         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
5518         gdbarch parameter.
5519         (linux_init_abi): Install it as has_shared_address_space gdbarch
5520         callback.
5521
5522 2012-03-01  Pedro Alves  <palves@redhat.com>
5523
5524         * observer.c (observer_test_first_notification_function)
5525         (observer_test_second_notification_function)
5526         (observer_test_third_notification_function): Add declarations.
5527
5528 2012-03-01  Pedro Alves  <palves@redhat.com>
5529
5530         * common/signals.c (default_target_signal_to_host)
5531         (default_target_signal_from_host): Move ...
5532         * arch-utils.c: ... here.
5533         * arch-utils.h (default_target_signal_to_host)
5534         (default_target_signal_from_host): Declare.
5535
5536         * common/signals.c (target_signal_from_command): Move ...
5537         * infrun.c: ... here.
5538         * inferior.h (target_signal_from_command): Declare.
5539         * target.h (target_signal_from_command)
5540         (default_target_signal_from_host, default_target_signal_to_host):
5541         Delete declarations.
5542
5543         * common/signals.c (_initialize_signals): Delete.
5544
5545 2012-03-01  Pedro Alves  <palves@redhat.com>
5546
5547         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
5548         both __cplusplus and !__cplusplus.
5549
5550 2012-03-01  Pedro Alves  <palves@redhat.com>
5551
5552         * psymtab.c (find_and_open_source): Delete declaration.
5553         * source.c (find_and_open_source): Move comment ...
5554         * source.h (find_and_open_source): ... to this new declaration.
5555
5556 2012-03-01  Pedro Alves  <palves@redhat.com>
5557
5558         * inline-frame.c: Include inline-frame.h.
5559
5560 2012-03-01  Pedro Alves  <palves@redhat.com>
5561
5562         * tui/tui-data.c (set_gen_win_origin): Delete.
5563         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
5564         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
5565
5566 2012-03-01  Pedro Alves  <palves@redhat.com>
5567
5568         * remote.c (encode_actions): Delete declaration.
5569         * tracepoint.c (encode_actions): Make extern.
5570         * tracepoint.h (encode_actions): Declare.
5571
5572 2012-03-01  Pedro Alves  <palves@redhat.com>
5573
5574         * python/py-breakpoint.c: Include python.h.
5575         * python/py-continueevent.c (create_continue_event_object): Make
5576         static.
5577         * python/py-lazy-string.c (stpy_get_type): Make static.
5578         * python/py-newobjfileevent.c (create_new_objfile_event_object):
5579         Make static.
5580         * python/py-utils.c (unicode_to_target_python_string): Make
5581         static.
5582         * python/py-value.c: Include python.h.
5583
5584 2012-03-01  Pedro Alves  <palves@redhat.com>
5585
5586         * inferior.c (delete_threads_of_inferior): Delete.
5587
5588 2012-03-01  Pedro Alves  <palves@redhat.com>
5589
5590         Import fallback definitions from glibc.
5591
5592         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
5593         ps_prochandle): Forward declare.
5594         (ps_err_e): Use glibc's comments.
5595         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
5596         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
5597         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
5598         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
5599         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
5600         (struct ps_prochandle): Adjust comment.
5601
5602 2012-03-01  Pedro Alves  <palves@redhat.com>
5603
5604         * ada-lang.c (ada_modulus_from_name): Delete.
5605         * ada-lex.l (lexer_init): Make static.
5606
5607 2012-03-01  Pedro Alves  <palves@redhat.com>
5608
5609         PR gdb/13767
5610
5611         * frame.c (read_frame_register_unsigned): New.
5612         * frame.h (read_frame_register_unsigned): Declare.
5613         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
5614         Handle it.
5615         (print_i387_control_word): New parameter `control_p'.  Handle it.
5616         (i387_print_float_info): Handle unavailable float registers.
5617
5618 2012-03-01  Keith Seitz  <keiths@redhat.com>
5619
5620         * linespec.c (decode_line_2): Sort the list of methods
5621         alphabetically before presenting the user with a selection
5622         menu.
5623
5624 2012-03-01  Doug Evans  <dje@google.com>
5625
5626         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
5627         has_namespace_info.
5628         (dwarf2_read_abbrevs): Remove corresponding initialization.
5629
5630 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
5631
5632         * NEWS: Mention new python command class gdb.COMMAND_USER.
5633         * cli/cli-cmds.c (show_user): Print error when used on a python
5634         command.
5635         (init_cli_cmds): Update documentation strings for "show user" and
5636         "set/show max-user-call-depth" to clarify that it does not apply to
5637         python commands.
5638         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
5639         error check.
5640         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
5641         gdb python api.
5642         * top.c (execute_command): Only execute a user-defined command as a
5643         legacy macro if c->user_commands is set.
5644
5645 2012-03-01  Tom Tromey  <tromey@redhat.com>
5646
5647         * valprint.h (struct generic_val_print_decorations): New.
5648         (generic_val_print): Declare.
5649         * valprint.c (generic_val_print): New function.
5650         * p-valprint.c (p_decorations): New global.
5651         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
5652         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
5653         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
5654         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
5655         * m2-valprint.c (m2_decorations): New global.
5656         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
5657         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
5658         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
5659         TYPE_CODE_ERROR>: Call generic_val_print.
5660         * f-valprint.c (f_decorations): New global.
5661         (f_val_print): Use print_function_pointer_address.
5662         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
5663         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
5664         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
5665         generic_val_print.
5666         * c-valprint.c (c_decorations): New global.
5667         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
5668         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
5669         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
5670         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
5671         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
5672         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
5673         case.
5674
5675 2012-03-01  Tom Tromey  <tromey@redhat.com>
5676
5677         * valprint.c (val_print): Update.
5678         * p-valprint (pascal_val_print): Return void.
5679         * p-lang.h (pascal_val_print): Return void.
5680         * m2-valprint.c (m2_val_print): Return void.
5681         * m2-lang.h (m2_val_print): Return void.
5682         * language.h (struct language_defn) <la_val_print>: Return void.
5683         * language.c (unk_lang_val_print): Return void.
5684         * jv-valprint.c (java_val_print): Return void.
5685         * jv-lang.h (java_val_print): Return void.
5686         * f-valprint.c (f_val_print): Return void.
5687         * f-lang.h (f_val_print): Return void.
5688         * d-valprint.c (d_val_print): Return void.
5689         (dynamic_array_type): Update.
5690         * d-lang.h (d_val_print): Return void.
5691         * c-valprint.c (c_val_print): Return void.
5692         * c-lang.h (c_val_print): Return void.
5693         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
5694         void.
5695         * ada-lang.h (ada_val_print): Return void.
5696
5697 2012-03-01  Tom Tromey  <tromey@redhat.com>
5698
5699         * value.h (val_print): Return void.
5700         * valprint.c (val_print): Return void.
5701
5702 2012-03-01  Tom Tromey  <tromey@redhat.com>
5703
5704         * value.h (common_val_print): Return void.
5705         * valprint.c (common_val_print): Return void.
5706
5707 2012-03-01  Tom Tromey  <tromey@redhat.com>
5708
5709         * value.h (value_print): Return void.
5710         * valprint.c (value_print): Return void.
5711         * p-valprint.c (pascal_value_print): Return void.
5712         * p-lang.h (pascal_value_print): Return void.
5713         * language.h (struct language_defn) <la_value_print>: Return
5714         void.
5715         * language.c (unk_lang_value_print): Return void.
5716         * jv-valprint.c (java_value_print): Return void.
5717         * jv-lang.h (java_value_print): Return void.
5718         * f-valprint.c (c_value_print): Don't declare.
5719         Include c-lang.h.
5720         * c-valprint.c (c_value_print): Return void.
5721         * c-lang.h (c_value_print): Return void.
5722         * ada-valprint.c (ada_value_print): Return void.
5723         * ada-lang.h (ada_value_print): Return void.
5724
5725 2012-03-01  Tom Tromey  <tromey@redhat.com>
5726
5727         * value.c (value_primitive_field): Handle virtual base classes.
5728
5729 2012-03-01  Tom Tromey  <tromey@redhat.com>
5730
5731         * gdbtypes.h (struct vbase): Remove.
5732
5733 2012-03-01  Tom Tromey  <tromey@redhat.com>
5734
5735         * c-valprint.c (print_function_pointer_address): Move...
5736         * valprint.c: ... here.  Make non-static.
5737         * m2-valprint.c (print_function_pointer_address): Remove.
5738         * valprint.h (print_function_pointer_address): Declare.
5739
5740 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5741
5742         * NEWS: Document the fact that one can provide a condition when
5743         creating an Ada exception catchpoint.
5744
5745 2012-03-01  Tom Tromey  <tromey@redhat.com>
5746
5747         * valprint.c (val_print_type_code_flags): Fix placement of
5748         trailing brace.
5749
5750 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5751
5752         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
5753         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
5754         environment variable before calling update-copyright.
5755
5756 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5757
5758         * gnulib/extra/update-copyright: Update to the latest from
5759         gnulib's git repository.
5760         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
5761         variable to 2 instead of 1.
5762
5763 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5764
5765         * varobj.c (c_value_of_variable): Remove dead code.
5766
5767 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5768
5769         * ada-lex.p (processId): Do not modify already encoded IDs.
5770         Update function documentation.
5771
5772 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5773
5774         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
5775         "name" with "struct symbol *name_sym".
5776         * ada-exp.y (write_var_or_type): Update call to
5777         ada_find_renaming_symbol.
5778         "name" with "struct symbol *name_sym". Adjust Implementation
5779         accordingly.  Adjust the function documentation.
5780
5781 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5782
5783         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
5784         * ada-lang.c (ada_find_any_type): Add advance declaration.
5785         Make static.  Replace ada_find_any_symbol by
5786         ada_find_any_type_symbol.
5787         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
5788         Improve function description.  Make static.
5789         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
5790         Replace ada_find_any_symbol by ada_find_any_type_symbol.
5791
5792 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5793
5794         * ada-lang.c (struct tag_args): Delete.
5795         (ada_get_tsd_type): Function body moved up in source file.
5796         (ada_tag_name_1, ada_tag_name_2): Delete.
5797         (ada_get_tsd_from_tag): New function.
5798         (ada_tag_name_from_tsd): New function.
5799         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
5800         to determine the tag name.
5801
5802 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5803
5804         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
5805         declaration.
5806         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
5807         function.
5808
5809 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5810
5811         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
5812
5813 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5814
5815         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
5816         full searches.
5817
5818 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5819
5820         * ada-lang.c (constrained_packed_array_type): If there is a
5821         parallel XA type, use it to determine the array index type.
