gdb/ChangeLog

   1 2012-07-13  Doug Evans  <dje@google.com>
   2
   3         * symtab.c (filename_seen): Update comment.
   4
   5 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
   6             Doug Evans  <dje@google.com>
   7
   8         * buildsym.c (end_symtab_1): Split it to ...
   9         (end_symtab_get_static_block): ... this ...
  10         (end_symtab_from_static_block): ... and this function.
  11         (end_symtab, end_expandable_symtab): Call them.
  12         * buildsym.h (end_symtab_get_static_block)
  13         (end_symtab_from_static_block): New declarations.
  14         * dwarf2read.c (process_full_comp_unit): New variable static_block.
  15         Set its valid CU ranges.
  16
  17 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  18
  19         * dwarf2loc.c (disassemble_dwarf_expression): Handle
  20         DW_OP_GNU_parameter_ref.
  21
  22 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  23
  24         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
  25         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
  26
  27 2012-07-13  Doug Evans  <dje@google.com>
  28
  29         * symtab.c (output_source_filename): Delete unnecessary forward decl.
  30         (filename_seen_cache): New struct.
  31         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
  32         (create_filename_seen_cache): New function.
  33         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
  34         (filename_seen): Delete arg "first".  New arg "cache".  All callers
  35         updated.
  36         (output_source_filename_data): New struct.
  37         (output_source_filename): Delete arg "first".  New arg "data".
  38         All callers updated.
  39         (sources_info): Delete local "first".  New locals "data", "cleanups".
  40         Rewrite to use filename_seen_cache.
  41         (add_partial_filename_data): Delete member "first".  New member
  42         "filename_seen_cache".  All uses updated.
  43         (make_source_files_completion_list): Rewrite to use
  44         filename_seen_cache.
  45
  46 2012-07-12  Doug Evans  <dje@google.com>
  47
  48         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
  49
  50 2012-07-10  Doug Evans  <dje@google.com>
  51
  52         PR gdb/13498
  53         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
  54         all_type_unit_groups, type_unit_groups, tu_stats.
  55         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
  56         All uses updated.  Add type_unit_group to union "s".
  57         (type_unit_group): New struct.
  58         (IS_TYPE_UNIT_GROUP): New macro.
  59         (abbrev_table): Delete unused member "section".
  60         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
  61         (dw2_get_cu): Assert not used with type_unit_group.
  62         (dw2_get_primary_cu): New function.
  63         (dw2_build_type_unit_groups_reader): New function.
  64         (dw2_build_type_unit_groups): New function.
  65         (dw2_get_file_names): Assert not called on type units.
  66         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
  67         Redo loop to iterate over type unit groups instead of type units.
  68         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
  69         (read_abbrev_offset): New function.
  70         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
  71         updated.
  72         (create_partial_symtab): New function.
  73         (process_psymtab_comp_unit_reader): Assert not used with type units.
  74         Call create_partial_symtab.
  75         (process_psymtab_type_unit): Delete.
  76         (hash_type_unit_group, eq_type_unit_group): New functions.
  77         (allocate_type_unit_groups_table): New function.
  78         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
  79         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
  80         (create_type_unit_group, get_type_unit_group): New functions.
  81         (tu_abbrev_offset): New struct.
  82         (sort_tu_by_abbrev_offset): New function.
  83         (add_type_unit_group_to_table): New function.
  84         (build_type_unit_groups): New function.
  85         (build_type_psymtabs_reader): New function.
  86         (build_type_psymtab_dependencies): New function.
  87         (build_type_psymtabs): Rewrite.
  88         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
  89         is seen in a type unit.
  90         (process_queue): Move symtab expansion debugging printfs here.
  91         Call process_full_type_unit for type units.
  92         (compute_symtab_includes): Assert not called for type units.
  93         (process_cu_includes): Don't call compute_symtab_includes for
  94         type units.
  95         (process_full_type_unit): New function.
  96         (process_imported_unit_die): Flag an error if called for type units.
  97         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
  98         updated.  Assert not called for type units.
  99         (read_file_scope): Call dwarf2_start_symtab.
 100         (setup_type_unit_groups): New function.
 101         (read_type_unit_scope): Rewrite.
 102         (abbrev_table_read_table): Initialize abbrev_table->offset.
 103         (abbrev_table_free_cleanup): New function.
 104         (dwarf2_start_symtab): New function.
 105         (load_full_type_unit): Assert not called for type unit groups.
 106         * buildsym.c (finish_block_internal): New arg "expandable".
 107         All callers updated.
 108         (start_symtab): Move most contents to ...
 109         (restart_symtab): ... here.  New function.
 110         (reset_symtab_globals): New function.
 111         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
 112         Call reset_symtab_globals.
 113         (end_symtab, end_expandable_symtab): New functions.
 114         (set_missing_symtab, augment_type_symtab): New functions.
 115         * buildsym.h (end_expandable_symtab): Declare.
 116         (augment_type_symtab, restart_symtab): Declare.
 117         * psympriv.h (struct partial_symtab): New member "anonymous".
 118         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
 119         anonymous psymtabs.
 120         (read_psymtabs_with_filename): Ditto.
 121         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
 122         (expand_symtabs_matching_via_partial): Ditto.
 123         (dump_psymtab): Update.
 124         * dictionary.c (dict_add_pending): New function.
 125         * dictionary.h (dict_add_pending): Declare.
 126
 127 2012-07-09  Doug Evans  <dje@google.com>
 128
 129         * buildsym.c (start_subfile): Remove unnecessary check for
 130         name == NULL.
 131
 132         * psymtab.c (allocate_psymtab): Use host_address_to_string.
 133
 134         * dwarf2read.c (load_full_type_unit): Simplify.
 135
 136         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
 137         to struct signatured_type **.  All uses updated.
 138
 139         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
 140         All callers updated.
 141
 142 2012-07-09  Tom Tromey  <tromey@redhat.com>
 143
 144         * c-exp.y (check_parameter_typelist): New function.
 145         (parameter_typelist): Call it.
 146         * eval.c (make_params): Handle '(void)' case.
 147         * gdbtypes.c (lookup_function_type_with_arguments): Handle
 148         '(void)' case.
 149
 150 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 151
 152         * common/linux-ptrace.c: Include gdb_assert.h.
 153         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
 154         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
 155         stdint.h.
 156         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
 157         functions.
 158         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
 159         * linux-nat.c (linux_child_post_attach)
 160         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
 161
 162 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 163
 164         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
 165         nptl <2.7 bug workaround for core files.
 166
 167 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 168
 169         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
 170         clearing.
 171         (save_siginfo): Remove.
 172         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
 173         call.
 174         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
 175         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
 176         * linux-nat.h (struct lwp_info): Remove field siginfo.
 177
 178 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 179
 180         Code cleanup for the next patch.
 181         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
 182         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
 183         call for it.
 184         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
 185         (ia64_linux_stopped_data_address):
 186         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
 187         the return value.
 188         * linux-nat.h (linux_nat_get_siginfo): Likewise.
 189         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
 190         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
 191         call for it.
 192
 193 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 194
 195         PR 14321
 196         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
 197         Increase buffer sizes to 2x we need, not just 2x of the previous size.
 198
 199 2012-07-06  Tom Tromey  <tromey@redhat.com>
 200
 201         * c-exp.y (DOTDOTDOT): New token.
 202         (func_mod, exp): Use parameter_typelist.
 203         (parameter_typelist): New production.
 204         (tokentab3): Add "..." token.
 205         * eval.c (make_params): Handle varargs.
 206         * gdbtypes.c (lookup_function_type_with_arguments): Handle
 207         varargs.
 208
 209 2012-07-06  Tom Tromey  <tromey@redhat.com>
 210
 211         PR exp/9608:
 212         * c-exp.y (%union) <tvec>: Change type.
 213         (func_mod): Now uses <tvec> type.
 214         (exp): Update for tvec change.
 215         (direct_abs_decl): Push the typelist.
 216         (func_mod): Return a typelist.
 217         (nonempty_typelist): Update for tvec change.
 218         * gdbtypes.c (lookup_function_type_with_arguments): New function.
 219         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
 220         * parse.c (pop_type_list): New function.
 221         (push_typelist): New function.
 222         (follow_types): Handle tp_function_with_arguments.
 223         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
 224         (enum type_pieces) <tp_function_with_arguments>: New constant.
 225         (union type_stack_elt) <typelist_val>: New field.
 226         (push_typelist): Declare.
 227
 228 2012-07-06  Tom Tromey  <tromey@redhat.com>
 229
 230         * c-exp.y (%union) <type_stack>: New field.
 231         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
 232         (ptr_operator_ts): New production.
 233         (ptype): Update.
 234         * parse.c (type_stack_reserve): New function.
 235         (check_type_stack_depth): Use it.
 236         (pop_type_stack, append_type_stack, push_type_stack)
 237         (get_type_stack, type_stack_cleanup): New functions.
 238         (follow_types): Handle tp_type_stack.
 239         (_initialize_parse): Simplify initialization.
 240         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
 241         constant.
 242         (union type_stack_elt) <stack_val>: New field.
 243         (get_type_stack, append_type_stack, push_type_stack)
 244         (type_stack_cleanup): Declare.
 245
 246 2012-07-06  Tom Tromey  <tromey@redhat.com>
 247
 248         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
 249         Remove.
 250         (struct type_stack): New.
 251         * parse.c (type_stack, type_stack_size, type_stack_depth):
 252         Remove.
 253         (type_stack): New global.
 254         (parse_exp_in_context, check_type_stack_depth)
 255         (insert_into_type_stack, insert_type, push_type, push_type_int)
 256         (insert_type_address_space, pop_type, pop_type_int)
 257         (_initialize_parse): Update.
 258
 259 2012-07-06  Tom Tromey  <tromey@redhat.com>
 260
 261         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
 262         Remove %type.
 263
 264 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
 265
 266         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
 267
 268 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
 269             Jan Kratochvil  <jan.kratochvil@redhat.com>
 270
 271         * cp-valprint.c (cp_print_value): Replace potentially unsafe
 272         alloca with xmalloc/xfree.
 273
 274 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
 275
 276         * MAINTAINERS (Write After Approval): Add myself to the list.
 277
 278 2012-07-05  Doug Evans  <dje@google.com>
 279
 280         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
 281
 282 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
 283
 284         * ax-gdb.c (cli/cli-utils.h): New include.
 285         (linespec.h): Ditto.
 286         (agent_eval_command_one): New function.
 287         (agent_command_1): Ditto.
 288         (agent_command): Call function agent_command_1.
 289         (agent_eval_command): Ditto.
 290         (_initialize_ax_gdb): Change help for "maint agent"
 291         and "maint agent-eval".
 292
 293 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
 294
 295         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
 296         * cli/cli-utils.c (check_for_argument): New function.
 297         * cli/cli-utils.h (check_for_argument): Ditto.
 298
 299 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         * NEWS: Mention x32 ABI support.
 302
 303 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 304
 305         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
 306         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
 307
 308         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
 309         and pc_regnum_from_eax to -1.  Update SP regnum from
 310         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
 311         needed.
 312
 313         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
 314         pc_regnum_from_eax.
 315
 316 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 317
 318         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
 319         * dwarf2expr.h: Include gdbtypes.h.
 320         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
 321         these forward declarations.
 322         (cu_offset, sect_offset): Move these ...
 323         * gdbtypes.h: Remove include dwarf2expr.h.
 324         (cu_offset, sect_offset): ... here.
 325
 326 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
 327
 328         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
 329         (amd64_linux_sigtramp_code): This.
 330         (amd64_x32_linux_sigtramp_code): New.
 331         (LINUX_SIGTRAMP_LEN): Updated.
 332         (amd64_linux_sigtramp_start): Check x32 sigtramp.
 333
 334 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 335
 336         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
 337
 338 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 339
 340         * config.in: Regenerate.
 341         * configure: Regenerate.
 342         * configure.ac: Remove check for gnu/libc-version.h.
 343         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
 344         gnu/libc-version.h.
 345         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
 346         variables libc_version, libc_major and libc_minor.  Replace sscanf by
 347         inferior_has_bug.  Extend the comment.
 348
 349 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 350
 351         * linux-thread-db.c (inferior_has_bug): New function.
 352         (thread_db_find_new_threads_silently): Return boolean as checked by
 353         inferior_has_bug, describe it in the comments.
 354         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
 355         earlier.  Abort the initialization if it returned non-zero.
 356         (thread_db_new_objfile): Exclude debug files.
 357         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
 358         if UNTIL_NO_NEW,
 359
 360 2012-07-02  Doug Evans  <dje@google.com>
 361
 362         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
 363         related to queue management.
 364
 365         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
 366         instead of "debug dwarf2-die" in debugging printfs.
 367         (create_debug_info_hash_table_reader): Ditto.
 368         (create_debug_info_hash_table): Ditto.
 369         (init_dwo_file): Ditto.
 370         (init_cutu_and_read_dies): Add debugging printf.
 371         (init_cutu_and_read_dies_no_follow): Ditto.
 372         (process_psymtab_comp_unit_reader): Ditto.
 373
 374 2012-07-02  Stan Shebs  <stan@codesourcery.com>
 375
 376         Add target-side support for dynamic printf.
 377         * NEWS: Mention the additional style.
 378         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
 379         (struct bp_location): New field cmd_bytecode.
 380         * breakpoint.c: Include format.h.
 381         (disconnected_dprintf): New global.
 382         (parse_cmd_to_aexpr): New function.
 383         (build_target_command_list): New function.
 384         (insert_bp_location): Call it.
 385         (remove_breakpoints_pid): Skip dprintf breakpoints.
 386         (print_one_breakpoint_location): Ditto.
 387         (dprintf_style_agent): New global.
 388         (dprintf_style_enums): Add dprintf_style_agent.
 389         (update_dprintf_command_list): Add agent case.
 390         (agent_printf_command): New function.
 391         (_initialize_breakpoint): Add new commands.
 392         * common/ax.def (printf): New bytecode.
 393         * ax.h (ax_string): Declare.
 394         * ax-gdb.h (gen_printf): Declare.
 395         * ax-gdb.c: Include cli-utils.h, format.h.
 396         (gen_printf): New function.
 397         (maint_agent_print_command): New function.
 398         (_initialize_ax_gdb): Add maint agent-printf command.
 399         * ax-general.c (ax_string): New function.
 400         (ax_print): Add printf disassembly.
 401         * Makefile.in (SFILES): Add format.c
 402         (COMMON_OBS): Add format.o.
 403         * common/format.h: New file.
 404         * common/format.c: New file.
 405         * printcmd.c: Include format.h.
 406         (ui_printf): Call parse_format_string.
 407         * remote.c (remote_state): New field breakpoint_commands.
 408         (PACKET_BreakpointCommands): New enum.
 409         (remote_breakpoint_commands_feature): New function.
 410         (remote_protocol_features): Add new BreakpointCommands entry.
 411         (remote_can_run_breakpoint_commands): New function.
 412         (remote_add_target_side_commands): New function.
 413         (remote_insert_breakpoint): Call it.
 414         (remote_insert_hw_breakpoint): Ditto.
 415         (_initialize_remote): Add new packet configuration for
 416         target-side breakpoint commands.
 417         * target.h (struct target_ops): New field
 418         to_can_run_breakpoint_commands.
 419         (target_can_run_breakpoint_commands): New macro.
 420         * target.c (update_current_target): Handle
 421         to_can_run_breakpoint_commands.
 422
 423 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 424
 425         Execute -ix and -iex only after system and user gdbinit files.
 426         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
 427         processing down after gdbinit files.
 428
 429 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 430
 431         Add fnmatch-gnu module.
 432         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
 433         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
 434         * gnulib/aclocal.m4: Regenerate.
 435         * gnulib/config.in: Regenerate.
 436         * gnulib/configure: Regenerate.
 437         * gnulib/import/dummy.c: Remove.
 438         * gnulib/import/Makefile.am: Regenerate.
 439         * gnulib/import/Makefile.in: Likewise.
 440         * gnulib/import/m4/gnulib-cache.m4: Likewise.
 441         * gnulib/import/m4/gnulib-comp.m4: Likewise.
 442         * gnulib/import/alloca.c: New file.
 443         * gnulib/import/alloca.in.h: Likewise.
 444         * gnulib/import/config.charset: Likewise.
 445         * gnulib/import/fnmatch.c: Likewise.
 446         * gnulib/import/fnmatch.in.h: Likewise.
 447         * gnulib/import/fnmatch_loop.c: Likewise.
 448         * gnulib/import/localcharset.c: Likewise.
 449         * gnulib/import/localcharset.h: Likewise.
 450         * gnulib/import/m4/alloca.m4: Likewise.
 451         * gnulib/import/m4/codeset.m4: Likewise.
 452         * gnulib/import/m4/configmake.m4: Likewise.
 453         * gnulib/import/m4/fcntl-o.m4: Likewise.
 454         * gnulib/import/m4/fnmatch.m4: Likewise.
 455         * gnulib/import/m4/glibc21.m4: Likewise.
 456         * gnulib/import/m4/localcharset.m4: Likewise.
 457         * gnulib/import/m4/locale-fr.m4: Likewise.
 458         * gnulib/import/m4/locale-ja.m4: Likewise.
 459         * gnulib/import/m4/locale-zh.m4: Likewise.
 460         * gnulib/import/m4/mbrtowc.m4: Likewise.
 461         * gnulib/import/m4/mbsinit.m4: Likewise.
 462         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
 463         * gnulib/import/m4/mbstate_t.m4: Likewise.
 464         * gnulib/import/m4/stdbool.m4: Likewise.
 465         * gnulib/import/m4/wchar_h.m4: Likewise.
 466         * gnulib/import/m4/wctype_h.m4: Likewise.
 467         * gnulib/import/m4/wint_t.m4: Likewise.
 468         * gnulib/import/mbrtowc.c: Likewise.
 469         * gnulib/import/mbsinit.c: Likewise.
 470         * gnulib/import/mbsrtowcs-impl.h: Likewise.
 471         * gnulib/import/mbsrtowcs-state.c: Likewise.
 472         * gnulib/import/mbsrtowcs.c: Likewise.
 473         * gnulib/import/ref-add.sin: Likewise.
 474         * gnulib/import/ref-del.sin: Likewise.
 475         * gnulib/import/stdbool.in.h: Likewise.
 476         * gnulib/import/streq.h: Likewise.
 477         * gnulib/import/strnlen1.c: Likewise.
 478         * gnulib/import/strnlen1.h: Likewise.
 479         * gnulib/import/verify.h: Likewise.
 480         * gnulib/import/wchar.in.h: Likewise.
 481         * gnulib/import/wctype.in.h: Likewise.
 482
 483 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 484
 485         Support shell wildcards for 'set auto-load safe-path'.
 486         * auto-load.c: Include fnmatch.h.
 487         (filename_is_in_dir): Rename to ...
 488         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
 489         it.  Update function comment.  Rename dir_len to pattern_len.  New
 490         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
 491         messages.  Use gdb_filename_fnmatch.
 492         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
 493         pattern.
 494         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
 495         * defs.h (gdb_filename_fnmatch): New declaration.
 496         * utils.c: Include fnmatch.h.
 497         (gdb_filename_fnmatch): New function.
 498
 499 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
 500
 501         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
 502         `-probe' and `-probe-stap' options.
 503
 504 2012-07-01  Yao Qi  <yao@codesourcery.com>
 505
 506         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
 507         always_inserted_off, and always_inserted_enums.
 508         Change always_inserted_mode's type to 'enum auto_boolean'.
 509         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
 510         callers.
 511         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
 512         of add_setshow_enum_cmd.
 513         * infrun.c: Remove can_use_displaced_stepping_auto,
 514         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
 515         can_use_displaced_stepping_enum.
 516         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
 517         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
 518         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
 519         add_setshow_enum_cmd.
 520
 521 2012-06-30  Doug Evans  <dje@google.com>
 522
 523         * dwarf2read.c (signatured_type): Make "per_cu" member first.
 524         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
 525         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
 526
 527 2012-06-29  Doug Evans  <dje@google.com>
 528
 529         * linespec.c: #include "stack.h".
 530         (decode_line_with_current_source): Moved here from symtab.c and
 531         renamed from decode_line_spec.  All callers updated.
 532         (decode_line_with_last_displayed): Moved here from breakpoint.c and
 533         renamed from decode_line_spec_1.  All callers updated.
 534         * linespec.h (decode_line_with_current_source): Move declaration here
 535         from symtab.h and renamed from decode_line_spec.
 536         (decode_line_with_last_displayed): Move declaration here from symtab.h
 537         and renamed from decode_line_spec_1.
 538         * macrocmd.c: #include "linespec.h".
 539         * symtab.c: Remove #include "linespec.h".
 540
 541 2012-06-28  Doug Evans  <dje@google.com>
 542
 543         * dwarf2read.c (get_cu_length): New function.
 544         (offset_in_cu_p, error_check_comp_unit_head): Call it.
 545         (create_debug_types_hash_table): Ditto.
 546         (init_cutu_and_read_dies): Ditto.
 547         (init_cutu_and_read_dies_no_follow): Ditto.
 548
 549         * dwarf2read.c (dwarf2_find_base_address): Move definition.
 550
 551         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
 552         (struct abbrev_table): Define.
 553         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
 554         abbrev_table.
 555         (init_cutu_and_read_dies): Update.
 556         (abbrev_table_alloc_abbrev): New function.  Replaces
 557         dwarf_alloc_abbrev.  All callers updated.
 558         (abbrev_table_add_abbrev): New function.
 559         (abbrev_table_lookup_abbrev): New function.  Replaces
 560         dwarf2_lookup_abbrev.  All callers updated.
 561         (abbrev_table_read_table): New function.  Contents moved here from
 562         dwarf2_read_abbrevs.
 563         (dwarf2_read_abbrevs): Call it.
 564         (abbrev_table_free): New function.
 565         (dwarf2_free_abbrev_table): Call it.
 566
 567 2012-06-28  Stan Shebs  <stan@codesourcery.com>
 568
 569         * osdata.c (info_osdata_command): Filter out "Title" columns
 570         from non-MI uses.
 571         * common/linux-osdata.c (struct osdata_type): Add title field.
 572         (osdata_table): Add titles to each entry.
 573         (linux_command_xfer_osdata): Add a column for title data.
 574
 575 2012-06-28  Stan Shebs  <stan@codesourcery.com>
 576
 577         Make logging work for MI.
 578         * NEWS: Mention it.
 579         * interps.h (interp_set_logging_ftype): New typedef.
 580         (struct interp_procs): New field set_logging_proc.
 581         (current_interp_set_logging): Declare.
 582         * interps.c (current_interp_set_logging): New function.
 583         * cli/cli-logging.c: Include interps.h.
 584         (set_logging_redirect): Call current_interp_set_logging.
 585         (pop_output_files): Ditto.
 586         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
 587         * mi/mi-console.h (mi_console_set_raw): Declare.
 588         * mi/mi-console.c (mi_console_set_raw): New function.
 589         * mi/mi-interp.c (saved_raw_stdout): New global.
 590         (mi_set_logging): New function.
 591         (_initialize_mi_interp): Add it to interp procs.
 592
 593 2012-06-28  Doug Evans  <dje@google.com>
 594
 595         * symtab.c (lookup_symbol_aux_objfile): Use
 596         ALL_OBJFILE_PRIMARY_SYMTABS.
 597
 598         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
 599
 600 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 601
 602         * common/buffer.c: Include inttypes.h and stdint.h.
 603         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
 604
 605 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 606             Pedro Alves  <palves@redhat.com>
 607
 608         * gdbthread.h (ALL_THREADS): New macro.
 609         (thread_list): Declare.
 610         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
 611         going, but instead fall through to the stepping handling.
 612         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
 613         the passed in signal.  Adjust debug output.
 614         (resume_callback): Rename to ...
 615         (linux_nat_resume_callback): ... this.  Pass the thread's last
 616         stop signal, if in "pass" state.
 617         (linux_nat_resume): Adjust to rename.
 618         (stop_wait_callback): New assertion.  Don't respawn signals;
 619         instead let the LWP remain with SIGNALLED set.
 620         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
 621         * remote.c (append_pending_thread_resumptions): New.
 622         (remote_vcont_resume): Call it.
 623         * target.h (target_resume): Extend comment.
 624
 625 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
 626
 627         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
 628
 629 2012-06-27  Doug Evans  <dje@google.com>
 630
 631         * dwarf2read.c (dwarf2_cu): Add ranges_base.
 632         Delete have_addr_base, unused.  All uses updated.
 633         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
 634         (dwarf2_get_pc_bounds): Add ranges_base.
 635         (dwarf2_record_block_ranges): Ditto.
 636
 637 2012-06-27  Tom Tromey  <tromey@redhat.com>
 638
 639         PR macros/7961:
 640         * varobj.c (varobj_create): Update.
 641         (varobj_set_value): Update.
 642         * tracepoint.c (validate_actionline): Update.
 643         (encode_actions_1): Update.
 644         * parse.c (parse_exp_1): Add 'pc' argument.
 645         (parse_exp_in_context): Add 'pc' argument.  Change how
 646         expression_context_pc is set.
 647         (parse_expression): Update.
 648         (parse_field_expression): Update.
 649         * expression.h (parse_exp_1): Update.
 650         * eval.c (parse_to_comma_and_eval): Update.
 651         * breakpoint.c (set_breakpoint_condition): Update.
 652         (update_watchpoint): Update.
 653         (init_breakpoint_sal): Update
 654         (find_condition_and_thread): Update.
 655         (watch_command_1): Update.
 656         (update_breakpoint_locations): Update.
 657         * ada-lang.c (ada_read_renaming_var_value): Update.
 658         (create_excep_cond_exprs): Update.
 659
 660 2012-06-27  Doug Evans  <dje@google.com>
 661
 662         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
 663         type units.
 664
 665 2012-06-26  Doug Evans  <dje@google.com>
 666
 667         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
 668         prototype.
 669         (error_check_comp_unit_head): New arg abbrev_section.  All callers
 670         updated.
 671         (read_and_check_comp_unit_head): Ditto.
 672         (read_and_check_type_unit_head): Ditto.
 673
 674 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
 675
 676         New attribute 'last' for gdb.Symtab_and_line.
 677         * NEWS (Python Scripting): Add entry about the new attribute.
 678         * python/py-symtab.c (salpy_get_last): New function which
 679         implements the get method for the 'last' attribute of
 680         gdb.Symtab_and_line.
 681         (sal_object_getset): Add entry for the 'last' attribute.
 682
 683 2012-06-26  Doug Evans  <dje@google.com>
 684
 685         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
 686         (dwo_sections): Add macinfo, macro.
 687         (dwarf2_locate_dwo_sections): Watch for macro sections.
 688         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
 689         All callers updated.  Handle DWO files.
 690
 691         * NEWS: Mention new options "set debug dwarf2-read" and
 692         "set debug symtab-create".
 693         * dwarf2read.c (dwarf2_read_debug): New static global.
 694         (dwarf2_build_psymtabs_hard): Add debugging printfs.
 695         (process_queue): Ditto.
 696         (process_full_comp_unit): Ditto.
 697         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
 698         * elfread.c (elf_symfile_read): Add debugging printf.
 699         * minsyms.c (install_minimal_symbols): Ditto.
 700         * psymtab.c (allocate_psymtab): Ditto.
 701         * symfile.c (allocate_symtab): Ditto.
 702         * symtab.c (symtab_create_debug): New global.
 703         (_initialize_symtab): Add new option "set debug symtab-create".
 704         * symtab.h (symtab_create_debug): Declare.
 705
 706         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
 707         (lookup_dwo_type_unit): Ditto.
 708
 709 2012-06-26  Roland McGrath  <roland@hack.frob.com>
 710             H.J. Lu  <hongjiu.lu@intel.com>
 711
 712         * amd64-linux-nat.c: Include <sys/user.h>.
 713         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
 714         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
 715         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
 716
 717         * configure.ac: Check if the fs_base and gs_base members of
 718         `struct user_regs_struct' exist.
 719         * config.in: Regenerated.
 720         * configure: Likewise.
 721
 722 2012-06-25  Michael Eager  <eager@eagercon.com>
 723
 724         PR python/14291
 725         * python/python.c (gdbpy_write): Check for interrupted output.
 726
 727 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
 728
 729         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
 730         register as a stack alignment in ARM mode.
 731
 732 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 733
 734         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
 735         * gnulib/config.in: Regenerate.
 736         * gnulib/configure: Likewise.
 737         * gnulib/import/m4/extensions.m4: Update it.
 738         * gnulib/import/m4/gnulib-common.m4: Likewise.
 739         * gnulib/import/m4/memmem.m4: Likewise.
 740         * gnulib/import/m4/mmap-anon.m4: Likewise.
 741         * gnulib/import/m4/multiarch.m4: Likewise.
 742         * gnulib/import/stdint.in.h: Likewise.
 743
 744 2012-06-24  Yao Qi  <yao@codesourcery.com>
 745
 746         * corefile.c (write_memory_with_notification): New.
 747         * gdbcore.h: Declare write_memory_with_notification.
 748         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
 749         'observer_notify_memory_changed' with 'write_memory_with_notification'.
 750         * valops.c (value_assign): Likewise.
 751         * python/py-inferior.c (infpy_write_memory): Call
 752         'write_memory_with_notification'.
 753
 754 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 755
 756         * cc-with-index.sh: Use also -ex "set auto-load no".
 757
 758 2012-06-23  Doug Evans  <dje@google.com>
 759
 760         PR 14125
 761         * NEWS: Document additions to .gdb_index.
 762         * dwarf2read.c: #include "gdb/gdb-index.h".
 763         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
 764         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
 765         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
 766         (dwarf2_read_index): Recognize version 7.
 767         (dw2_do_expand_symtabs_matching): New args want_specific_block,
 768         block_kind, domain): All callers updated.
 769         (dw2_find_symbol_file): Handle new index CU values.
 770         (dw2_expand_symtabs_matching): Match symbol kind if requested.
 771         (add_index_entry): New args is_static, kind.  All callers updated.
 772         (offset_type_compare, uniquify_cu_indices): New functions
 773         (symbol_kind): New function.
 774         (write_psymtabs_to_index): Remove duplicate CU values.
 775         (write_psymtabs_to_index): Write .gdb_index version 7.
 776
 777 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
 778
 779         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
 780         * configure: Regenerate.
 781
 782 2012-06-20  Yao Qi  <yao@codesourcery.com>
 783
 784         * python/py-inferior.c: Update comments of infpy_read_memory
 785         and infpy_write_memory.
 786
 787 2012-06-19  Tom Tromey  <tromey@redhat.com>
 788
 789         PR exp/9514:
 790         * parser-defs.h (insert_type, insert_type_address_space): Declare.
 791         (push_type_address_space): Remove.
 792         * parse.c (insert_into_type_stack): New function.
 793         (insert_type): Likewise.
 794         (insert_type_address_space): Rename from push_type_address_space.
 795         Insert tp_space_identifier.
 796         * c-exp.y (ptr_operator): New production.
 797         (abs_decl): Use ptr_operator.
 798         (space_identifier): Call insert_type_address_space.
 799         (ptype): Don't use const_or_volatile_or_space_identifier.
 800         (const_or_volatile_noopt): Call insert_type.
 801         (conversion_type_id, conversion_declarator): New productions.
 802         (operator): Use conversion_type_id.
 803
 804 2012-06-18  Doug Evans  <dje@google.com>
 805
 806         * symtab.h (minimal_symbol): New member created_by_gdb.
 807         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
 808         created by gdb.
 809         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
 810         (search_symbols): Call it instead of lookup_symbol.
 811         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
 812
 813         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
 814         Adjust address for DW_OP_GNU_addr_index.
 815         * dwarf2expr.h (dwarf_expr_context): Update comment.
 816         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
 817         all callers updated.  Handle TLS vars described with
 818         DW_OP_GNU_const_index.
 819         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
 820         and DW_OP_GNU_const_index.
 821         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
 822
 823         * block.c (find_block_in_blockvector): Make explicit the fact that we
 824         ignore GLOBAL_BLOCK.
 825
 826 2012-06-18  Tom Tromey  <tromey@redhat.com>
 827
 828         * c-exp.y (operator): Remove trailing space after "delete" and
 829         "delete[]".
 830
 831 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
 832             Jan Kratochvil  <jan.kratochvil@redhat.com>
 833
 834         Switch i386 and derived targets to ON_STACK.
 835         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
 836         (amd64_dicos_init_abi): Remove its installment.
 837         * dicos-tdep.c (dicos_init_abi): Remove the
 838         set_gdbarch_call_dummy_location call.  Update the comment here.
 839         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
 840         (i386_dicos_init_abi): Remove its installment.
 841         * i386-tdep.c (i386_push_dummy_code): New function.
 842         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
 843         i386_push_dummy_code.
 844
 845 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 846
 847         Remove stale dummy frames.
 848         * breakpoint.c: Include dummy-frame.h.
 849         (longjmp_breakpoint_ops): New variable.
 850         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
 851         bp_longjmp_call_dummy.
 852         (bpstat_what, bptype_string, print_one_breakpoint_location)
 853         (init_bp_location): Support bp_longjmp_call_dummy.
 854         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
 855         (set_longjmp_breakpoint_for_call_dummy)
 856         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
 857         functions.
 858         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
 859         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
 860         FIXME comment and extend the other comment for bp_call_dummy.
 861         (set_longjmp_breakpoint_for_call_dummy)
 862         (check_longjmp_breakpoint_for_call_dummy): New declarations.
 863         * dummy-frame.c: Include gdbthread.h.
 864         (pop_dummy_frame_bpt): New function.
 865         (pop_dummy_frame): Call pop_dummy_frame_bpt.
 866         (dummy_frame_discard): New function.
 867         (cleanup_dummy_frames): Update the comment about longjmps.
 868         * dummy-frame.h (dummy_frame_discard): New declaration.
 869         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
 870         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
 871         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
 872         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
 873         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
 874         keep_going if IS_LONGJMP and there is no other reason to stop.
 875
 876 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
 877
 878         * remote-sim.c (sim_command_completer): Initialize
 879         variable 'result'.
 880
 881 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 882
 883         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
 884         * dwarf2loc.c (call_site_parameter_matches): Support
 885         CALL_SITE_PARAMETER_PARAM_OFFSET.
 886         (needs_dwarf_reg_entry_value): Push stub value.
 887         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
 888         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
 889         * gdbtypes.h (enum call_site_parameter_kind): New item
 890         CALL_SITE_PARAMETER_PARAM_OFFSET.
 891         (struct call_site.parameter.u): New field param_offset.
 892
 893 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 894
 895         Code cleanup: Generalize call_site.parameter key.
 896         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
 897         variable dwarf_reg.  New variable kind_u.  Update parameters to
 898         push_dwarf_reg_entry_value.
 899         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 900         * dwarf2expr.h (enum call_site_parameter_kind)
 901         (union call_site_parameter_u): Forward declarations.
 902         (struct dwarf_expr_context_funcs): Update parameters and their
 903         description for push_dwarf_reg_entry_value.
 904         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 905         * dwarf2loc.c (call_site_parameter_matches): New function.
 906         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
 907         description.  Use call_site_parameter_matches.
 908         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
 909         Update parameters and their description.
 910         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
 911         New variable kind_u.  Adjust the caller for updated parameters.
 912         (needs_dwarf_reg_entry_value): Update parameters.
 913         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
 914         instead of attr.  Update for the changed fields of struct
 915         call_site_parameter.
 916         * gdbtypes.h: Include dwarf2expr.h.
 917         (enum call_site_parameter_kind): New.
 918         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
 919         fb_offset into new union u.
 920
 921 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 922
 923         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
 924         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
 925         for x32.
 926
 927 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 928
 929         * amd64-linux-nat.c (compat_x32_clock_t): New.
 930         (compat_x32_siginfo_t): Likewise.
 931         (compat_x32_siginfo_from_siginfo): Likewise.
 932         (siginfo_from_compat_x32_siginfo): Likewise.
 933         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
 934         and siginfo_from_compat_x32_siginfo for x32.
 935
 936 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
 937
 938         * tracepoint.c (tfile_xfer_partial): Add a lseek.
 939
 940 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 941
 942         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
 943         instead of gdbarch_ptr_bit.
 944         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
 945         (amd64_supply_native_gregset): Likewise.
 946         (amd64_collect_native_gregset): Likewise.
 947         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
 948         (amd64_supply_xsave): Likewise.
 949         (amd64_collect_fxsave): Likewise.
 950         (amd64_collect_xsave): Likewise.
 951
 952 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 953
 954         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
 955         (amd64_linux_read_description): Check DS segment register for
 956         x32 process.
 957
 958 2012-06-15  Tom Tromey  <tromey@redhat.com>
 959
 960         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
 961         init_cutu_and_read_dies.
 962
 963 2012-06-15  Iain Sandoe <iain@codesourcery.com>
 964
 965         * MAINTAINERS (Write After Approval): Add myself to the list.
 966
 967 2012-06-15  Tom Tromey  <tromey@redhat.com>
 968
 969         * valops.c (value_find_oload_method_list): Now static.
 970         * value.h (value_find_oload_method_list): Don't declare.
 971
 972 2012-06-15  Tom Tromey  <tromey@redhat.com>
 973
 974         * valops.c (find_overload_match): Use value_ind.
 975
 976 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
 977
 978         * infrun.c (handle_inferior_event): Correct indentation.
