gdb/ChangeLog

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