5822
5823 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5824
5825         * ada-valprint.c (ada_val_print_1): If our value is a reference
5826         to an array descriptor, dereference it before converting it
5827         to a simple array.
5828
5829 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5830
5831         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
5832         creating fixed value.
5833         (ada_value_ind, ada_coerce_ref, assign_component)
5834         (ada_evaluate_subexp): Remove call to unwrap_value before
5835         call to ada_to_fixed_value.
5836
5837 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5838
5839         * ada-lang.c (to_fixed_array_type): Set result's type name.
5840
5841 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5842
5843         * ada-lang.c (catch_ada_exception_command_split): Add new
5844         argument cond_string.  Add support for condition at end of
5845         "catch exception" commands.
5846         (ada_decode_exception_location): Add new argument cond_string.
5847         Update call to catch_ada_exception_command_split.
5848         (create_ada_exception_catchpoint): Add new argument cond_string.
5849         Set the breakpoint condition if needed.
5850         (catch_ada_exception_command): Update call to
5851         ada_decode_exception_location.
5852         (ada_decode_assert_location): Add function documentation.
5853         Add support for condition at end of "catch assert" command.
5854         (catch_assert_command): Update calls to ada_decode_assert_location
5855         and create_ada_exception_catchpoint.
5856
5857 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5858
5859         Fix disp-step-syscall.exp: fork: single step over fork.
5860         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
5861         (i386_linux_get_syscall_number_from_regcache): ... here, new function
5862         comment, change parameters gdbarch and ptid to regcache.  Remove
5863         parameter regcache, initialize gdbarch from regcache here.
5864         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
5865         New functions.
5866         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
5867         instead.
5868         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
5869         'syscall'.  Make the 'int' check more strict.
5870
5871 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5872
5873         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
5874         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
5875         (i386_linux_intx80_sysenter_syscall_record): ... here.
5876         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
5877         Use the renamed function name.
5878
5879 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5880
5881         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
5882         * breakpoint.c (until_break_command): Likewise.
5883         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
5884         * infcall.c (call_function_by_hand): Likewise.
5885         * infcmd.c (finish_forward): Likewise.
5886         * infrun.c (insert_exception_resume_breakpoint): Likewise.
5887
5888 2012-02-28  Tristan Gingold  <gingold@adacore.com>
5889
5890         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
5891         avoid variable assignments inside condition.
5892
5893 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5894
5895         Fix static analysis issue found by cppcheck.
5896         * microblaze-tdep.c (microblaze_extract_return_value): Fix
5897         uninitialized BUF for size 2.
5898
5899 2012-02-27  Chris Dearman  <chris@mips.com>
5900             Nathan Froyd  <froydnj@codesourcery.com>
5901             Maciej W. Rozycki  <macro@codesourcery.com>
5902
5903         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
5904         (mips16_instruction_has_delay_slot): Likewise.
5905         (mips_segment_boundary): Likewise.
5906         (mips_adjust_breakpoint_address): Likewise.
5907         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
5908
5909 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
5910             Maciej W. Rozycki  <macro@codesourcery.com>
5911
5912         * infrun.c (handle_inferior_event): Don't proceed through
5913         shared library trampolines if stepping at the machine
5914         instruction level.
5915
5916 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
5917
5918         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
5919         too.
5920
5921 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
5922
5923         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
5924         (sh_stub_unwind_sniffer): New functions.
5925         (sh_stub_unwind): New variable.
5926         (sh_gdbarch_init): Wire everything.
5927
5928 2012-02-27  Pedro Alves  <palves@redhat.com>
5929
5930         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
5931         (linux_nat_post_attach_wait): Adjust to use
5932         linux_proc_pid_is_stopped.
5933         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
5934         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
5935         based on pid_is_stopped from both linux-nat.c and
5936         gdbserver/linux-low.c, and renamed.
5937
5938 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
5939
5940         * remote.c (remote_watchpoint_addr_within_range): New function.
5941         (init_remote_ops): Use it.
5942
5943 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
5944
5945         * target.h (target_watchpoint_addr_within_range): Document macro.
5946
5947 2012-02-24  Pedro Alves  <palves@redhat.com>
5948
5949         * stack.c (set_last_displayed_sal): Issue internal_error instead
5950         of warning, and issue it after clearing the last displayed sal.
5951
5952 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5953             Pedro Alves  <palves@redhat.com>
5954
5955         * breakpoint.c (until_break_command): Install breakpoints after
5956         all frame manipulations.
5957
5958 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5959
5960         * remote.c (remote_supports_cond_breakpoints): New forward
5961         declaration.
5962         (remote_add_target_side_condition): New function.
5963         (remote_insert_breakpoint): Add target-side breakpoint
5964         conditional if supported.
5965         (remote_insert_hw_breakpoint): Likewise.
5966         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
5967         hook.
5968
5969         * target.c (update_current_target): Inherit
5970         to_supports_evaluation_of_breakpoint_conditions.
5971         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
5972
5973         * target.h (struct target_ops)
5974         <to_supports_evaluation_of_breakpoint_conditions>: New field.
5975         (target_supports_evaluation_of_breakpoint_conditions): New #define.
5976
5977         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
5978         (condition_evaluation_both, condition_evaluation_auto,
5979         condition_evaluation_host, condition_evaluation_target,
5980         condition_evaluation_enums, condition_evaluation_mode_1,
5981         condition_evaluation_mode): New static globals.
5982         (translate_condition_evaluation_mode): New function.
5983         (breakpoint_condition_evaluation_mode): New function.
5984         (gdb_evaluates_breakpoint_condition_p): New function.
5985         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
5986         (mark_breakpoint_modified): New function.
5987         (mark_breakpoint_location_modified): New function.
5988         (set_condition_evaluation_mode): New function.
5989         (show_condition_evaluation_mode): New function.
5990         (bp_location_compare_addrs): New function.
5991         (get_first_location_gte_addr): New helper function.
5992         (set_breakpoint_condition): Free condition bytecode if locations
5993         has become unconditional.  Call mark_breakpoint_modified (...).
5994         (condition_command): Call update_global_location_list (1) for
5995         breakpoints.
5996         (breakpoint_xfer_memory): Use is_breakpoint (...).
5997         (is_breakpoint): New function.
5998         (parse_cond_to_aexpr): New function.
5999         (build_target_condition_list): New function.
6000         (insert_bp_location): Handle target-side conditional
6001         breakpoints and call build_target_condition_list (...).
6002         (update_inserted_breakpoint_locations): New function.
6003         (insert_breakpoint_locations): Handle target-side conditional
6004         breakpoints.
6005         (bpstat_check_breakpoint_conditions): Add comment.
6006         (bp_condition_evaluator): New function.
6007         (bp_location_condition_evaluator): New function.
6008         (print_breakpoint_location): Print information on where the condition
6009         will be evaluated.
6010         (print_one_breakpoint_location): Likewise.
6011         (init_bp_location): Call mark_breakpoint_location_modified (...) for
6012         breakpoint location.
6013         (force_breakpoint_reinsertion): New functions.
6014         (update_global_location_list): Handle target-side breakpoint
6015         conditions.
6016         Reinsert locations that are already inserted if conditions have
6017         changed.
6018         (bp_location_dtor): Free agent expression bytecode.
6019         (disable_breakpoint): Call mark_breakpoint_modified (...).
6020         Call update_global_location_list (...) with parameter 1 for breakpoints.
6021         (disable_command): Call mark_breakpoint_location_modified (...).
6022         Call update_global_location_list (...) with parameter 1 for breakpoints.
6023         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
6024         (enable_command): mark_breakpoint_location_modified (...).
6025         (_initialize_breakpoint): Update documentation and add
6026         condition-evaluation breakpoint subcommand.
6027
6028         * breakpoint.h: Include ax.h.
6029         (condition_list): New data structure.
6030         (condition_status): New enum.
6031         (bp_target_info) <cond_list>: New field.
6032         (bp_location) <condition_changed, cond_bytecode>: New fields.
6033         (is_breakpoint): New prototype.
6034
6035 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6036
6037         * remote.c (remote_state) <cond_breakpoints>: New field.
6038         (PACKET_ConditionalBreakpoints): New enum.
6039         (remote_cond_breakpoint_feature): New function.
6040         (remote_protocol_features): Add new ConditionalBreakpoints entry.
6041         (remote_supports_cond_breakpoints): New function.
6042         (_initialize_remote): Add new packet configuration for
6043         target-side conditional breakpoints.
6044
6045 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6046
6047         * NEWS: Mention target-side conditional breakpoint support,
6048         new condition-evaluation breakpoint subcommand and remote
6049         packet extensions.
6050
6051 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6052
6053         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
6054         number.
6055
6056 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
6057
6058         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
6059         (after_prologue): Remove.
6060
6061 2012-02-23  Tom Tromey  <tromey@redhat.com>
6062
6063         * jv-valprint.c (java_val_print): Remove dead code.
6064
6065 2012-02-23  Tristan Gingold  <gingold@adacore.com>
6066
6067         * ada-tasks.c (struct ada_tasks_inferior_data): Add
6068         known_tasks_element and known_tasks_length fields.
6069         (read_known_tasks_array): Change argument type.  Use pointer type
6070         and number of elements from DATA.  Adjust.
6071         (read_known_tasks_list): Likewise.
6072         (get_known_tasks_addr): Remove.
6073         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
6074         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
6075         type and array length.  Merge former get_known_tasks_addr code.
6076
6077 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
6078
6079         PR backtrace/13716
6080         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
6081         it after set_momentary_breakpoint.
6082
6083 2012-02-22  Sterling Augustine  <saugustine@google.com>
6084
6085         PR 13689:
6086         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
6087
6088 2012-02-22  Gary Benson  <gbenson@redhat.com>
6089
6090         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
6091         (find_slot_in_mapped_hash): Likewise.
6092
6093 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6094
6095         PR build/13638
6096         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
6097         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
6098         * configure: Regenerate.
6099
6100 2012-02-21  Tristan Gingold  <gingold@adacore.com>
6101             Pedro Alves  <palves@redhat.com>
6102
6103         * ia64-tdep.c: Do not include libunwind-ia64.h.
6104         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
6105         Include libunwind-ia64.h instead of libunwind.h.
6106         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
6107         for libunwind.h existence.
6108         * configure, config.in: Regenerate.
6109
6110 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
6111
6112         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
6113         instead of value_rtti_target_type.
6114         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
6115         instead of value_rtti_target_type.
6116         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
6117         value_rtti_target_type.