 979
 980 2012-06-14  Doug Evans  <dje@google.com>
 981
 982         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
 983         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
 984         All uses updated.
 985         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
 986         updated.  Handle DEBUG_LOC_START_LENGTH.
 987         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
 988         (loclist_describe_location): Ditto.
 989
 990 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
 991
 992         PR backtrace/13866
 993         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
 994         after hiding inline functions.
 995
 996 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 997
 998         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
 999         _initialize_inf_ttrace.
1000
1001 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
1002
1003         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
1004         _initialize_hppa_hpux_nat.
1005
1006 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
1007
1008         * remote-sim.c (sim_command_completer): Change type of return
1009         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
1010
1011 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
1012             Jan Kratochvil  <jan.kratochvil@redhat.com>
1013
1014         PR tdep/14222
1015         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
1016         stack on a 16-byte boundary.
1017
1018 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
1019
1020         * jit.c (finalize_symtab): Set function's return type to 'void' by
1021         default.
1022
1023 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
1024             H.J. Lu  <hongjiu.lu@intel.com>
1025
1026         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
1027         Move bits common to both the classic LP64 and the new x32 ILP32
1028         ABI here.
1029         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
1030         (amd64_x32_linux_init_abi): New function.
1031         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
1032         subtype.
1033
1034         * i386-tdep.h (i386_pseudo_register_name): New prototype.
1035         * i386-tdep.c (i386_pseudo_register_name): Make public.
1036         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
1037         * amd64-tdep.c (amd64_dword_names): Add "eip".
1038         (amd64_x32_pseudo_register_type): New function
1039         (amd64_x32_init_abi): New function.
1040
1041 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1042
1043         PR build/14003
1044         * inferior.h (struct inferior_suspend_state): Comment out.
1045         (struct inferior): Comment out the field suspend.
1046         * infrun.c (struct infcall_suspend_state): Comment out the field
1047         inferior_suspend.
1048         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
1049         out its assignment.
1050
1051 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1052
1053         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
1054         * c-exp.y (classify_inner_name): Remove caller assumptions in the
1055         function comment.  Return ERROR for unresolved cases.  Implement
1056         returning proper NAME.
1057         (yylex): Accept also NAME from classify_inner_name.
1058         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
1059         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
1060         LOC_TYPEDEF type.
1061         * cp-support.h (cp_lookup_nested_type): Update its declaration.
1062
1063 2012-06-13  Tom Tromey  <tromey@redhat.com>
1064
1065         * breakpoint.c (condition_completer): New function.
1066         (_initialize_breakpoint): Use it.
1067         * value.c (complete_internalvar): New function.
1068         * value.h (complete_internalvar): Declare.
1069
1070 2012-06-13  Tom Tromey  <tromey@redhat.com>
1071
1072         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
1073         * breakpoint.c (catch_syscall_completer): Return a VEC.
1074         * cli/cli-cmds.c (complete_command): Update.
1075         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
1076         (complete_on_enum): Likewise.
1077         * command.h: Include gdb_vecs.h.
1078         (completer_ftype): Change return type.
1079         (complete_on_cmdlist, complete_on_enum): Likewise.
1080         * completer.c (noop_completer, filename_completer)
1081         (location_completer): Return a VEC.
1082         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
1083         to a VEC.
1084         (expression_completer, complete_line_internal, complete_line)
1085         (command_completer): Return a VEC.
1086         (gdb_completion_word_break_characters, line_completion_function):
1087         Update.
1088         * completer.h: Include gdb_vecs.h.
1089         (complete_line, noop_completer, filename_completer)
1090         (expression_completer, location_completer, command_completer):
1091         Update.
1092         * f-lang.c (f_word_break_characters): Return a VEC.
1093         * interps.c (interpreter_completer): Return a VEC.
1094         * language.h (struct language_defn)
1095         <la_make_symbol_completion_list>: Return a VEC.
1096         * python/py-cmd.c (cmdpy_completer): Return a VEC.
1097         * symtab.c (free_completion_list): Take a VEC.
1098         (return_val_size, return_val_index): Remove.
1099         (return_val): Now a VEC.
1100         (completion_list_add_name): Update.
1101         (default_make_symbol_completion_list_break_on)
1102         (default_make_symbol_completion_list, make_symbol_completion_list)
1103         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
1104         Return a VEC.
1105         (add_filename_to_list): Update.
1106         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
1107         <list>: Now a VEC.
1108         (maybe_add_partial_symtab_filename): Update.
1109         (make_source_files_completion_list): Return a VEC.
1110         * symtab.h (default_make_symbol_completion_list_break_on)
1111         (default_make_symbol_completion_list, make_symbol_completion_list)
1112         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
1113         (make_source_files_completion_list): Update.
1114
1115 2012-06-13  Tom Tromey  <tromey@redhat.com>
1116
1117         * breakpoint.c (add_catch_command): Use completer_ftype.
1118         * breakpoint.h: Include command.h.
1119         (add_catch_command): Use completer_ftype.
1120         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
1121         * cli/cli-decode.h (struct cmd_list_element) <completer>:
1122         Use completer_ftype.
1123         * command.h (completer_ftype): New typedef.
1124         (set_cmd_completer): Use it.
1125         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
1126         completer_ftype.
1127
1128 2012-06-13  Pedro Alves  <palves@redhat.com>
1129
1130         Partial revert of previous change.
1131
1132         * serial.c (scb_base): New global.
1133         (serial_for_fd): New.
1134         (serial_open, serial_fdopen_ops): Link new serial in open serials
1135         chain.
1136         (do_serial_close): Unlink serial from the open serials chain.
1137
1138 2012-06-12  Pedro Alves  <palves@redhat.com>
1139
1140         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
1141         threads here.
1142         (prepare_for_detach): No longer context switch here in non-stop
1143         mode.
1144         (fetch_inferior_event): Ditto.
1145         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
1146         to the event thread before removing breakpoints.  Switch to the
1147         event thread before inserting breakpoints and resuming.
1148         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
1149         event thread before resuming.
1150         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
1151         Switch to the event thread before removing breakpoints.
1152
1153 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
1154
1155         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
1156         special characters correctly for the Windows shells.  See
1157         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
1158         report.
1159         [!__MINGW32__]: Remove extra double quote character from special
1160         characters.
1161
1162 2012-06-11  Stan Shebs  <stan@codesourcery.com>
1163
1164         * ui-out.h: Remove #if 0 declarations.
1165         * ui-out.c: Remove #if 0 functions.
1166
1167 2012-06-11  Pedro Alves  <palves@redhat.com>
1168
1169         * ser-base.c (run_async_handler_and_reschedule): New.
1170         (fd_event, push_event): Use it.
1171         * serial.c (serial_open, serial_fdopen_ops): Set the initial
1172         reference count to 1.
1173         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
1174         instead of xfree.
1175         (serial_is_open, serial_ref, serial_unref): New.
1176         * serial.h (serial_open): Adjust comment.
1177         (serial_is_open): Declare.
1178         (serial_close): Adjust comment.
1179         (serial_ref, serial_unref) Declare.
1180         (struct serial): New field 'refcnt'.
1181
1182 2012-06-11  Pedro Alves  <palves@redhat.com>
1183
1184         Remove #if 0'd "connect" command, and unnecessary associated
1185         refcounting and serial reuse bits.
1186
1187         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
1188         * serial.c (last_serial_opened): Delete.
1189         (scb_base): Delete.
1190         (serial_open): Adjust.
1191         (serial_for_fd): Delete.
1192         (serial_fdopen_ops, do_serial_close): Adjust.
1193         (serial_fdopen_ops): Adjust.
1194
1195 2012-06-11  Pedro Alves  <palves@redhat.com>
1196
1197         * serial.c (do_serial_close): Remove early return when SCB is
1198         null.
1199
1200 2012-06-11  Tom Tromey  <tromey@redhat.com>
1201
1202         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
1203
1204 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1205
1206         Fix regression by the "ambiguous linespec" series.
1207         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
1208         get_last_displayed_symtab and get_last_displayed_line and depending
1209         on CURSAL.
1210
1211 2012-06-11  Tom Tromey  <tromey@redhat.com>
1212
1213         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
1214         (dw2_find_symbol_file): Use it.
1215
1216 2012-06-11  Michael Eager  <eager@eagercon.com>
1217
1218         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
1219         * mips-linux-tdep.h (mips_signals): New
1220
1221 2012-06-11  Tom Tromey  <tromey@redhat.com>
1222
1223         * infrun.c (handle_inferior_event)
1224         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
1225         breakpoint.
1226         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
1227         exception logic in all cases.  Update comments.
1228         (insert_longjmp_resume_breakpoint): Set the exception resume
1229         breakpoint.
1230
1231 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
1232
1233         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
1234
1235 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
1236
1237         * valarith.c (binop_types_user_defined_p): Fix a typo.
1238
1239 2012-06-08  Yao Qi  <yao@codesourcery.com>
1240             Chung-Lin Tang <cltang@codesourcery.com>
1241
1242         * arch-utils.c (default_return_in_first_hidden_param_p): New.
1243         * arch-utils.h: Declare.
1244         * gdbarch.sh: Add return_in_first_hidden_param_p.
1245         * gdbarch.c, gdbarch.h: Regenerated.
1246         * infcall.c (call_function_by_hand): Call
1247         gdbarch_return_in_first_hidden_param_p instead of
1248         language_pass_by_reference.
1249
1250         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
1251         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
1252         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
1253         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
1254         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
1255         `cplus_return_struct_by_reference'.
1256         (tic6x_return_value): Handle language cplusplus.
1257         (tic6x_return_in_first_hidden_param_p): New.
1258         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
1259
1260 2012-06-07  Doug Evans  <dje@google.com>
1261
1262         * dwarf2read.c (dwarf2_cu): Add comment.
1263
1264 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
1265
1266         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
1267         variable.
1268         (mips_eabi_push_dummy_call): Likewise.
1269         (mips_n32n64_push_dummy_call): Likewise.
1270         (mips_o32_push_dummy_call): Likewise.
1271         (mips_o64_push_dummy_call): Likewise.
1272
1273 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
1274
1275         * mips-tdep.c (mips_convert_register_p): Correct coding style.
1276
1277 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
1278
1279         * mips-tdep.c (mips_pseudo_register_type): Use
1280         mips_float_register_p.
1281
1282 2012-06-06  Pedro Alves  <palves@redhat.com>
1283
1284         * infrun.c (handle_inferior_event): Remove calls to
1285         reinit_frame_cache that follow a context_switch call.
1286
1287 2012-06-06  Pedro Alves  <palves@redhat.com>
1288
1289         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
1290         context_switch and remove stale comment.
1291
1292 2012-06-06  Pedro Alves  <palves@redhat.com>
1293
1294         * infrun.c (struct execution_control_state): Remove
1295         `new_thread_event' field.
1296         (handle_inferior_event): Simplify new threads handling; don't
1297         resume the inferior if we find a new thread.
1298
1299 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
1300
1301         * NEWS: Document the deprecation of SH's 'regs' command.
1302         * inferior.h (all_registers_info): Add function declaration.
1303         * sh-tdep.c (sh_show_regs): Remove variable.
1304         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
1305         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
1306         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
1307         (sh_show_regs_command): Remove functions.
1308         (sh_gdbarch_init): Don't set sh_show_regs.
1309         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
1310         'info all-registers'.
1311         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
1312         (sh64_show_regs): Remove functions.
1313         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
1314
1315 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1316
1317         * configure.ac: Move development=true below AC_INIT.
1318         * configure: Regenerate.
1319
1320 2012-06-05  Stan Shebs  <stan@codesourcery.com>
1321
1322         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
1323         gdb_stdout.
1324
1325 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
1326
1327         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
1328         argument as ssize_t.
1329         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
1330         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
1331         * target.c (target_read_stack, target_write_memory)
1332         (target_write_raw_memory): Likewise.
1333         * target.h (target_read_stack, target_write_memory)
1334         (target_write_raw_memory): Likewise.
1335
1336 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1337
1338         * symfile-mem.c: Change gdb_static_assert to ssize_t.
1339         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
1340         * target.c (target_read_memory): Change LEN to ssize_t.
1341         * target.h (target_read_memory): Change LEN to ssize_t.
1342
1343 2012-06-05  Pedro Alves  <palves@redhat.com>
1344
1345         PR backtrace/13866
1346
1347         * breakpoint.c (until_break_command): Only fetch the selected
1348         frame after decode_line_1.
1349
1350 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
1351
1352         * solib-svr4.c (enable_break): Don't fallback to setting the solib
1353         event breakpoint at _start, __start or main if a program
1354         interpreter is not found.
1355
1356 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1357
1358         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
1359         Add declaration.
1360         * windows-tdep.c: #include "objfiles.h".
1361         (windows_iterate_over_objfiles_in_search_order): New function.
1362         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1363         iterate_over_objfiles_in_search_order gdbarch method to
1364         windows_iterate_over_objfiles_in_search_order.
1365         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
1366
1367 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1368
1369         * gdbarch.sh: Add generation of
1370         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
1371         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
1372         (iterate_over_objfiles_in_search_order): New gdbarch method.
1373         * gdbarch.h, gdbarch.c: Regenerate.
1374         * objfiles.h (default_iterate_over_objfiles_in_search_order):
1375         Add declaration.
1376         * objfiles.c (default_iterate_over_objfiles_in_search_order):
1377         New function.
1378         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1379         out of lookup_symbol_aux_symtabs.
1380         (lookup_symbol_aux_symtabs): Replace extracted-out code by
1381         call to lookup_symbol_aux_objfile.
1382         (struct global_sym_lookup_data): New type.
1383         (lookup_symbol_global_iterator_cb): New function.
1384         (lookup_symbol_global): Search for symbol using
1385         gdbarch_iterate_over_objfiles_in_search_order and
1386         lookup_symbol_global_iterator_cb.
1387         * findvar.c (struct minsym_lookup_data): New type.
1388         (minsym_lookup_iterator_cb): New function.
1389         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
1390         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
1391         and minsym_lookup_iterator_cb.
1392
1393 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1394
1395         Revert the following patch:
1396         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1397         try locating the symbol in the symbol's own objfile first, before
1398         extending the search to all objfiles.
1399         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1400         out of lookup_symbol_aux_symtabs.
1401         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1402         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1403         Do not search EXCLUDE_OBJFILE.
1404         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1405         (lookup_symbol_global): Search for matches in the block's objfile
1406         first, before searching all other objfiles.
1407
1408 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1409
1410         * breakpoint.c (find_condition_and_thread): Stop parsing
1411         as soon as the first invalid keyword is found.
1412
1413 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1414
1415         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
1416
1417 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1418
1419         * config/djgpp/djcheck.sh: Add copyright header.
1420
1421 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1422
1423         * copyright.py (update_files, main): Fix path to update-copyright
1424         script.
1425
1426 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
1427
1428         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
1429         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
1430         for which a reminder to update by hand is printed.
1431
1432 2012-06-04  Doug Evans  <dje@google.com>
1433
1434         * buildsym.c (make_blockvector): Add comment.
1435
1436 2012-06-04  Pedro Alves  <palves@redhat.com>
1437
1438         * arch-utils.c (default_gdb_signal_from_target): Delete.
1439         * arch-utils.h (default_gdb_signal_from_target): Delete.
1440         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
1441         gdbarch_gdb_signal_from_target_p.
1442         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
1443         predicate).
1444         * gdbarch.h: Regenerate.
1445         * gdbarch.c: Regenerate.
1446
1447 2012-06-04  Pedro Alves  <palves@redhat.com>
1448
1449         * gdbarch.sh (gdb_signal_from_target): Mention that the
1450         implementation of the method must be host independent.
1451         * gdbarch.h: Regenerate.
1452
1453 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1454
1455         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
1456         parameters.
1457         (target_read_memory_bfd): New function.
1458         (symbol_file_add_from_memory): Use it.
1459
1460 2012-06-03  Doug Evans  <dje@google.com>
1461
1462         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
1463         of primary symtab.
1464         (basic_lookup_transparent_type): Ditto.
1465
1466         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
1467         (ALL_PRIMARY_SYMTABS): Use it.
1468         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
1469         * dwarf2read.c (dw2_find_symbol_file): Ditto.
1470         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
1471         * symtab.c (lookup_symbol_aux_objfile): Ditto.
1472         (basic_lookup_transparent_type): Ditto.
1473
1474 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
1475
1476         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
1477         it to optimize resolution of demangled name.
1478
1479 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1480
1481         * configure.ac (development): Define new variable.
1482         Call AC_CHECK_LIB for mcheck if $development.
1483         (ERROR_ON_WARNING): Enable it by default only if $development.
1484         * config.in: Regenerate.
1485         * configure: Regenerate.
1486
1487 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
1488
1489         * target.c (target_read_memory): Make LEN argument as size_t.
1490         * target.h (target_read_memory): Likewise.
1491
1492 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1493
1494         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
1495
1496 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
1497
1498         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
1499         BookE interface for PowerPC server processors if not available
1500         in the Linux Kernel.
1501
1502 2012-05-31  Keith Seitz  <keiths@redhat.com>
1503
1504         * linespec.c (decode_objc): Add cleanup to free
1505         INFO.FILE_SYMTABS.
1506         (find_linespec_symbols): Add cleanup to free CLASSES.
1507         * symfile.c (find_separate_debug_file_by_debuglink): Add
1508         cleanup to free DEBUGLINK.
1509         * ui-out.c (clear_header_list): No need to check if
1510         HEADER_NEXT.COLHDR is NULL.
1511         Free HEADER_NEXT.COL_NAME.
1512
1513 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1514
1515         * ada-lang.c (standard_lookup): Prevent uninitialized variable
1516         warning.
1517
1518 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
1519
1520         * configure.host (gdb_host_cpu): Handle tilegx*.
1521         (gdb_host): Handle tilegx-*-linux*.
1522         * tilegx-linux-nat.c: New file.
1523         * config/tilegx/linux.mh: New file.
1524
1525 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
1526
1527         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
1528         tilegx-linux-tdep.o.
1529         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
1530         tilegx-linux-tdep.c.
1531         * configure.tgt: Handle tilegx-*-linux*.
1532         * tilegx-tdep.h: New file.
1533         * tilegx-tdep.c: New file.
1534         * tilegx-linux-tdep.c: New file.
1535         * regformats/reg-tilegx.dat: New file.
1536
1537 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
1538
1539         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
1540         accounting of hw watchpoints on ppc.
1541
1542 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
1543
1544         * source.c (openp): Expand tilde in path entries.
1545
1546 2012-05-29  Doug Evans  <dje@google.com>
1547
1548         * buildsym.c (block_compar): Fix comment.
1549         (end_symtab): Fix and clarify some comments.
1550
1551         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
1552         cleanup_undefined_types.
1553         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
1554         All callers updated.
1555
1556 2012-05-29  Tom Tromey  <tromey@redhat.com>
1557
1558         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
1559         fails.
1560         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
1561         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
1562         fails.
1563         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
1564         fails.
1565
1566 2012-05-29  Tristan Gingold  <gingold@adacore.com>
1567
1568         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
1569         (struct darwin_info): ... New struct.
1570         (solib_darwin_pspace_data): New variable.
1571         (darwin_pspace_data_cleanup): New function.
1572         (get_darwin_info): Likewise.
1573         (darwin_dyld_version_ok, darwin_load_image_infos)
1574         (darwin_solib_get_all_image_info_addr_at_init)
1575         (darwin_solib_read_all_image_info_addr): Add info argument.
1576         Adjust code.
1577         (darwin_current_sos): Use per pspace structure.
1578         (darwin_solib_create_inferior_hook): Likewise.
1579         (darwin_clear_solib): Likewise.
1580         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
1581
1582 2012-05-28  Pedro Alves  <palves@redhat.com>
1583
1584         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
1585         block that uses them.  Clear ecss before handling each event.
1586
1587 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1588
1589         * solib-svr4.c (svr4_current_sos): New comment on
1590         svr4_current_sos_via_xfer_libraries fall back.
1591
1592 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1593
1594         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
1595         it as a fallback for TYPE_IS_OPAQUE.
1596         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
1597         symbols for lookup_symbol.
1598
1599 2012-05-24  John Steele Scott  <toojays@toojays.net>
1600
1601         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
1602         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
1603         (producer_is_gxx_lt_4_6): Move the checking and caching to...
1604         (check_producer): ... this new function, which also checks for ICC
1605         and caches the result.
1606         (producer_is_icc): New function.
1607         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
1608         producer was ICC.
1609
1610 2012-05-24  Pedro Alves  <palves@redhat.com>
1611
1612         PR gdb/7205
1613
1614         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
1615         (default_gdb_signal_to_target): ... this.  Add comment.
1616         (default_gdb_signal_from_host): Rename to ...
1617         (default_gdb_signal_from_target): ... this.  Add comment.
1618         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
1619         (default_gdb_signal_to_target): ... this.
1620         (default_gdb_signal_from_host): Rename to ...
1621         (default_gdb_signal_from_target): ... this.
1622         * corelow.c (core_open): Adjust to naming change.  Replace comment.
1623         * gdbarch.sh (gdb_signal_from_host): Rename to ...
1624         (gdb_signal_from_target): ... this.  Adjust to
1625         default_gdb_signal_from_host naming change.  Extend comment.
1626         (gdb_signal_to_host): Rename to ...
1627         (gdb_signal_to_target): ... this.  Adjust to
1628         default_gdb_signal_to_host naming change.
1629         * gdbarch.h, gdbarch.c: Renegerate.
1630
1631 2012-05-24  Pedro Alves  <palves@redhat.com>
1632
1633         PR gdb/7205
1634
1635         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
1636
1637 2012-05-24  Pedro Alves  <palves@redhat.com>
1638
1639         PR gdb/7205
1640
1641         Replace target_signal with gdb_signal throughout.
1642
1643 2012-05-24  Pedro Alves  <palves@redhat.com>
1644
1645         PR tui/14159
1646
1647         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
1648         string, instead of reusing the va_list argument.
1649
1650 2012-05-24  Tom Tromey  <tromey@redhat.com>
1651
1652         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
1653         Remove.
1654
1655 2012-05-23  Doug Evans  <dje@google.com>
1656
1657         * symtab.c (search_symbols): Formatting fixes.
1658         (print_symbol_info): Formatting fixes.
1659
1660         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
1661         int64_t change to leb128 API.
1662         (read_encoded_value, decode_frame_entry_1): Ditto.
1663         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
1664         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
1665         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
1666         (execute_stack_op): Ditto.
1667         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
1668         (safe_read_uleb128, safe_read_sleb128): Ditto.
1669         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
1670         (dwarf2_compile_expr_to_ax): Ditto.
1671         (locexpr_describe_location_piece): Ditto.
1672         (disassemble_dwarf_expression): Ditto.
1673         (locexpr_describe_location_1): Ditto.
1674
1675 2012-05-23  Stan Shebs  <stan@codesourcery.com>
1676             Kwok Cheung Yeung  <kcy@codesourcery.com>
1677
1678         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
1679         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
1680         (mi-cmd-info.o): New rule.
1681         * osdata.h (info_osdata_command): New declaration.
1682         * osdata.c (info_osdata_command): Change to non-static.
1683         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
1684         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
1685         * mi/mi-cmd-info.c: New file.
1686
1687 2012-05-23  Doug Evans  <dje@google.com>
1688
1689         * symtab.c (search_symbols): Pass NULL for file_matcher to
1690         expand_symtabs_matching if there are no files to match.
1691
1692         * gdbtypes.c (lookup_typename): Simplify.
1693
1694 2012-05-23  Pedro Alves  <palves@redhat.com>
1695
1696         * arch-utils.h (default_target_signal_to_host): Delete.
1697         * arch-utils.c (default_target_signal_to_host): Delete.
1698         * gdbarch.sh (target_signal_to_host): Remove.
1699         * gdbarch.h, gdbarch.c: Regenerate.
1700
1701 2012-05-22  Doug Evans  <dje@google.com>
1702
1703         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
1704         "const gdb_byte *".
1705         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
1706         (execute_cfa_program): Update to match API of leb128 functions.
1707         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
1708         "const gdb_byte *".
1709         (read_unsigned_leb128, read_signed_leb128): Delete.
1710         (read_initial_length): Change type of buf argument to
1711         "const gdb_byte *".
1712         (read_encoded_value): Update to match API of leb128 functions.
1713         (decode_frame_entry): Change result to "const gdb_byte *", and
1714         similarly for "start" parameter.
1715         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
1716         (dwarf2_build_frame_info): Change local frame_ptr to
1717         "const gdb_byte *".
1718         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
1719         read_uleb128, read_sleb128.  All callers updated.
1720         (safe_skip_leb128): New function.
1721         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
1722         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
1723         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
1724         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
1725         read_uleb128, read_sleb128.
1726         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
1727         (execute_stack_op): Update to match API of leb128 functions.
1728         * dwarf2expr.h: #include "leb128.h".
1729         (read_uleb128, read_sleb128): Delete.
1730         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
1731         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
1732         * dwarf2loc.c (debug_loc_kind): New enum.
1733         (decode_debug_loc_addresses): New function.
1734         (decode_debug_loc_dwo_addresses): New function.
1735         (dwarf2_find_location_expression): Rewrite.
1736         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
1737         (locexpr_describe_location_piece): Ditto.
1738         (disassemble_dwarf_expression): Ditto.
1739         (locexpr_describe_location_1): Ditto.
1740         (loclist_describe_location): Rewrite.
1741         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
1742         * dwarf2read.c (die_reader_specs): New member "buffer_end".
1743         (dwarf2_section_buffer_overflow_complaint): Renamed from
1744         dwarf2_macros_too_long_complaint.  All callers updated.
1745         (skip_leb128): Delete.
1746         (init_cu_die_reader): Initialize reader->buffer_end.
1747         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
1748         (skip_form_bytes): New arg buffer_end.  All callers updated.
1749         Replace call to skip_leb128 with gdb_skip_leb128.
1750         (skip_unknown_opcode): New arg mac_end.  All callers updated.
1751         (fill_in_loclist_baton): Initialize baton->from_dwo.
1752
1753 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1754
1755         * mips-linux-nat.c (mips_linux_read_description): Use a more
1756         verbose error message.
1757
1758 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1759
1760         * NEWS: Add MIPS/Linux DSP support.
1761         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
1762         (SIGCONTEXT_DSPCTL): New macro.
1763         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
1764         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
1765         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
1766         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
1767         (N64_SIGCONTEXT_HI3): Likewise.
1768         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
1769         (N64_SIGCONTEXT_LO3): Likewise.
1770         (N64_SIGCONTEXT_DSPCTL): Likewise.
1771         (N64_SIGCONTEXT_FPCSR): Clarify definition.
1772         (mips_linux_o32_sigframe_init): Handle DSP registers.
1773         (mips_linux_n32n64_sigframe_init): Likewise.
1774
1775 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1776
1777         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
1778         call to abort.
1779
1780 2012-05-22  Pedro Alves  <palves@redhat.com>
1781
1782         * target.h (store_waitstatus): Move declaration ...
1783         * inf-child.h (store_waitstatus): ... here.
1784         * target.c: Move inclusion of gdb_wait.h, and ...
1785         (store_waitstatus): ... this ...
1786         * inf-child.c: ... here.
1787         * linux-nat.c: Include inf-child.h.
1788         * rs6000-nat.c: Include inf-child.h.
1789         * spu-linux-nat.c: Include inf-child.h.
1790
1791 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1792
1793         * tracepoint.c (start_tracing): Add missing i18n markup.
1794         (stop_tracing, set_trace_user): Ditto.
1795         (set_trace_notes, set_trace_stop_notes): Ditto.
1796
1797 2012-05-21  Tom Tromey  <tromey@redhat.com>
1798
1799         PR c++/7173:
1800         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
1801         types.
1802         * value.h (value_cast_pointers): Update.
1803         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
1804         (value_cast): Update.
1805         (update_search_result): New function.
1806         (do_search_struct_field): New, from search_struct_field.  Check
1807         for ambiguous results.
1808         (search_struct_field): Rewrite.
1809         * infcall.c (value_arg_coerce): Update.
1810         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
1811         value_cast_pointers.
1812         * ada-lang.c (ada_convert_actual): Update.
1813
1814 2012-05-21  Tom Tromey  <tromey@redhat.com>
1815
1816         * macroexp.c (macro_stringify): Terminate the string.
1817
1818 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1819
1820         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
1821         Describe it.
1822         * auto-load.c (auto_load_expand_dir_vars): New function.
1823         (auto_load_safe_path_vec_update): Use it, remove the
1824         substitute_path_component call thanks to it.
1825         (auto_load_objfile_script): Remove the debug_file_directory processing.
1826         Use auto_load_expand_dir_vars, remove the substitute_path_component
1827         call thanks to it.
1828         * configure: Regenerate.
1829         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
1830         path.  Escape $ also for $debugdir.
1831         (--with_auto_load_safe_path): Escape $ also for $debugdir.
1832         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
1833
1834 2012-05-20  Doug Evans  <dje@google.com>
1835
1836         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
1837         before use.  Check for symtab->includes == NULL before scanning it.
1838
1839 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1840
1841         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
1842
1843 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1844
1845         * NEWS: Add microMIPS support and "set mips compression",
1846         "show mips compression" commands.
1847         * mips-tdep.h (mips_isa): New enum.
1848         (gdbarch_tdep): Add mips_isa.
1849         (mips_pc_is_mips16): Update prototype.
1850         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
1851         * mips-tdep.c (mips_compression_mips16): New variable.
1852         (mips_compression_micromips): Likewise.
1853         (mips_compression_strings): Likewise.
1854         (mips_compression_string): Likewise.
1855         (is_mips16_isa, is_micromips_isa): New functions.
1856         (is_mips16_addr): Rename to...
1857         (is_compact_addr): ... this.
1858         (unmake_mips16_addr): Likewise to...
1859         (unmake_compact_addr): ... this.
1860         (make_mips16_addr): Likewise to...
1861         (make_compact_addr): ... this.
1862         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
1863         functions.
1864         (mips_elf_make_msymbol_special): Handle microMIPS code.
1865         (msymbol_is_special): Rename to...
1866         (msymbol_is_mips16): ... this.
1867         (mips_make_symbol_special, mips_pc_is_mips16): Update
1868         accordingly.
1869         (msymbol_is_mips, msymbol_is_micromips): New functions.
1870         (mips16_to_32_reg): Rename to...
1871         (mips_reg3_to_reg): ... this.
1872         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
1873         (mips_pc_isa): Likewise.
1874         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
1875         code.
1876         (mips_fetch_instruction): Pass return status instead of printing
1877         an error message if requested.  Handle microMIPS code.  Bail out
1878         on an invalid ISA.
1879         (micromips_op): New macro.
1880         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
1881         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
1882         (b6s4_op, b7s3_reg): Likewise.
1883         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
1884         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
1885         (mips_insn_size): New function.
1886         (mips32_next_pc): Update mips_fetch_instruction call.
1887         (micromips_relative_offset7): New function.
1888         (micromips_relative_offset10): Likewise.
1889         (micromips_relative_offset16): Likewise.
1890         (micromips_pc_insn_size): Likewise.
1891         (micromips_bc1_pc): Likewise.
1892         (micromips_next_pc): Likewise.
1893         (unpack_mips16): Update mips_fetch_instruction call.
1894         (extended_mips16_next_pc): Update according to change to
1895         mips16_to_32_reg.
1896         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
1897         code.
1898         (mips16_scan_prologue): Update mips_fetch_instruction call.
1899         Update according to change to mips16_to_32_reg.
1900         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
1901         (mips_insn16_frame_base_sniffer): Likewise.
1902         (micromips_decode_imm9): New function.
1903         (micromips_scan_prologue): Likewise.
1904         (mips_micro_frame_cache): Likewise.
1905         (mips_micro_frame_this_id): Likewise.
1906         (mips_micro_frame_prev_register): Likewise.
1907         (mips_micro_frame_sniffer): Likewise.
1908         (mips_micro_frame_unwind): New variable.
1909         (mips_micro_frame_base_address): New function.
1910         (mips_micro_frame_base): New variable.
1911         (mips_micro_frame_base_sniffer): New function.
1912         (mips32_scan_prologue): Update mips_fetch_instruction call.
1913         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
1914         rather than for MIPS16.
1915         (mips_insn32_frame_base_sniffer): Likewise.
1916         (mips_addr_bits_remove): Handle microMIPS code.
1917         (deal_with_atomic_sequence): Rename to...
1918         (mips_deal_with_atomic_sequence): ... this.  Update the type
1919         of the variable used to hold an instruction.  Remove the ISA bit
1920         check.  Update mips_fetch_instruction call.
1921         (micromips_deal_with_atomic_sequence): New function.
1922         (deal_with_atomic_sequence): Likewise.
1923         (mips_about_to_return): Handle microMIPS code.  Update
1924         mips_fetch_instruction call.
1925         (heuristic_proc_start): Check for the standard MIPS ISA rather
1926         than for MIPS16.  Update mips_pc_is_mips16 and
1927         mips_fetch_instruction calls.  Handle microMIPS code.
1928         (mips_push_dummy_code): Handle microMIPS code.
1929         (mips_eabi_push_dummy_call): Likewise.
1930         (mips_o32_return_value): Update mips_pc_is_mips16 call.
1931         (mips_o64_push_dummy_call): Handle microMIPS code.
1932         (mips_o64_return_value): Update mips_pc_is_mips16 call.
1933         (is_delayed): Remove function.
1934         (mips_single_step_through_delay): Replace the call to is_delayed
1935         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
1936         Handle microMIPS code.
1937         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
1938         microMIPS code.
1939         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
1940         call.
1941         (micromips_in_function_epilogue_p): New function.
1942         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
1943         call.
1944         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
1945         Handle microMIPS.
1946         (gdb_print_insn_mips): Likewise.
1947         (mips_breakpoint_from_pc): Likewise.
1948         (mips_remote_breakpoint_from_pc): New function.
1949         (mips32_instruction_has_delay_slot): Simplify making use of the
1950         updated mips_fetch_instruction interface.
1951         (micromips_instruction_has_delay_slot): New function.
1952         (mips16_instruction_has_delay_slot): Simplify making use of the
1953         updated mips_fetch_instruction interface.
1954         (mips_adjust_breakpoint_address): Check for the standard MIPS
1955         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
1956         calls.  Handle microMIPS code.
1957         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
1958         (mips_skip_trampoline_code): Handle microMIPS code.
1959         (global_mips_compression): New function.
1960         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
1961         file flags.  Register the microMIPS remote breakpoint handler
1962         and heuristic frame unwinder.
1963         (show_mips_compression): New function.
1964         (_initialize_mips_tdep): Add the "set mips compression" and
1965         "show mips compression" commands.
1966
1967 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1968
1969         * ada-lang.c:
1970         * ada-tasks.c:
1971         * ada-varobj.c:
1972         * amd64-darwin-tdep.c:
1973         * arm-symbian-tdep.c:
1974         * arm-tdep.c:
1975         * avr-tdep.c:
1976         * ax-gdb.c:
1977         * bfin-linux-tdep.c:
1978         * breakpoint.c:
1979         * c-valprint.c:
1980         * cli/cli-cmds.c:
1981         * coffread.c:
1982         * cp-support.c:
1983         * cris-tdep.c:
1984         * dwarf2-frame-tailcall.c:
1985         * dwarf2-frame.c:
1986         * dwarf2expr.c:
1987         * dwarf2loc.c:
1988         * dwarf2read.c:
1989         * elfread.c:
1990         * eval.c:
1991         * expprint.c:
1992         * f-valprint.c:
1993         * frv-tdep.c:
1994         * h8300-tdep.c:
1995         * hppa-hpux-tdep.c:
1996         * hppa-tdep.c:
1997         * hppanbsd-tdep.c:
1998         * i386-nto-tdep.c:
1999         * i386-tdep.c:
2000         * i387-tdep.c:
2001         * ia64-tdep.c:
2002         * jit.c:
2003         * linespec.c:
2004         * linux-tdep.c:
2005         * lm32-tdep.c:
2006         * m2-valprint.c:
2007         * m32c-tdep.c:
2008         * m32r-rom.c:
2009         * m32r-tdep.c:
2010         * m68k-tdep.c:
2011         * m68klinux-tdep.c:
2012         * mi/mi-main.c:
2013         * microblaze-tdep.c:
2014         * mips-linux-tdep.c:
2015         * mips-tdep.c:
2016         * mn10300-tdep.c:
2017         * p-valprint.c:
2018         * parse.c:
2019         * ppc-linux-tdep.c:
2020         * ppc-sysv-tdep.c:
2021         * printcmd.c:
2022         * python/py-finishbreakpoint.c:
2023         * python/py-inferior.c:
2024         * python/py-infthread.c:
2025         * python/py-type.c:
2026         * python/python.c:
2027         * remote-fileio.c:
2028         * remote-m32r-sdi.c:
2029         * remote-mips.c:
2030         * reverse.c:
2031         * rl78-tdep.c:
2032         * rs6000-aix-tdep.c:
2033         * rs6000-tdep.c:
2034         * s390-tdep.c:
2035         * score-tdep.c:
2036         * sh64-tdep.c:
2037         * skip.c:
2038         * solib-darwin.c:
2039         * solib-dsbt.c:
2040         * solib-frv.c:
2041         * sparc-tdep.c:
2042         * spu-multiarch.c:
2043         * spu-tdep.c:
2044         * stack.c:
2045         * symfile.c:
2046         * symtab.c:
2047         * tic6x-tdep.c:
2048         * tracepoint.c:
2049         * v850-tdep.c:
2050         * valarith.c:
2051         * valprint.c:
2052         * value.c:
2053         * xcoffread.c:
2054         * xtensa-tdep.c:
2055         * ada-lang.c:
2056         * ada-tasks.c:
2057         * ada-varobj.c:
2058         * amd64-darwin-tdep.c:
2059         * arm-symbian-tdep.c:
2060         * arm-tdep.c: Delete unused variables.
