gdb/ChangeLog

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