6118         * valops.c (value_ind): Extract function readjust_indirect_value_type.
6119         (value_rtti_target_type): Rename to ...
6120         (value_rtti_indirect_type): ... here and make it indirect.  Update
6121         function comment.
6122         * value.c (readjust_indirect_value_type): New function.
6123         (coerce_ref): Support for enclosing type setting for references
6124         with readjust_indirect_value_type.
6125         * value.h (readjust_value_type): New declaration.
6126         (value_rtti_target_type): Rename to ...
6127         (value_rtti_indirect_type): ... here.
6128
6129 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
6130
6131         * MAINTAINERS (Write After Approval): Add myself to the list.
6132
6133 2012-02-20  Doug Evans  <dje@google.com>
6134
6135         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
6136         Rename objfile_p_char parameter to objfilep.
6137         (build_objfile_section_table): Result is now void.  All callers
6138         updated.
6139         * objfiles.h (struct objfile): Tweak comments, whitespace.
6140         (build_objfile_section_table): Update.
6141
6142         * elfread.c (elf_symfile_segments): Fix warning text.
6143
6144 2012-02-20  Tom Tromey  <tromey@redhat.com>
6145
6146         PR gdb/13498:
6147         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
6148         particular set of file names once.
6149         (dw2_map_symbol_filenames): Likewise.
6150
6151 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6152
6153         Code cleanup.
6154         * main.c (write_files): Remove the declaration.
6155         (external_editor_command): Move the declaration ...
6156         [GDBTK] (external_editor_command): ... here.  Fix the comment.
6157
6158 2012-02-20  Tom Tromey  <tromey@redhat.com>
6159
6160         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
6161         extraneous block.
6162
6163 2012-02-20  Tristan Gingold  <gingold@adacore.com>
6164
6165         * darwin-nat.h (enum darwin_msg_state): Add comments.
6166
6167 2012-02-20  Tristan Gingold  <gingold@adacore.com>
6168
6169         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
6170         value.
6171
6172 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
6173
6174         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
6175         between function description and implementation.
6176
6177 2012-02-17  Tom Tromey  <tromey@redhat.com>
6178
6179         PR python/12070:
6180         * python/py-event.c (event_object_getset): New global.
6181         (event_object_type): Reference it.
6182         * python/py-type.c (field_object_getset): New global.
6183         (field_object_type): Reference it.
6184         * python/python-internal.h (gdb_py_generic_dict): Declare.
6185         * python/py-utils.c (gdb_py_generic_dict): New function.
6186
6187 2012-02-17  Tristan Gingold  <gingold@adacore.com>
6188
6189         * solib-darwin.c (darwin_current_sos): Check magic and filetype
6190
6191 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
6192
6193         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
6194         TYPE_CALLING_CONVENTION annotation.
6195
6196 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
6197
6198         * MAINTAINERS: Add rx to target ISA section.
6199         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
6200         (ALLDEPFILES): Add rx-tdep.c.
6201
6202 2012-02-16  Tom Tromey  <tromey@redhat.com>
6203
6204         * symfile.c (symbol_file_add_main_1): Use inferior's
6205         symfile_flags.
6206         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
6207         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
6208         inferior.
6209         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
6210         inferior.
6211         (follow_exec): Use inferior's symfile_flags.
6212         * inferior.h (struct inferior) <symfile_flags>: New field.
6213
6214 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
6215
6216         PR gdb/9734:
6217         * remote-sim.c (gdbsim_create_inferior): Call error() when
6218         sim_create_inferior() fails.
6219
6220 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
6221
6222         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
6223
6224 2012-02-16  Tom Tromey  <tromey@redhat.com>
6225
6226         PR c++/13653:
6227         * thread.c (struct current_thread_cleanup) <was_removable>: New
6228         field.
6229         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
6230         (make_cleanup_restore_current_thread): Initialize new field.
6231
6232 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
6233
6234         * MAINTAINERS: Add rl78 to target ISA section.
6235         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
6236         (ALLDEPFILES): Add rl78-tdep.c.
6237         * NEWS: Mention rl78 as a new target.
6238
6239 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
6240
6241         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
6242         data.
6243         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
6244
6245 2012-02-15  Tom Tromey  <tromey@redhat.com>
6246
6247         PR gdb/12659:
6248         * infcmd.c (registers_info): Print just the current register's
6249         name.
6250
6251 2012-02-15  Tom Tromey  <tromey@redhat.com>
6252
6253         * python/py-symbol.c (sympy_value): Use _().
6254
6255 2012-02-15  Pedro Alves  <palves@redhat.com>
6256
6257         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
6258         output to be like native targets'.
6259         (remote_pid_to_str): Special case the null ptid.
6260
6261 2012-02-14  Stan Shebs  <stan@codesourcery.com>
6262
6263         * NEWS: Mention enable count command.
6264         * breakpoint.h (struct breakpoint): New field enable_count.
6265         * breakpoint.c (enable_breakpoint_disp): Add count argument.
6266         (enable_breakpoint): Add arg to call.
6267         (struct disp_data): New struct.
6268         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
6269         (do_map_enable_once_breakpoint): Create a struct and pass it.
6270         (do_map_enable_delete_breakpoint): Ditto.
6271         (do_map_enable_count_breakpoint): New function.
6272         (enable_count_command): New function.
6273         (bpstat_stop_status): Decrement enable_count.
6274         (print_one_breakpoint_location): Report enable count.
6275         (_initialize_breakpoint): Add enable count command.
6276
6277 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
6278
6279         * rl78-tdep.c (reggroups.h): Include.
6280         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
6281         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
6282         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
6283         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
6284         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
6285         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
6286         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
6287         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
6288         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
6289         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
6290         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
6291         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
6292         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
6293         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
6294         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
6295         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
6296         beginning of register list.
6297         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
6298         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
6299         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
6300         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
6301         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
6302         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
6303         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
6304         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
6305         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
6306         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
6307         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
6308         the pseudo registers.  Rearrange other pseudo registers too so
6309         that the bank registers appear at the end.
6310         (rl78_register_type): Account for the fact that the byte sized
6311         bank registers are now pseudo-registers.
6312         (rl78_register_name): Rearrange the register name array.  Make
6313         initial set of raw banked registers inaccessible.
6314         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
6315         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
6316         case for copying bytes back and forth between raw and pseudo
6317         versions of the banked registers.  Update other cases to reflect
6318         the changed names.
6319         (rl78_return_value): Update to account for changed names of
6320         raw registers.
6321         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
6322         rl78_register_sim_regno().
6323
6324 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
6325
6326         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
6327         the name parameter being passed to find_pc_partial_function().
6328
6329 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6330
6331         * MAINTAINERS: Step down from being ia64 target maintainer.
6332
6333 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6334
6335         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
6336         compilation warning.
6337
6338 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6339
6340         Fix crash on loaded shlibs without loaded exec_bfd.
6341         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
6342         (set_section_command): Replace exec_bfd by p->bfd.
6343
6344 2012-02-10  Tom Tromey  <tromey@redhat.com>
6345
6346         * linespec.c (decode_line_internal): Skip symtabs_from_filename
6347         when we have a C++ qualified name.
6348
6349 2012-02-10  Pedro Alves  <palves@redhat.com>
6350
6351         * inferior.c (inferior_pid_to_str): New.
6352         (print_inferior, inferior_command): Use it.
6353
6354 2012-02-10  Pedro Alves  <palves@redhat.com>
6355
6356         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
6357         the test CFLAGS.
6358         * configure: Regenerate.
6359
6360 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6361
6362         * linespec.c (decode_line_internal): Fix comment correctness.
6363
6364 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
6365
6366         PR gdb/12953
6367         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
6368         * amd64bsd-nat.c: Add support for debug registers (adapted from
6369         i386bsd-nat.c).
6370         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
6371         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
6372         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
6373         (amd64bsd_dr_get_control): New functions.
6374         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
6375         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
6376         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
6377         watchpoints initialization.
6378         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
6379
6380 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6381
6382         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
6383         flds_bnds.fields.
6384         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
6385
6386 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6387
6388         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
6389
6390 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6391
6392         * language.h (symbol_name_cmp_ftype): Renames
6393         symbol_name_match_p_ftype.
6394         (struct language_defn)[la_get_symbol_name_cmp]: Renames
6395         la_get_symbol_name_match_p.
6396         * ada-lang.c (ada_get_symbol_name_cmp): Renames
6397         ada_get_symbol_name_match_p.  Update comment.
6398         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
6399         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
6400         Renames symbol_name_match_p.  Update field type.
6401         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
6402         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6403         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
6404         "la_get_symbol_name_cmp" in comments.
6405         * language.c: Likewise.
6406
6407 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6408
6409         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
6410         %eflags offset.
6411         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
6412         (amd64_sol2_gregset32_reg_offs): Likewise.
6413
6414 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6415
6416         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
6417         of the returned BFD is allocated by GDB.
6418
6419 2012-02-07  Tom Tromey  <tromey@redhat.com>
6420
6421         PR python/12027:
6422         * python/python-internal.h (frame_object_type): Declare.
6423         * python/py-symbol.c (sympy_needs_frame): New function.
6424         (sympy_value): New function.
6425         (symbol_object_getset): Add "needs_frame".
6426         (symbol_object_methods): Add "value".
6427         * python/py-frame.c (frame_object_type): No longer static.
6428
6429 2012-02-07  Tom Tromey  <tromey@redhat.com>
6430
6431         PR python/13599:
6432         * python/py-symbol.c (sympy_line): New function.
6433         (symbol_object_getset): Add "line".
6434
6435 2012-02-07  Tom Tromey  <tromey@redhat.com>
6436
6437         * charset.c (find_charset_names): Check 'in' against NULL.
6438
6439 2012-02-06  Doug Evans  <dje@google.com>
6440
6441         * gdbtypes.h (struct main_type): Change type of name,tag_name,
6442         and fields.name members from char * to const char *.  All uses updated.
6443         (struct cplus_struct_type): Change type of fn_fieldlists.name member
6444         from char * to const char *.  All uses updated.
6445         (type_name_no_tag): Update.
6446         (lookup_unsigned_typename, lookup_signed_typename): Update.
6447         * gdbtypes.c (type_name_no_tag): Change result type
6448         from char * to const char *.  All callers updated.
6449         (lookup_unsigned_typename, lookup_signed_typename): Change type of
6450         name parameter from char * to const char *.
6451         * symtab.h (struct cplus_specific): Change type of demangled_name
6452         member from char * to const char *.  All uses updated.
6453         (struct general_symbol_info): Change type of name and
6454         mangled_lang.demangled_name members from char * to const char *.
6455         All uses updated.
6456         (symbol_get_demangled_name, symbol_natural_name): Update.
6457         (symbol_demangled_name, symbol_search_name): Update.
6458         * symtab.c (symbol_get_demangled_name): Change result type
6459         from char * to const char *.  All callers updated.
6460         (symbol_natural_name, symbol_demangled_name): Ditto.
6461         (symbol_search_name): Ditto.
6462         (completion_list_add_name): Change type of symname,sym_text,
6463         text,word parameters from char * to const char *.
6464         (completion_list_objc_symbol): Change type of sym_text,
6465         text,word parameters from char * to const char *.
6466         * ada-lang.c (find_struct_field): Change type of name parameter
6467         from char * to const char *.
6468         (encoded_ordered_before): Similarly for N0,N1 parameters.
6469         (old_renaming_is_invisible): Similarly for function_name parameter.
6470         (ada_type_name): Change result type from char * to const char *.
6471         All callers updated.
6472         * ada-lang.h (ada_type_name): Update.
6473         * buildsym.c (hashname): Change type of name parameter
6474         from char * to const char *.
6475         * buildsym.h (hashname): Update.
6476         * dbxread.c (end_psymtab): Change type of include_list parameter
6477         from char ** to const char **.
6478         * dwarf2read.c (determine_prefix): Change result type
6479         from char * to const char *.  All callers updated.
6480         * f-lang.c (find_common_for_function): Change type of name, funcname
6481         parameters from char * to const char *.
6482         * f-lang.c (find_common_for_function): Update.
6483         * f-valprint.c (list_all_visible_commons): Change type of funcname
6484         parameters from char * to const char *.
6485         * gdbarch.sh (static_transform_name): Change type of name parameter
6486         and result from char * to const char *.
6487         * gdbarch.c: Regenerate.
6488         * gdbarch.h: Regenerate.
6489         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
6490         of name parameter from char * to const char *.
6491         * jv-lang.c (java_primitive_type_from_name): Ditto.
6492         (java_demangled_signature_length): Similarly for signature parameter.
6493         (java_demangled_signature_copy): Ditto.
6494         (java_demangle_type_signature): Ditto.
6495         * jv-lang.h (java_primitive_type_from_name): Update.
6496         (java_demangle_type_signature): Update.
6497         * objc-lang.c (specialcmp): Change type of a,b parameters
6498         from char * to const char *.
6499         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
6500         from char * to const char *.  All callers updated.
6501         * p-lang.h (is_pascal_string_type): Update.
6502         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
6503         of name parameter from char * to const char *.
6504         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
6505         * utils.c (fprintf_symbol_filtered): Ditto.
6506         * defs.h (fprintf_symbol_filtered): Update.
6507         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
6508         * stabsread.h (end_psymtab): Update.
6509         * stack.c (find_frame_funname): Change type of funname parameter
6510         from char ** to const char **.
6511         * stack.h (find_frame_funname): Update.
6512         * typeprint.c (type_print): Change type of varstring parameter
6513         from char * to const char *.
6514         * value.h (type_print): Update.
6515         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
6516         from char * to const char *.  All callers updated.
6517         (xcoff_end_psymtab): Change type of include_list parameter
6518         from char ** to const char **.  All callers updated.
6519         (swap_sym): Similarly for name parameter.  All callers updated.
6520         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
6521         Use xstrdup.
6522         (process_coff_symbol): Use xstrdup.
6523         * stabsread.c (stabs_method_name_from_physname): Renamed from
6524         update_method_name_from_physname.  Change result type from void
6525         to char *.  All callers updated.
6526         (read_member_functions): In has_destructor case, store name in objfile
6527         obstack instead of malloc space.  In !has_stub case, fix mem leak.
6528
6529 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
6530
6531         * configure: Rebuild.
6532         * configure.ac: Put -L../bfd and -L../libiberty at the front of
6533         LDFLAGS.
6534
6535 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
6536
6537         * configure.tgt (rl78-*-elf): New target.
6538         * rl78-tdep.c: New file.
6539
6540 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6541
6542         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
6543         and continue the loop.  Add QUIT statement.
6544
6545 2012-02-03  Tom Tromey  <tromey@redhat.com>
6546
6547         PR gdb/13596:
6548         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
6549         bfd_lookup_symbol_from_symtab.
6550         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
6551         gdb_bfd_lookup_symbol_from_symtab.
6552
6553 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
6554
6555         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
6556         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
6557         symbol.  Add assertion that sym2 is never NULL.
6558
6559 2012-02-02  Doug Evans  <dje@google.com>
6560
6561         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
6562         "name" parameter to const char ** from char **.  All callers updated.
6563         (find_pc_partial_function): Ditto.
6564         (cache_pc_function_name): Change type to const char * from char *.
6565         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
6566         (find_pc_partial_function): Update.
6567         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
6568         type of "name" parameter to const char * from char *.
6569         All uses updated.
6570         * arch-utils.c (generic_in_solib_return_trampoline): Change
6571         type of "name" parameter to const char * from char *.
6572         * arch-utils.h (generic_in_solib_return_trampoline): Update.
6573         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
6574         type of "name" parameter to const char * from char *.
6575         * gdbarch.sh (in_solib_return_trampoline): Ditto.
6576         * gdbarch.c: Regenerate.
6577         * gdbarch.h: Regenerate.
6578         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
6579         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
6580         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
6581         type of "name" parameter to const char * from char *.
6582         * skip.c (skip_function_pc): Ditto.
6583         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
6584         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
6585         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
6586         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
6587         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
6588         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
6589         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
6590         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
6591         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
6592
6593 2012-02-02  Pedro Alves  <palves@redhat.com>
6594
6595         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
6596         the current inferior has no execution.  Make sure the current
6597         remote process matches gdb's current inferior.
6598
6599 2012-02-02  Tom Tromey  <tromey@redhat.com>
6600
6601         PR gdb/13405:
6602         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
6603         read-only memory.
6604
6605 2012-02-02  Tom Tromey  <tromey@redhat.com>
6606
6607         PR gdb/9307:
6608         * symtab.c (lookup_language_this): Set block_found.
6609
6610 2012-02-01  Tom Tromey  <tromey@redhat.com>
6611
6612         PR gdb/13431:
6613         * jit.c (struct jit_inferior_data): Rewrite.
6614         (struct jit_objfile_data): New.
6615         (get_jit_objfile_data): New function.
6616         (add_objfile_entry): Update.
6617         (jit_read_descriptor): Return int.  Replace descriptor_addr
6618         argument with inf_data.  Update.  Don't call error.
6619         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
6620         descriptor here.
6621         (jit_inferior_init): Don't look up descriptor.  Don't call error.
6622         (jit_reset_inferior_data_and_breakpoints)
6623         (jit_inferior_created_observer): Remove.
6624         (jit_inferior_exit_hook): Update.
6625         (jit_executable_changed_observer): Remove.
6626         (jit_event_handler): Update.
6627         (free_objfile_data): Reset inferior data if needed.
6628         (_initialize_jit): Update.
6629
6630 2012-02-01  Tom Tromey  <tromey@redhat.com>
6631
6632         * jit.c (bfd_open_from_target_memory): Move higher in file.
6633
6634 2012-02-01  Tristan Gingold  <gingold@adacore.com>
6635
6636         * libunwind-frame.c (libunwind_load): Display message if dlopen
6637         failed.
6638
6639 2012-02-01  Gary Benson  <gbenson@redhat.com>
6640
6641         * symtab.h (symbol_found_callback_ftype): New typedef.
6642         (iterate_over_symbols): Use the above.
6643         * symtab.c (iterate_over_symbols): Likewise.
6644         * language.h (language_defn->la_iterate_over_symbols): Likewise.
6645         * ada-lang.c (ada_iterate_over_symbols): Likewise.
6646         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
6647         (iterate_name_matcher): Document return values.
6648         (collect_one_symbol): Likewise.
6649         (collect_function_symbols): Likewise.
6650         (collect_symbols): Likewise.
6651
6652 2012-02-01  Tom Tromey  <tromey@redhat.com>
6653
6654         * ada-lang.c (resolve_subexp): Update.
6655         (ada_lookup_symbol_list): Add 'full_search' argument.
6656         (ada_iterate_over_symbols): Pass 0 as full_search argument to
6657         ada_lookup_symbol_list.
6658         (ada_lookup_encoded_symbol): Update.
6659         (get_var_value): Update.
6660         * ada-exp.y (block_lookup): Update.
6661         (write_var_or_type): Update.
6662         (write_name_assoc): Update.
6663         * ada-lang.h (ada_lookup_symbol_list): Update.
6664
6665 2012-01-31  Tom Tromey  <tromey@redhat.com>
6666
6667         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
6668         comment.
6669
6670 2012-01-31  Doug Evans  <dje@google.com>
6671
6672         * symtab.h: Remove outdated comment.
6673         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
6674
6675 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
6676
6677         Fix build error in Darwin port.
6678         * i386-darwin-nat.c: Include i386-nat.h.
6679
6680 2012-01-30  Tom Tromey  <tromey@redhat.com>
6681
6682         PR breakpoints/13568:
6683         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
6684         argument.  Check for recursive includes.
6685         (dwarf_decode_macros): Create an include hash.
6686
6687 2012-01-30  Michael Eager  <eager@eagercon.com>
6688
6689         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
6690         * ppc-linux-tdep.c: Include glibc-tdep.h.
6691         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
6692         (powerpc_linux_in_plt_stub): New function.
6693         (powerpc_linux_in_dynsym_resolve_code): New function.
6694         (ppc_skip_trampoline_code): New function.
6695         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
6696         Use glibc_skip_solib_resolver.
6697
6698 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6699
6700         Code cleanup: Make 1440 bytes of data segment read-only.
6701         * arch-utils.c (endian_enum): Make it const char *const [].
6702         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
6703         Likewise.
6704         * breakpoint.c (always_inserted_enums): Likewise.
6705         * cli/cli-cmds.c (script_ext_enums): Likewise.
6706         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
6707         enumlist parameter const char *const *.
6708         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
6709         const char *const *.
6710         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
6711         parameter const char *const *.
6712         * cris-tdep.c (cris_modes): Make it const char *const [].
6713         * filesystem.c (target_file_system_kinds): Likewise.
6714         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
6715         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
6716         (can_use_displaced_stepping_enum, scheduler_enums)
6717         (exec_direction_names): Likewise.
6718         * language.c (_initialize_language): Make the type_or_range_names and
6719         case_sensitive_names variables const char *const [].
6720         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
6721         * python/python.c (python_excp_enums): Likewise.
6722         * remote.c (interrupt_sequence_modes): Likewise.
6723         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
6724         * serial.c (logbase_enums): Likewise.
6725         * sh-tdep.c (sh_cc_enum): Likewise.
6726         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
6727         Likewise.
6728         * symtab.c (multiple_symbols_modes): Likewise.
6729         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
6730         Likewise.
6731         * utils.c (internal_problem_modes): Likewise.
6732
6733 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6734
6735         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
6736         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
6737         result.
6738
6739 2012-01-27  Doug Evans  <dje@google.com>
6740
6741         * configure.ac (with_python): Fix absolute path handling for win32.
6742         * configure: Regenerate.
6743
6744 2012-01-26  Doug Evans  <dje@google.com>
6745
6746         * symtab.c: Whitespace cleanup, no code changes.
6747
6748         * symtab.c (lookup_symbol_in_language): Improve comment.
6749         (lookup_symbol_aux): Fix comment.
6750
6751         * psymtab.c (add_psymbol_to_list): Result is now "void".
6752         * psympriv.h (add_psymbol_to_list): Update.
6753
6754         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
6755
6756 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6757
6758         Do not open script filenames twice.
6759         * cli/cli-cmds.c (source_script_from_stream): Pass to
6760         source_python_script also STREAM.
6761         * python/py-auto-load.c (source_section_scripts): Pass to
6762         source_python_script_for_objfile also STREAM.
6763         (auto_load_objfile_script): Pass to source_python_script_for_objfile
6764         also INPUT.
6765         * python/python-internal.h (source_python_script_for_objfile): New
6766         parameter file, rename parameter file to filename.
6767         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
6768         instead if !_WIN32.  Update the function comment.
6769         (source_python_script, source_python_script_for_objfile)
6770         (source_python_script): New parameter file, rename parameter file to
6771         filename.  Pass FILENAME to python_run_simple_file.
6772         * python/python.h (source_python_script): New parameter file, rename
6773         parameter file to filename.
6774
6775 2012-01-26  Pedro Alves  <palves@redhat.com>
6776
6777         * corelow.c (core_has_fake_pid): Delete.
6778         (core_close): Delete references to `core_has_fake_pid'.
6779         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
6780         (core_open): Delete references to `core_has_fake_pid'.
6781         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
6782         the removed global.
6783
6784 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
6785
6786         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
6787         Remove language parameter from name_matcher.  Adjust the comment.
6788         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
6789         Remove language parameter.
6790         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
6791         * linespec.c (iterate_name_matcher): Likewise.
6792         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
6793         name_matcher.  Adjust call accordingly.
6794         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
6795         (maintenance_check_symtabs): Adjust type of parameter "fun".
6796         * psymtab.h (maintenance_check_symtabs): Likewise.
6797
6798 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
6799
6800         * language.h (symbol_name_match_p_ftype): New typedef.
6801         (struct language_defn): Replace field la_symbol_name_compare
6802         by la_get_symbol_name_match_p.
6803         * ada-lang.c (ada_get_symbol_name_match_p): New function.
6804         (ada_language_defn): Use it.
6805         * linespec.c (struct symbol_matcher_data): New type.
6806         (iterate_name_matcher): Rewrite.
6807         (iterate_over_all_matching_symtabs): Pass a pointer to
6808         a symbol_matcher_data struct to expand_symtabs_matching
6809         instead of just the lookup name.
6810         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6811         opencl-lang.c, p-lang.c, language.c: Delete field
6812         la_symbol_name_compare, and replace by NULL for new field
6813         la_get_symbol_name_match_p.
6814         * symfile.h (struct quick_symbol_functions): Update comment.
6815
6816 2012-01-25  Tom Tromey  <tromey@redhat.com>
6817
6818         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
6819         dereferencing.
6820
6821 2012-01-24  Tom Tromey  <tromey@redhat.com>
6822
6823         PR symtab/12406:
6824         * solib.c (update_solib_list): Update the program space's
6825         added_solibs and deleted_solibs fields.
6826         * progspace.h (struct program_space) <added_solibs,
6827         deleted_solibs>: New fields.
6828         (clear_program_space_solib_cache): Declare.
6829         * progspace.c (release_program_space): Call
6830         clear_program_space_solib_cache.
6831         (clear_program_space_solib_cache): New function.
6832         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
6833         bpstat_stop_status.  Use handle_solib_event.
6834         * breakpoint.c: Include gdb_regex.h.
6835         (print_solib_event): New function.
6836         (bpstat_print): Use print_solib_event.
6837         (bpstat_stop_status): Add special case for bp_shlib_event.
6838         (handle_solib_event): New function.
6839         (bpstat_what): Use handle_solib_event.
6840         (struct solib_catchpoint): New.
6841         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
6842         (breakpoint_hit_catch_solib, check_status_catch_solib)
6843         (print_it_catch_solib, print_one_catch_solib)
6844         (print_mention_catch_solib, print_recreate_catch_solib): New
6845         functions.
6846         (catch_solib_breakpoint_ops): New global.
6847         (catch_load_or_unload, catch_load_command_1)
6848         (catch_unload_command_1): New functions.
6849         (internal_bkpt_check_status): Add special case for
6850         bp_shlib_event.
6851         (internal_bkpt_print_it): Use print_solib_event.
6852         (initialize_breakpoint_ops): Initialize
6853         catch_solib_breakpoint_ops.
6854         (_initialize_breakpoint): Register "catch load" and "catch
6855         unload".
6856         * breakpoint.h (handle_solib_event): Declare.
6857         * NEWS: Add entry for "catch load" and "catch unload".
6858
6859 2012-01-24  Tom Tromey  <tromey@redhat.com>
6860
6861         * ada-lang.c: Include gdb_vecs.h.
6862         * charset.c: Include gdb_vecs.h.
6863         * tracepoint.h: Include gdb_vecs.h.
6864         * gdb_vecs.h: New file.
6865
6866 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
6867
6868         * breakpoint.c (breakpoint_hit_catch_fork)
6869         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
6870         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
6871         * infrun.c (inferior_has_forked, inferior_has_vforked)
6872         (inferior_has_execd, inferior_has_called_syscall): Delete.
6873         (handle_syscall_event): Get syscall_number from the execution
6874         control state's wait status.
6875         (wait_for_inferior): Don't clear syscall_number.
6876
6877 2012-01-24  Pedro Alves  <palves@redhat.com>
6878
6879         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
6880         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
6881         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
6882         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
6883         `ws' parameter.
6884         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
6885         false for events other than TARGET_SIGNAL_TRAP.
6886         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
6887         Add `ws' parameter.
6888         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
6889         events other than TARGET_SIGNAL_TRAP.
6890         (tracepoint_breakpoint_hit): Add `ws' parameter.
6891         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
6892         parameter.
6893         (bpstat_stop_status): Same.
6894         (pc_at_non_inline_function): Same.
6895         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
6896         to pass the current event's waitstatus to bpstat_stop_status
6897         and pc_at_non_inline_function.
6898
6899 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6900
6901         Code cleanup.
6902         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
6903         Update the function comment for it.
6904         (source_script_with_search): Call make_cleanup_fclose for STREAM.
6905         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
6906         for STREAM.
6907
6908 2012-01-24  Pedro Alves  <palves@redhat.com>
6909
6910         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
6911         outside `bs->stop' block.
6912         (bpstat_what): Rework bp_shlib_event handling.
6913         (internal_bkpt_check_status): If the breakpoint is a
6914         bp_shlib_event, then set bs->stop and bs->print if
6915         stop_on_solib_events is set.
6916
6917 2012-01-24  Gary Benson  <gbenson@redhat.com>
6918
6919         Delete #if 0'd out code.
6920         * stack.c (print_frame_label_vars): Remove.
6921         (catch_info): Likewise.
6922         (_initialize_stack): Remove "info catch" command.
6923         * NEWS: Mention the above.
6924
6925 2012-01-24  Pedro Alves  <palves@redhat.com>
6926
6927         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
6928         it.
6929         (remote_notice_new_inferior): If the remote end doesn't support
6930         the multiprocess extensions, then the PID is fake.
6931         (add_current_inferior_and_thread): New.
6932         (remote_start_remote): Use it.
6933         (extended_remote_attach_1): Adjust.
6934         (extended_remote_create_inferior_1): Use
6935         add_current_inferior_and_thread.
6936
6937 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6938
6939         Fix watchpoints to be specific for each inferior.
6940         * breakpoint.c (watchpoint_in_thread_scope): Verify also
6941         current_program_space.
6942         * i386-nat.c (i386_inferior_data_cleanup): New.
6943         (i386_inferior_data_get): Replace variable inf_data_local by an
6944         inferior_data call.
6945         (i386_use_watchpoints): Initialize i386_inferior_data.
6946         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
6947         specific iterate_over_lwps.
6948
6949 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6950
6951         Fix watchpoints across inferior fork.
6952         * amd64-linux-nat.c (update_debug_registers_callback): Update the
6953         comment for linux_nat_iterate_watchpoint_lwps.
6954         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
6955         linux_nat_iterate_watchpoint_lwps.
6956         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
6957         * i386-linux-nat.c (update_debug_registers_callback): Update the
6958         comment for linux_nat_iterate_watchpoint_lwps.
6959         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
6960         linux_nat_iterate_watchpoint_lwps.
6961         (i386_linux_prepare_to_resume): New comment on Linux kernel.
6962         * i386-nat.c: Include inferior.h.
6963         (dr_mirror): Remove.
6964         (i386_inferior_data, struct i386_inferior_data)
6965         (i386_inferior_data_get): New.
6966         (i386_debug_reg_state): Use i386_inferior_data_get.
6967         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
6968         (i386_insert_watchpoint, i386_remove_watchpoint)
6969         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6970         (i386_remove_hw_breakpoint): New variable state, use
6971         i386_debug_reg_state instead of DR_MIRROR.
6972         * linux-nat.c (delete_lwp): New declaration.
6973         (num_lwps): Move here from downwards.
6974         (delete_lwp_cleanup): New.
6975         (linux_child_follow_fork): Create new child_lp, call
6976         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
6977         PTRACE_DETACH.
6978         (num_lwps): Move upwards.
6979         (linux_nat_iterate_watchpoint_lwps): New.
6980         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
6981         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
6982
6983 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
6984
6985         GDB 7.4 released.
6986
6987 2012-01-23  Pedro Alves  <palves@redhat.com>
6988
6989         * top.c (caution): Rename to ...
6990         (confirm): ... this.
6991         (show_caution): Rename to ...
6992         (show_confirm): ... this.
6993         (quit_cover): Adjust.
6994         (init_main): Adjust.
6995         * top.h (caution): Rename to ...
6996         (confirm): ... this.
6997         * utils.c (internal_vproblem, defaulted_query): Adjust.
6998
6999 2012-01-23  Pedro Alves  <palves@redhat.com>
7000
7001         * top.c (caution): Update comment.
7002         (execute_command): Don't consider the current value of `caution'.
7003
7004 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
7005
7006         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
7007
7008 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
7009
7010         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
7011         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
7012         * target.c (target_fileio_pwrite): Remove buffer address from
7013         debug output.
7014         (target_fileio_pread): Likewise.
7015
7016 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7017
7018         * NEWS: Document remote "info proc" and "generate-core-file".
7019
7020 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7021
7022         * gdbarch.sh (find_memory_regions): New callback.
7023         * gdbarch.c, gdbarch.h: Regenerate.
7024
7025         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
7026         callback before falling back to target method.
7027
7028         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
7029         (linux_target_install_ops): No longer install it.
7030
7031         * linux-tdep.c (linux_find_memory_regions): New function.
7032         (linux_init_abi): Install it.
7033
7034 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7035
7036         * gdbarch.sh (make_corefile_notes): New architecture callback.
7037         * gdbarch.c: Regenerate.
7038         * gdbarch.h: Likewise.
7039
7040         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
7041         before target_make_corefile_notes.  If NULL is returned, the
7042         target does not support core file generation.
7043
7044         * linux-nat.c: Include "linux-tdep.h".
7045         (find_signalled_thread, find_stop_signal): Remove.
7046         (linux_nat_do_thread_registers): Likewise.
7047         (struct linux_nat_corefile_thread_data): Likewise.
7048         (linux_nat_corefile_thread_callback): Likewise.
7049         (iterate_over_spus): Likewise.
7050         (struct linux_spu_corefile_data): Likewise.
7051         (linux_spu_corefile_callback): Likewise.
7052         (linux_spu_make_corefile_notes): Likewise.
7053         (linux_nat_collect_thread_registers): New function.
7054         (linux_nat_make_corefile_notes): Replace contents by call to
7055         linux_make_corefile_notes passing linux_nat_collect_thread_registers
7056         as native-only callback.
7057
7058         * linux-tdep.h: Include "bfd.h".
7059         (struct regcache): Add forward declaration.
7060         (linux_collect_thread_registers_ftype): New typedef.
7061         (linux_make_corefile_notes): Add prototype.
7062         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
7063         "regset.h", and "elf-bfd.h".
7064         (find_signalled_thread, find_stop_signal): New functions.
7065         (linux_spu_make_corefile_notes): Likewise.
7066         (linux_collect_thread_registers): Likewise.
7067         (struct linux_corefile_thread_data): New data structure.
7068         (linux_corefile_thread_callback): New funcion.
7069         (linux_make_corefile_notes): Likewise.
7070         (linux_make_corefile_notes_1): Likewise.
7071         (linux_init_abi): Install it.
7072
7073 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7074
7075         * gdbarch.sh (info_proc): New callback.
7076         * gdbarch.c, gdbarch.h: Regenerate.
7077
7078         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
7079         before falling back to the target info_proc callback.
7080
7081         * linux-nat.c: Do not include "cli/cli-utils.h".
7082         (linux_nat_info_proc): Remove.
7083         (linux_target_install_ops): No longer install it.
7084
7085         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
7086         (read_mapping): New function.
7087         (linux_info_proc): Likewise.
7088         (linux_init_abi): Install it.
7089
7090 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7091
7092         * defs.h (enum info_proc_what): Moved here from linux-nat.c
7093         * infcmd.c: (info_proc_cmd_1): New function.
7094         (info_proc_cmd): New function, moved here from equivalent routine
7095         orignally in linux-nat.c.
7096         (info_proc_cmd_mappings): Likewise.
7097         (info_proc_cmd_stat): Likewise.
7098         (info_proc_cmd_status): Likewise.
7099         (info_proc_cmd_cwd): Likewise.
7100         (info_proc_cmd_cmdline): Likewise.
7101         (info_proc_cmd_exe): Likewise.
7102         (info_proc_cmd_all): Likewise.
7103         (_initialize_infcmd): Install "info proc" command and subcommands.
7104
7105         * target.h (struct target_ops): Add to_info_proc.
7106         (target_info_proc): Add prototype.
7107         * target.c (target_info_proc): New function.
7108
7109         * procfs.c (procfs_info_proc): Add prototype.
7110         (info_proc_cmd): Rename into ...
7111         (procfs_info_proc): ... this.  Update argument types as appropriate
7112         for a to_info_proc implementation.  Handle "what" argument.
7113         (procfs_target): Install procfs_info_proc.
7114         (_initialize_procfs): No longer install "info proc" command.
7115
7116         * linux-nat.c: (enum info_proc_what): Remove.
7117         (linux_nat_info_proc_cmd_1): Rename into ...
7118         (linux_nat_info_proc): ... this.  Update argument types as appropriate
7119         for a to_info_proc implementation.
7120         (linux_nat_info_proc_cmd): Remove.
7121         (linux_nat_info_proc_cmd_mappings): Likewise.
7122         (linux_nat_info_proc_cmd_stat): Likewise.
7123         (linux_nat_info_proc_cmd_status): Likewise.
7124         (linux_nat_info_proc_cmd_cwd): Likewise.
7125         (linux_nat_info_proc_cmd_cmdline): Likewise.
7126         (linux_nat_info_proc_cmd_exe): Likewise.
7127         (linux_nat_info_proc_cmd_all): Likewise.
7128         (linux_target_install_ops): Install linux_nat_info_proc.
7129         (_initialize_linux_nat): No longer install "info proc" command
7130         and subcommands.
7131
7132 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7133
7134         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
7135         * config.in, configure: Regenerate.
7136
7137         * target.h (struct target_ops): Add to_fileio_readlink.
7138         (target_fileio_readlink): Add prototype.
7139         * target.c (target_fileio_readlink): New function.
7140
7141         * inf-child.c: Conditionally include <sys/param.h>.
7142         (inf_child_fileio_readlink): New function.
7143         (inf_child_target): Install it.
7144
7145         * remote.c (PACKET_vFile_readlink): New enum value.
7146         (remote_hostio_readlink): New function.
7147         (init_remote_ops): Install it.
7148         (_initialize_remote): Handle vFile:readlink packet type.
7149
7150 2012-01-20  Pedro Alves  <palves@redhat.com>
7151             Ulrich Weigand  <ulrich.weigand@linaro.org>
7152
7153         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
7154         * config.in, configure: Regenerate.
7155
7156         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
7157         to_fileio_pread, to_fileio_close, to_fileio_unlink.
7158         (target_fileio_open): Add prototype.
7159         (target_fileio_pwrite): Likewise.
7160         (target_fileio_pread): Likewise.
7161         (target_fileio_close): Likewise.
7162         (target_fileio_unlink): Likewise.
7163         (target_fileio_read_alloc): Likewise.
7164         (target_fileio_read_stralloc): Likewise.
7165
7166         * target.c: Include "gdb/fileio.h".
7167         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
7168         (default_fileio_target): New function.
7169         (target_fileio_open): Likewise.
7170         (target_fileio_pwrite): Likewise.
7171         (target_fileio_pread): Likewise.
7172         (target_fileio_close): Likewise.
7173         (target_fileio_unlink): Likewise.
7174         (target_fileio_close_cleanup): Likewise.
7175         (target_fileio_read_alloc_1): Likewise.
7176         (target_fileio_read_alloc): Likewise.
7177         (target_fileio_read_stralloc): Likewise.
7178
7179         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
7180         <fcntl.h>, and <unistd.h>.
7181         (inf_child_fileio_open_flags_to_host): New function.
7182         (inf_child_errno_to_fileio_error): Likewise.
7183         (inf_child_fileio_open): Likewise.
7184         (inf_child_fileio_pwrite): Likewise.
7185         (inf_child_fileio_pread): Likewise.
7186         (inf_child_fileio_close): Likewise.
7187         (inf_child_fileio_unlink): Likewise.
7188         (inf_child_target): Install to_fileio routines.
7189
7190         * remote.c (init_remote_ops): Install to_fileio routines.
7191
7192 2012-01-20  Pedro Alves  <palves@redhat.com>
7193             Ulrich Weigand  <ulrich.weigand@linaro.org>
7194
7195         * remote.c (remote_multi_process_p): Only check for multi-process
7196         protocol feature, do not check for extended protocol.
7197         (remote_supports_multi_process): Check for extended protocol here.
7198         (set_general_process): Likewise.
7199         (extended_remote_kill): Likewise.
7200         (remote_pid_to_str): Likewise.
7201         (remote_query_supported): Always query multiprocess mode.
7202
7203 2012-01-20  Pedro Alves  <palves@redhat.com>
7204             Ulrich Weigand  <ulrich.weigand@linaro.org>
7205
7206         * inferior.h (struct inferior): Add fake_pid_p.
7207         * inferior.c (exit_inferior_1): Clear fake_pid_p.
7208         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
7209         magic_null_ptid since the remote side doesn't provide a real PID.
7210
7211 2012-01-19  Tom Tromey  <tromey@redhat.com>
7212
7213         * NEWS: Combine the two Python sections.
7214
7215 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7216
7217         * target.h (target_close): Update comment on the target's unpush state.
7218
7219 2012-01-19  Pedro Alves  <palves@redhat.com>
7220
7221         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
7222         linux_nat_async directly instead of going through the target
7223         vector.
7224         * target.c (unpush_target): Close target after unpushing it, not
7225         before.
7226
7227 2012-01-19  Gary Benson  <gbenson@redhat.com>
7228
7229         * mdebugread.c (sort_blocks): Replace integer constants with ones
7230         derived from FIRST_LOCAL_BLOCK.
7231
7232 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7233             Jan Kratochvil  <jan.kratochvil@redhat.com>
7234
7235         PR gdb/9538
7236         * symfile.c (find_separate_debug_file): New function.
7237         (terminate_after_last_dir_separator): Likewise.
7238         (find_separate_debug_file_by_debuglink): Also try realpath.
7239         * configure.ac (AC_CHECK_FUNCS): Add lstat.
7240         * configure: Regenerate.
7241         * config.in: Regenerate.
7242
7243 2012-01-18  Doug Evans  <dje@google.com>
7244
7245         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
7246         (main.o): Remove rule.
7247         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
7248         (--with-sysroot): Rewrite.
7249         * configure: Regenerate.
7250         * config.in: Regenerate.
7251
7252 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
7253
7254         * parse.c (initialize_expout): New function.
7255         (reallocate_expout): Likewise.
7256         (parse_exp_in_context): Use `initialize_expout' and
7257         `reallocate_expout' when appropriate.
7258
7259 2012-01-18  Pedro Alves  <palves@redhat.com>
7260
7261         * record.c (struct record_breakpoint, record_breakpoint_p)
7262         (record_breakpoints): New.
7263         (record_insert_breakpoint, record_remove_breakpoint): Manage
7264         record breakpoints list.  Only remove breakpoints from the
7265         inferior if they had been inserted there in the first place.
7266
7267 2012-01-17  Doug Evans  <dje@google.com>
7268
7269         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
7270         if we know we don't have a file name to look for.
7271
7272 2012-01-17  Pedro Alves  <palves@redhat.com>
7273
7274         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
7275         the frame's stop reason is UNWIND_UNAVAILABLE.
7276
7277 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7278
7279         Fix compilation error.
7280         * m2-exp.y (yyerror): Use ANSI C prototype.
7281
7282 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7283
7284         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
7285         (growbuf_by_size): Likewise.
7286         (yyerror): Likewise.
7287         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
7288         (modblock): Remove variable (was #if 0'ed).
7289         (parse_number): Convert prototype from K&R to ANSI C.
7290         (yyerror): Likewise.
7291         * objc-exp.y (parse_number): Likewise.
7292         (yyerror): Likewise.
7293         (yylex): Remove #if 0'ed code.
7294         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
7295         (yyerror): Likewise.
7296
7297 2012-01-16  Tom Tromey  <tromey@redhat.com>
7298
7299         * NEWS: Add item.
7300         * symtab.h (compare_filenames_for_search): Declare.
7301         * symtab.c (compare_filenames_for_search): New function.
7302         (iterate_over_some_symtabs): Use it.
7303         * symfile.h (struct quick_symbol_functions)
7304         <map_symtabs_matching_filename>: Change spec.
7305         * psymtab.c (partial_map_symtabs_matching_filename): Use
7306         compare_filenames_for_search.  Update for new spec.
7307         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
7308         compare_filenames_for_search.  Update for new spec.
7309         * breakpoint.c (clear_command): Use compare_filenames_for_search.
7310
7311 2012-01-16  Tom Tromey  <tromey@redhat.com>
7312
7313         PR python/13281:
7314         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
7315         (struct main_type) <flag_flag_enum>: New field.
7316         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
7317         * NEWS: Add entries.
7318         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
7319         enums.
7320         * python/lib/gdb/printing.py (_EnumInstance): New class.
7321         (FlagEnumerationPrinter): Likewise.
7322
7323 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7324
7325         * breakpoint.c (create_sals_from_address_default): New function.
7326         (create_breakpoints_sal_default): Likewise.
7327         (decode_linespec_default): Likewise.
7328         (is_marker_spec): Removed.
7329         (strace_marker_p): New function.
7330         (init_breakpoint_sal): Using `strace_marker_p' instead of
7331         `is_marker_spec'.
7332         (create_breakpoint): Call method `create_sals_from_address' from
7333         breakpoint_ops, replacing code that created SALs conditionally
7334         on the type of the breakpoint.  Call method `create_breakpoints_sal',
7335         replacing code that created breakpoints conditionally on the type
7336         wanted.
7337         (base_breakpoint_create_sals_from_address): New function.
7338         (base_breakpoint_create_breakpoints_sal): Likewise.
7339         (base_breakpoint_decode_linespec): Likewise.
7340         (base_breakpoint_ops): Add methods
7341         `base_breakpoint_create_sals_from_address',
7342         `base_breakpoint_create_breakpoints_sal' and
7343         `base_breakpoint_decode_linespec'.
7344         (bkpt_create_sals_from_address): New function.
7345         (bkpt_create_breakpoints_sal): Likewise.
7346         (bkpt_decode_linespec): Likewise.
7347         (tracepoint_create_sals_from_address): Likewise.
7348         (tracepoint_create_breakpoints_sal): Likewise.
7349         (tracepoint_decode_linespec): Likewise.
7350         (strace_marker_create_sals_from_address): Likewise.
7351         (strace_marker_create_breakpoints_sal): Likewise.
7352         (strace_marker_decode_linespec): Likewise.
7353         (strace_marker_breakpoint_ops): New variable.
7354         (addr_string_to_sals): Remove `marker_spec'.  Call method
7355         `decode_linespec' from breakpoint_ops, replacing code that decoded
7356         an address string into a SAL.  Use `strace_marker_p' instead of
7357         `marker_spec'.
7358         (strace_command): Decide whether we are dealing with a static
7359         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
7360         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
7361         * breakpoint.h (linespec_result, linespec_sals): New forward
7362         declarations.
7363         (breakpoint_ops) <create_sals_from_address>,
7364         <create_breakpoints_sal>, <decode_linespec>: New methods.
7365
7366 2012-01-14  Doug Evans  <dje@google.com>
7367
7368         * NEWS: Update text for "maint set python print-stack".
7369         It is deprecated in gdb 7.4 and deleted in 7.5.
7370
7371 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
7372
7373         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
7374         including curses.h.
7375
7376 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
7377
7378         * configure: Regenerate.
7379         * config.in: Regenerate.
7380
7381 2012-01-12  Keith Seitz  <keiths@redhat.com>
7382
7383         PR mi/10586
7384         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
7385         (ANONYMOUS_UNION_NAME): Define.
7386         (is_path_expr_parent): New function.
7387         (get_path_expr_parent): New function.
7388         (is_anonymous_child): New function.
7389         (create_child_with_value): If the child is anonymous and without
7390         a name, assign an object name to it.
7391         (c_describe_child): Use get_path_expr_parent to determine
7392         the parent expression.
7393         If there field represents an anonymous struct or union and
7394         has no name, set an appropriate display name and expression.
7395         (cplus_describe_child): Likewise.
7396
7397 2012-01-12  Pedro Alves  <palves@redhat.com>
7398
7399         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
7400         available when %ebp is found to be zero (outermost).
7401
7402 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
7403
7404         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
7405         an internal gdb_static_assert.
7406         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
7407
7408 2012-01-11  Tom Tromey  <tromey@redhat.com>
7409
7410         PR gdb/9598:
7411         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
7412         catch" and "catch throw".
7413
7414 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
7415
7416         * blockframe.c (block_innermost_frame): Start search from selected
7417         frame, if present, or otherwise the current frame.
7418
7419         * c-exp.y (variable): Update innermost_block for
7420         'block COLONCOLON NAME' clause.
7421         * m2-exp.y (variable): Ditto.
7422         * objc-exp.y (variable): Ditto.
7423
7424 2012-01-10  Tom Tromey  <tromey@redhat.com>
7425
7426         PR python/13199:
7427         * python/python.c (finish_python_initialization): Set sys.argv.
7428
7429 2012-01-10  Doug Evans  <dje@google.com>
7430
7431         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
7432         "want_line_info".  All callers updated.
7433         (dwarf_decode_lines_1): New function.
7434         (handle_DW_AT_stmt_list): Add function comment.
7435         New arg "want_line_info".  All callers updated.
7436         (read_file_scope,read_type_unit_scope): Move comment from
7437         handle_DW_AT_stmt_list to here.
7438
7439 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7440
7441         Fix regression after libiberty/ update for GCC PR 6057 and others.
7442         * c-exp.y (operator) <OPERATOR DELETE>
7443         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7444         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
7445         (make_builtin_type, make_name): New variable i, add gdb_assert.
7446         (operator) <OPERATOR NEW>: Update ARGS to 3.
7447         (operator) <OPERATOR DELETE>: Add trailing space.
7448         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
7449         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7450         * cp-support.c (cp_canonicalize_string): Check NULL from
7451         cp_comp_to_string, call warning and return.
7452
7453 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7454
7455         Fix duplicate .o files after omitting libbfd.a.
7456         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
7457         (SFILES): Add corelow.c.
7458         (COMMON_OBS): Add corelow.o.
7459         (ALLDEPFILES): Remove corelow.c.
7460         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
7461         * config/alpha/alpha-osf3.mh: Likewise.
7462         * config/alpha/fbsd.mh: Likewise.
7463         * config/arm/nbsdaout.mh: Likewise.
7464         * config/arm/nbsdelf.mh: Likewise.
7465         * config/i386/i386gnu.mh: Likewise.
7466         * config/ia64/hpux.mh: Likewise.
7467         * config/ia64/linux.mh: Likewise.
7468         * config/m32r/linux.mh: Likewise.
7469         * config/m68k/linux.mh: Likewise.
7470         * config/mips/irix5.mh: Likewise.
7471         * config/mips/irix6.mh: Likewise.
7472         * config/pa/hpux.mh: Likewise.
7473         * config/pa/linux.mh: Likewise.
7474         * config/powerpc/aix.mh: Likewise.
7475         * config/sparc/linux.mh: Likewise.
7476         * config/sparc/linux64.mh: Likewise.
7477         * config/sparc/sol2.mh: Likewise.
7478         * config/vax/vax.mh: Likewise.
7479         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
7480         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
7481         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
7482         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
7483         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
7484         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
7485         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
7486         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
7487         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
7488         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
7489         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
7490         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
7491         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7492         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
7493         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
7494         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7495         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
7496         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
7497         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
7498         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
7499         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
7500         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
7501         corelow.o from gdb_target_obs.
7502         * corefile.c (core_target): Update the comment on NULL value.
7503         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
7504         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
7505         MATCHES.  Drop YUMMY set on NULL.
7506         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
7507         reclaim CORE_DATA if it is already NULL.
7508
7509 2012-01-09  Doug Evans  <dje@google.com>
7510
7511         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
7512         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
7513
7514 2012-01-09  Keith Seitz  <keiths@redhat.com>
7515
7516         * breakpoint.c (wrapper.h): Don't include.
7517
7518 2012-01-09  Keith Seitz  <keiths@redhat.com>
7519
7520         * Makefile.in (SFILES): Remove wrapper.c.
7521         (HFILES_NO_SRCDIR): Remove wrapper.h.
7522         (COMMON_OBS): Remove wrapper.o.
7523         * cli/cli-interp.c: Don't inlude wrapper.h.
7524         * corelow.c: Likewise.
7525         (core_open): Replace gdb_target_find_new_threads with
7526         TRY_CATCH around target_find_new_threads.
7527         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
7528         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
7529         * varobj.c (varobj_create): Likewise for parse_exp_1 and
7530         evaluate_expression.
7531         (varobj_set_value): Likewise for evaluate_expression and
7532         value_assign.
7533         (install_new_variable): Likewise for value_fetch_lazy.
7534         (adjust_value_for_child_access): Likewise for value_ind.
7535         (c_describe_child): Likewise for value_subscript and
7536         value_ind.
7537         (c_value_of_root): Likewise for evaluate_expression.
7538         * wrapper.c: Remove.
7539         * wrapper.h: Remove.
7540
7541 2012-01-09  Doug Evans  <dje@google.com>
7542
7543         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
7544         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
7545         "abfd" args with "section".  All callers updated.
7546         Error checking code moved ...
7547         (error_check_comp_unit_head): ... here.  New function.
7548         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
7549         Delete arg "abfd".  New arg "type_offset".  All callers updated.
7550         (create_debug_types_hash_table): Simplify by using
7551         read_and_check_type_unit_head.
7552
7553         * parser-defs.h (namecopy): Delete.
7554         * parse.c (namecopy, namecopy_size): Move into copy_name.
7555
7556 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7557
7558         Partially fix duplicate .o files after omitting libbfd.a.
7559         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
7560         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7561         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
7562         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7563         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
7564         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
7565         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7566
7567 2012-01-09  Pedro Alves  <palves@redhat.com>
7568
7569         * MAINTAINERS: Update my email address.
7570
7571 2012-01-08  Doug Evans  <dje@google.com>
7572
7573         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
7574         n_type_units.  Rename type_comp_units to all_type_units.
7575         All uses updated.
7576         (add_signatured_type_cu_to_table): Renamed from
7577         add_signatured_type_cu_to_list.  All callers updated.
7578
7579         * gdbtypes.h (struct cplus_struct_type): Delete member
7580         nfn_fields_total.  All uses removed.
7581
7582 2012-01-06  Doug Evans  <dje@google.com>
7583
7584         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
7585         to top of file.
7586         (dwarf2_find_comp_unit): Delete.
7587         (process_psymtab_comp_unit): Make result "void".
7588         Delete args buffer, info_ptr, buffer_size, and replace with
7589         "section".  All callers updated.
7590         (dwarf2_build_psymtabs_hard): Simplify.
7591
7592 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7593             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7594
7595         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
7596         before `struct gdb_exception'.
7597         * breakpoint.c (update_global_location_list_nothrow)
7598         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
7599         * cp-abi.c (value_rtti_type): Likewise.
7600         * cp-support.c (cp_validate_operator): Likewise.
7601         * infrun.c (insert_exception_resume_breakpoint)
7602         (check_exception_resume, keep_going): Likewise.
7603         * mi-interp.c (mi_breakpoint_created)
7604         (mi_breakpoint_modified): Likewise.
7605         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
7606         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
7607         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
7608
7609 2012-01-05  Doug Evans  <dje@google.com>
7610
7611         * dwarf2read.c (statement_prologue): Delete, unused.
7612
7613         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
7614         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
7615
7616         * dwarf2read.c (comp_unit_header): Delete, unused.
7617
7618 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
7619
7620         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
7621         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
7622
7623 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
7624
7625         * infrun.c (normal_stop): Don't skip calling the normal_stop
7626         observers if the thread was doing a multi-step, but stopped for
7627         some reason other than stepping.
7628
7629 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
7630
7631         * cli/cli-decode.h: Add comments.
7632         (CMD_LIST_AMBIGUOUS): Moved to command.h
7633         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
7634         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
7635         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
7636         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
7637         (add_com, add_com_alias, add_info, add_info_alias)
7638         (complete_on_cmdlist, complete_on_enum, help_list): Remove
7639         declarations.
7640         * command.h: Add and adjust comments.
7641         (CMD_LIST_AMBIGUOUS): Moved here.
7642         (help_cmd, help_cmd_list): Delete declarations.
7643
7644 2012-01-04  Doug Evans  <dje@google.com>
7645
7646         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
7647         All callers updated.
7648         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
7649         Replace all arguments with "per_cu".  All callers updated.
7650
7651         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
7652
7653         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
7654         New arg "per_cu".  All callers updated.
7655
7656         Delete #if 0'd out code.
7657         * language.c (binop_result_type): Delete.
7658         (simple_type, ordered_type, same_type, integral_type): Delete.
7659         (numeric_type, character_type, string_type, boolean_type): Delete.
7660         (float_type, structured_type): Delete.
7661         * language.h: Update.
7662
7663 2012-01-04  Tom Tromey  <tromey@redhat.com>
7664
7665         * python/py-value.c (valpy_binop): Initialize 'res_val'.
7666
7667 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7668
7669         * corefile.c (close_exec_file): Delete.
7670         (reopen_exec_file): Remove commented out code that seems related
7671         to close_exec_file, which is being deleted here.
7672         * inferior.h (close_exec_file): Delete.
7673         * fork-child.c (fork_inferior): Remove call to fork_inferior.
7674
7675 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7676
7677         * ada-lang.c: #include "cli/cli-utils.h".
7678         (get_selections): Use skip_spaces.
7679         (ada_get_next_arg): Use skip_spaces and skip_to_space.
7680         (catch_ada_exception_command_split): Use skip_spaces.
7681         (ada_decode_assert_location): Likewise.
7682
7683 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7684
7685         * linespec.c (decode_line_internal): Check for C++ or Java
7686         compound constructs only if the current language is C, C++
7687         or Java.
7688
7689 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7690
7691         Revert:
7692         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7693                     Joel Brobecker  <brobecker@adacore.com>
7694         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7695         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7696         3 times.
7697         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7698         fall through into AT_ENTRY_POINT.
7699         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7700         DUMMY_ADDR with it.
7701         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7702         PPC_INSN_SIZE skip to 3 times.
7703
7704 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7705
7706         * linespec.c (add_minsym): Preserve function descriptors.
7707
7708 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7709
7710         * breakpoint.c (all_locations_are_pending): Consider locations
7711         in program spaces executing during startup pending as well.
7712
7713 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7714
7715         Copyright year update in most files of the GDB Project.
7716
7717 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7718
7719         * copyright.sh: Delete.
7720         * copyright.py: Rewrite.
7721
7722 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7723
7724         * gnulib/extra/update-copyright: New file, imported from gnulib.
7725
7726 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7727
7728         * README (Copyright and License Notices): New section.
7729
7730 2012-01-03  Tom Tromey  <tromey@redhat.com>
7731
7732         PR python/12533:
7733         * python/py-value.c (valpy_dereference, valpy_get_address
7734         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
7735         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
7736         (valpy_absolute, valpy_richcompare): Free intermediate values.
7737
7738 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
7739
7740         * ada-lang.c: Reformat the copyright notice.
7741
7742 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7743
7744         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
7745         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
7746         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
7747         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
7748         Revert this part of:
7749         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7750         Build gdb directly from *.o files not using libgdb.a.
7751         * Makefile.in (COMMON_OBS): Remove solib-target.o.
7752
7753 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7754
7755         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
7756         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
7757         Reformat the copyright header.
7758
7759 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7760
7761         Revert this part of:
7762         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7763         Remove the gdbtui binary.
7764         * gdb.c (main): Remove args.interpreter_p initialization.
7765         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7766         * main.h (struct captured_main_args): Remove interpreter_p.
7767
7768 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7769
7770         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
7771
7772 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7773
7774         * top.c (print_gdb_version): Update copyright year.
7775
7776 2012-01-02  Yao Qi  <yao@codesourcery.com>
7777
7778         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
7779
7780 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7781             Joel Brobecker  <brobecker@adacore.com>
7782
7783         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7784         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7785         3 times.
7786         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7787         fall through into AT_ENTRY_POINT.
7788         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7789         DUMMY_ADDR with it.
7790         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7791         PPC_INSN_SIZE skip to 3 times.
7792
7793 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7794
7795         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
7796         the return value.
7797         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
7798
7799 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7800
7801         Build gdb directly from *.o files not using libgdb.a.
7802         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
7803         (COMMON_OBS): Remove solib-target.o.
7804         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
7805         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
7806         (LIBGDB_OBS, libgdb.a): Move it above.
7807         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
7808         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
7809         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
7810         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
7811         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
7812         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
7813         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
7814         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
7815         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
7816         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
7817         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
7818         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
7819         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
7820         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
7821         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7822         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
7823         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
7824         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7825         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
7826         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
7827         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
7828         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
7829         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
7830         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
7831         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
7832         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
7833         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
7834
7835 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7836
7837         Remove the gdbtui binary.
7838         * .gitignore (/gdbtui): Remove.
7839         * Makefile.in (TUI): Remove.
7840         (SUBDIR_TUI_OBS): Remove tui-main.o.
7841         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
7842         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
7843         (tui-main.o): Remove.
7844         (all_object_files): Remove tui-main.o.
7845         * NEWS: New note for the gdbtui removal.
7846         * configure: Rebuilt.
7847         * configure.ac: No longer add all-tui, clean-tui, install-tui and
7848         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
7849         CONFIG_UNINSTALL respectively.
7850         * gdb.c (main): Remove args.interpreter_p initialization.
7851         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7852         * main.h (struct captured_main_args): Remove interpreter_p.
7853         * tui/tui-main.c: Remove.
7854
7855 2012-01-01  Doug Evans  <dje@google.com>
7856
7857         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
7858         (dwarf2_physname, read_import_statement): Ditto.
7859         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
7860         (process_structure_scope read_subroutine_type): Ditto.
7861         (read_typedef, load_partial_dies, read_partial_die): Ditto.
7862         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
7863         (dwarf2_fetch_die_location_block): Ditto.
7864         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
7865
7866         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
7867         All callers updated.
7868         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
7869         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
7870         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
7871
7872         * dwarf2read.c (load_cu): Move assert to more useful location.
7873
7874         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
7875         All callers updated.
7876
7877         * dwarf2read.c (dwarf2_per_objfile): Add comment.
7878         (dwarf2_elf_names): Minor reformat.
7879         (dwarf2_per_cu_data): Tweak comment.
7880         (dwarf2_read_section): Fix comment.
7881         (create_all_comp_units): Fix comment.
7882         (load_full_comp_unit): Fix comment.
7883         (process_full_comp_unit): Fix comment.
7884         (read_signatured_type): Fix comment.
7885
7886 For older changes see ChangeLog-2011.
7887 \f
7888 Local Variables:
7889 mode: change-log
7890 left-margin: 8
7891 fill-column: 74
7892 version-control: never
7893 coding: utf-8
7894 End: