gdb/ChangeLog

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