2061
2062 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2063
2064         Rename $ddir to $datadir.
2065         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
2066         * auto-load.c (auto_load_safe_path_vec_update)
2067         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
2068         * configure: Regenerate.
2069         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
2070         Likewise.  Remove the 'use $ddir' help string.
2071
2072 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2073
2074         * auto-load.c (show_auto_load_safe_path): Accept any combination of
2075         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
2076
2077 2012-05-18  Tom Tromey  <tromey@redhat.com>
2078
2079         PR exp/13907:
2080         * valprint.h (struct value_print_options) <symbol_print>: New
2081         field.
2082         * valprint.c (user_print_options): Add default for symbol_print.
2083         (show_symbol_print): New function.
2084         (generic_val_print): Respect symbol_print.
2085         (_initialize_valprint): Add "print symbol" setting.
2086         * f-valprint.c (f_val_print): Respect symbol_print.
2087         * c-valprint.c (c_val_print): Respect symbol_print.
2088         * NEWS: Update.
2089         * printcmd.c (print_address_symbolic): Return int.  Ignore some
2090         zero-size symbols.
2091         (print_address_demangle): Return int.
2092         * defs.h: (print_address_symbolic): Return int.
2093         * value.h (print_address_demangle): Return int.
2094
2095 2012-05-18  Tom Tromey  <tromey@redhat.com>
2096
2097         * valprint.c (val_print_string): Don't print leading space.
2098         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
2099         print space before string or vtbl.
2100         * m2-valprint.c (print_unpacked_pointer): Optionally print space
2101         before string.
2102         * jv-valprint.c (java_value_print): Print space before string.
2103         * go-valprint.c (print_go_string): Print space before string.
2104         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
2105         space before string.
2106         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
2107         space before string or vtbl.
2108         * auxv.c (fprint_target_auxv): Print space after address.
2109
2110 2012-05-18  Tom Tromey  <tromey@redhat.com>
2111
2112         * printcmd.c (print_address_demangle): Remove special case for 0.
2113
2114 2012-05-18  Tom Tromey  <tromey@redhat.com>
2115
2116         * printcmd.c (print_address_demangle): Add 'opts' argument.
2117         * p-valprint.c (pascal_val_print): Update.
2118         * jv-valprint.c (java_val_print): Update.
2119         * value.h: Update.
2120         * valprint.c (generic_val_print): Update.
2121         (print_function_pointer_address): Add 'options' argument.  Remove
2122         'addressprint' argument.  Update.
2123         * m2-valprint.c (print_unpacked_pointer): Update.
2124         * gnu-v3-abi.c (print_one_vtable): Update.
2125         (gnuv3_print_method_ptr): Update.
2126         * f-valprint.c (f_val_print): Update.
2127         * cp-valprint.c (cp_print_value_fields): Update.
2128         * valprint.h (print_function_pointer_address): Update.
2129         * c-valprint.c (c_val_print): Update.
2130
2131 2012-05-18  Tom Tromey  <tromey@redhat.com>
2132
2133         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
2134         directly corresponding to the found psymtab.
2135         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
2136         (dw2_find_pc_sect_symtab): Use it.
2137         * block.h (blockvector_contains_pc): Declare.
2138         * block.c (find_block_in_blockvector): New function.
2139         (blockvector_for_pc_sect): Use it.
2140         (blockvector_contains_pc): New function.
2141
2142 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
2143
2144         * mips-tdep.h (mips_write_pc): New prototype.
2145         * mips-tdep.c (mips_write_pc): Make external, add description.
2146         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
2147         add description.
2148
2149 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
2150
2151         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
2152         mips_regnum->pc.
2153         (mips_unwind_pc, mips_write_pc): Likewise.
2154         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
2155         gdbarch_read_pc.
2156
2157 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
2158
2159         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
2160         proc_warn, proc_error, proc_get_status, proc_flags,
2161         proc_why, proc_what, proc_nsysarg, proc_sysargs,
2162         proc_set_run_on_last_close, proc_unset_run_on_last_close,
2163         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
2164         proc_stop_process, proc_wait_for_stop, proc_run_process,
2165         proc_set_traced_signals, proc_set_traced_faults,
2166         proc_set_traced_sysentry, proc_set_traced_sysexit,
2167         proc_set_held_signals, proc_get_held_signals,
2168         proc_get_traced_signals, proc_get_traced_faults,
2169         proc_get_traced_sysentry, proc_get_traced_sysexit,
2170         proc_clear_current_fault, proc_set_current_signal,
2171         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
2172         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
2173         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
2174         proc_get_current_thread, proc_get_current_thread,
2175         proc_get_current_thread, proc_update_threads,
2176         proc_update_threads, proc_update_threads, proc_update_threads,
2177         proc_iterate_over_threads, procfs_find_new_threads,
2178         procfs_pid_to_str): Make static.  Remove advance declaration.
2179         (proc_cursig): Make static.  Conditionalized defintion on
2180         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
2181         (proc_syscall, proc_set_kill_on_last_close,
2182         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
2183         proc_get_pending_signals, proc_get_signal_actions,
2184         proc_trace_signal, proc_ignore_signal): Delete.
2185
2186 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2187
2188         * coffread.c (cs_section_address): Passing proper argument for
2189         `bfd_get_section_vma'.
2190         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
2191         `bfd_get_section_flags'.
2192         * remote.c (remote_trace_set_readonly_regions): Likewise, for
2193         `bfd_get_section_vma'.
2194
2195 2012-05-16  Tom Tromey  <tromey@redhat.com>
2196
2197         PR macros/13205:
2198         * macrotab.h: (macro_define_special): Declare.
2199         (enum macro_special_kind): New.
2200         (struct macro_definition) <argc, replacement>: Update comments.
2201         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
2202         (macro_define_object_internal): New function.
2203         (macro_define_object): Use it.
2204         (macro_define_special): New function.
2205         (fixup_definition): New function.
2206         (macro_lookup_definition, foreach_macro_in_scope)
2207         (foreach_macro): Use fixup_definition.
2208         * macroexp.h (macro_stringify): Declare.
2209         * macroexp.c (free_buffer_return_text): New function.
2210         (stringify): Constify "arg".
2211         (macro_stringify): New function.
2212         * dwarf2read.c (macro_start_file): Call macro_define_special.
2213
2214 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
2215             Maciej W. Rozycki  <macro@mips.com>
2216
2217         * breakpoint.h (bp_location): Add related_address member.
2218         * inferior.h (get_return_value): Take a pointer to struct value
2219         instead of struct type for the function requested.
2220         * value.h (using_struct_return): Likewise.
2221         * gdbarch.sh (return_value): Take a pointer to struct value
2222         instead of struct type for the function requested.
2223         * breakpoint.c (set_breakpoint_location_function): Initialize
2224         related_address for bp_gnu_ifunc_resolver breakpoints.
2225         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
2226         requested function's address to gdbarch_return_value.
2227         * eval.c (evaluate_subexp_standard): Pass the requested
2228         function's address to using_struct_return.
2229         * infcall.c (call_function_by_hand): Pass the requested
2230         function's address to using_struct_return and
2231         gdbarch_return_value.
2232         * infcmd.c (get_return_value): Take a pointer to struct value
2233         instead of struct type for the function requested.
2234         (print_return_value): Update accordingly.
2235         (finish_command_continuation): Likewise.
2236         * stack.c (return_command): Pass the requested function's
2237         address to using_struct_return and gdbarch_return_value.
2238         * value.c (using_struct_return): Take a pointer to struct value
2239         instead of struct type for the function requested.  Pass the
2240         requested function's address to gdbarch_return_value.
2241         * python/py-finishbreakpoint.c (finish_breakpoint_object):
2242         New function_value member, replacing function_type.
2243         (bpfinishpy_dealloc): Update accordingly.
2244         (bpfinishpy_pre_stop_hook): Likewise.
2245         (bpfinishpy_init): Likewise.  Record the requested function's
2246         address.
2247         * mips-tdep.c (mips_fval_reg): New enum.
2248         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
2249         words put in GP registers.
2250         (mips_o64_push_dummy_call): Update a comment.
2251         (mips_o32_return_value): Take a pointer to struct value instead
2252         of struct type for the function requested and use it to check if
2253         using the MIPS16 calling convention.  Return the designated
2254         general purpose registers for floating-point values returned in
2255         MIPS16 mode.
2256         (mips_o64_return_value): Likewise.
2257         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
2258         (ppc_sysv_abi_broken_return_value): Likewise.
2259         (ppc64_sysv_abi_return_value): Likewise.
2260         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
2261         value instead of struct type for the function requested.
2262         * amd64-tdep.c (amd64_return_value): Likewise.
2263         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
2264         * arm-tdep.c (arm_return_value): Likewise.
2265         * avr-tdep.c (avr_return_value): Likewise.
2266         * bfin-tdep.c (bfin_return_value): Likewise.
2267         * cris-tdep.c (cris_return_value): Likewise.
2268         * frv-tdep.c (frv_return_value): Likewise.
2269         * h8300-tdep.c (h8300_return_value): Likewise.
2270         (h8300h_return_value): Likewise.
2271         * hppa-tdep.c (hppa32_return_value): Likewise.
2272         (hppa64_return_value): Likewise.
2273         * i386-tdep.c (i386_return_value): Likewise.
2274         * ia64-tdep.c (ia64_return_value): Likewise.
2275         * iq2000-tdep.c (iq2000_return_value): Likewise.
2276         * lm32-tdep.c (lm32_return_value): Likewise.
2277         * m32c-tdep.c (m32c_return_value): Likewise.
2278         * m32r-tdep.c (m32r_return_value): Likewise.
2279         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
2280         * m68k-tdep.c (m68k_return_value): Likewise.
2281         (m68k_svr4_return_value): Likewise.
2282         * m88k-tdep.c (m88k_return_value): Likewise.
2283         * mep-tdep.c (mep_return_value): Likewise.
2284         * microblaze-tdep.c (microblaze_return_value): Likewise.
2285         * mn10300-tdep.c (mn10300_return_value): Likewise.
2286         * moxie-tdep.c (moxie_return_value): Likewise.
2287         * mt-tdep.c (mt_return_value): Likewise.
2288         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
2289         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
2290         (ppc_sysv_abi_broken_return_value): Likewise.
2291         (ppc64_sysv_abi_return_value): Likewise.
2292         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
2293         * rl78-tdep.c (rl78_return_value): Likewise.
2294         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
2295         * rx-tdep.c (rx_return_value): Likewise.
2296         * s390-tdep.c (s390_return_value): Likewise.
2297         * score-tdep.c (score_return_value): Likewise.
2298         * sh-tdep.c (sh_return_value_nofpu): Likewise.
2299         (sh_return_value_fpu): Likewise.
2300         * sh64-tdep.c (sh64_return_value): Likewise.
2301         * sparc-tdep.c (sparc32_return_value): Likewise.
2302         * sparc64-tdep.c (sparc64_return_value): Likewise.
2303         * spu-tdep.c (spu_return_value): Likewise.
2304         * tic6x-tdep.c (tic6x_return_value): Likewise.
2305         * v850-tdep.c (v850_return_value): Likewise.
2306         * vax-tdep.c (vax_return_value): Likewise.
2307         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
2308         * xtensa-tdep.c (xtensa_return_value): Likewise.
2309         * gdbarch.c: Regenerate.
2310         * gdbarch.h: Regenerate.
2311
2312 2012-05-15  Tom Tromey  <tromey@redhat.com>
2313
2314         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
2315
2316 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
2317
2318         * breakpoint.c (init_breakpoint_sal): Add quotes around part
2319         of command in two error message.
2320
2321 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
2322
2323         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
2324
2325 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
2326
2327         * breakpoint.c (find_condition_and_thread): Minor reformatting.
2328
2329 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2330
2331         * NEWS (show auto-load scripts-directory): Add forgotten command.
2332
2333 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2334
2335         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
2336         parameters.
2337
2338 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
2339
2340         * amd64-tdep.c: Include features/i386/x32.c and
2341         features/i386/x32-avx.c.
2342         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
2343         initialize_tdesc_x32_avx.
2344
2345 2012-05-14  Stan Shebs  <stan@codesourcery.com>
2346
2347         Add dynamic printf.
2348         * breakpoint.h (enum bptype): New type bp_dprintf.
2349         (struct breakpoint): New field extra_string.
2350         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
2351         (create_breakpoint): Add extra_string arg.
2352         * breakpoint.c (dprintf_breakpoint_ops): New.
2353         (is_breakpoint): Add bp_dprintf.
2354         (bpstat_what): Add dprintf case.
2355         (bptype_string): Ditto.
2356         (print_one_breakpoint_location): Ditto.
2357         (init_bp_location): Ditto.
2358         (bkpt_print_mention): Ditto.
2359         (dprintf_style_enums): New array.
2360         (dprintf_style): New global.
2361         (dprintf_function): New global.
2362         (dprintf_channel): New global.
2363         (update_dprintf_command_list): New function.
2364         (update_dprintf_commands): New function.
2365         (init_breakpoint_sal): Add extra_string argument, handle it.
2366         (create_breakpoint_sal): Add extra_string argument.
2367         (create_breakpoints_sal): Add extra_string argument, update callers.
2368         (find_condition_and_thread): Add extra argument.
2369         (create_breakpoint): Add extra_string argument, record it.
2370         (dprintf_command): New function.
2371         (break_command_1): Add arg to create_breakpoint call.
2372         (handle_gnu_v3_exceptions): Ditto.
2373         (trace_command): Ditto.
2374         (ftrace_command): Ditto.
2375         (strace_command): Ditto.
2376         (bkpt_print_mention): Add dprintf case.
2377         (create_breakpoint_sal_default): Add extra_string argument.
2378         (_initialize_breakpoint): Add new commands.
2379         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
2380         * python/py-breakpoint.c (bppy_init): Ditto.
2381         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2382
2383 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
2384
2385         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
2386
2387 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
2388
2389         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
2390         unsigned long long.
2391
2392 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
2393
2394         Add a new function gdb.find_pc_line to the Python API.
2395         * NEWS (Python Scripting): Add entry about the new function.
2396         * python/python.c (gdbpy_find_pc_line): New function which
2397         implements gdb.find_pc_line.
2398         (GdbMethods): Add entry for the new function.
2399
2400 2012-05-12  Pedro Alves  <palves@redhat.com>
2401
2402         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
2403         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
2404
2405 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
2406
2407         * inferior.c: Include completer.h
2408         (initialize_inferiors): Set completer of add-inferior to
2409         filename_completer.
2410
2411 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2412
2413         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
2414         gdbarch_ptr_bit for x32 core dump.
2415
2416 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2417
2418         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
2419         and features/i386/x32-avx-linux.c.
2420
2421 2012-05-11  Stan Shebs  <stan@codesourcery.com>
2422             Kwok Cheung Yeung  <kcy@codesourcery.com>
2423
2424         * NEWS: Describe new info os commands.
2425         * common/linux-osdata.c (PID_T, TIME_T): Define.
2426         (MAX_PID_T_STRLEN): New.
2427         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
2428         MAX_PID_T_STRLEN.
2429         (command_from_pid): Add comment.  Change to use PID_T.
2430         (commandline_from_pid):  Change to use PID_T.
2431         (user_from_pid): Add comment.
2432         (get_process_owner): Add comment. Change to use PID_T and
2433         MAX_PID_T_STRLEN.
2434         (get_number_of_cpu_cores): Add comment.
2435         (get_cores_used_by_process): Add comment.  Change to use PID_T and
2436         MAX_PID_T_STRLEN.
2437         (linux_xfer_osdata_processes): Change to use PID_T and
2438         MAX_PID_T_STRLEN.
2439         (compare_processes): New function.
2440         (linux_xfer_osdata_processgroups): New function.
2441         (linux_xfer_osdata_threads): Change to use PID_T.
2442         (linux_xfer_osdata_fds): New function.
2443         (format_socket_state, print_sockets): New functions.
2444         (union socket_addr): New union.
2445         (linux_xfer_osdata_isockets): New function.
2446         (time_from_time_t, group_from_gid): New functions.
2447         (linux_xfer_osdata_shm): New function.
2448         (linux_xfer_osdata_sem): New function.
2449         (linux_xfer_osdata_msg): New function.
2450         (linux_xfer_osdata_modules): New function.
2451         (osdata_table): Add new entries.
2452         * common/buffer.c (buffer_xml_printf): Add support for long and
2453         long long format specifiers.
2454
2455 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
2456
2457         * amd64-linux-tdep.h (tdesc_x32_linux): New.
2458         (tdesc_x32_avx_linux): Likewise.
2459
2460 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2461
2462         Implement multi-component --with-auto-load-dir.
2463         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
2464         entries.
2465         (--with-auto-load-safe-path): Update the default value description.
2466         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
2467         New.
2468         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
2469         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
2470         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
2471         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
2472         "set auto-load scripts-directory".
2473         * config.in: Regenerate.
2474         * configure: Regenerate.
2475         * configure.ac (--with-auto-load-dir): New configure option.
2476         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
2477
2478 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2479
2480         Provide $ddir substitution for --with-auto-load-safe-path.
2481         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
2482         entries.
2483         * auto-load.c: Include observer.h.
2484         (auto_load_safe_path_vec_update): Call substitute_path_component for
2485         each component.  New variable ddir_subst.
2486         (auto_load_gdb_datadir_changed): New function.
2487         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
2488         AUTO_LOAD_SAFE_PATH.  New comment.
2489         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
2490         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
2491         * config.in: Regenerate.
2492         * configure: Regenerate.
2493         * configure.ac (--auto-load-safe-path): Rename
2494         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
2495         GDB_DATADIR/auto-load.
2496         * defs.h (substitute_path_component): New declaration.
2497         * top.c: Include observer.h.
2498         (set_gdb_datadir): New function.
2499         (init_main): Install it for "set data-directory".
2500         * utils.c (substitute_path_component): New function.
2501
2502 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2503
2504         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
2505         * auto-load.c (auto_load_objfile_script): Remove check for NULL
2506         DEBUG_FILE_DIRECTORY.  Handle multiple components of
2507         DEBUG_FILE_DIRECTORY.
2508
2509 2012-05-10  Tom Tromey  <tromey@redhat.com>
2510
2511         * dwarf2read.c (recursively_write_psymbols): New function.
2512         (write_psymtabs_to_index): Use it.
2513
2514         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
2515         field.
2516         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
2517         (load_partial_comp_unit): Update.
2518         (queue_comp_unit): Add argument 'pretend_language'.
2519         (process_queue): Update.
2520         (psymtab_to_symtab_1): Skip dependencies that have a user.
2521         (load_partial_comp_unit_reader): Give meaning to the 'data'
2522         argument.
2523         (load_full_comp_unit): Add 'pretend_language' argument.
2524         (process_full_comp_unit): Add 'pretend_language' argument.  Set
2525         language on CU.
2526         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
2527         Update.
2528         (maybe_queue_comp_unit): Add 'pretend_language' argument.
2529         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
2530         Update.
2531         (prepare_one_comp_unit): Add 'pretend_language' argument.
2532
2533         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
2534         (struct dwarf2_per_objfile) <just_read_cus>: New field.
2535         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
2536         (dw2_do_instantiate_symtab): Check whether symtab was read in
2537         before queueing.
2538         (dw2_instantiate_symtab): Add assertion.  Call
2539         process_cu_includes.
2540         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
2541         (partial_symtab_p): New typedef.
2542         (set_partial_user): New function.
2543         (dwarf2_build_psymtabs_hard): Use set_partial_user.
2544         (scan_partial_symbols): Add imported CU to imported_symtabs.
2545         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
2546         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
2547         (get_symtab, recursively_compute_inclusions)
2548         (compute_symtab_includes, process_cu_includes)
2549         (process_imported_unit_die): New functions.
2550         (process_die) <DW_TAG_imported_unit>: New case.
2551         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
2552
2553         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
2554         comment.
2555         (struct partial_die_info) <locdesc>: Remove.
2556         <d>: New field.
2557         (process_psymtab_comp_unit): Add 'read_partial' argument.
2558         Update.
2559         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
2560         (scan_partial_symbols): Handle DW_TAG_imported_unit.
2561         (add_partial_symbol): Update.
2562         (process_die): Handle DW_TAG_partial_unit.
2563         (read_file_scope): Update comment.
2564         (load_partial_dies): Handle DW_TAG_imported_unit.
2565         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
2566         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
2567
2568 2012-05-10  Tom Tromey  <tromey@redhat.com>
2569
2570         * cc-with-dwz.sh: New file.
2571
2572 2012-05-10  Tom Tromey  <tromey@redhat.com>
2573
2574         * symtab.h (struct symtab) <includes, user>: New fields.
2575         * block.h (struct block_iterator) <d, idx, which>: New fields.
2576         * block.c (initialize_block_iterator, find_iterator_symtab)
2577         (block_iterator_step, block_iter_name_step)
2578         (block_iter_match_step): New functions.
2579         (block_iterator_first, block_iterator_next)
2580         (block_iter_name_first, block_iter_name_next)
2581         (block_iter_match_first, block_iter_match_next): Rewrite.
2582         (get_block_symtab): New function.
2583
2584 2012-05-10  Tom Tromey  <tromey@redhat.com>
2585
2586         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
2587         set_block_symtab.
2588         * jit.c (finalize_symtab): Use allocate_global_block,
2589         set_block_symtab.
2590         * buildsym.c (finish_block_internal): New function, from old
2591         finish_block.
2592         (finish_block): Rewrite.
2593         (end_symtab): Use finish_block_internal, set_block_symtab.
2594         * block.h (struct global_block): New.
2595         (allocate_global_block, set_block_symtab): Declare.
2596         * block.c (allocate_global_block, set_block_symtab): New
2597         functions.
2598
2599 2012-05-10  Tom Tromey  <tromey@redhat.com>
2600
2601         * psymtab.c (partial_map_expand_apply): Add assertion.
2602         (partial_map_symtabs_matching_filename): Skip included psymtabs.
2603         (psymtab_to_symtab): Find unshared psymtab.
2604         (dump_psymtab): Print including psymtabs.
2605         (recursively_search_psymtabs): New function.
2606         (expand_symtabs_matching_via_partial): Use it.
2607         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
2608         fields.
2609         (enum psymtab_search_status): New.
2610
2611 2012-05-10  Tom Tromey  <tromey@redhat.com>
2612
2613         * tracepoint.c (scope_info): Update.
2614         * symtab.c (lookup_block_symbol, iterate_over_symbols)
2615         (find_pc_sect_symtab, search_symbols)
2616         (default_make_symbol_completion_list_break_on)
2617         (make_file_symbol_completion_list): Update.
2618         * symmisc.c (dump_symtab_1): Update.
2619         * stack.c (print_frame_args, iterate_over_block_locals)
2620         (print_frame_labels, iterate_over_block_arg_vars): Update.
2621         * python/py-block.c (block_object) <dict>: Remove.
2622         <block>: New field.
2623         <iter>: Change type.
2624         (blpy_iter): Update.
2625         (blpy_block_syms_iternext): Update.
2626         * psymtab.c (map_block): Use block iterators.
2627         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
2628         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
2629         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
2630         * infrun.c (check_exception_resume): Update.
2631         * cp-support.c (make_symbol_overload_list_block): Update.
2632         * coffread.c (patch_opaque_types): Update.
2633         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
2634         * block.h (struct block_iterator): New.
2635         (block_iterator_first, block_iterator_next, block_iter_name_first)
2636         (block_iter_name_next, block_iter_match_first)
2637         (block_iter_match_next): Declare.
2638         (ALL_BLOCK_SYMBOLS): Redefine.
2639         * block.c (block_iterator_first, block_iterator_next)
2640         (block_iter_name_first, block_iter_name_next)
2641         (block_iter_match_first, block_iter_match_next): New functions.
2642         * ada-lang.c (ada_add_block_symbols)
2643         (ada_make_symbol_completion_list): Use block iterator.
2644
2645 2012-05-10  Tom Tromey  <tromey@redhat.com>
2646
2647         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
2648         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
2649         (lookup_partial_symbol, find_last_source_symtab_from_partial)
2650         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
2651         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
2652         Update.
2653
2654 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
2655
2656         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
2657         print-file-var-lib2.c, print-file-var-main.c and
2658         print-file-var.exp (located in gdb/testsuite/gdb.base).
2659
2660 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
2661
2662         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
2663         try locating the symbol in the symbol's own objfile first, before
2664         extending the search to all objfiles.
2665         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2666         out of lookup_symbol_aux_symtabs.
2667         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
2668         Replace extracted-out code by call to lookup_symbol_aux_objfile.
2669         Do not search EXCLUDE_OBJFILE.
2670         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
2671         (lookup_symbol_global): Search for matches in the block's objfile
2672         first, before searching all other objfiles.
2673
2674 2012-05-10  Tristan Gingold  <gingold@adacore.com>
2675
2676         * printcmd.c (set_command): Add pre/post inc/dec.
2677
2678 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
2679
2680         * gdb.1: Document -ex option.
2681
2682 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
2683
2684         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
2685         * inferior.h (AT_SYMBOL): Delete.
2686
2687 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
2688
2689         * mips-tdep.c (mips_push_dummy_code): New function.
2690         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
2691         ON_STACK and install mips_push_dummy_code as our gdbarch
2692         push_dummy_code routine.
2693
2694 2012-05-09  Pedro Alves  <palves@redhat.com>
2695
2696         * target.c (set_maintenance_target_async_permitted): Rename to ...
2697         (set_target_async_command): ... this.
2698         (show_maintenance_target_async_permitted): Rename to ...
2699         (show_target_async_command): ... this.
2700         (initialize_targets): Adjust.
2701
2702 2012-05-08  Doug Evans  <dje@google.com>
2703
2704         * go-exp.y (classify_name): Add missing assignment of fields of
2705         yylval.ssym.
2706
2707 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
2708
2709         Display the ">" prompt in interactive mode while reading canned
2710         commands, even when the current interpreter is MI.
2711
2712         * interps.c (interp_set_temp): New function.
2713
2714         * interps.h (interp_set_temp): Add prototype.
2715
2716         * cli/cli-script.c (restore_interp): New cleanup function.
2717         (read_command_lines): Temporarily override the current interpreter
2718         with CLI and arrange for restoring the original one.
2719
2720 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
2721
2722         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
2723
2724 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2725
2726         * probe.c (parse_probes): Move conditional to check for
2727         debuginfo files from here...
2728         * stap-probe.c (stap_get_probes): ... to here.
2729
2730 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
2731             H.J. Lu  <hongjiu.lu@intel.com>
2732
2733         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
2734         `movl %esp, %ebp' for the X32 ABI.
2735
2736 2012-05-07  Tom Tromey  <tromey@redhat.com>
2737
2738         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
2739         get_DW_TAG_name.
2740         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
2741         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
2742         (dwarf_stack_op_name): Remove.
2743         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
2744         (decode_locdesc): Use get_DW_OP_name.
2745         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
2746         (dwarf2_compile_expr_to_ax): Likewise.
2747         (disassemble_dwarf_expression): Likewise.
2748         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
2749
2750 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
2751
2752         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
2753         (sh_linux_sigtramp_cache): New function.
2754         (sh_linux_sigreturn_init): New function.
2755         (sh_linux_rt_sigreturn_init): New function.
2756         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
2757         patterns.
2758         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
2759         syscall codes.
2760         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
2761         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
2762         (sh_linux_init_abi): Add init calls to register new tramp_frame
2763         definitions under 32-bit SH, update comments.
2764
2765 2012-05-07  Pedro Alves  <palves@redhat.com>
2766
2767         PR gdb/10952
2768
2769         * amd64-linux-tdep.c: Include glibc-tdep.h.
2770         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
2771         gdbarch_skip_solib_resolver callback.
2772
2773 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2774
2775         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
2776         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
2777         (show_auto_load_safe_path): Check any-directory by comparison with "/".
2778         (add_auto_load_safe_path): Change the error message.
2779         (_initialize_auto_load): Change the "safe-path" help text.
2780         * configure: Regenerate
2781         * configure.ac (--without-auto-load-safe-path): Set
2782         WITH_AUTO_LOAD_SAFE_PATH to /.
2783
2784 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2785
2786         * stap-probe.h: Do not include unecessary `probe.h'.
2787
2788 2012-05-05  Alan Modra  <amodra@gmail.com>
2789
2790         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
2791         bfd_und_section_ptr.
2792         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
2793         and bfd_com_section_ptr.
2794
2795 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2796
2797         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
2798
2799 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2800
2801         * windows-nat.h (segment_register_p_ftype): New typedef.
2802         (windows_set_segment_register_p): Add declaration.
2803         * windows-nat.c (segment_register_p): New static global.
2804         (windows_set_segment_register_p): New function.
2805         (do_windows_fetch_inferior_registers): Add special handling
2806         for segment registers.
2807         * amd64-windows-nat.c: #include "amd64-tdep.h".
2808         (amd64_windows_segment_register_p): New function.
2809         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
2810         * i386-windows-nat.c: #include "i386-tdep.h".
2811         (i386_windows_segment_register_p): New function.
2812         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
2813
2814 2012-05-04  Tristan Gingold  <gingold@adacore.com>
2815
2816         * printcmd.c (set_command): Emit a warning if the expression is not
2817         an assignment.
2818
2819 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
2820
2821         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
2822         Make static.
2823
2824 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
2825
2826         * stap-probe.c (stap_is_operator): Change declaration.
2827         (stap_get_opcode): Change return value.
2828         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
2829         `stap_parse_argument_1'.
2830
2831 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
2832
2833         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
2834         debug log.
2835
2836 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
2837
2838         Add two new methods global_block and static_block to gdb.Symtab
2839         objects.
2840         * NEWS (Python scripting): Add entry about the new methods.
2841         * python/py-symtab.c (stpy_global_block): New function which
2842         implements the gdb.Symtab.global_block() method.
2843         (stpy_static_block): New function which implements the
2844         gdb.Symtab.static_block() method.
2845         (symtab_object_methods): Add entries for the two new methods.
2846
2847 2012-05-03  Doug Evans  <dje@google.com>
2848
2849         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
2850         files.
2851
2852 2012-05-03  Yao Qi  <yao@codesourcery.com>
2853
2854         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
2855         space.
2856         (i386_process_record): Ditto.
2857
2858 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2859
2860         * infcall.c (unwind_on_signal_p): Make static.
2861
2862 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2863
2864         * sol-thread.c (solaris_pid_to_str): Make static.
2865         (_initialize_sol_thread): Add prototype.
2866
2867 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2868
2869         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
2870
2871 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
2872
2873         * MAINTAINERS: Remove myself.
2874
2875 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2876
2877         Fix --without-auto-load-safe-path for MS-Windows host platform.
2878         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
2879
2880 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
2881
2882         * gdb_curses.h: Undefine KEY_EVENT before including curses
2883         headers.  Move "#undef MOUSE_MOVED" before any curses header
2884         inclusion.
2885
2886 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2887
2888         * features/i386/i386-mmx-linux.c: Regenerate.
2889         * features/rs6000/powerpc-32.c: Likewise.
2890         * features/rs6000/powerpc-32l.c: Likewise.
2891         * features/rs6000/powerpc-403.c: Likewise.
2892         * features/rs6000/powerpc-403gc.c: Likewise.
2893         * features/rs6000/powerpc-405.c: Likewise.
2894         * features/rs6000/powerpc-505.c: Likewise.
2895         * features/rs6000/powerpc-601.c: Likewise.
2896         * features/rs6000/powerpc-602.c: Likewise.
2897         * features/rs6000/powerpc-603.c: Likewise.
2898         * features/rs6000/powerpc-604.c: Likewise.
2899         * features/rs6000/powerpc-64.c: Likewise.
2900         * features/rs6000/powerpc-64l.c: Likewise.
2901         * features/rs6000/powerpc-750.c: Likewise.
2902         * features/rs6000/powerpc-860.c: Likewise.
2903         * features/rs6000/powerpc-e500.c: Likewise.
2904         * features/rs6000/powerpc-e500l.c: Likewise.
2905         * features/rs6000/powerpc-isa205-32l.c: Likewise.
2906         * features/rs6000/powerpc-isa205-64l.c: Likewise.
2907         * features/rs6000/rs6000.c: Likewise.
2908
2909 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2910
2911         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
2912         variable.
2913         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
2914         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
2915         (stap_parse_argument) <e>: Likewise.
2916         (handle_stap_probe) <byte_order>: Likewise.
2917
2918 2012-04-30  Doug Evans  <dje@google.com>
2919
2920         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
2921         init_and_read_dies_worker.  All callers updated.
2922         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
2923         replaced with init_cutu_and_read_dies.
2924         (load_partial_comp_unit): Pass 1 for use_existing_cu.
2925         (find_partial_die): Remove FIXME.  Don't free current CU.
2926
2927 2012-04-30  Sterling Augustine  <saugustine@google.com>
2928
2929         * contrib: New directory.
2930         * contrib/test_pubnames_and_indexes.py: New file.
2931
2932 2012-04-30  Doug Evans  <dje@google.com>
2933
2934         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
2935         All callers updated.
2936         (init_cu_die_reader): Verify the section is non-empty.
2937         (dwarf_decode_line_header): Don't dereference section->asection
2938         until we know the section is present.
2939
2940 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
2941
2942         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
2943         probes.
2944
2945 2012-04-29  Yao Qi  <yao@codesourcery.com>
2946
2947         * gdb-code-style.el: New hook gdb-markup-hook
2948         and gdb-comment-hook.
2949
2950 2012-04-28  Doug Evans  <dje@google.com>
2951
2952         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
2953         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
2954         objfile->obfd.
2955         * symfile.h (dwarf2_debug_sections): New member addr.
2956         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
2957         (ctx_no_get_addr_index): New function.
2958         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
2959         (ctx_no_get_addr_index): Declare.
2960         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
2961         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
2962         (dwarf_expr_ctx_funcs): Update.
2963         (needs_get_addr_index): New function.
2964         (needs_frame_ctx_funcs): Update.
2965         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
2966         * dwarf2read.c: #include "gdbcore.h".
2967         (dwarf2_per_objfile): New members addr, dwo_files.
2968         (dwarf2_elf_names): Add entry for addr.
2969         (struct dwo_section_names): New type.
2970         (dwo_section_names): New static global.
2971         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
2972         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
2973         old debug_types_section member updated to use this.
2974         Rename member debug_types_section to info_or_types_section,
2975         all uses updated.
2976         (signatured_type): Rename member type_offset to type_offset_in_tu,
2977         all uses updated.  New member type_offset_in_section.
2978         (struct dwo_sections): New type.
2979         (struct dwo_unit): New type.
2980         (struct dwo_file): New type.
2981         (die_reader_specs): New member dwo_file.
2982         (dwarf2_locate_sections): Watch for .debug_addr.
2983         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
2984         (dwarf2_read_section): Get bfd of section from bfd's asection,
2985         instead of objfile.
2986         (create_cus_from_index): Initialize the_cu->info_or_types_section.
2987         (create_signatured_type_table_from_index): Initialize
2988         sig_type->info_or_types_section.
2989         (dw2_get_file_names): Statement lists for type units with DWO files
2990         live in the DWO file.
2991         (create_debug_types_hash_table): New function.
2992         (create_all_type_units): Rewrite.
2993         (init_cu_die_reader): New arg dwo_file, all callers updated.
2994         (init_and_read_dies_worker): Get section from
2995         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
2996         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
2997         continue reading the CU/TU from there.
2998         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
2999         updated.  Get section from this_cu->info_or_types_section.
3000         (create_all_comp_units): Initialize this_cu->info_or_types_section.
3001         (skip_one_die): New cases DW_FORM_GNU_addr_index,
3002         DW_FORM_GNU_str_index.
3003         (hash_dwo_file, eq_dwo_file): New functions.
3004         (allocate_dwo_file_hash_table): New function.
3005         (hash_dwo_unit, eq_dwo_unit): New functions.
3006         (allocate_dwo_unit_table): New function.
3007         (dwarf2_locate_dwo_sections): New function.
3008         (struct create_dwo_info_table_data): New type.
3009         (create_debug_info_hash_table_reader): New function.
3010         (create_debug_info_hash_table): New function.
3011         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
3012         (lookup_dwo_file): New function.
3013         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
3014         (free_dwo_file, free_dwo_file_cleanup): New functions.
3015         (free_dwo_file_from_slot, free_dwo_files): New functions.
3016         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
3017         (dwarf2_record_block_ranges): Ditto.
3018         (read_partial_die): Ditto.
3019         (process_enumeration_scope): Update to use type_offset_in_section.
3020         (read_full_die_1): New function.
3021         (read_full_die): Rewrite.
3022         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
3023         DW_FORM_GNU_str_index.
3024         (read_addr_index_1, read_addr_index): New functions.
3025         (read_addr_index_from_leb128): New function.
3026         (struct dwarf2_read_addr_index_data): New type.
3027         (dwarf2_read_addr_index_reader): New function.
3028         (dwarf2_read_addr_index): New function.
3029         (read_str_index): New function.
3030         (leb128_size): New function.
3031         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
3032         If processing a type unit from a DWO file, get the line section
3033         from the DWO file.
3034         (var_decode_location): Watch for DW_OP_GNU_addr_index.
3035         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
3036         DW_FORM_GNU_str_index.
3037         (lookup_die_type): Check whether section offset of type's die is
3038         known before looking it up.  Remove assert.  Condition can
3039         legimately happen for inter-cu type references.
3040         (dwarf_attr_name): Handle Fission attributes.
3041         (dwarf_form_name): Handle Fission forms.
3042         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
3043         DW_FORM_GNU_str_index.
3044         (follow_die_sig): Update to use type_offset_in_section.
3045         (decode_locdesc): New case DW_OP_GNU_addr_index.
3046         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
3047         DW_FORM_GNU_str_index.
3048         (cu_debug_loc_section): New function.
3049         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
3050         (dwarf2_per_objfile_free): Unmap .debug_addr section.
3051         Free DWO files if present.
3052         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
3053
3054         Refactor DIE reading.
3055         * dwarf2read.c (dwarf2_per_objfile): Replace members
3056         debug_info_type_hash and debug_types_type_hash with die_type_hash.
3057         (die_reader_specs): New member "die_section".  Temporarily make
3058         member "buffer" non-const, pending constifying all info_ptr uses.
3059         (die_reader_func_ftype): New typedef.
3060         (dw2_get_file_names_reader): New function.
3061         (dw2_get_file_names): Rewrite.
3062         (read_and_check_type_unit_head): Rename arg type_offset to
3063         type_offset_in_tu.
3064         (create_all_type_units): Improve debugging message.
3065         Improve dummy type unit check.
3066         (init_cu_die_reader): New arg "section".  All callers updated.
3067         (init_and_read_dies_worker): New function.
3068         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
3069         (init_cutu_and_read_dies_no_follow): New function.
3070         (init_cutu_and_read_dies_simple): New function.
3071         (process_psymtab_comp_unit_reader): New function.
3072         (process_psymtab_comp_unit): Delete args section,
3073         is_debug_types_section.  Rewrite.  All callers updated.
3074         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
3075         All callers updated.  Rewrite.
3076         (load_partial_comp_unit_reader): New function.
3077         (load_partial_comp_unit): Rewrite.
3078         (skip_children): New arg reader.  Delete args buffer, cu.
3079         All callers updated.
3080         (skip_one_die): New arg reader.  Delete args buffer, cu.
3081         All callers updated.
3082         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
3083         All callers updated.
3084         (load_full_comp_unit_reader): New function.
3085         (load_full_comp_unit): Rewrite.
3086         (read_comp_unit): Delete.
3087         (read_die_and_children_1): Delete, contents moved ...
3088         (read_die_and_children): ... here.
3089         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
3090         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
3091         All callers updated.
3092         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
3093         All callers updated.
3094         (find_partial_die): Rewrite load_all_dies support.
3095         (read_attribute_value): New arg reader.  Delete args abfd, cu.
3096         All callers updated.
3097         (read_attribute): New arg reader.  Delete args abfd, cu.
3098         All callers updated.
3099         (load_full_type_unit): Add assert.
3100         (read_signatured_type_reader): New function.
3101         (read_signatured_type): Rewrite.
3102         (free_stack_comp_unit): Remove call to age_cached_comp_units.
3103         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
3104         All callers updated.  Set per_cu->cu = NULL after freeing it.
3105         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
3106         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
3107         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
3108         (set_die_type): Update.
3109         (get_die_type_at_offset): Update.
3110         (read_file_scope): Call prepare_one_comp_unit.
3111         (read_type_unit_scope): Ditto.
3112         (prepare_one_comp_unit): Set producer if present.
3113
3114 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
3115
3116         * probe.c (compile_rx_or_error): Silence ARI warning about missing
3117          gettext function on `error'.
3118
3119 2012-04-27  Doug Evans  <dje@google.com>
3120
3121         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
3122         is empty.
3123
3124 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
3125             Tom Tromey  <tromey@redhat.com>
3126
3127         * breakpoint.c (struct breakpoint_objfile_data)
3128         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
3129         <exception_probes>: New fields.
3130         (free_breakpoint_probes): New function.
3131         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
3132         `_Unwind_DebugHook'.
3133         (create_exception_master_breakpoint): Likewise.
3134         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
3135         * infrun.c: Including necessary header files for handling SystemTap
3136         probes.
3137         (handle_inferior_event): Handling longjmp breakpoint and exceptions
3138         via SystemTap probes.
3139         (check_exception_resume): Remove `func' argument.  Handle exception
3140         unwinding breakpoint set via a SystemTap probe.
3141         (insert_exception_resume_from_probe): New function.
3142
3143 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
3144             Tom Tromey  <tromey@redhat.com>
3145             Jan Kratochvil  <jan.kratochvil@redhat.com>
3146
3147         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
3148         (COMMON_OBS): Likewise.
3149         (HFILES_NO_SRCDIR): Add `probe'.
3150         * NEWS: Mention support for static and SystemTap probes.
3151         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
3152         SystemTap probes' arguments parser.
3153         * arm-linux-tdep.c: Including headers needed to perform the parsing
3154         of SystemTap probes' arguments.
3155         (arm_stap_is_single_operand): New function.
3156         (arm_stap_parse_special_token): Likewise.
3157         (arm_linux_init_abi): Initializing proper fields used by SystemTap
3158         probes' arguments parser.
3159         * ax-gdb.c (require_rvalue): Removing static declaration.
3160         (gen_expr): Likewise.
3161         * ax-gdb.h (gen_expr): Declaring function.
3162         (require_rvalue): Likewise.
3163         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
3164         (bkpt_probe_breakpoint_ops): New variable.
3165         (momentary_breakpoint_from_master): Set the `probe' value.
3166         (add_location_to_breakpoint): Likewise.
3167         (break_command_1): Using proper breakpoint_ops according to the
3168         argument passed by the user in the command line.
3169         (bkpt_probe_insert_location): New function.
3170         (bkpt_probe_remove_location): Likewise.
3171         (bkpt_probe_create_sals_from_address): Likewise.
3172         (bkpt_probe_decode_linespec): Likewise.
3173         (tracepoint_probe_create_sals_from_address): Likewise.
3174         (tracepoint_probe_decode_linespec): Likewise.
3175         (tracepoint_probe_breakpoint_ops): New variable.
3176         (trace_command): Using proper breakpoint_ops according to the
3177         argument passed by the user in the command line.
3178         (initialize_breakpoint_ops): Initializing breakpoint_ops for
3179         static probes on breakpoints and tracepoints.
3180         * breakpoint.h (struct bp_location) <probe>: New field.
3181         * cli-utils.c (skip_spaces_const): New function.
3182         (extract_arg): Likewise.
3183         * cli-utils.h (skip_spaces_const): Likewise.
3184         (extract_arg): Likewise.
3185         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
3186         * configure.ac: Append `stap-probe.o' to be generated when ELF
3187         support is present.
3188         * configure: Regenerate.
3189         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
3190         * elfread.c: Include `probe.h' and `arch-utils.h'.
3191         (probe_key): New variable.
3192         (elf_get_probes): New function.
3193         (elf_get_probe_argument_count): Likewise.
3194         (elf_evaluate_probe_argument): Likewise.
3195         (elf_compile_to_ax): Likewise.
3196         (elf_symfile_relocate_probe): Likewise.
3197         (stap_probe_key_free): Likewise.
3198         (elf_probe_fns): New variable.
3199         (elf_sym_fns): Add `sym_probe_fns' value.
3200         (elf_sym_fns_lazy_psyms): Likewise.
3201         (elf_sym_fns_gdb_index): Likewise.
3202         (_initialize_elfread): Initialize objfile cache for static
3203         probes.
3204         * gdb_vecs.h (struct probe): New forward declaration.
3205         (probe_p): New VEC declaration.
3206         * gdbarch.c: Regenerate.
3207         * gdbarch.h: Regenerate.
3208         * gdbarch.sh (stap_integer_prefix): New variable.
3209         (stap_integer_suffix): Likewise.
3210         (stap_register_prefix): Likewise.
3211         (stap_register_suffix): Likewise.
3212         (stap_register_indirection_prefix): Likewise.
3213         (stap_register_indirection_suffix): Likewise.
3214         (stap_gdb_register_prefix): Likewise.
3215         (stap_gdb_register_suffix): Likewise.
3216         (stap_is_single_operand): New function.
3217         (stap_parse_special_token): Likewise.
3218         (struct stap_parse_info): Forward declaration.
3219         * i386-tdep.c: Including headers needed to perform the parsing
3220         of SystemTap probes' arguments.
3221         (i386_stap_is_single_operand): New function.
3222         (i386_stap_parse_special_token): Likewise.
3223         (i386_elf_init_abi): Initializing proper fields used by SystemTap
3224         probes' arguments parser.
3225         * i386-tdep.h (i386_stap_is_single_operand): New function.
3226         (i386_stap_parse_special_token): Likewise.
3227         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
3228         * mipsread.c (ecoff_sym_fns): Likewise.
3229         * objfiles.c (objfile_relocate1): Support relocation for static
3230         probes.
3231         * parse.c (prefixify_expression): Remove static declaration.
3232         (initialize_expout): Likewise.
3233         (reallocate_expout): Likewise.
3234         * parser-defs.h (initialize_expout): Declare function.
3235         (reallocate_expout): Likewise.
3236         (prefixify_expression): Likewise.
3237         * ppc-linux-tdep.c: Including headers needed to perform the parsing
3238         of SystemTap probes' arguments.
3239         (ppc_stap_is_single_operand): New function.
3240         (ppc_stap_parse_special_token): Likewise.
3241         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
3242         probes' arguments parser.
3243         * probe.c: New file, for generic statically defined probe support.
3244         * probe.h: Likewise.
3245         * s390-tdep.c: Including headers needed to perform the parsing of
3246         SystemTap probes' arguments.
3247         (s390_stap_is_single_operand): New function.
3248         (s390_gdbarch_init): Initializing proper fields used by SystemTap
3249         probes' arguments parser.
3250         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
3251         * stap-probe.c: New file, for SystemTap probe support.
3252         * stap-probe.h: Likewise.
3253         * symfile.h: Include `gdb_vecs.h'.
3254         (struct sym_probe_fns): New struct.
3255         (struct sym_fns) <sym_probe_fns>: New field.
3256         * symtab.c (init_sal): Initialize `probe' field.
3257         * symtab.h (struct probe): Forward declaration.
3258         (struct symtab_and_line) <probe>: New field.
3259         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
3260         locations.
3261         (stop_tracing): Likewise.
3262         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
3263
3264 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
3265             Tom Tromey  <tromey@redhat.com>
3266
3267         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
3268         and to compile agent expressions.
3269         * infrun.c (siginfo_make_value): New argument `ignore'.
3270         (siginfo_funcs): New struct.
3271         (_initialize_infrun): New argument when calling
3272         `create_internalvar_type_lazy'.
3273         * thread.c (thread_id_make_value): New argument `ignore'.
3274         (thread_funcs): New struct.
3275         (_initialize_thread): New argument when calling
3276         `create_internalvar_type_lazy'.
3277         * tracepoint.c (sdata_make_value): New argument `ignore'.
3278         (sdata_funcs): New struct.
3279         (_initialize_tracepoint): New argument when calling
3280         `create_internalvar_type_lazy'.
3281         * value.c (make_value): New struct.
3282         (create_internalvar_type_lazy): New argument `data'.
3283         (compile_internalvar_to_ax): New function.
3284         (value_of_internalvar): Properly handling `make_value' case.
3285         (clear_internalvar): Likewise.
3286         (show_convenience): Adding `TRY_CATCH' block.
3287         * value.h (internalvar_make_value): Delete, replace by...
3288         (struct internalvar_funcs): ... this.
3289         (create_internalvar_type_lazy) <fun>: Delete argument.
3290         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
3291         (compile_internalvar_to_ax): New function.
3292         * windows-tdep.c (tlb_make_value): New argument `ignore'.
3293         (tlb_funcs): New struct.
3294         (_initialize_windows_tdep): New argument when calling
3295         `create_internalvar_type_lazy'.
3296
3297 2012-04-27  Mark Wielaard  <mjw@redhat.com>
3298
3299         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
3300         see whether it is an address or a constant offset from DW_AT_low_pc.
3301         (dwarf2_record_block_ranges): Likewise.
3302         (read_partial_die): Likewise.
3303
3304 2012-04-26  Mark Wielaard  <mjw@redhat.com>
3305
3306         * MAINTAINERS (Write After Approval): Add myself to the list.
3307
3308 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
3309
3310         * proc-utils.h (proc_prettyprint_signalset): New prototype.
3311         (proc_prettyprint_signal): Likewise.
3312         (proc_prettyprint_faultset): Likewise.
3313         (proc_prettyprint_fault): Likewise.
3314         (proc_prettyprint_actionset): Likewise.
3315         (proc_prettyprint_flags): Move to new proc-flags.c section.
3316         (proc_prettyfprint_flags): New prototype.
3317         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
3318         (proc_syscall, proc_cursig): Likewise.
3319         (proc_set_kill_on_last_close): Likewise.
3320         (proc_unset_kill_on_last_close): Likewise.
3321         (proc_set_watchpoint): Make static.
3322         (proc_delete_dead_threads): Likewise.
3323         (procfs_set_watchpoint): Likewise.
3324         (_initialize_procfs): Add prototype.
3325         * proc-events.c: Include proc-utils.h.
3326         (init_syscall_table): Make static.
3327         * proc-api.c (_initialize_proc_api): Add prototype.
3328         * proc-flags.c: Include proc-utils.h.
3329
3330 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
3331
3332         * configure.ac: Add AC_ARG_PROGRAM.
3333         * configure: Regenerate.
3334
3335 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3336
3337         Fix DW_AT_lower_bound defaults for DWARF-4+.
3338         * dwarf2read.c (read_subrange_type): Remove initialization of low and
3339         high.  New variable low_default_is_valid.  Implement DWARF-4+
3340         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
3341         no default by the DWARF standard.
3342
3343 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
3344             Maciej W. Rozycki  <macro@codesourcery.com>
3345
3346         * infrun.c (handle_inferior_event): Move the check for return
3347         trampolines ahead of the check for function trampolines.
3348         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
3349         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
3350         (mips_str_mips16_ret_stub): Likewise.
3351         (mips_str_call_fp_stub): Likewise.
3352         (mips_str_call_stub): Likewise.
3353         (mips_str_fn_stub): Likewise.
3354         (mips_str_pic): Likewise.
3355         (mips_in_frame_stub): New function.
3356         (mips_unwind_pc): Return the return address rather than the PC
3357         if the PC of an intermediate frame is inside a call thunk.
3358         (mips_is_stub_suffix): New function.
3359         (mips_is_stub_mode): Likewise.
3360         (mips_get_mips16_fn_stub_pc): Likewise.
3361         (mips_skip_mips16_trampoline_code): Update to handle all the
3362         currently generated stub types.  Don't recurse into __fn_stub
3363         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
3364         Use cooked register accesses.
3365         (mips_in_return_stub): Reintroduce function.
3366         (mips_skip_trampoline_code): Traverse trampolines recursively.
3367         (mips_gdbarch_init): Handle MIPS16 return trampolines.
3368
3369 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
3370
3371         GDB 7.4.1 released.
3372
3373 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
3374
3375         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
3376         * features/arm-with-m-vfp-d16.xml: New file. Describes
3377         Cortex-M with VFPv4-sp-d16 FPU register layout.
3378         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
3379         * features/arm-with-m-vfp-d16.c: New. Generated from above.
3380         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
3381         (arm-register_g_packet_guesses): Add vfp-d16 guess.
3382         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
3383
3384 2012-04-25  Doug Evans  <dje@google.com>
3385
3386         * cli/cli-decode.c (print_doc_line): Use stream instead of
3387         current_uiout.
3388
3389 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
3390
3391         * features/arm-with-iwmmxt.c: Regenerate.
3392         * features/arm-with-m-fpa-layout.c: Likewise.
3393         * features/arm-with-m.c: Likewise.
3394         * features/arm-with-neon.c: Likewise.
3395         * features/arm-with-vfpv2.c: Likewise.
3396         * features/arm-with-vfpv3.c: Likewise.
3397         * features/mips-dsp-linux.c: Likewise.
3398         * features/mips-linux.c: Likewise.
3399         * features/mips64-dsp-linux.c: Likewise.
3400         * features/mips64-linux.c: Likewise.
3401         * features/s390-linux32.c: Likewise.
3402         * features/s390-linux32v1.c: Likewise.
3403         * features/s390-linux32v2.c: Likewise.
3404         * features/s390-linux64.c: Likewise.
3405         * features/s390-linux64v1.c: Likewise.
3406         * features/s390-linux64v2.c: Likewise.
3407         * features/s390x-linux64.c: Likewise.
3408         * features/s390x-linux64v1.c: Likewise.
3409         * features/s390x-linux64v2.c: Likewise.
3410         * features/tic6x-c62x-linux.c: Likewise.
3411         * features/tic6x-c62x.c: Likewise.
3412         * features/tic6x-c64x-linux.c: Likewise.
3413         * features/tic6x-c64x.c: Likewise.
3414         * features/tic6x-c64xp-linux.c: Likewise.
3415         * features/tic6x-c64xp.c: Likewise.
3416         * target-descriptions.c: Only generate `field_type' and `type'
3417         variables when needed.
3418
3419 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
3420
3421         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
3422
3423 2012-04-25  Doug Evans  <dje@google.com>
3424
3425         Initial pass at Go language support.
3426         * NEWS: Mention Go.
3427         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
3428         go-valprint.c.
3429         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
3430         (YYFILES): Add go-exp.c.
3431         (YYOBJ): Add go-exp.o.
3432         (local-maintainer-clean): Delete go-exp.c.
3433         * defs.h (enum language): Add language_go.
3434         * dwarf2read.c: #include "go-lang.h".
3435         (fixup_go_packaging): New function.
3436         (process_full_comp_unit): Call it when processing Go CUs.
3437         (dwarf2_physname): Add Go support.
3438         (read_file_scope): Handle missing language spec for GNU Go.
3439         (set_cu_language): Handle DW_LANG_Go.
3440         * go-exp.y: New file.
3441         * go-lang.h: New file.
3442         * go-lang.c: New file.
3443         * go-typeprint.c: New file.
3444         * go-valprint.c: New file.
3445         * symtab.c: #include "go-lang.h".
3446         (symbol_set_language): Handle language_go.
3447         (symbol_find_demangled_name, symbol_set_names): Ditto.
3448         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
3449
3450 2012-04-24  Jim Meyering  <meyering@redhat.com>
3451
3452         avoid a few strncpy-induced buffer overruns
3453         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
3454         fname and psargs before trying to concatenate.
3455         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
3456         "name" before applying strchr.
3457
3458 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
3459
3460         * CONTRIBUTE: Use unified diff instead of context diff when
3461         generating patches.
3462
3463 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
3464
3465         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
3466         code.  Handle JR.HB correctly.
3467
3468 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
3469
3470         * mips-tdep.c
3471         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
3472         with the other MIPS16 helpers.
3473
3474 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
3475
3476         * observer.sh: Conditionally declare `args', thus cleaning up
3477         unused instances of this variable.
3478
3479 2012-04-24  Yao Qi  <yao@codesourcery.com>
3480
3481         Revert this patch to allow breakpoint always-inserted
3482         in record target.
3483         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
3484         * breakpoint.c: Include record.h.
3485         (breakpoints_always_inserted_mode): Return false when the record
3486         target is in use.
3487
3488         * breakpoint.c (iterate_over_bp_locations): New.
3489         * breakpoint.h: Declare.
3490         New typedef walk_bp_location_callback.
3491         * record.c (record_open): Call record_init_record_breakpoints.
3492         (record_sync_record_breakpoints): New.
3493         (record_init_record_breakpoints): New.
3494         * NEWS: Mention supporting breakpoint always-inserted mode in
3495         record target.
3496
3497 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
3498
3499         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
3500         any thread.
3501
3502 2012-04-24  Yao Qi  <yao@codesourcery.com>
3503
3504         * breakpoint.c (ep_is_catchpoint): Renamed to ...
3505         (is_catchpoint): ... it.
3506         (print_one_breakpoint_location): Caller update.
3507         * breakpoint.h: Update declaration.
3508
3509 2012-04-23  David S. Miller  <davem@davemloft.net>
3510
3511         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
3512
3513 2012-04-23  Tom Tromey  <tromey@redhat.com>
3514
3515         * buildsym.c (add_free_pendings): Remove.
3516         * buildsym.h (add_free_pendings): Remove.
3517
3518 2012-04-23  Doug Evans  <dje@google.com>
3519
3520         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
3521         attr.u.unsnd instead of attr.u.addr.
3522         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
3523         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
3524         DW_FORM_ref_udata.
3525         (dump_die_shallow): Update cases DW_FORM_ref_addr,
3526         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
3527         DW_FORM_ref_udata.
3528         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
3529
3530 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
3531
3532         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
3533         (mips_o32_return_value): Likewise.
3534         (mips_o64_return_value): Likewise.
3535
3536 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
3537
3538         * ada-lang.c (ada_evaluate_subexp): Add cases for
3539         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
3540         their treatment in eval.c.
3541
3542 2012-04-21  David S. Miller  <davem@davemloft.net>
3543
3544         * sparc-tdep.c (X_DISP10): Define.
3545         (sparc_analyze_control_transfer): Handle compare-and-branch.
3546
3547 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
3548
3549         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
3550         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
3551
3552 2012-04-20  Nigel Stephens  <nigel@mips.com>
3553             Maciej W. Rozycki  <macro@codesourcery.com>
3554
3555         * mips-tdep.c (mips_float_register_p): New function.
3556         (mips_convert_register_float_case_p): Use mips_float_register_p.
3557         (mips_register_type): Likewise.
3558         (mips_print_register): Likewise.
3559         (print_gp_register_row): Likewise.
3560         (mips_print_registers_info): Likewise.
3561
3562 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
3563
3564         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
3565         of mips16 symbols.
3566
3567 2012-04-20  Andrew Pinski  <apinski@cavium.com>
3568
3569         * MAINTAINERS (Write After Approval): Add myself to the list.
3570
3571 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3572
3573         * MAINTAINERS: Update my e-mail address.
3574
3575 2012-04-20  Pedro Alves  <palves@redhat.com>
3576
3577         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
3578         $srcdir.
3579         * configure: Regenerate.
3580
3581 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
3582
3583         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
3584         declaration.
3585         * gdb_vecs.h: Declare `const_char_ptr' VEC.
3586
3587 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3588
3589         Fix compilation compatibility with python-2.4
3590         * python/py-type.c (convert_field): Cast ADDRSTRING for
3591         PyObject_SetAttrString as non-const.  New comment.
3592
3593 2012-04-19  Tom Tromey  <tromey@redhat.com>
3594
3595         * top.c (quit_target): Use all_cleanups.
3596         * main.c (captured_command_loop): Use all_cleanups.
3597         * exceptions.c (throw_exception): Use all_cleanups.
3598
3599 2012-04-19  Pedro Alves  <palves@redhat.com>
3600
3601         * Makefile.in (GNULIB_BUILDDIR): New.
3602         (LIBGNU, INCGNU, GNULIB_H): Adjust.
3603         (SUBDIRS): Add $(GNULIB_BUILDDIR).
3604         (CLEANDIRS). Remove gnulib/import.
3605         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
3606         (all-lib): Ditto.
3607         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
3608         (gnulib/import/Makefile): Replace gnulib/import with
3609         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
3610         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
3611         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
3612         acx_configure_dir.m4.
3613         * acinclude.m4: Include acx_configure_dir.m4.
3614         * acx_configure_dir.m4: New file.
3615         * aclocal.m4: Regenerate.
3616         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
3617         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
3618         (GNULIB): New variable.
3619         (GNULIB_STDINT_H): Adjust.
3620         (AC_OUTPUT): Don't output gnulib/Makefile.
3621         * gdb/defs.h: Include build-gnulib/config.h.
3622         * aclocal.m4: Regenerate.
3623         * config.in: Regenerate.
3624         * configure: Regenerate.
3625
3626         * gnulib/Makefile.in: New file.
3627         * gnulib/configure.ac: New file.
3628         * gnulib/aclocal.m4: New file.
3629         * gnulib/config.in: New file.
3630         * gnulib/configure: New file.
3631         * gnulib/: Re-run gnulib-tool to adjust.
3632
3633 2012-04-19  Doug Evans  <dje@google.com>
3634
3635         * cleanups.h (struct cleanup): Move to cleanups.c.
3636         (make_cleanup_dtor_ftype): New typedef.
3637         (make_cleanup_dtor): Use it.
3638         (ALL_CLEANUPS): Replace with ...
3639         (all_cleanups): ... this.  Declare.  All uses updated.
3640         * cleanups.c: #include "gdb_assert.h".
3641         (sentinel_cleanup): New static global.
3642         (SENTINEL_CLEANUP): Define.
3643         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
3644         (make_my_cleanup2): Assert result is non-NULL.
3645         (all_cleanups): New function.
3646         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
3647         of NULL.
3648
3649 2012-04-19  Pedro Alves  <palves@redhat.com>
3650
3651         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
3652         Adjust paths to gnulib imported files.
3653
3654 2012-04-19  Pedro Alves  <palves@redhat.com>
3655
3656         * gnulib/: Move whole directory ...
3657         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
3658         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
3659         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
3660         (aclocal_m4_deps): Adjust.
3661         * aclocal.m4: Regenerate.
3662         * configure: Regenerate.
3663         * configure.ac: Adjust AC_OUTPUT output.
3664
3665 2012-04-19  Yao Qi  <yao@codesourcery.com>
3666
3667         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
3668         (vec.o): New rule.
3669         * vec.c: Move it ...
3670         * common/vec.c: ... here.
3671         * vec.h: Move it ...
3672         * common/vec.h: ... here.
3673
3674 2012-04-19  Yao Qi  <yao@codesourcery.com>
3675
3676         * gdb-code-style.el: New.
3677
3678 2012-04-18  Pedro Alves  <palves@redhat.com>
3679
3680         Update gnulib from latest git.
3681         (639ea5ae15e39fe48d43e04864b2997301e4b969)
3682
3683         * gnulib/Makefile.am: Update.
3684         * gnulib/dummy.c: Update.
3685         * gnulib/extra/arg-nonnull.h: Update.
3686         * gnulib/extra/c++defs.h: Update.
3687         * gnulib/extra/update-copyright: Update.
3688         * gnulib/extra/warn-on-use.h: Update.
3689         * gnulib/inttypes.in.h: Update.
3690         * gnulib/m4/00gnulib.m4: Update.
3691         * gnulib/m4/extensions.m4: Update.
3692         * gnulib/m4/gnulib-cache.m4: Update.
3693         * gnulib/m4/gnulib-common.m4: Update.
3694         * gnulib/m4/gnulib-comp.m4: Update.
3695         * gnulib/m4/gnulib-tool.m4: Update.
3696         * gnulib/m4/include_next.m4: Update.
3697         * gnulib/m4/inttypes-pri.m4: Update.
3698         * gnulib/m4/inttypes.m4: Update.
3699         * gnulib/m4/longlong.m4: Update.
3700         * gnulib/m4/memchr.m4: Update.
3701         * gnulib/m4/memmem.m4: Update.
3702         * gnulib/m4/mmap-anon.m4: Update.
3703         * gnulib/m4/multiarch.m4: Update.
3704         * gnulib/m4/onceonly.m4: Update.
3705         * gnulib/m4/stddef_h.m4: Update.
3706         * gnulib/m4/stdint.m4: Update.
3707         * gnulib/m4/string_h.m4: Update.
3708         * gnulib/m4/warn-on-use.m4: Update.
3709         * gnulib/m4/wchar_h.m4: Update.
3710         * gnulib/m4/wchar_t.m4: Update.
3711         * gnulib/m4/wint_t.m4: Update.
3712         * gnulib/memchr.c: Update.
3713         * gnulib/memmem.c: Update.
3714         * gnulib/stddef.in.h: Update.
3715         * gnulib/stdint.in.h: Update.
3716         * gnulib/str-two-way.h: Update.
3717         * gnulib/string.in.h: Update.
3718         * gnulib/wchar.in.h: Update.
3719
3720         * gnulib/extra/arg-nonnull.h: Delete.
3721         * gnulib/extra/c++defs.h: Delete.
3722         * gnulib/extra/warn-on-use.h: Delete.
3723         * gnulib/m4/wchar_h.m4: Delete.
3724         * gnulib/m4/wint_t.m4: Delete.
3725         * gnulib/wchar.in.h: Delete.
3726
3727         * gnulib/extra/snippets/arg-nonnull.h: New.
3728         * gnulib/extra/snippets/c++defs.h: New.
3729         * gnulib/extra/snippets/warn-on-use.h: New.
3730
3731         * aclocal.m4: Regenerate.
3732         * config.in: Regenerate.
3733         * configure: Regenerate.
3734         * gnulib/Makefile.in: Regenerate.
3735
3736 2012-04-18  Pedro Alves  <palves@redhat.com>
3737
3738         Reimport the update-copyright module from gnulib
3739         (250b80067c1e1d8faa0c42fb572f721975b929c5).
3740
3741         * configure: Regenerate.
3742         * gnulib/Makefile.am: Update.
3743         * gnulib/Makefile.in: Regenerate.
3744         * gnulib/extra/update-copyright: Update.
3745         * gnulib/m4/gnulib-cache.m4: Update.
3746         * gnulib/m4/gnulib-comp.m4: Update.
3747
3748 2012-04-18  Tristan Gingold  <gingold@adacore.com>
3749
3750         * configure.ac (aix): Put -lpthread into libs.
3751         * configure: Regenerate.
3752
3753 2012-04-18  Tom Tromey  <tromey@redhat.com>
3754
3755         * linespec.c (convert_linespec_to_sals): Don't use
3756         SYMBOL_OBJ_SECTION.
3757         (compare_msymbols): Arguments are minsym_and_objfile, not
3758         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
3759
3760 2012-04-18  Pedro Alves  <palves@redhat.com>
3761
3762         Revert gnulib/ part of:
3763         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
3764         Copyright year update in most files (performed by copyright.sh).
3765
3766 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3767
3768         Fix 64-bit constants on 32-bit hosts.
3769         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
3770         from unsigned long to ULONGEST.
3771         (read_signed_leb128): Change declaration return type from long to
3772         LONGEST.
3773         (dwarf2_const_value_attr): Change declaration parameter value from long
3774         to LONGEST.
3775         (dwarf2_compute_name): Change variable value from long to LONGEST.
3776         (read_unsigned_leb128): Change return type, variable result and some
3777         casts from unsigned long to ULONGEST.
3778         (read_signed_leb128): Change return type, variable result and some
3779         casts from long to LONGEST.
3780         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
3781         value from long to LONGEST.
3782         (dwarf2_const_value): Change variable value from long to LONGEST.
3783         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
3784         plongest and hex_string.
3785         * symtab.h (struct general_symbol_info): Change ivalue from long to
3786         LONGEST, remove the comment.
3787         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
3788         Change SYMBOL_VALUE format strings to use plongest and hex_string.
3789
3790 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3791
3792         PR symtab/7259:
3793         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
3794         * ada-lang.c (ada_discrete_type_high_bound)
3795         (ada_discrete_type_low_bound): Fix function comment.  Use
3796         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3797         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
3798         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3799         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
3800         Use TYPE_FIELD_ENUMVAL.
3801         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
3802         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3803         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
3804         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
3805         TYPE_CODE_ENUM.
3806         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
3807         * dwarf2read.c (process_enumeration_scope): Likewise.
3808         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
3809         field.bitpos.
3810         (class StructMainTypePrettyPrinter): Support also
3811         FIELD_LOC_KIND_ENUMVAL.
3812         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
3813         TYPE_CODE_ENUM.
3814         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3815         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
3816         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
3817         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
3818         field enumval.
3819         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
3820         accommodate enumval.
3821         (struct call_site): Adjust loc_kind to accommodate enumval.
3822         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
3823         (TYPE_FIELD_ENUMVAL): New macros.
3824         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
3825         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
3826         TYPE_CODE_ENUM.
3827         * p-typeprint.c (pascal_type_print_base): Likewise.
3828         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
3829         enumval.
3830         * python/lib/gdb/types.py (make_enum_dict): Likewise.
3831         * python/py-type.c (convert_field): New variable addrstring.  Use
3832         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3833         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
3834         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
3835         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
3836         TYPE_CODE_ENUM.
3837         * valprint.c (generic_val_print): Likewise.
3838
3839 2012-04-17  Doug Evans  <dje@google.com>
3840
3841         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
3842
3843         * dwarf2read.c: Whitespace fixes.
3844         (lookup_signatured_type): Tweak comment.
3845         (get_die_type_at_offset): Fix comment.
3846
3847 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3848
3849         * xcoffread.c (xcoff_secnum_to_sections): New function.
3850         (secnum_to_section, secnum_to_bfd_section): Reimplement
3851         using xcoff_secnum_to_sections.  Rename "secnum" parameter
3852         into "n_scnum".
3853         (RECORD_MINIMAL_SYMBOL): Delete.
3854         (record_minimal_symbol): New function.
3855         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
3856         by call to record_minimal_symbol and set misc_func_recorded
3857         to 1.  Set last_csect_sec to the XCOFF section index instead
3858         of GDB's section_offset index.  Update calls to
3859         prim_record_minimal_symbol_and_info to pass the BFD section
3860         as well.
3861
3862 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3863
3864         * xcoffread.c (read_xcoff_symtab): Delete variables
3865         last_csect_val and last_csect_sec and associated code.
3866
3867 2012-04-17  Doug Evans  <dje@google.com>
3868
3869         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
3870         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3871         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
3872         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
3873
3874         * cleanups.h: New file.
3875         * cleanups.c: New file.
3876         * Makefile.in (SFILES): Add cleanups.c.
3877         (HFILES_NO_SRCDIR): Add cleanups.h.
3878         (COMMON_OBS): Add cleanups.o.
3879         * defs.h (struct cleanup): Moved to cleanups.h.
3880         (do_cleanups,do_final_cleanups): Ditto.
3881         (discard_cleanups,discard_final_cleanups): Ditto
3882         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3883         (save_cleanups,save_final_cleanups): Ditto.
3884         (restore_cleanups,restore_final_cleanups): Ditto.
3885         (null_cleanup): Ditto.
3886         (make_my_cleanup,make_my_cleanup2): Ditto.
3887         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3888         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
3889         (do_cleanups,do_final_cleanups): Ditto.
3890         (discard_cleanups,discard_final_cleanups): Ditto
3891         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3892         (save_cleanups,save_final_cleanups): Ditto.
3893         (restore_cleanups,restore_final_cleanups): Ditto.
3894         (null_cleanup): Ditto.
3895         (make_my_cleanup,make_my_cleanup2): Ditto.
3896         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3897
3898         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
3899         make_my_cleanup.
3900         (make_cleanup_dyn_string_delete): Ditto.
3901         (make_cleanup_ui_file_delete): Ditto.
3902         (make_cleanup_ui_out_redirect_pop): Ditto.
3903         (make_cleanup_free_section_addr_info): Ditto.
3904         (make_cleanup_restore_integer): Ditto.
3905         (make_cleanup_unpush_target): Ditto.
3906         (make_cleanup_value_free_to_mark): Ditto.
3907         (make_cleanup_value_free): Ditto.
3908         (make_cleanup_free_so): Ditto.
3909
3910 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3911
3912         New option "set debug auto-load".
3913         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
3914         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
3915         (auto_load_safe_path_vec_update)
3916         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
3917         if DEBUG_AUTO_LOAD.
3918         (file_is_auto_load_safe): New parameters debug_fmt and ....
3919         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
3920         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
3921         caller by explanatory string.
3922         (_initialize_auto_load): Register "set debug auto-load".
3923         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
3924         and ....
3925         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3926         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
3927         by explanatory string.
3928         * main.c (captured_main): Likewise.
3929         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
3930         (source_section_scripts): Likewise.
3931
3932 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3933
3934         New option "set auto-load safe-path".
3935         * NEWS: New commands "set auto-load safe-path"
3936         and "show auto-load safe-path".
3937         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
3938         (auto_load_safe_path, auto_load_safe_path_vec)
3939         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
3940         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
3941         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
3942         (source_gdb_script_for_objfile): New variable is_safe.  Call
3943         file_is_auto_load_safe.  Return if it is not.
3944         (struct loaded_script): New field loaded.
3945         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
3946         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
3947         output "Missing" to "No".
3948         (_initialize_auto_load): New variable cmd.  Initialize
3949         auto_load_safe_path.  Register "set auto-load safe-path",
3950         "show auto-load safe-path" and "add-auto-load-safe-path".
3951         * auto-load.h (maybe_add_script): Add parameter loaded.
3952         (file_is_auto_load_safe): New declaration.
3953         * config.in: Regenerate.
3954         * configure: Regenerate.
3955         * configure.ac: New parameters --with-auto-load-safe-path
3956         and --without-auto-load-safe-path.
3957         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3958         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
3959         * main.c (captured_main): Check file_is_auto_load_safe for
3960         LOCAL_GDBINIT.
3961         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
3962         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
3963         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
3964         not.
3965
3966 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3967
3968         auto-load: Implementation.
3969         * NEWS: New descriptions for "info auto-load",
3970         "info auto-load gdb-scripts", "info auto-load python-scripts",
3971         "info auto-load local-gdbinit" and "info auto-load libthread-db".
3972         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
3973         and "show auto-load-scripts".  New description for "set auto-load",
3974         "show auto-load", "set auto-load gdb-scripts",
3975         "show auto-load gdb-scripts", "set auto-load python-scripts",
3976         "show auto-load python-scripts", "set auto-load local-gdbinit",
3977         "show auto-load local-gdbinit", "set auto-load libthread-db" and
3978         "show auto-load libthread-db".
3979         * auto-load.c: Remove include python/python-internal.h.  Add includes
3980         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
3981         cli/cli-setshow.h.
3982         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
3983         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
3984         (gdbpy_global_auto_load): Rename to ...
3985         (global_auto_load): ... here.
3986         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3987         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
3988         (script_language_gdb, source_gdb_script_for_objfile): New.
3989         (struct loaded_script): New field language.
3990         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
3991         LANGUAGE.
3992         (maybe_add_script): Add parameter language.  Drop redundant
3993         entry.full_path initialization.  Initialize entry.language and
3994         (*slot)->language.
3995         (auto_load_objfile_script): Change parameter suffix to language.
3996         Remove the call of maybe_add_script.
3997         Call language->source_script_for_objfile.
3998         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
3999         New.
4000         (collect_matching_scripts): Adjust it for
4001         struct collect_matching_scripts_data.
4002         (auto_load_info_scripts_pattern_nl): New variable.
4003         (info_auto_load_scripts): Rename to ...
4004         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
4005         for struct collect_matching_scripts_data.
4006         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
4007         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
4008         (auto_load_show_cmdlist_get, info_auto_load_cmd)
4009         (auto_load_info_cmdlist_get): New.
4010         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
4011         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
4012         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
4013         "info auto-load local-gdbinit".
4014         * auto-load.h (struct script_language): New.
4015         (gdbpy_global_auto_load): Rename to ...
4016         (global_auto_load): ... here.
4017         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
4018         (auto_load_local_gdbinit_loaded): New declarations.
4019         (maybe_add_script): New parameter language.
4020         (auto_load_objfile_script): Change parameter suffix to language.
4021         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
4022         (auto_load_info_scripts, auto_load_set_cmdlist_get)
4023         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
4024         declarations.
4025         * linux-thread-db.c: Include auto-load.h and ctype.h.
4026         (auto_load_thread_db, show_auto_load_thread_db): New.
4027         (struct thread_db_info): New field filename.
4028         (delete_thread_db_info): Call xfree for FILENAME.
4029         (try_thread_db_load): Initialize FILENAME.
4030         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
4031         if !AUTO_LOAD_THREAD_DB.
4032         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
4033         (_initialize_thread_db): Install auto_load_thread_db
4034         as "set auto-load libthread-db" and install info_auto_load_libthread_db
4035         as "info auto-load libthread-db".
4036         * main.c (captured_main): Rename gdbpy_global_auto_load to
4037         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
4038         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
4039         (print_gdb_help): Extend the help for 'local init file'.
4040         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
4041         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
4042         (auto_load_scripts): Rename to ...
4043         (auto_load_python_scripts): ... here, update the comment.
4044         (gdbpy_load_auto_script_for_objfile): New declaration.
4045         (show_auto_load_python_scripts, script_language_python)
4046         (gdbpy_load_auto_script_for_objfile): New.
4047         (source_section_scripts): Refactor the code.
4048         (load_auto_scripts_for_objfile): Rename to ...
4049         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
4050         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
4051         (info_auto_load_python_scripts): New.
4052         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
4053         Rename "set auto-load-scripts" to "set auto-load python-scripts".
4054         Register "set auto-load-scripts" as its deprecated alias.  Register
4055         "info auto-load python-scripts".  Register "info auto-load-scripts" as
4056         its deprecated alias.
4057         (load_auto_scripts_for_objfile): Rename to ...
4058         (gdbpy_load_auto_scripts_for_objfile): ... here.
4059         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
4060         (gdbpy_load_auto_scripts_for_objfile): ... here.
4061
4062 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4063
4064         auto-load: Move files.
4065         * Makefile.in (SFILES): Add auto-load.c.
4066         (HFILES_NO_SRCDIR): Add auto-load.h.
4067         (COMMON_OBS): Add auto-load.o.
4068         (distclean): Change .gdbinit for gdb-gdb.gdb.
4069         * auto-load.c: New file, with parts from python/py-auto-load.c.
4070         * auto-load.h: New file, with parts from python/python.h.
4071         * configure: Regenerate.
4072         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
4073         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
4074         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
4075         * main.c: Include auto-load.h.
4076         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
4077         command.h, observer.h and progspace.h to auto-load.c.  Add include
4078         auto-load.h.
4079         (gdbpy_global_auto_load, struct auto_load_pspace_info)
4080         (struct loaded_script, auto_load_pspace_data)
4081         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
4082         (hash_loaded_script_entry, eq_loaded_script_entry)
4083         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
4084         (maybe_add_script): Move to auto-load.c.
4085         (source_section_scripts): Change maybe_add_script parameters passing,
4086         use script_not_found_warning_print.
4087         (clear_section_scripts, auto_load_objfile_script)
4088         (auto_load_new_objfile, loaded_script_ptr)
4089         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
4090         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
4091         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
4092         auto_load_new_objfile and info_auto_load_scripts initizations to
4093         auto-load.c.
4094         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
4095
4096 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4097
4098         Code cleanup.
4099         * charset.c (find_charset_names): Remove variables ix and elt.
4100         Use free_char_ptr_vec.
4101         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
4102         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
4103         debugdir_end.  New variable debugdir_len.
4104         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
4105         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
4106         declarations.
4107         * progspace.c (clear_program_space_solib_cache): Remove variables ix
4108         and elt.  Use free_char_ptr_vec.
4109         * source.c (add_path): Remove variables argv, arg and argv_index.
4110         New variables dir_vec, back_to, ix and name.
4111         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
4112         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
4113         no longer expecting DIRNAME_SEPARATOR.
4114         (openp): Remove variable p, p1 and len.  New variables dir_vec,
4115         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
4116         no longer expecting DIRNAME_SEPARATOR.
4117         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
4118         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
4119         debugdir_end.
4120         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
4121         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
4122         (dirnames_to_char_ptr_vec): New functions.
4123
4124 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4125
4126         Code cleanup.
4127         * source.c (add_path): Remove always true conditional 'p == 0' and
4128         unindent its code block.
4129
4130 2012-04-17  Pedro Alves  <palves@redhat.com>
4131
4132         * gdbtypes.h (FIELD_BITPOS): Rename to ...
4133         (FIELD_BITPOS_LVAL): ... this.
4134         (FIELD_BITPOS): New.
4135         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
4136         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
4137         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
4138         SET_FIELD_BITPOS.
4139         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
4140         SET_FIELD_BITPOS.
4141         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
4142         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
4143         * target-descriptions.c (tdesc_gdb_type): Adjust to use
4144         SET_FIELD_BITPOS.
4145
4146 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4147
4148         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
4149         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
4150         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
4151         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
4152         * jv-lang.c (java_link_class_type): Likewise, once.
4153         * stabsread.c (read_enum_type): Likewise.
4154
4155 2012-04-16  Yao Qi  <yao@codesourcery.com>
4156
4157         * common/agent.c (agent_run_command): Add one more parameter `len'.
4158         Update callers.
4159         * common/agent.h: Update declaration.
4160         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4161         Update.
4162         (linux_child_static_tracepoint_markers_by_strid): Ditto.
4163
4164 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
4165
4166         PR mi/13393
4167         * value.c (value_actual_type): New function.
4168         * value.h (value_actual_type): New declaration.
4169         * varobj.c (update_type_if_necessary): New function.
4170         (varobj_create): Call value_actual_type instead of
4171         value_type.
4172         (install_dynamic_child): distinct changed and type changed MI variable
4173         objects.
4174         (update_dynamic_varobj_children): Updated for install_dynamic_child
4175         change.  All callers updated.
4176         (varobj_update): Support for MI variable object type change if
4177         the value changed and RTTI is used to determine the type.
4178         (create_child_with_value): Call value_actual_type instead of
4179         value_type.
4180         (adjust_value_for_child_access): Extended with a new parameter which
4181         specify whether the given value should be casted to enclosing type.
4182         All callers updated.
4183
4184 2012-04-14  Yao Qi  <yao@codesourcery.com>
4185
4186         Import gnulib module inttypes from git
4187         (250b80067c1e1d8faa0c42fb572f721975b929c5)
4188         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
4189         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
4190         gnulib/m4/inttypes-pri.m4
4191         * aclocal.m4, config.in, configure: Regenerated.
4192         * gnulib/Makefile.am: Update.
4193         * gnulib/Makefile.in: Update.
4194         * gnulib/m4/gnulib-cache.m4: Update.
4195         * gnulib/m4/gnulib-comp.m4: Update.
4196         * gnulib/inttypes.in.h: New.
4197         * gnulib/m4/inttypes-pri.m4: New.
4198         * gnulib/m4/inttypes.m4: New.
4199
4200 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
4201
4202         * infrun.c (resume): Update PC address to the real PC after
4203         preparing to do displaced stepping.
4204
4205 2012-04-12  Doug Evans  <dje@google.com>
4206
4207         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
4208         All callers updated.
4209
4210 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
4211
4212         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
4213
4214 2012-04-12  Doug Evans  <dje@google.com>
4215
4216         * dwarf2read.c (create_all_type_units): Renamed from
4217         create_debug_types_hash_table.  All callers updated.
4218
4219         * dwarf2read.c (create_signatured_type_table_from_index): Rename
4220         local type_sig to sig_type, type_offset to type_offset_in_tu.
4221         (hash_signatured_type): Renamed from hash_type_signature,
4222         all callers updated.
4223         (eq_signatured_type): Renamed from eq_type_signature,
4224         all callers updated.
4225         (create_debug_types_hash_table): Rename local type_sig to sig_type.
4226         (process_enumeration_scope): Ditto.
4227         (lookup_signatured_type_at_offset): Ditto.
4228         (load_full_type_unit, read_signatured_type): Ditto.
4229
4230 2012-04-12  Yao Qi  <yao@codesourcery.com>
4231
4232         * remote.c (async_remote_interrupt): Correct function name in
4233         debug message.
4234         (async_remote_interrupt_twice): Ditto.
4235
4236 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
4237
4238         * source.c (find_and_open_source): Consistently pass resulting
4239         full path through xfullpath.
4240
4241 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4242
4243         Provide more specific displaced-stepping memory error message.
4244         * infrun.c (displaced_step_prepare): New variable status.  Call
4245         target_read_memory instead of read_memory, provide more specific
4246         error message.
4247
4248 2012-04-11  Tristan Gingold  <gingold@adacore.com>
4249
4250         PR gdb/13901
4251         * darwin-nat.c (darwin_execvp): Revert previous patch.
4252
4253 2012-04-11  Tristan Gingold  <gingold@adacore.com>
4254
4255         PR gdb/13901
4256         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
4257         in case of change.
4258
4259 2012-04-11  Tristan Gingold  <gingold@adacore.com>
4260
4261         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
4262         warning.
4263
4264 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
4265
4266         New command 'explore' which helps explore values and types in
4267         scope.
4268         * NEWS: Add an entry about the new 'explore' command.
4269         * data-directory/Makefile.in: Add gdb/command/explore.py
4270         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
4271         command using the GDB Python API.
4272
4273 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
4274
4275         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
4276         extension in jump target calculation.
4277
4278 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
4279
4280         * mips-tdep.c (mips32_next_pc): Handle JALX.
4281
4282 2012-04-10  Yao Qi  <yao@codesourcery.com>
4283
4284         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
4285
4286 2012-04-10  Yao Qi  <yao@codesourcery.com>
4287
4288         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
4289         and gnulib/m4/gnulib-tool.m4.
4290
4291 2012-04-10  Doug Evans  <dje@google.com>
4292
4293         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
4294         (load_partial_dies): Clarify comment.
4295         (find_partial_die): Support rereading type units.
4296         Clarify CU handling, if we know offset is in CU, don't search for the
4297         containing CU.  Add comment regarding memory waste.
4298
4299 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
4300
4301         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
4302         i386/x32-avx and i386/x32-avx-linux.
4303         (i386/x32-expedite): New.
4304         (i386/x32-linux-expedite): Likewise.
4305         (i386/x32-avx-expedite): Likewise.
4306         (i386/x32-avx-linux-expedite): Likewise.
4307         ($(outdir)/i386/x32.dat): Likewise.
4308         ($(outdir)/i386/x32-linux.dat): Likewise.
4309         ($(outdir)/i386/x32-avx.dat): Likewise.
4310         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
4311
4312         * features/i386/x32-avx-linux.xml: New file.
4313         * features/i386/x32-avx.xml: Likewise.
4314         * features/i386/x32-core.xml: Likewise.
4315         * features/i386/x32-linux.xml: Likewise.
4316         * features/i386/x32.xml: Likewise.
4317
4318         * features/i386/x32-avx-linux.c: New.  Generated.
4319         * features/i386/x32-avx.c: Likewise.
4320         * features/i386/x32-linux.c: Likewise.
4321         * features/i386/x32.c: Likewise.
4322         * regformats/i386/x32-avx-linux.dat: Likewise.
4323         * regformats/i386/x32-avx.dat: Likewise.
4324         * regformats/i386/x32-linux.dat: Likewise.
4325         * regformats/i386/x32.dat: Likewise.
4326
4327 2012-04-10  Tristan Gingold  <gingold@adacore.com>
4328
4329         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
4330         code to kill the inferior.
4331
4332 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
4333
4334         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4335         defines.
4336         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4337         defines.
4338         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
4339         (yyvsp): New defines.
4340         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4341         defines.
4342         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4343         defines.
4344         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4345         defines.
4346         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4347         defines.
4348         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
4349         defines.
4350
4351 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
4352
4353         * sparc64-tdep.c (sparc64_store_arguments)
4354         (sparc64_store_arguments): Fix coding style.
4355
4356 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
4357
4358         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
4359         complex floats, adjust some related comments and tighten a related
4360         assertion.
4361         (sparc64_extract_return_value): Handle complex floats.
4362
4363 2012-04-07  Doug Evans  <dje@google.com>
4364
4365         * dwarf2read.c (load_partial_dies): Change condition to assert.
4366
4367 2012-04-06  Doug Evans  <dje@google.com>
4368
4369         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
4370         "mov %rsp,%rbp".
4371
4372 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
4373
4374         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
4375         fencepost error.
4376         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
4377         (v850_gdbarch_init): Set `num_regs' as appropriate for the
4378         architecture.
4379
4380 2012-04-05  Keith Seitz  <keiths@redhat.com>
4381
4382         * linespec.c (decode_compound): Remove.
4383         (enum offset_relative_sign): New enum.
4384         (struct line_offset): New struct.
4385         (struct linespec): New struct.
4386         (struct linespec_state): Move file_symtabs,
4387         user_filename, and user_function into struct linespec.
4388         Make result an anonymous struct holding vectors of
4389         symbolp and minsym_and_objfile_d.
4390         Add language member.
4391         (enum ls_token_type): New enum.
4392         (linespec_keywords): New array.
4393         (struct ls_token): New struct.
4394         (struct ls_parser): New struct.
4395         (linespec_lexer_lex_number): New function.
4396         (linespec_lexer_lex_keyword): New function.
4397         (is_ada_operator): New function.
4398         (skip_quote_char): New function.
4399         (copy_token_string): New function.
4400         (is_closing_quote_enclosed): New function.
4401         (find_parameter_list_end): New function.
4402         (linespec_lexer_lex_string): New function.
4403         (linespec_lexer_lex_one): New function.
4404         (linespec_lexer_consume_token): New function.
4405         (linespec_lexer_peek_token): New function.
4406         (cplusplus_error): Remove unused function.
4407         (find_methods): Update comment.
4408         (find_toplevel_char): Return const.
4409         (is_objc_method_format): Remove unused function.
4410         (find_toplevel_string): New function.
4411         (is_linespec_boundary): Remove.
4412         (symbol_not_found_error): New function.
4413         (find_method_overload_end): Remove function.
4414         (unexpected_linespec_error): New function.
4415         (keep_name_info): Remove.
4416         (linespec_parse_line_offset): New function.
4417         (linespec_parse_basic): New function.
4418         (canonicalize_linespec): New function.
4419         (decode_line_internal): Remove.
4420         (create_sals_line_offset): New function adapted from
4421         decode_all_digits.
4422         (convert_linespec_to_sals): New function.
4423         (parse_linespec): New function.
4424         (linespec_parser_new): New function.
4425         (linespec_state_destructor): Change parameter type to
4426         struct linespec_state *.
4427         Add language parameter.
4428         Remove freeing of moved members.
4429         (linespec_parser_delete): New function.
4430         (decode_line_full): Use parse_linespec and linespec_parser_new.
4431         (decode_line_1): Likewise.
4432         (decode_indirect): Rename to ...
4433         (linespec_expression_to_pc): ... this and rewrite
4434         to simply find CORE_ADDR, storing this result for later
4435         conversion to SALs.
4436         (locate_first_half): Remove.
4437         (deocde_objc): Add parameter LS.
4438         Initialize new struct collect_info members.
4439         Handle minimal symbols, too.
4440         (decode_compound): Delete.
4441         (lookup_prefix_sym): Rewrite.
4442         (compare_msymbols): New function.
4443         (find_method): Rewrite.
4444         Do not call cplusplus_error.
4445         (symtabs_from_filename): Rewrite.
4446         (collect_function_symbols): Delete.
4447         (find_function_symbols): Rewrite without ARGPTR-style
4448         processing.
4449         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
4450         (decode_dollar): Adapted and renamed to ...
4451         (linespec_parse_variable): ... this.
4452         (find_linespec_symbols): New function.
4453         (decode_label): Adapted and renamed to ...
4454         (find_label_symbols): ... this.
4455         (decode_digits_list_mode): Add and use LS argument.
4456         (decode_digits_ordinary): Likewise.
4457         (collect_symbols): Do not collect SALs, just symbols and msymbols.
4458         If in list mode, allow any symbol class.  Otherwise, only
4459         permit LOC_BLOCK symbols.
4460         (minsym_found): Update comments.
4461         (search_minsyms_for_name): Do not convert the matching symbol
4462         into a SAL.  Simply push the symbol and objfile into the
4463         result vector.
4464         (decode_variable): Delete. Contents adapted into
4465         find_linespec_symbols.
4466
4467         * cp-support.c (SKIP_SPACE): Remove.
4468         (operator_tokens): Remove unused global.
4469         (cp_validate_operator): Remove.
4470         * cp-support.h (cp_validate_operator): Remove declaration.
4471
4472 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4473
4474         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
4475         for TYPE_VPTR_FIELDNO.
4476         * valprint.c (valprint_check_validity): Make it global, move the
4477         function comment ...
4478         * value.h (valprint_check_validity): ... to this new declaration.
4479
4480 2012-04-02  Tristan Gingold  <gingold@adacore.com>
4481
4482         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
4483         the STATE32 api for i386 state.
4484         (i386_darwin_store_inferior_registers): Likewise.
4485
4486 2012-04-02  Tristan Gingold  <gingold@adacore.com>
4487
4488         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
4489         SS offset.
4490         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
4491         format_string.
4492
4493 2012-04-02  Tristan Gingold  <gingold@adacore.com>
4494
4495         PR gdb/13901
4496         * darwin-nat.c (darwin_execvp): Set binary preference.
4497
4498 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4499
4500         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
4501
4502 2012-03-30  Tom Tromey  <tromey@redhat.com>
4503
4504         * python/python.c (gdbpy_decode_line): Move cleanup creation out
4505         of TRY_CATCH.  Fix error handling.
4506         * python/py-value.c (convert_value_from_python): Move 'old'
4507         declaration to innermost scope.
4508
4509 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4510             Andrey Smirnov  <andrew.smirnov@gmail.com>
4511
4512         -Wshadow warning fix.
4513         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
4514         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
4515         Adjust code accordingly.
4516
4517 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4518
4519         * ada-lang.c (symbol_completion_add): Rename parameter
4520         "encoded" into "encoded_p".  Ajust code and documentation
4521         accordingly.
4522
4523 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4524             Andrey Smirnov  <andrew.smirnov@gmail.com>
4525
4526         -Wshadow warning fix.
4527         * ada-lang.c (symbol_completion_add): Rename parameter
4528         "wild_match" into wild_match_p.  Update code and documentation
4529         accordingly.
4530
4531 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4532
4533         * ada-lang.c (symbol_completion_match): Rename parameter
4534         "encoded" into "encoded_p".  Ajust code and documentation
4535         accordingly.
4536
4537 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4538             Andrey Smirnov  <andrew.smirnov@gmail.com>
4539
4540         -Wshadow warning fix.
4541         * ada-lang.c (symbol_completion_match): Rename parameter
4542         "wild_match" into "wild_match_p".  Adjust code and function
4543         documentation accordingly.
4544
4545 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4546             Andrey Smirnov  <andrew.smirnov@gmail.com>
4547
4548         -Wshadow warning fix.
4549         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
4550         "symbol_info" into "info".  Adjust code accordingly.
4551         (ada_lookup_symbol): Likewise.
4552
4553 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4554
4555         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
4556         of this function's documentation.
4557
4558 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4559             Andrey Smirnov  <andrew.smirnov@gmail.com>
4560
4561         -Wshadow warning fix.
4562         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
4563         variable into "wild_match_p".  Adjust code accordingly.
4564
4565 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4566             Andrey Smirnov  <andrew.smirnov@gmail.com>
4567
4568         -Wshadow warning fix.
4569         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
4570         parameter into "wild_match_p".  Adjust code accordingly.
4571         Document this parameter in the function description.
4572
4573 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4574             Andrey Smirnov  <andrew.smirnov@gmail.com>
4575
4576         -Wshadow warning fix.
4577         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
4578         "wild_match" parameter to "wild_match_p" (-Wshadow).
4579
4580 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4581
4582         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
4583         in function documentation.
4584
4585 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4586             Andrey Smirnov  <andrew.smirnov@gmail.com>
4587
4588         -Wshadow warning fix.
4589         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
4590         variable into wild_match_p.  Adjust code accordingly.
4591
4592 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4593             Andrey Smirnov  <andrew.smirnov@gmail.com>
4594
4595         * ada-valprint.c (ada_val_print_1): Move the code handling
4596         TYPE_CODE_ENUM inside its own lexical block.  Declare
4597         variables len and val there, instead of in the function's
4598         top level block.  Avoid declaring deref_val again in a way
4599         that shadows another variable of the same name declared
4600         in one of the up-level blocks.  Just re-use the up-level
4601         variable instead.
4602
4603 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4604
4605         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
4606         Replace block_found argument by symbol_info.  Adjust
4607         implementation accordingly.  Add function documentation.
4608         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
4609         Fix documentation.
4610         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
4611         * ada-exp.y (write_object_renaming): Adjust to new
4612         ada_lookup_encoded_symbol API.
4613
4614 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4615
4616         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
4617         documentation.
4618
4619 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
4620
4621         * v850-tdep.c: Add the enum values for mpu and fpu registers.
4622         (v850_register_name): Add the mpu and fpu register names.
4623         (v850e_register_name): Add the mpu and fpu register names.
4624         (v850e2_register_name): New function.
4625         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
4626         bfd_mach_v850e2v3.
4627
4628 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4629
4630         * NEWS: Add entry for Ada varobj support.
4631
4632 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4633
4634         * varobj.c (default_value_is_changeable_p): New function,
4635         extracted from varobj_value_is_changeable_p.  Add declaration.
4636         (ada_value_is_changeable_p): New function, extracted from
4637         varobj_value_is_changeable_p.  Add declaration.
4638         (struct language_specific): New field "value_is_changeable_p".
4639         (languages): Add entries for new field.
4640         (varobj_create): Set language before calling install_new_value.
4641         (varobj_value_is_changeable_p): Reimplement to call the varobj's
4642         "value_is_changeable_p" language callback.
4643
4644 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4645
4646         * ada-varobj.h, ada-varobj.c: New files.
4647         * Makefile.in (SFILES): Add ada-varobj.c.
4648         (HFILES_NO_SRCDIR): Add ada-varobj.h.
4649         (COMMON_OBS): Add ada-varobj.o.
4650
4651 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4652
4653         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
4654         (struct language_specific): New field "value_has_mutated".
4655         (languages): Set field "value_has_mutated" in each entry of array.
4656         (varobj_value_has_mutated): New function.
4657         (varobj_udpdate): Add handling of type mutation.
4658         (value_of_root): Add handling of type mutation.
4659         (ada_value_has_mutated): New function.
4660
4661 2012-03-28  Pedro Alves  <palves@redhat.com>
4662
4663         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
4664         Always supply $fr0 as 0.0 and $fr1 as 1.0.
4665
4666 2012-03-28  Tom Tromey  <tromey@redhat.com>
4667
4668         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
4669         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
4670         before returning.
4671
4672 2012-03-28  Tom Tromey  <tromey@redhat.com>
4673
4674         * .dir-locals.el: New file.
4675
4676 2012-03-28  Pedro Alves  <palves@redhat.com>
4677
4678         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
4679
4680 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4681
4682         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
4683         handling for r0.
4684
4685 2012-03-27  Pedro Alves  <palves@redhat.com>
4686
4687         Eliminate struct ui_stream.
4688
4689         * ui-out.h (struct ui_stream): Delete.
4690         (ui_out_field_stream): Adjust prototype.
4691         (ui_out_stream_new, ui_out_stream_delete)
4692         (make_cleanup_ui_out_stream_delete): Delete declarations.
4693         * ui-out.c (ui_out_field_stream): Change prototype to take a
4694         ui_file instead of a ui_stream.  Adjust.
4695         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
4696         (make_cleanup_ui_out_stream_delete): Delete.
4697         * breakpoint.c (print_breakpoint_location)
4698         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
4699         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
4700         * disasm.c (dump_insns): Ditto.
4701         (do_mixed_source_and_assembly, do_assembly_only): Adjust
4702         prototype.
4703         (gdb_disassembly): Use ui_file/mem_fileopen instead of
4704         ui_stream/ui_out_stream_new.
4705         * infcmd.c (print_return_value): Ditto.
4706         * osdata.c (info_osdata_command): Don't allocate a local
4707         ui_stream.
4708         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
4709         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
4710         * tracepoint.c (print_one_static_tracepoint_marker): Don't
4711         allocate a local ui_stream.
4712         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
4713         instead of ui_stream/ui_out_stream_new.
4714         (list_args_or_locals): Don't allocate a local ui_stream.
4715         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
4716         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
4717         ui_stream/ui_out_stream_new.
4718         * cli/cli-setshow.c (do_setshow_command): Ditto.
4719
4720 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
4721
4722         * arm-linux-tdep.c (arm_linux_init_abi): Call
4723         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
4724         * arm-tdep.c (arm_process_record): New function.
4725         (deallocate_reg_mem): New function.
4726         (decode_insn): New function.
4727         (thumb_record_branch): New function.
4728         (thumb_record_ldm_stm_swi(): New function.
4729         (thumb_record_misc): New function.
4730         (thumb_record_ld_st_stack): New function.
4731         (thumb_record_ld_st_imm_offset): New function.
4732         (thumb_record_ld_st_reg_offset(): New function.
4733         (thumb_record_add_sub_cmp_mov): New function.
4734         (thumb_record_shift_add_sub): New function.
4735         (arm_record_coproc_data_proc): New function.
4736         (arm_record_coproc): New function.
4737         (arm_record_b_bl): New function.
4738         (arm_record_ld_st_multiple): New function.
4739         (arm_record_ld_st_reg_offset): New function.
4740         (arm_record_ld_st_imm_offset): New function.
4741         (arm_record_data_proc_imm): New function.
4742         (arm_record_data_proc_misc_ld_str): New function.
4743         (arm_record_extension_space): New function.
4744         (arm_record_strx): New function.
4745         (sbo_sbz): New function.
4746         (struct insn_decode_record): New structure for arm insn record.
4747         (REG_ALLOC): New macro for reg allocations.
4748         (MEM_ALLOC): New macro for memory allocations.
4749         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
4750
4751 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
4752
4753         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
4754         (store_register): Likewise.
4755
4756 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
4757
4758         * MAINTAINERS (Write After Approval): Add myself to the list.
4759
4760 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4761
4762         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
4763         Describe also the option "auto".
4764
4765 2012-03-22  Richard Henderson  <rth@redhat.com>
4766
4767         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
4768         * sparc-nat.c (sparc_xfer_wcookie): Make static.
4769
4770 2012-03-22  Richard Henderson  <rth@redhat.com>
4771
4772         * jit.c (jit_read_code_entry): Compute alignment and offset of
4773         int64_t member before computing entry_size.
4774
4775 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4776
4777         Python scripting: Add new method Value.referenced_value to
4778         gdb.Value which can dereference pointer as well as reference
4779         values.
4780         * NEWS: Add entry under 'Python scripting' about the new method
4781         Value.referenced_value on gdb.Value objects.
4782         * python/py-value.c (valpy_referenced_value): New function
4783         defining a new method on gdb.Value objects which can dereference
4784         pointer and reference values.
4785
4786 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4787
4788         * MAINTAINERS (Write After Approval): Add myself to the list.
4789
4790 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
4791
4792         * symtab.c (skip_prologue_sal): Change test to check for "main()"
4793         in addition to "main".
4794
4795 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
4796
4797         * expression.h (op_name): Add declaration.
4798         * expprint.c (op_name): Remove declaration.  Make non-static.
4799         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
4800
4801 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4802
4803         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
4804         of struct siginfo.
4805         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
4806         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
4807         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
4808         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
4809         (linux_nat_get_siginfo): Likewise.
4810         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
4811         (linux_nat_get_siginfo): Likewise.
4812         * linux-tdep.c (linux_get_siginfo_type): Likewise.
4813         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
4814         * procfs.c (gdb_siginfo_t): Likewise.
4815
4816 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
4817
4818         * .gitignore: Ignore more files.
4819
4820 2012-03-20  Pedro Alves  <palves@redhat.com>
4821
4822         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
4823         returns.
4824
4825 2012-03-20  Yao Qi  <yao@codesourcery.com>
4826
4827         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
4828         comment.
4829
4830 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4831
4832         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
4833         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
4834         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
4835         sect_offset.
4836         * dwarf2expr.h (cu_offset, sect_offset): New types.
4837         (struct dwarf_expr_context_funcs) <dwarf_call>
4838         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
4839         sect_offset.
4840         (struct dwarf_expr_context) <len>: Improve the comment.
4841         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
4842         cu_offset and sect_offset.
4843         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
4844         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
4845         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
4846         * dwarf2loc.h: Include dwarf2expr.h.
4847         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
4848         and sect_offset.
4849         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
4850         Improve the comment.
4851         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
4852         (struct signatured_type, struct line_header, struct partial_die_info)
4853         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
4854         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
4855         (get_die_type_at_offset, create_cus_from_index)
4856         (create_signatured_type_table_from_index, dw2_get_file_names)
4857         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
4858         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
4859         (create_debug_types_hash_table, process_psymtab_comp_unit)
4860         (load_partial_comp_unit, create_all_comp_units)
4861         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
4862         (load_full_comp_unit, dwarf2_physname, read_import_statement)
4863         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
4864         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
4865         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
4866         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
4867         (find_partial_die, read_attribute_value, lookup_die_type)
4868         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
4869         (is_ref_attr): New function comment.
4870         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
4871         Use cu_offset and sect_offset.
4872         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
4873         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
4874         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
4875         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
4876         (offset_and_type_hash, offset_and_type_eq, set_die_type)
4877         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
4878         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
4879         sect_offset.
4880
4881 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4882
4883         Code cleanup.
4884         * python/py-auto-load.c (source_section_scripts): New variable back_to.
4885         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
4886         with xfree.
4887         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
4888
4889 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4890
4891         * NEWS: Describe new options --init-command=FILE, -ix and
4892         --init-eval-command=COMMAND, -iex.
4893         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
4894         CMDARG_INIT_COMMAND.
4895         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
4896         "init-command", "init-eval-command", "ix" and "iex" to the variable
4897         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
4898         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
4899         (print_gdb_help): Describe --init-command=FILE, -ix and
4900         --init-eval-command=COMMAND, -iex.
4901
4902 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4903
4904         Code cleanup.
4905         * main.c (struct cmdarg): Move it here from main.  Add more comments.
4906         (cmdarg_s, VEC (cmdarg_s)): New.
4907         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
4908         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
4909         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
4910         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
4911         of CMDARG.
4912
4913 2012-03-19  Tom Tromey  <tromey@redhat.com>
4914
4915         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
4916
4917 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4918
4919         PR symtab/13777
4920         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
4921         GCC >=4.5.
4922
4923 2012-03-16  Chris January  <chris.january@allinea.com>
4924
4925         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
4926         of clear.
4927
4928 2012-03-16  Chris January  <chris.january@allinea.com>
4929
4930         * source.c (add_path): Use memmove instead of strcpy because the
4931         strings overlap.
4932
4933 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
4934
4935         * value.h (set_value_parent): Add declaration.
4936         * value.c (set_value_parent): New function.
4937         (value_address): If VALUE->PARENT is not NULL, then use it as
4938         the base address instead of VALUE->LOCATION.address.
4939         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
4940         the same as OBJ's address.  Adjust V's offset accordingly.
4941         Set V's parent.
4942
4943 2012-03-16  Gary Benson  <gbenson@redhat.com>
4944
4945         PR breakpoints/10738
4946         * dwarf2read.c (use_deprecated_index_sections): New global.
4947         (struct partial_die_info): New member may_be_inlined.
4948         (read_partial_die): Set may_be_inlined where appropriate.
4949         (add_partial_subprogram): Add partial symbols for partial
4950         DIEs that may be inlined.
4951         (new_symbol_full): Add inlined subroutines to the current
4952         scope.
4953         (write_psymtabs_to_index): Bump version number.
4954         (dwarf2_read_index): Read only version 6 indices unless
4955         use_deprecated_index_sections is set.
4956         * linespec.c (symbol_and_data_callback): New structure.
4957         (iterate_inline_only): New function.
4958         (iterate_over_all_matching_symtabs): New argument
4959         "include_inline".  If nonzero, also call the callback for
4960         symbols representing inlined subroutines.
4961         (lookup_prefix_sym): Pass extra argument to the above.
4962         (find_function_symbols): Likewise.
4963         (add_matching_symbols_to_info): Likewise.
4964         * NEWS: Mention that GDB can now set breakpoints on inlined
4965         functions.
4966
4967 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4968
4969         * p-typeprint.c (pascal_type_print_method_args):
4970         Fix display of parameter of methods.
4971
4972 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4973
4974         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
4975         Add missing prototype.
4976
4977 2012-03-16  Yao Qi  <yao@codesourcery.com>
4978             Jan Kratochvil  <jan.kratochvil@redhat.com>
4979
4980         Fix false compilation warning.
4981         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
4982
4983 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
4984             Pedro Alves  <pedro@codesourcery.com>
4985
4986         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
4987         (arm_register_g_packet_guesses): New function.
4988         (arm_gdbarch_init): Don't force a target description with
4989         registers when the executable is detected as M-profile.  Instead
4990         set gdbarch->tdep->is_m.  Register `g' packet guesses.
4991         (_initialize_arm_tdep): Initialize the new target description.
4992         * features/arm-with-m-fpa-layout.xml: New description.
4993         * features/arm-with-m-fpa-layout.c: New, generated.
4994
4995 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
4996
4997         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
4998         Update function description.
4999         (insert_bp_location): Do not wipe bl->target_info out.
5000         * mem-break.c: #include "gdb_string.h".
5001         (default_memory_insert_breakpoint): Do not call target_read_memory
5002         with a pointer to the breakpoint's shadow_contents buffer.  Use
5003         a local buffer instead.
5004         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
5005
5006 2012-03-15  Tom Tromey  <tromey@redhat.com>
5007
5008         * NEWS: Mention "info vtbl", not "info vtable".
5009         * cp-support.c (info_vtbl_command): Fix comment.
5010         (_initialize_cp_support): Fix text.
5011
5012 2012-03-15  Tom Tromey  <tromey@redhat.com>
5013
5014         * cp-valprint.c (cp_print_value_fields): Use
5015         print_function_pointer_address for vtable slot.
5016
5017 2012-03-15  Tom Tromey  <tromey@redhat.com>
5018
5019         * gnu-v3-abi.c (struct value_and_voffset): New.
5020         (hash_value_and_voffset, eq_value_and_voffset)
5021         (compare_value_and_voffset, compute_vtable_size)
5022         (print_one_vtable, gnuv3_print_vtable): New functions.
5023         (init_gnuv3_ops): Initialize 'print_vtable' field.
5024         * cp-support.c (info_vtbl_command): New function.
5025         (_initialize_cp_support): Add "info vtbl".
5026         * cp-abi.h (cplus_print_vtable): Declare.
5027         (struct cp_abi_ops) <print_vtable>: New field.
5028         * cp-abi.c (cplus_print_vtable): New function.
5029         * NEWS: Update.
5030
5031 2012-03-15  Tom Tromey  <tromey@redhat.com>
5032
5033         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
5034         iterate_over_symbols.
5035
5036 2012-03-14  Doug Evans  <dje@google.com>
5037
5038         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
5039         DW_OP_GNU_parameter_ref.
5040
5041 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5042
5043         Fix double prompt of 'interpreter-exec mi'.
5044         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
5045         (mi_interpreter_resume): use it.
5046         (mi_execute_command_input_handler): New function.
5047         * mi/mi-main.c (mi_execute_command): Move prompt printing to
5048         mi_execute_command_input_handler.
5049
5050 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
5051
5052         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
5053         prototype.
5054         (darwin_debug_port_info): Make static.
5055         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
5056         * machoread.c (_initialize_machoread): Add prototype.
5057         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
5058         (i386_darwin_set_control, i386_darwin_get_control)
5059         i386_darwin_dr_set_addr, i386_darwin_get_addr)
5060         i386_darwin_get_status, i386_darwin_get_control):
5061         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
5062
5063 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
5064
5065         * ax-gdb.c (gen_usual_unary): Remove special handling of
5066         enum and bool types.
5067
5068 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
5069
5070         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
5071
5072 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
5073
5074         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
5075
5076 2012-03-13  Chris January  <chris.january@allinea.com>
5077
5078         * aix-thread.c (fill_sprs): Store the floating point registers
5079         at the correct offsets into vals.
5080
5081 2012-03-13  Doug Evans  <dje@google.com>
5082
5083         * NEWS: Mention symbol-reloading has been deleted.
5084         * symfile.c (symbol_reloading): Delete.
5085         (show_symbol_reloading): Delete.
5086         (_initialize_symfile): Delete set/show symbol-reloading.
5087
5088         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
5089         read_in_chain until we have successfully read it in.
5090         (load_full_comp_unit): Ditto.
5091         (read_signatured_type): Add comment.
5092
5093 2012-03-13  Chris January  <chris.january@allinea.com>
5094
5095         * stabsread.c (fix_common_block): Change type of valu argument
5096         to CORE_ADDR.
5097
5098 2012-03-13  Chris January  <chris.january@allinea.com>
5099
5100         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
5101         instruction.
5102
5103 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5104
5105         * common/linux-procfs.c (linux_proc_get_int): New, from
5106         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
5107         field.
5108         (linux_proc_get_tgid): Only call linux_proc_get_int.
5109         (linux_proc_get_tracerpid): New.
5110         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
5111         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
5112         linux_proc_pid_has_state.
5113         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
5114         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
5115         (linux_ptrace_attach_warnings): New.
5116         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
5117         New declaration.
5118         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
5119         (linux_nat_attach): New variables ex, buffer, message and message_s.
5120         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
5121
5122 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5123
5124         * Makefile.in (linux-ptrace.o): New.
5125         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
5126         from linux-nat.c.
5127         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
5128         * common/linux-ptrace.c: New file.
5129         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
5130         * config/arm/linux.mh: Likewise.
5131         * config/i386/linux.mh: Likewise.
5132         * config/i386/linux64.mh: Likewise.
5133         * config/ia64/linux.mh: Likewise.
5134         * config/m32r/linux.mh: Likewise.
5135         * config/m68k/linux.mh: Likewise.
5136         * config/mips/linux.mh: Likewise.
5137         * config/pa/linux.mh: Likewise.
5138         * config/powerpc/linux.mh: Likewise.
5139         * config/powerpc/ppc64-linux.mh: Likewise.
5140         * config/powerpc/spu-linux.mh: Likewise.
5141         * config/s390/s390.mh: Likewise.
5142         * config/sparc/linux.mh: Likewise.
5143         * config/sparc/linux64.mh: Likewise.
5144         * config/xtensa/linux.mh: Likewise.
5145         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
5146         common/linux-procfs.c.
5147         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
5148
5149 2012-03-13  Hui Zhu  <teawater@gmail.com>
5150             Pedro Alves  <palves@redhat.com>
5151
5152         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
5153         CREATE_BREAKPOINT_FLAGS_INSERTED.
5154         (create_breakpoint_sal, create_breakpoints_sal)
5155         (base_breakpoint_create_breakpoints_sal)
5156         (tracepoint_create_breakpoints_sal)
5157         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
5158         down.
5159         (break_command_1, handle_gnu_v3_exceptions, trace_command)
5160         (ftrace_command, strace_command): Adjust.
5161         (create_tracepoint_from_upload): Pass
5162         CREATE_BREAKPOINT_FLAGS_INSERTED.
5163         * breakpoint.h (enum breakpoint_create_flags): New.
5164         (create_breakpoint): New flags parameter.
5165         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
5166         * python/py-breakpoint.c (bppy_init): Adjust.
5167         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
5168         * spu-tdep.c (spu_catch_start): Adjust.
5169
5170 2012-03-13  Pedro Alves  <palves@redhat.com>
5171             Hui Zhu  <teawater@gmail.com>
5172             Yao Qi  <yao@codesourcery.com>
5173
5174         * remote.c (struct remote_state): New field `starting_up'.
5175         (remote_start_remote): Set and clear it.
5176         (remote_can_download_tracepoint): If starting up, return false.
5177
5178 2012-03-13  Yao Qi  <yao@codesourcery.com>
5179
5180         * inferior.h (struct inferior): Remove fields any_syscall_count,
5181         syscalls_counts and total_syscalls_count.  Move them to new
5182         struct catch_syscall_inferior_data in breakpoint.c.
5183         * breakpoint.c: Call DEF_VEC_I(int).
5184         (struct catch_syscall_inferior_data): New.
5185         (get_catch_syscall_inferior_data): New.
5186         (catch_syscall_inferior_data_cleanup): New.
5187         (insert_catch_syscall): Update to access data in
5188         struct catch_syscall_inferior_data.
5189         (insert_catch_syscall): Likewise.
5190         (remove_catch_syscall): Likewise.
5191         (remove_catch_syscall): Likewise.
5192         (is_syscall_catchpoint_enabled): Likewise.
5193         (add_catch_command): Likewise.
5194         (_initialize_breakpoint): Register cleanup.
5195         * breakpoint.h: Removed DEF_VEC_I(int).
5196         * dwarf2loc.c: Call DEF_VEC_I(int).
5197         * mi/mi-main.c: Likewise.
5198
5199 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
5200
5201         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
5202
5203 2012-03-12  Chris January  <chris.january@allinea.com>
5204
5205         * aix-thread.c (_initialize_aix_thread): Add prototype.
5206         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
5207         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
5208
5209 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
5210
5211         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
5212         include of "amd64-nat.h".
5213
5214 2012-03-12  Tom Tromey  <tromey@redhat.com>
5215
5216         * buildsym.c (record_pending_block): Now static.
5217         * buildsym.h: (record_pending_block): Remove.
5218
5219 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
5220
5221         * amd64bsd-nat.c: Include amd64bsd-nat.h.
5222
5223 2012-03-09  Tom Tromey  <tromey@redhat.com>
5224
5225         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
5226         producer_is_gxx_lt_4_6>: New fields.
5227         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
5228
5229 2012-03-09  Tom Tromey  <tromey@redhat.com>
5230
5231         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
5232
5233 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
5234
5235         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
5236         prototype.
5237
5238 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
5239
5240         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
5241
5242 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5243
5244         Fix -Wmissing-prototypes build.
5245         * arm-linux-nat.c (get_thread_id): Make it static.
5246         * xtensa-linux-nat.c (get_thread_id): Likewise.
5247
5248 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
5249
5250         * server.c (process_point_options): If a conditional expression
5251         is found, only print a message if remote_debug is nonzero.
5252
5253 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
5254
5255         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
5256         of internal error for unknown/unsupported types.
5257
5258 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5259
5260         Fix CU relative vs. absolute DIE offsets.
5261         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
5262         offset to offset_in_cu.
5263         * dwarf2read.c (process_enumeration_scope): Add CU offset to
5264         TYPE_OFFSET.
5265         (dwarf2_fetch_die_location_block): Rename parameter offset to
5266         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
5267
5268 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5269
5270         * libunwind-frame.c: Rename to ...
5271         * ia64-libunwind-tdep.c: ... here.
5272         * libunwind-frame.h: Rename to ...
5273         * ia64-libunwind-tdep.h: ... here.
5274         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
5275         ia64-libunwind-tdep.h.
5276         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
5277         * README (--with-libunwind): Rename to ...
5278         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
5279         * config.in: Regenerate.
5280         * configure: Regenerate.
5281         * configure.ac: New option --with-libunwind-ia64, make the
5282         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
5283         Remove AC_DEFINE for HAVE_LIBUNWIND.
5284         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
5285         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
5286         Rename libunwind-frame in the general comment.
5287         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
5288         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
5289         Move forward declarations inside #ifndef.  Rename libunwind-frame in
5290         the general comment.
5291         * ia64-tdep.c: Rename libunwind-frame.h #include to
5292         ia64-libunwind-tdep.h.
5293         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
5294         (ia64_libunwind_descr): Rename libunwind-frame to
5295         ia64-libunwind-tdep in these function comments.
5296         * ia64-tdep.h: Rename libunwind-frame.h #include to
5297         ia64-libunwind-tdep.h.
5298         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
5299         ia64-libunwind-tdep in that data comment.
5300
5301 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5302
5303         * libunwind-frame.h (struct frame_unwind): New declaration.
5304
5305 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
5306
5307         * breakpoint.c (_initialize_breakpoint): Fix error in help of
5308         "set breakpoint condition-evaluation" command.
5309
5310 2012-03-08  Tristan Gingold  <gingold@adacore.com>
5311
5312         * sparc-stub.c: Move to stubs/
5313         * sh-stub.c: Likewise.
5314         * m68k-stub.c: Likewise.
5315         * m32r-stub.c: Likewise.
5316         * i386-stub.c: Likewise.
5317
5318 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
5319
5320         * m68klinux-tdep.c (m68k_linux_init_abi): Register
5321         linux_get_siginfo_type.
5322
5323         * m68klinux-nat.c: Include "gdb_proc_service.h".
5324         (PTRACE_GET_THREAD_AREA): Define.
5325         (ps_get_thread_area): New function.
5326
5327 2012-03-08  Yao Qi  <yao@codesourcery.com>
5328
5329         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
5330         `xsnprintf'.
5331         (remote_query_attached): Likewise.
5332         (remote_static_tracepoint_marker_at): Likewise.
5333         (remote_set_permissions): Likewise.
5334         (remote_detach_1, extended_remote_attach_1): Likewise.
5335         (send_g_packet, remote_vkill): Likewise.
5336         (extended_remote_disable_randomization): Likewise.
5337         (remote_add_target_side_condition): Likewise.
5338         (remote_insert_breakpoint): Likewise.
5339         (remote_remove_breakpoint): Likewise.
5340         (remote_insert_watchpoint): Likewise.
5341         (remote_remove_watchpoint): Likewise.
5342         (remote_insert_hw_breakpoint): Likewise.
5343         (remote_insert_hw_breakpoint): Likewise.
5344         (remote_remove_hw_breakpoint): Likewise.
5345         (remote_download_command_source): Likewise.
5346         (remote_download_tracepoint): Likewise.
5347         (remote_download_trace_state_variable): Likewise.
5348         (remote_disable_tracepoint): Likewise.
5349         (remote_trace_set_readonly_regions): Likewise.
5350         (remote_get_tracepoint_status): Likewise.
5351         (remote_trace_find): Likewise.
5352         (remote_get_trace_state_variable_value): Likewise.
5353         (remote_set_disconnected_tracing): Likewise.
5354         (remote_set_circular_trace_buffer): Likewise.
5355         (remote_get_min_fast_tracepoint_insn_len): Likewise.
5356         (remote_use_agent): Likewise.
5357         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
5358         Update callers.
5359
5360 2012-03-07  Pedro Alves  <palves@redhat.com>
5361
5362         * NEWS: Mention QProgramSignals.
5363         * inferior.h (update_signals_program_target): Declare.
5364         * infrun.c: (update_signals_program_target): New.
5365         (handle_command): Update the target of the new program signals
5366         array changes.
5367         * remote.c (PACKET_QProgramSignals): New enum.
5368         (last_program_signals_packet): New global.
5369         (remote_program_signals): New.
5370         (remote_start_remote): Update the target with the program signals
5371         list.
5372         (remote_protocol_features): Add entry for QPassSignals.
5373         (remote_open_1): Free anc clear last_program_signals_packet.
5374         (init_remote_ops): Install remote_program_signals.
5375         * target.c (update_current_target): Adjust.
5376         (target_program_signals): New.
5377         * target.h (struct target_ops) <to_program_signals>: New field.
5378         (target_program_signals): Declare.
5379
5380 2012-03-07  Pedro Alves  <palves@redhat.com>
5381
5382         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
5383         extensions.
5384
5385 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
5386
5387         * m68klinux-nat.c (getregs_supplies): Make static.
5388         (getfpregs_supplies): Likewise.
5389         (have_ptrace_getregs): Likewise.
5390
5391 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
5392
5393         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
5394         in call to get_die_type_at_offset.
5395
5396 2012-03-06  Stan Shebs  <stan@codesourcery.com>
5397
5398         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
5399         * mi/mi-cmd-disas.c: Ditto.
5400         * mi/mi-cmd-env.c: Ditto.
5401         * mi/mi-cmd-file.c: Ditto.
5402         * mi/mi-cmd-stack.c: Ditto.
5403         * mi/mi-cmd-target.c: Ditto.
5404         * mi/mi-cmd-var.c: Ditto.
5405         * mi/mi-cmds.c: Ditto.
5406         * mi/mi-cmds.h: Ditto.
5407         * mi/mi-console.c: Ditto.
5408         * mi/mi-getopt.c: Ditto.
5409         * mi/mi-getopt.h: Ditto.
5410         * mi/mi-interp.c: Ditto.
5411         * mi/mi-main.c: Ditto.
5412         * mi/mi-out.c: Ditto.
5413         * mi/mi-parse.c: Ditto.
5414         * mi/mi-parse.h: Ditto.
5415         * mi/mi-symbol-cmds.c: Ditto.
5416
5417         * mi/mi-getopt.h: Move mi_opt struct up.
5418         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
5419         return.
5420         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
5421
5422 2012-03-06  Tom Tromey  <tromey@redhat.com>
5423
5424         * proc-service.c (ps_pglobal_lookup): Set the current program
5425         space.
5426
5427 2012-03-06  Pedro Alves  <palves@redhat.com>
5428
5429         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
5430
5431 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
5432
5433         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
5434
5435 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5436
5437         Code cleanup.
5438         * common/linux-osdata.c (linux_common_core_of_thread): New function
5439         comment.
5440         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
5441         call by linux_common_core_of_thread.
5442         (linux_nat_core_of_thread_1): Remove.
5443         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
5444         * linux-thread-db.c: Include linux-osdata.h.
5445         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
5446         linux_common_core_of_thread.
5447
5448 2012-03-05  Tom Tromey  <tromey@redhat.com>
5449
5450         * value.c (value_primitive_field): Don't fetch contents for
5451         non-virtual bases.
5452
5453 2012-03-05  Tom Tromey  <tromey@redhat.com>
5454
5455         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
5456
5457 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5458
5459         * s390-nat.c: Include "gregset.h".
5460
5461 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5462
5463         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
5464         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
5465         (libunwind_load): New variable so_error, use it for dlerror.  Try to
5466         load also LIBUNWIND_SO_7.
5467
5468 2012-03-05  Pedro Alves  <palves@redhat.com>
5469
5470         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
5471         is not NULL, and remove resulting dead code.
5472
5473 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
5474
5475         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
5476         prologue to sh_analyze_prologue.
5477         (sh_analyze_prologue): Make better use of such an upper limit, and
5478         generally be more cautious about accessing memory.
5479
5480 2012-03-05  Tom Tromey  <tromey@redhat.com>
5481
5482         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
5483         _initialize_ia64_hpux_tdep.
5484
5485 2012-03-05  Pedro Alves  <palves@redhat.com>
5486
5487         PR gdb/13766
5488
5489         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
5490         the register state is clear, supply explicit zero, instead of
5491         marking the register unavailable.
5492
5493 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5494
5495         * NEWS: Mention OpenVMS ia64 new target.
5496
5497 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5498
5499         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
5500         (ia64_unw_accessors, ia64_unw_rse_accessors)
5501         (ia64_libunwind_descr): Declare.
5502         * ia64-vms-tdep.c: New file.
5503         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
5504         (ia64_libunwind_descr): Make them public.
5505         * configure.tgt: Add ia64-*-*vms*.
5506         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
5507         (ALLDEPFILES): Add ia64-vms-tdep.c
5508
5509 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5510
5511         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
5512         * remote.c (PACKET_qXfer_uib): New enum value.
5513         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
5514         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
5515         (_initialize_remote): Call add_packet_config_cmd for
5516         xfer:uib packet.
5517
5518 2012-03-05  Tristan Gingold  <gingold@adacore.com>
5519
5520         * osabi.c (gdb_osabi_names): Add OpenVMS.
5521         (generic_elf_osabi_sniffer): Likewise.
5522         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
5523
5524 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5525
5526         Removed unused code.
5527         * libunwind-frame.c (libunwind_frame_unwind)
5528         (libunwind_frame_base_address): Remove.
5529         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
5530
5531 2012-03-04  Yao Qi  <yao@codesourcery.com>
5532
5533         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
5534         remove trailing new line.
5535         (agent_run_command, agent_run_command): Add _ markup.
5536         (agent_capability_check): Likewise.
5537
5538 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5539
5540         * breakpoint.c (set_condition_evaluation_mode): Set
5541         CONDITION_EVALUATION_MODE unconditionally.
5542
5543 2012-03-03  Yao Qi  <yao@codesourcery.com>
5544
5545         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
5546         * common/agent.h: Update declaration.
5547         * inf-child.c (inf_child_use_agent): New.
5548         (inf_child_can_use_agent): New.
5549         (inf_child_target): Initialize fields `to_use_agent'
5550         and `to_can_use_agent'.
5551         * agent.c (agent_new_objfile): New.
5552         (_initialize_agent): Add agent_new_objfile to new_objfile
5553         observer.
5554
5555         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
5556         New.
5557         (linux_target_install_ops): Initialize field
5558         `to_static_tracepoint_markers_by_strid'.
5559         * remote.c (free_current_marker): Move it to ...
5560         * tracepoint.c (free_current_marker): ... here.  New.
5561         (cleanup_target_stop): New.
5562         * tracepoint.h: Declare free_current_marker.
5563         * NEWS: Add one entry about `info static-tracepoint-marker'.
5564
5565 2012-03-03  Yao Qi  <yao@codesourcery.com>
5566
5567         * common/agent.c (agent_loaded_p): New.
5568         (agent_look_up_symbols): New global.
5569         * common/agent.h: Declare agent_loaded_p.
5570
5571 2012-03-03  Yao Qi  <yao@codesourcery.com>
5572
5573         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
5574         (agent_capability_check, agent_capability_invalidate): New.
5575         (symbol_list): New array element.
5576         * common/agent.h (enum agent_capa): New.
5577         * target.c (target_pre_inferior): Call agent_capability_invalidate.
5578
5579 2012-03-03  Yao Qi  <yao@codesourcery.com>
5580
5581         * target.h (struct target_ops) <to_use_agent>: New field.
5582         (struct target_ops) <to_can_use_agent>: New field.
5583         (target_use_agent, target_can_use_agent): New macro.
5584         * target.c (update_current_target): Update.
5585         * remote.c: New enum `PACKET_QAgent'.
5586         (remote_protocol_features): Add a new element.
5587         (remote_use_agent, remote_can_use_agent): New.
5588         (init_remote_ops): Initialize field `can_use_agent' with
5589         remote_can_use_agent.  Intiailize field `use_agent' with
5590         remote_use_agent.
5591         * common/agent.c (use_agent): New global.
5592         * common/agent.h: Declare it.
5593         * tracepoint.c (info_static_tracepoint_markers_command): Add
5594         comment.
5595         * Makefile.in (SFILES): Add common/agent.c and agent.c.
5596         (COMMON_OBS): Add common/agent.o and agent.o
5597         (common-agent.o): New rule.
5598         * agent.c: New.
5599
5600 2012-03-03  Yao Qi  <yao@codesourcery.com>
5601
5602         * common/agent.c: New.
5603         * common/agent.h: New.
5604         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
5605         AC_CHECK_HEADERS.
5606         * configure, configh.in: Regenerated.
5607
5608 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
5609
5610         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
5611         unless it exists for this architecture.
5612
5613 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
5614
5615         * language.h (struct language_defn): New "method" la_read_var_value.
5616         * findvar.c: #include "language.h".
5617         (default_read_var_value): Renames read_var_value.  Rewrite
5618         function description.
5619         (read_var_value): New function.
5620         * value.h (default_read_var_value): Add prototype.
5621         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
5622         New functions.
5623         (ada_language_defn): Add entry for la_read_var_value.
5624         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
5625         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
5626         language_defn structures to add entry for new la_read_var_value
5627         field.
5628
5629 2012-03-02  Tom Tromey  <tromey@redhat.com>
5630             Pedro Alves  <palves@redhat.com>
5631
5632         PR breakpoints/13776:
5633         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
5634         breakpoints.
5635         (delete_longjmp_breakpoint_at_next_stop): New.
5636         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
5637         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
5638         before deleting the inferior.  Add comments.
5639         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
5640         breakpoints immediately, but only on next stop.  Move that code
5641         next to where we mark other breakpoints for deletion.
5642
5643 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
5644
5645         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
5646         marker.
5647         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
5648         violation.
5649
5650 2012-03-02  Pedro Alves  <palves@redhat.com>
5651
5652         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
5653
5654 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
5655
5656         Fix -Wmissing-prototypes build.
5657         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
5658         * remote-sim.c (gdbsim_has_all_memory): Likewise.
5659         (gdbsim_has_memory): Likewise.
5660
5661 2012-03-02  Yao Qi  <yao@codesourcery.com>
5662
5663         Fix -Wmissing-prototypes build.
5664         * charset.c (phony_iconv_open): Make static.
5665         (phony_iconv_close, phony_iconv): Likewise.
5666         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
5667         * i386-windows-nat.c (_initialize_i386_windows_nat): New
5668         prototype.
5669         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
5670         * ser-mingw.c (create_select_thread): Make static.
5671         * windows-termcap.c (tgetent): New prototype.
5672         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
5673
5674 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
5675
5676         Fix -Wmissing-prototypes build.
5677         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
5678         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
5679         (_initialize_loadable): New prototypes.
5680
5681 2012-03-02  Doug Evans  <dje@google.com>
5682
5683         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
5684         abbrev table, read_comp_unit will do it.
5685
5686 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5687
5688         Fix -Wmissing-prototypes build.
5689         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
5690         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
5691         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
5692         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
5693         (_initialize_arm_symbian_tdep): New prototype.
5694         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
5695         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
5696         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
5697         static.
5698         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
5699         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
5700         prototype.
5701         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
5702         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
5703         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
5704         static.
5705         * moxie-tdep.c (moxie_process_record): Likewise.
5706         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
5707         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
5708         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
5709         (_initialize_rl78_tdep): New prototype.
5710         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
5711         (_initialize_rx_tdep): New prototype.
5712         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
5713         (_initialize_darwin_solib): New prototype.
5714         * solib-spu.c: Include solib-spu.h.
5715         (_initialize_spu_solib): New prototype.
5716         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
5717         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
5718         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
5719         (tic6x_software_single_step): Make it static.
5720         (_initialize_tic6x_tdep): New prototype.
5721
5722 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5723
5724         Fix -Wmissing-prototypes build.
5725         * cris-tdep.c (cris_can_use_hardware_watchpoint)
5726         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
5727
5728 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5729
5730         Fix -Wmissing-prototypes build.
5731         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
5732         (frv_have_stopped_data_address): Remove.
5733
5734 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5735
5736         Fix -Wmissing-prototypes build.
5737         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
5738         * sh-tdep.c: Include sh64-tdep.h.
5739         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
5740         * sh64-tdep.c: Include sh64-tdep.h.
5741         * sh64-tdep.h: New file.
5742
5743 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
5744
5745         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
5746
5747 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5748
5749         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
5750         sp_regnum once the gdbarch_init_osabi hook has been called.
5751
5752 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5753
5754         * mips-tdep.c (mips32_bc1_pc): New function.
5755         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
5756         BPOSGE32 and BPOSGE64 instructions.
5757         (deal_with_atomic_sequence): Likewise.
5758         (mips32_instruction_has_delay_slot): Likewise.
5759
5760 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
5761             Chris Dearman  <chris@mips.com>
5762             Maciej W. Rozycki  <macro@codesourcery.com>
5763             Joseph Myers  <joseph@codesourcery.com>
5764
5765         * features/mips-dsp.xml: New file.
5766         * features/mips64-dsp.xml: New file.
5767         * features/mips-dsp-linux.xml: New file.
5768         * features/mips64-dsp-linux.xml: New file.
5769         * features/Makefile (WHICH): Add mips-dsp-linux and
5770         mips64-dsp-linux.
5771         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
5772         * features/mips-dsp-linux.c: New file.
5773         * features/mips64-dsp-linux.c: New file.
5774         * regformats/mips-dsp-linux.dat: New file.
5775         * regformats/mips64-dsp-linux.dat: New file.
5776         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
5777         registers.
5778         (mips64_linux_register_addr): Likewise.
5779         (mips64_linux_regsets_fetch_registers): Likewise.
5780         (mips64_linux_regsets_store_registers): Likewise.
5781         (mips64_linux_fetch_registers): Update call to
5782         mips64_linux_regsets_fetch_registers.
5783         (mips64_linux_store_registers): Update call to
5784         mips64_linux_regsets_store_registers.
5785         (mips_linux_read_description): Probe for DSP registers.
5786         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
5787         and initialize_tdesc_mips64_dsp_linux.
5788         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
5789         Remove padding of no longer used embedded register slots.
5790         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
5791         (MIPS_RESTART_REGNUM): Redefine enum value.
5792         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
5793         strings.
5794         (mips_tx39_reg_names): Likewise.
5795         (mips_linux_reg_names): New array of register names for Linux
5796         targets.
5797         (mips_register_name): Check for a null pointer in
5798         mips_processor_reg_names and return an empty string.
5799         (mips_register_type): Exclude embedded registers for the IRIX
5800         and Linux ABIs.
5801         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
5802         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
5803         DSP registers.
5804         (mips_stab_reg_to_regnum): Handle DSP accumulators.
5805         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
5806         (mips_gdbarch_init): Likewise.  Initialize internal register
5807         indices for the Linux ABI.  Use dynamic numbers to refer to
5808         registers, as applicable, while parsing the target description.
5809         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
5810
5811 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5812
5813         * frame.h (read_frame_register_unsigned): Fix typo in function
5814         description.
5815
5816 2012-03-01  Pedro Alves  <palves@redhat.com>
5817
5818         * jit-reader.in [!__cplusplus]
5819         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
5820
5821 2012-03-01  Pedro Alves  <palves@redhat.com>
5822
5823         * configure.ac (build_warnings): Add -Wmissing-prototypes.
5824         * configure: Regenerate.
5825
5826 2012-03-01  Pedro Alves  <palves@redhat.com>
5827
5828         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
5829         * breakpoint.c (create_exception_master_breakpoint, trace_command)
5830         (ftrace_command, strace_command): Make static.
5831         * d-lang.c (_initialize_d_language): Declare.
5832         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
5833         * dwarf2loc.c (_initialize_dwarf2loc):
5834         * dwarf2read.c (process_psymtab_comp_unit): Make static.
5835         * exec.c (exec_get_section_table): Make static.
5836         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
5837         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
5838         * inferior.c (remove_inferior_command, add_inferior_command)
5839         (clone_inferior_command): Make static.
5840         * linux-nat.c (linux_nat_thread_address_space)
5841         (linux_nat_core_of_thread): Make static.
5842         * linux-tdep.c (_initialize_linux_tdep): Declare.
5843         * objc-lang.c (_initialize_objc_lang): Declare.
5844         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
5845         Make static.
5846         (_initialize_opencl_language): Declare.
5847         * record.c (_initialize_record): Declare.
5848         * remote.c (demand_private_info, remote_get_tib_address)
5849         (remote_supports_cond_tracepoints)
5850         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
5851         Make static.
5852         * skip.c (_initialize_step_skip): Declare.
5853         * symtab.c (skip_prologue_using_lineinfo): Make static.
5854         * tracepoint.c (delete_trace_state_variable)
5855         (trace_variable_command, delete_trace_variable_command)
5856         (get_uploaded_tsv, find_matching_tracepoint_location)
5857         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
5858         Make static.
5859         * value.c (pack_unsigned_long): Make static.
5860         * varobj.c (varobj_ensure_python_env): Make static.
5861         * windows-tdep.c (_initialize_windows_tdep): Declare.
5862         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
5863
5864 2012-03-01  Pedro Alves  <palves@redhat.com>
5865
5866         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
5867         gdbarch parameter.
5868         (linux_init_abi): Install it as has_shared_address_space gdbarch
5869         callback.
5870
5871 2012-03-01  Pedro Alves  <palves@redhat.com>
5872
5873         * observer.c (observer_test_first_notification_function)
5874         (observer_test_second_notification_function)
5875         (observer_test_third_notification_function): Add declarations.
5876
5877 2012-03-01  Pedro Alves  <palves@redhat.com>
5878
5879         * common/signals.c (default_target_signal_to_host)
5880         (default_target_signal_from_host): Move ...
5881         * arch-utils.c: ... here.
5882         * arch-utils.h (default_target_signal_to_host)
5883         (default_target_signal_from_host): Declare.
5884
5885         * common/signals.c (target_signal_from_command): Move ...
5886         * infrun.c: ... here.
5887         * inferior.h (target_signal_from_command): Declare.
5888         * target.h (target_signal_from_command)
5889         (default_target_signal_from_host, default_target_signal_to_host):
5890         Delete declarations.
5891
5892         * common/signals.c (_initialize_signals): Delete.
5893
5894 2012-03-01  Pedro Alves  <palves@redhat.com>
5895
5896         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
5897         both __cplusplus and !__cplusplus.
5898
5899 2012-03-01  Pedro Alves  <palves@redhat.com>
5900
5901         * psymtab.c (find_and_open_source): Delete declaration.
5902         * source.c (find_and_open_source): Move comment ...
5903         * source.h (find_and_open_source): ... to this new declaration.
5904
5905 2012-03-01  Pedro Alves  <palves@redhat.com>
5906
5907         * inline-frame.c: Include inline-frame.h.
5908
5909 2012-03-01  Pedro Alves  <palves@redhat.com>
5910
5911         * tui/tui-data.c (set_gen_win_origin): Delete.
5912         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
5913         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
5914
5915 2012-03-01  Pedro Alves  <palves@redhat.com>
5916
5917         * remote.c (encode_actions): Delete declaration.
5918         * tracepoint.c (encode_actions): Make extern.
5919         * tracepoint.h (encode_actions): Declare.
5920
5921 2012-03-01  Pedro Alves  <palves@redhat.com>
5922
5923         * python/py-breakpoint.c: Include python.h.
5924         * python/py-continueevent.c (create_continue_event_object): Make
5925         static.
5926         * python/py-lazy-string.c (stpy_get_type): Make static.
5927         * python/py-newobjfileevent.c (create_new_objfile_event_object):
5928         Make static.
5929         * python/py-utils.c (unicode_to_target_python_string): Make
5930         static.
5931         * python/py-value.c: Include python.h.
5932
5933 2012-03-01  Pedro Alves  <palves@redhat.com>
5934
5935         * inferior.c (delete_threads_of_inferior): Delete.
5936
5937 2012-03-01  Pedro Alves  <palves@redhat.com>
5938
5939         Import fallback definitions from glibc.
5940
5941         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
5942         ps_prochandle): Forward declare.
5943         (ps_err_e): Use glibc's comments.
5944         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
5945         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
5946         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
5947         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
5948         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
5949         (struct ps_prochandle): Adjust comment.
5950
5951 2012-03-01  Pedro Alves  <palves@redhat.com>
5952
5953         * ada-lang.c (ada_modulus_from_name): Delete.
5954         * ada-lex.l (lexer_init): Make static.
5955
5956 2012-03-01  Pedro Alves  <palves@redhat.com>
5957
5958         PR gdb/13767
5959
5960         * frame.c (read_frame_register_unsigned): New.
5961         * frame.h (read_frame_register_unsigned): Declare.
5962         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
5963         Handle it.
5964         (print_i387_control_word): New parameter `control_p'.  Handle it.
5965         (i387_print_float_info): Handle unavailable float registers.
5966
5967 2012-03-01  Keith Seitz  <keiths@redhat.com>
5968
5969         * linespec.c (decode_line_2): Sort the list of methods
5970         alphabetically before presenting the user with a selection
5971         menu.
5972
5973 2012-03-01  Doug Evans  <dje@google.com>
5974
5975         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
5976         has_namespace_info.
5977         (dwarf2_read_abbrevs): Remove corresponding initialization.
5978
5979 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
5980
5981         * NEWS: Mention new python command class gdb.COMMAND_USER.
5982         * cli/cli-cmds.c (show_user): Print error when used on a python
5983         command.
5984         (init_cli_cmds): Update documentation strings for "show user" and
5985         "set/show max-user-call-depth" to clarify that it does not apply to
5986         python commands.
5987         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
5988         error check.
5989         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
5990         gdb python api.
5991         * top.c (execute_command): Only execute a user-defined command as a
5992         legacy macro if c->user_commands is set.
5993
5994 2012-03-01  Tom Tromey  <tromey@redhat.com>
5995
5996         * valprint.h (struct generic_val_print_decorations): New.
5997         (generic_val_print): Declare.
5998         * valprint.c (generic_val_print): New function.
5999         * p-valprint.c (p_decorations): New global.
6000         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
6001         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
6002         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
6003         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
6004         * m2-valprint.c (m2_decorations): New global.
6005         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
6006         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
6007         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
6008         TYPE_CODE_ERROR>: Call generic_val_print.
6009         * f-valprint.c (f_decorations): New global.
6010         (f_val_print): Use print_function_pointer_address.
6011         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
6012         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
6013         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
6014         generic_val_print.
6015         * c-valprint.c (c_decorations): New global.
6016         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
6017         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
6018         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
6019         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
6020         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
6021         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
6022         case.
6023
6024 2012-03-01  Tom Tromey  <tromey@redhat.com>
6025
6026         * valprint.c (val_print): Update.
6027         * p-valprint (pascal_val_print): Return void.
6028         * p-lang.h (pascal_val_print): Return void.
6029         * m2-valprint.c (m2_val_print): Return void.
6030         * m2-lang.h (m2_val_print): Return void.
6031         * language.h (struct language_defn) <la_val_print>: Return void.
6032         * language.c (unk_lang_val_print): Return void.
6033         * jv-valprint.c (java_val_print): Return void.
6034         * jv-lang.h (java_val_print): Return void.
6035         * f-valprint.c (f_val_print): Return void.
6036         * f-lang.h (f_val_print): Return void.
6037         * d-valprint.c (d_val_print): Return void.
6038         (dynamic_array_type): Update.
6039         * d-lang.h (d_val_print): Return void.
6040         * c-valprint.c (c_val_print): Return void.
6041         * c-lang.h (c_val_print): Return void.
6042         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
6043         void.
6044         * ada-lang.h (ada_val_print): Return void.
6045
6046 2012-03-01  Tom Tromey  <tromey@redhat.com>
6047
6048         * value.h (val_print): Return void.
6049         * valprint.c (val_print): Return void.
6050
6051 2012-03-01  Tom Tromey  <tromey@redhat.com>
6052
6053         * value.h (common_val_print): Return void.
6054         * valprint.c (common_val_print): Return void.
6055
6056 2012-03-01  Tom Tromey  <tromey@redhat.com>
6057
6058         * value.h (value_print): Return void.
6059         * valprint.c (value_print): Return void.
6060         * p-valprint.c (pascal_value_print): Return void.
6061         * p-lang.h (pascal_value_print): Return void.
6062         * language.h (struct language_defn) <la_value_print>: Return
6063         void.
6064         * language.c (unk_lang_value_print): Return void.
6065         * jv-valprint.c (java_value_print): Return void.
6066         * jv-lang.h (java_value_print): Return void.
6067         * f-valprint.c (c_value_print): Don't declare.
6068         Include c-lang.h.
6069         * c-valprint.c (c_value_print): Return void.
6070         * c-lang.h (c_value_print): Return void.
6071         * ada-valprint.c (ada_value_print): Return void.
6072         * ada-lang.h (ada_value_print): Return void.
6073
6074 2012-03-01  Tom Tromey  <tromey@redhat.com>
6075
6076         * value.c (value_primitive_field): Handle virtual base classes.
6077
6078 2012-03-01  Tom Tromey  <tromey@redhat.com>
6079
6080         * gdbtypes.h (struct vbase): Remove.
6081
6082 2012-03-01  Tom Tromey  <tromey@redhat.com>
6083
6084         * c-valprint.c (print_function_pointer_address): Move...
6085         * valprint.c: ... here.  Make non-static.
6086         * m2-valprint.c (print_function_pointer_address): Remove.
6087         * valprint.h (print_function_pointer_address): Declare.
6088
6089 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
6090
6091         * NEWS: Document the fact that one can provide a condition when
6092         creating an Ada exception catchpoint.
6093
6094 2012-03-01  Tom Tromey  <tromey@redhat.com>
6095
6096         * valprint.c (val_print_type_code_flags): Fix placement of
6097         trailing brace.
6098
6099 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
6100
6101         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
6102         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
6103         environment variable before calling update-copyright.
6104
6105 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
6106
6107         * gnulib/extra/update-copyright: Update to the latest from
6108         gnulib's git repository.
6109         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
6110         variable to 2 instead of 1.
6111
6112 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6113
6114         * varobj.c (c_value_of_variable): Remove dead code.
6115
6116 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6117
6118         * ada-lex.p (processId): Do not modify already encoded IDs.
6119         Update function documentation.
6120
6121 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6122
6123         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
6124         "name" with "struct symbol *name_sym".
6125         * ada-exp.y (write_var_or_type): Update call to
6126         ada_find_renaming_symbol.
6127         "name" with "struct symbol *name_sym". Adjust Implementation
6128         accordingly.  Adjust the function documentation.
6129
6130 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6131
6132         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
6133         * ada-lang.c (ada_find_any_type): Add advance declaration.
6134         Make static.  Replace ada_find_any_symbol by
6135         ada_find_any_type_symbol.
6136         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
6137         Improve function description.  Make static.
6138         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
6139         Replace ada_find_any_symbol by ada_find_any_type_symbol.
6140
6141 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6142
6143         * ada-lang.c (struct tag_args): Delete.
6144         (ada_get_tsd_type): Function body moved up in source file.
6145         (ada_tag_name_1, ada_tag_name_2): Delete.
6146         (ada_get_tsd_from_tag): New function.
6147         (ada_tag_name_from_tsd): New function.
6148         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
6149         to determine the tag name.
6150
6151 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6152
6153         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
6154         declaration.
6155         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
6156         function.
6157
6158 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6159
6160         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
6161
6162 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6163
6164         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
6165         full searches.
6166
6167 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6168
6169         * ada-lang.c (constrained_packed_array_type): If there is a
6170         parallel XA type, use it to determine the array index type.
6171
6172 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6173
6174         * ada-valprint.c (ada_val_print_1): If our value is a reference
6175         to an array descriptor, dereference it before converting it
6176         to a simple array.
6177
6178 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6179
6180         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
6181         creating fixed value.
6182         (ada_value_ind, ada_coerce_ref, assign_component)
6183         (ada_evaluate_subexp): Remove call to unwrap_value before
6184         call to ada_to_fixed_value.
6185
6186 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6187
6188         * ada-lang.c (to_fixed_array_type): Set result's type name.
6189
6190 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
6191
6192         * ada-lang.c (catch_ada_exception_command_split): Add new
6193         argument cond_string.  Add support for condition at end of
6194         "catch exception" commands.
6195         (ada_decode_exception_location): Add new argument cond_string.
6196         Update call to catch_ada_exception_command_split.
6197         (create_ada_exception_catchpoint): Add new argument cond_string.
6198         Set the breakpoint condition if needed.
6199         (catch_ada_exception_command): Update call to
6200         ada_decode_exception_location.
6201         (ada_decode_assert_location): Add function documentation.
6202         Add support for condition at end of "catch assert" command.
6203         (catch_assert_command): Update calls to ada_decode_assert_location
6204         and create_ada_exception_catchpoint.
6205
6206 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
6207
6208         Fix disp-step-syscall.exp: fork: single step over fork.
6209         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
6210         (i386_linux_get_syscall_number_from_regcache): ... here, new function
6211         comment, change parameters gdbarch and ptid to regcache.  Remove
6212         parameter regcache, initialize gdbarch from regcache here.
6213         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
6214         New functions.
6215         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
6216         instead.
6217         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
6218         'syscall'.  Make the 'int' check more strict.
6219
6220 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
6221
6222         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
6223         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
6224         (i386_linux_intx80_sysenter_syscall_record): ... here.
6225         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
6226         Use the renamed function name.
6227
6228 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
6229
6230         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
6231         * breakpoint.c (until_break_command): Likewise.
6232         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
6233         * infcall.c (call_function_by_hand): Likewise.
6234         * infcmd.c (finish_forward): Likewise.
6235         * infrun.c (insert_exception_resume_breakpoint): Likewise.
6236
6237 2012-02-28  Tristan Gingold  <gingold@adacore.com>
6238
6239         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
6240         avoid variable assignments inside condition.
6241
6242 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6243
6244         Fix static analysis issue found by cppcheck.
6245         * microblaze-tdep.c (microblaze_extract_return_value): Fix
6246         uninitialized BUF for size 2.
6247
6248 2012-02-27  Chris Dearman  <chris@mips.com>
6249             Nathan Froyd  <froydnj@codesourcery.com>
6250             Maciej W. Rozycki  <macro@codesourcery.com>
6251
6252         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
6253         (mips16_instruction_has_delay_slot): Likewise.
6254         (mips_segment_boundary): Likewise.
6255         (mips_adjust_breakpoint_address): Likewise.
6256         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
6257
6258 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
6259             Maciej W. Rozycki  <macro@codesourcery.com>
6260
6261         * infrun.c (handle_inferior_event): Don't proceed through
6262         shared library trampolines if stepping at the machine
6263         instruction level.
6264
6265 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
6266
6267         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
6268         too.
6269
6270 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
6271
6272         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
6273         (sh_stub_unwind_sniffer): New functions.
6274         (sh_stub_unwind): New variable.
6275         (sh_gdbarch_init): Wire everything.
6276
6277 2012-02-27  Pedro Alves  <palves@redhat.com>
6278
6279         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
6280         (linux_nat_post_attach_wait): Adjust to use
6281         linux_proc_pid_is_stopped.
6282         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
6283         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
6284         based on pid_is_stopped from both linux-nat.c and
6285         gdbserver/linux-low.c, and renamed.
6286
6287 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
6288
6289         * remote.c (remote_watchpoint_addr_within_range): New function.
6290         (init_remote_ops): Use it.
6291
6292 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
6293
6294         * target.h (target_watchpoint_addr_within_range): Document macro.
6295
6296 2012-02-24  Pedro Alves  <palves@redhat.com>
6297
6298         * stack.c (set_last_displayed_sal): Issue internal_error instead
6299         of warning, and issue it after clearing the last displayed sal.
6300
6301 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6302             Pedro Alves  <palves@redhat.com>
6303
6304         * breakpoint.c (until_break_command): Install breakpoints after
6305         all frame manipulations.
6306
6307 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6308
6309         * remote.c (remote_supports_cond_breakpoints): New forward
6310         declaration.
6311         (remote_add_target_side_condition): New function.
6312         (remote_insert_breakpoint): Add target-side breakpoint
6313         conditional if supported.
6314         (remote_insert_hw_breakpoint): Likewise.
6315         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
6316         hook.
6317
6318         * target.c (update_current_target): Inherit
6319         to_supports_evaluation_of_breakpoint_conditions.
6320         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
6321
6322         * target.h (struct target_ops)
6323         <to_supports_evaluation_of_breakpoint_conditions>: New field.
6324         (target_supports_evaluation_of_breakpoint_conditions): New #define.
6325
6326         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
6327         (condition_evaluation_both, condition_evaluation_auto,
6328         condition_evaluation_host, condition_evaluation_target,
6329         condition_evaluation_enums, condition_evaluation_mode_1,
6330         condition_evaluation_mode): New static globals.
6331         (translate_condition_evaluation_mode): New function.
6332         (breakpoint_condition_evaluation_mode): New function.
6333         (gdb_evaluates_breakpoint_condition_p): New function.
6334         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
6335         (mark_breakpoint_modified): New function.
6336         (mark_breakpoint_location_modified): New function.
6337         (set_condition_evaluation_mode): New function.
6338         (show_condition_evaluation_mode): New function.
6339         (bp_location_compare_addrs): New function.
6340         (get_first_location_gte_addr): New helper function.
6341         (set_breakpoint_condition): Free condition bytecode if locations
6342         has become unconditional.  Call mark_breakpoint_modified (...).
6343         (condition_command): Call update_global_location_list (1) for
6344         breakpoints.
6345         (breakpoint_xfer_memory): Use is_breakpoint (...).
6346         (is_breakpoint): New function.
6347         (parse_cond_to_aexpr): New function.
6348         (build_target_condition_list): New function.
6349         (insert_bp_location): Handle target-side conditional
6350         breakpoints and call build_target_condition_list (...).
6351         (update_inserted_breakpoint_locations): New function.
6352         (insert_breakpoint_locations): Handle target-side conditional
6353         breakpoints.
6354         (bpstat_check_breakpoint_conditions): Add comment.
6355         (bp_condition_evaluator): New function.
6356         (bp_location_condition_evaluator): New function.
6357         (print_breakpoint_location): Print information on where the condition
6358         will be evaluated.
6359         (print_one_breakpoint_location): Likewise.
6360         (init_bp_location): Call mark_breakpoint_location_modified (...) for
6361         breakpoint location.
6362         (force_breakpoint_reinsertion): New functions.
6363         (update_global_location_list): Handle target-side breakpoint
6364         conditions.
6365         Reinsert locations that are already inserted if conditions have
6366         changed.
6367         (bp_location_dtor): Free agent expression bytecode.
6368         (disable_breakpoint): Call mark_breakpoint_modified (...).
6369         Call update_global_location_list (...) with parameter 1 for breakpoints.
6370         (disable_command): Call mark_breakpoint_location_modified (...).
6371         Call update_global_location_list (...) with parameter 1 for breakpoints.
6372         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
6373         (enable_command): mark_breakpoint_location_modified (...).
6374         (_initialize_breakpoint): Update documentation and add
6375         condition-evaluation breakpoint subcommand.
6376
6377         * breakpoint.h: Include ax.h.
6378         (condition_list): New data structure.
6379         (condition_status): New enum.
6380         (bp_target_info) <cond_list>: New field.
6381         (bp_location) <condition_changed, cond_bytecode>: New fields.
6382         (is_breakpoint): New prototype.
6383
6384 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6385
6386         * remote.c (remote_state) <cond_breakpoints>: New field.
6387         (PACKET_ConditionalBreakpoints): New enum.
6388         (remote_cond_breakpoint_feature): New function.
6389         (remote_protocol_features): Add new ConditionalBreakpoints entry.
6390         (remote_supports_cond_breakpoints): New function.
6391         (_initialize_remote): Add new packet configuration for
6392         target-side conditional breakpoints.
6393
6394 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6395
6396         * NEWS: Mention target-side conditional breakpoint support,
6397         new condition-evaluation breakpoint subcommand and remote
6398         packet extensions.
6399
6400 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
6401
6402         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
6403         number.
6404
6405 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
6406
6407         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
6408         (after_prologue): Remove.
6409
6410 2012-02-23  Tom Tromey  <tromey@redhat.com>
6411
6412         * jv-valprint.c (java_val_print): Remove dead code.
6413
6414 2012-02-23  Tristan Gingold  <gingold@adacore.com>
6415
6416         * ada-tasks.c (struct ada_tasks_inferior_data): Add
6417         known_tasks_element and known_tasks_length fields.
6418         (read_known_tasks_array): Change argument type.  Use pointer type
6419         and number of elements from DATA.  Adjust.
6420         (read_known_tasks_list): Likewise.
6421         (get_known_tasks_addr): Remove.
6422         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
6423         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
6424         type and array length.  Merge former get_known_tasks_addr code.
6425
6426 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
6427
6428         PR backtrace/13716
6429         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
6430         it after set_momentary_breakpoint.
6431
6432 2012-02-22  Sterling Augustine  <saugustine@google.com>
6433
6434         PR 13689:
6435         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
6436
6437 2012-02-22  Gary Benson  <gbenson@redhat.com>
6438
6439         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
6440         (find_slot_in_mapped_hash): Likewise.
6441
6442 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6443
6444         PR build/13638
6445         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
6446         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
6447         * configure: Regenerate.
6448
6449 2012-02-21  Tristan Gingold  <gingold@adacore.com>
6450             Pedro Alves  <palves@redhat.com>
6451
6452         * ia64-tdep.c: Do not include libunwind-ia64.h.
6453         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
6454         Include libunwind-ia64.h instead of libunwind.h.
6455         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
6456         for libunwind.h existence.
6457         * configure, config.in: Regenerate.
6458
6459 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
6460
6461         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
6462         instead of value_rtti_target_type.
6463         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
6464         instead of value_rtti_target_type.
6465         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
6466         value_rtti_target_type.
6467         * valops.c (value_ind): Extract function readjust_indirect_value_type.
6468         (value_rtti_target_type): Rename to ...
6469         (value_rtti_indirect_type): ... here and make it indirect.  Update
6470         function comment.
6471         * value.c (readjust_indirect_value_type): New function.
6472         (coerce_ref): Support for enclosing type setting for references
6473         with readjust_indirect_value_type.
6474         * value.h (readjust_value_type): New declaration.
6475         (value_rtti_target_type): Rename to ...
6476         (value_rtti_indirect_type): ... here.
6477
6478 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
6479
6480         * MAINTAINERS (Write After Approval): Add myself to the list.
6481
6482 2012-02-20  Doug Evans  <dje@google.com>
6483
6484         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
6485         Rename objfile_p_char parameter to objfilep.
6486         (build_objfile_section_table): Result is now void.  All callers
6487         updated.
6488         * objfiles.h (struct objfile): Tweak comments, whitespace.
6489         (build_objfile_section_table): Update.
6490
6491         * elfread.c (elf_symfile_segments): Fix warning text.
6492
6493 2012-02-20  Tom Tromey  <tromey@redhat.com>
6494
6495         PR gdb/13498:
6496         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
6497         particular set of file names once.
6498         (dw2_map_symbol_filenames): Likewise.
6499
6500 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6501
6502         Code cleanup.
6503         * main.c (write_files): Remove the declaration.
6504         (external_editor_command): Move the declaration ...
6505         [GDBTK] (external_editor_command): ... here.  Fix the comment.
6506
6507 2012-02-20  Tom Tromey  <tromey@redhat.com>
6508
6509         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
6510         extraneous block.
6511
6512 2012-02-20  Tristan Gingold  <gingold@adacore.com>
6513
6514         * darwin-nat.h (enum darwin_msg_state): Add comments.
6515
6516 2012-02-20  Tristan Gingold  <gingold@adacore.com>
6517
6518         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
6519         value.
6520
6521 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
6522
6523         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
6524         between function description and implementation.
6525
6526 2012-02-17  Tom Tromey  <tromey@redhat.com>
6527
6528         PR python/12070:
6529         * python/py-event.c (event_object_getset): New global.
6530         (event_object_type): Reference it.
6531         * python/py-type.c (field_object_getset): New global.
6532         (field_object_type): Reference it.
6533         * python/python-internal.h (gdb_py_generic_dict): Declare.
6534         * python/py-utils.c (gdb_py_generic_dict): New function.
6535
6536 2012-02-17  Tristan Gingold  <gingold@adacore.com>
6537
6538         * solib-darwin.c (darwin_current_sos): Check magic and filetype
6539
6540 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
6541
6542         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
6543         TYPE_CALLING_CONVENTION annotation.
6544
6545 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
6546
6547         * MAINTAINERS: Add rx to target ISA section.
6548         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
6549         (ALLDEPFILES): Add rx-tdep.c.
6550
6551 2012-02-16  Tom Tromey  <tromey@redhat.com>
6552
6553         * symfile.c (symbol_file_add_main_1): Use inferior's
6554         symfile_flags.
6555         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
6556         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
6557         inferior.
6558         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
6559         inferior.
6560         (follow_exec): Use inferior's symfile_flags.
6561         * inferior.h (struct inferior) <symfile_flags>: New field.
6562
6563 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
6564
6565         PR gdb/9734:
6566         * remote-sim.c (gdbsim_create_inferior): Call error() when
6567         sim_create_inferior() fails.
6568
6569 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
6570
6571         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
6572
6573 2012-02-16  Tom Tromey  <tromey@redhat.com>
6574
6575         PR c++/13653:
6576         * thread.c (struct current_thread_cleanup) <was_removable>: New
6577         field.
6578         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
6579         (make_cleanup_restore_current_thread): Initialize new field.
6580
6581 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
6582
6583         * MAINTAINERS: Add rl78 to target ISA section.
6584         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
6585         (ALLDEPFILES): Add rl78-tdep.c.
6586         * NEWS: Mention rl78 as a new target.
6587
6588 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
6589
6590         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
6591         data.
6592         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
6593
6594 2012-02-15  Tom Tromey  <tromey@redhat.com>
6595
6596         PR gdb/12659:
6597         * infcmd.c (registers_info): Print just the current register's
6598         name.
6599
6600 2012-02-15  Tom Tromey  <tromey@redhat.com>
6601
6602         * python/py-symbol.c (sympy_value): Use _().
6603
6604 2012-02-15  Pedro Alves  <palves@redhat.com>
6605
6606         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
6607         output to be like native targets'.
6608         (remote_pid_to_str): Special case the null ptid.
6609
6610 2012-02-14  Stan Shebs  <stan@codesourcery.com>
6611
6612         * NEWS: Mention enable count command.
6613         * breakpoint.h (struct breakpoint): New field enable_count.
6614         * breakpoint.c (enable_breakpoint_disp): Add count argument.
6615         (enable_breakpoint): Add arg to call.
6616         (struct disp_data): New struct.
6617         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
6618         (do_map_enable_once_breakpoint): Create a struct and pass it.
6619         (do_map_enable_delete_breakpoint): Ditto.
6620         (do_map_enable_count_breakpoint): New function.
6621         (enable_count_command): New function.
6622         (bpstat_stop_status): Decrement enable_count.
6623         (print_one_breakpoint_location): Report enable count.
6624         (_initialize_breakpoint): Add enable count command.
6625
6626 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
6627
6628         * rl78-tdep.c (reggroups.h): Include.
6629         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
6630         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
6631         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
6632         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
6633         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
6634         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
6635         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
6636         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
6637         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
6638         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
6639         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
6640         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
6641         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
6642         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
6643         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
6644         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
6645         beginning of register list.
6646         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
6647         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
6648         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
6649         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
6650         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
6651         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
6652         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
6653         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
6654         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
6655         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
6656         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
6657         the pseudo registers.  Rearrange other pseudo registers too so
6658         that the bank registers appear at the end.
6659         (rl78_register_type): Account for the fact that the byte sized
6660         bank registers are now pseudo-registers.
6661         (rl78_register_name): Rearrange the register name array.  Make
6662         initial set of raw banked registers inaccessible.
6663         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
6664         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
6665         case for copying bytes back and forth between raw and pseudo
6666         versions of the banked registers.  Update other cases to reflect
6667         the changed names.
6668         (rl78_return_value): Update to account for changed names of
6669         raw registers.
6670         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
6671         rl78_register_sim_regno().
6672
6673 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
6674
6675         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
6676         the name parameter being passed to find_pc_partial_function().
6677
6678 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6679
6680         * MAINTAINERS: Step down from being ia64 target maintainer.
6681
6682 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6683
6684         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
6685         compilation warning.
6686
6687 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6688
6689         Fix crash on loaded shlibs without loaded exec_bfd.
6690         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
6691         (set_section_command): Replace exec_bfd by p->bfd.
6692
6693 2012-02-10  Tom Tromey  <tromey@redhat.com>
6694
6695         * linespec.c (decode_line_internal): Skip symtabs_from_filename
6696         when we have a C++ qualified name.
6697
6698 2012-02-10  Pedro Alves  <palves@redhat.com>
6699
6700         * inferior.c (inferior_pid_to_str): New.
6701         (print_inferior, inferior_command): Use it.
6702
6703 2012-02-10  Pedro Alves  <palves@redhat.com>
6704
6705         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
6706         the test CFLAGS.
6707         * configure: Regenerate.
6708
6709 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6710
6711         * linespec.c (decode_line_internal): Fix comment correctness.
6712
6713 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
6714
6715         PR gdb/12953
6716         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
6717         * amd64bsd-nat.c: Add support for debug registers (adapted from
6718         i386bsd-nat.c).
6719         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
6720         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
6721         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
6722         (amd64bsd_dr_get_control): New functions.
6723         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
6724         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
6725         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
6726         watchpoints initialization.
6727         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
6728
6729 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6730
6731         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
6732         flds_bnds.fields.
6733         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
6734
6735 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6736
6737         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
6738
6739 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6740
6741         * language.h (symbol_name_cmp_ftype): Renames
6742         symbol_name_match_p_ftype.
6743         (struct language_defn)[la_get_symbol_name_cmp]: Renames
6744         la_get_symbol_name_match_p.
6745         * ada-lang.c (ada_get_symbol_name_cmp): Renames
6746         ada_get_symbol_name_match_p.  Update comment.
6747         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
6748         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
6749         Renames symbol_name_match_p.  Update field type.
6750         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
6751         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6752         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
6753         "la_get_symbol_name_cmp" in comments.
6754         * language.c: Likewise.
6755
6756 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6757
6758         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
6759         %eflags offset.
6760         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
6761         (amd64_sol2_gregset32_reg_offs): Likewise.
6762
6763 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6764
6765         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
6766         of the returned BFD is allocated by GDB.
6767
6768 2012-02-07  Tom Tromey  <tromey@redhat.com>
6769
6770         PR python/12027:
6771         * python/python-internal.h (frame_object_type): Declare.
6772         * python/py-symbol.c (sympy_needs_frame): New function.
6773         (sympy_value): New function.
6774         (symbol_object_getset): Add "needs_frame".
6775         (symbol_object_methods): Add "value".
6776         * python/py-frame.c (frame_object_type): No longer static.
6777
6778 2012-02-07  Tom Tromey  <tromey@redhat.com>
6779
6780         PR python/13599:
6781         * python/py-symbol.c (sympy_line): New function.
6782         (symbol_object_getset): Add "line".
6783
6784 2012-02-07  Tom Tromey  <tromey@redhat.com>
6785
6786         * charset.c (find_charset_names): Check 'in' against NULL.
6787
6788 2012-02-06  Doug Evans  <dje@google.com>
6789
6790         * gdbtypes.h (struct main_type): Change type of name,tag_name,
6791         and fields.name members from char * to const char *.  All uses updated.
6792         (struct cplus_struct_type): Change type of fn_fieldlists.name member
6793         from char * to const char *.  All uses updated.
6794         (type_name_no_tag): Update.
6795         (lookup_unsigned_typename, lookup_signed_typename): Update.
6796         * gdbtypes.c (type_name_no_tag): Change result type
6797         from char * to const char *.  All callers updated.
6798         (lookup_unsigned_typename, lookup_signed_typename): Change type of
6799         name parameter from char * to const char *.
6800         * symtab.h (struct cplus_specific): Change type of demangled_name
6801         member from char * to const char *.  All uses updated.
6802         (struct general_symbol_info): Change type of name and
6803         mangled_lang.demangled_name members from char * to const char *.
6804         All uses updated.
6805         (symbol_get_demangled_name, symbol_natural_name): Update.
6806         (symbol_demangled_name, symbol_search_name): Update.
6807         * symtab.c (symbol_get_demangled_name): Change result type
6808         from char * to const char *.  All callers updated.
6809         (symbol_natural_name, symbol_demangled_name): Ditto.
6810         (symbol_search_name): Ditto.
6811         (completion_list_add_name): Change type of symname,sym_text,
6812         text,word parameters from char * to const char *.
6813         (completion_list_objc_symbol): Change type of sym_text,
6814         text,word parameters from char * to const char *.
6815         * ada-lang.c (find_struct_field): Change type of name parameter
6816         from char * to const char *.
6817         (encoded_ordered_before): Similarly for N0,N1 parameters.
6818         (old_renaming_is_invisible): Similarly for function_name parameter.
6819         (ada_type_name): Change result type from char * to const char *.
6820         All callers updated.
6821         * ada-lang.h (ada_type_name): Update.
6822         * buildsym.c (hashname): Change type of name parameter
6823         from char * to const char *.
6824         * buildsym.h (hashname): Update.
6825         * dbxread.c (end_psymtab): Change type of include_list parameter
6826         from char ** to const char **.
6827         * dwarf2read.c (determine_prefix): Change result type
6828         from char * to const char *.  All callers updated.
6829         * f-lang.c (find_common_for_function): Change type of name, funcname
6830         parameters from char * to const char *.
6831         * f-lang.c (find_common_for_function): Update.
6832         * f-valprint.c (list_all_visible_commons): Change type of funcname
6833         parameters from char * to const char *.
6834         * gdbarch.sh (static_transform_name): Change type of name parameter
6835         and result from char * to const char *.
6836         * gdbarch.c: Regenerate.
6837         * gdbarch.h: Regenerate.
6838         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
6839         of name parameter from char * to const char *.
6840         * jv-lang.c (java_primitive_type_from_name): Ditto.
6841         (java_demangled_signature_length): Similarly for signature parameter.
6842         (java_demangled_signature_copy): Ditto.
6843         (java_demangle_type_signature): Ditto.
6844         * jv-lang.h (java_primitive_type_from_name): Update.
6845         (java_demangle_type_signature): Update.
6846         * objc-lang.c (specialcmp): Change type of a,b parameters
6847         from char * to const char *.
6848         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
6849         from char * to const char *.  All callers updated.
6850         * p-lang.h (is_pascal_string_type): Update.
6851         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
6852         of name parameter from char * to const char *.
6853         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
6854         * utils.c (fprintf_symbol_filtered): Ditto.
6855         * defs.h (fprintf_symbol_filtered): Update.
6856         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
6857         * stabsread.h (end_psymtab): Update.
6858         * stack.c (find_frame_funname): Change type of funname parameter
6859         from char ** to const char **.
6860         * stack.h (find_frame_funname): Update.
6861         * typeprint.c (type_print): Change type of varstring parameter
6862         from char * to const char *.
6863         * value.h (type_print): Update.
6864         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
6865         from char * to const char *.  All callers updated.
6866         (xcoff_end_psymtab): Change type of include_list parameter
6867         from char ** to const char **.  All callers updated.
6868         (swap_sym): Similarly for name parameter.  All callers updated.
6869         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
6870         Use xstrdup.
6871         (process_coff_symbol): Use xstrdup.
6872         * stabsread.c (stabs_method_name_from_physname): Renamed from
6873         update_method_name_from_physname.  Change result type from void
6874         to char *.  All callers updated.
6875         (read_member_functions): In has_destructor case, store name in objfile
6876         obstack instead of malloc space.  In !has_stub case, fix mem leak.
6877
6878 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
6879
6880         * configure: Rebuild.
6881         * configure.ac: Put -L../bfd and -L../libiberty at the front of
6882         LDFLAGS.
6883
6884 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
6885
6886         * configure.tgt (rl78-*-elf): New target.
6887         * rl78-tdep.c: New file.
6888
6889 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6890
6891         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
6892         and continue the loop.  Add QUIT statement.
6893
6894 2012-02-03  Tom Tromey  <tromey@redhat.com>
6895
6896         PR gdb/13596:
6897         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
6898         bfd_lookup_symbol_from_symtab.
6899         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
6900         gdb_bfd_lookup_symbol_from_symtab.
6901
6902 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
6903
6904         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
6905         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
6906         symbol.  Add assertion that sym2 is never NULL.
6907
6908 2012-02-02  Doug Evans  <dje@google.com>
6909
6910         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
6911         "name" parameter to const char ** from char **.  All callers updated.
6912         (find_pc_partial_function): Ditto.
6913         (cache_pc_function_name): Change type to const char * from char *.
6914         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
6915         (find_pc_partial_function): Update.
6916         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
6917         type of "name" parameter to const char * from char *.
6918         All uses updated.
6919         * arch-utils.c (generic_in_solib_return_trampoline): Change
6920         type of "name" parameter to const char * from char *.
6921         * arch-utils.h (generic_in_solib_return_trampoline): Update.
6922         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
6923         type of "name" parameter to const char * from char *.
6924         * gdbarch.sh (in_solib_return_trampoline): Ditto.
6925         * gdbarch.c: Regenerate.
6926         * gdbarch.h: Regenerate.
6927         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
6928         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
6929         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
6930         type of "name" parameter to const char * from char *.
6931         * skip.c (skip_function_pc): Ditto.
6932         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
6933         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
6934         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
6935         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
6936         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
6937         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
6938         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
6939         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
6940         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
6941
6942 2012-02-02  Pedro Alves  <palves@redhat.com>
6943
6944         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
6945         the current inferior has no execution.  Make sure the current
6946         remote process matches gdb's current inferior.
6947
6948 2012-02-02  Tom Tromey  <tromey@redhat.com>
6949
6950         PR gdb/13405:
6951         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
6952         read-only memory.
6953
6954 2012-02-02  Tom Tromey  <tromey@redhat.com>
6955
6956         PR gdb/9307:
6957         * symtab.c (lookup_language_this): Set block_found.
6958
6959 2012-02-01  Tom Tromey  <tromey@redhat.com>
6960
6961         PR gdb/13431:
6962         * jit.c (struct jit_inferior_data): Rewrite.
6963         (struct jit_objfile_data): New.
6964         (get_jit_objfile_data): New function.
6965         (add_objfile_entry): Update.
6966         (jit_read_descriptor): Return int.  Replace descriptor_addr
6967         argument with inf_data.  Update.  Don't call error.
6968         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
6969         descriptor here.
6970         (jit_inferior_init): Don't look up descriptor.  Don't call error.
6971         (jit_reset_inferior_data_and_breakpoints)
6972         (jit_inferior_created_observer): Remove.
6973         (jit_inferior_exit_hook): Update.
6974         (jit_executable_changed_observer): Remove.
6975         (jit_event_handler): Update.
6976         (free_objfile_data): Reset inferior data if needed.
6977         (_initialize_jit): Update.
6978
6979 2012-02-01  Tom Tromey  <tromey@redhat.com>
6980
6981         * jit.c (bfd_open_from_target_memory): Move higher in file.
6982
6983 2012-02-01  Tristan Gingold  <gingold@adacore.com>
6984
6985         * libunwind-frame.c (libunwind_load): Display message if dlopen
6986         failed.
6987
6988 2012-02-01  Gary Benson  <gbenson@redhat.com>
6989
6990         * symtab.h (symbol_found_callback_ftype): New typedef.
6991         (iterate_over_symbols): Use the above.
6992         * symtab.c (iterate_over_symbols): Likewise.
6993         * language.h (language_defn->la_iterate_over_symbols): Likewise.
6994         * ada-lang.c (ada_iterate_over_symbols): Likewise.
6995         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
6996         (iterate_name_matcher): Document return values.
6997         (collect_one_symbol): Likewise.
6998         (collect_function_symbols): Likewise.
6999         (collect_symbols): Likewise.
7000
7001 2012-02-01  Tom Tromey  <tromey@redhat.com>
7002
7003         * ada-lang.c (resolve_subexp): Update.
7004         (ada_lookup_symbol_list): Add 'full_search' argument.
7005         (ada_iterate_over_symbols): Pass 0 as full_search argument to
7006         ada_lookup_symbol_list.
7007         (ada_lookup_encoded_symbol): Update.
7008         (get_var_value): Update.
7009         * ada-exp.y (block_lookup): Update.
7010         (write_var_or_type): Update.
7011         (write_name_assoc): Update.
7012         * ada-lang.h (ada_lookup_symbol_list): Update.
7013
7014 2012-01-31  Tom Tromey  <tromey@redhat.com>
7015
7016         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
7017         comment.
7018
7019 2012-01-31  Doug Evans  <dje@google.com>
7020
7021         * symtab.h: Remove outdated comment.
7022         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
7023
7024 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7025
7026         Fix build error in Darwin port.
7027         * i386-darwin-nat.c: Include i386-nat.h.
7028
7029 2012-01-30  Tom Tromey  <tromey@redhat.com>
7030
7031         PR breakpoints/13568:
7032         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
7033         argument.  Check for recursive includes.
7034         (dwarf_decode_macros): Create an include hash.
7035
7036 2012-01-30  Michael Eager  <eager@eagercon.com>
7037
7038         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
7039         * ppc-linux-tdep.c: Include glibc-tdep.h.
7040         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
7041         (powerpc_linux_in_plt_stub): New function.
7042         (powerpc_linux_in_dynsym_resolve_code): New function.
7043         (ppc_skip_trampoline_code): New function.
7044         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
7045         Use glibc_skip_solib_resolver.
7046
7047 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7048
7049         Code cleanup: Make 1440 bytes of data segment read-only.
7050         * arch-utils.c (endian_enum): Make it const char *const [].
7051         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
7052         Likewise.
7053         * breakpoint.c (always_inserted_enums): Likewise.
7054         * cli/cli-cmds.c (script_ext_enums): Likewise.
7055         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
7056         enumlist parameter const char *const *.
7057         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
7058         const char *const *.
7059         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
7060         parameter const char *const *.
7061         * cris-tdep.c (cris_modes): Make it const char *const [].
7062         * filesystem.c (target_file_system_kinds): Likewise.
7063         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
7064         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
7065         (can_use_displaced_stepping_enum, scheduler_enums)
7066         (exec_direction_names): Likewise.
7067         * language.c (_initialize_language): Make the type_or_range_names and
7068         case_sensitive_names variables const char *const [].
7069         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
7070         * python/python.c (python_excp_enums): Likewise.
7071         * remote.c (interrupt_sequence_modes): Likewise.
7072         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
7073         * serial.c (logbase_enums): Likewise.
7074         * sh-tdep.c (sh_cc_enum): Likewise.
7075         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
7076         Likewise.
7077         * symtab.c (multiple_symbols_modes): Likewise.
7078         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
7079         Likewise.
7080         * utils.c (internal_problem_modes): Likewise.
7081
7082 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7083
7084         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
7085         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
7086         result.
7087
7088 2012-01-27  Doug Evans  <dje@google.com>
7089
7090         * configure.ac (with_python): Fix absolute path handling for win32.
7091         * configure: Regenerate.
7092
7093 2012-01-26  Doug Evans  <dje@google.com>
7094
7095         * symtab.c: Whitespace cleanup, no code changes.
7096
7097         * symtab.c (lookup_symbol_in_language): Improve comment.
7098         (lookup_symbol_aux): Fix comment.
7099
7100         * psymtab.c (add_psymbol_to_list): Result is now "void".
7101         * psympriv.h (add_psymbol_to_list): Update.
7102
7103         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
7104
7105 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
7106
7107         Do not open script filenames twice.
7108         * cli/cli-cmds.c (source_script_from_stream): Pass to
7109         source_python_script also STREAM.
7110         * python/py-auto-load.c (source_section_scripts): Pass to
7111         source_python_script_for_objfile also STREAM.
7112         (auto_load_objfile_script): Pass to source_python_script_for_objfile
7113         also INPUT.
7114         * python/python-internal.h (source_python_script_for_objfile): New
7115         parameter file, rename parameter file to filename.
7116         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
7117         instead if !_WIN32.  Update the function comment.
7118         (source_python_script, source_python_script_for_objfile)
7119         (source_python_script): New parameter file, rename parameter file to
7120         filename.  Pass FILENAME to python_run_simple_file.
7121         * python/python.h (source_python_script): New parameter file, rename
7122         parameter file to filename.
7123
7124 2012-01-26  Pedro Alves  <palves@redhat.com>
7125
7126         * corelow.c (core_has_fake_pid): Delete.
7127         (core_close): Delete references to `core_has_fake_pid'.
7128         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
7129         (core_open): Delete references to `core_has_fake_pid'.
7130         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
7131         the removed global.
7132
7133 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
7134
7135         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
7136         Remove language parameter from name_matcher.  Adjust the comment.
7137         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
7138         Remove language parameter.
7139         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
7140         * linespec.c (iterate_name_matcher): Likewise.
7141         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
7142         name_matcher.  Adjust call accordingly.
7143         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
7144         (maintenance_check_symtabs): Adjust type of parameter "fun".
7145         * psymtab.h (maintenance_check_symtabs): Likewise.
7146
7147 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
7148
7149         * language.h (symbol_name_match_p_ftype): New typedef.
7150         (struct language_defn): Replace field la_symbol_name_compare
7151         by la_get_symbol_name_match_p.
7152         * ada-lang.c (ada_get_symbol_name_match_p): New function.
7153         (ada_language_defn): Use it.
7154         * linespec.c (struct symbol_matcher_data): New type.
7155         (iterate_name_matcher): Rewrite.
7156         (iterate_over_all_matching_symtabs): Pass a pointer to
7157         a symbol_matcher_data struct to expand_symtabs_matching
7158         instead of just the lookup name.
7159         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
7160         opencl-lang.c, p-lang.c, language.c: Delete field
7161         la_symbol_name_compare, and replace by NULL for new field
7162         la_get_symbol_name_match_p.
7163         * symfile.h (struct quick_symbol_functions): Update comment.
7164
7165 2012-01-25  Tom Tromey  <tromey@redhat.com>
7166
7167         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
7168         dereferencing.
7169
7170 2012-01-24  Tom Tromey  <tromey@redhat.com>
7171
7172         PR symtab/12406:
7173         * solib.c (update_solib_list): Update the program space's
7174         added_solibs and deleted_solibs fields.
7175         * progspace.h (struct program_space) <added_solibs,
7176         deleted_solibs>: New fields.
7177         (clear_program_space_solib_cache): Declare.
7178         * progspace.c (release_program_space): Call
7179         clear_program_space_solib_cache.
7180         (clear_program_space_solib_cache): New function.
7181         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
7182         bpstat_stop_status.  Use handle_solib_event.
7183         * breakpoint.c: Include gdb_regex.h.
7184         (print_solib_event): New function.
7185         (bpstat_print): Use print_solib_event.
7186         (bpstat_stop_status): Add special case for bp_shlib_event.
7187         (handle_solib_event): New function.
7188         (bpstat_what): Use handle_solib_event.
7189         (struct solib_catchpoint): New.
7190         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
7191         (breakpoint_hit_catch_solib, check_status_catch_solib)
7192         (print_it_catch_solib, print_one_catch_solib)
7193         (print_mention_catch_solib, print_recreate_catch_solib): New
7194         functions.
7195         (catch_solib_breakpoint_ops): New global.
7196         (catch_load_or_unload, catch_load_command_1)
7197         (catch_unload_command_1): New functions.
7198         (internal_bkpt_check_status): Add special case for
7199         bp_shlib_event.
7200         (internal_bkpt_print_it): Use print_solib_event.
7201         (initialize_breakpoint_ops): Initialize
7202         catch_solib_breakpoint_ops.
7203         (_initialize_breakpoint): Register "catch load" and "catch
7204         unload".
7205         * breakpoint.h (handle_solib_event): Declare.
7206         * NEWS: Add entry for "catch load" and "catch unload".
7207
7208 2012-01-24  Tom Tromey  <tromey@redhat.com>
7209
7210         * ada-lang.c: Include gdb_vecs.h.
7211         * charset.c: Include gdb_vecs.h.
7212         * tracepoint.h: Include gdb_vecs.h.
7213         * gdb_vecs.h: New file.
7214
7215 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
7216
7217         * breakpoint.c (breakpoint_hit_catch_fork)
7218         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
7219         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
7220         * infrun.c (inferior_has_forked, inferior_has_vforked)
7221         (inferior_has_execd, inferior_has_called_syscall): Delete.
7222         (handle_syscall_event): Get syscall_number from the execution
7223         control state's wait status.
7224         (wait_for_inferior): Don't clear syscall_number.
7225
7226 2012-01-24  Pedro Alves  <palves@redhat.com>
7227
7228         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
7229         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
7230         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
7231         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
7232         `ws' parameter.
7233         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
7234         false for events other than TARGET_SIGNAL_TRAP.
7235         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
7236         Add `ws' parameter.
7237         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
7238         events other than TARGET_SIGNAL_TRAP.
7239         (tracepoint_breakpoint_hit): Add `ws' parameter.
7240         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
7241         parameter.
7242         (bpstat_stop_status): Same.
7243         (pc_at_non_inline_function): Same.
7244         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
7245         to pass the current event's waitstatus to bpstat_stop_status
7246         and pc_at_non_inline_function.
7247
7248 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7249
7250         Code cleanup.
7251         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
7252         Update the function comment for it.
7253         (source_script_with_search): Call make_cleanup_fclose for STREAM.
7254         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
7255         for STREAM.
7256
7257 2012-01-24  Pedro Alves  <palves@redhat.com>
7258
7259         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
7260         outside `bs->stop' block.
7261         (bpstat_what): Rework bp_shlib_event handling.
7262         (internal_bkpt_check_status): If the breakpoint is a
7263         bp_shlib_event, then set bs->stop and bs->print if
7264         stop_on_solib_events is set.
7265
7266 2012-01-24  Gary Benson  <gbenson@redhat.com>
7267
7268         Delete #if 0'd out code.
7269         * stack.c (print_frame_label_vars): Remove.
7270         (catch_info): Likewise.
7271         (_initialize_stack): Remove "info catch" command.
7272         * NEWS: Mention the above.
7273
7274 2012-01-24  Pedro Alves  <palves@redhat.com>
7275
7276         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
7277         it.
7278         (remote_notice_new_inferior): If the remote end doesn't support
7279         the multiprocess extensions, then the PID is fake.
7280         (add_current_inferior_and_thread): New.
7281         (remote_start_remote): Use it.
7282         (extended_remote_attach_1): Adjust.
7283         (extended_remote_create_inferior_1): Use
7284         add_current_inferior_and_thread.
7285
7286 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7287
7288         Fix watchpoints to be specific for each inferior.
7289         * breakpoint.c (watchpoint_in_thread_scope): Verify also
7290         current_program_space.
7291         * i386-nat.c (i386_inferior_data_cleanup): New.
7292         (i386_inferior_data_get): Replace variable inf_data_local by an
7293         inferior_data call.
7294         (i386_use_watchpoints): Initialize i386_inferior_data.
7295         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
7296         specific iterate_over_lwps.
7297
7298 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7299
7300         Fix watchpoints across inferior fork.
7301         * amd64-linux-nat.c (update_debug_registers_callback): Update the
7302         comment for linux_nat_iterate_watchpoint_lwps.
7303         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
7304         linux_nat_iterate_watchpoint_lwps.
7305         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
7306         * i386-linux-nat.c (update_debug_registers_callback): Update the
7307         comment for linux_nat_iterate_watchpoint_lwps.
7308         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
7309         linux_nat_iterate_watchpoint_lwps.
7310         (i386_linux_prepare_to_resume): New comment on Linux kernel.
7311         * i386-nat.c: Include inferior.h.
7312         (dr_mirror): Remove.
7313         (i386_inferior_data, struct i386_inferior_data)
7314         (i386_inferior_data_get): New.
7315         (i386_debug_reg_state): Use i386_inferior_data_get.
7316         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
7317         (i386_insert_watchpoint, i386_remove_watchpoint)
7318         (i386_stopped_data_address, i386_insert_hw_breakpoint)
7319         (i386_remove_hw_breakpoint): New variable state, use
7320         i386_debug_reg_state instead of DR_MIRROR.
7321         * linux-nat.c (delete_lwp): New declaration.
7322         (num_lwps): Move here from downwards.
7323         (delete_lwp_cleanup): New.
7324         (linux_child_follow_fork): Create new child_lp, call
7325         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
7326         PTRACE_DETACH.
7327         (num_lwps): Move upwards.
7328         (linux_nat_iterate_watchpoint_lwps): New.
7329         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
7330         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
7331
7332 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
7333
7334         GDB 7.4 released.
7335
7336 2012-01-23  Pedro Alves  <palves@redhat.com>
7337
7338         * top.c (caution): Rename to ...
7339         (confirm): ... this.
7340         (show_caution): Rename to ...
7341         (show_confirm): ... this.
7342         (quit_cover): Adjust.
7343         (init_main): Adjust.
7344         * top.h (caution): Rename to ...
7345         (confirm): ... this.
7346         * utils.c (internal_vproblem, defaulted_query): Adjust.
7347
7348 2012-01-23  Pedro Alves  <palves@redhat.com>
7349
7350         * top.c (caution): Update comment.
7351         (execute_command): Don't consider the current value of `caution'.
7352
7353 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
7354
7355         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
7356
7357 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
7358
7359         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
7360         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
7361         * target.c (target_fileio_pwrite): Remove buffer address from
7362         debug output.
7363         (target_fileio_pread): Likewise.
7364
7365 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7366
7367         * NEWS: Document remote "info proc" and "generate-core-file".
7368
7369 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7370
7371         * gdbarch.sh (find_memory_regions): New callback.
7372         * gdbarch.c, gdbarch.h: Regenerate.
7373
7374         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
7375         callback before falling back to target method.
7376
7377         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
7378         (linux_target_install_ops): No longer install it.
7379
7380         * linux-tdep.c (linux_find_memory_regions): New function.
7381         (linux_init_abi): Install it.
7382
7383 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7384
7385         * gdbarch.sh (make_corefile_notes): New architecture callback.
7386         * gdbarch.c: Regenerate.
7387         * gdbarch.h: Likewise.
7388
7389         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
7390         before target_make_corefile_notes.  If NULL is returned, the
7391         target does not support core file generation.
7392
7393         * linux-nat.c: Include "linux-tdep.h".
7394         (find_signalled_thread, find_stop_signal): Remove.
7395         (linux_nat_do_thread_registers): Likewise.
7396         (struct linux_nat_corefile_thread_data): Likewise.
7397         (linux_nat_corefile_thread_callback): Likewise.
7398         (iterate_over_spus): Likewise.
7399         (struct linux_spu_corefile_data): Likewise.
7400         (linux_spu_corefile_callback): Likewise.
7401         (linux_spu_make_corefile_notes): Likewise.
7402         (linux_nat_collect_thread_registers): New function.
7403         (linux_nat_make_corefile_notes): Replace contents by call to
7404         linux_make_corefile_notes passing linux_nat_collect_thread_registers
7405         as native-only callback.
7406
7407         * linux-tdep.h: Include "bfd.h".
7408         (struct regcache): Add forward declaration.
7409         (linux_collect_thread_registers_ftype): New typedef.
7410         (linux_make_corefile_notes): Add prototype.
7411         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
7412         "regset.h", and "elf-bfd.h".
7413         (find_signalled_thread, find_stop_signal): New functions.
7414         (linux_spu_make_corefile_notes): Likewise.
7415         (linux_collect_thread_registers): Likewise.
7416         (struct linux_corefile_thread_data): New data structure.
7417         (linux_corefile_thread_callback): New funcion.
7418         (linux_make_corefile_notes): Likewise.
7419         (linux_make_corefile_notes_1): Likewise.
7420         (linux_init_abi): Install it.
7421
7422 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7423
7424         * gdbarch.sh (info_proc): New callback.
7425         * gdbarch.c, gdbarch.h: Regenerate.
7426
7427         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
7428         before falling back to the target info_proc callback.
7429
7430         * linux-nat.c: Do not include "cli/cli-utils.h".
7431         (linux_nat_info_proc): Remove.
7432         (linux_target_install_ops): No longer install it.
7433
7434         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
7435         (read_mapping): New function.
7436         (linux_info_proc): Likewise.
7437         (linux_init_abi): Install it.
7438
7439 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7440
7441         * defs.h (enum info_proc_what): Moved here from linux-nat.c
7442         * infcmd.c: (info_proc_cmd_1): New function.
7443         (info_proc_cmd): New function, moved here from equivalent routine
7444         orignally in linux-nat.c.
7445         (info_proc_cmd_mappings): Likewise.
7446         (info_proc_cmd_stat): Likewise.
7447         (info_proc_cmd_status): Likewise.
7448         (info_proc_cmd_cwd): Likewise.
7449         (info_proc_cmd_cmdline): Likewise.
7450         (info_proc_cmd_exe): Likewise.
7451         (info_proc_cmd_all): Likewise.
7452         (_initialize_infcmd): Install "info proc" command and subcommands.
7453
7454         * target.h (struct target_ops): Add to_info_proc.
7455         (target_info_proc): Add prototype.
7456         * target.c (target_info_proc): New function.
7457
7458         * procfs.c (procfs_info_proc): Add prototype.
7459         (info_proc_cmd): Rename into ...
7460         (procfs_info_proc): ... this.  Update argument types as appropriate
7461         for a to_info_proc implementation.  Handle "what" argument.
7462         (procfs_target): Install procfs_info_proc.
7463         (_initialize_procfs): No longer install "info proc" command.
7464
7465         * linux-nat.c: (enum info_proc_what): Remove.
7466         (linux_nat_info_proc_cmd_1): Rename into ...
7467         (linux_nat_info_proc): ... this.  Update argument types as appropriate
7468         for a to_info_proc implementation.
7469         (linux_nat_info_proc_cmd): Remove.
7470         (linux_nat_info_proc_cmd_mappings): Likewise.
7471         (linux_nat_info_proc_cmd_stat): Likewise.
7472         (linux_nat_info_proc_cmd_status): Likewise.
7473         (linux_nat_info_proc_cmd_cwd): Likewise.
7474         (linux_nat_info_proc_cmd_cmdline): Likewise.
7475         (linux_nat_info_proc_cmd_exe): Likewise.
7476         (linux_nat_info_proc_cmd_all): Likewise.
7477         (linux_target_install_ops): Install linux_nat_info_proc.
7478         (_initialize_linux_nat): No longer install "info proc" command
7479         and subcommands.
7480
7481 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
7482
7483         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
7484         * config.in, configure: Regenerate.
7485
7486         * target.h (struct target_ops): Add to_fileio_readlink.
7487         (target_fileio_readlink): Add prototype.
7488         * target.c (target_fileio_readlink): New function.
7489
7490         * inf-child.c: Conditionally include <sys/param.h>.
7491         (inf_child_fileio_readlink): New function.
7492         (inf_child_target): Install it.
7493
7494         * remote.c (PACKET_vFile_readlink): New enum value.
7495         (remote_hostio_readlink): New function.
7496         (init_remote_ops): Install it.
7497         (_initialize_remote): Handle vFile:readlink packet type.
7498
7499 2012-01-20  Pedro Alves  <palves@redhat.com>
7500             Ulrich Weigand  <ulrich.weigand@linaro.org>
7501
7502         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
7503         * config.in, configure: Regenerate.
7504
7505         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
7506         to_fileio_pread, to_fileio_close, to_fileio_unlink.
7507         (target_fileio_open): Add prototype.
7508         (target_fileio_pwrite): Likewise.
7509         (target_fileio_pread): Likewise.
7510         (target_fileio_close): Likewise.
7511         (target_fileio_unlink): Likewise.
7512         (target_fileio_read_alloc): Likewise.
7513         (target_fileio_read_stralloc): Likewise.
7514
7515         * target.c: Include "gdb/fileio.h".
7516         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
7517         (default_fileio_target): New function.
7518         (target_fileio_open): Likewise.
7519         (target_fileio_pwrite): Likewise.
7520         (target_fileio_pread): Likewise.
7521         (target_fileio_close): Likewise.
7522         (target_fileio_unlink): Likewise.
7523         (target_fileio_close_cleanup): Likewise.
7524         (target_fileio_read_alloc_1): Likewise.
7525         (target_fileio_read_alloc): Likewise.
7526         (target_fileio_read_stralloc): Likewise.
7527
7528         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
7529         <fcntl.h>, and <unistd.h>.
7530         (inf_child_fileio_open_flags_to_host): New function.
7531         (inf_child_errno_to_fileio_error): Likewise.
7532         (inf_child_fileio_open): Likewise.
7533         (inf_child_fileio_pwrite): Likewise.
7534         (inf_child_fileio_pread): Likewise.
7535         (inf_child_fileio_close): Likewise.
7536         (inf_child_fileio_unlink): Likewise.
7537         (inf_child_target): Install to_fileio routines.
7538
7539         * remote.c (init_remote_ops): Install to_fileio routines.
7540
7541 2012-01-20  Pedro Alves  <palves@redhat.com>
7542             Ulrich Weigand  <ulrich.weigand@linaro.org>
7543
7544         * remote.c (remote_multi_process_p): Only check for multi-process
7545         protocol feature, do not check for extended protocol.
7546         (remote_supports_multi_process): Check for extended protocol here.
7547         (set_general_process): Likewise.
7548         (extended_remote_kill): Likewise.
7549         (remote_pid_to_str): Likewise.
7550         (remote_query_supported): Always query multiprocess mode.
7551
7552 2012-01-20  Pedro Alves  <palves@redhat.com>
7553             Ulrich Weigand  <ulrich.weigand@linaro.org>
7554
7555         * inferior.h (struct inferior): Add fake_pid_p.
7556         * inferior.c (exit_inferior_1): Clear fake_pid_p.
7557         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
7558         magic_null_ptid since the remote side doesn't provide a real PID.
7559
7560 2012-01-19  Tom Tromey  <tromey@redhat.com>
7561
7562         * NEWS: Combine the two Python sections.
7563
7564 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7565
7566         * target.h (target_close): Update comment on the target's unpush state.
7567
7568 2012-01-19  Pedro Alves  <palves@redhat.com>
7569
7570         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
7571         linux_nat_async directly instead of going through the target
7572         vector.
7573         * target.c (unpush_target): Close target after unpushing it, not
7574         before.
7575
7576 2012-01-19  Gary Benson  <gbenson@redhat.com>
7577
7578         * mdebugread.c (sort_blocks): Replace integer constants with ones
7579         derived from FIRST_LOCAL_BLOCK.
7580
7581 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
7582             Jan Kratochvil  <jan.kratochvil@redhat.com>
7583
7584         PR gdb/9538
7585         * symfile.c (find_separate_debug_file): New function.
7586         (terminate_after_last_dir_separator): Likewise.
7587         (find_separate_debug_file_by_debuglink): Also try realpath.
7588         * configure.ac (AC_CHECK_FUNCS): Add lstat.
7589         * configure: Regenerate.
7590         * config.in: Regenerate.
7591
7592 2012-01-18  Doug Evans  <dje@google.com>
7593
7594         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
7595         (main.o): Remove rule.
7596         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
7597         (--with-sysroot): Rewrite.
7598         * configure: Regenerate.
7599         * config.in: Regenerate.
7600
7601 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
7602
7603         * parse.c (initialize_expout): New function.
7604         (reallocate_expout): Likewise.
7605         (parse_exp_in_context): Use `initialize_expout' and
7606         `reallocate_expout' when appropriate.
7607
7608 2012-01-18  Pedro Alves  <palves@redhat.com>
7609
7610         * record.c (struct record_breakpoint, record_breakpoint_p)
7611         (record_breakpoints): New.
7612         (record_insert_breakpoint, record_remove_breakpoint): Manage
7613         record breakpoints list.  Only remove breakpoints from the
7614         inferior if they had been inserted there in the first place.
7615
7616 2012-01-17  Doug Evans  <dje@google.com>
7617
7618         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
7619         if we know we don't have a file name to look for.
7620
7621 2012-01-17  Pedro Alves  <palves@redhat.com>
7622
7623         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
7624         the frame's stop reason is UNWIND_UNAVAILABLE.
7625
7626 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7627
7628         Fix compilation error.
7629         * m2-exp.y (yyerror): Use ANSI C prototype.
7630
7631 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7632
7633         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
7634         (growbuf_by_size): Likewise.
7635         (yyerror): Likewise.
7636         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
7637         (modblock): Remove variable (was #if 0'ed).
7638         (parse_number): Convert prototype from K&R to ANSI C.
7639         (yyerror): Likewise.
7640         * objc-exp.y (parse_number): Likewise.
7641         (yyerror): Likewise.
7642         (yylex): Remove #if 0'ed code.
7643         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
7644         (yyerror): Likewise.
7645
7646 2012-01-16  Tom Tromey  <tromey@redhat.com>
7647
7648         * NEWS: Add item.
7649         * symtab.h (compare_filenames_for_search): Declare.
7650         * symtab.c (compare_filenames_for_search): New function.
7651         (iterate_over_some_symtabs): Use it.
7652         * symfile.h (struct quick_symbol_functions)
7653         <map_symtabs_matching_filename>: Change spec.
7654         * psymtab.c (partial_map_symtabs_matching_filename): Use
7655         compare_filenames_for_search.  Update for new spec.
7656         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
7657         compare_filenames_for_search.  Update for new spec.
7658         * breakpoint.c (clear_command): Use compare_filenames_for_search.
7659
7660 2012-01-16  Tom Tromey  <tromey@redhat.com>
7661
7662         PR python/13281:
7663         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
7664         (struct main_type) <flag_flag_enum>: New field.
7665         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
7666         * NEWS: Add entries.
7667         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
7668         enums.
7669         * python/lib/gdb/printing.py (_EnumInstance): New class.
7670         (FlagEnumerationPrinter): Likewise.
7671
7672 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7673
7674         * breakpoint.c (create_sals_from_address_default): New function.
7675         (create_breakpoints_sal_default): Likewise.
7676         (decode_linespec_default): Likewise.
7677         (is_marker_spec): Removed.
7678         (strace_marker_p): New function.
7679         (init_breakpoint_sal): Using `strace_marker_p' instead of
7680         `is_marker_spec'.
7681         (create_breakpoint): Call method `create_sals_from_address' from
7682         breakpoint_ops, replacing code that created SALs conditionally
7683         on the type of the breakpoint.  Call method `create_breakpoints_sal',
7684         replacing code that created breakpoints conditionally on the type
7685         wanted.
7686         (base_breakpoint_create_sals_from_address): New function.
7687         (base_breakpoint_create_breakpoints_sal): Likewise.
7688         (base_breakpoint_decode_linespec): Likewise.
7689         (base_breakpoint_ops): Add methods
7690         `base_breakpoint_create_sals_from_address',
7691         `base_breakpoint_create_breakpoints_sal' and
7692         `base_breakpoint_decode_linespec'.
7693         (bkpt_create_sals_from_address): New function.
7694         (bkpt_create_breakpoints_sal): Likewise.
7695         (bkpt_decode_linespec): Likewise.
7696         (tracepoint_create_sals_from_address): Likewise.
7697         (tracepoint_create_breakpoints_sal): Likewise.
7698         (tracepoint_decode_linespec): Likewise.
7699         (strace_marker_create_sals_from_address): Likewise.
7700         (strace_marker_create_breakpoints_sal): Likewise.
7701         (strace_marker_decode_linespec): Likewise.
7702         (strace_marker_breakpoint_ops): New variable.
7703         (addr_string_to_sals): Remove `marker_spec'.  Call method
7704         `decode_linespec' from breakpoint_ops, replacing code that decoded
7705         an address string into a SAL.  Use `strace_marker_p' instead of
7706         `marker_spec'.
7707         (strace_command): Decide whether we are dealing with a static
7708         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
7709         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
7710         * breakpoint.h (linespec_result, linespec_sals): New forward
7711         declarations.
7712         (breakpoint_ops) <create_sals_from_address>,
7713         <create_breakpoints_sal>, <decode_linespec>: New methods.
7714
7715 2012-01-14  Doug Evans  <dje@google.com>
7716
7717         * NEWS: Update text for "maint set python print-stack".
7718         It is deprecated in gdb 7.4 and deleted in 7.5.
7719
7720 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
7721
7722         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
7723         including curses.h.
7724
7725 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
7726
7727         * configure: Regenerate.
7728         * config.in: Regenerate.
7729
7730 2012-01-12  Keith Seitz  <keiths@redhat.com>
7731
7732         PR mi/10586
7733         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
7734         (ANONYMOUS_UNION_NAME): Define.
7735         (is_path_expr_parent): New function.
7736         (get_path_expr_parent): New function.
7737         (is_anonymous_child): New function.
7738         (create_child_with_value): If the child is anonymous and without
7739         a name, assign an object name to it.
7740         (c_describe_child): Use get_path_expr_parent to determine
7741         the parent expression.
7742         If there field represents an anonymous struct or union and
7743         has no name, set an appropriate display name and expression.
7744         (cplus_describe_child): Likewise.
7745
7746 2012-01-12  Pedro Alves  <palves@redhat.com>
7747
7748         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
7749         available when %ebp is found to be zero (outermost).
7750
7751 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
7752
7753         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
7754         an internal gdb_static_assert.
7755         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
7756
7757 2012-01-11  Tom Tromey  <tromey@redhat.com>
7758
7759         PR gdb/9598:
7760         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
7761         catch" and "catch throw".
7762
7763 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
7764
7765         * blockframe.c (block_innermost_frame): Start search from selected
7766         frame, if present, or otherwise the current frame.
7767
7768         * c-exp.y (variable): Update innermost_block for
7769         'block COLONCOLON NAME' clause.
7770         * m2-exp.y (variable): Ditto.
7771         * objc-exp.y (variable): Ditto.
7772
7773 2012-01-10  Tom Tromey  <tromey@redhat.com>
7774
7775         PR python/13199:
7776         * python/python.c (finish_python_initialization): Set sys.argv.
7777
7778 2012-01-10  Doug Evans  <dje@google.com>
7779
7780         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
7781         "want_line_info".  All callers updated.
7782         (dwarf_decode_lines_1): New function.
7783         (handle_DW_AT_stmt_list): Add function comment.
7784         New arg "want_line_info".  All callers updated.
7785         (read_file_scope,read_type_unit_scope): Move comment from
7786         handle_DW_AT_stmt_list to here.
7787
7788 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7789
7790         Fix regression after libiberty/ update for GCC PR 6057 and others.
7791         * c-exp.y (operator) <OPERATOR DELETE>
7792         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7793         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
7794         (make_builtin_type, make_name): New variable i, add gdb_assert.
7795         (operator) <OPERATOR NEW>: Update ARGS to 3.
7796         (operator) <OPERATOR DELETE>: Add trailing space.
7797         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
7798         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7799         * cp-support.c (cp_canonicalize_string): Check NULL from
7800         cp_comp_to_string, call warning and return.
7801
7802 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7803
7804         Fix duplicate .o files after omitting libbfd.a.
7805         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
7806         (SFILES): Add corelow.c.
7807         (COMMON_OBS): Add corelow.o.
7808         (ALLDEPFILES): Remove corelow.c.
7809         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
7810         * config/alpha/alpha-osf3.mh: Likewise.
7811         * config/alpha/fbsd.mh: Likewise.
7812         * config/arm/nbsdaout.mh: Likewise.
7813         * config/arm/nbsdelf.mh: Likewise.
7814         * config/i386/i386gnu.mh: Likewise.
7815         * config/ia64/hpux.mh: Likewise.
7816         * config/ia64/linux.mh: Likewise.
7817         * config/m32r/linux.mh: Likewise.
7818         * config/m68k/linux.mh: Likewise.
7819         * config/mips/irix5.mh: Likewise.
7820         * config/mips/irix6.mh: Likewise.
7821         * config/pa/hpux.mh: Likewise.
7822         * config/pa/linux.mh: Likewise.
7823         * config/powerpc/aix.mh: Likewise.
7824         * config/sparc/linux.mh: Likewise.
7825         * config/sparc/linux64.mh: Likewise.
7826         * config/sparc/sol2.mh: Likewise.
7827         * config/vax/vax.mh: Likewise.
7828         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
7829         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
7830         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
7831         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
7832         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
7833         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
7834         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
7835         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
7836         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
7837         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
7838         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
7839         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
7840         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7841         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
7842         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
7843         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7844         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
7845         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
7846         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
7847         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
7848         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
7849         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
7850         corelow.o from gdb_target_obs.
7851         * corefile.c (core_target): Update the comment on NULL value.
7852         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
7853         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
7854         MATCHES.  Drop YUMMY set on NULL.
7855         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
7856         reclaim CORE_DATA if it is already NULL.
7857
7858 2012-01-09  Doug Evans  <dje@google.com>
7859
7860         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
7861         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
7862
7863 2012-01-09  Keith Seitz  <keiths@redhat.com>
7864
7865         * breakpoint.c (wrapper.h): Don't include.
7866
7867 2012-01-09  Keith Seitz  <keiths@redhat.com>
7868
7869         * Makefile.in (SFILES): Remove wrapper.c.
7870         (HFILES_NO_SRCDIR): Remove wrapper.h.
7871         (COMMON_OBS): Remove wrapper.o.
7872         * cli/cli-interp.c: Don't inlude wrapper.h.
7873         * corelow.c: Likewise.
7874         (core_open): Replace gdb_target_find_new_threads with
7875         TRY_CATCH around target_find_new_threads.
7876         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
7877         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
7878         * varobj.c (varobj_create): Likewise for parse_exp_1 and
7879         evaluate_expression.
7880         (varobj_set_value): Likewise for evaluate_expression and
7881         value_assign.
7882         (install_new_variable): Likewise for value_fetch_lazy.
7883         (adjust_value_for_child_access): Likewise for value_ind.
7884         (c_describe_child): Likewise for value_subscript and
7885         value_ind.
7886         (c_value_of_root): Likewise for evaluate_expression.
7887         * wrapper.c: Remove.
7888         * wrapper.h: Remove.
7889
7890 2012-01-09  Doug Evans  <dje@google.com>
7891
7892         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
7893         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
7894         "abfd" args with "section".  All callers updated.
7895         Error checking code moved ...
7896         (error_check_comp_unit_head): ... here.  New function.
7897         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
7898         Delete arg "abfd".  New arg "type_offset".  All callers updated.
7899         (create_debug_types_hash_table): Simplify by using
7900         read_and_check_type_unit_head.
7901
7902         * parser-defs.h (namecopy): Delete.
7903         * parse.c (namecopy, namecopy_size): Move into copy_name.
7904
7905 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7906
7907         Partially fix duplicate .o files after omitting libbfd.a.
7908         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
7909         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7910         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
7911         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7912         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
7913         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
7914         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7915
7916 2012-01-09  Pedro Alves  <palves@redhat.com>
7917
7918         * MAINTAINERS: Update my email address.
7919
7920 2012-01-08  Doug Evans  <dje@google.com>
7921
7922         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
7923         n_type_units.  Rename type_comp_units to all_type_units.
7924         All uses updated.
7925         (add_signatured_type_cu_to_table): Renamed from
7926         add_signatured_type_cu_to_list.  All callers updated.
7927
7928         * gdbtypes.h (struct cplus_struct_type): Delete member
7929         nfn_fields_total.  All uses removed.
7930
7931 2012-01-06  Doug Evans  <dje@google.com>
7932
7933         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
7934         to top of file.
7935         (dwarf2_find_comp_unit): Delete.
7936         (process_psymtab_comp_unit): Make result "void".
7937         Delete args buffer, info_ptr, buffer_size, and replace with
7938         "section".  All callers updated.
7939         (dwarf2_build_psymtabs_hard): Simplify.
7940
7941 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7942             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7943
7944         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
7945         before `struct gdb_exception'.
7946         * breakpoint.c (update_global_location_list_nothrow)
7947         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
7948         * cp-abi.c (value_rtti_type): Likewise.
7949         * cp-support.c (cp_validate_operator): Likewise.
7950         * infrun.c (insert_exception_resume_breakpoint)
7951         (check_exception_resume, keep_going): Likewise.
7952         * mi-interp.c (mi_breakpoint_created)
7953         (mi_breakpoint_modified): Likewise.
7954         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
7955         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
7956         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
7957
7958 2012-01-05  Doug Evans  <dje@google.com>
7959
7960         * dwarf2read.c (statement_prologue): Delete, unused.
7961
7962         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
7963         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
7964
7965         * dwarf2read.c (comp_unit_header): Delete, unused.
7966
7967 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
7968
7969         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
7970         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
7971
7972 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
7973
7974         * infrun.c (normal_stop): Don't skip calling the normal_stop
7975         observers if the thread was doing a multi-step, but stopped for
7976         some reason other than stepping.
7977
7978 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
7979
7980         * cli/cli-decode.h: Add comments.
7981         (CMD_LIST_AMBIGUOUS): Moved to command.h
7982         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
7983         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
7984         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
7985         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
7986         (add_com, add_com_alias, add_info, add_info_alias)
7987         (complete_on_cmdlist, complete_on_enum, help_list): Remove
7988         declarations.
7989         * command.h: Add and adjust comments.
7990         (CMD_LIST_AMBIGUOUS): Moved here.
7991         (help_cmd, help_cmd_list): Delete declarations.
7992
7993 2012-01-04  Doug Evans  <dje@google.com>
7994
7995         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
7996         All callers updated.
7997         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
7998         Replace all arguments with "per_cu".  All callers updated.
7999
8000         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
8001
8002         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
8003         New arg "per_cu".  All callers updated.
8004
8005         Delete #if 0'd out code.
8006         * language.c (binop_result_type): Delete.
8007         (simple_type, ordered_type, same_type, integral_type): Delete.
8008         (numeric_type, character_type, string_type, boolean_type): Delete.
8009         (float_type, structured_type): Delete.
8010         * language.h: Update.
8011
8012 2012-01-04  Tom Tromey  <tromey@redhat.com>
8013
8014         * python/py-value.c (valpy_binop): Initialize 'res_val'.
8015
8016 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8017
8018         * corefile.c (close_exec_file): Delete.
8019         (reopen_exec_file): Remove commented out code that seems related
8020         to close_exec_file, which is being deleted here.
8021         * inferior.h (close_exec_file): Delete.
8022         * fork-child.c (fork_inferior): Remove call to fork_inferior.
8023
8024 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8025
8026         * ada-lang.c: #include "cli/cli-utils.h".
8027         (get_selections): Use skip_spaces.
8028         (ada_get_next_arg): Use skip_spaces and skip_to_space.
8029         (catch_ada_exception_command_split): Use skip_spaces.
8030         (ada_decode_assert_location): Likewise.
8031
8032 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8033
8034         * linespec.c (decode_line_internal): Check for C++ or Java
8035         compound constructs only if the current language is C, C++
8036         or Java.
8037
8038 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8039
8040         Revert:
8041         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8042                     Joel Brobecker  <brobecker@adacore.com>
8043         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
8044         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
8045         3 times.
8046         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
8047         fall through into AT_ENTRY_POINT.
8048         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
8049         DUMMY_ADDR with it.
8050         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
8051         PPC_INSN_SIZE skip to 3 times.
8052
8053 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8054
8055         * linespec.c (add_minsym): Preserve function descriptors.
8056
8057 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8058
8059         * breakpoint.c (all_locations_are_pending): Consider locations
8060         in program spaces executing during startup pending as well.
8061
8062 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8063
8064         Copyright year update in most files of the GDB Project.
8065
8066 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8067
8068         * copyright.sh: Delete.
8069         * copyright.py: Rewrite.
8070
8071 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8072
8073         * gnulib/extra/update-copyright: New file, imported from gnulib.
8074
8075 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
8076
8077         * README (Copyright and License Notices): New section.
8078
8079 2012-01-03  Tom Tromey  <tromey@redhat.com>
8080
8081         PR python/12533:
8082         * python/py-value.c (valpy_dereference, valpy_get_address
8083         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
8084         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
8085         (valpy_absolute, valpy_richcompare): Free intermediate values.
8086
8087 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
8088
8089         * ada-lang.c: Reformat the copyright notice.
8090
8091 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8092
8093         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
8094         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
8095         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
8096         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
8097         Revert this part of:
8098         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8099         Build gdb directly from *.o files not using libgdb.a.
8100         * Makefile.in (COMMON_OBS): Remove solib-target.o.
8101
8102 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
8103
8104         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
8105         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
8106         Reformat the copyright header.
8107
8108 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8109
8110         Revert this part of:
8111         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8112         Remove the gdbtui binary.
8113         * gdb.c (main): Remove args.interpreter_p initialization.
8114         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
8115         * main.h (struct captured_main_args): Remove interpreter_p.
8116
8117 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
8118
8119         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
8120
8121 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
8122
8123         * top.c (print_gdb_version): Update copyright year.
8124
8125 2012-01-02  Yao Qi  <yao@codesourcery.com>
8126
8127         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
8128
8129 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8130             Joel Brobecker  <brobecker@adacore.com>
8131
8132         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
8133         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
8134         3 times.
8135         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
8136         fall through into AT_ENTRY_POINT.
8137         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
8138         DUMMY_ADDR with it.
8139         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
8140         PPC_INSN_SIZE skip to 3 times.
8141
8142 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8143
8144         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
8145         the return value.
8146         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
8147
8148 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8149
8150         Build gdb directly from *.o files not using libgdb.a.
8151         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
8152         (COMMON_OBS): Remove solib-target.o.
8153         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
8154         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
8155         (LIBGDB_OBS, libgdb.a): Move it above.
8156         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
8157         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
8158         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
8159         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
8160         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
8161         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
8162         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
8163         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
8164         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
8165         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
8166         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
8167         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
8168         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
8169         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
8170         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
8171         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
8172         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
8173         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
8174         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
8175         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
8176         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
8177         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
8178         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
8179         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
8180         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
8181         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
8182         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
8183
8184 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8185
8186         Remove the gdbtui binary.
8187         * .gitignore (/gdbtui): Remove.
8188         * Makefile.in (TUI): Remove.
8189         (SUBDIR_TUI_OBS): Remove tui-main.o.
8190         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
8191         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
8192         (tui-main.o): Remove.
8193         (all_object_files): Remove tui-main.o.
8194         * NEWS: New note for the gdbtui removal.
8195         * configure: Rebuilt.
8196         * configure.ac: No longer add all-tui, clean-tui, install-tui and
8197         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
8198         CONFIG_UNINSTALL respectively.
8199         * gdb.c (main): Remove args.interpreter_p initialization.
8200         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
8201         * main.h (struct captured_main_args): Remove interpreter_p.
8202         * tui/tui-main.c: Remove.
8203
8204 2012-01-01  Doug Evans  <dje@google.com>
8205
8206         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
8207         (dwarf2_physname, read_import_statement): Ditto.
8208         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
8209         (process_structure_scope read_subroutine_type): Ditto.
8210         (read_typedef, load_partial_dies, read_partial_die): Ditto.
8211         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
8212         (dwarf2_fetch_die_location_block): Ditto.
8213         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
8214
8215         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
8216         All callers updated.
8217         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
8218         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
8219         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
8220
8221         * dwarf2read.c (load_cu): Move assert to more useful location.
8222
8223         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
8224         All callers updated.
8225
8226         * dwarf2read.c (dwarf2_per_objfile): Add comment.
8227         (dwarf2_elf_names): Minor reformat.
8228         (dwarf2_per_cu_data): Tweak comment.
8229         (dwarf2_read_section): Fix comment.
8230         (create_all_comp_units): Fix comment.
8231         (load_full_comp_unit): Fix comment.
8232         (process_full_comp_unit): Fix comment.
8233         (read_signatured_type): Fix comment.
8234
8235 For older changes see ChangeLog-2011.
8236 \f
8237 Local Variables:
8238 mode: change-log
8239 left-margin: 8
8240 fill-column: 74
8241 version-control: never
8242 coding: utf-8
8243 End: