gdb/ChangeLog

   1 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
   2
   3         GDB 7.5 released.
   4
   5 2012-08-17  Keith Seitz  <keiths@redhat.com>
   6
   7         PR c++/13356
   8         * gdbtypes.c (strict_type_checking): New variable.
   9         (show_strict_type_checking): New function.
  10         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
  11         if strict type checking is disabled.
  12         (_initialize_gdbtypes): Add "check type" subcommand.
  13         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
  14
  15 2012-08-17  Keith Seitz  <keiths@redhat.com>
  16
  17         * language.h (type_mode): Remove.
  18         (type_check): Remove.
  19         (struct language_defn): Remove la_type_check.
  20         (STRICT_TYPE): Remove unused macro.
  21         (type_error): Remove.
  22         * language.c (set_type_range_case): Renamed to ...
  23         (set_range_case): ... this.  Update all callers.
  24         Remove type_mode/type_check.
  25         (type_mode): Remove.
  26         (type_check): Remove.
  27         (show_type_command): Remove.
  28         (set_type_command): Remove.
  29         (language_info): Remove type checking output.
  30         (type_error): Remove unused function.
  31         (range_error): Update comment.
  32         (unknown_language_defn): Remove la_type_check.
  33         (auto_language_defn): Likewise.
  34         (local_language_defn): Likewise.
  35         (_initialize_language): Remove "check type" subcommand.
  36         * ada-lang.c (ada_language_defn): Remove la_type_check.
  37         * c-lang.c (c_language_defn): Likewise.
  38         (cplus_language_defn): Likewise.
  39         (asm_language_defn): Likewise.
  40         (minimal_language_defn): Likewise.
  41         * d-lang.c (d_language_defn): Likewise.
  42         * f-lang.c (f_language_defn): Likewise.
  43         * go-lang.c (go_language_defn): Likewise.
  44         * jv-lang.c (java_language_defn): Likewise.
  45         * m2-lang.c (m2_language_defn): Likewise.
  46         * objc-lang.c (objc_language_defn): Likewise.
  47         * opencl-lang.c (opencl_language_defn): Likewise.
  48         * p-lang.c (pascal_language_defn): Likewise.
  49
  50 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
  51
  52         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
  53
  54 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
  55
  56         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
  57         New function.
  58         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
  59         using the regache.  Use ia64_hpux_get_register_from_save_state_t
  60         to access the bsp and bspstore registers if not.
  61
  62 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
  63
  64         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
  65         * breakpoint.c (detach_breakpoints): Change pid parameter into
  66         a ptid.  Adjust code accordingly.
  67         * infrun.c (handle_inferior_event): Delete variable child_pid.
  68         Update call to detach_breakpoints to pass the child ptid for
  69         fork events.
  70         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
  71         assert that inferior_ptid's lwp is zero.
  72         (linux_handle_extended_wait): Update call to detach_breakpoints.
  73         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
  74         detach_breakpoints.
  75
  76 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
  77
  78         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
  79         parent, only call detach_breakpoints if tts.tts_event ==
  80         TTEVT_VFORK.
  81
  82 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
  83
  84         * dwarf2-frame.c (dwarf2_frame_cache): Use
  85         get_frame_address_in_block instead of get_frame_pc as
  86         the bound for executing the frame's FDE.
  87
  88 2012-08-16  Yao Qi  <yao@codesourcery.com>
  89
  90         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
  91         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
  92         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
  93         (c_type_print_varspec_suffix): Likewise.
  94         * eval.c (evaluate_subexp_standard): Likewise.
  95         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
  96         (f_type_print_varspec_suffix): Likewise.
  97         * gdbtypes.c (is_scalar_type): Likewise.
  98         (recursive_dump_type): Likewise.
  99         * infcall.c (value_arg_coerce): Likewise.
 100         * m2-valprint.c (m2_val_print): Likewise.
 101         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
 102         (pascal_type_print_varspec_suffix): Likewise.
 103         (pascal_type_print_base): Likewise.
 104         * p-valprint.c (pascal_val_print): Likewise.
 105         (pascal_val_print): Likewise.
 106         * valops.c (value_slice): Likewise.
 107         * valprint.c (scalar_type_p): Likewise.
 108         * valarith.c (value_bitstring_subscript): Remove.
 109         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
 110         Remove comment on TYPE_CODE_BITSTRING.
 111
 112         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
 113         TYPE_CODE_BITSTRING.
 114
 115         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
 116         slot 0.
 117
 118 2012-08-16  Yao Qi  <yao@codesourcery.com>
 119
 120         * tracepoint.c (trace_find_none_command): Remove.
 121         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
 122
 123 2012-08-16  Yao Qi  <yao@codesourcery.com>
 124
 125         * remote.c (handle_notification): Remove parameter 'length'.
 126         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
 127
 128 2012-08-15  Keith Seitz  <keiths@redhat.com>
 129
 130         * gdbtypes.c (opaque_type_resolution): Make static.
 131         Add missing comment.
 132         (overload_debug): Add missing comment.
 133         (show_opaque_type_resolution): Likewise.
 134         (show_overload_debug): Likewise.
 135         (print_bit_vector): Remove unnecessary forward declaration.
 136         (print_arg_types): Likewise.
 137         (dump_fn_fieldlists): Likewise.
 138         (print_cplus_stuff): Likewise.
 139
 140 2012-08-15  Tom Tromey  <tromey@redhat.com>
 141
 142         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
 143         (gdb_bfd_ref): Initialize new field.
 144         (gdb_bfd_unref): Unref the archive BFD.
 145         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
 146         parent archive.
 147
 148 2012-08-15  Tom Tromey  <tromey@redhat.com>
 149
 150         PR python/14387:
 151         * python/py-bpevent.c (create_breakpoint_event_object): Update
 152         comment.
 153         * python/py-event.c (evpy_add_attribute): Update comment.
 154         * python/py-exitedevent.c (create_exited_event_object): Fix
 155         reference counting and error handling.
 156         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 157         Fix reference counting.
 158         * python/py-signalevent.c (create_signal_event_object): Fix
 159         reference counting and error handling.
 160         * python/py-stopevent.c (emit_stop_event): Fix reference
 161         counting.
 162         * python/py-threadevent.c (get_event_thread): Return a
 163         borrowed reference.
 164         * python/py-type.c (convert_field): Fix reference counting.
 165
 166 2012-08-15  Tom Tromey  <tromey@redhat.com>
 167
 168         * dwarf2read.c (dwarf_decode_macro_bytes)
 169         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
 170         as hash key.
 171
 172 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
 173
 174         * infcmd.c (_initialize_infcmd): Update help text for the signal,
 175         stepi, nexti, finish, next, step, jump, and continue commands.
 176         * infrun.c (_initialize_infrun): Update help text for the handle
 177         command.
 178
 179 2012-08-14  Doug Evans  <dje@google.com>
 180
 181         * gdbtypes.c (struct extra): Delete, unused.
 182
 183         * gdbtypes.c: Whitespace cleanup.
 184         (address_space_name_to_int): Remove "extern" from definition.
 185         (_initialize_gdbtypes): Declare with initialize_file_ftype.
 186
 187         * gdbtypes.c (make_pointer_type): Remove redundant setting of
 188         TYPE_POINTER_TYPE (type).
 189
 190 2012-08-14  Gary Benson  <gbenson@redhat.com>
 191
 192         * solib-svr4.c (svr4_free_library_list): Use free_so.
 193
 194 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
 195
 196         * .gitignore: Add go-exp.c.
 197
 198 2012-08-13  Doug Evans  <dje@google.com>
 199
 200         * value.c (show_convenience): Tweak comment.
 201         (_initialize_values): Mention convenience functions in the help text
 202         for "show convenience".
 203
 204 2012-08-13  Yao Qi  <yao@codesourcery.com>
 205
 206         * std-operator.def: Remove TERNOP_SLICE_COUNT.
 207         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
 208         TERNOP_SLICE_COUNT.
 209         * eval.c (evaluate_subexp_standard): Likewise.
 210         * expprint.c (print_subexp_standard): Likewise.
 211         (dump_subexp_body_standard): Likewise.
 212         * parse.c (operator_length_standard): Likewise.
 213
 214 2012-08-13  Yao Qi  <yao@codesourcery.com>
 215
 216         * std-operator.def: Remove OP_BITSTRING.
 217         * breakpoint.c (watchpoint_exp_is_const): Update.
 218         * eval.c (evaluate_subexp_standard): Remove handling to
 219         OP_BITSTRING.
 220         * expprint.c (print_subexp_standard): Likewise.
 221         (dump_subexp_body_standard): Likewise.
 222         * parse.c (operator_length_standard): Likewise.
 223         * valops.c (value_bitstring): Remove.
 224         * value.h: Remove the declaration of 'value_bitstring'.
 225
 226 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 227
 228         * linespec.c (find_methods): Remove unused variables `i1' and
 229         `name_len'.
 230         (decode_line_full): Likewise for `arg_start'.
 231
 232 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 233
 234         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
 235         (zlib_decompress_section): Likewise for `section_data'.
 236         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
 237
 238 2012-08-10  Doug Evans  <dje@google.com>
 239
 240         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
 241         * NEWS: Document them.
 242         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
 243         function/strfns.py.
 244         * python/py-type.c (typy_array_1): New function.
 245         (typy_array): Call it.
 246         (typy_vector): New function.
 247         (type_object_methods): Add "vector".
 248         * python/lib/gdb/function/__init__.py: New file.
 249         * python/lib/gdb/function/strfns.py: New file.
 250
 251 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 252
 253         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
 254         for TYPE_FIELD_BITPOS.
 255         (typy_get_sizeof): Likewise for TYPE_LENGTH.
 256
 257 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
 258
 259         PR cli/10436:
 260         * common/vec.h (VEC_merge): Define.
 261         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
 262         (DEF_VEC_ALLOC_FUNC_P): Likewise.
 263         (DEF_VEC_ALLOC_FUNC_O): Likewise.
 264         * completer.c: Include gdb_signals.h.
 265         (signal_completer): Define.
 266         * completer.h (signal_completer): Add prototype.
 267         * infcmd.c (_initialize_infcmd): Assign the command
 268         completer for "signal" to handle_completer.
 269         * infrun.c: Include completer.h.
 270         (handle_completer): Define.
 271         (_initialize_infrun): Declare a new local variable c.  Store the
 272         result of add_com("handle") to it.  Assign the command
 273         completer for "handle" to handle_completer.
 274
 275 2012-08-09  Yao Qi  <yao@codesourcery.com>
 276
 277         * cli/cli-decode.c (set_cmd_prefix): New.
 278         (lookup_cmd_for_prefixlist): New.
 279         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
 280         of each cmd_list_element in *prefixlist.
 281         (add_setshow_cmd_full): set_cmd_prefix.
 282         (add_alias_cmd): Likewise.
 283         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
 284         Declare 'auto_boolean_enums'.
 285         * cli/cli-setshow.c: Include "observer.h".
 286         (notify_command_param_changed_p): New.
 287         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
 288         Remove 'static'.
 289         (do_setshow_command): Split it to ...
 290         (do_set_command, do_show_command): ... them.  New.
 291         (do_set_command): Call observer_notify_command_param_changed if
 292         notify_command_param_changed_p returns true.
 293         (cmd_show_list): Caller update.
 294         * auto-load.c (set_auto_load_cmd): Likewise.
 295         * remote.c (show_remote_cmd): Likewise.
 296         * cli/cli-setshow.h: Update declarations.
 297         * top.c (execute_command): Call do_set_command and do_show_command.
 298
 299         * NEWS: Mention new MI notification.
 300         * mi/mi-interp.c: Declare mi_command_param_changed.
 301         (mi_interpreter_init): Attach mi_command_param_changed to
 302         observer command_param_changed.
 303         (mi_command_param_changed): New.
 304         Remove mi_suppress_breakpoint_notifications.
 305         Define global variable mi_suppress_notification.
 306         (mi_breakpoint_created): Update.
 307         (mi_breakpoint_deleted): Likewise.
 308         (mi_breakpoint_modified): Likewise.
 309         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
 310         'gdb-set' and set mi_suppress_notification.
 311         * mi/mi-main.h: (mi_suppress_notification): New struct.
 312
 313 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
 314             Jan Kratochvil  <jan.kratochvil@redhat.com>
 315
 316         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
 317
 318 2012-08-09  Yao Qi  <yao@codesourcery.com>
 319
 320         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
 321         (skiplist): Move it to skip.c.
 322         (init_cmd_lists): Remove code setting enablebreaklist and
 323         skiplist to NULL.
 324         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
 325         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
 326         skiplist.
 327         * gdbcmd.h: Likewise.
 328         * skip.c (_initialize_step_skip): Move 'skiplist' from
 329         cli/cli-cmds.c.
 330
 331 2012-08-09  Yao Qi  <yao@codesourcery.com>
 332
 333         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
 334         * gnu-nat.c, symfile.c: Likewise.
 335
 336 2012-08-08  Aaron Gamble  <agamble@google.com>
 337
 338         * utils.c (prompt_for_continue_wait_time): New static global.
 339         (make_command_stats_cleanup): Initialize it.
 340         (report_command_stats): Subtract time waiting for user.
 341         (prompt_for_continue): Track time waiting for user.
 342         (defaulted_query): Track time waiting for user.
 343
 344 2012-08-08  Doug Evans  <dje@google.com>
 345
 346         * eval.c (evaluate_subexp_standard): Fix thinko in handling
 347         UNOP_MEMVAL_TYPE.
 348         * expprint.c (print_subexp_standard, case OP_TYPE): New.
 349         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
 350         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
 351         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
 352         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
 353         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
 354         elt.
 355         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
 356         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
 357         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
 358         (dump_prefix_expression): Handle OP_TYPE.
 359
 360 2012-08-08  Keith Seitz  <keiths@redhat.com>
 361
 362         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
 363         addr_start.
 364
 365 2012-08-08  Doug Evans  <dje@google.com>
 366
 367         * linux-thread-db.c: #include "gdb_vecs.h".
 368         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
 369         updated.
 370         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
 371         (thread_db_load_search): Use a vector to iterate over path elements.
 372         Handle text appearing after "$pdir".
 373
 374         * gdb_string.h: Moved to ...
 375         * common/gdb_string.h: ... here.
 376         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
 377         gdb_string.h and gdb_assert.h.
 378
 379 2012-08-08  Yao Qi  <yao@codesourcery.com>
 380
 381         * tic6x-tdep.c (tic6x_register_to_value): Remove.
 382         (tic6x_value_to_register): Likewise.
 383         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
 384         and set_gdbarch_value_to_register.
 385
 386 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 387             Jean-Marc Saffroy  <saffroy@gmail.com>
 388
 389         PR 11804
 390         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
 391         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
 392         * gcore.c (gcore_create_callback): New function comment.  Add modified
 393         parameter.  Only write modified regions.  Set SEC_READONLY exactly
 394         according to MODIFIED.
 395         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
 396         the passed modified value to FUNC.
 397         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
 398         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
 399         first.  New variables modified and has_anonymous.  Parse the lines of
 400         smaps file.  Add the passed MODIFIED value to FUNC.
 401         * procfs.c (find_memory_regions_callback): Add the passed modified
 402         value.
 403
 404 2012-08-06  Tom Tromey  <tromey@redhat.com>
 405
 406         * dwarf2-frame.c (clear_pointer_cleanup): New function.
 407         (dwarf2_frame_cache): Use it.
 408         * frame-unwind.h (frame_sniffer_ftype): Document prologue
 409         cache initialization constraint.
 410
 411 2012-08-06  Tom Tromey  <tromey@redhat.com>
 412
 413         PR python/14386:
 414         * varobj.c (update_dynamic_varobj_children): Don't call
 415         PyIter_Check.
 416
 417 2012-08-06  Tom Tromey  <tromey@redhat.com>
 418
 419         PR cli/14392:
 420         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
 421
 422 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
 423
 424         * NEWS: New entry for 'cd' default parameters.
 425         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
 426
 427 2012-08-03  Tom Tromey  <tromey@redhat.com>
 428
 429         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
 430         return.
 431
 432 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
 433
 434         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
 435         to attempting lseek/write.
 436         (inf_child_fileio_pread): Likewise for pread.
 437
 438 2012-08-02  Yao Qi  <yao@codesourcery.com>
 439
 440         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
 441         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
 442         add_setshow_zinteger_cmd.
 443         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
 444         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
 445         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
 446         instead of add_setshow_zinteger_cmd.
 447         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
 448         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
 449         instead of add_setshow_zinteger_cmd.
 450         * frame.c (frame_debug): Add 'unsigned'.
 451         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
 452         add_setshow_zinteger_cmd.
 453         * frame.h: Update the declaration of 'frame_debug'.
 454         * gdbtypes.c (overload_debug): Add 'unsigned'.
 455         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
 456         add_setshow_zinteger_cmd.
 457         * inferior.h: Update declaration of 'debug_infrun'.
 458         * infrun.c (debug_infrun): Add 'unsigned'.
 459         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
 460         add_setshow_zinteger_cmd.
 461         * jit.c (jit_debug): Add 'unsigned'.
 462         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
 463         add_setshow_zinteger_cmd.
 464         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
 465         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
 466         instead of add_setshow_zinteger_cmd.
 467         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
 468         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
 469         add_setshow_zinteger_cmd.
 470         * machoread.c (mach_o_debug_level): Add 'unsigned'.
 471         (_initialize_machoread): Call add_setshow_zuinteger_cmd
 472         instead of add_setshow_zinteger_cmd.
 473         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
 474         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
 475         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
 476         intead of add_setshow_zinteger_cmd.
 477         * mips-tdep.c (mips_debug): Add 'unsigned'.
 478         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
 479         instead of add_setshow_zinteger_cmd.
 480         * monitor.c (monitor_debug): Add 'unsigned'.
 481         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
 482         add_setshow_zinteger_cmd.
 483         * observer.c (observer_debug): Add 'unsigned'.
 484         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
 485         add_setshow_zinteger_cmd.
 486         * parse.c (expressiondebug): Add 'unsigned'.
 487         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
 488         add_setshow_zinteger_cmd.
 489         * record.c (record_debug): Add 'unsigned'.
 490         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
 491         add_setshow_zinteger_cmd.
 492         * record.h: Update the declaration of 'record_debug'.
 493         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
 494         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
 495         add_setshow_zinteger_cmd.
 496         * serial.c (global_serial_debug_p): Add 'unsigned'.
 497         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
 498         add_setshow_zinteger_cmd.
 499         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
 500         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
 501         add_setshow_zinteger_cmd.
 502         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
 503         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
 504         add_setshow_zinteger_cmd.
 505         * target.c (targetdebug): Add 'unsigned'.
 506         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
 507         add_setshow_zinteger_cmd.
 508         * valops.c (overload_debug): Add 'unsigned'.
 509         * varobj.c (varobjdebug): Add 'unsigned'.
 510         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
 511         add_setshow_zinteger_cmd.
 512         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
 513         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
 514         instead of add_setshow_zinteger_cmd.
 515
 516         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
 517         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
 518         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
 519         instead of add_setshow_zinteger_cmd.
 520         * gdbarch.c, gdbarch.h: Re-generated.
 521
 522 2012-08-02  Yao Qi  <yao@codesourcery.com>
 523
 524         * nto-tdep.c: Don't include cli/cli-decode.h and
 525         cli/cli-cmds.h.
 526         (_initialize_nto_tdep): Remove.
 527         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
 528         Remove field.
 529         Remove macro nto_internal_debugging.
 530
 531 2012-08-01  Richard Henderson  <rth@redhat.com>
 532
 533         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
 534         (mep-*-*) [gdb_target_obs]: Likewise.
 535
 536 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
 537
 538         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
 539         linux_get_siginfo_type.
 540
 541 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 542
 543         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
 544         AT_ENTRY_POINT.
 545         (call_function_by_hand) <ON_STACK>: Call write_memory with
 546         gdbarch_breakpoint_from_pc, if possible.
 547         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
 548         here.
 549
 550 2012-07-31  Yao Qi  <yao@codesourcery.com>
 551
 552         * tracepoint.c: Add 'static' for some variables.
 553
 554 2012-07-31  Yao Qi  <yao@codesourcery.com>
 555
 556         * go32-nat.c: Declare _initialize_go32_nat.
 557         * ser-go32.c: Declare _initialize_ser_dos.
 558         * top.c (do_chdir_cleanup): Add 'static'.
 559
 560 2012-07-30  Keith Seitz  <keiths@redhat.com>
 561
 562         * linespec.c (linespec_lex_number): A number followed
 563         by quotes is a valid number, too.
 564
 565 2012-07-30  Tom Tromey  <tromey@redhat.com>
 566
 567         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
 568
 569 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
 570
 571         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
 572         attempt to 4-byte-align HW breakpoint addresses for Thumb.
 573
 574 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
 575
 576         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
 577         invalid or reevaluated to prevent prevent references to possibly
 578         delete'd type objects being left in the varobj.
 579
 580 2012-07-27  Tom Tromey  <tromey@redhat.com>
 581             Jan Kratochvil  <jan.kratochvil@redhat.com>
 582
 583         * copying.awk: Print buffer-read-only and vi ro markers.
 584         * copying.c: Rebuild.
 585         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
 586         * gdbarch.c, gdbarch.h: Rebuild.
 587         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
 588         buffer-read-only and vi ro markers.
 589         * features/arm-with-iwmmxt.c: Rebuild.
 590         * features/arm-with-m-fpa-layout.c: Rebuild.
 591         * features/arm-with-m-vfp-d16.c: Rebuild.
 592         * features/arm-with-m.c: Rebuild.
 593         * features/arm-with-neon.c: Rebuild.
 594         * features/arm-with-vfpv2.c: Rebuild.
 595         * features/arm-with-vfpv3.c: Rebuild.
 596         * features/i386/amd64-avx-linux.c: Rebuild.
 597         * features/i386/amd64-avx.c: Rebuild.
 598         * features/i386/amd64-linux.c: Rebuild.
 599         * features/i386/amd64.c: Rebuild.
 600         * features/i386/i386-avx-linux.c: Rebuild.
 601         * features/i386/i386-avx.c: Rebuild.
 602         * features/i386/i386-linux.c: Rebuild.
 603         * features/i386/i386-mmx-linux.c: Rebuild.
 604         * features/i386/i386-mmx.c: Rebuild.
 605         * features/i386/i386.c: Rebuild.
 606         * features/i386/x32-avx-linux.c: Rebuild.
 607         * features/i386/x32-avx.c: Rebuild.
 608         * features/i386/x32-linux.c: Rebuild.
 609         * features/i386/x32.c: Rebuild.
 610         * features/mips-dsp-linux.c: Rebuild.
 611         * features/mips-linux.c: Rebuild.
 612         * features/mips64-dsp-linux.c: Rebuild.
 613         * features/mips64-linux.c: Rebuild.
 614         * features/rs6000/powerpc-32.c: Rebuild.
 615         * features/rs6000/powerpc-32l.c: Rebuild.
 616         * features/rs6000/powerpc-403.c: Rebuild.
 617         * features/rs6000/powerpc-403gc.c: Rebuild.
 618         * features/rs6000/powerpc-405.c: Rebuild.
 619         * features/rs6000/powerpc-505.c: Rebuild.
 620         * features/rs6000/powerpc-601.c: Rebuild.
 621         * features/rs6000/powerpc-602.c: Rebuild.
 622         * features/rs6000/powerpc-603.c: Rebuild.
 623         * features/rs6000/powerpc-604.c: Rebuild.
 624         * features/rs6000/powerpc-64.c: Rebuild.
 625         * features/rs6000/powerpc-64l.c: Rebuild.
 626         * features/rs6000/powerpc-7400.c: Rebuild.
 627         * features/rs6000/powerpc-750.c: Rebuild.
 628         * features/rs6000/powerpc-860.c: Rebuild.
 629         * features/rs6000/powerpc-altivec32.c: Rebuild.
 630         * features/rs6000/powerpc-altivec32l.c: Rebuild.
 631         * features/rs6000/powerpc-altivec64.c: Rebuild.
 632         * features/rs6000/powerpc-altivec64l.c: Rebuild.
 633         * features/rs6000/powerpc-cell32l.c: Rebuild.
 634         * features/rs6000/powerpc-cell64l.c: Rebuild.
 635         * features/rs6000/powerpc-e500.c: Rebuild.
 636         * features/rs6000/powerpc-e500l.c: Rebuild.
 637         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
 638         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
 639         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
 640         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
 641         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
 642         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
 643         * features/rs6000/powerpc-vsx32.c: Rebuild.
 644         * features/rs6000/powerpc-vsx32l.c: Rebuild.
 645         * features/rs6000/powerpc-vsx64.c: Rebuild.
 646         * features/rs6000/powerpc-vsx64l.c: Rebuild.
 647         * features/rs6000/rs6000.c: Rebuild.
 648         * features/s390-linux32.c: Rebuild.
 649         * features/s390-linux32v1.c: Rebuild.
 650         * features/s390-linux32v2.c: Rebuild.
 651         * features/s390-linux64.c: Rebuild.
 652         * features/s390-linux64v1.c: Rebuild.
 653         * features/s390-linux64v2.c: Rebuild.
 654         * features/s390x-linux64.c: Rebuild.
 655         * features/s390x-linux64v1.c: Rebuild.
 656         * features/s390x-linux64v2.c: Rebuild.
 657         * features/tic6x-c62x-linux.c: Rebuild.
 658         * features/tic6x-c62x.c: Rebuild.
 659         * features/tic6x-c64x-linux.c: Rebuild.
 660         * features/tic6x-c64x.c: Rebuild.
 661         * features/tic6x-c64xp-linux.c: Rebuild.
 662         * features/tic6x-c64xp.c: Rebuild.
 663
 664 2012-07-27  Tom Tromey  <tromey@redhat.com>
 665
 666         * c-exp.y (classify_name): Avoid assignment in condition.
 667
 668 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
 669
 670         * amd64-windows-tdep.c: Include "frame.h".
 671         (amd64_windows_skip_trampoline_code): New function.
 672         (amd64_windows_init_abi): Add trampoline registration.
 673
 674 2012-07-27  Yao Qi  <yao@codesourcery.com>
 675
 676         * tracepoint.c (cur_traceframe_number): Remove.
 677         (set_tfile_traceframe): Remove.
 678         (tfile_trace_find, tfile_fetch_registers): Update callers.
 679         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
 680         (tfile_open, tfile_trace_find): Likewise.
 681
 682 2012-07-27  Yao Qi  <yao@codesourcery.com>
 683
 684         * thread.c (switch_to_thread): Don't call registers_changed.
 685
 686 2012-07-26  Tom Tromey  <tromey@redhat.com>
 687
 688         * Makefile.in (SFILES): Remove objc-exp.y.
 689         (YYFILES): Remove objc-exp.c.
 690         (YYOBJ): Remove objc-exp.o.
 691         (local-maintainer-clean): Don't mention objc-exp.c.
 692         * c-exp.y: Include objc-lang.h.
 693         (%union) <class>: New field.
 694         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
 695         (exp): Clone subscript production for OBJC_LBRAC.  Add various
 696         Objective C productions.
 697         (msglist, msgarglist, msgarg): New productions.
 698         (array_mod, func_mod, operator): Clone productions for
 699         OBJC_LBRAC.
 700         (parse_string_or_char): Handle '@' strings.
 701         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
 702         (classify_name): Check la_name_of_this.  Recognize ObjC class
 703         names.
 704         * objc-exp.y: Remove.
 705         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
 706         * objc-lang.h (objc_parse, objc_error): Don't declare.
 707
 708 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
 709
 710         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
 711
 712 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 713
 714         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
 715         and decrement.
 716
 717 2012-07-26  Tom Tromey  <tromey@redhat.com>
 718
 719         * copying.c: Rebuild.
 720         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
 721         'no_class'.
 722
 723 2012-07-26  Tom Tromey  <tromey@redhat.com>
 724
 725         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
 726         immediate_quit.
 727         (print_objfile_statistics): Likewise.
 728         (maintenance_print_symbols): Likewise.
 729         (maintenance_print_msymbols): Likewise.
 730         (maintenance_print_objfiles): Likewise.
 731         * psymtab.c (print_partial_symbols): Call QUIT.
 732         (maintenance_print_psymbols): Likewise.  Don't modify
 733         immediate_quit.
 734         * copying.c (show_copying_command): Don't modify immediate_quit.
 735         (show_warranty_command): Likewise.
 736         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
 737
 738 2012-07-26  Keith Seitz  <keiths@redhat.com>
 739
 740         * linespec.c (linespec_lexer_lex_number): The input
 741         is also a valid number if the next character is a comma
 742         or colon.
 743
 744 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
 745
 746         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
 747         configure options.
 748
 749 2012-07-26  Tristan Gingold  <gingold@adacore.com>
 750
 751         * machoread.c: Include gdb_bfd.h.
 752
 753 2012-07-26  Tristan Gingold  <gingold@adacore.com>
 754
 755         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
 756         offset.
 757
 758 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 759
 760         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
 761         SIZE to size_t.
 762         (dwarf2_evaluate_loc_desc): Likewise.
 763         (dwarf2_loc_desc_needs_frame): Likewise.
 764         (locexpr_describe_location_1): Likewise.
 765         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
 766         size_t.
 767         (struct dwarf2_loclist_baton): Likewise.
 768         * dwarf2read.c (struct dwarf_block): Likewise.
 769         (dump_die_shallow): Use pulongest to print dwarf_block.size.
 770         (decode_locdesc): Expand SIZE and I to size_t.
 771
 772 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 773
 774         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
 775
 776 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
 777
 778         * doublest.c (convert_doublest_to_floatformat): If the exponent
 779         is too small, treat the value as zero.  If the exponent is too
 780         large, treat the value as infinity.
 781
 782 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
 783
 784         * configure.ac: Add --enable-lmcheck configure option.
 785         * configure: Regenerate.
 786
 787 2012-07-25  Tom Tromey  <tromey@redhat.com>
 788
 789         * NEWS: Mention maint info bfds.
 790         * gdb_bfd.c (all_bfds): New global.
 791         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
 792         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
 793         New functions.
 794
 795 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
 796
 797         * configure.tgt: Add v850*-*-rtems*.
 798
 799 2012-07-25  Tom Tromey  <tromey@redhat.com>
 800
 801         * macrotab.c (macro_bcache_str): Remove cast.
 802
 803 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
 804
 805         * linespec.c (linespec_lexer_lex_number): Update comments,
 806         change the return and add check to make sure the input is
 807         the decimal numbers.
 808         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
 809         false, call linespec_lexer_lex_string.
 810
 811 2012-07-24  Tom Tromey  <tromey@redhat.com>
 812
 813         * symfile.c (symbol_file_add): Don't open BFD twice.
 814
 815 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
 816
 817         * breakpoint.c (create_breakpoint): Store condition for pending
 818         breakpoints.
 819
 820 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
 821
 822         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
 823         (m68k_return_value): Handle complex types like structures.
 824         (m68k_svr4_return_value): Likewise.
 825
 826 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 827
 828         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
 829         parameters to bfd_get_section_name.
 830
 831 2012-07-24  Yao Qi  <yao@codesourcery.com>
 832
 833         * cli/cli-setshow.c: Handle case 'var_uinteger'
 834         and 'var_zuninteger' together.  Handle case 'var_integer' and
 835         'var_zinteger' together.
 836
 837 2012-07-23  Keith Seitz  <keiths@redhat.com>
 838
 839         * linespec.c (convert_linespec_to_sal): Don't add
 840         any symbols to the result vector if symbol_to_sal
 841         returns zero.
 842
 843 2012-07-23  Keith Seitz  <keiths@redhat.com>
 844
 845         * linespec.c (decode_objc): Record the function name
 846         in the linespec.
 847
 848 2012-07-23  Tom Tromey  <tromey@redhat.com>
 849
 850         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
 851         counting.
 852         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
 853         (map_vmap): Acquire a reference to the BFD.
 854
 855 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
 856
 857         * p-valprint.c (pascal_object_print_value): Replace potentially
 858         unsafe alloca with xmalloc/xfree.
 859         * valops.c (search_struct_method): Likewise.
 860
 861 2012-07-23  Tom Tromey  <tromey@redhat.com>
 862
 863         * solib-svr4.c (enable_break): Update.
 864         * bfd-target.h (target_bfd_reopen): Update documentation.
 865
 866 2012-07-23  Tom Tromey  <tromey@redhat.com>
 867
 868         * symfile.c (separate_debug_file_exists): Update.
 869         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
 870         (reread_symbols): Update.
 871         * elfread.c (build_id_verify): Update.
 872         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
 873         bfd_open_maybe_remote.
 874
 875 2012-07-23  Tom Tromey  <tromey@redhat.com>
 876
 877         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
 878
 879 2012-07-23  Tom Tromey  <tromey@redhat.com>
 880
 881         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
 882         and 'abfd'.
 883         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
 884         and 'abfd'.
 885         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
 886         * machoread.c (macho_add_oso_symfile): Make a cleanup for
 887         'abfd'.
 888         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
 889         * objfiles.c (allocate_objfile): Acquire a new reference.
 890         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
 891         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
 892         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
 893         a cleanup for 'nbfd'.
 894         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
 895         for 'nbfd'.
 896         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
 897         make a cleanup for 'abfd'.
 898         (symbol_file_add): Make a BFD cleanup.
 899
 900 2012-07-23  Tom Tromey  <tromey@redhat.com>
 901
 902         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
 903         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
 904         * corelow.c (core_open): Use gdb_bfd_fopen.
 905         * dsrec.c (load_srec): Use gdb_bfd_openr.
 906         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
 907         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
 908         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
 909         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
 910         (gdb_bfd_fdopenr): New functions.
 911         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
 912         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
 913         (gdb_bfd_fdopenr): Declare.
 914         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
 915         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
 916         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
 917         gdb_bfd_openr_next_archived_file.
 918         (macho_check_dsym): Use gdb_bfd_openr.
 919         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
 920         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
 921         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
 922         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
 923         gdb_bfd_openr.
 924         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
 925         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
 926         gdb_bfd_openr_next_archived_file.
 927         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 928         Use gdb_bfd_openr.
 929         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 930         gdb_bfd_openr.
 931         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
 932         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
 933         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
 934         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
 935         (symfile_bfd_open): Use gdb_bfd_fopen.
 936         (generic_load): Use gdb_bfd_openr.
 937         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
 938
 939 2012-07-23  Tom Tromey  <tromey@redhat.com>
 940
 941         * bfd-target.c (target_bfd_reopen): Update.
 942         * cli/cli-dump.c (bfd_openr_with_cleanup)
 943         (bfd_openw_with_cleanup): Update.
 944         * corelow.c (core_open): Update.
 945         * dsrec.c (load_srec): Update.
 946         * exec.c (exec_file_attach): Update.
 947         * gcore.c (create_gcore_bfd): Update.
 948         * gdb_bfd.c (gdb_bfd_ref): Return void.
 949         (gdb_bfd_open): Update.
 950         * gdb_bfd.h (gdb_bfd_ref): Return void.
 951         Update comments.
 952         * jit.c (jit_bfd_try_read_symtab): Update.
 953         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
 954         * machoread.c (macho_symfile_read_all_oso): Update.
 955         (macho_check_dsym): Update.
 956         * procfs.c (insert_dbx_link_bpt_in_file): Update.
 957         * remote-m32r-sdi.c (m32r_load): Update.
 958         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
 959         * rs6000-nat.c (add_vmap): Update.
 960         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 961         Update.
 962         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
 963         * solib-spu.c (spu_bfd_open): Update.
 964         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
 965         * spu-linux-nat.c (spu_bfd_open): Update.
 966         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
 967         (generic_load): Update.
 968         * windows-nat.c (windows_make_so): Update.
 969
 970 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 971
 972         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
 973
 974 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
 975
 976         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
 977         SIGTRAMP_FRAME unwinding.
 978
 979 2012-07-20  Doug Evans  <dje@google.com>
 980
 981         * NEWS: Document new options "set/show use-deprecated-index-sections",
 982         and delete reference to --use-deprecated-index-sections.
 983         * symfile.h (use_deprecated_index_sections): Delete.
 984         * dwarf2read.c (use_deprecated_index_sections): Make static.
 985         (read_index_from_section): Update wording of how to load
 986         deprecated index sections.
 987         (_initialize_dwarf2_read): New options
 988         "set/show use-deprecated-index-sections".
 989         * main.c (captured_main): Delete --use-deprecated-index-sections.
 990
 991 2012-07-20  Pedro Alves  <palves@redhat.com>
 992
 993         PR threads/11692
 994         PR gdb/12203
 995
 996         * infrun.c (handle_inferior_event) <new thread>: Don't special
 997         case minus_one_ptid.
 998         <TARGET_WAITKIND_SPURIOUS>: Ditto.
 999         * linux-thread-db.c (thread_get_info_callback): Don't return early
1000         if the thread is zombie.
1001         (thread_from_lwp): Change return type to void.  Rewrite stale
1002         comment.
1003         (attach_thread): Don't return early if the thread is zombie,
1004         instead set its "dying" flag.
1005         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
1006         (find_new_threads_callback): Don't return early if the thread is
1007         zombie.
1008
1009 2012-07-20  Pedro Alves  <palves@redhat.com>
1010
1011         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
1012         * target.c (target_wait): Likewise.
1013         (str_comma_list_concat_elem, do_option, target_options_to_string):
1014         New functions.
1015         * target.h (target_options_to_string): Declare.
1016
1017 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
1018             Tom Tromey  <tromey@redhat.com>
1019
1020         * dwarf2read.c (dwarf_decode_macros)
1021         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
1022         DW_MACRO_GNU_transparent_include_alt>: New cases.
1023         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
1024         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
1025
1026 2012-07-20  Tom Tromey  <tromey@redhat.com>
1027
1028         * dwarf2read.c (try_open_dwo_file): Don't call
1029         gdb_bfd_stash_filename.
1030
1031 2012-07-20  Pedro Alves  <palves@redhat.com>
1032
1033         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1034         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
1035         (i386_process_record): Tweak description comments.
1036
1037 2012-07-20  Pedro Alves  <palves@redhat.com>
1038
1039         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1040         (i386_process_record): Use record_read_memory.
1041         * record.c (record_read_memory): New function.
1042         (record_arch_list_add_mem, record_exec_insn): Use
1043         record_read_memory.
1044         * record.h (record_read_memory): Declare.
1045
1046 2012-07-20  Yao Qi  <yao@codesourcery.com>
1047
1048         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
1049         NULL for xfree.
1050
1051 2012-07-19  Pedro Alves  <palves@redhat.com>
1052
1053         * record.c (record_resume): Ask the target beneath to report all
1054         signals.
1055
1056 2012-07-19  Doug Evans  <dje@google.com>
1057
1058         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
1059         there's no section at address zero.
1060         (dwarf2_record_block_ranges): Ditto.
1061
1062 2012-07-19  Yao Qi  <yao@codesourcery.com>
1063
1064         * command.h, remote.c: Fix a typo in comment.
1065
1066 2012-07-19  Tom Tromey  <tromey@redhat.com>
1067
1068         PR exp/13206:
1069         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
1070         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
1071         OP_DECLTYPE>: New cases.
1072         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
1073         (type_exp): Add new productions.
1074         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
1075         and decltype.
1076         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
1077         New case.
1078         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
1079         OP_DECLTYPE>: New case.
1080         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
1081         New case.
1082         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
1083         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
1084
1085 2012-07-19  Tom Tromey  <tromey@redhat.com>
1086
1087         * c-exp.y (enum token_flags): New.
1088         (struct token) <cxx_only>: Remove.
1089         <flags>: New field.
1090         (tokentab3, tokentab2, ident_tokens): Update.
1091         (lex_one_token): Update.  Handle FLAG_SHADOW.
1092
1093 2012-07-19  Tom Tromey  <tromey@redhat.com>
1094
1095         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
1096         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
1097         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
1098         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
1099         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
1100         type_exp production where appropriate.
1101         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
1102         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
1103         <UNOP_MEMVAL_TYPE>: New case.
1104         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
1105         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
1106         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
1107         <UNOP_MEMVAL_TYPE>: New case.
1108         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
1109         UNOP_REINTERPRET_CAST>: Update.
1110         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1111         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
1112         UNOP_REINTERPRET_CAST>: Update.
1113         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1114         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
1115         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
1116         constants.
1117
1118 2012-07-19  Yao Qi  <yao@codesourcery.com>
1119             Jan Kratochvil <jan.kratochvil@redhat.com>
1120
1121         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
1122         and case 'var_optional_filename' together.
1123         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
1124         instead of add_setshow_optional_filename_cmd for setshow command
1125         'args'.  Set completer for 'set args'.
1126
1127 2012-07-18  Doug Evans  <dje@google.com>
1128
1129         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
1130         * common/gdb_vecs.c: New file, contents from utils.c.
1131         * common/host-defs.h: New file, contents from defs.h.
1132         * utils.h: New file, contents from defs.h.
1133         * defs.h: Move all declarations of objects defined in utils.c
1134         to utils.h (except QUIT() and related).
1135         #include "utils.h", "host-defs.h".
1136         * probe.h (probe_p): Move here from gdb_vecs.h.
1137         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
1138         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
1139         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
1140         * Makefile.in (SFILES): Add common/gdb_vecs.c.
1141         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
1142         (COMMON_OBS): Add gdb_vecs.o.
1143         (gdb_vecs.o): New rule.
1144
1145 2012-07-18  Keith Seitz  <keiths@redhat.com>
1146
1147         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
1148         parameter.  If non-zero, use SYMNAME as the canonical name
1149         for the SaL.
1150         Update all callers.
1151         (convert_linespec_to_sals): Use add_sal_to_sals for
1152         expressions, too.
1153         (decode_line_full): No need to "fill in missing canonical names"
1154         anymore. Simply make cleanups for the allocated names.
1155
1156 2012-07-18  Keith Seitz  <keiths@redhat.com>
1157
1158         * linespec.c (struct linespec): Constify expression,
1159         source_filename, function_name, and label_name.
1160         (symbol_not_found_error): Make all parameters const.
1161         (linespec_parser_delete): No need to check for NULL
1162         when using xfree. Cast const char * to char * for xfree.
1163
1164 2012-07-18  Keith Seitz  <keiths@redhat.com>
1165
1166         * breakpoint.c (invalid_thread_id_error): New function.
1167         (find_condition_and_thread): Use invalid_thread_id_error.
1168         (watch_command_1): Likewise.
1169
1170 2012-07-18  Tom Tromey  <tromey@redhat.com>
1171
1172         * cc-with-index.sh, cc-with-dwz.sh: Remove.
1173         * contrib/cc-with-tweaks.sh: New file.
1174
1175 2012-07-18  Tom Tromey  <tromey@redhat.com>
1176
1177         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
1178         (locate_dwz_sections): Recognize .gdb_index.
1179         (create_cus_from_index_list): New function.
1180         (create_cus_from_index): Use it.  Handle .dwz data.
1181         (read_index_from_section): New function, extracted from
1182         dwarf2_read_index.
1183         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
1184         if needed.
1185
1186 2012-07-18  Tom Tromey  <tromey@redhat.com>
1187
1188         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
1189         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
1190         <is_dwz>: New field.
1191         (struct dwz_file): New.
1192         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
1193         (locate_dwz_sections, dwarf2_get_dwz_file)
1194         (get_abbrev_section_for_cu): New functions.
1195         (error_check_comp_unit_head, read_and_check_comp_unit_head)
1196         (read_and_check_type_unit_head): Add abbrev_section argument.
1197         (create_debug_types_hash_table): Update.
1198         (init_cutu_and_read_dies): Use proper abbrev section.
1199         (init_cutu_and_read_dies_no_follow): Likewise.
1200         (set_partial_user): Do nothing if PST==NULL.
1201         (read_comp_units_from_section): New function.
1202         (create_all_comp_units): Use it.
1203         (scan_partial_symbols, partial_die_parent_scope): Update.
1204         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1205         (process_imported_unit_die, read_partial_die): Handle .dwz files.
1206         (find_partial_die): Add offset_in_dwz argument.  Update.
1207         (guess_partial_die_structure_name, fixup_partial_die): Update.
1208         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
1209         DW_FORM_GNU_strp_alt.
1210         (read_indirect_string_from_dwz): New function.
1211         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
1212         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1213         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
1214         (follow_die_offset): Add offset_in_dwz argument.
1215         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
1216         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
1217         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
1218         Handle new macro forms.
1219         (dwarf_decode_macros): Update.
1220         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
1221         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
1222         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
1223         (create_debug_types_hash_table): Use correct abbrev section.
1224         (get_debug_line_section): New function.
1225         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
1226         (process_full_comp_unit): Pass 'required' argument to
1227         end_symtab_get_static_block.
1228         * buildsym.h (end_symtab_get_static_block): Update.
1229         * buildsym.c (end_symtab_get_static_block): Add 'required'
1230         argument.
1231         (end_symtab, end_expandable_symtab): Update.
1232
1233 2012-07-18  Tom Tromey  <tromey@redhat.com>
1234
1235         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
1236         (pagesize): Remove.
1237         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
1238         (zlib_decompress_section): Remove.
1239         (dwarf2_read_section): Use gdb_bfd_map_section.
1240         (munmap_section_buffer): Remove.
1241         (free_dwo_file, dwarf2_per_objfile_free): Don't use
1242         munmap_section_buffer.
1243         * gdb_bfd.c: Include zlib.h, sys/mman.h.
1244         (struct gdb_bfd_section_data): New.
1245         (free_one_bfd_section): New function.
1246         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
1247         (get_section_descriptor, zlib_decompress_section)
1248         (gdb_bfd_map_section): New functions.
1249         * gdb_bfd.h (gdb_bfd_map_section): Declare.
1250
1251 2012-07-18  Tom Tromey  <tromey@redhat.com>
1252
1253         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
1254
1255 2012-07-18  Tom Tromey  <tromey@redhat.com>
1256
1257         * gdb_bfd.c (struct gdb_bfd_data): New.
1258         (gdb_bfd_cache): New global.
1259         (struct gdb_bfd_cache_search): New.
1260         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
1261         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
1262         * gdb_bfd.h (gdb_bfd_open): Declare.
1263
1264 2012-07-18  Tom Tromey  <tromey@redhat.com>
1265
1266         * utils.c (make_cleanup_bfd_unref): Rename from
1267         make_cleanup_bfd_close.
1268         * defs.h (make_cleanup_bfd_unref): Rename from
1269         make_cleanup_bfd_close.
1270         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
1271         (bfd_openw_with_cleanup): Update.
1272         * corelow.c (core_open): Update.
1273         * dsrec.c (load_srec): Update.
1274         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1275         * remote-m32r-sdi.c (m32r_load): Update.
1276         * remote-mips.c (mips_load_srec): Update.
1277         (pmon_load_fast): Update.
1278         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1279         Update.
1280         (darwin_bfd_open): Update.
1281         * solib.c (solib_bfd_fopen): Update.
1282         * symfile-mem.c (symbol_file_add_from_memory): Update.
1283         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
1284         (symfile_bfd_open): Update.
1285         (generic_load): Update.
1286
1287 2012-07-18  Tom Tromey  <tromey@redhat.com>
1288
1289         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
1290         (pmon_load_fast): Likewise.
1291         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
1292         (m32r_upload_command): Likewise.
1293         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
1294         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1295         Use make_cleanup_bfd_close.
1296
1297 2012-07-18  Tom Tromey  <tromey@redhat.com>
1298
1299         * symfile.c (symfile_bfd_open): Don't copy name.  Call
1300         gdb_bfd_stash_filename.
1301         (load_command): Open the new BFD before freeing the old.
1302         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
1303         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
1304         Call gdb_bfd_stash_filename.
1305         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
1306         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
1307         gdb_bfd_stash_filename.
1308         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1309         Free found_pathname.
1310         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
1311         gdb_bfd_stash_filename.
1312         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
1313         * machoread.c (macho_add_oso_symfile): Call
1314         gdb_bfd_stash_filename.
1315         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
1316         gdb_bfd_stash_filename.
1317         (macho_check_dsym): Don't copy filename.  Call
1318         gdb_bfd_stash_filename.
1319         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
1320         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
1321         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
1322         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
1323         * exec.c (exec_close): Don't free the BFD's filename.
1324         (exec_file_attach): Don't copy the filename.  Call
1325         gdb_bfd_stash_filename.
1326         * corelow.c (core_close): Don't free the BFD's filename.
1327         (core_open): Call gdb_bfd_stash_filename.
1328         * corefile.c (reopen_exec_file): Remove #if 0 code.
1329         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
1330         pathname.
1331         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
1332
1333 2012-07-18  Tom Tromey  <tromey@redhat.com>
1334
1335         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
1336         gdb_bfd_unref.
1337         (free_dwo_file): Use gdb_bfd_unref.
1338         * cli/cli-dump.c: Include gdb_bfd.h.
1339         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
1340         (bfd_openr_with_cleanup): Likewise.
1341         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
1342         gdb_bfd_unref.
1343         * utils.c: Include gdb_bfd.h.
1344         (do_bfd_close_cleanup): Use gdb_bfd_unref.
1345         * symfile.c: Include gdb_bfd.h.
1346         (separate_debug_file_exists): Use gdb_bfd_unref.
1347         (bfd_open_maybe_remote): Use gdb_bfd_ref.
1348         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1349         (generic_load): Use gdb_bfd_ref.
1350         (reread_symbols): Use gdb_bfd_unref.
1351         * symfile-mem.c: Include gdb_bfd.h.
1352         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
1353         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1354         * solib.c: Include gdb_bfd.h.
1355         (solib_bfd_fopen): Use gdb_bfd_ref.
1356         (solib_bfd_open): Use gdb_bfd_unref.
1357         (free_so_symbols): Use gdb_bfd_unref.
1358         (reload_shared_libraries_1): Use gdb_bfd_unref.
1359         * solib-spu.c: Include gdb_bfd.h.
1360         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
1361         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
1362         gdb_bfd_unref.
1363         * solib-frv.c: Include gdb_bfd.h.
1364         (enable_break2): Use gdb_bfd_unref.
1365         * solib-dsbt.c: Include gdb_bfd.h.
1366         (enable_break2): Use gdb_bfd_unref.
1367         * solib-darwin.c: Include gdb_bfd.h.
1368         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
1369         gdb_bfd_unref.
1370         (darwin_bfd_open): Use gdb_bfd_unref.
1371         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
1372         * remote-mips.c: Include gdb_bfd.h.
1373         (mips_load_srec): Use gdb_bfd_ref.
1374         (pmon_load_fast): Use gdb_bfd_ref.
1375         * remote-m32r-sdi.c: Include gdb_bfd.h.
1376         (m32r_load): Use gdb_bfd_ref.
1377         * record.c: Include gdb_bfd.h.
1378         (record_save_cleanups): Use gdb_bfd_unref.
1379         (cmd_record_save): Use gdb_bfd_unref.
1380         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
1381         gdb_bfd_unref.
1382         * objfiles.h (gdb_bfd_close_or_warn): Remove.
1383         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
1384         * objfiles.c: Include gdb_bfd.h.
1385         (free_objfile): Use gdb_bfd_unref.
1386         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
1387         gdb_bfd.c.
1388         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
1389         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
1390         (macho_check_dsym): Likewise.
1391         * m32r-rom.c: Include gdb_bfd.h.
1392         (m32r_load): Use gdb_bfd_ref.
1393         (m32r_upload_command): Use gdb_bfd_ref.
1394         * jit.c: Include gdb_bfd.h.
1395         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
1396         * gdb_bfd.h: New file.
1397         * gdb_bfd.c: New file.
1398         * gcore.c: Include gdb_bfd.h.
1399         (create_gcore_bfd): Use gdb_bfd_ref.
1400         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
1401         (gcore_command): Use gdb_bfd_unref.
1402         * exec.c: Include gdb_bfd.h.
1403         (exec_close): Use gdb_bfd_unref.
1404         (exec_close_1): Use gdb_bfd_unref.
1405         (exec_file_attach): Use gdb_bfd_ref.
1406         * elfread.c: Include gdb_bfd.h.
1407         (build_id_verify): Use gdb_bfd_unref.
1408         * dsrec.c: Include gdb_bfd.h.
1409         (load_srec): Use gdb_bfd_ref.
1410         * corelow.c: Include gdb_bfd.h.
1411         (core_close): Use gdb_bfd_unref.
1412         (core_open): Use gdb_bfd_ref.
1413         * bfd-target.c: Include gdb_bfd.h.
1414         (target_bfd_xclose): Use gdb_bfd_unref.
1415         (target_bfd_reopen): Use gdb_bfd_ref.
1416         * Makefile.in (SFILES): Add gdb_bfd.c.
1417         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
1418         (COMMON_OBS): Add gdb_bfd.o.
1419
1420 2012-07-18  Keith Seitz  <keiths@redhat.com>
1421
1422         * breakpoint.c (find_condition_and_thread): Initialize
1423         TASK and REST.
1424         (create_breakpiont): find_condition_and_thread will now
1425         initialize COND_STRING, THREAD, and REST (and TASK).
1426         (addr_string_to_sals): Likewise.
1427
1428 2012-07-18  Pedro Alves  <palves@redhat.com>
1429
1430         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
1431         Pull the single step breakpoints out of the target.
1432
1433 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1434
1435         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
1436         * stap-probe.c (compile_probe_arg): Likewise.
1437
1438 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1439
1440         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
1441         (elf_compile_to_ax): Likewise.
1442         * infrun.c (insert_exception_resume_from_probe): Likewise.
1443         (check_exception_resume): Remove `objfile' variable.
1444         * probe.c (find_probe_by_pc): Remove `objfile' argument.
1445         (struct probe_and_objfile, probe_and_objfile_s): Delete.
1446         (collect_probes): Adjust return value to `VEC (probe_p) *'.
1447         (compare_entries): Rename to...
1448         (compare_probes): ...this.  Adjust function to work with
1449         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
1450         respectively.
1451         (gen_ui_out_table_header_info): Adjust `probes' argument to be
1452         `VEC (probe_p) *'.
1453         (print_ui_out_info): Adjust argument to be `struct probe *'.
1454         (info_probes_for_ops): Adjust internal computations to use
1455         `VEC (probe_p) *'.
1456         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
1457         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
1458         gen_info_probes_table_values>: Remove `objfile' argument.
1459         (struct probe) <objfile>: New field.
1460         (find_probe_by_pc): Remove `objfile' argument.
1461         * stap-probe.c (stap_parse_probe_arguments): Likewise.
1462         (stap_get_probe_argument_count): Likewise.
1463         (stap_get_arg): Likewise.
1464         (stap_evaluate_probe_argument): Likewise.
1465         (stap_compile_to_ax): Likewise.
1466         (compile_probe_arg): Refactor not to pass `objfile' anymore.
1467         (handle_stap_probe): Fill `objfile' field from `struct probe'.
1468         (stap_gen_info_probes_table_header): Remove `objfile' argument.
1469         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
1470         sym_compile_to_ax>: Likewise.
1471
1472 2012-07-18  Terry Guo  <terry.guo@arm.com>
1473
1474         PR 14329
1475         * defs.h (GDB_MI_MSG_WIDTH): New.
1476         * ser_base (ser_base_read_error_fd): New function.
1477         (do_ser_base_readchar): Poll error file descriptor as well as
1478         standard output.
1479         (generic_readchar): Refactor error handling.
1480
1481 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1482
1483         * NEWS: Create a new section for the next release branch.
1484         Rename the section of the current branch, now that it has
1485         been cut.
1486
1487 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1488
1489         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
1490         * version.in: Bump version to 7.5.50.20120718-cvs.
1491
1492 2012-07-17  Keith Seitz  <keiths@redhat.com>
1493
1494         * linespec.c (linespec_parse_line_offset): Make parameter
1495         const.
1496
1497 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1498
1499         PR 11914
1500         * f-valprint.c (info_common_command): New variable frame_id.
1501         Reinitialize FI form FRAME_ID after each print_variable_and_value.
1502         * printcmd.c (print_variable_and_value): Extend function comment.
1503         Add comment for invalidated FRAME.
1504         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
1505         FI form FRAME_ID after each print_frame_local_vars.
1506         (struct print_variable_and_value_data): Change frame to frame_id.
1507         (do_print_variable_and_value): New variable frame, initialize it from
1508         p->frame_id.  Add comment for invalidated FRAME.
1509         (print_frame_local_vars, print_frame_arg_vars): New function comment.
1510         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
1511         for invalidated FRAME.
1512
1513 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
1514             Pedro Alves  <palves@redhat.com>
1515
1516         * linux-nat.c (linux_nat_detach): Don't unregister from the event
1517         loop.
1518
1519 2012-07-16  Tom Tromey  <tromey@redhat.com>
1520
1521         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
1522
1523 2012-07-15  Doug Evans  <dje@google.com>
1524
1525         * dwarf2read.c (stmt_list_hash): New struct.
1526         (type_unit_group): Embed "per_cu" member, remove pointer.
1527         New union member "t", move member "tus" into it, all uses updated.
1528         New member "hash", replaces member "line_offset, all uses updated.
1529         (quick_file_names): Replace member "offset" with "hash", all uses
1530         updated.
1531         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
1532         (hash_file_name_entry, eq_file_name_entry): Call them.
1533         (hash_type_unit_group, eq_type_unit_group): Ditto.
1534         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
1535         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
1536         (dw2_get_file_names): Update.
1537         (create_type_unit_group): Replace "per_cu" arg with "cu".
1538         All callers updated.  Fix "quick" (.gdb_index) handling.
1539         (get_type_unit_group): Replace "per_cu" arg with "cu".
1540         All callers updated.
1541         (build_type_unit_groups): Don't reset tu_stats.
1542
1543         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
1544         "tab_cur_size".  Change member "tab" to be a htab_t.
1545         (create_filename_seen_cache): Update.
1546         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
1547         (filename_seen): Update.
1548
1549 2012-07-13  Doug Evans  <dje@google.com>
1550
1551         * symtab.c (filename_seen): Update comment.
1552
1553 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1554             Doug Evans  <dje@google.com>
1555
1556         * buildsym.c (end_symtab_1): Split it to ...
1557         (end_symtab_get_static_block): ... this ...
1558         (end_symtab_from_static_block): ... and this function.
1559         (end_symtab, end_expandable_symtab): Call them.
1560         * buildsym.h (end_symtab_get_static_block)
1561         (end_symtab_from_static_block): New declarations.
1562         * dwarf2read.c (process_full_comp_unit): New variable static_block.
1563         Set its valid CU ranges.
1564
1565 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1566
1567         * dwarf2loc.c (disassemble_dwarf_expression): Handle
1568         DW_OP_GNU_parameter_ref.
1569
1570 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1571
1572         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
1573         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
1574
1575 2012-07-13  Doug Evans  <dje@google.com>
1576
1577         * symtab.c (output_source_filename): Delete unnecessary forward decl.
1578         (filename_seen_cache): New struct.
1579         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
1580         (create_filename_seen_cache): New function.
1581         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
1582         (filename_seen): Delete arg "first".  New arg "cache".  All callers
1583         updated.
1584         (output_source_filename_data): New struct.
1585         (output_source_filename): Delete arg "first".  New arg "data".
1586         All callers updated.
1587         (sources_info): Delete local "first".  New locals "data", "cleanups".
1588         Rewrite to use filename_seen_cache.
1589         (add_partial_filename_data): Delete member "first".  New member
1590         "filename_seen_cache".  All uses updated.
1591         (make_source_files_completion_list): Rewrite to use
1592         filename_seen_cache.
1593
1594 2012-07-12  Doug Evans  <dje@google.com>
1595
1596         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
1597
1598 2012-07-10  Doug Evans  <dje@google.com>
1599
1600         PR gdb/13498
1601         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
1602         all_type_unit_groups, type_unit_groups, tu_stats.
1603         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
1604         All uses updated.  Add type_unit_group to union "s".
1605         (type_unit_group): New struct.
1606         (IS_TYPE_UNIT_GROUP): New macro.
1607         (abbrev_table): Delete unused member "section".
1608         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
1609         (dw2_get_cu): Assert not used with type_unit_group.
1610         (dw2_get_primary_cu): New function.
1611         (dw2_build_type_unit_groups_reader): New function.
1612         (dw2_build_type_unit_groups): New function.
1613         (dw2_get_file_names): Assert not called on type units.
1614         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
1615         Redo loop to iterate over type unit groups instead of type units.
1616         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
1617         (read_abbrev_offset): New function.
1618         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
1619         updated.
1620         (create_partial_symtab): New function.
1621         (process_psymtab_comp_unit_reader): Assert not used with type units.
1622         Call create_partial_symtab.
1623         (process_psymtab_type_unit): Delete.
1624         (hash_type_unit_group, eq_type_unit_group): New functions.
1625         (allocate_type_unit_groups_table): New function.
1626         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
1627         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
1628         (create_type_unit_group, get_type_unit_group): New functions.
1629         (tu_abbrev_offset): New struct.
1630         (sort_tu_by_abbrev_offset): New function.
1631         (add_type_unit_group_to_table): New function.
1632         (build_type_unit_groups): New function.
1633         (build_type_psymtabs_reader): New function.
1634         (build_type_psymtab_dependencies): New function.
1635         (build_type_psymtabs): Rewrite.
1636         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
1637         is seen in a type unit.
1638         (process_queue): Move symtab expansion debugging printfs here.
1639         Call process_full_type_unit for type units.
1640         (compute_symtab_includes): Assert not called for type units.
1641         (process_cu_includes): Don't call compute_symtab_includes for
1642         type units.
1643         (process_full_type_unit): New function.
1644         (process_imported_unit_die): Flag an error if called for type units.
1645         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
1646         updated.  Assert not called for type units.
1647         (read_file_scope): Call dwarf2_start_symtab.
1648         (setup_type_unit_groups): New function.
1649         (read_type_unit_scope): Rewrite.
1650         (abbrev_table_read_table): Initialize abbrev_table->offset.
1651         (abbrev_table_free_cleanup): New function.
1652         (dwarf2_start_symtab): New function.
1653         (load_full_type_unit): Assert not called for type unit groups.
1654         * buildsym.c (finish_block_internal): New arg "expandable".
1655         All callers updated.
1656         (start_symtab): Move most contents to ...
1657         (restart_symtab): ... here.  New function.
1658         (reset_symtab_globals): New function.
1659         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
1660         Call reset_symtab_globals.
1661         (end_symtab, end_expandable_symtab): New functions.
1662         (set_missing_symtab, augment_type_symtab): New functions.
1663         * buildsym.h (end_expandable_symtab): Declare.
1664         (augment_type_symtab, restart_symtab): Declare.
1665         * psympriv.h (struct partial_symtab): New member "anonymous".
1666         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
1667         anonymous psymtabs.
1668         (read_psymtabs_with_filename): Ditto.
1669         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
1670         (expand_symtabs_matching_via_partial): Ditto.
1671         (dump_psymtab): Update.
1672         * dictionary.c (dict_add_pending): New function.
1673         * dictionary.h (dict_add_pending): Declare.
1674
1675 2012-07-09  Doug Evans  <dje@google.com>
1676
1677         * buildsym.c (start_subfile): Remove unnecessary check for
1678         name == NULL.
1679
1680         * psymtab.c (allocate_psymtab): Use host_address_to_string.
1681
1682         * dwarf2read.c (load_full_type_unit): Simplify.
1683
1684         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
1685         to struct signatured_type **.  All uses updated.
1686
1687         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
1688         All callers updated.
1689
1690 2012-07-09  Tom Tromey  <tromey@redhat.com>
1691
1692         * c-exp.y (check_parameter_typelist): New function.
1693         (parameter_typelist): Call it.
1694         * eval.c (make_params): Handle '(void)' case.
1695         * gdbtypes.c (lookup_function_type_with_arguments): Handle
1696         '(void)' case.
1697
1698 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1699
1700         * common/linux-ptrace.c: Include gdb_assert.h.
1701         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
1702         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
1703         stdint.h.
1704         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
1705         functions.
1706         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
1707         * linux-nat.c (linux_child_post_attach)
1708         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
1709
1710 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1711
1712         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
1713         nptl <2.7 bug workaround for core files.
1714
1715 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1716
1717         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
1718         clearing.
1719         (save_siginfo): Remove.
1720         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
1721         call.
1722         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
1723         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
1724         * linux-nat.h (struct lwp_info): Remove field siginfo.
1725
1726 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1727
1728         Code cleanup for the next patch.
1729         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
1730         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
1731         call for it.
1732         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
1733         (ia64_linux_stopped_data_address):
1734         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
1735         the return value.
1736         * linux-nat.h (linux_nat_get_siginfo): Likewise.
1737         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
1738         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
1739         call for it.
1740
1741 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1742
1743         PR 14321
1744         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
1745         Increase buffer sizes to 2x we need, not just 2x of the previous size.
1746
1747 2012-07-06  Tom Tromey  <tromey@redhat.com>
1748
1749         * c-exp.y (DOTDOTDOT): New token.
1750         (func_mod, exp): Use parameter_typelist.
1751         (parameter_typelist): New production.
1752         (tokentab3): Add "..." token.
1753         * eval.c (make_params): Handle varargs.
1754         * gdbtypes.c (lookup_function_type_with_arguments): Handle
1755         varargs.
1756
1757 2012-07-06  Tom Tromey  <tromey@redhat.com>
1758
1759         PR exp/9608:
1760         * c-exp.y (%union) <tvec>: Change type.
1761         (func_mod): Now uses <tvec> type.
1762         (exp): Update for tvec change.
1763         (direct_abs_decl): Push the typelist.
1764         (func_mod): Return a typelist.
1765         (nonempty_typelist): Update for tvec change.
1766         * gdbtypes.c (lookup_function_type_with_arguments): New function.
1767         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
1768         * parse.c (pop_type_list): New function.
1769         (push_typelist): New function.
1770         (follow_types): Handle tp_function_with_arguments.
1771         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
1772         (enum type_pieces) <tp_function_with_arguments>: New constant.
1773         (union type_stack_elt) <typelist_val>: New field.
1774         (push_typelist): Declare.
1775
1776 2012-07-06  Tom Tromey  <tromey@redhat.com>
1777
1778         * c-exp.y (%union) <type_stack>: New field.
1779         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
1780         (ptr_operator_ts): New production.
1781         (ptype): Update.
1782         * parse.c (type_stack_reserve): New function.
1783         (check_type_stack_depth): Use it.
1784         (pop_type_stack, append_type_stack, push_type_stack)
1785         (get_type_stack, type_stack_cleanup): New functions.
1786         (follow_types): Handle tp_type_stack.
1787         (_initialize_parse): Simplify initialization.
1788         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
1789         constant.
1790         (union type_stack_elt) <stack_val>: New field.
1791         (get_type_stack, append_type_stack, push_type_stack)
1792         (type_stack_cleanup): Declare.
1793
1794 2012-07-06  Tom Tromey  <tromey@redhat.com>
1795
1796         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
1797         Remove.
1798         (struct type_stack): New.
1799         * parse.c (type_stack, type_stack_size, type_stack_depth):
1800         Remove.
1801         (type_stack): New global.
1802         (parse_exp_in_context, check_type_stack_depth)
1803         (insert_into_type_stack, insert_type, push_type, push_type_int)
1804         (insert_type_address_space, pop_type, pop_type_int)
1805         (_initialize_parse): Update.
1806
1807 2012-07-06  Tom Tromey  <tromey@redhat.com>
1808
1809         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
1810         Remove %type.
1811
1812 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1813
1814         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
1815
1816 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1817             Jan Kratochvil  <jan.kratochvil@redhat.com>
1818
1819         * cp-valprint.c (cp_print_value): Replace potentially unsafe
1820         alloca with xmalloc/xfree.
1821
1822 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1823
1824         * MAINTAINERS (Write After Approval): Add myself to the list.
1825
1826 2012-07-05  Doug Evans  <dje@google.com>
1827
1828         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
1829
1830 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
1831
1832         * ax-gdb.c (cli/cli-utils.h): New include.
1833         (linespec.h): Ditto.
1834         (agent_eval_command_one): New function.
1835         (agent_command_1): Ditto.
1836         (agent_command): Call function agent_command_1.
1837         (agent_eval_command): Ditto.
1838         (_initialize_ax_gdb): Change help for "maint agent"
1839         and "maint agent-eval".
1840
1841 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
1842
1843         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
1844         * cli/cli-utils.c (check_for_argument): New function.
1845         * cli/cli-utils.h (check_for_argument): Ditto.
1846
1847 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1848
1849         * NEWS: Mention x32 ABI support.
1850
1851 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1852
1853         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
1854         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
1855
1856         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
1857         and pc_regnum_from_eax to -1.  Update SP regnum from
1858         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
1859         needed.
1860
1861         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
1862         pc_regnum_from_eax.
1863
1864 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1865
1866         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
1867         * dwarf2expr.h: Include gdbtypes.h.
1868         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
1869         these forward declarations.
1870         (cu_offset, sect_offset): Move these ...
1871         * gdbtypes.h: Remove include dwarf2expr.h.
1872         (cu_offset, sect_offset): ... here.
1873
1874 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
1875
1876         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
1877         (amd64_linux_sigtramp_code): This.
1878         (amd64_x32_linux_sigtramp_code): New.
1879         (LINUX_SIGTRAMP_LEN): Updated.
1880         (amd64_linux_sigtramp_start): Check x32 sigtramp.
1881
1882 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1883
1884         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
1885
1886 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1887
1888         * config.in: Regenerate.
1889         * configure: Regenerate.
1890         * configure.ac: Remove check for gnu/libc-version.h.
1891         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
1892         gnu/libc-version.h.
1893         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
1894         variables libc_version, libc_major and libc_minor.  Replace sscanf by
1895         inferior_has_bug.  Extend the comment.
1896
1897 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1898
1899         * linux-thread-db.c (inferior_has_bug): New function.
1900         (thread_db_find_new_threads_silently): Return boolean as checked by
1901         inferior_has_bug, describe it in the comments.
1902         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
1903         earlier.  Abort the initialization if it returned non-zero.
1904         (thread_db_new_objfile): Exclude debug files.
1905         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
1906         if UNTIL_NO_NEW,
1907
1908 2012-07-02  Doug Evans  <dje@google.com>
1909
1910         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
1911         related to queue management.
1912
1913         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
1914         instead of "debug dwarf2-die" in debugging printfs.
1915         (create_debug_info_hash_table_reader): Ditto.
1916         (create_debug_info_hash_table): Ditto.
1917         (init_dwo_file): Ditto.
1918         (init_cutu_and_read_dies): Add debugging printf.
1919         (init_cutu_and_read_dies_no_follow): Ditto.
1920         (process_psymtab_comp_unit_reader): Ditto.
1921
1922 2012-07-02  Stan Shebs  <stan@codesourcery.com>
1923
1924         Add target-side support for dynamic printf.
1925         * NEWS: Mention the additional style.
1926         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
1927         (struct bp_location): New field cmd_bytecode.
1928         * breakpoint.c: Include format.h.
1929         (disconnected_dprintf): New global.
1930         (parse_cmd_to_aexpr): New function.
1931         (build_target_command_list): New function.
1932         (insert_bp_location): Call it.
1933         (remove_breakpoints_pid): Skip dprintf breakpoints.
1934         (print_one_breakpoint_location): Ditto.
1935         (dprintf_style_agent): New global.
1936         (dprintf_style_enums): Add dprintf_style_agent.
1937         (update_dprintf_command_list): Add agent case.
1938         (agent_printf_command): New function.
1939         (_initialize_breakpoint): Add new commands.
1940         * common/ax.def (printf): New bytecode.
1941         * ax.h (ax_string): Declare.
1942         * ax-gdb.h (gen_printf): Declare.
1943         * ax-gdb.c: Include cli-utils.h, format.h.
1944         (gen_printf): New function.
1945         (maint_agent_print_command): New function.
1946         (_initialize_ax_gdb): Add maint agent-printf command.
1947         * ax-general.c (ax_string): New function.
1948         (ax_print): Add printf disassembly.
1949         * Makefile.in (SFILES): Add format.c
1950         (COMMON_OBS): Add format.o.
1951         * common/format.h: New file.
1952         * common/format.c: New file.
1953         * printcmd.c: Include format.h.
1954         (ui_printf): Call parse_format_string.
1955         * remote.c (remote_state): New field breakpoint_commands.
1956         (PACKET_BreakpointCommands): New enum.
1957         (remote_breakpoint_commands_feature): New function.
1958         (remote_protocol_features): Add new BreakpointCommands entry.
1959         (remote_can_run_breakpoint_commands): New function.
1960         (remote_add_target_side_commands): New function.
1961         (remote_insert_breakpoint): Call it.
1962         (remote_insert_hw_breakpoint): Ditto.
1963         (_initialize_remote): Add new packet configuration for
1964         target-side breakpoint commands.
1965         * target.h (struct target_ops): New field
1966         to_can_run_breakpoint_commands.
1967         (target_can_run_breakpoint_commands): New macro.
1968         * target.c (update_current_target): Handle
1969         to_can_run_breakpoint_commands.
1970
1971 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1972
1973         Execute -ix and -iex only after system and user gdbinit files.
1974         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
1975         processing down after gdbinit files.
1976
1977 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1978
1979         Add fnmatch-gnu module.
1980         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
1981         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
1982         * gnulib/aclocal.m4: Regenerate.
1983         * gnulib/config.in: Regenerate.
1984         * gnulib/configure: Regenerate.
1985         * gnulib/import/dummy.c: Remove.
1986         * gnulib/import/Makefile.am: Regenerate.
1987         * gnulib/import/Makefile.in: Likewise.
1988         * gnulib/import/m4/gnulib-cache.m4: Likewise.
1989         * gnulib/import/m4/gnulib-comp.m4: Likewise.
1990         * gnulib/import/alloca.c: New file.
1991         * gnulib/import/alloca.in.h: Likewise.
1992         * gnulib/import/config.charset: Likewise.
1993         * gnulib/import/fnmatch.c: Likewise.
1994         * gnulib/import/fnmatch.in.h: Likewise.
1995         * gnulib/import/fnmatch_loop.c: Likewise.
1996         * gnulib/import/localcharset.c: Likewise.
1997         * gnulib/import/localcharset.h: Likewise.
1998         * gnulib/import/m4/alloca.m4: Likewise.
1999         * gnulib/import/m4/codeset.m4: Likewise.
2000         * gnulib/import/m4/configmake.m4: Likewise.
2001         * gnulib/import/m4/fcntl-o.m4: Likewise.
2002         * gnulib/import/m4/fnmatch.m4: Likewise.
2003         * gnulib/import/m4/glibc21.m4: Likewise.
2004         * gnulib/import/m4/localcharset.m4: Likewise.
2005         * gnulib/import/m4/locale-fr.m4: Likewise.
2006         * gnulib/import/m4/locale-ja.m4: Likewise.
2007         * gnulib/import/m4/locale-zh.m4: Likewise.
2008         * gnulib/import/m4/mbrtowc.m4: Likewise.
2009         * gnulib/import/m4/mbsinit.m4: Likewise.
2010         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
2011         * gnulib/import/m4/mbstate_t.m4: Likewise.
2012         * gnulib/import/m4/stdbool.m4: Likewise.
2013         * gnulib/import/m4/wchar_h.m4: Likewise.
2014         * gnulib/import/m4/wctype_h.m4: Likewise.
2015         * gnulib/import/m4/wint_t.m4: Likewise.
2016         * gnulib/import/mbrtowc.c: Likewise.
2017         * gnulib/import/mbsinit.c: Likewise.
2018         * gnulib/import/mbsrtowcs-impl.h: Likewise.
2019         * gnulib/import/mbsrtowcs-state.c: Likewise.
2020         * gnulib/import/mbsrtowcs.c: Likewise.
2021         * gnulib/import/ref-add.sin: Likewise.
2022         * gnulib/import/ref-del.sin: Likewise.
2023         * gnulib/import/stdbool.in.h: Likewise.
2024         * gnulib/import/streq.h: Likewise.
2025         * gnulib/import/strnlen1.c: Likewise.
2026         * gnulib/import/strnlen1.h: Likewise.
2027         * gnulib/import/verify.h: Likewise.
2028         * gnulib/import/wchar.in.h: Likewise.
2029         * gnulib/import/wctype.in.h: Likewise.
2030
2031 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2032
2033         Support shell wildcards for 'set auto-load safe-path'.
2034         * auto-load.c: Include fnmatch.h.
2035         (filename_is_in_dir): Rename to ...
2036         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
2037         it.  Update function comment.  Rename dir_len to pattern_len.  New
2038         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
2039         messages.  Use gdb_filename_fnmatch.
2040         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
2041         pattern.
2042         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
2043         * defs.h (gdb_filename_fnmatch): New declaration.
2044         * utils.c: Include fnmatch.h.
2045         (gdb_filename_fnmatch): New function.
2046
2047 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
2048
2049         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
2050         `-probe' and `-probe-stap' options.
2051
2052 2012-07-01  Yao Qi  <yao@codesourcery.com>
2053
2054         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
2055         always_inserted_off, and always_inserted_enums.
2056         Change always_inserted_mode's type to 'enum auto_boolean'.
2057         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
2058         callers.
2059         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
2060         of add_setshow_enum_cmd.
2061         * infrun.c: Remove can_use_displaced_stepping_auto,
2062         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
2063         can_use_displaced_stepping_enum.
2064         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
2065         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
2066         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
2067         add_setshow_enum_cmd.
2068
2069 2012-06-30  Doug Evans  <dje@google.com>
2070
2071         * dwarf2read.c (signatured_type): Make "per_cu" member first.
2072         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
2073         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
2074
2075 2012-06-29  Doug Evans  <dje@google.com>
2076
2077         * linespec.c: #include "stack.h".
2078         (decode_line_with_current_source): Moved here from symtab.c and
2079         renamed from decode_line_spec.  All callers updated.
2080         (decode_line_with_last_displayed): Moved here from breakpoint.c and
2081         renamed from decode_line_spec_1.  All callers updated.
2082         * linespec.h (decode_line_with_current_source): Move declaration here
2083         from symtab.h and renamed from decode_line_spec.
2084         (decode_line_with_last_displayed): Move declaration here from symtab.h
2085         and renamed from decode_line_spec_1.
2086         * macrocmd.c: #include "linespec.h".
2087         * symtab.c: Remove #include "linespec.h".
2088
2089 2012-06-28  Doug Evans  <dje@google.com>
2090
2091         * dwarf2read.c (get_cu_length): New function.
2092         (offset_in_cu_p, error_check_comp_unit_head): Call it.
2093         (create_debug_types_hash_table): Ditto.
2094         (init_cutu_and_read_dies): Ditto.
2095         (init_cutu_and_read_dies_no_follow): Ditto.
2096
2097         * dwarf2read.c (dwarf2_find_base_address): Move definition.
2098
2099         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
2100         (struct abbrev_table): Define.
2101         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
2102         abbrev_table.
2103         (init_cutu_and_read_dies): Update.
2104         (abbrev_table_alloc_abbrev): New function.  Replaces
2105         dwarf_alloc_abbrev.  All callers updated.
2106         (abbrev_table_add_abbrev): New function.
2107         (abbrev_table_lookup_abbrev): New function.  Replaces
2108         dwarf2_lookup_abbrev.  All callers updated.
2109         (abbrev_table_read_table): New function.  Contents moved here from
2110         dwarf2_read_abbrevs.
2111         (dwarf2_read_abbrevs): Call it.
2112         (abbrev_table_free): New function.
2113         (dwarf2_free_abbrev_table): Call it.
2114
2115 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2116
2117         * osdata.c (info_osdata_command): Filter out "Title" columns
2118         from non-MI uses.
2119         * common/linux-osdata.c (struct osdata_type): Add title field.
2120         (osdata_table): Add titles to each entry.
2121         (linux_command_xfer_osdata): Add a column for title data.
2122
2123 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2124
2125         Make logging work for MI.
2126         * NEWS: Mention it.
2127         * interps.h (interp_set_logging_ftype): New typedef.
2128         (struct interp_procs): New field set_logging_proc.
2129         (current_interp_set_logging): Declare.
2130         * interps.c (current_interp_set_logging): New function.
2131         * cli/cli-logging.c: Include interps.h.
2132         (set_logging_redirect): Call current_interp_set_logging.
2133         (pop_output_files): Ditto.
2134         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
2135         * mi/mi-console.h (mi_console_set_raw): Declare.
2136         * mi/mi-console.c (mi_console_set_raw): New function.
2137         * mi/mi-interp.c (saved_raw_stdout): New global.
2138         (mi_set_logging): New function.
2139         (_initialize_mi_interp): Add it to interp procs.
2140
2141 2012-06-28  Doug Evans  <dje@google.com>
2142
2143         * symtab.c (lookup_symbol_aux_objfile): Use
2144         ALL_OBJFILE_PRIMARY_SYMTABS.
2145
2146         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
2147
2148 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2149
2150         * common/buffer.c: Include inttypes.h and stdint.h.
2151         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
2152
2153 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2154             Pedro Alves  <palves@redhat.com>
2155
2156         * gdbthread.h (ALL_THREADS): New macro.
2157         (thread_list): Declare.
2158         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
2159         going, but instead fall through to the stepping handling.
2160         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
2161         the passed in signal.  Adjust debug output.
2162         (resume_callback): Rename to ...
2163         (linux_nat_resume_callback): ... this.  Pass the thread's last
2164         stop signal, if in "pass" state.
2165         (linux_nat_resume): Adjust to rename.
2166         (stop_wait_callback): New assertion.  Don't respawn signals;
2167         instead let the LWP remain with SIGNALLED set.
2168         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
2169         * remote.c (append_pending_thread_resumptions): New.
2170         (remote_vcont_resume): Call it.
2171         * target.h (target_resume): Extend comment.
2172
2173 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
2174
2175         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
2176
2177 2012-06-27  Doug Evans  <dje@google.com>
2178
2179         * dwarf2read.c (dwarf2_cu): Add ranges_base.
2180         Delete have_addr_base, unused.  All uses updated.
2181         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
2182         (dwarf2_get_pc_bounds): Add ranges_base.
2183         (dwarf2_record_block_ranges): Ditto.
2184
2185 2012-06-27  Tom Tromey  <tromey@redhat.com>
2186
2187         PR macros/7961:
2188         * varobj.c (varobj_create): Update.
2189         (varobj_set_value): Update.
2190         * tracepoint.c (validate_actionline): Update.
2191         (encode_actions_1): Update.
2192         * parse.c (parse_exp_1): Add 'pc' argument.
2193         (parse_exp_in_context): Add 'pc' argument.  Change how
2194         expression_context_pc is set.
2195         (parse_expression): Update.
2196         (parse_field_expression): Update.
2197         * expression.h (parse_exp_1): Update.
2198         * eval.c (parse_to_comma_and_eval): Update.
2199         * breakpoint.c (set_breakpoint_condition): Update.
2200         (update_watchpoint): Update.
2201         (init_breakpoint_sal): Update
2202         (find_condition_and_thread): Update.
2203         (watch_command_1): Update.
2204         (update_breakpoint_locations): Update.
2205         * ada-lang.c (ada_read_renaming_var_value): Update.
2206         (create_excep_cond_exprs): Update.
2207
2208 2012-06-27  Doug Evans  <dje@google.com>
2209
2210         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
2211         type units.
2212
2213 2012-06-26  Doug Evans  <dje@google.com>
2214
2215         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
2216         prototype.
2217         (error_check_comp_unit_head): New arg abbrev_section.  All callers
2218         updated.
2219         (read_and_check_comp_unit_head): Ditto.
2220         (read_and_check_type_unit_head): Ditto.
2221
2222 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
2223
2224         New attribute 'last' for gdb.Symtab_and_line.
2225         * NEWS (Python Scripting): Add entry about the new attribute.
2226         * python/py-symtab.c (salpy_get_last): New function which
2227         implements the get method for the 'last' attribute of
2228         gdb.Symtab_and_line.
2229         (sal_object_getset): Add entry for the 'last' attribute.
2230
2231 2012-06-26  Doug Evans  <dje@google.com>
2232
2233         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
2234         (dwo_sections): Add macinfo, macro.
2235         (dwarf2_locate_dwo_sections): Watch for macro sections.
2236         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
2237         All callers updated.  Handle DWO files.
2238
2239         * NEWS: Mention new options "set debug dwarf2-read" and
2240         "set debug symtab-create".
2241         * dwarf2read.c (dwarf2_read_debug): New static global.
2242         (dwarf2_build_psymtabs_hard): Add debugging printfs.
2243         (process_queue): Ditto.
2244         (process_full_comp_unit): Ditto.
2245         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
2246         * elfread.c (elf_symfile_read): Add debugging printf.
2247         * minsyms.c (install_minimal_symbols): Ditto.
2248         * psymtab.c (allocate_psymtab): Ditto.
2249         * symfile.c (allocate_symtab): Ditto.
2250         * symtab.c (symtab_create_debug): New global.
2251         (_initialize_symtab): Add new option "set debug symtab-create".
2252         * symtab.h (symtab_create_debug): Declare.
2253
2254         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
2255         (lookup_dwo_type_unit): Ditto.
2256
2257 2012-06-26  Roland McGrath  <roland@hack.frob.com>
2258             H.J. Lu  <hongjiu.lu@intel.com>
2259
2260         * amd64-linux-nat.c: Include <sys/user.h>.
2261         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
2262         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
2263         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
2264
2265         * configure.ac: Check if the fs_base and gs_base members of
2266         `struct user_regs_struct' exist.
2267         * config.in: Regenerated.
2268         * configure: Likewise.
2269
2270 2012-06-25  Michael Eager  <eager@eagercon.com>
2271
2272         PR python/14291
2273         * python/python.c (gdbpy_write): Check for interrupted output.
2274
2275 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
2276
2277         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
2278         register as a stack alignment in ARM mode.
2279
2280 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2281
2282         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
2283         * gnulib/config.in: Regenerate.
2284         * gnulib/configure: Likewise.
2285         * gnulib/import/m4/extensions.m4: Update it.
2286         * gnulib/import/m4/gnulib-common.m4: Likewise.
2287         * gnulib/import/m4/memmem.m4: Likewise.
2288         * gnulib/import/m4/mmap-anon.m4: Likewise.
2289         * gnulib/import/m4/multiarch.m4: Likewise.
2290         * gnulib/import/stdint.in.h: Likewise.
2291
2292 2012-06-24  Yao Qi  <yao@codesourcery.com>
2293
2294         * corefile.c (write_memory_with_notification): New.
2295         * gdbcore.h: Declare write_memory_with_notification.
2296         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
2297         'observer_notify_memory_changed' with 'write_memory_with_notification'.
2298         * valops.c (value_assign): Likewise.
2299         * python/py-inferior.c (infpy_write_memory): Call
2300         'write_memory_with_notification'.
2301
2302 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2303
2304         * cc-with-index.sh: Use also -ex "set auto-load no".
2305
2306 2012-06-23  Doug Evans  <dje@google.com>
2307
2308         PR 14125
2309         * NEWS: Document additions to .gdb_index.
2310         * dwarf2read.c: #include "gdb/gdb-index.h".
2311         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
2312         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
2313         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
2314         (dwarf2_read_index): Recognize version 7.
2315         (dw2_do_expand_symtabs_matching): New args want_specific_block,
2316         block_kind, domain): All callers updated.
2317         (dw2_find_symbol_file): Handle new index CU values.
2318         (dw2_expand_symtabs_matching): Match symbol kind if requested.
2319         (add_index_entry): New args is_static, kind.  All callers updated.
2320         (offset_type_compare, uniquify_cu_indices): New functions
2321         (symbol_kind): New function.
2322         (write_psymtabs_to_index): Remove duplicate CU values.
2323         (write_psymtabs_to_index): Write .gdb_index version 7.
2324
2325 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
2326
2327         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
2328         * configure: Regenerate.
2329
2330 2012-06-20  Yao Qi  <yao@codesourcery.com>
2331
2332         * python/py-inferior.c: Update comments of infpy_read_memory
2333         and infpy_write_memory.
2334
2335 2012-06-19  Tom Tromey  <tromey@redhat.com>
2336
2337         PR exp/9514:
2338         * parser-defs.h (insert_type, insert_type_address_space): Declare.
2339         (push_type_address_space): Remove.
2340         * parse.c (insert_into_type_stack): New function.
2341         (insert_type): Likewise.
2342         (insert_type_address_space): Rename from push_type_address_space.
2343         Insert tp_space_identifier.
2344         * c-exp.y (ptr_operator): New production.
2345         (abs_decl): Use ptr_operator.
2346         (space_identifier): Call insert_type_address_space.
2347         (ptype): Don't use const_or_volatile_or_space_identifier.
2348         (const_or_volatile_noopt): Call insert_type.
2349         (conversion_type_id, conversion_declarator): New productions.
2350         (operator): Use conversion_type_id.
2351
2352 2012-06-18  Doug Evans  <dje@google.com>
2353
2354         * symtab.h (minimal_symbol): New member created_by_gdb.
2355         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
2356         created by gdb.
2357         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
2358         (search_symbols): Call it instead of lookup_symbol.
2359         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
2360
2361         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
2362         Adjust address for DW_OP_GNU_addr_index.
2363         * dwarf2expr.h (dwarf_expr_context): Update comment.
2364         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
2365         all callers updated.  Handle TLS vars described with
2366         DW_OP_GNU_const_index.
2367         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
2368         and DW_OP_GNU_const_index.
2369         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
2370
2371         * block.c (find_block_in_blockvector): Make explicit the fact that we
2372         ignore GLOBAL_BLOCK.
2373
2374 2012-06-18  Tom Tromey  <tromey@redhat.com>
2375
2376         * c-exp.y (operator): Remove trailing space after "delete" and
2377         "delete[]".
2378
2379 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
2380             Jan Kratochvil  <jan.kratochvil@redhat.com>
2381
2382         Switch i386 and derived targets to ON_STACK.
2383         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
2384         (amd64_dicos_init_abi): Remove its installment.
2385         * dicos-tdep.c (dicos_init_abi): Remove the
2386         set_gdbarch_call_dummy_location call.  Update the comment here.
2387         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
2388         (i386_dicos_init_abi): Remove its installment.
2389         * i386-tdep.c (i386_push_dummy_code): New function.
2390         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
2391         i386_push_dummy_code.
2392
2393 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2394
2395         Remove stale dummy frames.
2396         * breakpoint.c: Include dummy-frame.h.
2397         (longjmp_breakpoint_ops): New variable.
2398         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
2399         bp_longjmp_call_dummy.
2400         (bpstat_what, bptype_string, print_one_breakpoint_location)
2401         (init_bp_location): Support bp_longjmp_call_dummy.
2402         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
2403         (set_longjmp_breakpoint_for_call_dummy)
2404         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
2405         functions.
2406         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
2407         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
2408         FIXME comment and extend the other comment for bp_call_dummy.
2409         (set_longjmp_breakpoint_for_call_dummy)
2410         (check_longjmp_breakpoint_for_call_dummy): New declarations.
2411         * dummy-frame.c: Include gdbthread.h.
2412         (pop_dummy_frame_bpt): New function.
2413         (pop_dummy_frame): Call pop_dummy_frame_bpt.
2414         (dummy_frame_discard): New function.
2415         (cleanup_dummy_frames): Update the comment about longjmps.
2416         * dummy-frame.h (dummy_frame_discard): New declaration.
2417         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
2418         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
2419         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
2420         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
2421         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
2422         keep_going if IS_LONGJMP and there is no other reason to stop.
2423
2424 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
2425
2426         * remote-sim.c (sim_command_completer): Initialize
2427         variable 'result'.
2428
2429 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2430
2431         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
2432         * dwarf2loc.c (call_site_parameter_matches): Support
2433         CALL_SITE_PARAMETER_PARAM_OFFSET.
2434         (needs_dwarf_reg_entry_value): Push stub value.
2435         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
2436         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
2437         * gdbtypes.h (enum call_site_parameter_kind): New item
2438         CALL_SITE_PARAMETER_PARAM_OFFSET.
2439         (struct call_site.parameter.u): New field param_offset.
2440
2441 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2442
2443         Code cleanup: Generalize call_site.parameter key.
2444         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
2445         variable dwarf_reg.  New variable kind_u.  Update parameters to
2446         push_dwarf_reg_entry_value.
2447         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2448         * dwarf2expr.h (enum call_site_parameter_kind)
2449         (union call_site_parameter_u): Forward declarations.
2450         (struct dwarf_expr_context_funcs): Update parameters and their
2451         description for push_dwarf_reg_entry_value.
2452         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2453         * dwarf2loc.c (call_site_parameter_matches): New function.
2454         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
2455         description.  Use call_site_parameter_matches.
2456         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
2457         Update parameters and their description.
2458         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
2459         New variable kind_u.  Adjust the caller for updated parameters.
2460         (needs_dwarf_reg_entry_value): Update parameters.
2461         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
2462         instead of attr.  Update for the changed fields of struct
2463         call_site_parameter.
2464         * gdbtypes.h: Include dwarf2expr.h.
2465         (enum call_site_parameter_kind): New.
2466         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
2467         fb_offset into new union u.
2468
2469 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2470
2471         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
2472         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
2473         for x32.
2474
2475 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2476
2477         * amd64-linux-nat.c (compat_x32_clock_t): New.
2478         (compat_x32_siginfo_t): Likewise.
2479         (compat_x32_siginfo_from_siginfo): Likewise.
2480         (siginfo_from_compat_x32_siginfo): Likewise.
2481         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
2482         and siginfo_from_compat_x32_siginfo for x32.
2483
2484 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
2485
2486         * tracepoint.c (tfile_xfer_partial): Add a lseek.
2487
2488 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2489
2490         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
2491         instead of gdbarch_ptr_bit.
2492         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
2493         (amd64_supply_native_gregset): Likewise.
2494         (amd64_collect_native_gregset): Likewise.
2495         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
2496         (amd64_supply_xsave): Likewise.
2497         (amd64_collect_fxsave): Likewise.
2498         (amd64_collect_xsave): Likewise.
2499
2500 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2501
2502         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
2503         (amd64_linux_read_description): Check DS segment register for
2504         x32 process.
2505
2506 2012-06-15  Tom Tromey  <tromey@redhat.com>
2507
2508         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
2509         init_cutu_and_read_dies.
2510
2511 2012-06-15  Iain Sandoe <iain@codesourcery.com>
2512
2513         * MAINTAINERS (Write After Approval): Add myself to the list.
2514
2515 2012-06-15  Tom Tromey  <tromey@redhat.com>
2516
2517         * valops.c (value_find_oload_method_list): Now static.
2518         * value.h (value_find_oload_method_list): Don't declare.
2519
2520 2012-06-15  Tom Tromey  <tromey@redhat.com>
2521
2522         * valops.c (find_overload_match): Use value_ind.
2523
2524 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
2525
2526         * infrun.c (handle_inferior_event): Correct indentation.
2527
2528 2012-06-14  Doug Evans  <dje@google.com>
2529
2530         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
2531         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
2532         All uses updated.
2533         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
2534         updated.  Handle DEBUG_LOC_START_LENGTH.
2535         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
2536         (loclist_describe_location): Ditto.
2537
2538 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
2539
2540         PR backtrace/13866
2541         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
2542         after hiding inline functions.
2543
2544 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2545
2546         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
2547         _initialize_inf_ttrace.
2548
2549 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2550
2551         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
2552         _initialize_hppa_hpux_nat.
2553
2554 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2555
2556         * remote-sim.c (sim_command_completer): Change type of return
2557         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
2558
2559 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2560             Jan Kratochvil  <jan.kratochvil@redhat.com>
2561
2562         PR tdep/14222
2563         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
2564         stack on a 16-byte boundary.
2565
2566 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
2567
2568         * jit.c (finalize_symtab): Set function's return type to 'void' by
2569         default.
2570
2571 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2572             H.J. Lu  <hongjiu.lu@intel.com>
2573
2574         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
2575         Move bits common to both the classic LP64 and the new x32 ILP32
2576         ABI here.
2577         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
2578         (amd64_x32_linux_init_abi): New function.
2579         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
2580         subtype.
2581
2582         * i386-tdep.h (i386_pseudo_register_name): New prototype.
2583         * i386-tdep.c (i386_pseudo_register_name): Make public.
2584         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
2585         * amd64-tdep.c (amd64_dword_names): Add "eip".
2586         (amd64_x32_pseudo_register_type): New function
2587         (amd64_x32_init_abi): New function.
2588
2589 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2590
2591         PR build/14003
2592         * inferior.h (struct inferior_suspend_state): Comment out.
2593         (struct inferior): Comment out the field suspend.
2594         * infrun.c (struct infcall_suspend_state): Comment out the field
2595         inferior_suspend.
2596         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
2597         out its assignment.
2598
2599 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2600
2601         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
2602         * c-exp.y (classify_inner_name): Remove caller assumptions in the
2603         function comment.  Return ERROR for unresolved cases.  Implement
2604         returning proper NAME.
2605         (yylex): Accept also NAME from classify_inner_name.
2606         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
2607         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
2608         LOC_TYPEDEF type.
2609         * cp-support.h (cp_lookup_nested_type): Update its declaration.
2610
2611 2012-06-13  Tom Tromey  <tromey@redhat.com>
2612
2613         * breakpoint.c (condition_completer): New function.
2614         (_initialize_breakpoint): Use it.
2615         * value.c (complete_internalvar): New function.
2616         * value.h (complete_internalvar): Declare.
2617
2618 2012-06-13  Tom Tromey  <tromey@redhat.com>
2619
2620         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
2621         * breakpoint.c (catch_syscall_completer): Return a VEC.
2622         * cli/cli-cmds.c (complete_command): Update.
2623         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
2624         (complete_on_enum): Likewise.
2625         * command.h: Include gdb_vecs.h.
2626         (completer_ftype): Change return type.
2627         (complete_on_cmdlist, complete_on_enum): Likewise.
2628         * completer.c (noop_completer, filename_completer)
2629         (location_completer): Return a VEC.
2630         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
2631         to a VEC.
2632         (expression_completer, complete_line_internal, complete_line)
2633         (command_completer): Return a VEC.
2634         (gdb_completion_word_break_characters, line_completion_function):
2635         Update.
2636         * completer.h: Include gdb_vecs.h.
2637         (complete_line, noop_completer, filename_completer)
2638         (expression_completer, location_completer, command_completer):
2639         Update.
2640         * f-lang.c (f_word_break_characters): Return a VEC.
2641         * interps.c (interpreter_completer): Return a VEC.
2642         * language.h (struct language_defn)
2643         <la_make_symbol_completion_list>: Return a VEC.
2644         * python/py-cmd.c (cmdpy_completer): Return a VEC.
2645         * symtab.c (free_completion_list): Take a VEC.
2646         (return_val_size, return_val_index): Remove.
2647         (return_val): Now a VEC.
2648         (completion_list_add_name): Update.
2649         (default_make_symbol_completion_list_break_on)
2650         (default_make_symbol_completion_list, make_symbol_completion_list)
2651         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
2652         Return a VEC.
2653         (add_filename_to_list): Update.
2654         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
2655         <list>: Now a VEC.
2656         (maybe_add_partial_symtab_filename): Update.
2657         (make_source_files_completion_list): Return a VEC.
2658         * symtab.h (default_make_symbol_completion_list_break_on)
2659         (default_make_symbol_completion_list, make_symbol_completion_list)
2660         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
2661         (make_source_files_completion_list): Update.
2662
2663 2012-06-13  Tom Tromey  <tromey@redhat.com>
2664
2665         * breakpoint.c (add_catch_command): Use completer_ftype.
2666         * breakpoint.h: Include command.h.
2667         (add_catch_command): Use completer_ftype.
2668         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
2669         * cli/cli-decode.h (struct cmd_list_element) <completer>:
2670         Use completer_ftype.
2671         * command.h (completer_ftype): New typedef.
2672         (set_cmd_completer): Use it.
2673         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
2674         completer_ftype.
2675
2676 2012-06-13  Pedro Alves  <palves@redhat.com>
2677
2678         Partial revert of previous change.
2679
2680         * serial.c (scb_base): New global.
2681         (serial_for_fd): New.
2682         (serial_open, serial_fdopen_ops): Link new serial in open serials
2683         chain.
2684         (do_serial_close): Unlink serial from the open serials chain.
2685
2686 2012-06-12  Pedro Alves  <palves@redhat.com>
2687
2688         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
2689         threads here.
2690         (prepare_for_detach): No longer context switch here in non-stop
2691         mode.
2692         (fetch_inferior_event): Ditto.
2693         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
2694         to the event thread before removing breakpoints.  Switch to the
2695         event thread before inserting breakpoints and resuming.
2696         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
2697         event thread before resuming.
2698         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
2699         Switch to the event thread before removing breakpoints.
2700
2701 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
2702
2703         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
2704         special characters correctly for the Windows shells.  See
2705         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
2706         report.
2707         [!__MINGW32__]: Remove extra double quote character from special
2708         characters.
2709
2710 2012-06-11  Stan Shebs  <stan@codesourcery.com>
2711
2712         * ui-out.h: Remove #if 0 declarations.
2713         * ui-out.c: Remove #if 0 functions.
2714
2715 2012-06-11  Pedro Alves  <palves@redhat.com>
2716
2717         * ser-base.c (run_async_handler_and_reschedule): New.
2718         (fd_event, push_event): Use it.
2719         * serial.c (serial_open, serial_fdopen_ops): Set the initial
2720         reference count to 1.
2721         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
2722         instead of xfree.
2723         (serial_is_open, serial_ref, serial_unref): New.
2724         * serial.h (serial_open): Adjust comment.
2725         (serial_is_open): Declare.
2726         (serial_close): Adjust comment.
2727         (serial_ref, serial_unref) Declare.
2728         (struct serial): New field 'refcnt'.
2729
2730 2012-06-11  Pedro Alves  <palves@redhat.com>
2731
2732         Remove #if 0'd "connect" command, and unnecessary associated
2733         refcounting and serial reuse bits.
2734
2735         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
2736         * serial.c (last_serial_opened): Delete.
2737         (scb_base): Delete.
2738         (serial_open): Adjust.
2739         (serial_for_fd): Delete.
2740         (serial_fdopen_ops, do_serial_close): Adjust.
2741         (serial_fdopen_ops): Adjust.
2742
2743 2012-06-11  Pedro Alves  <palves@redhat.com>
2744
2745         * serial.c (do_serial_close): Remove early return when SCB is
2746         null.
2747
2748 2012-06-11  Tom Tromey  <tromey@redhat.com>
2749
2750         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
2751
2752 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2753
2754         Fix regression by the "ambiguous linespec" series.
2755         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
2756         get_last_displayed_symtab and get_last_displayed_line and depending
2757         on CURSAL.
2758
2759 2012-06-11  Tom Tromey  <tromey@redhat.com>
2760
2761         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
2762         (dw2_find_symbol_file): Use it.
2763
2764 2012-06-11  Michael Eager  <eager@eagercon.com>
2765
2766         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
2767         * mips-linux-tdep.h (mips_signals): New
2768
2769 2012-06-11  Tom Tromey  <tromey@redhat.com>
2770
2771         * infrun.c (handle_inferior_event)
2772         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
2773         breakpoint.
2774         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
2775         exception logic in all cases.  Update comments.
2776         (insert_longjmp_resume_breakpoint): Set the exception resume
2777         breakpoint.
2778
2779 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
2780
2781         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
2782
2783 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
2784
2785         * valarith.c (binop_types_user_defined_p): Fix a typo.
2786
2787 2012-06-08  Yao Qi  <yao@codesourcery.com>
2788             Chung-Lin Tang <cltang@codesourcery.com>
2789
2790         * arch-utils.c (default_return_in_first_hidden_param_p): New.
2791         * arch-utils.h: Declare.
2792         * gdbarch.sh: Add return_in_first_hidden_param_p.
2793         * gdbarch.c, gdbarch.h: Regenerated.
2794         * infcall.c (call_function_by_hand): Call
2795         gdbarch_return_in_first_hidden_param_p instead of
2796         language_pass_by_reference.
2797
2798         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
2799         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
2800         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
2801         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
2802         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
2803         `cplus_return_struct_by_reference'.
2804         (tic6x_return_value): Handle language cplusplus.
2805         (tic6x_return_in_first_hidden_param_p): New.
2806         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
2807
2808 2012-06-07  Doug Evans  <dje@google.com>
2809
2810         * dwarf2read.c (dwarf2_cu): Add comment.
2811
2812 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
2813
2814         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
2815         variable.
2816         (mips_eabi_push_dummy_call): Likewise.
2817         (mips_n32n64_push_dummy_call): Likewise.
2818         (mips_o32_push_dummy_call): Likewise.
2819         (mips_o64_push_dummy_call): Likewise.
2820
2821 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
2822
2823         * mips-tdep.c (mips_convert_register_p): Correct coding style.
2824
2825 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
2826
2827         * mips-tdep.c (mips_pseudo_register_type): Use
2828         mips_float_register_p.
2829
2830 2012-06-06  Pedro Alves  <palves@redhat.com>
2831
2832         * infrun.c (handle_inferior_event): Remove calls to
2833         reinit_frame_cache that follow a context_switch call.
2834
2835 2012-06-06  Pedro Alves  <palves@redhat.com>
2836
2837         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
2838         context_switch and remove stale comment.
2839
2840 2012-06-06  Pedro Alves  <palves@redhat.com>
2841
2842         * infrun.c (struct execution_control_state): Remove
2843         `new_thread_event' field.
2844         (handle_inferior_event): Simplify new threads handling; don't
2845         resume the inferior if we find a new thread.
2846
2847 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
2848
2849         * NEWS: Document the deprecation of SH's 'regs' command.
2850         * inferior.h (all_registers_info): Add function declaration.
2851         * sh-tdep.c (sh_show_regs): Remove variable.
2852         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
2853         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
2854         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
2855         (sh_show_regs_command): Remove functions.
2856         (sh_gdbarch_init): Don't set sh_show_regs.
2857         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
2858         'info all-registers'.
2859         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
2860         (sh64_show_regs): Remove functions.
2861         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
2862
2863 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2864
2865         * configure.ac: Move development=true below AC_INIT.
2866         * configure: Regenerate.
2867
2868 2012-06-05  Stan Shebs  <stan@codesourcery.com>
2869
2870         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
2871         gdb_stdout.
2872
2873 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
2874
2875         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
2876         argument as ssize_t.
2877         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
2878         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
2879         * target.c (target_read_stack, target_write_memory)
2880         (target_write_raw_memory): Likewise.
2881         * target.h (target_read_stack, target_write_memory)
2882         (target_write_raw_memory): Likewise.
2883
2884 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2885
2886         * symfile-mem.c: Change gdb_static_assert to ssize_t.
2887         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
2888         * target.c (target_read_memory): Change LEN to ssize_t.
2889         * target.h (target_read_memory): Change LEN to ssize_t.
2890
2891 2012-06-05  Pedro Alves  <palves@redhat.com>
2892
2893         PR backtrace/13866
2894
2895         * breakpoint.c (until_break_command): Only fetch the selected
2896         frame after decode_line_1.
2897
2898 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
2899
2900         * solib-svr4.c (enable_break): Don't fallback to setting the solib
2901         event breakpoint at _start, __start or main if a program
2902         interpreter is not found.
2903
2904 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2905
2906         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
2907         Add declaration.
2908         * windows-tdep.c: #include "objfiles.h".
2909         (windows_iterate_over_objfiles_in_search_order): New function.
2910         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2911         iterate_over_objfiles_in_search_order gdbarch method to
2912         windows_iterate_over_objfiles_in_search_order.
2913         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
2914
2915 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2916
2917         * gdbarch.sh: Add generation of
2918         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
2919         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
2920         (iterate_over_objfiles_in_search_order): New gdbarch method.
2921         * gdbarch.h, gdbarch.c: Regenerate.
2922         * objfiles.h (default_iterate_over_objfiles_in_search_order):
2923         Add declaration.
2924         * objfiles.c (default_iterate_over_objfiles_in_search_order):
2925         New function.
2926         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2927         out of lookup_symbol_aux_symtabs.
2928         (lookup_symbol_aux_symtabs): Replace extracted-out code by
2929         call to lookup_symbol_aux_objfile.
2930         (struct global_sym_lookup_data): New type.
2931         (lookup_symbol_global_iterator_cb): New function.
2932         (lookup_symbol_global): Search for symbol using
2933         gdbarch_iterate_over_objfiles_in_search_order and
2934         lookup_symbol_global_iterator_cb.
2935         * findvar.c (struct minsym_lookup_data): New type.
2936         (minsym_lookup_iterator_cb): New function.
2937         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
2938         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
2939         and minsym_lookup_iterator_cb.
2940
2941 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2942
2943         Revert the following patch:
2944         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
2945         try locating the symbol in the symbol's own objfile first, before
2946         extending the search to all objfiles.
2947         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2948         out of lookup_symbol_aux_symtabs.
2949         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
2950         Replace extracted-out code by call to lookup_symbol_aux_objfile.
2951         Do not search EXCLUDE_OBJFILE.
2952         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
2953         (lookup_symbol_global): Search for matches in the block's objfile
2954         first, before searching all other objfiles.
2955
2956 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2957
2958         * breakpoint.c (find_condition_and_thread): Stop parsing
2959         as soon as the first invalid keyword is found.
2960
2961 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2962
2963         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
2964
2965 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2966
2967         * config/djgpp/djcheck.sh: Add copyright header.
2968
2969 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2970
2971         * copyright.py (update_files, main): Fix path to update-copyright
2972         script.
2973
2974 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2975
2976         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
2977         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
2978         for which a reminder to update by hand is printed.
2979
2980 2012-06-04  Doug Evans  <dje@google.com>
2981
2982         * buildsym.c (make_blockvector): Add comment.
2983
2984 2012-06-04  Pedro Alves  <palves@redhat.com>
2985
2986         * arch-utils.c (default_gdb_signal_from_target): Delete.
2987         * arch-utils.h (default_gdb_signal_from_target): Delete.
2988         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
2989         gdbarch_gdb_signal_from_target_p.
2990         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
2991         predicate).
2992         * gdbarch.h: Regenerate.
2993         * gdbarch.c: Regenerate.
2994
2995 2012-06-04  Pedro Alves  <palves@redhat.com>
2996
2997         * gdbarch.sh (gdb_signal_from_target): Mention that the
2998         implementation of the method must be host independent.
2999         * gdbarch.h: Regenerate.
3000
3001 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3002
3003         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
3004         parameters.
3005         (target_read_memory_bfd): New function.
3006         (symbol_file_add_from_memory): Use it.
3007
3008 2012-06-03  Doug Evans  <dje@google.com>
3009
3010         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
3011         of primary symtab.
3012         (basic_lookup_transparent_type): Ditto.
3013
3014         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
3015         (ALL_PRIMARY_SYMTABS): Use it.
3016         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
3017         * dwarf2read.c (dw2_find_symbol_file): Ditto.
3018         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
3019         * symtab.c (lookup_symbol_aux_objfile): Ditto.
3020         (basic_lookup_transparent_type): Ditto.
3021
3022 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3023
3024         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
3025         it to optimize resolution of demangled name.
3026
3027 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3028
3029         * configure.ac (development): Define new variable.
3030         Call AC_CHECK_LIB for mcheck if $development.
3031         (ERROR_ON_WARNING): Enable it by default only if $development.
3032         * config.in: Regenerate.
3033         * configure: Regenerate.
3034
3035 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
3036
3037         * target.c (target_read_memory): Make LEN argument as size_t.
3038         * target.h (target_read_memory): Likewise.
3039
3040 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3041
3042         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
3043
3044 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3045
3046         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
3047         BookE interface for PowerPC server processors if not available
3048         in the Linux Kernel.
3049
3050 2012-05-31  Keith Seitz  <keiths@redhat.com>
3051
3052         * linespec.c (decode_objc): Add cleanup to free
3053         INFO.FILE_SYMTABS.
3054         (find_linespec_symbols): Add cleanup to free CLASSES.
3055         * symfile.c (find_separate_debug_file_by_debuglink): Add
3056         cleanup to free DEBUGLINK.
3057         * ui-out.c (clear_header_list): No need to check if
3058         HEADER_NEXT.COLHDR is NULL.
3059         Free HEADER_NEXT.COL_NAME.
3060
3061 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3062
3063         * ada-lang.c (standard_lookup): Prevent uninitialized variable
3064         warning.
3065
3066 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3067
3068         * configure.host (gdb_host_cpu): Handle tilegx*.
3069         (gdb_host): Handle tilegx-*-linux*.
3070         * tilegx-linux-nat.c: New file.
3071         * config/tilegx/linux.mh: New file.
3072
3073 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3074
3075         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
3076         tilegx-linux-tdep.o.
3077         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
3078         tilegx-linux-tdep.c.
3079         * configure.tgt: Handle tilegx-*-linux*.
3080         * tilegx-tdep.h: New file.
3081         * tilegx-tdep.c: New file.
3082         * tilegx-linux-tdep.c: New file.
3083         * regformats/reg-tilegx.dat: New file.
3084
3085 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3086
3087         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
3088         accounting of hw watchpoints on ppc.
3089
3090 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
3091
3092         * source.c (openp): Expand tilde in path entries.
3093
3094 2012-05-29  Doug Evans  <dje@google.com>
3095
3096         * buildsym.c (block_compar): Fix comment.
3097         (end_symtab): Fix and clarify some comments.
3098
3099         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
3100         cleanup_undefined_types.
3101         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
3102         All callers updated.
3103
3104 2012-05-29  Tom Tromey  <tromey@redhat.com>
3105
3106         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
3107         fails.
3108         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
3109         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
3110         fails.
3111         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
3112         fails.
3113
3114 2012-05-29  Tristan Gingold  <gingold@adacore.com>
3115
3116         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
3117         (struct darwin_info): ... New struct.
3118         (solib_darwin_pspace_data): New variable.
3119         (darwin_pspace_data_cleanup): New function.
3120         (get_darwin_info): Likewise.
3121         (darwin_dyld_version_ok, darwin_load_image_infos)
3122         (darwin_solib_get_all_image_info_addr_at_init)
3123         (darwin_solib_read_all_image_info_addr): Add info argument.
3124         Adjust code.
3125         (darwin_current_sos): Use per pspace structure.
3126         (darwin_solib_create_inferior_hook): Likewise.
3127         (darwin_clear_solib): Likewise.
3128         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
3129
3130 2012-05-28  Pedro Alves  <palves@redhat.com>
3131
3132         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
3133         block that uses them.  Clear ecss before handling each event.
3134
3135 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3136
3137         * solib-svr4.c (svr4_current_sos): New comment on
3138         svr4_current_sos_via_xfer_libraries fall back.
3139
3140 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3141
3142         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
3143         it as a fallback for TYPE_IS_OPAQUE.
3144         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
3145         symbols for lookup_symbol.
3146
3147 2012-05-24  John Steele Scott  <toojays@toojays.net>
3148
3149         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
3150         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
3151         (producer_is_gxx_lt_4_6): Move the checking and caching to...
3152         (check_producer): ... this new function, which also checks for ICC
3153         and caches the result.
3154         (producer_is_icc): New function.
3155         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
3156         producer was ICC.
3157
3158 2012-05-24  Pedro Alves  <palves@redhat.com>
3159
3160         PR gdb/7205
3161
3162         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
3163         (default_gdb_signal_to_target): ... this.  Add comment.
3164         (default_gdb_signal_from_host): Rename to ...
3165         (default_gdb_signal_from_target): ... this.  Add comment.
3166         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
3167         (default_gdb_signal_to_target): ... this.
3168         (default_gdb_signal_from_host): Rename to ...
3169         (default_gdb_signal_from_target): ... this.
3170         * corelow.c (core_open): Adjust to naming change.  Replace comment.
3171         * gdbarch.sh (gdb_signal_from_host): Rename to ...
3172         (gdb_signal_from_target): ... this.  Adjust to
3173         default_gdb_signal_from_host naming change.  Extend comment.
3174         (gdb_signal_to_host): Rename to ...
3175         (gdb_signal_to_target): ... this.  Adjust to
3176         default_gdb_signal_to_host naming change.
3177         * gdbarch.h, gdbarch.c: Renegerate.
3178
3179 2012-05-24  Pedro Alves  <palves@redhat.com>
3180
3181         PR gdb/7205
3182
3183         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
3184
3185 2012-05-24  Pedro Alves  <palves@redhat.com>
3186
3187         PR gdb/7205
3188
3189         Replace target_signal with gdb_signal throughout.
3190
3191 2012-05-24  Pedro Alves  <palves@redhat.com>
3192
3193         PR tui/14159
3194
3195         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
3196         string, instead of reusing the va_list argument.
3197
3198 2012-05-24  Tom Tromey  <tromey@redhat.com>
3199
3200         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
3201         Remove.
3202
3203 2012-05-23  Doug Evans  <dje@google.com>
3204
3205         * symtab.c (search_symbols): Formatting fixes.
3206         (print_symbol_info): Formatting fixes.
3207
3208         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
3209         int64_t change to leb128 API.
3210         (read_encoded_value, decode_frame_entry_1): Ditto.
3211         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
3212         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
3213         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3214         (execute_stack_op): Ditto.
3215         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
3216         (safe_read_uleb128, safe_read_sleb128): Ditto.
3217         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
3218         (dwarf2_compile_expr_to_ax): Ditto.
3219         (locexpr_describe_location_piece): Ditto.
3220         (disassemble_dwarf_expression): Ditto.
3221         (locexpr_describe_location_1): Ditto.
3222
3223 2012-05-23  Stan Shebs  <stan@codesourcery.com>
3224             Kwok Cheung Yeung  <kcy@codesourcery.com>
3225
3226         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
3227         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
3228         (mi-cmd-info.o): New rule.
3229         * osdata.h (info_osdata_command): New declaration.
3230         * osdata.c (info_osdata_command): Change to non-static.
3231         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
3232         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
3233         * mi/mi-cmd-info.c: New file.
3234
3235 2012-05-23  Doug Evans  <dje@google.com>
3236
3237         * symtab.c (search_symbols): Pass NULL for file_matcher to
3238         expand_symtabs_matching if there are no files to match.
3239
3240         * gdbtypes.c (lookup_typename): Simplify.
3241
3242 2012-05-23  Pedro Alves  <palves@redhat.com>
3243
3244         * arch-utils.h (default_target_signal_to_host): Delete.
3245         * arch-utils.c (default_target_signal_to_host): Delete.
3246         * gdbarch.sh (target_signal_to_host): Remove.
3247         * gdbarch.h, gdbarch.c: Regenerate.
3248
3249 2012-05-22  Doug Evans  <dje@google.com>
3250
3251         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
3252         "const gdb_byte *".
3253         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
3254         (execute_cfa_program): Update to match API of leb128 functions.
3255         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
3256         "const gdb_byte *".
3257         (read_unsigned_leb128, read_signed_leb128): Delete.
3258         (read_initial_length): Change type of buf argument to
3259         "const gdb_byte *".
3260         (read_encoded_value): Update to match API of leb128 functions.
3261         (decode_frame_entry): Change result to "const gdb_byte *", and
3262         similarly for "start" parameter.
3263         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
3264         (dwarf2_build_frame_info): Change local frame_ptr to
3265         "const gdb_byte *".
3266         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
3267         read_uleb128, read_sleb128.  All callers updated.
3268         (safe_skip_leb128): New function.
3269         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
3270         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
3271         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
3272         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
3273         read_uleb128, read_sleb128.
3274         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3275         (execute_stack_op): Update to match API of leb128 functions.
3276         * dwarf2expr.h: #include "leb128.h".
3277         (read_uleb128, read_sleb128): Delete.
3278         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
3279         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
3280         * dwarf2loc.c (debug_loc_kind): New enum.
3281         (decode_debug_loc_addresses): New function.
3282         (decode_debug_loc_dwo_addresses): New function.
3283         (dwarf2_find_location_expression): Rewrite.
3284         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
3285         (locexpr_describe_location_piece): Ditto.
3286         (disassemble_dwarf_expression): Ditto.
3287         (locexpr_describe_location_1): Ditto.
3288         (loclist_describe_location): Rewrite.
3289         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
3290         * dwarf2read.c (die_reader_specs): New member "buffer_end".
3291         (dwarf2_section_buffer_overflow_complaint): Renamed from
3292         dwarf2_macros_too_long_complaint.  All callers updated.
3293         (skip_leb128): Delete.
3294         (init_cu_die_reader): Initialize reader->buffer_end.
3295         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
3296         (skip_form_bytes): New arg buffer_end.  All callers updated.
3297         Replace call to skip_leb128 with gdb_skip_leb128.
3298         (skip_unknown_opcode): New arg mac_end.  All callers updated.
3299         (fill_in_loclist_baton): Initialize baton->from_dwo.
3300
3301 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3302
3303         * mips-linux-nat.c (mips_linux_read_description): Use a more
3304         verbose error message.
3305
3306 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3307
3308         * NEWS: Add MIPS/Linux DSP support.
3309         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
3310         (SIGCONTEXT_DSPCTL): New macro.
3311         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
3312         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
3313         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
3314         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
3315         (N64_SIGCONTEXT_HI3): Likewise.
3316         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
3317         (N64_SIGCONTEXT_LO3): Likewise.
3318         (N64_SIGCONTEXT_DSPCTL): Likewise.
3319         (N64_SIGCONTEXT_FPCSR): Clarify definition.
3320         (mips_linux_o32_sigframe_init): Handle DSP registers.
3321         (mips_linux_n32n64_sigframe_init): Likewise.
3322
3323 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3324
3325         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
3326         call to abort.
3327
3328 2012-05-22  Pedro Alves  <palves@redhat.com>
3329
3330         * target.h (store_waitstatus): Move declaration ...
3331         * inf-child.h (store_waitstatus): ... here.
3332         * target.c: Move inclusion of gdb_wait.h, and ...
3333         (store_waitstatus): ... this ...
3334         * inf-child.c: ... here.
3335         * linux-nat.c: Include inf-child.h.
3336         * rs6000-nat.c: Include inf-child.h.
3337         * spu-linux-nat.c: Include inf-child.h.
3338
3339 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3340
3341         * tracepoint.c (start_tracing): Add missing i18n markup.
3342         (stop_tracing, set_trace_user): Ditto.
3343         (set_trace_notes, set_trace_stop_notes): Ditto.
3344
3345 2012-05-21  Tom Tromey  <tromey@redhat.com>
3346
3347         PR c++/7173:
3348         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
3349         types.
3350         * value.h (value_cast_pointers): Update.
3351         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
3352         (value_cast): Update.
3353         (update_search_result): New function.
3354         (do_search_struct_field): New, from search_struct_field.  Check
3355         for ambiguous results.
3356         (search_struct_field): Rewrite.
3357         * infcall.c (value_arg_coerce): Update.
3358         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
3359         value_cast_pointers.
3360         * ada-lang.c (ada_convert_actual): Update.
3361
3362 2012-05-21  Tom Tromey  <tromey@redhat.com>
3363
3364         * macroexp.c (macro_stringify): Terminate the string.
3365
3366 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3367
3368         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
3369         Describe it.
3370         * auto-load.c (auto_load_expand_dir_vars): New function.
3371         (auto_load_safe_path_vec_update): Use it, remove the
3372         substitute_path_component call thanks to it.
3373         (auto_load_objfile_script): Remove the debug_file_directory processing.
3374         Use auto_load_expand_dir_vars, remove the substitute_path_component
3375         call thanks to it.
3376         * configure: Regenerate.
3377         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
3378         path.  Escape $ also for $debugdir.
3379         (--with_auto_load_safe_path): Escape $ also for $debugdir.
3380         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
3381
3382 2012-05-20  Doug Evans  <dje@google.com>
3383
3384         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
3385         before use.  Check for symtab->includes == NULL before scanning it.
3386
3387 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3388
3389         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
3390
3391 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3392
3393         * NEWS: Add microMIPS support and "set mips compression",
3394         "show mips compression" commands.
3395         * mips-tdep.h (mips_isa): New enum.
3396         (gdbarch_tdep): Add mips_isa.
3397         (mips_pc_is_mips16): Update prototype.
3398         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
3399         * mips-tdep.c (mips_compression_mips16): New variable.
3400         (mips_compression_micromips): Likewise.
3401         (mips_compression_strings): Likewise.
3402         (mips_compression_string): Likewise.
3403         (is_mips16_isa, is_micromips_isa): New functions.
3404         (is_mips16_addr): Rename to...
3405         (is_compact_addr): ... this.
3406         (unmake_mips16_addr): Likewise to...
3407         (unmake_compact_addr): ... this.
3408         (make_mips16_addr): Likewise to...
3409         (make_compact_addr): ... this.
3410         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
3411         functions.
3412         (mips_elf_make_msymbol_special): Handle microMIPS code.
3413         (msymbol_is_special): Rename to...
3414         (msymbol_is_mips16): ... this.
3415         (mips_make_symbol_special, mips_pc_is_mips16): Update
3416         accordingly.
3417         (msymbol_is_mips, msymbol_is_micromips): New functions.
3418         (mips16_to_32_reg): Rename to...
3419         (mips_reg3_to_reg): ... this.
3420         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
3421         (mips_pc_isa): Likewise.
3422         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
3423         code.
3424         (mips_fetch_instruction): Pass return status instead of printing
3425         an error message if requested.  Handle microMIPS code.  Bail out
3426         on an invalid ISA.
3427         (micromips_op): New macro.
3428         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
3429         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
3430         (b6s4_op, b7s3_reg): Likewise.
3431         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
3432         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
3433         (mips_insn_size): New function.
3434         (mips32_next_pc): Update mips_fetch_instruction call.
3435         (micromips_relative_offset7): New function.
3436         (micromips_relative_offset10): Likewise.
3437         (micromips_relative_offset16): Likewise.
3438         (micromips_pc_insn_size): Likewise.
3439         (micromips_bc1_pc): Likewise.
3440         (micromips_next_pc): Likewise.
3441         (unpack_mips16): Update mips_fetch_instruction call.
3442         (extended_mips16_next_pc): Update according to change to
3443         mips16_to_32_reg.
3444         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
3445         code.
3446         (mips16_scan_prologue): Update mips_fetch_instruction call.
3447         Update according to change to mips16_to_32_reg.
3448         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
3449         (mips_insn16_frame_base_sniffer): Likewise.
3450         (micromips_decode_imm9): New function.
3451         (micromips_scan_prologue): Likewise.
3452         (mips_micro_frame_cache): Likewise.
3453         (mips_micro_frame_this_id): Likewise.
3454         (mips_micro_frame_prev_register): Likewise.
3455         (mips_micro_frame_sniffer): Likewise.
3456         (mips_micro_frame_unwind): New variable.
3457         (mips_micro_frame_base_address): New function.
3458         (mips_micro_frame_base): New variable.
3459         (mips_micro_frame_base_sniffer): New function.
3460         (mips32_scan_prologue): Update mips_fetch_instruction call.
3461         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
3462         rather than for MIPS16.
3463         (mips_insn32_frame_base_sniffer): Likewise.
3464         (mips_addr_bits_remove): Handle microMIPS code.
3465         (deal_with_atomic_sequence): Rename to...
3466         (mips_deal_with_atomic_sequence): ... this.  Update the type
3467         of the variable used to hold an instruction.  Remove the ISA bit
3468         check.  Update mips_fetch_instruction call.
3469         (micromips_deal_with_atomic_sequence): New function.
3470         (deal_with_atomic_sequence): Likewise.
3471         (mips_about_to_return): Handle microMIPS code.  Update
3472         mips_fetch_instruction call.
3473         (heuristic_proc_start): Check for the standard MIPS ISA rather
3474         than for MIPS16.  Update mips_pc_is_mips16 and
3475         mips_fetch_instruction calls.  Handle microMIPS code.
3476         (mips_push_dummy_code): Handle microMIPS code.
3477         (mips_eabi_push_dummy_call): Likewise.
3478         (mips_o32_return_value): Update mips_pc_is_mips16 call.
3479         (mips_o64_push_dummy_call): Handle microMIPS code.
3480         (mips_o64_return_value): Update mips_pc_is_mips16 call.
3481         (is_delayed): Remove function.
3482         (mips_single_step_through_delay): Replace the call to is_delayed
3483         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
3484         Handle microMIPS code.
3485         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
3486         microMIPS code.
3487         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
3488         call.
3489         (micromips_in_function_epilogue_p): New function.
3490         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
3491         call.
3492         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
3493         Handle microMIPS.
3494         (gdb_print_insn_mips): Likewise.
3495         (mips_breakpoint_from_pc): Likewise.
3496         (mips_remote_breakpoint_from_pc): New function.
3497         (mips32_instruction_has_delay_slot): Simplify making use of the
3498         updated mips_fetch_instruction interface.
3499         (micromips_instruction_has_delay_slot): New function.
3500         (mips16_instruction_has_delay_slot): Simplify making use of the
3501         updated mips_fetch_instruction interface.
3502         (mips_adjust_breakpoint_address): Check for the standard MIPS
3503         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
3504         calls.  Handle microMIPS code.
3505         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
3506         (mips_skip_trampoline_code): Handle microMIPS code.
3507         (global_mips_compression): New function.
3508         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
3509         file flags.  Register the microMIPS remote breakpoint handler
3510         and heuristic frame unwinder.
3511         (show_mips_compression): New function.
3512         (_initialize_mips_tdep): Add the "set mips compression" and
3513         "show mips compression" commands.
3514
3515 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3516
3517         * ada-lang.c:
3518         * ada-tasks.c:
3519         * ada-varobj.c:
3520         * amd64-darwin-tdep.c:
3521         * arm-symbian-tdep.c:
3522         * arm-tdep.c:
3523         * avr-tdep.c:
3524         * ax-gdb.c:
3525         * bfin-linux-tdep.c:
3526         * breakpoint.c:
3527         * c-valprint.c:
3528         * cli/cli-cmds.c:
3529         * coffread.c:
3530         * cp-support.c:
3531         * cris-tdep.c:
3532         * dwarf2-frame-tailcall.c:
3533         * dwarf2-frame.c:
3534         * dwarf2expr.c:
3535         * dwarf2loc.c:
3536         * dwarf2read.c:
3537         * elfread.c:
3538         * eval.c:
3539         * expprint.c:
3540         * f-valprint.c:
3541         * frv-tdep.c:
3542         * h8300-tdep.c:
3543         * hppa-hpux-tdep.c:
3544         * hppa-tdep.c:
3545         * hppanbsd-tdep.c:
3546         * i386-nto-tdep.c:
3547         * i386-tdep.c:
3548         * i387-tdep.c:
3549         * ia64-tdep.c:
3550         * jit.c:
3551         * linespec.c:
3552         * linux-tdep.c:
3553         * lm32-tdep.c:
3554         * m2-valprint.c:
3555         * m32c-tdep.c:
3556         * m32r-rom.c:
3557         * m32r-tdep.c:
3558         * m68k-tdep.c:
3559         * m68klinux-tdep.c:
3560         * mi/mi-main.c:
3561         * microblaze-tdep.c:
3562         * mips-linux-tdep.c:
3563         * mips-tdep.c:
3564         * mn10300-tdep.c:
3565         * p-valprint.c:
3566         * parse.c:
3567         * ppc-linux-tdep.c:
3568         * ppc-sysv-tdep.c:
3569         * printcmd.c:
3570         * python/py-finishbreakpoint.c:
3571         * python/py-inferior.c:
3572         * python/py-infthread.c:
3573         * python/py-type.c:
3574         * python/python.c:
3575         * remote-fileio.c:
3576         * remote-m32r-sdi.c:
3577         * remote-mips.c:
3578         * reverse.c:
3579         * rl78-tdep.c:
3580         * rs6000-aix-tdep.c:
3581         * rs6000-tdep.c:
3582         * s390-tdep.c:
3583         * score-tdep.c:
3584         * sh64-tdep.c:
3585         * skip.c:
3586         * solib-darwin.c:
3587         * solib-dsbt.c:
3588         * solib-frv.c:
3589         * sparc-tdep.c:
3590         * spu-multiarch.c:
3591         * spu-tdep.c:
3592         * stack.c:
3593         * symfile.c:
3594         * symtab.c:
3595         * tic6x-tdep.c:
3596         * tracepoint.c:
3597         * v850-tdep.c:
3598         * valarith.c:
3599         * valprint.c:
3600         * value.c:
3601         * xcoffread.c:
3602         * xtensa-tdep.c:
3603         * ada-lang.c:
3604         * ada-tasks.c:
3605         * ada-varobj.c:
3606         * amd64-darwin-tdep.c:
3607         * arm-symbian-tdep.c:
3608         * arm-tdep.c: Delete unused variables.
3609
3610 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3611
3612         Rename $ddir to $datadir.
3613         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
3614         * auto-load.c (auto_load_safe_path_vec_update)
3615         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
3616         * configure: Regenerate.
3617         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
3618         Likewise.  Remove the 'use $ddir' help string.
3619
3620 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3621
3622         * auto-load.c (show_auto_load_safe_path): Accept any combination of
3623         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
3624
3625 2012-05-18  Tom Tromey  <tromey@redhat.com>
3626
3627         PR exp/13907:
3628         * valprint.h (struct value_print_options) <symbol_print>: New
3629         field.
3630         * valprint.c (user_print_options): Add default for symbol_print.
3631         (show_symbol_print): New function.
3632         (generic_val_print): Respect symbol_print.
3633         (_initialize_valprint): Add "print symbol" setting.
3634         * f-valprint.c (f_val_print): Respect symbol_print.
3635         * c-valprint.c (c_val_print): Respect symbol_print.
3636         * NEWS: Update.
3637         * printcmd.c (print_address_symbolic): Return int.  Ignore some
3638         zero-size symbols.
3639         (print_address_demangle): Return int.
3640         * defs.h: (print_address_symbolic): Return int.
3641         * value.h (print_address_demangle): Return int.
3642
3643 2012-05-18  Tom Tromey  <tromey@redhat.com>
3644
3645         * valprint.c (val_print_string): Don't print leading space.
3646         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
3647         print space before string or vtbl.
3648         * m2-valprint.c (print_unpacked_pointer): Optionally print space
3649         before string.
3650         * jv-valprint.c (java_value_print): Print space before string.
3651         * go-valprint.c (print_go_string): Print space before string.
3652         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
3653         space before string.
3654         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
3655         space before string or vtbl.
3656         * auxv.c (fprint_target_auxv): Print space after address.
3657
3658 2012-05-18  Tom Tromey  <tromey@redhat.com>
3659
3660         * printcmd.c (print_address_demangle): Remove special case for 0.
3661
3662 2012-05-18  Tom Tromey  <tromey@redhat.com>
3663
3664         * printcmd.c (print_address_demangle): Add 'opts' argument.
3665         * p-valprint.c (pascal_val_print): Update.
3666         * jv-valprint.c (java_val_print): Update.
3667         * value.h: Update.
3668         * valprint.c (generic_val_print): Update.
3669         (print_function_pointer_address): Add 'options' argument.  Remove
3670         'addressprint' argument.  Update.
3671         * m2-valprint.c (print_unpacked_pointer): Update.
3672         * gnu-v3-abi.c (print_one_vtable): Update.
3673         (gnuv3_print_method_ptr): Update.
3674         * f-valprint.c (f_val_print): Update.
3675         * cp-valprint.c (cp_print_value_fields): Update.
3676         * valprint.h (print_function_pointer_address): Update.
3677         * c-valprint.c (c_val_print): Update.
3678
3679 2012-05-18  Tom Tromey  <tromey@redhat.com>
3680
3681         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
3682         directly corresponding to the found psymtab.
3683         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
3684         (dw2_find_pc_sect_symtab): Use it.
3685         * block.h (blockvector_contains_pc): Declare.
3686         * block.c (find_block_in_blockvector): New function.
3687         (blockvector_for_pc_sect): Use it.
3688         (blockvector_contains_pc): New function.
3689
3690 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3691
3692         * mips-tdep.h (mips_write_pc): New prototype.
3693         * mips-tdep.c (mips_write_pc): Make external, add description.
3694         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
3695         add description.
3696
3697 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3698
3699         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
3700         mips_regnum->pc.
3701         (mips_unwind_pc, mips_write_pc): Likewise.
3702         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
3703         gdbarch_read_pc.
3704
3705 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
3706
3707         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
3708         proc_warn, proc_error, proc_get_status, proc_flags,
3709         proc_why, proc_what, proc_nsysarg, proc_sysargs,
3710         proc_set_run_on_last_close, proc_unset_run_on_last_close,
3711         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
3712         proc_stop_process, proc_wait_for_stop, proc_run_process,
3713         proc_set_traced_signals, proc_set_traced_faults,
3714         proc_set_traced_sysentry, proc_set_traced_sysexit,
3715         proc_set_held_signals, proc_get_held_signals,
3716         proc_get_traced_signals, proc_get_traced_faults,
3717         proc_get_traced_sysentry, proc_get_traced_sysexit,
3718         proc_clear_current_fault, proc_set_current_signal,
3719         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
3720         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
3721         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
3722         proc_get_current_thread, proc_get_current_thread,
3723         proc_get_current_thread, proc_update_threads,
3724         proc_update_threads, proc_update_threads, proc_update_threads,
3725         proc_iterate_over_threads, procfs_find_new_threads,
3726         procfs_pid_to_str): Make static.  Remove advance declaration.
3727         (proc_cursig): Make static.  Conditionalized defintion on
3728         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
3729         (proc_syscall, proc_set_kill_on_last_close,
3730         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
3731         proc_get_pending_signals, proc_get_signal_actions,
3732         proc_trace_signal, proc_ignore_signal): Delete.
3733
3734 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3735
3736         * coffread.c (cs_section_address): Passing proper argument for
3737         `bfd_get_section_vma'.
3738         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
3739         `bfd_get_section_flags'.
3740         * remote.c (remote_trace_set_readonly_regions): Likewise, for
3741         `bfd_get_section_vma'.
3742
3743 2012-05-16  Tom Tromey  <tromey@redhat.com>
3744
3745         PR macros/13205:
3746         * macrotab.h: (macro_define_special): Declare.
3747         (enum macro_special_kind): New.
3748         (struct macro_definition) <argc, replacement>: Update comments.
3749         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
3750         (macro_define_object_internal): New function.
3751         (macro_define_object): Use it.
3752         (macro_define_special): New function.
3753         (fixup_definition): New function.
3754         (macro_lookup_definition, foreach_macro_in_scope)
3755         (foreach_macro): Use fixup_definition.
3756         * macroexp.h (macro_stringify): Declare.
3757         * macroexp.c (free_buffer_return_text): New function.
3758         (stringify): Constify "arg".
3759         (macro_stringify): New function.
3760         * dwarf2read.c (macro_start_file): Call macro_define_special.
3761
3762 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
3763             Maciej W. Rozycki  <macro@mips.com>
3764
3765         * breakpoint.h (bp_location): Add related_address member.
3766         * inferior.h (get_return_value): Take a pointer to struct value
3767         instead of struct type for the function requested.
3768         * value.h (using_struct_return): Likewise.
3769         * gdbarch.sh (return_value): Take a pointer to struct value
3770         instead of struct type for the function requested.
3771         * breakpoint.c (set_breakpoint_location_function): Initialize
3772         related_address for bp_gnu_ifunc_resolver breakpoints.
3773         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
3774         requested function's address to gdbarch_return_value.
3775         * eval.c (evaluate_subexp_standard): Pass the requested
3776         function's address to using_struct_return.
3777         * infcall.c (call_function_by_hand): Pass the requested
3778         function's address to using_struct_return and
3779         gdbarch_return_value.
3780         * infcmd.c (get_return_value): Take a pointer to struct value
3781         instead of struct type for the function requested.
3782         (print_return_value): Update accordingly.
3783         (finish_command_continuation): Likewise.
3784         * stack.c (return_command): Pass the requested function's
3785         address to using_struct_return and gdbarch_return_value.
3786         * value.c (using_struct_return): Take a pointer to struct value
3787         instead of struct type for the function requested.  Pass the
3788         requested function's address to gdbarch_return_value.
3789         * python/py-finishbreakpoint.c (finish_breakpoint_object):
3790         New function_value member, replacing function_type.
3791         (bpfinishpy_dealloc): Update accordingly.
3792         (bpfinishpy_pre_stop_hook): Likewise.
3793         (bpfinishpy_init): Likewise.  Record the requested function's
3794         address.
3795         * mips-tdep.c (mips_fval_reg): New enum.
3796         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
3797         words put in GP registers.
3798         (mips_o64_push_dummy_call): Update a comment.
3799         (mips_o32_return_value): Take a pointer to struct value instead
3800         of struct type for the function requested and use it to check if
3801         using the MIPS16 calling convention.  Return the designated
3802         general purpose registers for floating-point values returned in
3803         MIPS16 mode.
3804         (mips_o64_return_value): Likewise.
3805         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
3806         (ppc_sysv_abi_broken_return_value): Likewise.
3807         (ppc64_sysv_abi_return_value): Likewise.
3808         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
3809         value instead of struct type for the function requested.
3810         * amd64-tdep.c (amd64_return_value): Likewise.
3811         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
3812         * arm-tdep.c (arm_return_value): Likewise.
3813         * avr-tdep.c (avr_return_value): Likewise.
3814         * bfin-tdep.c (bfin_return_value): Likewise.
3815         * cris-tdep.c (cris_return_value): Likewise.
3816         * frv-tdep.c (frv_return_value): Likewise.
3817         * h8300-tdep.c (h8300_return_value): Likewise.
3818         (h8300h_return_value): Likewise.
3819         * hppa-tdep.c (hppa32_return_value): Likewise.
3820         (hppa64_return_value): Likewise.
3821         * i386-tdep.c (i386_return_value): Likewise.
3822         * ia64-tdep.c (ia64_return_value): Likewise.
3823         * iq2000-tdep.c (iq2000_return_value): Likewise.
3824         * lm32-tdep.c (lm32_return_value): Likewise.
3825         * m32c-tdep.c (m32c_return_value): Likewise.
3826         * m32r-tdep.c (m32r_return_value): Likewise.
3827         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
3828         * m68k-tdep.c (m68k_return_value): Likewise.
3829         (m68k_svr4_return_value): Likewise.
3830         * m88k-tdep.c (m88k_return_value): Likewise.
3831         * mep-tdep.c (mep_return_value): Likewise.
3832         * microblaze-tdep.c (microblaze_return_value): Likewise.
3833         * mn10300-tdep.c (mn10300_return_value): Likewise.
3834         * moxie-tdep.c (moxie_return_value): Likewise.
3835         * mt-tdep.c (mt_return_value): Likewise.
3836         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
3837         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
3838         (ppc_sysv_abi_broken_return_value): Likewise.
3839         (ppc64_sysv_abi_return_value): Likewise.
3840         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
3841         * rl78-tdep.c (rl78_return_value): Likewise.
3842         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
3843         * rx-tdep.c (rx_return_value): Likewise.
3844         * s390-tdep.c (s390_return_value): Likewise.
3845         * score-tdep.c (score_return_value): Likewise.
3846         * sh-tdep.c (sh_return_value_nofpu): Likewise.
3847         (sh_return_value_fpu): Likewise.
3848         * sh64-tdep.c (sh64_return_value): Likewise.
3849         * sparc-tdep.c (sparc32_return_value): Likewise.
3850         * sparc64-tdep.c (sparc64_return_value): Likewise.
3851         * spu-tdep.c (spu_return_value): Likewise.
3852         * tic6x-tdep.c (tic6x_return_value): Likewise.
3853         * v850-tdep.c (v850_return_value): Likewise.
3854         * vax-tdep.c (vax_return_value): Likewise.
3855         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
3856         * xtensa-tdep.c (xtensa_return_value): Likewise.
3857         * gdbarch.c: Regenerate.
3858         * gdbarch.h: Regenerate.
3859
3860 2012-05-15  Tom Tromey  <tromey@redhat.com>
3861
3862         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
3863
3864 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
3865
3866         * breakpoint.c (init_breakpoint_sal): Add quotes around part
3867         of command in two error message.
3868
3869 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
3870
3871         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
3872
3873 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
3874
3875         * breakpoint.c (find_condition_and_thread): Minor reformatting.
3876
3877 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3878
3879         * NEWS (show auto-load scripts-directory): Add forgotten command.
3880
3881 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3882
3883         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
3884         parameters.
3885
3886 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
3887
3888         * amd64-tdep.c: Include features/i386/x32.c and
3889         features/i386/x32-avx.c.
3890         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
3891         initialize_tdesc_x32_avx.
3892
3893 2012-05-14  Stan Shebs  <stan@codesourcery.com>
3894
3895         Add dynamic printf.
3896         * breakpoint.h (enum bptype): New type bp_dprintf.
3897         (struct breakpoint): New field extra_string.
3898         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
3899         (create_breakpoint): Add extra_string arg.
3900         * breakpoint.c (dprintf_breakpoint_ops): New.
3901         (is_breakpoint): Add bp_dprintf.
3902         (bpstat_what): Add dprintf case.
3903         (bptype_string): Ditto.
3904         (print_one_breakpoint_location): Ditto.
3905         (init_bp_location): Ditto.
3906         (bkpt_print_mention): Ditto.
3907         (dprintf_style_enums): New array.
3908         (dprintf_style): New global.
3909         (dprintf_function): New global.
3910         (dprintf_channel): New global.
3911         (update_dprintf_command_list): New function.
3912         (update_dprintf_commands): New function.
3913         (init_breakpoint_sal): Add extra_string argument, handle it.
3914         (create_breakpoint_sal): Add extra_string argument.
3915         (create_breakpoints_sal): Add extra_string argument, update callers.
3916         (find_condition_and_thread): Add extra argument.
3917         (create_breakpoint): Add extra_string argument, record it.
3918         (dprintf_command): New function.
3919         (break_command_1): Add arg to create_breakpoint call.
3920         (handle_gnu_v3_exceptions): Ditto.
3921         (trace_command): Ditto.
3922         (ftrace_command): Ditto.
3923         (strace_command): Ditto.
3924         (bkpt_print_mention): Add dprintf case.
3925         (create_breakpoint_sal_default): Add extra_string argument.
3926         (_initialize_breakpoint): Add new commands.
3927         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
3928         * python/py-breakpoint.c (bppy_init): Ditto.
3929         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3930
3931 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
3932
3933         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
3934
3935 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
3936
3937         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
3938         unsigned long long.
3939
3940 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
3941
3942         Add a new function gdb.find_pc_line to the Python API.
3943         * NEWS (Python Scripting): Add entry about the new function.
3944         * python/python.c (gdbpy_find_pc_line): New function which
3945         implements gdb.find_pc_line.
3946         (GdbMethods): Add entry for the new function.
3947
3948 2012-05-12  Pedro Alves  <palves@redhat.com>
3949
3950         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
3951         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
3952
3953 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
3954
3955         * inferior.c: Include completer.h
3956         (initialize_inferiors): Set completer of add-inferior to
3957         filename_completer.
3958
3959 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
3960
3961         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3962         gdbarch_ptr_bit for x32 core dump.
3963
3964 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
3965
3966         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
3967         and features/i386/x32-avx-linux.c.
3968
3969 2012-05-11  Stan Shebs  <stan@codesourcery.com>
3970             Kwok Cheung Yeung  <kcy@codesourcery.com>
3971
3972         * NEWS: Describe new info os commands.
3973         * common/linux-osdata.c (PID_T, TIME_T): Define.
3974         (MAX_PID_T_STRLEN): New.
3975         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
3976         MAX_PID_T_STRLEN.
3977         (command_from_pid): Add comment.  Change to use PID_T.
3978         (commandline_from_pid):  Change to use PID_T.
3979         (user_from_pid): Add comment.
3980         (get_process_owner): Add comment. Change to use PID_T and
3981         MAX_PID_T_STRLEN.
3982         (get_number_of_cpu_cores): Add comment.
3983         (get_cores_used_by_process): Add comment.  Change to use PID_T and
3984         MAX_PID_T_STRLEN.
3985         (linux_xfer_osdata_processes): Change to use PID_T and
3986         MAX_PID_T_STRLEN.
3987         (compare_processes): New function.
3988         (linux_xfer_osdata_processgroups): New function.
3989         (linux_xfer_osdata_threads): Change to use PID_T.
3990         (linux_xfer_osdata_fds): New function.
3991         (format_socket_state, print_sockets): New functions.
3992         (union socket_addr): New union.
3993         (linux_xfer_osdata_isockets): New function.
3994         (time_from_time_t, group_from_gid): New functions.
3995         (linux_xfer_osdata_shm): New function.
3996         (linux_xfer_osdata_sem): New function.
3997         (linux_xfer_osdata_msg): New function.
3998         (linux_xfer_osdata_modules): New function.
3999         (osdata_table): Add new entries.
4000         * common/buffer.c (buffer_xml_printf): Add support for long and
4001         long long format specifiers.
4002
4003 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4004
4005         * amd64-linux-tdep.h (tdesc_x32_linux): New.
4006         (tdesc_x32_avx_linux): Likewise.
4007
4008 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4009
4010         Implement multi-component --with-auto-load-dir.
4011         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
4012         entries.
4013         (--with-auto-load-safe-path): Update the default value description.
4014         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
4015         New.
4016         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
4017         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
4018         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
4019         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
4020         "set auto-load scripts-directory".
4021         * config.in: Regenerate.
4022         * configure: Regenerate.
4023         * configure.ac (--with-auto-load-dir): New configure option.
4024         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
4025
4026 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4027
4028         Provide $ddir substitution for --with-auto-load-safe-path.
4029         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
4030         entries.
4031         * auto-load.c: Include observer.h.
4032         (auto_load_safe_path_vec_update): Call substitute_path_component for
4033         each component.  New variable ddir_subst.
4034         (auto_load_gdb_datadir_changed): New function.
4035         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4036         AUTO_LOAD_SAFE_PATH.  New comment.
4037         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4038         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
4039         * config.in: Regenerate.
4040         * configure: Regenerate.
4041         * configure.ac (--auto-load-safe-path): Rename
4042         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
4043         GDB_DATADIR/auto-load.
4044         * defs.h (substitute_path_component): New declaration.
4045         * top.c: Include observer.h.
4046         (set_gdb_datadir): New function.
4047         (init_main): Install it for "set data-directory".
4048         * utils.c (substitute_path_component): New function.
4049
4050 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4051
4052         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
4053         * auto-load.c (auto_load_objfile_script): Remove check for NULL
4054         DEBUG_FILE_DIRECTORY.  Handle multiple components of
4055         DEBUG_FILE_DIRECTORY.
4056
4057 2012-05-10  Tom Tromey  <tromey@redhat.com>
4058
4059         * dwarf2read.c (recursively_write_psymbols): New function.
4060         (write_psymtabs_to_index): Use it.
4061
4062         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
4063         field.
4064         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
4065         (load_partial_comp_unit): Update.
4066         (queue_comp_unit): Add argument 'pretend_language'.
4067         (process_queue): Update.
4068         (psymtab_to_symtab_1): Skip dependencies that have a user.
4069         (load_partial_comp_unit_reader): Give meaning to the 'data'
4070         argument.
4071         (load_full_comp_unit): Add 'pretend_language' argument.
4072         (process_full_comp_unit): Add 'pretend_language' argument.  Set
4073         language on CU.
4074         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
4075         Update.
4076         (maybe_queue_comp_unit): Add 'pretend_language' argument.
4077         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
4078         Update.
4079         (prepare_one_comp_unit): Add 'pretend_language' argument.
4080
4081         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
4082         (struct dwarf2_per_objfile) <just_read_cus>: New field.
4083         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
4084         (dw2_do_instantiate_symtab): Check whether symtab was read in
4085         before queueing.
4086         (dw2_instantiate_symtab): Add assertion.  Call
4087         process_cu_includes.
4088         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
4089         (partial_symtab_p): New typedef.
4090         (set_partial_user): New function.
4091         (dwarf2_build_psymtabs_hard): Use set_partial_user.
4092         (scan_partial_symbols): Add imported CU to imported_symtabs.
4093         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
4094         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
4095         (get_symtab, recursively_compute_inclusions)
4096         (compute_symtab_includes, process_cu_includes)
4097         (process_imported_unit_die): New functions.
4098         (process_die) <DW_TAG_imported_unit>: New case.
4099         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
4100
4101         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
4102         comment.
4103         (struct partial_die_info) <locdesc>: Remove.
4104         <d>: New field.
4105         (process_psymtab_comp_unit): Add 'read_partial' argument.
4106         Update.
4107         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
4108         (scan_partial_symbols): Handle DW_TAG_imported_unit.
4109         (add_partial_symbol): Update.
4110         (process_die): Handle DW_TAG_partial_unit.
4111         (read_file_scope): Update comment.
4112         (load_partial_dies): Handle DW_TAG_imported_unit.
4113         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
4114         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
4115
4116 2012-05-10  Tom Tromey  <tromey@redhat.com>
4117
4118         * cc-with-dwz.sh: New file.
4119
4120 2012-05-10  Tom Tromey  <tromey@redhat.com>
4121
4122         * symtab.h (struct symtab) <includes, user>: New fields.
4123         * block.h (struct block_iterator) <d, idx, which>: New fields.
4124         * block.c (initialize_block_iterator, find_iterator_symtab)
4125         (block_iterator_step, block_iter_name_step)
4126         (block_iter_match_step): New functions.
4127         (block_iterator_first, block_iterator_next)
4128         (block_iter_name_first, block_iter_name_next)
4129         (block_iter_match_first, block_iter_match_next): Rewrite.
4130         (get_block_symtab): New function.
4131
4132 2012-05-10  Tom Tromey  <tromey@redhat.com>
4133
4134         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
4135         set_block_symtab.
4136         * jit.c (finalize_symtab): Use allocate_global_block,
4137         set_block_symtab.
4138         * buildsym.c (finish_block_internal): New function, from old
4139         finish_block.
4140         (finish_block): Rewrite.
4141         (end_symtab): Use finish_block_internal, set_block_symtab.
4142         * block.h (struct global_block): New.
4143         (allocate_global_block, set_block_symtab): Declare.
4144         * block.c (allocate_global_block, set_block_symtab): New
4145         functions.
4146
4147 2012-05-10  Tom Tromey  <tromey@redhat.com>
4148
4149         * psymtab.c (partial_map_expand_apply): Add assertion.
4150         (partial_map_symtabs_matching_filename): Skip included psymtabs.
4151         (psymtab_to_symtab): Find unshared psymtab.
4152         (dump_psymtab): Print including psymtabs.
4153         (recursively_search_psymtabs): New function.
4154         (expand_symtabs_matching_via_partial): Use it.
4155         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
4156         fields.
4157         (enum psymtab_search_status): New.
4158
4159 2012-05-10  Tom Tromey  <tromey@redhat.com>
4160
4161         * tracepoint.c (scope_info): Update.
4162         * symtab.c (lookup_block_symbol, iterate_over_symbols)
4163         (find_pc_sect_symtab, search_symbols)
4164         (default_make_symbol_completion_list_break_on)
4165         (make_file_symbol_completion_list): Update.
4166         * symmisc.c (dump_symtab_1): Update.
4167         * stack.c (print_frame_args, iterate_over_block_locals)
4168         (print_frame_labels, iterate_over_block_arg_vars): Update.
4169         * python/py-block.c (block_object) <dict>: Remove.
4170         <block>: New field.
4171         <iter>: Change type.
4172         (blpy_iter): Update.
4173         (blpy_block_syms_iternext): Update.
4174         * psymtab.c (map_block): Use block iterators.
4175         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
4176         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
4177         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
4178         * infrun.c (check_exception_resume): Update.
4179         * cp-support.c (make_symbol_overload_list_block): Update.
4180         * coffread.c (patch_opaque_types): Update.
4181         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
4182         * block.h (struct block_iterator): New.
4183         (block_iterator_first, block_iterator_next, block_iter_name_first)
4184         (block_iter_name_next, block_iter_match_first)
4185         (block_iter_match_next): Declare.
4186         (ALL_BLOCK_SYMBOLS): Redefine.
4187         * block.c (block_iterator_first, block_iterator_next)
4188         (block_iter_name_first, block_iter_name_next)
4189         (block_iter_match_first, block_iter_match_next): New functions.
4190         * ada-lang.c (ada_add_block_symbols)
4191         (ada_make_symbol_completion_list): Use block iterator.
4192
4193 2012-05-10  Tom Tromey  <tromey@redhat.com>
4194
4195         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
4196         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
4197         (lookup_partial_symbol, find_last_source_symtab_from_partial)
4198         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
4199         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
4200         Update.
4201
4202 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4203
4204         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
4205         print-file-var-lib2.c, print-file-var-main.c and
4206         print-file-var.exp (located in gdb/testsuite/gdb.base).
4207
4208 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4209
4210         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4211         try locating the symbol in the symbol's own objfile first, before
4212         extending the search to all objfiles.
4213         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4214         out of lookup_symbol_aux_symtabs.
4215         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4216         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4217         Do not search EXCLUDE_OBJFILE.
4218         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4219         (lookup_symbol_global): Search for matches in the block's objfile
4220         first, before searching all other objfiles.
4221
4222 2012-05-10  Tristan Gingold  <gingold@adacore.com>
4223
4224         * printcmd.c (set_command): Add pre/post inc/dec.
4225
4226 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
4227
4228         * gdb.1: Document -ex option.
4229
4230 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4231
4232         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
4233         * inferior.h (AT_SYMBOL): Delete.
4234
4235 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4236
4237         * mips-tdep.c (mips_push_dummy_code): New function.
4238         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
4239         ON_STACK and install mips_push_dummy_code as our gdbarch
4240         push_dummy_code routine.
4241
4242 2012-05-09  Pedro Alves  <palves@redhat.com>
4243
4244         * target.c (set_maintenance_target_async_permitted): Rename to ...
4245         (set_target_async_command): ... this.
4246         (show_maintenance_target_async_permitted): Rename to ...
4247         (show_target_async_command): ... this.
4248         (initialize_targets): Adjust.
4249
4250 2012-05-08  Doug Evans  <dje@google.com>
4251
4252         * go-exp.y (classify_name): Add missing assignment of fields of
4253         yylval.ssym.
4254
4255 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
4256
4257         Display the ">" prompt in interactive mode while reading canned
4258         commands, even when the current interpreter is MI.
4259
4260         * interps.c (interp_set_temp): New function.
4261
4262         * interps.h (interp_set_temp): Add prototype.
4263
4264         * cli/cli-script.c (restore_interp): New cleanup function.
4265         (read_command_lines): Temporarily override the current interpreter
4266         with CLI and arrange for restoring the original one.
4267
4268 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
4269
4270         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
4271
4272 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4273
4274         * probe.c (parse_probes): Move conditional to check for
4275         debuginfo files from here...
4276         * stap-probe.c (stap_get_probes): ... to here.
4277
4278 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
4279             H.J. Lu  <hongjiu.lu@intel.com>
4280
4281         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
4282         `movl %esp, %ebp' for the X32 ABI.
4283
4284 2012-05-07  Tom Tromey  <tromey@redhat.com>
4285
4286         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
4287         get_DW_TAG_name.
4288         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
4289         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
4290         (dwarf_stack_op_name): Remove.
4291         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
4292         (decode_locdesc): Use get_DW_OP_name.
4293         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
4294         (dwarf2_compile_expr_to_ax): Likewise.
4295         (disassemble_dwarf_expression): Likewise.
4296         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
4297
4298 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
4299
4300         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
4301         (sh_linux_sigtramp_cache): New function.
4302         (sh_linux_sigreturn_init): New function.
4303         (sh_linux_rt_sigreturn_init): New function.
4304         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
4305         patterns.
4306         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
4307         syscall codes.
4308         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
4309         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
4310         (sh_linux_init_abi): Add init calls to register new tramp_frame
4311         definitions under 32-bit SH, update comments.
4312
4313 2012-05-07  Pedro Alves  <palves@redhat.com>
4314
4315         PR gdb/10952
4316
4317         * amd64-linux-tdep.c: Include glibc-tdep.h.
4318         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
4319         gdbarch_skip_solib_resolver callback.
4320
4321 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4322
4323         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
4324         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
4325         (show_auto_load_safe_path): Check any-directory by comparison with "/".
4326         (add_auto_load_safe_path): Change the error message.
4327         (_initialize_auto_load): Change the "safe-path" help text.
4328         * configure: Regenerate
4329         * configure.ac (--without-auto-load-safe-path): Set
4330         WITH_AUTO_LOAD_SAFE_PATH to /.
4331
4332 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4333
4334         * stap-probe.h: Do not include unecessary `probe.h'.
4335
4336 2012-05-05  Alan Modra  <amodra@gmail.com>
4337
4338         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
4339         bfd_und_section_ptr.
4340         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
4341         and bfd_com_section_ptr.
4342
4343 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4344
4345         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
4346
4347 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4348
4349         * windows-nat.h (segment_register_p_ftype): New typedef.
4350         (windows_set_segment_register_p): Add declaration.
4351         * windows-nat.c (segment_register_p): New static global.
4352         (windows_set_segment_register_p): New function.
4353         (do_windows_fetch_inferior_registers): Add special handling
4354         for segment registers.
4355         * amd64-windows-nat.c: #include "amd64-tdep.h".
4356         (amd64_windows_segment_register_p): New function.
4357         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
4358         * i386-windows-nat.c: #include "i386-tdep.h".
4359         (i386_windows_segment_register_p): New function.
4360         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
4361
4362 2012-05-04  Tristan Gingold  <gingold@adacore.com>
4363
4364         * printcmd.c (set_command): Emit a warning if the expression is not
4365         an assignment.
4366
4367 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
4368
4369         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
4370         Make static.
4371
4372 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
4373
4374         * stap-probe.c (stap_is_operator): Change declaration.
4375         (stap_get_opcode): Change return value.
4376         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
4377         `stap_parse_argument_1'.
4378
4379 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
4380
4381         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
4382         debug log.
4383
4384 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
4385
4386         Add two new methods global_block and static_block to gdb.Symtab
4387         objects.
4388         * NEWS (Python scripting): Add entry about the new methods.
4389         * python/py-symtab.c (stpy_global_block): New function which
4390         implements the gdb.Symtab.global_block() method.
4391         (stpy_static_block): New function which implements the
4392         gdb.Symtab.static_block() method.
4393         (symtab_object_methods): Add entries for the two new methods.
4394
4395 2012-05-03  Doug Evans  <dje@google.com>
4396
4397         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
4398         files.
4399
4400 2012-05-03  Yao Qi  <yao@codesourcery.com>
4401
4402         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
4403         space.
4404         (i386_process_record): Ditto.
4405
4406 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4407
4408         * infcall.c (unwind_on_signal_p): Make static.
4409
4410 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4411
4412         * sol-thread.c (solaris_pid_to_str): Make static.
4413         (_initialize_sol_thread): Add prototype.
4414
4415 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4416
4417         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
4418
4419 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
4420
4421         * MAINTAINERS: Remove myself.
4422
4423 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4424
4425         Fix --without-auto-load-safe-path for MS-Windows host platform.
4426         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
4427
4428 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
4429
4430         * gdb_curses.h: Undefine KEY_EVENT before including curses
4431         headers.  Move "#undef MOUSE_MOVED" before any curses header
4432         inclusion.
4433
4434 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4435
4436         * features/i386/i386-mmx-linux.c: Regenerate.
4437         * features/rs6000/powerpc-32.c: Likewise.
4438         * features/rs6000/powerpc-32l.c: Likewise.
4439         * features/rs6000/powerpc-403.c: Likewise.
4440         * features/rs6000/powerpc-403gc.c: Likewise.
4441         * features/rs6000/powerpc-405.c: Likewise.
4442         * features/rs6000/powerpc-505.c: Likewise.
4443         * features/rs6000/powerpc-601.c: Likewise.
4444         * features/rs6000/powerpc-602.c: Likewise.
4445         * features/rs6000/powerpc-603.c: Likewise.
4446         * features/rs6000/powerpc-604.c: Likewise.
4447         * features/rs6000/powerpc-64.c: Likewise.
4448         * features/rs6000/powerpc-64l.c: Likewise.
4449         * features/rs6000/powerpc-750.c: Likewise.
4450         * features/rs6000/powerpc-860.c: Likewise.
4451         * features/rs6000/powerpc-e500.c: Likewise.
4452         * features/rs6000/powerpc-e500l.c: Likewise.
4453         * features/rs6000/powerpc-isa205-32l.c: Likewise.
4454         * features/rs6000/powerpc-isa205-64l.c: Likewise.
4455         * features/rs6000/rs6000.c: Likewise.
4456
4457 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4458
4459         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
4460         variable.
4461         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
4462         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
4463         (stap_parse_argument) <e>: Likewise.
4464         (handle_stap_probe) <byte_order>: Likewise.
4465
4466 2012-04-30  Doug Evans  <dje@google.com>
4467
4468         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
4469         init_and_read_dies_worker.  All callers updated.
4470         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
4471         replaced with init_cutu_and_read_dies.
4472         (load_partial_comp_unit): Pass 1 for use_existing_cu.
4473         (find_partial_die): Remove FIXME.  Don't free current CU.
4474
4475 2012-04-30  Sterling Augustine  <saugustine@google.com>
4476
4477         * contrib: New directory.
4478         * contrib/test_pubnames_and_indexes.py: New file.
4479
4480 2012-04-30  Doug Evans  <dje@google.com>
4481
4482         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
4483         All callers updated.
4484         (init_cu_die_reader): Verify the section is non-empty.
4485         (dwarf_decode_line_header): Don't dereference section->asection
4486         until we know the section is present.
4487
4488 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
4489
4490         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
4491         probes.
4492
4493 2012-04-29  Yao Qi  <yao@codesourcery.com>
4494
4495         * gdb-code-style.el: New hook gdb-markup-hook
4496         and gdb-comment-hook.
4497
4498 2012-04-28  Doug Evans  <dje@google.com>
4499
4500         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
4501         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
4502         objfile->obfd.
4503         * symfile.h (dwarf2_debug_sections): New member addr.
4504         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
4505         (ctx_no_get_addr_index): New function.
4506         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
4507         (ctx_no_get_addr_index): Declare.
4508         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
4509         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
4510         (dwarf_expr_ctx_funcs): Update.
4511         (needs_get_addr_index): New function.
4512         (needs_frame_ctx_funcs): Update.
4513         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
4514         * dwarf2read.c: #include "gdbcore.h".
4515         (dwarf2_per_objfile): New members addr, dwo_files.
4516         (dwarf2_elf_names): Add entry for addr.
4517         (struct dwo_section_names): New type.
4518         (dwo_section_names): New static global.
4519         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
4520         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
4521         old debug_types_section member updated to use this.
4522         Rename member debug_types_section to info_or_types_section,
4523         all uses updated.
4524         (signatured_type): Rename member type_offset to type_offset_in_tu,
4525         all uses updated.  New member type_offset_in_section.
4526         (struct dwo_sections): New type.
4527         (struct dwo_unit): New type.
4528         (struct dwo_file): New type.
4529         (die_reader_specs): New member dwo_file.
4530         (dwarf2_locate_sections): Watch for .debug_addr.
4531         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
4532         (dwarf2_read_section): Get bfd of section from bfd's asection,
4533         instead of objfile.
4534         (create_cus_from_index): Initialize the_cu->info_or_types_section.
4535         (create_signatured_type_table_from_index): Initialize
4536         sig_type->info_or_types_section.
4537         (dw2_get_file_names): Statement lists for type units with DWO files
4538         live in the DWO file.
4539         (create_debug_types_hash_table): New function.
4540         (create_all_type_units): Rewrite.
4541         (init_cu_die_reader): New arg dwo_file, all callers updated.
4542         (init_and_read_dies_worker): Get section from
4543         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
4544         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
4545         continue reading the CU/TU from there.
4546         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
4547         updated.  Get section from this_cu->info_or_types_section.
4548         (create_all_comp_units): Initialize this_cu->info_or_types_section.
4549         (skip_one_die): New cases DW_FORM_GNU_addr_index,
4550         DW_FORM_GNU_str_index.
4551         (hash_dwo_file, eq_dwo_file): New functions.
4552         (allocate_dwo_file_hash_table): New function.
4553         (hash_dwo_unit, eq_dwo_unit): New functions.
4554         (allocate_dwo_unit_table): New function.
4555         (dwarf2_locate_dwo_sections): New function.
4556         (struct create_dwo_info_table_data): New type.
4557         (create_debug_info_hash_table_reader): New function.
4558         (create_debug_info_hash_table): New function.
4559         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
4560         (lookup_dwo_file): New function.
4561         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
4562         (free_dwo_file, free_dwo_file_cleanup): New functions.
4563         (free_dwo_file_from_slot, free_dwo_files): New functions.
4564         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
4565         (dwarf2_record_block_ranges): Ditto.
4566         (read_partial_die): Ditto.
4567         (process_enumeration_scope): Update to use type_offset_in_section.
4568         (read_full_die_1): New function.
4569         (read_full_die): Rewrite.
4570         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
4571         DW_FORM_GNU_str_index.
4572         (read_addr_index_1, read_addr_index): New functions.
4573         (read_addr_index_from_leb128): New function.
4574         (struct dwarf2_read_addr_index_data): New type.
4575         (dwarf2_read_addr_index_reader): New function.
4576         (dwarf2_read_addr_index): New function.
4577         (read_str_index): New function.
4578         (leb128_size): New function.
4579         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
4580         If processing a type unit from a DWO file, get the line section
4581         from the DWO file.
4582         (var_decode_location): Watch for DW_OP_GNU_addr_index.
4583         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
4584         DW_FORM_GNU_str_index.
4585         (lookup_die_type): Check whether section offset of type's die is
4586         known before looking it up.  Remove assert.  Condition can
4587         legimately happen for inter-cu type references.
4588         (dwarf_attr_name): Handle Fission attributes.
4589         (dwarf_form_name): Handle Fission forms.
4590         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
4591         DW_FORM_GNU_str_index.
4592         (follow_die_sig): Update to use type_offset_in_section.
4593         (decode_locdesc): New case DW_OP_GNU_addr_index.
4594         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
4595         DW_FORM_GNU_str_index.
4596         (cu_debug_loc_section): New function.
4597         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
4598         (dwarf2_per_objfile_free): Unmap .debug_addr section.
4599         Free DWO files if present.
4600         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
4601
4602         Refactor DIE reading.
4603         * dwarf2read.c (dwarf2_per_objfile): Replace members
4604         debug_info_type_hash and debug_types_type_hash with die_type_hash.
4605         (die_reader_specs): New member "die_section".  Temporarily make
4606         member "buffer" non-const, pending constifying all info_ptr uses.
4607         (die_reader_func_ftype): New typedef.
4608         (dw2_get_file_names_reader): New function.
4609         (dw2_get_file_names): Rewrite.
4610         (read_and_check_type_unit_head): Rename arg type_offset to
4611         type_offset_in_tu.
4612         (create_all_type_units): Improve debugging message.
4613         Improve dummy type unit check.
4614         (init_cu_die_reader): New arg "section".  All callers updated.
4615         (init_and_read_dies_worker): New function.
4616         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
4617         (init_cutu_and_read_dies_no_follow): New function.
4618         (init_cutu_and_read_dies_simple): New function.
4619         (process_psymtab_comp_unit_reader): New function.
4620         (process_psymtab_comp_unit): Delete args section,
4621         is_debug_types_section.  Rewrite.  All callers updated.
4622         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
4623         All callers updated.  Rewrite.
4624         (load_partial_comp_unit_reader): New function.
4625         (load_partial_comp_unit): Rewrite.
4626         (skip_children): New arg reader.  Delete args buffer, cu.
4627         All callers updated.
4628         (skip_one_die): New arg reader.  Delete args buffer, cu.
4629         All callers updated.
4630         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
4631         All callers updated.
4632         (load_full_comp_unit_reader): New function.
4633         (load_full_comp_unit): Rewrite.
4634         (read_comp_unit): Delete.
4635         (read_die_and_children_1): Delete, contents moved ...
4636         (read_die_and_children): ... here.
4637         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
4638         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
4639         All callers updated.
4640         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
4641         All callers updated.
4642         (find_partial_die): Rewrite load_all_dies support.
4643         (read_attribute_value): New arg reader.  Delete args abfd, cu.
4644         All callers updated.
4645         (read_attribute): New arg reader.  Delete args abfd, cu.
4646         All callers updated.
4647         (load_full_type_unit): Add assert.
4648         (read_signatured_type_reader): New function.
4649         (read_signatured_type): Rewrite.
4650         (free_stack_comp_unit): Remove call to age_cached_comp_units.
4651         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
4652         All callers updated.  Set per_cu->cu = NULL after freeing it.
4653         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
4654         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
4655         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
4656         (set_die_type): Update.
4657         (get_die_type_at_offset): Update.
4658         (read_file_scope): Call prepare_one_comp_unit.
4659         (read_type_unit_scope): Ditto.
4660         (prepare_one_comp_unit): Set producer if present.
4661
4662 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
4663
4664         * probe.c (compile_rx_or_error): Silence ARI warning about missing
4665          gettext function on `error'.
4666
4667 2012-04-27  Doug Evans  <dje@google.com>
4668
4669         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
4670         is empty.
4671
4672 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4673             Tom Tromey  <tromey@redhat.com>
4674
4675         * breakpoint.c (struct breakpoint_objfile_data)
4676         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
4677         <exception_probes>: New fields.
4678         (free_breakpoint_probes): New function.
4679         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
4680         `_Unwind_DebugHook'.
4681         (create_exception_master_breakpoint): Likewise.
4682         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
4683         * infrun.c: Including necessary header files for handling SystemTap
4684         probes.
4685         (handle_inferior_event): Handling longjmp breakpoint and exceptions
4686         via SystemTap probes.
4687         (check_exception_resume): Remove `func' argument.  Handle exception
4688         unwinding breakpoint set via a SystemTap probe.
4689         (insert_exception_resume_from_probe): New function.
4690
4691 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4692             Tom Tromey  <tromey@redhat.com>
4693             Jan Kratochvil  <jan.kratochvil@redhat.com>
4694
4695         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
4696         (COMMON_OBS): Likewise.
4697         (HFILES_NO_SRCDIR): Add `probe'.
4698         * NEWS: Mention support for static and SystemTap probes.
4699         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
4700         SystemTap probes' arguments parser.
4701         * arm-linux-tdep.c: Including headers needed to perform the parsing
4702         of SystemTap probes' arguments.
4703         (arm_stap_is_single_operand): New function.
4704         (arm_stap_parse_special_token): Likewise.
4705         (arm_linux_init_abi): Initializing proper fields used by SystemTap
4706         probes' arguments parser.
4707         * ax-gdb.c (require_rvalue): Removing static declaration.
4708         (gen_expr): Likewise.
4709         * ax-gdb.h (gen_expr): Declaring function.
4710         (require_rvalue): Likewise.
4711         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
4712         (bkpt_probe_breakpoint_ops): New variable.
4713         (momentary_breakpoint_from_master): Set the `probe' value.
4714         (add_location_to_breakpoint): Likewise.
4715         (break_command_1): Using proper breakpoint_ops according to the
4716         argument passed by the user in the command line.
4717         (bkpt_probe_insert_location): New function.
4718         (bkpt_probe_remove_location): Likewise.
4719         (bkpt_probe_create_sals_from_address): Likewise.
4720         (bkpt_probe_decode_linespec): Likewise.
4721         (tracepoint_probe_create_sals_from_address): Likewise.
4722         (tracepoint_probe_decode_linespec): Likewise.
4723         (tracepoint_probe_breakpoint_ops): New variable.
4724         (trace_command): Using proper breakpoint_ops according to the
4725         argument passed by the user in the command line.
4726         (initialize_breakpoint_ops): Initializing breakpoint_ops for
4727         static probes on breakpoints and tracepoints.
4728         * breakpoint.h (struct bp_location) <probe>: New field.
4729         * cli-utils.c (skip_spaces_const): New function.
4730         (extract_arg): Likewise.
4731         * cli-utils.h (skip_spaces_const): Likewise.
4732         (extract_arg): Likewise.
4733         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
4734         * configure.ac: Append `stap-probe.o' to be generated when ELF
4735         support is present.
4736         * configure: Regenerate.
4737         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
4738         * elfread.c: Include `probe.h' and `arch-utils.h'.
4739         (probe_key): New variable.
4740         (elf_get_probes): New function.
4741         (elf_get_probe_argument_count): Likewise.
4742         (elf_evaluate_probe_argument): Likewise.
4743         (elf_compile_to_ax): Likewise.
4744         (elf_symfile_relocate_probe): Likewise.
4745         (stap_probe_key_free): Likewise.
4746         (elf_probe_fns): New variable.
4747         (elf_sym_fns): Add `sym_probe_fns' value.
4748         (elf_sym_fns_lazy_psyms): Likewise.
4749         (elf_sym_fns_gdb_index): Likewise.
4750         (_initialize_elfread): Initialize objfile cache for static
4751         probes.
4752         * gdb_vecs.h (struct probe): New forward declaration.
4753         (probe_p): New VEC declaration.
4754         * gdbarch.c: Regenerate.
4755         * gdbarch.h: Regenerate.
4756         * gdbarch.sh (stap_integer_prefix): New variable.
4757         (stap_integer_suffix): Likewise.
4758         (stap_register_prefix): Likewise.
4759         (stap_register_suffix): Likewise.
4760         (stap_register_indirection_prefix): Likewise.
4761         (stap_register_indirection_suffix): Likewise.
4762         (stap_gdb_register_prefix): Likewise.
4763         (stap_gdb_register_suffix): Likewise.
4764         (stap_is_single_operand): New function.
4765         (stap_parse_special_token): Likewise.
4766         (struct stap_parse_info): Forward declaration.
4767         * i386-tdep.c: Including headers needed to perform the parsing
4768         of SystemTap probes' arguments.
4769         (i386_stap_is_single_operand): New function.
4770         (i386_stap_parse_special_token): Likewise.
4771         (i386_elf_init_abi): Initializing proper fields used by SystemTap
4772         probes' arguments parser.
4773         * i386-tdep.h (i386_stap_is_single_operand): New function.
4774         (i386_stap_parse_special_token): Likewise.
4775         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
4776         * mipsread.c (ecoff_sym_fns): Likewise.
4777         * objfiles.c (objfile_relocate1): Support relocation for static
4778         probes.
4779         * parse.c (prefixify_expression): Remove static declaration.
4780         (initialize_expout): Likewise.
4781         (reallocate_expout): Likewise.
4782         * parser-defs.h (initialize_expout): Declare function.
4783         (reallocate_expout): Likewise.
4784         (prefixify_expression): Likewise.
4785         * ppc-linux-tdep.c: Including headers needed to perform the parsing
4786         of SystemTap probes' arguments.
4787         (ppc_stap_is_single_operand): New function.
4788         (ppc_stap_parse_special_token): Likewise.
4789         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
4790         probes' arguments parser.
4791         * probe.c: New file, for generic statically defined probe support.
4792         * probe.h: Likewise.
4793         * s390-tdep.c: Including headers needed to perform the parsing of
4794         SystemTap probes' arguments.
4795         (s390_stap_is_single_operand): New function.
4796         (s390_gdbarch_init): Initializing proper fields used by SystemTap
4797         probes' arguments parser.
4798         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
4799         * stap-probe.c: New file, for SystemTap probe support.
4800         * stap-probe.h: Likewise.
4801         * symfile.h: Include `gdb_vecs.h'.
4802         (struct sym_probe_fns): New struct.
4803         (struct sym_fns) <sym_probe_fns>: New field.
4804         * symtab.c (init_sal): Initialize `probe' field.
4805         * symtab.h (struct probe): Forward declaration.
4806         (struct symtab_and_line) <probe>: New field.
4807         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
4808         locations.
4809         (stop_tracing): Likewise.
4810         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
4811
4812 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4813             Tom Tromey  <tromey@redhat.com>
4814
4815         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
4816         and to compile agent expressions.
4817         * infrun.c (siginfo_make_value): New argument `ignore'.
4818         (siginfo_funcs): New struct.
4819         (_initialize_infrun): New argument when calling
4820         `create_internalvar_type_lazy'.
4821         * thread.c (thread_id_make_value): New argument `ignore'.
4822         (thread_funcs): New struct.
4823         (_initialize_thread): New argument when calling
4824         `create_internalvar_type_lazy'.
4825         * tracepoint.c (sdata_make_value): New argument `ignore'.
4826         (sdata_funcs): New struct.
4827         (_initialize_tracepoint): New argument when calling
4828         `create_internalvar_type_lazy'.
4829         * value.c (make_value): New struct.
4830         (create_internalvar_type_lazy): New argument `data'.
4831         (compile_internalvar_to_ax): New function.
4832         (value_of_internalvar): Properly handling `make_value' case.
4833         (clear_internalvar): Likewise.
4834         (show_convenience): Adding `TRY_CATCH' block.
4835         * value.h (internalvar_make_value): Delete, replace by...
4836         (struct internalvar_funcs): ... this.
4837         (create_internalvar_type_lazy) <fun>: Delete argument.
4838         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
4839         (compile_internalvar_to_ax): New function.
4840         * windows-tdep.c (tlb_make_value): New argument `ignore'.
4841         (tlb_funcs): New struct.
4842         (_initialize_windows_tdep): New argument when calling
4843         `create_internalvar_type_lazy'.
4844
4845 2012-04-27  Mark Wielaard  <mjw@redhat.com>
4846
4847         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
4848         see whether it is an address or a constant offset from DW_AT_low_pc.
4849         (dwarf2_record_block_ranges): Likewise.
4850         (read_partial_die): Likewise.
4851
4852 2012-04-26  Mark Wielaard  <mjw@redhat.com>
4853
4854         * MAINTAINERS (Write After Approval): Add myself to the list.
4855
4856 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
4857
4858         * proc-utils.h (proc_prettyprint_signalset): New prototype.
4859         (proc_prettyprint_signal): Likewise.
4860         (proc_prettyprint_faultset): Likewise.
4861         (proc_prettyprint_fault): Likewise.
4862         (proc_prettyprint_actionset): Likewise.
4863         (proc_prettyprint_flags): Move to new proc-flags.c section.
4864         (proc_prettyfprint_flags): New prototype.
4865         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
4866         (proc_syscall, proc_cursig): Likewise.
4867         (proc_set_kill_on_last_close): Likewise.
4868         (proc_unset_kill_on_last_close): Likewise.
4869         (proc_set_watchpoint): Make static.
4870         (proc_delete_dead_threads): Likewise.
4871         (procfs_set_watchpoint): Likewise.
4872         (_initialize_procfs): Add prototype.
4873         * proc-events.c: Include proc-utils.h.
4874         (init_syscall_table): Make static.
4875         * proc-api.c (_initialize_proc_api): Add prototype.
4876         * proc-flags.c: Include proc-utils.h.
4877
4878 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
4879
4880         * configure.ac: Add AC_ARG_PROGRAM.
4881         * configure: Regenerate.
4882
4883 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4884
4885         Fix DW_AT_lower_bound defaults for DWARF-4+.
4886         * dwarf2read.c (read_subrange_type): Remove initialization of low and
4887         high.  New variable low_default_is_valid.  Implement DWARF-4+
4888         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
4889         no default by the DWARF standard.
4890
4891 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
4892             Maciej W. Rozycki  <macro@codesourcery.com>
4893
4894         * infrun.c (handle_inferior_event): Move the check for return
4895         trampolines ahead of the check for function trampolines.
4896         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
4897         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
4898         (mips_str_mips16_ret_stub): Likewise.
4899         (mips_str_call_fp_stub): Likewise.
4900         (mips_str_call_stub): Likewise.
4901         (mips_str_fn_stub): Likewise.
4902         (mips_str_pic): Likewise.
4903         (mips_in_frame_stub): New function.
4904         (mips_unwind_pc): Return the return address rather than the PC
4905         if the PC of an intermediate frame is inside a call thunk.
4906         (mips_is_stub_suffix): New function.
4907         (mips_is_stub_mode): Likewise.
4908         (mips_get_mips16_fn_stub_pc): Likewise.
4909         (mips_skip_mips16_trampoline_code): Update to handle all the
4910         currently generated stub types.  Don't recurse into __fn_stub
4911         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
4912         Use cooked register accesses.
4913         (mips_in_return_stub): Reintroduce function.
4914         (mips_skip_trampoline_code): Traverse trampolines recursively.
4915         (mips_gdbarch_init): Handle MIPS16 return trampolines.
4916
4917 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
4918
4919         GDB 7.4.1 released.
4920
4921 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
4922
4923         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
4924         * features/arm-with-m-vfp-d16.xml: New file. Describes
4925         Cortex-M with VFPv4-sp-d16 FPU register layout.
4926         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
4927         * features/arm-with-m-vfp-d16.c: New. Generated from above.
4928         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
4929         (arm-register_g_packet_guesses): Add vfp-d16 guess.
4930         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
4931
4932 2012-04-25  Doug Evans  <dje@google.com>
4933
4934         * cli/cli-decode.c (print_doc_line): Use stream instead of
4935         current_uiout.
4936
4937 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
4938
4939         * features/arm-with-iwmmxt.c: Regenerate.
4940         * features/arm-with-m-fpa-layout.c: Likewise.
4941         * features/arm-with-m.c: Likewise.
4942         * features/arm-with-neon.c: Likewise.
4943         * features/arm-with-vfpv2.c: Likewise.
4944         * features/arm-with-vfpv3.c: Likewise.
4945         * features/mips-dsp-linux.c: Likewise.
4946         * features/mips-linux.c: Likewise.
4947         * features/mips64-dsp-linux.c: Likewise.
4948         * features/mips64-linux.c: Likewise.
4949         * features/s390-linux32.c: Likewise.
4950         * features/s390-linux32v1.c: Likewise.
4951         * features/s390-linux32v2.c: Likewise.
4952         * features/s390-linux64.c: Likewise.
4953         * features/s390-linux64v1.c: Likewise.
4954         * features/s390-linux64v2.c: Likewise.
4955         * features/s390x-linux64.c: Likewise.
4956         * features/s390x-linux64v1.c: Likewise.
4957         * features/s390x-linux64v2.c: Likewise.
4958         * features/tic6x-c62x-linux.c: Likewise.
4959         * features/tic6x-c62x.c: Likewise.
4960         * features/tic6x-c64x-linux.c: Likewise.
4961         * features/tic6x-c64x.c: Likewise.
4962         * features/tic6x-c64xp-linux.c: Likewise.
4963         * features/tic6x-c64xp.c: Likewise.
4964         * target-descriptions.c: Only generate `field_type' and `type'
4965         variables when needed.
4966
4967 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
4968
4969         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
4970
4971 2012-04-25  Doug Evans  <dje@google.com>
4972
4973         Initial pass at Go language support.
4974         * NEWS: Mention Go.
4975         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
4976         go-valprint.c.
4977         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
4978         (YYFILES): Add go-exp.c.
4979         (YYOBJ): Add go-exp.o.
4980         (local-maintainer-clean): Delete go-exp.c.
4981         * defs.h (enum language): Add language_go.
4982         * dwarf2read.c: #include "go-lang.h".
4983         (fixup_go_packaging): New function.
4984         (process_full_comp_unit): Call it when processing Go CUs.
4985         (dwarf2_physname): Add Go support.
4986         (read_file_scope): Handle missing language spec for GNU Go.
4987         (set_cu_language): Handle DW_LANG_Go.
4988         * go-exp.y: New file.
4989         * go-lang.h: New file.
4990         * go-lang.c: New file.
4991         * go-typeprint.c: New file.
4992         * go-valprint.c: New file.
4993         * symtab.c: #include "go-lang.h".
4994         (symbol_set_language): Handle language_go.
4995         (symbol_find_demangled_name, symbol_set_names): Ditto.
4996         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
4997
4998 2012-04-24  Jim Meyering  <meyering@redhat.com>
4999
5000         avoid a few strncpy-induced buffer overruns
5001         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
5002         fname and psargs before trying to concatenate.
5003         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
5004         "name" before applying strchr.
5005
5006 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
5007
5008         * CONTRIBUTE: Use unified diff instead of context diff when
5009         generating patches.
5010
5011 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5012
5013         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
5014         code.  Handle JR.HB correctly.
5015
5016 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5017
5018         * mips-tdep.c
5019         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
5020         with the other MIPS16 helpers.
5021
5022 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
5023
5024         * observer.sh: Conditionally declare `args', thus cleaning up
5025         unused instances of this variable.
5026
5027 2012-04-24  Yao Qi  <yao@codesourcery.com>
5028
5029         Revert this patch to allow breakpoint always-inserted
5030         in record target.
5031         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
5032         * breakpoint.c: Include record.h.
5033         (breakpoints_always_inserted_mode): Return false when the record
5034         target is in use.
5035
5036         * breakpoint.c (iterate_over_bp_locations): New.
5037         * breakpoint.h: Declare.
5038         New typedef walk_bp_location_callback.
5039         * record.c (record_open): Call record_init_record_breakpoints.
5040         (record_sync_record_breakpoints): New.
5041         (record_init_record_breakpoints): New.
5042         * NEWS: Mention supporting breakpoint always-inserted mode in
5043         record target.
5044
5045 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
5046
5047         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
5048         any thread.
5049
5050 2012-04-24  Yao Qi  <yao@codesourcery.com>
5051
5052         * breakpoint.c (ep_is_catchpoint): Renamed to ...
5053         (is_catchpoint): ... it.
5054         (print_one_breakpoint_location): Caller update.
5055         * breakpoint.h: Update declaration.
5056
5057 2012-04-23  David S. Miller  <davem@davemloft.net>
5058
5059         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
5060
5061 2012-04-23  Tom Tromey  <tromey@redhat.com>
5062
5063         * buildsym.c (add_free_pendings): Remove.
5064         * buildsym.h (add_free_pendings): Remove.
5065
5066 2012-04-23  Doug Evans  <dje@google.com>
5067
5068         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
5069         attr.u.unsnd instead of attr.u.addr.
5070         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
5071         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
5072         DW_FORM_ref_udata.
5073         (dump_die_shallow): Update cases DW_FORM_ref_addr,
5074         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
5075         DW_FORM_ref_udata.
5076         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
5077
5078 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
5079
5080         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
5081         (mips_o32_return_value): Likewise.
5082         (mips_o64_return_value): Likewise.
5083
5084 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
5085
5086         * ada-lang.c (ada_evaluate_subexp): Add cases for
5087         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
5088         their treatment in eval.c.
5089
5090 2012-04-21  David S. Miller  <davem@davemloft.net>
5091
5092         * sparc-tdep.c (X_DISP10): Define.
5093         (sparc_analyze_control_transfer): Handle compare-and-branch.
5094
5095 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
5096
5097         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
5098         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
5099
5100 2012-04-20  Nigel Stephens  <nigel@mips.com>
5101             Maciej W. Rozycki  <macro@codesourcery.com>
5102
5103         * mips-tdep.c (mips_float_register_p): New function.
5104         (mips_convert_register_float_case_p): Use mips_float_register_p.
5105         (mips_register_type): Likewise.
5106         (mips_print_register): Likewise.
5107         (print_gp_register_row): Likewise.
5108         (mips_print_registers_info): Likewise.
5109
5110 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
5111
5112         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
5113         of mips16 symbols.
5114
5115 2012-04-20  Andrew Pinski  <apinski@cavium.com>
5116
5117         * MAINTAINERS (Write After Approval): Add myself to the list.
5118
5119 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5120
5121         * MAINTAINERS: Update my e-mail address.
5122
5123 2012-04-20  Pedro Alves  <palves@redhat.com>
5124
5125         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
5126         $srcdir.
5127         * configure: Regenerate.
5128
5129 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5130
5131         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
5132         declaration.
5133         * gdb_vecs.h: Declare `const_char_ptr' VEC.
5134
5135 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5136
5137         Fix compilation compatibility with python-2.4
5138         * python/py-type.c (convert_field): Cast ADDRSTRING for
5139         PyObject_SetAttrString as non-const.  New comment.
5140
5141 2012-04-19  Tom Tromey  <tromey@redhat.com>
5142
5143         * top.c (quit_target): Use all_cleanups.
5144         * main.c (captured_command_loop): Use all_cleanups.
5145         * exceptions.c (throw_exception): Use all_cleanups.
5146
5147 2012-04-19  Pedro Alves  <palves@redhat.com>
5148
5149         * Makefile.in (GNULIB_BUILDDIR): New.
5150         (LIBGNU, INCGNU, GNULIB_H): Adjust.
5151         (SUBDIRS): Add $(GNULIB_BUILDDIR).
5152         (CLEANDIRS). Remove gnulib/import.
5153         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
5154         (all-lib): Ditto.
5155         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
5156         (gnulib/import/Makefile): Replace gnulib/import with
5157         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
5158         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
5159         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
5160         acx_configure_dir.m4.
5161         * acinclude.m4: Include acx_configure_dir.m4.
5162         * acx_configure_dir.m4: New file.
5163         * aclocal.m4: Regenerate.
5164         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
5165         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
5166         (GNULIB): New variable.
5167         (GNULIB_STDINT_H): Adjust.
5168         (AC_OUTPUT): Don't output gnulib/Makefile.
5169         * gdb/defs.h: Include build-gnulib/config.h.
5170         * aclocal.m4: Regenerate.
5171         * config.in: Regenerate.
5172         * configure: Regenerate.
5173
5174         * gnulib/Makefile.in: New file.
5175         * gnulib/configure.ac: New file.
5176         * gnulib/aclocal.m4: New file.
5177         * gnulib/config.in: New file.
5178         * gnulib/configure: New file.
5179         * gnulib/: Re-run gnulib-tool to adjust.
5180
5181 2012-04-19  Doug Evans  <dje@google.com>
5182
5183         * cleanups.h (struct cleanup): Move to cleanups.c.
5184         (make_cleanup_dtor_ftype): New typedef.
5185         (make_cleanup_dtor): Use it.
5186         (ALL_CLEANUPS): Replace with ...
5187         (all_cleanups): ... this.  Declare.  All uses updated.
5188         * cleanups.c: #include "gdb_assert.h".
5189         (sentinel_cleanup): New static global.
5190         (SENTINEL_CLEANUP): Define.
5191         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
5192         (make_my_cleanup2): Assert result is non-NULL.
5193         (all_cleanups): New function.
5194         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
5195         of NULL.
5196
5197 2012-04-19  Pedro Alves  <palves@redhat.com>
5198
5199         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
5200         Adjust paths to gnulib imported files.
5201
5202 2012-04-19  Pedro Alves  <palves@redhat.com>
5203
5204         * gnulib/: Move whole directory ...
5205         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
5206         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
5207         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
5208         (aclocal_m4_deps): Adjust.
5209         * aclocal.m4: Regenerate.
5210         * configure: Regenerate.
5211         * configure.ac: Adjust AC_OUTPUT output.
5212
5213 2012-04-19  Yao Qi  <yao@codesourcery.com>
5214
5215         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
5216         (vec.o): New rule.
5217         * vec.c: Move it ...
5218         * common/vec.c: ... here.
5219         * vec.h: Move it ...
5220         * common/vec.h: ... here.
5221
5222 2012-04-19  Yao Qi  <yao@codesourcery.com>
5223
5224         * gdb-code-style.el: New.
5225
5226 2012-04-18  Pedro Alves  <palves@redhat.com>
5227
5228         Update gnulib from latest git.
5229         (639ea5ae15e39fe48d43e04864b2997301e4b969)
5230
5231         * gnulib/Makefile.am: Update.
5232         * gnulib/dummy.c: Update.
5233         * gnulib/extra/arg-nonnull.h: Update.
5234         * gnulib/extra/c++defs.h: Update.
5235         * gnulib/extra/update-copyright: Update.
5236         * gnulib/extra/warn-on-use.h: Update.
5237         * gnulib/inttypes.in.h: Update.
5238         * gnulib/m4/00gnulib.m4: Update.
5239         * gnulib/m4/extensions.m4: Update.
5240         * gnulib/m4/gnulib-cache.m4: Update.
5241         * gnulib/m4/gnulib-common.m4: Update.
5242         * gnulib/m4/gnulib-comp.m4: Update.
5243         * gnulib/m4/gnulib-tool.m4: Update.
5244         * gnulib/m4/include_next.m4: Update.
5245         * gnulib/m4/inttypes-pri.m4: Update.
5246         * gnulib/m4/inttypes.m4: Update.
5247         * gnulib/m4/longlong.m4: Update.
5248         * gnulib/m4/memchr.m4: Update.
5249         * gnulib/m4/memmem.m4: Update.
5250         * gnulib/m4/mmap-anon.m4: Update.
5251         * gnulib/m4/multiarch.m4: Update.
5252         * gnulib/m4/onceonly.m4: Update.
5253         * gnulib/m4/stddef_h.m4: Update.
5254         * gnulib/m4/stdint.m4: Update.
5255         * gnulib/m4/string_h.m4: Update.
5256         * gnulib/m4/warn-on-use.m4: Update.
5257         * gnulib/m4/wchar_h.m4: Update.
5258         * gnulib/m4/wchar_t.m4: Update.
5259         * gnulib/m4/wint_t.m4: Update.
5260         * gnulib/memchr.c: Update.
5261         * gnulib/memmem.c: Update.
5262         * gnulib/stddef.in.h: Update.
5263         * gnulib/stdint.in.h: Update.
5264         * gnulib/str-two-way.h: Update.
5265         * gnulib/string.in.h: Update.
5266         * gnulib/wchar.in.h: Update.
5267
5268         * gnulib/extra/arg-nonnull.h: Delete.
5269         * gnulib/extra/c++defs.h: Delete.
5270         * gnulib/extra/warn-on-use.h: Delete.
5271         * gnulib/m4/wchar_h.m4: Delete.
5272         * gnulib/m4/wint_t.m4: Delete.
5273         * gnulib/wchar.in.h: Delete.
5274
5275         * gnulib/extra/snippets/arg-nonnull.h: New.
5276         * gnulib/extra/snippets/c++defs.h: New.
5277         * gnulib/extra/snippets/warn-on-use.h: New.
5278
5279         * aclocal.m4: Regenerate.
5280         * config.in: Regenerate.
5281         * configure: Regenerate.
5282         * gnulib/Makefile.in: Regenerate.
5283
5284 2012-04-18  Pedro Alves  <palves@redhat.com>
5285
5286         Reimport the update-copyright module from gnulib
5287         (250b80067c1e1d8faa0c42fb572f721975b929c5).
5288
5289         * configure: Regenerate.
5290         * gnulib/Makefile.am: Update.
5291         * gnulib/Makefile.in: Regenerate.
5292         * gnulib/extra/update-copyright: Update.
5293         * gnulib/m4/gnulib-cache.m4: Update.
5294         * gnulib/m4/gnulib-comp.m4: Update.
5295
5296 2012-04-18  Tristan Gingold  <gingold@adacore.com>
5297
5298         * configure.ac (aix): Put -lpthread into libs.
5299         * configure: Regenerate.
5300
5301 2012-04-18  Tom Tromey  <tromey@redhat.com>
5302
5303         * linespec.c (convert_linespec_to_sals): Don't use
5304         SYMBOL_OBJ_SECTION.
5305         (compare_msymbols): Arguments are minsym_and_objfile, not
5306         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
5307
5308 2012-04-18  Pedro Alves  <palves@redhat.com>
5309
5310         Revert gnulib/ part of:
5311         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
5312         Copyright year update in most files (performed by copyright.sh).
5313
5314 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5315
5316         Fix 64-bit constants on 32-bit hosts.
5317         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
5318         from unsigned long to ULONGEST.
5319         (read_signed_leb128): Change declaration return type from long to
5320         LONGEST.
5321         (dwarf2_const_value_attr): Change declaration parameter value from long
5322         to LONGEST.
5323         (dwarf2_compute_name): Change variable value from long to LONGEST.
5324         (read_unsigned_leb128): Change return type, variable result and some
5325         casts from unsigned long to ULONGEST.
5326         (read_signed_leb128): Change return type, variable result and some
5327         casts from long to LONGEST.
5328         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
5329         value from long to LONGEST.
5330         (dwarf2_const_value): Change variable value from long to LONGEST.
5331         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
5332         plongest and hex_string.
5333         * symtab.h (struct general_symbol_info): Change ivalue from long to
5334         LONGEST, remove the comment.
5335         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
5336         Change SYMBOL_VALUE format strings to use plongest and hex_string.
5337
5338 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
5339
5340         PR symtab/7259:
5341         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
5342         * ada-lang.c (ada_discrete_type_high_bound)
5343         (ada_discrete_type_low_bound): Fix function comment.  Use
5344         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5345         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
5346         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5347         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
5348         Use TYPE_FIELD_ENUMVAL.
5349         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
5350         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5351         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
5352         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
5353         TYPE_CODE_ENUM.
5354         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
5355         * dwarf2read.c (process_enumeration_scope): Likewise.
5356         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
5357         field.bitpos.
5358         (class StructMainTypePrettyPrinter): Support also
5359         FIELD_LOC_KIND_ENUMVAL.
5360         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
5361         TYPE_CODE_ENUM.
5362         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5363         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
5364         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
5365         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
5366         field enumval.
5367         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
5368         accommodate enumval.
5369         (struct call_site): Adjust loc_kind to accommodate enumval.
5370         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
5371         (TYPE_FIELD_ENUMVAL): New macros.
5372         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
5373         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
5374         TYPE_CODE_ENUM.
5375         * p-typeprint.c (pascal_type_print_base): Likewise.
5376         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
5377         enumval.
5378         * python/lib/gdb/types.py (make_enum_dict): Likewise.
5379         * python/py-type.c (convert_field): New variable addrstring.  Use
5380         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5381         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
5382         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
5383         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
5384         TYPE_CODE_ENUM.
5385         * valprint.c (generic_val_print): Likewise.
5386
5387 2012-04-17  Doug Evans  <dje@google.com>
5388
5389         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
5390
5391         * dwarf2read.c: Whitespace fixes.
5392         (lookup_signatured_type): Tweak comment.
5393         (get_die_type_at_offset): Fix comment.
5394
5395 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5396
5397         * xcoffread.c (xcoff_secnum_to_sections): New function.
5398         (secnum_to_section, secnum_to_bfd_section): Reimplement
5399         using xcoff_secnum_to_sections.  Rename "secnum" parameter
5400         into "n_scnum".
5401         (RECORD_MINIMAL_SYMBOL): Delete.
5402         (record_minimal_symbol): New function.
5403         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
5404         by call to record_minimal_symbol and set misc_func_recorded
5405         to 1.  Set last_csect_sec to the XCOFF section index instead
5406         of GDB's section_offset index.  Update calls to
5407         prim_record_minimal_symbol_and_info to pass the BFD section
5408         as well.
5409
5410 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5411
5412         * xcoffread.c (read_xcoff_symtab): Delete variables
5413         last_csect_val and last_csect_sec and associated code.
5414
5415 2012-04-17  Doug Evans  <dje@google.com>
5416
5417         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
5418         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5419         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
5420         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
5421
5422         * cleanups.h: New file.
5423         * cleanups.c: New file.
5424         * Makefile.in (SFILES): Add cleanups.c.
5425         (HFILES_NO_SRCDIR): Add cleanups.h.
5426         (COMMON_OBS): Add cleanups.o.
5427         * defs.h (struct cleanup): Moved to cleanups.h.
5428         (do_cleanups,do_final_cleanups): Ditto.
5429         (discard_cleanups,discard_final_cleanups): Ditto
5430         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5431         (save_cleanups,save_final_cleanups): Ditto.
5432         (restore_cleanups,restore_final_cleanups): Ditto.
5433         (null_cleanup): Ditto.
5434         (make_my_cleanup,make_my_cleanup2): Ditto.
5435         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5436         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
5437         (do_cleanups,do_final_cleanups): Ditto.
5438         (discard_cleanups,discard_final_cleanups): Ditto
5439         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5440         (save_cleanups,save_final_cleanups): Ditto.
5441         (restore_cleanups,restore_final_cleanups): Ditto.
5442         (null_cleanup): Ditto.
5443         (make_my_cleanup,make_my_cleanup2): Ditto.
5444         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5445
5446         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
5447         make_my_cleanup.
5448         (make_cleanup_dyn_string_delete): Ditto.
5449         (make_cleanup_ui_file_delete): Ditto.
5450         (make_cleanup_ui_out_redirect_pop): Ditto.
5451         (make_cleanup_free_section_addr_info): Ditto.
5452         (make_cleanup_restore_integer): Ditto.
5453         (make_cleanup_unpush_target): Ditto.
5454         (make_cleanup_value_free_to_mark): Ditto.
5455         (make_cleanup_value_free): Ditto.
5456         (make_cleanup_free_so): Ditto.
5457
5458 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5459
5460         New option "set debug auto-load".
5461         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
5462         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
5463         (auto_load_safe_path_vec_update)
5464         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
5465         if DEBUG_AUTO_LOAD.
5466         (file_is_auto_load_safe): New parameters debug_fmt and ....
5467         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
5468         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
5469         caller by explanatory string.
5470         (_initialize_auto_load): Register "set debug auto-load".
5471         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
5472         and ....
5473         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5474         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
5475         by explanatory string.
5476         * main.c (captured_main): Likewise.
5477         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
5478         (source_section_scripts): Likewise.
5479
5480 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5481
5482         New option "set auto-load safe-path".
5483         * NEWS: New commands "set auto-load safe-path"
5484         and "show auto-load safe-path".
5485         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
5486         (auto_load_safe_path, auto_load_safe_path_vec)
5487         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
5488         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
5489         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
5490         (source_gdb_script_for_objfile): New variable is_safe.  Call
5491         file_is_auto_load_safe.  Return if it is not.
5492         (struct loaded_script): New field loaded.
5493         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
5494         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
5495         output "Missing" to "No".
5496         (_initialize_auto_load): New variable cmd.  Initialize
5497         auto_load_safe_path.  Register "set auto-load safe-path",
5498         "show auto-load safe-path" and "add-auto-load-safe-path".
5499         * auto-load.h (maybe_add_script): Add parameter loaded.
5500         (file_is_auto_load_safe): New declaration.
5501         * config.in: Regenerate.
5502         * configure: Regenerate.
5503         * configure.ac: New parameters --with-auto-load-safe-path
5504         and --without-auto-load-safe-path.
5505         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5506         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
5507         * main.c (captured_main): Check file_is_auto_load_safe for
5508         LOCAL_GDBINIT.
5509         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
5510         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
5511         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
5512         not.
5513
5514 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5515
5516         auto-load: Implementation.
5517         * NEWS: New descriptions for "info auto-load",
5518         "info auto-load gdb-scripts", "info auto-load python-scripts",
5519         "info auto-load local-gdbinit" and "info auto-load libthread-db".
5520         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
5521         and "show auto-load-scripts".  New description for "set auto-load",
5522         "show auto-load", "set auto-load gdb-scripts",
5523         "show auto-load gdb-scripts", "set auto-load python-scripts",
5524         "show auto-load python-scripts", "set auto-load local-gdbinit",
5525         "show auto-load local-gdbinit", "set auto-load libthread-db" and
5526         "show auto-load libthread-db".
5527         * auto-load.c: Remove include python/python-internal.h.  Add includes
5528         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
5529         cli/cli-setshow.h.
5530         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
5531         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
5532         (gdbpy_global_auto_load): Rename to ...
5533         (global_auto_load): ... here.
5534         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5535         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
5536         (script_language_gdb, source_gdb_script_for_objfile): New.
5537         (struct loaded_script): New field language.
5538         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
5539         LANGUAGE.
5540         (maybe_add_script): Add parameter language.  Drop redundant
5541         entry.full_path initialization.  Initialize entry.language and
5542         (*slot)->language.
5543         (auto_load_objfile_script): Change parameter suffix to language.
5544         Remove the call of maybe_add_script.
5545         Call language->source_script_for_objfile.
5546         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
5547         New.
5548         (collect_matching_scripts): Adjust it for
5549         struct collect_matching_scripts_data.
5550         (auto_load_info_scripts_pattern_nl): New variable.
5551         (info_auto_load_scripts): Rename to ...
5552         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
5553         for struct collect_matching_scripts_data.
5554         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
5555         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
5556         (auto_load_show_cmdlist_get, info_auto_load_cmd)
5557         (auto_load_info_cmdlist_get): New.
5558         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
5559         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
5560         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
5561         "info auto-load local-gdbinit".
5562         * auto-load.h (struct script_language): New.
5563         (gdbpy_global_auto_load): Rename to ...
5564         (global_auto_load): ... here.
5565         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5566         (auto_load_local_gdbinit_loaded): New declarations.
5567         (maybe_add_script): New parameter language.
5568         (auto_load_objfile_script): Change parameter suffix to language.
5569         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
5570         (auto_load_info_scripts, auto_load_set_cmdlist_get)
5571         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
5572         declarations.
5573         * linux-thread-db.c: Include auto-load.h and ctype.h.
5574         (auto_load_thread_db, show_auto_load_thread_db): New.
5575         (struct thread_db_info): New field filename.
5576         (delete_thread_db_info): Call xfree for FILENAME.
5577         (try_thread_db_load): Initialize FILENAME.
5578         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
5579         if !AUTO_LOAD_THREAD_DB.
5580         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
5581         (_initialize_thread_db): Install auto_load_thread_db
5582         as "set auto-load libthread-db" and install info_auto_load_libthread_db
5583         as "info auto-load libthread-db".
5584         * main.c (captured_main): Rename gdbpy_global_auto_load to
5585         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
5586         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
5587         (print_gdb_help): Extend the help for 'local init file'.
5588         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
5589         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
5590         (auto_load_scripts): Rename to ...
5591         (auto_load_python_scripts): ... here, update the comment.
5592         (gdbpy_load_auto_script_for_objfile): New declaration.
5593         (show_auto_load_python_scripts, script_language_python)
5594         (gdbpy_load_auto_script_for_objfile): New.
5595         (source_section_scripts): Refactor the code.
5596         (load_auto_scripts_for_objfile): Rename to ...
5597         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
5598         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
5599         (info_auto_load_python_scripts): New.
5600         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
5601         Rename "set auto-load-scripts" to "set auto-load python-scripts".
5602         Register "set auto-load-scripts" as its deprecated alias.  Register
5603         "info auto-load python-scripts".  Register "info auto-load-scripts" as
5604         its deprecated alias.
5605         (load_auto_scripts_for_objfile): Rename to ...
5606         (gdbpy_load_auto_scripts_for_objfile): ... here.
5607         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
5608         (gdbpy_load_auto_scripts_for_objfile): ... here.
5609
5610 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5611
5612         auto-load: Move files.
5613         * Makefile.in (SFILES): Add auto-load.c.
5614         (HFILES_NO_SRCDIR): Add auto-load.h.
5615         (COMMON_OBS): Add auto-load.o.
5616         (distclean): Change .gdbinit for gdb-gdb.gdb.
5617         * auto-load.c: New file, with parts from python/py-auto-load.c.
5618         * auto-load.h: New file, with parts from python/python.h.
5619         * configure: Regenerate.
5620         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
5621         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
5622         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
5623         * main.c: Include auto-load.h.
5624         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
5625         command.h, observer.h and progspace.h to auto-load.c.  Add include
5626         auto-load.h.
5627         (gdbpy_global_auto_load, struct auto_load_pspace_info)
5628         (struct loaded_script, auto_load_pspace_data)
5629         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
5630         (hash_loaded_script_entry, eq_loaded_script_entry)
5631         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
5632         (maybe_add_script): Move to auto-load.c.
5633         (source_section_scripts): Change maybe_add_script parameters passing,
5634         use script_not_found_warning_print.
5635         (clear_section_scripts, auto_load_objfile_script)
5636         (auto_load_new_objfile, loaded_script_ptr)
5637         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
5638         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
5639         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
5640         auto_load_new_objfile and info_auto_load_scripts initizations to
5641         auto-load.c.
5642         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
5643
5644 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5645
5646         Code cleanup.
5647         * charset.c (find_charset_names): Remove variables ix and elt.
5648         Use free_char_ptr_vec.
5649         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
5650         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
5651         debugdir_end.  New variable debugdir_len.
5652         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
5653         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
5654         declarations.
5655         * progspace.c (clear_program_space_solib_cache): Remove variables ix
5656         and elt.  Use free_char_ptr_vec.
5657         * source.c (add_path): Remove variables argv, arg and argv_index.
5658         New variables dir_vec, back_to, ix and name.
5659         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
5660         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
5661         no longer expecting DIRNAME_SEPARATOR.
5662         (openp): Remove variable p, p1 and len.  New variables dir_vec,
5663         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
5664         no longer expecting DIRNAME_SEPARATOR.
5665         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
5666         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
5667         debugdir_end.
5668         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
5669         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
5670         (dirnames_to_char_ptr_vec): New functions.
5671
5672 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5673
5674         Code cleanup.
5675         * source.c (add_path): Remove always true conditional 'p == 0' and
5676         unindent its code block.
5677
5678 2012-04-17  Pedro Alves  <palves@redhat.com>
5679
5680         * gdbtypes.h (FIELD_BITPOS): Rename to ...
5681         (FIELD_BITPOS_LVAL): ... this.
5682         (FIELD_BITPOS): New.
5683         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
5684         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
5685         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
5686         SET_FIELD_BITPOS.
5687         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
5688         SET_FIELD_BITPOS.
5689         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
5690         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
5691         * target-descriptions.c (tdesc_gdb_type): Adjust to use
5692         SET_FIELD_BITPOS.
5693
5694 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5695
5696         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
5697         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
5698         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
5699         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
5700         * jv-lang.c (java_link_class_type): Likewise, once.
5701         * stabsread.c (read_enum_type): Likewise.
5702
5703 2012-04-16  Yao Qi  <yao@codesourcery.com>
5704
5705         * common/agent.c (agent_run_command): Add one more parameter `len'.
5706         Update callers.
5707         * common/agent.h: Update declaration.
5708         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
5709         Update.
5710         (linux_child_static_tracepoint_markers_by_strid): Ditto.
5711
5712 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
5713
5714         PR mi/13393
5715         * value.c (value_actual_type): New function.
5716         * value.h (value_actual_type): New declaration.
5717         * varobj.c (update_type_if_necessary): New function.
5718         (varobj_create): Call value_actual_type instead of
5719         value_type.
5720         (install_dynamic_child): distinct changed and type changed MI variable
5721         objects.
5722         (update_dynamic_varobj_children): Updated for install_dynamic_child
5723         change.  All callers updated.
5724         (varobj_update): Support for MI variable object type change if
5725         the value changed and RTTI is used to determine the type.
5726         (create_child_with_value): Call value_actual_type instead of
5727         value_type.
5728         (adjust_value_for_child_access): Extended with a new parameter which
5729         specify whether the given value should be casted to enclosing type.
5730         All callers updated.
5731
5732 2012-04-14  Yao Qi  <yao@codesourcery.com>
5733
5734         Import gnulib module inttypes from git
5735         (250b80067c1e1d8faa0c42fb572f721975b929c5)
5736         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
5737         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
5738         gnulib/m4/inttypes-pri.m4
5739         * aclocal.m4, config.in, configure: Regenerated.
5740         * gnulib/Makefile.am: Update.
5741         * gnulib/Makefile.in: Update.
5742         * gnulib/m4/gnulib-cache.m4: Update.
5743         * gnulib/m4/gnulib-comp.m4: Update.
5744         * gnulib/inttypes.in.h: New.
5745         * gnulib/m4/inttypes-pri.m4: New.
5746         * gnulib/m4/inttypes.m4: New.
5747
5748 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
5749
5750         * infrun.c (resume): Update PC address to the real PC after
5751         preparing to do displaced stepping.
5752
5753 2012-04-12  Doug Evans  <dje@google.com>
5754
5755         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
5756         All callers updated.
5757
5758 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
5759
5760         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
5761
5762 2012-04-12  Doug Evans  <dje@google.com>
5763
5764         * dwarf2read.c (create_all_type_units): Renamed from
5765         create_debug_types_hash_table.  All callers updated.
5766
5767         * dwarf2read.c (create_signatured_type_table_from_index): Rename
5768         local type_sig to sig_type, type_offset to type_offset_in_tu.
5769         (hash_signatured_type): Renamed from hash_type_signature,
5770         all callers updated.
5771         (eq_signatured_type): Renamed from eq_type_signature,
5772         all callers updated.
5773         (create_debug_types_hash_table): Rename local type_sig to sig_type.
5774         (process_enumeration_scope): Ditto.
5775         (lookup_signatured_type_at_offset): Ditto.
5776         (load_full_type_unit, read_signatured_type): Ditto.
5777
5778 2012-04-12  Yao Qi  <yao@codesourcery.com>
5779
5780         * remote.c (async_remote_interrupt): Correct function name in
5781         debug message.
5782         (async_remote_interrupt_twice): Ditto.
5783
5784 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
5785
5786         * source.c (find_and_open_source): Consistently pass resulting
5787         full path through xfullpath.
5788
5789 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5790
5791         Provide more specific displaced-stepping memory error message.
5792         * infrun.c (displaced_step_prepare): New variable status.  Call
5793         target_read_memory instead of read_memory, provide more specific
5794         error message.
5795
5796 2012-04-11  Tristan Gingold  <gingold@adacore.com>
5797
5798         PR gdb/13901
5799         * darwin-nat.c (darwin_execvp): Revert previous patch.
5800
5801 2012-04-11  Tristan Gingold  <gingold@adacore.com>
5802
5803         PR gdb/13901
5804         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
5805         in case of change.
5806
5807 2012-04-11  Tristan Gingold  <gingold@adacore.com>
5808
5809         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
5810         warning.
5811
5812 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
5813
5814         New command 'explore' which helps explore values and types in
5815         scope.
5816         * NEWS: Add an entry about the new 'explore' command.
5817         * data-directory/Makefile.in: Add gdb/command/explore.py
5818         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
5819         command using the GDB Python API.
5820
5821 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
5822
5823         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
5824         extension in jump target calculation.
5825
5826 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
5827
5828         * mips-tdep.c (mips32_next_pc): Handle JALX.
5829
5830 2012-04-10  Yao Qi  <yao@codesourcery.com>
5831
5832         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
5833
5834 2012-04-10  Yao Qi  <yao@codesourcery.com>
5835
5836         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
5837         and gnulib/m4/gnulib-tool.m4.
5838
5839 2012-04-10  Doug Evans  <dje@google.com>
5840
5841         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
5842         (load_partial_dies): Clarify comment.
5843         (find_partial_die): Support rereading type units.
5844         Clarify CU handling, if we know offset is in CU, don't search for the
5845         containing CU.  Add comment regarding memory waste.
5846
5847 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
5848
5849         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
5850         i386/x32-avx and i386/x32-avx-linux.
5851         (i386/x32-expedite): New.
5852         (i386/x32-linux-expedite): Likewise.
5853         (i386/x32-avx-expedite): Likewise.
5854         (i386/x32-avx-linux-expedite): Likewise.
5855         ($(outdir)/i386/x32.dat): Likewise.
5856         ($(outdir)/i386/x32-linux.dat): Likewise.
5857         ($(outdir)/i386/x32-avx.dat): Likewise.
5858         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
5859
5860         * features/i386/x32-avx-linux.xml: New file.
5861         * features/i386/x32-avx.xml: Likewise.
5862         * features/i386/x32-core.xml: Likewise.
5863         * features/i386/x32-linux.xml: Likewise.
5864         * features/i386/x32.xml: Likewise.
5865
5866         * features/i386/x32-avx-linux.c: New.  Generated.
5867         * features/i386/x32-avx.c: Likewise.
5868         * features/i386/x32-linux.c: Likewise.
5869         * features/i386/x32.c: Likewise.
5870         * regformats/i386/x32-avx-linux.dat: Likewise.
5871         * regformats/i386/x32-avx.dat: Likewise.
5872         * regformats/i386/x32-linux.dat: Likewise.
5873         * regformats/i386/x32.dat: Likewise.
5874
5875 2012-04-10  Tristan Gingold  <gingold@adacore.com>
5876
5877         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
5878         code to kill the inferior.
5879
5880 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
5881
5882         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5883         defines.
5884         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5885         defines.
5886         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
5887         (yyvsp): New defines.
5888         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5889         defines.
5890         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5891         defines.
5892         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5893         defines.
5894         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5895         defines.
5896         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5897         defines.
5898
5899 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
5900
5901         * sparc64-tdep.c (sparc64_store_arguments)
5902         (sparc64_store_arguments): Fix coding style.
5903
5904 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
5905
5906         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
5907         complex floats, adjust some related comments and tighten a related
5908         assertion.
5909         (sparc64_extract_return_value): Handle complex floats.
5910
5911 2012-04-07  Doug Evans  <dje@google.com>
5912
5913         * dwarf2read.c (load_partial_dies): Change condition to assert.
5914
5915 2012-04-06  Doug Evans  <dje@google.com>
5916
5917         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
5918         "mov %rsp,%rbp".
5919
5920 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
5921
5922         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
5923         fencepost error.
5924         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
5925         (v850_gdbarch_init): Set `num_regs' as appropriate for the
5926         architecture.
5927
5928 2012-04-05  Keith Seitz  <keiths@redhat.com>
5929
5930         * linespec.c (decode_compound): Remove.
5931         (enum offset_relative_sign): New enum.
5932         (struct line_offset): New struct.
5933         (struct linespec): New struct.
5934         (struct linespec_state): Move file_symtabs,
5935         user_filename, and user_function into struct linespec.
5936         Make result an anonymous struct holding vectors of
5937         symbolp and minsym_and_objfile_d.
5938         Add language member.
5939         (enum ls_token_type): New enum.
5940         (linespec_keywords): New array.
5941         (struct ls_token): New struct.
5942         (struct ls_parser): New struct.
5943         (linespec_lexer_lex_number): New function.
5944         (linespec_lexer_lex_keyword): New function.
5945         (is_ada_operator): New function.
5946         (skip_quote_char): New function.
5947         (copy_token_string): New function.
5948         (is_closing_quote_enclosed): New function.
5949         (find_parameter_list_end): New function.
5950         (linespec_lexer_lex_string): New function.
5951         (linespec_lexer_lex_one): New function.
5952         (linespec_lexer_consume_token): New function.
5953         (linespec_lexer_peek_token): New function.
5954         (cplusplus_error): Remove unused function.
5955         (find_methods): Update comment.
5956         (find_toplevel_char): Return const.
5957         (is_objc_method_format): Remove unused function.
5958         (find_toplevel_string): New function.
5959         (is_linespec_boundary): Remove.
5960         (symbol_not_found_error): New function.
5961         (find_method_overload_end): Remove function.
5962         (unexpected_linespec_error): New function.
5963         (keep_name_info): Remove.
5964         (linespec_parse_line_offset): New function.
5965         (linespec_parse_basic): New function.
5966         (canonicalize_linespec): New function.
5967         (decode_line_internal): Remove.
5968         (create_sals_line_offset): New function adapted from
5969         decode_all_digits.
5970         (convert_linespec_to_sals): New function.
5971         (parse_linespec): New function.
5972         (linespec_parser_new): New function.
5973         (linespec_state_destructor): Change parameter type to
5974         struct linespec_state *.
5975         Add language parameter.
5976         Remove freeing of moved members.
5977         (linespec_parser_delete): New function.
5978         (decode_line_full): Use parse_linespec and linespec_parser_new.
5979         (decode_line_1): Likewise.
5980         (decode_indirect): Rename to ...
5981         (linespec_expression_to_pc): ... this and rewrite
5982         to simply find CORE_ADDR, storing this result for later
5983         conversion to SALs.
5984         (locate_first_half): Remove.
5985         (deocde_objc): Add parameter LS.
5986         Initialize new struct collect_info members.
5987         Handle minimal symbols, too.
5988         (decode_compound): Delete.
5989         (lookup_prefix_sym): Rewrite.
5990         (compare_msymbols): New function.
5991         (find_method): Rewrite.
5992         Do not call cplusplus_error.
5993         (symtabs_from_filename): Rewrite.
5994         (collect_function_symbols): Delete.
5995         (find_function_symbols): Rewrite without ARGPTR-style
5996         processing.
5997         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
5998         (decode_dollar): Adapted and renamed to ...
5999         (linespec_parse_variable): ... this.
6000         (find_linespec_symbols): New function.
6001         (decode_label): Adapted and renamed to ...
6002         (find_label_symbols): ... this.
6003         (decode_digits_list_mode): Add and use LS argument.
6004         (decode_digits_ordinary): Likewise.
6005         (collect_symbols): Do not collect SALs, just symbols and msymbols.
6006         If in list mode, allow any symbol class.  Otherwise, only
6007         permit LOC_BLOCK symbols.
6008         (minsym_found): Update comments.
6009         (search_minsyms_for_name): Do not convert the matching symbol
6010         into a SAL.  Simply push the symbol and objfile into the
6011         result vector.
6012         (decode_variable): Delete. Contents adapted into
6013         find_linespec_symbols.
6014
6015         * cp-support.c (SKIP_SPACE): Remove.
6016         (operator_tokens): Remove unused global.
6017         (cp_validate_operator): Remove.
6018         * cp-support.h (cp_validate_operator): Remove declaration.
6019
6020 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6021
6022         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
6023         for TYPE_VPTR_FIELDNO.
6024         * valprint.c (valprint_check_validity): Make it global, move the
6025         function comment ...
6026         * value.h (valprint_check_validity): ... to this new declaration.
6027
6028 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6029
6030         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
6031         the STATE32 api for i386 state.
6032         (i386_darwin_store_inferior_registers): Likewise.
6033
6034 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6035
6036         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
6037         SS offset.
6038         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6039         format_string.
6040
6041 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6042
6043         PR gdb/13901
6044         * darwin-nat.c (darwin_execvp): Set binary preference.
6045
6046 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6047
6048         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
6049
6050 2012-03-30  Tom Tromey  <tromey@redhat.com>
6051
6052         * python/python.c (gdbpy_decode_line): Move cleanup creation out
6053         of TRY_CATCH.  Fix error handling.
6054         * python/py-value.c (convert_value_from_python): Move 'old'
6055         declaration to innermost scope.
6056
6057 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6058             Andrey Smirnov  <andrew.smirnov@gmail.com>
6059
6060         -Wshadow warning fix.
6061         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
6062         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
6063         Adjust code accordingly.
6064
6065 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6066
6067         * ada-lang.c (symbol_completion_add): Rename parameter
6068         "encoded" into "encoded_p".  Ajust code and documentation
6069         accordingly.
6070
6071 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6072             Andrey Smirnov  <andrew.smirnov@gmail.com>
6073
6074         -Wshadow warning fix.
6075         * ada-lang.c (symbol_completion_add): Rename parameter
6076         "wild_match" into wild_match_p.  Update code and documentation
6077         accordingly.
6078
6079 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6080
6081         * ada-lang.c (symbol_completion_match): Rename parameter
6082         "encoded" into "encoded_p".  Ajust code and documentation
6083         accordingly.
6084
6085 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6086             Andrey Smirnov  <andrew.smirnov@gmail.com>
6087
6088         -Wshadow warning fix.
6089         * ada-lang.c (symbol_completion_match): Rename parameter
6090         "wild_match" into "wild_match_p".  Adjust code and function
6091         documentation accordingly.
6092
6093 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6094             Andrey Smirnov  <andrew.smirnov@gmail.com>
6095
6096         -Wshadow warning fix.
6097         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
6098         "symbol_info" into "info".  Adjust code accordingly.
6099         (ada_lookup_symbol): Likewise.
6100
6101 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6102
6103         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
6104         of this function's documentation.
6105
6106 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6107             Andrey Smirnov  <andrew.smirnov@gmail.com>
6108
6109         -Wshadow warning fix.
6110         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
6111         variable into "wild_match_p".  Adjust code accordingly.
6112
6113 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6114             Andrey Smirnov  <andrew.smirnov@gmail.com>
6115
6116         -Wshadow warning fix.
6117         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
6118         parameter into "wild_match_p".  Adjust code accordingly.
6119         Document this parameter in the function description.
6120
6121 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6122             Andrey Smirnov  <andrew.smirnov@gmail.com>
6123
6124         -Wshadow warning fix.
6125         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
6126         "wild_match" parameter to "wild_match_p" (-Wshadow).
6127
6128 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6129
6130         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
6131         in function documentation.
6132
6133 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6134             Andrey Smirnov  <andrew.smirnov@gmail.com>
6135
6136         -Wshadow warning fix.
6137         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
6138         variable into wild_match_p.  Adjust code accordingly.
6139
6140 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6141             Andrey Smirnov  <andrew.smirnov@gmail.com>
6142
6143         * ada-valprint.c (ada_val_print_1): Move the code handling
6144         TYPE_CODE_ENUM inside its own lexical block.  Declare
6145         variables len and val there, instead of in the function's
6146         top level block.  Avoid declaring deref_val again in a way
6147         that shadows another variable of the same name declared
6148         in one of the up-level blocks.  Just re-use the up-level
6149         variable instead.
6150
6151 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6152
6153         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
6154         Replace block_found argument by symbol_info.  Adjust
6155         implementation accordingly.  Add function documentation.
6156         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
6157         Fix documentation.
6158         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
6159         * ada-exp.y (write_object_renaming): Adjust to new
6160         ada_lookup_encoded_symbol API.
6161
6162 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6163
6164         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
6165         documentation.
6166
6167 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
6168
6169         * v850-tdep.c: Add the enum values for mpu and fpu registers.
6170         (v850_register_name): Add the mpu and fpu register names.
6171         (v850e_register_name): Add the mpu and fpu register names.
6172         (v850e2_register_name): New function.
6173         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
6174         bfd_mach_v850e2v3.
6175
6176 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6177
6178         * NEWS: Add entry for Ada varobj support.
6179
6180 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6181
6182         * varobj.c (default_value_is_changeable_p): New function,
6183         extracted from varobj_value_is_changeable_p.  Add declaration.
6184         (ada_value_is_changeable_p): New function, extracted from
6185         varobj_value_is_changeable_p.  Add declaration.
6186         (struct language_specific): New field "value_is_changeable_p".
6187         (languages): Add entries for new field.
6188         (varobj_create): Set language before calling install_new_value.
6189         (varobj_value_is_changeable_p): Reimplement to call the varobj's
6190         "value_is_changeable_p" language callback.
6191
6192 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6193
6194         * ada-varobj.h, ada-varobj.c: New files.
6195         * Makefile.in (SFILES): Add ada-varobj.c.
6196         (HFILES_NO_SRCDIR): Add ada-varobj.h.
6197         (COMMON_OBS): Add ada-varobj.o.
6198
6199 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6200
6201         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
6202         (struct language_specific): New field "value_has_mutated".
6203         (languages): Set field "value_has_mutated" in each entry of array.
6204         (varobj_value_has_mutated): New function.
6205         (varobj_udpdate): Add handling of type mutation.
6206         (value_of_root): Add handling of type mutation.
6207         (ada_value_has_mutated): New function.
6208
6209 2012-03-28  Pedro Alves  <palves@redhat.com>
6210
6211         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
6212         Always supply $fr0 as 0.0 and $fr1 as 1.0.
6213
6214 2012-03-28  Tom Tromey  <tromey@redhat.com>
6215
6216         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
6217         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
6218         before returning.
6219
6220 2012-03-28  Tom Tromey  <tromey@redhat.com>
6221
6222         * .dir-locals.el: New file.
6223
6224 2012-03-28  Pedro Alves  <palves@redhat.com>
6225
6226         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
6227
6228 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6229
6230         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
6231         handling for r0.
6232
6233 2012-03-27  Pedro Alves  <palves@redhat.com>
6234
6235         Eliminate struct ui_stream.
6236
6237         * ui-out.h (struct ui_stream): Delete.
6238         (ui_out_field_stream): Adjust prototype.
6239         (ui_out_stream_new, ui_out_stream_delete)
6240         (make_cleanup_ui_out_stream_delete): Delete declarations.
6241         * ui-out.c (ui_out_field_stream): Change prototype to take a
6242         ui_file instead of a ui_stream.  Adjust.
6243         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
6244         (make_cleanup_ui_out_stream_delete): Delete.
6245         * breakpoint.c (print_breakpoint_location)
6246         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
6247         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6248         * disasm.c (dump_insns): Ditto.
6249         (do_mixed_source_and_assembly, do_assembly_only): Adjust
6250         prototype.
6251         (gdb_disassembly): Use ui_file/mem_fileopen instead of
6252         ui_stream/ui_out_stream_new.
6253         * infcmd.c (print_return_value): Ditto.
6254         * osdata.c (info_osdata_command): Don't allocate a local
6255         ui_stream.
6256         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
6257         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6258         * tracepoint.c (print_one_static_tracepoint_marker): Don't
6259         allocate a local ui_stream.
6260         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
6261         instead of ui_stream/ui_out_stream_new.
6262         (list_args_or_locals): Don't allocate a local ui_stream.
6263         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
6264         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
6265         ui_stream/ui_out_stream_new.
6266         * cli/cli-setshow.c (do_setshow_command): Ditto.
6267
6268 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
6269
6270         * arm-linux-tdep.c (arm_linux_init_abi): Call
6271         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
6272         * arm-tdep.c (arm_process_record): New function.
6273         (deallocate_reg_mem): New function.
6274         (decode_insn): New function.
6275         (thumb_record_branch): New function.
6276         (thumb_record_ldm_stm_swi(): New function.
6277         (thumb_record_misc): New function.
6278         (thumb_record_ld_st_stack): New function.
6279         (thumb_record_ld_st_imm_offset): New function.
6280         (thumb_record_ld_st_reg_offset(): New function.
6281         (thumb_record_add_sub_cmp_mov): New function.
6282         (thumb_record_shift_add_sub): New function.
6283         (arm_record_coproc_data_proc): New function.
6284         (arm_record_coproc): New function.
6285         (arm_record_b_bl): New function.
6286         (arm_record_ld_st_multiple): New function.
6287         (arm_record_ld_st_reg_offset): New function.
6288         (arm_record_ld_st_imm_offset): New function.
6289         (arm_record_data_proc_imm): New function.
6290         (arm_record_data_proc_misc_ld_str): New function.
6291         (arm_record_extension_space): New function.
6292         (arm_record_strx): New function.
6293         (sbo_sbz): New function.
6294         (struct insn_decode_record): New structure for arm insn record.
6295         (REG_ALLOC): New macro for reg allocations.
6296         (MEM_ALLOC): New macro for memory allocations.
6297         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
6298
6299 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
6300
6301         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
6302         (store_register): Likewise.
6303
6304 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
6305
6306         * MAINTAINERS (Write After Approval): Add myself to the list.
6307
6308 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6309
6310         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
6311         Describe also the option "auto".
6312
6313 2012-03-22  Richard Henderson  <rth@redhat.com>
6314
6315         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
6316         * sparc-nat.c (sparc_xfer_wcookie): Make static.
6317
6318 2012-03-22  Richard Henderson  <rth@redhat.com>
6319
6320         * jit.c (jit_read_code_entry): Compute alignment and offset of
6321         int64_t member before computing entry_size.
6322
6323 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6324
6325         Python scripting: Add new method Value.referenced_value to
6326         gdb.Value which can dereference pointer as well as reference
6327         values.
6328         * NEWS: Add entry under 'Python scripting' about the new method
6329         Value.referenced_value on gdb.Value objects.
6330         * python/py-value.c (valpy_referenced_value): New function
6331         defining a new method on gdb.Value objects which can dereference
6332         pointer and reference values.
6333
6334 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6335
6336         * MAINTAINERS (Write After Approval): Add myself to the list.
6337
6338 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
6339
6340         * symtab.c (skip_prologue_sal): Change test to check for "main()"
6341         in addition to "main".
6342
6343 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
6344
6345         * expression.h (op_name): Add declaration.
6346         * expprint.c (op_name): Remove declaration.  Make non-static.
6347         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
6348
6349 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
6350
6351         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
6352         of struct siginfo.
6353         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
6354         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
6355         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
6356         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
6357         (linux_nat_get_siginfo): Likewise.
6358         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
6359         (linux_nat_get_siginfo): Likewise.
6360         * linux-tdep.c (linux_get_siginfo_type): Likewise.
6361         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
6362         * procfs.c (gdb_siginfo_t): Likewise.
6363
6364 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
6365
6366         * .gitignore: Ignore more files.
6367
6368 2012-03-20  Pedro Alves  <palves@redhat.com>
6369
6370         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
6371         returns.
6372
6373 2012-03-20  Yao Qi  <yao@codesourcery.com>
6374
6375         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
6376         comment.
6377
6378 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6379
6380         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
6381         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
6382         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
6383         sect_offset.
6384         * dwarf2expr.h (cu_offset, sect_offset): New types.
6385         (struct dwarf_expr_context_funcs) <dwarf_call>
6386         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
6387         sect_offset.
6388         (struct dwarf_expr_context) <len>: Improve the comment.
6389         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
6390         cu_offset and sect_offset.
6391         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
6392         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
6393         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
6394         * dwarf2loc.h: Include dwarf2expr.h.
6395         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
6396         and sect_offset.
6397         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
6398         Improve the comment.
6399         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
6400         (struct signatured_type, struct line_header, struct partial_die_info)
6401         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
6402         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
6403         (get_die_type_at_offset, create_cus_from_index)
6404         (create_signatured_type_table_from_index, dw2_get_file_names)
6405         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
6406         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
6407         (create_debug_types_hash_table, process_psymtab_comp_unit)
6408         (load_partial_comp_unit, create_all_comp_units)
6409         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
6410         (load_full_comp_unit, dwarf2_physname, read_import_statement)
6411         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
6412         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
6413         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
6414         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
6415         (find_partial_die, read_attribute_value, lookup_die_type)
6416         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
6417         (is_ref_attr): New function comment.
6418         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
6419         Use cu_offset and sect_offset.
6420         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
6421         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
6422         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
6423         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
6424         (offset_and_type_hash, offset_and_type_eq, set_die_type)
6425         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
6426         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
6427         sect_offset.
6428
6429 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6430
6431         Code cleanup.
6432         * python/py-auto-load.c (source_section_scripts): New variable back_to.
6433         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
6434         with xfree.
6435         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
6436
6437 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6438
6439         * NEWS: Describe new options --init-command=FILE, -ix and
6440         --init-eval-command=COMMAND, -iex.
6441         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
6442         CMDARG_INIT_COMMAND.
6443         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
6444         "init-command", "init-eval-command", "ix" and "iex" to the variable
6445         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
6446         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
6447         (print_gdb_help): Describe --init-command=FILE, -ix and
6448         --init-eval-command=COMMAND, -iex.
6449
6450 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6451
6452         Code cleanup.
6453         * main.c (struct cmdarg): Move it here from main.  Add more comments.
6454         (cmdarg_s, VEC (cmdarg_s)): New.
6455         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
6456         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
6457         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
6458         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
6459         of CMDARG.
6460
6461 2012-03-19  Tom Tromey  <tromey@redhat.com>
6462
6463         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
6464
6465 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6466
6467         PR symtab/13777
6468         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
6469         GCC >=4.5.
6470
6471 2012-03-16  Chris January  <chris.january@allinea.com>
6472
6473         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
6474         of clear.
6475
6476 2012-03-16  Chris January  <chris.january@allinea.com>
6477
6478         * source.c (add_path): Use memmove instead of strcpy because the
6479         strings overlap.
6480
6481 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
6482
6483         * value.h (set_value_parent): Add declaration.
6484         * value.c (set_value_parent): New function.
6485         (value_address): If VALUE->PARENT is not NULL, then use it as
6486         the base address instead of VALUE->LOCATION.address.
6487         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
6488         the same as OBJ's address.  Adjust V's offset accordingly.
6489         Set V's parent.
6490
6491 2012-03-16  Gary Benson  <gbenson@redhat.com>
6492
6493         PR breakpoints/10738
6494         * dwarf2read.c (use_deprecated_index_sections): New global.
6495         (struct partial_die_info): New member may_be_inlined.
6496         (read_partial_die): Set may_be_inlined where appropriate.
6497         (add_partial_subprogram): Add partial symbols for partial
6498         DIEs that may be inlined.
6499         (new_symbol_full): Add inlined subroutines to the current
6500         scope.
6501         (write_psymtabs_to_index): Bump version number.
6502         (dwarf2_read_index): Read only version 6 indices unless
6503         use_deprecated_index_sections is set.
6504         * linespec.c (symbol_and_data_callback): New structure.
6505         (iterate_inline_only): New function.
6506         (iterate_over_all_matching_symtabs): New argument
6507         "include_inline".  If nonzero, also call the callback for
6508         symbols representing inlined subroutines.
6509         (lookup_prefix_sym): Pass extra argument to the above.
6510         (find_function_symbols): Likewise.
6511         (add_matching_symbols_to_info): Likewise.
6512         * NEWS: Mention that GDB can now set breakpoints on inlined
6513         functions.
6514
6515 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6516
6517         * p-typeprint.c (pascal_type_print_method_args):
6518         Fix display of parameter of methods.
6519
6520 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6521
6522         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
6523         Add missing prototype.
6524
6525 2012-03-16  Yao Qi  <yao@codesourcery.com>
6526             Jan Kratochvil  <jan.kratochvil@redhat.com>
6527
6528         Fix false compilation warning.
6529         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
6530
6531 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
6532             Pedro Alves  <pedro@codesourcery.com>
6533
6534         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
6535         (arm_register_g_packet_guesses): New function.
6536         (arm_gdbarch_init): Don't force a target description with
6537         registers when the executable is detected as M-profile.  Instead
6538         set gdbarch->tdep->is_m.  Register `g' packet guesses.
6539         (_initialize_arm_tdep): Initialize the new target description.
6540         * features/arm-with-m-fpa-layout.xml: New description.
6541         * features/arm-with-m-fpa-layout.c: New, generated.
6542
6543 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
6544
6545         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
6546         Update function description.
6547         (insert_bp_location): Do not wipe bl->target_info out.
6548         * mem-break.c: #include "gdb_string.h".
6549         (default_memory_insert_breakpoint): Do not call target_read_memory
6550         with a pointer to the breakpoint's shadow_contents buffer.  Use
6551         a local buffer instead.
6552         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
6553
6554 2012-03-15  Tom Tromey  <tromey@redhat.com>
6555
6556         * NEWS: Mention "info vtbl", not "info vtable".
6557         * cp-support.c (info_vtbl_command): Fix comment.
6558         (_initialize_cp_support): Fix text.
6559
6560 2012-03-15  Tom Tromey  <tromey@redhat.com>
6561
6562         * cp-valprint.c (cp_print_value_fields): Use
6563         print_function_pointer_address for vtable slot.
6564
6565 2012-03-15  Tom Tromey  <tromey@redhat.com>
6566
6567         * gnu-v3-abi.c (struct value_and_voffset): New.
6568         (hash_value_and_voffset, eq_value_and_voffset)
6569         (compare_value_and_voffset, compute_vtable_size)
6570         (print_one_vtable, gnuv3_print_vtable): New functions.
6571         (init_gnuv3_ops): Initialize 'print_vtable' field.
6572         * cp-support.c (info_vtbl_command): New function.
6573         (_initialize_cp_support): Add "info vtbl".
6574         * cp-abi.h (cplus_print_vtable): Declare.
6575         (struct cp_abi_ops) <print_vtable>: New field.
6576         * cp-abi.c (cplus_print_vtable): New function.
6577         * NEWS: Update.
6578
6579 2012-03-15  Tom Tromey  <tromey@redhat.com>
6580
6581         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
6582         iterate_over_symbols.
6583
6584 2012-03-14  Doug Evans  <dje@google.com>
6585
6586         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
6587         DW_OP_GNU_parameter_ref.
6588
6589 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6590
6591         Fix double prompt of 'interpreter-exec mi'.
6592         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
6593         (mi_interpreter_resume): use it.
6594         (mi_execute_command_input_handler): New function.
6595         * mi/mi-main.c (mi_execute_command): Move prompt printing to
6596         mi_execute_command_input_handler.
6597
6598 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
6599
6600         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
6601         prototype.
6602         (darwin_debug_port_info): Make static.
6603         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
6604         * machoread.c (_initialize_machoread): Add prototype.
6605         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
6606         (i386_darwin_set_control, i386_darwin_get_control)
6607         i386_darwin_dr_set_addr, i386_darwin_get_addr)
6608         i386_darwin_get_status, i386_darwin_get_control):
6609         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
6610
6611 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6612
6613         * ax-gdb.c (gen_usual_unary): Remove special handling of
6614         enum and bool types.
6615
6616 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6617
6618         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
6619
6620 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6621
6622         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
6623
6624 2012-03-13  Chris January  <chris.january@allinea.com>
6625
6626         * aix-thread.c (fill_sprs): Store the floating point registers
6627         at the correct offsets into vals.
6628
6629 2012-03-13  Doug Evans  <dje@google.com>
6630
6631         * NEWS: Mention symbol-reloading has been deleted.
6632         * symfile.c (symbol_reloading): Delete.
6633         (show_symbol_reloading): Delete.
6634         (_initialize_symfile): Delete set/show symbol-reloading.
6635
6636         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
6637         read_in_chain until we have successfully read it in.
6638         (load_full_comp_unit): Ditto.
6639         (read_signatured_type): Add comment.
6640
6641 2012-03-13  Chris January  <chris.january@allinea.com>
6642
6643         * stabsread.c (fix_common_block): Change type of valu argument
6644         to CORE_ADDR.
6645
6646 2012-03-13  Chris January  <chris.january@allinea.com>
6647
6648         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
6649         instruction.
6650
6651 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6652
6653         * common/linux-procfs.c (linux_proc_get_int): New, from
6654         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
6655         field.
6656         (linux_proc_get_tgid): Only call linux_proc_get_int.
6657         (linux_proc_get_tracerpid): New.
6658         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
6659         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
6660         linux_proc_pid_has_state.
6661         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
6662         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
6663         (linux_ptrace_attach_warnings): New.
6664         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
6665         New declaration.
6666         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
6667         (linux_nat_attach): New variables ex, buffer, message and message_s.
6668         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
6669
6670 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6671
6672         * Makefile.in (linux-ptrace.o): New.
6673         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
6674         from linux-nat.c.
6675         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
6676         * common/linux-ptrace.c: New file.
6677         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
6678         * config/arm/linux.mh: Likewise.
6679         * config/i386/linux.mh: Likewise.
6680         * config/i386/linux64.mh: Likewise.
6681         * config/ia64/linux.mh: Likewise.
6682         * config/m32r/linux.mh: Likewise.
6683         * config/m68k/linux.mh: Likewise.
6684         * config/mips/linux.mh: Likewise.
6685         * config/pa/linux.mh: Likewise.
6686         * config/powerpc/linux.mh: Likewise.
6687         * config/powerpc/ppc64-linux.mh: Likewise.
6688         * config/powerpc/spu-linux.mh: Likewise.
6689         * config/s390/s390.mh: Likewise.
6690         * config/sparc/linux.mh: Likewise.
6691         * config/sparc/linux64.mh: Likewise.
6692         * config/xtensa/linux.mh: Likewise.
6693         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
6694         common/linux-procfs.c.
6695         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
6696
6697 2012-03-13  Hui Zhu  <teawater@gmail.com>
6698             Pedro Alves  <palves@redhat.com>
6699
6700         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
6701         CREATE_BREAKPOINT_FLAGS_INSERTED.
6702         (create_breakpoint_sal, create_breakpoints_sal)
6703         (base_breakpoint_create_breakpoints_sal)
6704         (tracepoint_create_breakpoints_sal)
6705         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
6706         down.
6707         (break_command_1, handle_gnu_v3_exceptions, trace_command)
6708         (ftrace_command, strace_command): Adjust.
6709         (create_tracepoint_from_upload): Pass
6710         CREATE_BREAKPOINT_FLAGS_INSERTED.
6711         * breakpoint.h (enum breakpoint_create_flags): New.
6712         (create_breakpoint): New flags parameter.
6713         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
6714         * python/py-breakpoint.c (bppy_init): Adjust.
6715         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
6716         * spu-tdep.c (spu_catch_start): Adjust.
6717
6718 2012-03-13  Pedro Alves  <palves@redhat.com>
6719             Hui Zhu  <teawater@gmail.com>
6720             Yao Qi  <yao@codesourcery.com>
6721
6722         * remote.c (struct remote_state): New field `starting_up'.
6723         (remote_start_remote): Set and clear it.
6724         (remote_can_download_tracepoint): If starting up, return false.
6725
6726 2012-03-13  Yao Qi  <yao@codesourcery.com>
6727
6728         * inferior.h (struct inferior): Remove fields any_syscall_count,
6729         syscalls_counts and total_syscalls_count.  Move them to new
6730         struct catch_syscall_inferior_data in breakpoint.c.
6731         * breakpoint.c: Call DEF_VEC_I(int).
6732         (struct catch_syscall_inferior_data): New.
6733         (get_catch_syscall_inferior_data): New.
6734         (catch_syscall_inferior_data_cleanup): New.
6735         (insert_catch_syscall): Update to access data in
6736         struct catch_syscall_inferior_data.
6737         (insert_catch_syscall): Likewise.
6738         (remove_catch_syscall): Likewise.
6739         (remove_catch_syscall): Likewise.
6740         (is_syscall_catchpoint_enabled): Likewise.
6741         (add_catch_command): Likewise.
6742         (_initialize_breakpoint): Register cleanup.
6743         * breakpoint.h: Removed DEF_VEC_I(int).
6744         * dwarf2loc.c: Call DEF_VEC_I(int).
6745         * mi/mi-main.c: Likewise.
6746
6747 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
6748
6749         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
6750
6751 2012-03-12  Chris January  <chris.january@allinea.com>
6752
6753         * aix-thread.c (_initialize_aix_thread): Add prototype.
6754         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
6755         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
6756
6757 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
6758
6759         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
6760         include of "amd64-nat.h".
6761
6762 2012-03-12  Tom Tromey  <tromey@redhat.com>
6763
6764         * buildsym.c (record_pending_block): Now static.
6765         * buildsym.h: (record_pending_block): Remove.
6766
6767 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
6768
6769         * amd64bsd-nat.c: Include amd64bsd-nat.h.
6770
6771 2012-03-09  Tom Tromey  <tromey@redhat.com>
6772
6773         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
6774         producer_is_gxx_lt_4_6>: New fields.
6775         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
6776
6777 2012-03-09  Tom Tromey  <tromey@redhat.com>
6778
6779         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
6780
6781 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6782
6783         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
6784         prototype.
6785
6786 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6787
6788         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
6789
6790 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6791
6792         Fix -Wmissing-prototypes build.
6793         * arm-linux-nat.c (get_thread_id): Make it static.
6794         * xtensa-linux-nat.c (get_thread_id): Likewise.
6795
6796 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6797
6798         * server.c (process_point_options): If a conditional expression
6799         is found, only print a message if remote_debug is nonzero.
6800
6801 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
6802
6803         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
6804         of internal error for unknown/unsupported types.
6805
6806 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6807
6808         Fix CU relative vs. absolute DIE offsets.
6809         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
6810         offset to offset_in_cu.
6811         * dwarf2read.c (process_enumeration_scope): Add CU offset to
6812         TYPE_OFFSET.
6813         (dwarf2_fetch_die_location_block): Rename parameter offset to
6814         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
6815
6816 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6817
6818         * libunwind-frame.c: Rename to ...
6819         * ia64-libunwind-tdep.c: ... here.
6820         * libunwind-frame.h: Rename to ...
6821         * ia64-libunwind-tdep.h: ... here.
6822         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
6823         ia64-libunwind-tdep.h.
6824         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
6825         * README (--with-libunwind): Rename to ...
6826         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
6827         * config.in: Regenerate.
6828         * configure: Regenerate.
6829         * configure.ac: New option --with-libunwind-ia64, make the
6830         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
6831         Remove AC_DEFINE for HAVE_LIBUNWIND.
6832         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
6833         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
6834         Rename libunwind-frame in the general comment.
6835         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
6836         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
6837         Move forward declarations inside #ifndef.  Rename libunwind-frame in
6838         the general comment.
6839         * ia64-tdep.c: Rename libunwind-frame.h #include to
6840         ia64-libunwind-tdep.h.
6841         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
6842         (ia64_libunwind_descr): Rename libunwind-frame to
6843         ia64-libunwind-tdep in these function comments.
6844         * ia64-tdep.h: Rename libunwind-frame.h #include to
6845         ia64-libunwind-tdep.h.
6846         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
6847         ia64-libunwind-tdep in that data comment.
6848
6849 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6850
6851         * libunwind-frame.h (struct frame_unwind): New declaration.
6852
6853 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6854
6855         * breakpoint.c (_initialize_breakpoint): Fix error in help of
6856         "set breakpoint condition-evaluation" command.
6857
6858 2012-03-08  Tristan Gingold  <gingold@adacore.com>
6859
6860         * sparc-stub.c: Move to stubs/
6861         * sh-stub.c: Likewise.
6862         * m68k-stub.c: Likewise.
6863         * m32r-stub.c: Likewise.
6864         * i386-stub.c: Likewise.
6865
6866 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
6867
6868         * m68klinux-tdep.c (m68k_linux_init_abi): Register
6869         linux_get_siginfo_type.
6870
6871         * m68klinux-nat.c: Include "gdb_proc_service.h".
6872         (PTRACE_GET_THREAD_AREA): Define.
6873         (ps_get_thread_area): New function.
6874
6875 2012-03-08  Yao Qi  <yao@codesourcery.com>
6876
6877         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
6878         `xsnprintf'.
6879         (remote_query_attached): Likewise.
6880         (remote_static_tracepoint_marker_at): Likewise.
6881         (remote_set_permissions): Likewise.
6882         (remote_detach_1, extended_remote_attach_1): Likewise.
6883         (send_g_packet, remote_vkill): Likewise.
6884         (extended_remote_disable_randomization): Likewise.
6885         (remote_add_target_side_condition): Likewise.
6886         (remote_insert_breakpoint): Likewise.
6887         (remote_remove_breakpoint): Likewise.
6888         (remote_insert_watchpoint): Likewise.
6889         (remote_remove_watchpoint): Likewise.
6890         (remote_insert_hw_breakpoint): Likewise.
6891         (remote_insert_hw_breakpoint): Likewise.
6892         (remote_remove_hw_breakpoint): Likewise.
6893         (remote_download_command_source): Likewise.
6894         (remote_download_tracepoint): Likewise.
6895         (remote_download_trace_state_variable): Likewise.
6896         (remote_disable_tracepoint): Likewise.
6897         (remote_trace_set_readonly_regions): Likewise.
6898         (remote_get_tracepoint_status): Likewise.
6899         (remote_trace_find): Likewise.
6900         (remote_get_trace_state_variable_value): Likewise.
6901         (remote_set_disconnected_tracing): Likewise.
6902         (remote_set_circular_trace_buffer): Likewise.
6903         (remote_get_min_fast_tracepoint_insn_len): Likewise.
6904         (remote_use_agent): Likewise.
6905         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
6906         Update callers.
6907
6908 2012-03-07  Pedro Alves  <palves@redhat.com>
6909
6910         * NEWS: Mention QProgramSignals.
6911         * inferior.h (update_signals_program_target): Declare.
6912         * infrun.c: (update_signals_program_target): New.
6913         (handle_command): Update the target of the new program signals
6914         array changes.
6915         * remote.c (PACKET_QProgramSignals): New enum.
6916         (last_program_signals_packet): New global.
6917         (remote_program_signals): New.
6918         (remote_start_remote): Update the target with the program signals
6919         list.
6920         (remote_protocol_features): Add entry for QPassSignals.
6921         (remote_open_1): Free anc clear last_program_signals_packet.
6922         (init_remote_ops): Install remote_program_signals.
6923         * target.c (update_current_target): Adjust.
6924         (target_program_signals): New.
6925         * target.h (struct target_ops) <to_program_signals>: New field.
6926         (target_program_signals): Declare.
6927
6928 2012-03-07  Pedro Alves  <palves@redhat.com>
6929
6930         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
6931         extensions.
6932
6933 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
6934
6935         * m68klinux-nat.c (getregs_supplies): Make static.
6936         (getfpregs_supplies): Likewise.
6937         (have_ptrace_getregs): Likewise.
6938
6939 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
6940
6941         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
6942         in call to get_die_type_at_offset.
6943
6944 2012-03-06  Stan Shebs  <stan@codesourcery.com>
6945
6946         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
6947         * mi/mi-cmd-disas.c: Ditto.
6948         * mi/mi-cmd-env.c: Ditto.
6949         * mi/mi-cmd-file.c: Ditto.
6950         * mi/mi-cmd-stack.c: Ditto.
6951         * mi/mi-cmd-target.c: Ditto.
6952         * mi/mi-cmd-var.c: Ditto.
6953         * mi/mi-cmds.c: Ditto.
6954         * mi/mi-cmds.h: Ditto.
6955         * mi/mi-console.c: Ditto.
6956         * mi/mi-getopt.c: Ditto.
6957         * mi/mi-getopt.h: Ditto.
6958         * mi/mi-interp.c: Ditto.
6959         * mi/mi-main.c: Ditto.
6960         * mi/mi-out.c: Ditto.
6961         * mi/mi-parse.c: Ditto.
6962         * mi/mi-parse.h: Ditto.
6963         * mi/mi-symbol-cmds.c: Ditto.
6964
6965         * mi/mi-getopt.h: Move mi_opt struct up.
6966         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
6967         return.
6968         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
6969
6970 2012-03-06  Tom Tromey  <tromey@redhat.com>
6971
6972         * proc-service.c (ps_pglobal_lookup): Set the current program
6973         space.
6974
6975 2012-03-06  Pedro Alves  <palves@redhat.com>
6976
6977         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
6978
6979 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
6980
6981         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
6982
6983 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6984
6985         Code cleanup.
6986         * common/linux-osdata.c (linux_common_core_of_thread): New function
6987         comment.
6988         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
6989         call by linux_common_core_of_thread.
6990         (linux_nat_core_of_thread_1): Remove.
6991         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
6992         * linux-thread-db.c: Include linux-osdata.h.
6993         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
6994         linux_common_core_of_thread.
6995
6996 2012-03-05  Tom Tromey  <tromey@redhat.com>
6997
6998         * value.c (value_primitive_field): Don't fetch contents for
6999         non-virtual bases.
7000
7001 2012-03-05  Tom Tromey  <tromey@redhat.com>
7002
7003         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
7004
7005 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7006
7007         * s390-nat.c: Include "gregset.h".
7008
7009 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7010
7011         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
7012         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
7013         (libunwind_load): New variable so_error, use it for dlerror.  Try to
7014         load also LIBUNWIND_SO_7.
7015
7016 2012-03-05  Pedro Alves  <palves@redhat.com>
7017
7018         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
7019         is not NULL, and remove resulting dead code.
7020
7021 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
7022
7023         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
7024         prologue to sh_analyze_prologue.
7025         (sh_analyze_prologue): Make better use of such an upper limit, and
7026         generally be more cautious about accessing memory.
7027
7028 2012-03-05  Tom Tromey  <tromey@redhat.com>
7029
7030         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
7031         _initialize_ia64_hpux_tdep.
7032
7033 2012-03-05  Pedro Alves  <palves@redhat.com>
7034
7035         PR gdb/13766
7036
7037         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
7038         the register state is clear, supply explicit zero, instead of
7039         marking the register unavailable.
7040
7041 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7042
7043         * NEWS: Mention OpenVMS ia64 new target.
7044
7045 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7046
7047         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
7048         (ia64_unw_accessors, ia64_unw_rse_accessors)
7049         (ia64_libunwind_descr): Declare.
7050         * ia64-vms-tdep.c: New file.
7051         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
7052         (ia64_libunwind_descr): Make them public.
7053         * configure.tgt: Add ia64-*-*vms*.
7054         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
7055         (ALLDEPFILES): Add ia64-vms-tdep.c
7056
7057 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7058
7059         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
7060         * remote.c (PACKET_qXfer_uib): New enum value.
7061         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
7062         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
7063         (_initialize_remote): Call add_packet_config_cmd for
7064         xfer:uib packet.
7065
7066 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7067
7068         * osabi.c (gdb_osabi_names): Add OpenVMS.
7069         (generic_elf_osabi_sniffer): Likewise.
7070         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
7071
7072 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7073
7074         Removed unused code.
7075         * libunwind-frame.c (libunwind_frame_unwind)
7076         (libunwind_frame_base_address): Remove.
7077         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
7078
7079 2012-03-04  Yao Qi  <yao@codesourcery.com>
7080
7081         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
7082         remove trailing new line.
7083         (agent_run_command, agent_run_command): Add _ markup.
7084         (agent_capability_check): Likewise.
7085
7086 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7087
7088         * breakpoint.c (set_condition_evaluation_mode): Set
7089         CONDITION_EVALUATION_MODE unconditionally.
7090
7091 2012-03-03  Yao Qi  <yao@codesourcery.com>
7092
7093         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
7094         * common/agent.h: Update declaration.
7095         * inf-child.c (inf_child_use_agent): New.
7096         (inf_child_can_use_agent): New.
7097         (inf_child_target): Initialize fields `to_use_agent'
7098         and `to_can_use_agent'.
7099         * agent.c (agent_new_objfile): New.
7100         (_initialize_agent): Add agent_new_objfile to new_objfile
7101         observer.
7102
7103         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7104         New.
7105         (linux_target_install_ops): Initialize field
7106         `to_static_tracepoint_markers_by_strid'.
7107         * remote.c (free_current_marker): Move it to ...
7108         * tracepoint.c (free_current_marker): ... here.  New.
7109         (cleanup_target_stop): New.
7110         * tracepoint.h: Declare free_current_marker.
7111         * NEWS: Add one entry about `info static-tracepoint-marker'.
7112
7113 2012-03-03  Yao Qi  <yao@codesourcery.com>
7114
7115         * common/agent.c (agent_loaded_p): New.
7116         (agent_look_up_symbols): New global.
7117         * common/agent.h: Declare agent_loaded_p.
7118
7119 2012-03-03  Yao Qi  <yao@codesourcery.com>
7120
7121         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
7122         (agent_capability_check, agent_capability_invalidate): New.
7123         (symbol_list): New array element.
7124         * common/agent.h (enum agent_capa): New.
7125         * target.c (target_pre_inferior): Call agent_capability_invalidate.
7126
7127 2012-03-03  Yao Qi  <yao@codesourcery.com>
7128
7129         * target.h (struct target_ops) <to_use_agent>: New field.
7130         (struct target_ops) <to_can_use_agent>: New field.
7131         (target_use_agent, target_can_use_agent): New macro.
7132         * target.c (update_current_target): Update.
7133         * remote.c: New enum `PACKET_QAgent'.
7134         (remote_protocol_features): Add a new element.
7135         (remote_use_agent, remote_can_use_agent): New.
7136         (init_remote_ops): Initialize field `can_use_agent' with
7137         remote_can_use_agent.  Intiailize field `use_agent' with
7138         remote_use_agent.
7139         * common/agent.c (use_agent): New global.
7140         * common/agent.h: Declare it.
7141         * tracepoint.c (info_static_tracepoint_markers_command): Add
7142         comment.
7143         * Makefile.in (SFILES): Add common/agent.c and agent.c.
7144         (COMMON_OBS): Add common/agent.o and agent.o
7145         (common-agent.o): New rule.
7146         * agent.c: New.
7147
7148 2012-03-03  Yao Qi  <yao@codesourcery.com>
7149
7150         * common/agent.c: New.
7151         * common/agent.h: New.
7152         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
7153         AC_CHECK_HEADERS.
7154         * configure, configh.in: Regenerated.
7155
7156 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
7157
7158         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
7159         unless it exists for this architecture.
7160
7161 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7162
7163         * language.h (struct language_defn): New "method" la_read_var_value.
7164         * findvar.c: #include "language.h".
7165         (default_read_var_value): Renames read_var_value.  Rewrite
7166         function description.
7167         (read_var_value): New function.
7168         * value.h (default_read_var_value): Add prototype.
7169         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
7170         New functions.
7171         (ada_language_defn): Add entry for la_read_var_value.
7172         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
7173         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
7174         language_defn structures to add entry for new la_read_var_value
7175         field.
7176
7177 2012-03-02  Tom Tromey  <tromey@redhat.com>
7178             Pedro Alves  <palves@redhat.com>
7179
7180         PR breakpoints/13776:
7181         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
7182         breakpoints.
7183         (delete_longjmp_breakpoint_at_next_stop): New.
7184         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
7185         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
7186         before deleting the inferior.  Add comments.
7187         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
7188         breakpoints immediately, but only on next stop.  Move that code
7189         next to where we mark other breakpoints for deletion.
7190
7191 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7192
7193         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
7194         marker.
7195         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
7196         violation.
7197
7198 2012-03-02  Pedro Alves  <palves@redhat.com>
7199
7200         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
7201
7202 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7203
7204         Fix -Wmissing-prototypes build.
7205         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
7206         * remote-sim.c (gdbsim_has_all_memory): Likewise.
7207         (gdbsim_has_memory): Likewise.
7208
7209 2012-03-02  Yao Qi  <yao@codesourcery.com>
7210
7211         Fix -Wmissing-prototypes build.
7212         * charset.c (phony_iconv_open): Make static.
7213         (phony_iconv_close, phony_iconv): Likewise.
7214         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
7215         * i386-windows-nat.c (_initialize_i386_windows_nat): New
7216         prototype.
7217         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
7218         * ser-mingw.c (create_select_thread): Make static.
7219         * windows-termcap.c (tgetent): New prototype.
7220         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
7221
7222 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
7223
7224         Fix -Wmissing-prototypes build.
7225         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
7226         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
7227         (_initialize_loadable): New prototypes.
7228
7229 2012-03-02  Doug Evans  <dje@google.com>
7230
7231         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
7232         abbrev table, read_comp_unit will do it.
7233
7234 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7235
7236         Fix -Wmissing-prototypes build.
7237         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
7238         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
7239         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
7240         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
7241         (_initialize_arm_symbian_tdep): New prototype.
7242         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
7243         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
7244         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
7245         static.
7246         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
7247         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
7248         prototype.
7249         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
7250         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
7251         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
7252         static.
7253         * moxie-tdep.c (moxie_process_record): Likewise.
7254         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
7255         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
7256         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
7257         (_initialize_rl78_tdep): New prototype.
7258         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
7259         (_initialize_rx_tdep): New prototype.
7260         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
7261         (_initialize_darwin_solib): New prototype.
7262         * solib-spu.c: Include solib-spu.h.
7263         (_initialize_spu_solib): New prototype.
7264         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
7265         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
7266         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
7267         (tic6x_software_single_step): Make it static.
7268         (_initialize_tic6x_tdep): New prototype.
7269
7270 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7271
7272         Fix -Wmissing-prototypes build.
7273         * cris-tdep.c (cris_can_use_hardware_watchpoint)
7274         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
7275
7276 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7277
7278         Fix -Wmissing-prototypes build.
7279         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
7280         (frv_have_stopped_data_address): Remove.
7281
7282 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7283
7284         Fix -Wmissing-prototypes build.
7285         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
7286         * sh-tdep.c: Include sh64-tdep.h.
7287         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
7288         * sh64-tdep.c: Include sh64-tdep.h.
7289         * sh64-tdep.h: New file.
7290
7291 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
7292
7293         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
7294
7295 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7296
7297         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
7298         sp_regnum once the gdbarch_init_osabi hook has been called.
7299
7300 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7301
7302         * mips-tdep.c (mips32_bc1_pc): New function.
7303         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
7304         BPOSGE32 and BPOSGE64 instructions.
7305         (deal_with_atomic_sequence): Likewise.
7306         (mips32_instruction_has_delay_slot): Likewise.
7307
7308 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
7309             Chris Dearman  <chris@mips.com>
7310             Maciej W. Rozycki  <macro@codesourcery.com>
7311             Joseph Myers  <joseph@codesourcery.com>
7312
7313         * features/mips-dsp.xml: New file.
7314         * features/mips64-dsp.xml: New file.
7315         * features/mips-dsp-linux.xml: New file.
7316         * features/mips64-dsp-linux.xml: New file.
7317         * features/Makefile (WHICH): Add mips-dsp-linux and
7318         mips64-dsp-linux.
7319         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
7320         * features/mips-dsp-linux.c: New file.
7321         * features/mips64-dsp-linux.c: New file.
7322         * regformats/mips-dsp-linux.dat: New file.
7323         * regformats/mips64-dsp-linux.dat: New file.
7324         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
7325         registers.
7326         (mips64_linux_register_addr): Likewise.
7327         (mips64_linux_regsets_fetch_registers): Likewise.
7328         (mips64_linux_regsets_store_registers): Likewise.
7329         (mips64_linux_fetch_registers): Update call to
7330         mips64_linux_regsets_fetch_registers.
7331         (mips64_linux_store_registers): Update call to
7332         mips64_linux_regsets_store_registers.
7333         (mips_linux_read_description): Probe for DSP registers.
7334         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
7335         and initialize_tdesc_mips64_dsp_linux.
7336         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
7337         Remove padding of no longer used embedded register slots.
7338         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
7339         (MIPS_RESTART_REGNUM): Redefine enum value.
7340         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
7341         strings.
7342         (mips_tx39_reg_names): Likewise.
7343         (mips_linux_reg_names): New array of register names for Linux
7344         targets.
7345         (mips_register_name): Check for a null pointer in
7346         mips_processor_reg_names and return an empty string.
7347         (mips_register_type): Exclude embedded registers for the IRIX
7348         and Linux ABIs.
7349         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
7350         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
7351         DSP registers.
7352         (mips_stab_reg_to_regnum): Handle DSP accumulators.
7353         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
7354         (mips_gdbarch_init): Likewise.  Initialize internal register
7355         indices for the Linux ABI.  Use dynamic numbers to refer to
7356         registers, as applicable, while parsing the target description.
7357         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
7358
7359 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7360
7361         * frame.h (read_frame_register_unsigned): Fix typo in function
7362         description.
7363
7364 2012-03-01  Pedro Alves  <palves@redhat.com>
7365
7366         * jit-reader.in [!__cplusplus]
7367         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
7368
7369 2012-03-01  Pedro Alves  <palves@redhat.com>
7370
7371         * configure.ac (build_warnings): Add -Wmissing-prototypes.
7372         * configure: Regenerate.
7373
7374 2012-03-01  Pedro Alves  <palves@redhat.com>
7375
7376         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
7377         * breakpoint.c (create_exception_master_breakpoint, trace_command)
7378         (ftrace_command, strace_command): Make static.
7379         * d-lang.c (_initialize_d_language): Declare.
7380         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
7381         * dwarf2loc.c (_initialize_dwarf2loc):
7382         * dwarf2read.c (process_psymtab_comp_unit): Make static.
7383         * exec.c (exec_get_section_table): Make static.
7384         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
7385         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
7386         * inferior.c (remove_inferior_command, add_inferior_command)
7387         (clone_inferior_command): Make static.
7388         * linux-nat.c (linux_nat_thread_address_space)
7389         (linux_nat_core_of_thread): Make static.
7390         * linux-tdep.c (_initialize_linux_tdep): Declare.
7391         * objc-lang.c (_initialize_objc_lang): Declare.
7392         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
7393         Make static.
7394         (_initialize_opencl_language): Declare.
7395         * record.c (_initialize_record): Declare.
7396         * remote.c (demand_private_info, remote_get_tib_address)
7397         (remote_supports_cond_tracepoints)
7398         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
7399         Make static.
7400         * skip.c (_initialize_step_skip): Declare.
7401         * symtab.c (skip_prologue_using_lineinfo): Make static.
7402         * tracepoint.c (delete_trace_state_variable)
7403         (trace_variable_command, delete_trace_variable_command)
7404         (get_uploaded_tsv, find_matching_tracepoint_location)
7405         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
7406         Make static.
7407         * value.c (pack_unsigned_long): Make static.
7408         * varobj.c (varobj_ensure_python_env): Make static.
7409         * windows-tdep.c (_initialize_windows_tdep): Declare.
7410         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
7411
7412 2012-03-01  Pedro Alves  <palves@redhat.com>
7413
7414         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
7415         gdbarch parameter.
7416         (linux_init_abi): Install it as has_shared_address_space gdbarch
7417         callback.
7418
7419 2012-03-01  Pedro Alves  <palves@redhat.com>
7420
7421         * observer.c (observer_test_first_notification_function)
7422         (observer_test_second_notification_function)
7423         (observer_test_third_notification_function): Add declarations.
7424
7425 2012-03-01  Pedro Alves  <palves@redhat.com>
7426
7427         * common/signals.c (default_target_signal_to_host)
7428         (default_target_signal_from_host): Move ...
7429         * arch-utils.c: ... here.
7430         * arch-utils.h (default_target_signal_to_host)
7431         (default_target_signal_from_host): Declare.
7432
7433         * common/signals.c (target_signal_from_command): Move ...
7434         * infrun.c: ... here.
7435         * inferior.h (target_signal_from_command): Declare.
7436         * target.h (target_signal_from_command)
7437         (default_target_signal_from_host, default_target_signal_to_host):
7438         Delete declarations.
7439
7440         * common/signals.c (_initialize_signals): Delete.
7441
7442 2012-03-01  Pedro Alves  <palves@redhat.com>
7443
7444         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
7445         both __cplusplus and !__cplusplus.
7446
7447 2012-03-01  Pedro Alves  <palves@redhat.com>
7448
7449         * psymtab.c (find_and_open_source): Delete declaration.
7450         * source.c (find_and_open_source): Move comment ...
7451         * source.h (find_and_open_source): ... to this new declaration.
7452
7453 2012-03-01  Pedro Alves  <palves@redhat.com>
7454
7455         * inline-frame.c: Include inline-frame.h.
7456
7457 2012-03-01  Pedro Alves  <palves@redhat.com>
7458
7459         * tui/tui-data.c (set_gen_win_origin): Delete.
7460         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
7461         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
7462
7463 2012-03-01  Pedro Alves  <palves@redhat.com>
7464
7465         * remote.c (encode_actions): Delete declaration.
7466         * tracepoint.c (encode_actions): Make extern.
7467         * tracepoint.h (encode_actions): Declare.
7468
7469 2012-03-01  Pedro Alves  <palves@redhat.com>
7470
7471         * python/py-breakpoint.c: Include python.h.
7472         * python/py-continueevent.c (create_continue_event_object): Make
7473         static.
7474         * python/py-lazy-string.c (stpy_get_type): Make static.
7475         * python/py-newobjfileevent.c (create_new_objfile_event_object):
7476         Make static.
7477         * python/py-utils.c (unicode_to_target_python_string): Make
7478         static.
7479         * python/py-value.c: Include python.h.
7480
7481 2012-03-01  Pedro Alves  <palves@redhat.com>
7482
7483         * inferior.c (delete_threads_of_inferior): Delete.
7484
7485 2012-03-01  Pedro Alves  <palves@redhat.com>
7486
7487         Import fallback definitions from glibc.
7488
7489         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
7490         ps_prochandle): Forward declare.
7491         (ps_err_e): Use glibc's comments.
7492         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
7493         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
7494         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
7495         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
7496         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
7497         (struct ps_prochandle): Adjust comment.
7498
7499 2012-03-01  Pedro Alves  <palves@redhat.com>
7500
7501         * ada-lang.c (ada_modulus_from_name): Delete.
7502         * ada-lex.l (lexer_init): Make static.
7503
7504 2012-03-01  Pedro Alves  <palves@redhat.com>
7505
7506         PR gdb/13767
7507
7508         * frame.c (read_frame_register_unsigned): New.
7509         * frame.h (read_frame_register_unsigned): Declare.
7510         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
7511         Handle it.
7512         (print_i387_control_word): New parameter `control_p'.  Handle it.
7513         (i387_print_float_info): Handle unavailable float registers.
7514
7515 2012-03-01  Keith Seitz  <keiths@redhat.com>
7516
7517         * linespec.c (decode_line_2): Sort the list of methods
7518         alphabetically before presenting the user with a selection
7519         menu.
7520
7521 2012-03-01  Doug Evans  <dje@google.com>
7522
7523         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
7524         has_namespace_info.
7525         (dwarf2_read_abbrevs): Remove corresponding initialization.
7526
7527 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
7528
7529         * NEWS: Mention new python command class gdb.COMMAND_USER.
7530         * cli/cli-cmds.c (show_user): Print error when used on a python
7531         command.
7532         (init_cli_cmds): Update documentation strings for "show user" and
7533         "set/show max-user-call-depth" to clarify that it does not apply to
7534         python commands.
7535         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
7536         error check.
7537         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
7538         gdb python api.
7539         * top.c (execute_command): Only execute a user-defined command as a
7540         legacy macro if c->user_commands is set.
7541
7542 2012-03-01  Tom Tromey  <tromey@redhat.com>
7543
7544         * valprint.h (struct generic_val_print_decorations): New.
7545         (generic_val_print): Declare.
7546         * valprint.c (generic_val_print): New function.
7547         * p-valprint.c (p_decorations): New global.
7548         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
7549         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
7550         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
7551         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
7552         * m2-valprint.c (m2_decorations): New global.
7553         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
7554         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
7555         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
7556         TYPE_CODE_ERROR>: Call generic_val_print.
7557         * f-valprint.c (f_decorations): New global.
7558         (f_val_print): Use print_function_pointer_address.
7559         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
7560         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
7561         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
7562         generic_val_print.
7563         * c-valprint.c (c_decorations): New global.
7564         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
7565         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
7566         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
7567         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
7568         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
7569         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
7570         case.
7571
7572 2012-03-01  Tom Tromey  <tromey@redhat.com>
7573
7574         * valprint.c (val_print): Update.
7575         * p-valprint (pascal_val_print): Return void.
7576         * p-lang.h (pascal_val_print): Return void.
7577         * m2-valprint.c (m2_val_print): Return void.
7578         * m2-lang.h (m2_val_print): Return void.
7579         * language.h (struct language_defn) <la_val_print>: Return void.
7580         * language.c (unk_lang_val_print): Return void.
7581         * jv-valprint.c (java_val_print): Return void.
7582         * jv-lang.h (java_val_print): Return void.
7583         * f-valprint.c (f_val_print): Return void.
7584         * f-lang.h (f_val_print): Return void.
7585         * d-valprint.c (d_val_print): Return void.
7586         (dynamic_array_type): Update.
7587         * d-lang.h (d_val_print): Return void.
7588         * c-valprint.c (c_val_print): Return void.
7589         * c-lang.h (c_val_print): Return void.
7590         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
7591         void.
7592         * ada-lang.h (ada_val_print): Return void.
7593
7594 2012-03-01  Tom Tromey  <tromey@redhat.com>
7595
7596         * value.h (val_print): Return void.
7597         * valprint.c (val_print): Return void.
7598
7599 2012-03-01  Tom Tromey  <tromey@redhat.com>
7600
7601         * value.h (common_val_print): Return void.
7602         * valprint.c (common_val_print): Return void.
7603
7604 2012-03-01  Tom Tromey  <tromey@redhat.com>
7605
7606         * value.h (value_print): Return void.
7607         * valprint.c (value_print): Return void.
7608         * p-valprint.c (pascal_value_print): Return void.
7609         * p-lang.h (pascal_value_print): Return void.
7610         * language.h (struct language_defn) <la_value_print>: Return
7611         void.
7612         * language.c (unk_lang_value_print): Return void.
7613         * jv-valprint.c (java_value_print): Return void.
7614         * jv-lang.h (java_value_print): Return void.
7615         * f-valprint.c (c_value_print): Don't declare.
7616         Include c-lang.h.
7617         * c-valprint.c (c_value_print): Return void.
7618         * c-lang.h (c_value_print): Return void.
7619         * ada-valprint.c (ada_value_print): Return void.
7620         * ada-lang.h (ada_value_print): Return void.
7621
7622 2012-03-01  Tom Tromey  <tromey@redhat.com>
7623
7624         * value.c (value_primitive_field): Handle virtual base classes.
7625
7626 2012-03-01  Tom Tromey  <tromey@redhat.com>
7627
7628         * gdbtypes.h (struct vbase): Remove.
7629
7630 2012-03-01  Tom Tromey  <tromey@redhat.com>
7631
7632         * c-valprint.c (print_function_pointer_address): Move...
7633         * valprint.c: ... here.  Make non-static.
7634         * m2-valprint.c (print_function_pointer_address): Remove.
7635         * valprint.h (print_function_pointer_address): Declare.
7636
7637 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7638
7639         * NEWS: Document the fact that one can provide a condition when
7640         creating an Ada exception catchpoint.
7641
7642 2012-03-01  Tom Tromey  <tromey@redhat.com>
7643
7644         * valprint.c (val_print_type_code_flags): Fix placement of
7645         trailing brace.
7646
7647 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7648
7649         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
7650         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
7651         environment variable before calling update-copyright.
7652
7653 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7654
7655         * gnulib/extra/update-copyright: Update to the latest from
7656         gnulib's git repository.
7657         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
7658         variable to 2 instead of 1.
7659
7660 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7661
7662         * varobj.c (c_value_of_variable): Remove dead code.
7663
7664 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7665
7666         * ada-lex.p (processId): Do not modify already encoded IDs.
7667         Update function documentation.
7668
7669 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7670
7671         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
7672         "name" with "struct symbol *name_sym".
7673         * ada-exp.y (write_var_or_type): Update call to
7674         ada_find_renaming_symbol.
7675         "name" with "struct symbol *name_sym". Adjust Implementation
7676         accordingly.  Adjust the function documentation.
7677
7678 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7679
7680         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
7681         * ada-lang.c (ada_find_any_type): Add advance declaration.
7682         Make static.  Replace ada_find_any_symbol by
7683         ada_find_any_type_symbol.
7684         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
7685         Improve function description.  Make static.
7686         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
7687         Replace ada_find_any_symbol by ada_find_any_type_symbol.
7688
7689 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7690
7691         * ada-lang.c (struct tag_args): Delete.
7692         (ada_get_tsd_type): Function body moved up in source file.
7693         (ada_tag_name_1, ada_tag_name_2): Delete.
7694         (ada_get_tsd_from_tag): New function.
7695         (ada_tag_name_from_tsd): New function.
7696         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
7697         to determine the tag name.
7698
7699 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7700
7701         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
7702         declaration.
7703         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
7704         function.
7705
7706 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7707
7708         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
7709
7710 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7711
7712         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
7713         full searches.
7714
7715 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7716
7717         * ada-lang.c (constrained_packed_array_type): If there is a
7718         parallel XA type, use it to determine the array index type.
7719
7720 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7721
7722         * ada-valprint.c (ada_val_print_1): If our value is a reference
7723         to an array descriptor, dereference it before converting it
7724         to a simple array.
7725
7726 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7727
7728         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
7729         creating fixed value.
7730         (ada_value_ind, ada_coerce_ref, assign_component)
7731         (ada_evaluate_subexp): Remove call to unwrap_value before
7732         call to ada_to_fixed_value.
7733
7734 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7735
7736         * ada-lang.c (to_fixed_array_type): Set result's type name.
7737
7738 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7739
7740         * ada-lang.c (catch_ada_exception_command_split): Add new
7741         argument cond_string.  Add support for condition at end of
7742         "catch exception" commands.
7743         (ada_decode_exception_location): Add new argument cond_string.
7744         Update call to catch_ada_exception_command_split.
7745         (create_ada_exception_catchpoint): Add new argument cond_string.
7746         Set the breakpoint condition if needed.
7747         (catch_ada_exception_command): Update call to
7748         ada_decode_exception_location.
7749         (ada_decode_assert_location): Add function documentation.
7750         Add support for condition at end of "catch assert" command.
7751         (catch_assert_command): Update calls to ada_decode_assert_location
7752         and create_ada_exception_catchpoint.
7753
7754 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7755
7756         Fix disp-step-syscall.exp: fork: single step over fork.
7757         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
7758         (i386_linux_get_syscall_number_from_regcache): ... here, new function
7759         comment, change parameters gdbarch and ptid to regcache.  Remove
7760         parameter regcache, initialize gdbarch from regcache here.
7761         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
7762         New functions.
7763         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
7764         instead.
7765         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
7766         'syscall'.  Make the 'int' check more strict.
7767
7768 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7769
7770         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
7771         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
7772         (i386_linux_intx80_sysenter_syscall_record): ... here.
7773         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
7774         Use the renamed function name.
7775
7776 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7777
7778         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
7779         * breakpoint.c (until_break_command): Likewise.
7780         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
7781         * infcall.c (call_function_by_hand): Likewise.
7782         * infcmd.c (finish_forward): Likewise.
7783         * infrun.c (insert_exception_resume_breakpoint): Likewise.
7784
7785 2012-02-28  Tristan Gingold  <gingold@adacore.com>
7786
7787         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
7788         avoid variable assignments inside condition.
7789
7790 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7791
7792         Fix static analysis issue found by cppcheck.
7793         * microblaze-tdep.c (microblaze_extract_return_value): Fix
7794         uninitialized BUF for size 2.
7795
7796 2012-02-27  Chris Dearman  <chris@mips.com>
7797             Nathan Froyd  <froydnj@codesourcery.com>
7798             Maciej W. Rozycki  <macro@codesourcery.com>
7799
7800         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
7801         (mips16_instruction_has_delay_slot): Likewise.
7802         (mips_segment_boundary): Likewise.
7803         (mips_adjust_breakpoint_address): Likewise.
7804         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
7805
7806 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
7807             Maciej W. Rozycki  <macro@codesourcery.com>
7808
7809         * infrun.c (handle_inferior_event): Don't proceed through
7810         shared library trampolines if stepping at the machine
7811         instruction level.
7812
7813 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
7814
7815         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
7816         too.
7817
7818 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
7819
7820         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
7821         (sh_stub_unwind_sniffer): New functions.
7822         (sh_stub_unwind): New variable.
7823         (sh_gdbarch_init): Wire everything.
7824
7825 2012-02-27  Pedro Alves  <palves@redhat.com>
7826
7827         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
7828         (linux_nat_post_attach_wait): Adjust to use
7829         linux_proc_pid_is_stopped.
7830         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
7831         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
7832         based on pid_is_stopped from both linux-nat.c and
7833         gdbserver/linux-low.c, and renamed.
7834
7835 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
7836
7837         * remote.c (remote_watchpoint_addr_within_range): New function.
7838         (init_remote_ops): Use it.
7839
7840 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
7841
7842         * target.h (target_watchpoint_addr_within_range): Document macro.
7843
7844 2012-02-24  Pedro Alves  <palves@redhat.com>
7845
7846         * stack.c (set_last_displayed_sal): Issue internal_error instead
7847         of warning, and issue it after clearing the last displayed sal.
7848
7849 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7850             Pedro Alves  <palves@redhat.com>
7851
7852         * breakpoint.c (until_break_command): Install breakpoints after
7853         all frame manipulations.
7854
7855 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7856
7857         * remote.c (remote_supports_cond_breakpoints): New forward
7858         declaration.
7859         (remote_add_target_side_condition): New function.
7860         (remote_insert_breakpoint): Add target-side breakpoint
7861         conditional if supported.
7862         (remote_insert_hw_breakpoint): Likewise.
7863         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
7864         hook.
7865
7866         * target.c (update_current_target): Inherit
7867         to_supports_evaluation_of_breakpoint_conditions.
7868         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
7869
7870         * target.h (struct target_ops)
7871         <to_supports_evaluation_of_breakpoint_conditions>: New field.
7872         (target_supports_evaluation_of_breakpoint_conditions): New #define.
7873
7874         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
7875         (condition_evaluation_both, condition_evaluation_auto,
7876         condition_evaluation_host, condition_evaluation_target,
7877         condition_evaluation_enums, condition_evaluation_mode_1,
7878         condition_evaluation_mode): New static globals.
7879         (translate_condition_evaluation_mode): New function.
7880         (breakpoint_condition_evaluation_mode): New function.
7881         (gdb_evaluates_breakpoint_condition_p): New function.
7882         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
7883         (mark_breakpoint_modified): New function.
7884         (mark_breakpoint_location_modified): New function.
7885         (set_condition_evaluation_mode): New function.
7886         (show_condition_evaluation_mode): New function.
7887         (bp_location_compare_addrs): New function.
7888         (get_first_location_gte_addr): New helper function.
7889         (set_breakpoint_condition): Free condition bytecode if locations
7890         has become unconditional.  Call mark_breakpoint_modified (...).
7891         (condition_command): Call update_global_location_list (1) for
7892         breakpoints.
7893         (breakpoint_xfer_memory): Use is_breakpoint (...).
7894         (is_breakpoint): New function.
7895         (parse_cond_to_aexpr): New function.
7896         (build_target_condition_list): New function.
7897         (insert_bp_location): Handle target-side conditional
7898         breakpoints and call build_target_condition_list (...).
7899         (update_inserted_breakpoint_locations): New function.
7900         (insert_breakpoint_locations): Handle target-side conditional
7901         breakpoints.
7902         (bpstat_check_breakpoint_conditions): Add comment.
7903         (bp_condition_evaluator): New function.
7904         (bp_location_condition_evaluator): New function.
7905         (print_breakpoint_location): Print information on where the condition
7906         will be evaluated.
7907         (print_one_breakpoint_location): Likewise.
7908         (init_bp_location): Call mark_breakpoint_location_modified (...) for
7909         breakpoint location.
7910         (force_breakpoint_reinsertion): New functions.
7911         (update_global_location_list): Handle target-side breakpoint
7912         conditions.
7913         Reinsert locations that are already inserted if conditions have
7914         changed.
7915         (bp_location_dtor): Free agent expression bytecode.
7916         (disable_breakpoint): Call mark_breakpoint_modified (...).
7917         Call update_global_location_list (...) with parameter 1 for breakpoints.
7918         (disable_command): Call mark_breakpoint_location_modified (...).
7919         Call update_global_location_list (...) with parameter 1 for breakpoints.
7920         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
7921         (enable_command): mark_breakpoint_location_modified (...).
7922         (_initialize_breakpoint): Update documentation and add
7923         condition-evaluation breakpoint subcommand.
7924
7925         * breakpoint.h: Include ax.h.
7926         (condition_list): New data structure.
7927         (condition_status): New enum.
7928         (bp_target_info) <cond_list>: New field.
7929         (bp_location) <condition_changed, cond_bytecode>: New fields.
7930         (is_breakpoint): New prototype.
7931
7932 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7933
7934         * remote.c (remote_state) <cond_breakpoints>: New field.
7935         (PACKET_ConditionalBreakpoints): New enum.
7936         (remote_cond_breakpoint_feature): New function.
7937         (remote_protocol_features): Add new ConditionalBreakpoints entry.
7938         (remote_supports_cond_breakpoints): New function.
7939         (_initialize_remote): Add new packet configuration for
7940         target-side conditional breakpoints.
7941
7942 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7943
7944         * NEWS: Mention target-side conditional breakpoint support,
7945         new condition-evaluation breakpoint subcommand and remote
7946         packet extensions.
7947
7948 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7949
7950         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
7951         number.
7952
7953 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
7954
7955         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
7956         (after_prologue): Remove.
7957
7958 2012-02-23  Tom Tromey  <tromey@redhat.com>
7959
7960         * jv-valprint.c (java_val_print): Remove dead code.
7961
7962 2012-02-23  Tristan Gingold  <gingold@adacore.com>
7963
7964         * ada-tasks.c (struct ada_tasks_inferior_data): Add
7965         known_tasks_element and known_tasks_length fields.
7966         (read_known_tasks_array): Change argument type.  Use pointer type
7967         and number of elements from DATA.  Adjust.
7968         (read_known_tasks_list): Likewise.
7969         (get_known_tasks_addr): Remove.
7970         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
7971         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
7972         type and array length.  Merge former get_known_tasks_addr code.
7973
7974 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
7975
7976         PR backtrace/13716
7977         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
7978         it after set_momentary_breakpoint.
7979
7980 2012-02-22  Sterling Augustine  <saugustine@google.com>
7981
7982         PR 13689:
7983         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
7984
7985 2012-02-22  Gary Benson  <gbenson@redhat.com>
7986
7987         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
7988         (find_slot_in_mapped_hash): Likewise.
7989
7990 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7991
7992         PR build/13638
7993         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
7994         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
7995         * configure: Regenerate.
7996
7997 2012-02-21  Tristan Gingold  <gingold@adacore.com>
7998             Pedro Alves  <palves@redhat.com>
7999
8000         * ia64-tdep.c: Do not include libunwind-ia64.h.
8001         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
8002         Include libunwind-ia64.h instead of libunwind.h.
8003         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
8004         for libunwind.h existence.
8005         * configure, config.in: Regenerate.
8006
8007 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8008
8009         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
8010         instead of value_rtti_target_type.
8011         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
8012         instead of value_rtti_target_type.
8013         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
8014         value_rtti_target_type.
8015         * valops.c (value_ind): Extract function readjust_indirect_value_type.
8016         (value_rtti_target_type): Rename to ...
8017         (value_rtti_indirect_type): ... here and make it indirect.  Update
8018         function comment.
8019         * value.c (readjust_indirect_value_type): New function.
8020         (coerce_ref): Support for enclosing type setting for references
8021         with readjust_indirect_value_type.
8022         * value.h (readjust_value_type): New declaration.
8023         (value_rtti_target_type): Rename to ...
8024         (value_rtti_indirect_type): ... here.
8025
8026 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8027
8028         * MAINTAINERS (Write After Approval): Add myself to the list.
8029
8030 2012-02-20  Doug Evans  <dje@google.com>
8031
8032         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
8033         Rename objfile_p_char parameter to objfilep.
8034         (build_objfile_section_table): Result is now void.  All callers
8035         updated.
8036         * objfiles.h (struct objfile): Tweak comments, whitespace.
8037         (build_objfile_section_table): Update.
8038
8039         * elfread.c (elf_symfile_segments): Fix warning text.
8040
8041 2012-02-20  Tom Tromey  <tromey@redhat.com>
8042
8043         PR gdb/13498:
8044         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
8045         particular set of file names once.
8046         (dw2_map_symbol_filenames): Likewise.
8047
8048 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8049
8050         Code cleanup.
8051         * main.c (write_files): Remove the declaration.
8052         (external_editor_command): Move the declaration ...
8053         [GDBTK] (external_editor_command): ... here.  Fix the comment.
8054
8055 2012-02-20  Tom Tromey  <tromey@redhat.com>
8056
8057         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
8058         extraneous block.
8059
8060 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8061
8062         * darwin-nat.h (enum darwin_msg_state): Add comments.
8063
8064 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8065
8066         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
8067         value.
8068
8069 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
8070
8071         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
8072         between function description and implementation.
8073
8074 2012-02-17  Tom Tromey  <tromey@redhat.com>
8075
8076         PR python/12070:
8077         * python/py-event.c (event_object_getset): New global.
8078         (event_object_type): Reference it.
8079         * python/py-type.c (field_object_getset): New global.
8080         (field_object_type): Reference it.
8081         * python/python-internal.h (gdb_py_generic_dict): Declare.
8082         * python/py-utils.c (gdb_py_generic_dict): New function.
8083
8084 2012-02-17  Tristan Gingold  <gingold@adacore.com>
8085
8086         * solib-darwin.c (darwin_current_sos): Check magic and filetype
8087
8088 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
8089
8090         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
8091         TYPE_CALLING_CONVENTION annotation.
8092
8093 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
8094
8095         * MAINTAINERS: Add rx to target ISA section.
8096         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
8097         (ALLDEPFILES): Add rx-tdep.c.
8098
8099 2012-02-16  Tom Tromey  <tromey@redhat.com>
8100
8101         * symfile.c (symbol_file_add_main_1): Use inferior's
8102         symfile_flags.
8103         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
8104         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
8105         inferior.
8106         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
8107         inferior.
8108         (follow_exec): Use inferior's symfile_flags.
8109         * inferior.h (struct inferior) <symfile_flags>: New field.
8110
8111 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
8112
8113         PR gdb/9734:
8114         * remote-sim.c (gdbsim_create_inferior): Call error() when
8115         sim_create_inferior() fails.
8116
8117 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
8118
8119         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
8120
8121 2012-02-16  Tom Tromey  <tromey@redhat.com>
8122
8123         PR c++/13653:
8124         * thread.c (struct current_thread_cleanup) <was_removable>: New
8125         field.
8126         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
8127         (make_cleanup_restore_current_thread): Initialize new field.
8128
8129 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
8130
8131         * MAINTAINERS: Add rl78 to target ISA section.
8132         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
8133         (ALLDEPFILES): Add rl78-tdep.c.
8134         * NEWS: Mention rl78 as a new target.
8135
8136 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
8137
8138         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
8139         data.
8140         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
8141
8142 2012-02-15  Tom Tromey  <tromey@redhat.com>
8143
8144         PR gdb/12659:
8145         * infcmd.c (registers_info): Print just the current register's
8146         name.
8147
8148 2012-02-15  Tom Tromey  <tromey@redhat.com>
8149
8150         * python/py-symbol.c (sympy_value): Use _().
8151
8152 2012-02-15  Pedro Alves  <palves@redhat.com>
8153
8154         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
8155         output to be like native targets'.
8156         (remote_pid_to_str): Special case the null ptid.
8157
8158 2012-02-14  Stan Shebs  <stan@codesourcery.com>
8159
8160         * NEWS: Mention enable count command.
8161         * breakpoint.h (struct breakpoint): New field enable_count.
8162         * breakpoint.c (enable_breakpoint_disp): Add count argument.
8163         (enable_breakpoint): Add arg to call.
8164         (struct disp_data): New struct.
8165         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
8166         (do_map_enable_once_breakpoint): Create a struct and pass it.
8167         (do_map_enable_delete_breakpoint): Ditto.
8168         (do_map_enable_count_breakpoint): New function.
8169         (enable_count_command): New function.
8170         (bpstat_stop_status): Decrement enable_count.
8171         (print_one_breakpoint_location): Report enable count.
8172         (_initialize_breakpoint): Add enable count command.
8173
8174 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8175
8176         * rl78-tdep.c (reggroups.h): Include.
8177         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
8178         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
8179         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
8180         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
8181         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
8182         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
8183         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
8184         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
8185         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
8186         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
8187         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
8188         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
8189         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
8190         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
8191         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
8192         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
8193         beginning of register list.
8194         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
8195         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
8196         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
8197         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
8198         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
8199         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
8200         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
8201         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
8202         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
8203         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
8204         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
8205         the pseudo registers.  Rearrange other pseudo registers too so
8206         that the bank registers appear at the end.
8207         (rl78_register_type): Account for the fact that the byte sized
8208         bank registers are now pseudo-registers.
8209         (rl78_register_name): Rearrange the register name array.  Make
8210         initial set of raw banked registers inaccessible.
8211         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
8212         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
8213         case for copying bytes back and forth between raw and pseudo
8214         versions of the banked registers.  Update other cases to reflect
8215         the changed names.
8216         (rl78_return_value): Update to account for changed names of
8217         raw registers.
8218         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
8219         rl78_register_sim_regno().
8220
8221 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8222
8223         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
8224         the name parameter being passed to find_pc_partial_function().
8225
8226 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8227
8228         * MAINTAINERS: Step down from being ia64 target maintainer.
8229
8230 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8231
8232         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
8233         compilation warning.
8234
8235 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8236
8237         Fix crash on loaded shlibs without loaded exec_bfd.
8238         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
8239         (set_section_command): Replace exec_bfd by p->bfd.
8240
8241 2012-02-10  Tom Tromey  <tromey@redhat.com>
8242
8243         * linespec.c (decode_line_internal): Skip symtabs_from_filename
8244         when we have a C++ qualified name.
8245
8246 2012-02-10  Pedro Alves  <palves@redhat.com>
8247
8248         * inferior.c (inferior_pid_to_str): New.
8249         (print_inferior, inferior_command): Use it.
8250
8251 2012-02-10  Pedro Alves  <palves@redhat.com>
8252
8253         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
8254         the test CFLAGS.
8255         * configure: Regenerate.
8256
8257 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8258
8259         * linespec.c (decode_line_internal): Fix comment correctness.
8260
8261 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
8262
8263         PR gdb/12953
8264         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
8265         * amd64bsd-nat.c: Add support for debug registers (adapted from
8266         i386bsd-nat.c).
8267         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
8268         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
8269         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
8270         (amd64bsd_dr_get_control): New functions.
8271         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
8272         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
8273         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
8274         watchpoints initialization.
8275         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
8276
8277 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8278
8279         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
8280         flds_bnds.fields.
8281         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
8282
8283 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8284
8285         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
8286
8287 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8288
8289         * language.h (symbol_name_cmp_ftype): Renames
8290         symbol_name_match_p_ftype.
8291         (struct language_defn)[la_get_symbol_name_cmp]: Renames
8292         la_get_symbol_name_match_p.
8293         * ada-lang.c (ada_get_symbol_name_cmp): Renames
8294         ada_get_symbol_name_match_p.  Update comment.
8295         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
8296         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
8297         Renames symbol_name_match_p.  Update field type.
8298         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
8299         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8300         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
8301         "la_get_symbol_name_cmp" in comments.
8302         * language.c: Likewise.
8303
8304 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8305
8306         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
8307         %eflags offset.
8308         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
8309         (amd64_sol2_gregset32_reg_offs): Likewise.
8310
8311 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8312
8313         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
8314         of the returned BFD is allocated by GDB.
8315
8316 2012-02-07  Tom Tromey  <tromey@redhat.com>
8317
8318         PR python/12027:
8319         * python/python-internal.h (frame_object_type): Declare.
8320         * python/py-symbol.c (sympy_needs_frame): New function.
8321         (sympy_value): New function.
8322         (symbol_object_getset): Add "needs_frame".
8323         (symbol_object_methods): Add "value".
8324         * python/py-frame.c (frame_object_type): No longer static.
8325
8326 2012-02-07  Tom Tromey  <tromey@redhat.com>
8327
8328         PR python/13599:
8329         * python/py-symbol.c (sympy_line): New function.
8330         (symbol_object_getset): Add "line".
8331
8332 2012-02-07  Tom Tromey  <tromey@redhat.com>
8333
8334         * charset.c (find_charset_names): Check 'in' against NULL.
8335
8336 2012-02-06  Doug Evans  <dje@google.com>
8337
8338         * gdbtypes.h (struct main_type): Change type of name,tag_name,
8339         and fields.name members from char * to const char *.  All uses updated.
8340         (struct cplus_struct_type): Change type of fn_fieldlists.name member
8341         from char * to const char *.  All uses updated.
8342         (type_name_no_tag): Update.
8343         (lookup_unsigned_typename, lookup_signed_typename): Update.
8344         * gdbtypes.c (type_name_no_tag): Change result type
8345         from char * to const char *.  All callers updated.
8346         (lookup_unsigned_typename, lookup_signed_typename): Change type of
8347         name parameter from char * to const char *.
8348         * symtab.h (struct cplus_specific): Change type of demangled_name
8349         member from char * to const char *.  All uses updated.
8350         (struct general_symbol_info): Change type of name and
8351         mangled_lang.demangled_name members from char * to const char *.
8352         All uses updated.
8353         (symbol_get_demangled_name, symbol_natural_name): Update.
8354         (symbol_demangled_name, symbol_search_name): Update.
8355         * symtab.c (symbol_get_demangled_name): Change result type
8356         from char * to const char *.  All callers updated.
8357         (symbol_natural_name, symbol_demangled_name): Ditto.
8358         (symbol_search_name): Ditto.
8359         (completion_list_add_name): Change type of symname,sym_text,
8360         text,word parameters from char * to const char *.
8361         (completion_list_objc_symbol): Change type of sym_text,
8362         text,word parameters from char * to const char *.
8363         * ada-lang.c (find_struct_field): Change type of name parameter
8364         from char * to const char *.
8365         (encoded_ordered_before): Similarly for N0,N1 parameters.
8366         (old_renaming_is_invisible): Similarly for function_name parameter.
8367         (ada_type_name): Change result type from char * to const char *.
8368         All callers updated.
8369         * ada-lang.h (ada_type_name): Update.
8370         * buildsym.c (hashname): Change type of name parameter
8371         from char * to const char *.
8372         * buildsym.h (hashname): Update.
8373         * dbxread.c (end_psymtab): Change type of include_list parameter
8374         from char ** to const char **.
8375         * dwarf2read.c (determine_prefix): Change result type
8376         from char * to const char *.  All callers updated.
8377         * f-lang.c (find_common_for_function): Change type of name, funcname
8378         parameters from char * to const char *.
8379         * f-lang.c (find_common_for_function): Update.
8380         * f-valprint.c (list_all_visible_commons): Change type of funcname
8381         parameters from char * to const char *.
8382         * gdbarch.sh (static_transform_name): Change type of name parameter
8383         and result from char * to const char *.
8384         * gdbarch.c: Regenerate.
8385         * gdbarch.h: Regenerate.
8386         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
8387         of name parameter from char * to const char *.
8388         * jv-lang.c (java_primitive_type_from_name): Ditto.
8389         (java_demangled_signature_length): Similarly for signature parameter.
8390         (java_demangled_signature_copy): Ditto.
8391         (java_demangle_type_signature): Ditto.
8392         * jv-lang.h (java_primitive_type_from_name): Update.
8393         (java_demangle_type_signature): Update.
8394         * objc-lang.c (specialcmp): Change type of a,b parameters
8395         from char * to const char *.
8396         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
8397         from char * to const char *.  All callers updated.
8398         * p-lang.h (is_pascal_string_type): Update.
8399         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
8400         of name parameter from char * to const char *.
8401         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
8402         * utils.c (fprintf_symbol_filtered): Ditto.
8403         * defs.h (fprintf_symbol_filtered): Update.
8404         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
8405         * stabsread.h (end_psymtab): Update.
8406         * stack.c (find_frame_funname): Change type of funname parameter
8407         from char ** to const char **.
8408         * stack.h (find_frame_funname): Update.
8409         * typeprint.c (type_print): Change type of varstring parameter
8410         from char * to const char *.
8411         * value.h (type_print): Update.
8412         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
8413         from char * to const char *.  All callers updated.
8414         (xcoff_end_psymtab): Change type of include_list parameter
8415         from char ** to const char **.  All callers updated.
8416         (swap_sym): Similarly for name parameter.  All callers updated.
8417         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
8418         Use xstrdup.
8419         (process_coff_symbol): Use xstrdup.
8420         * stabsread.c (stabs_method_name_from_physname): Renamed from
8421         update_method_name_from_physname.  Change result type from void
8422         to char *.  All callers updated.
8423         (read_member_functions): In has_destructor case, store name in objfile
8424         obstack instead of malloc space.  In !has_stub case, fix mem leak.
8425
8426 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
8427
8428         * configure: Rebuild.
8429         * configure.ac: Put -L../bfd and -L../libiberty at the front of
8430         LDFLAGS.
8431
8432 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
8433
8434         * configure.tgt (rl78-*-elf): New target.
8435         * rl78-tdep.c: New file.
8436
8437 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8438
8439         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
8440         and continue the loop.  Add QUIT statement.
8441
8442 2012-02-03  Tom Tromey  <tromey@redhat.com>
8443
8444         PR gdb/13596:
8445         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
8446         bfd_lookup_symbol_from_symtab.
8447         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
8448         gdb_bfd_lookup_symbol_from_symtab.
8449
8450 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
8451
8452         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
8453         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
8454         symbol.  Add assertion that sym2 is never NULL.
8455
8456 2012-02-02  Doug Evans  <dje@google.com>
8457
8458         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
8459         "name" parameter to const char ** from char **.  All callers updated.
8460         (find_pc_partial_function): Ditto.
8461         (cache_pc_function_name): Change type to const char * from char *.
8462         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
8463         (find_pc_partial_function): Update.
8464         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
8465         type of "name" parameter to const char * from char *.
8466         All uses updated.
8467         * arch-utils.c (generic_in_solib_return_trampoline): Change
8468         type of "name" parameter to const char * from char *.
8469         * arch-utils.h (generic_in_solib_return_trampoline): Update.
8470         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
8471         type of "name" parameter to const char * from char *.
8472         * gdbarch.sh (in_solib_return_trampoline): Ditto.
8473         * gdbarch.c: Regenerate.
8474         * gdbarch.h: Regenerate.
8475         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
8476         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
8477         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
8478         type of "name" parameter to const char * from char *.
8479         * skip.c (skip_function_pc): Ditto.
8480         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
8481         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
8482         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
8483         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
8484         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
8485         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
8486         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
8487         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
8488         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
8489
8490 2012-02-02  Pedro Alves  <palves@redhat.com>
8491
8492         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
8493         the current inferior has no execution.  Make sure the current
8494         remote process matches gdb's current inferior.
8495
8496 2012-02-02  Tom Tromey  <tromey@redhat.com>
8497
8498         PR gdb/13405:
8499         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
8500         read-only memory.
8501
8502 2012-02-02  Tom Tromey  <tromey@redhat.com>
8503
8504         PR gdb/9307:
8505         * symtab.c (lookup_language_this): Set block_found.
8506
8507 2012-02-01  Tom Tromey  <tromey@redhat.com>
8508
8509         PR gdb/13431:
8510         * jit.c (struct jit_inferior_data): Rewrite.
8511         (struct jit_objfile_data): New.
8512         (get_jit_objfile_data): New function.
8513         (add_objfile_entry): Update.
8514         (jit_read_descriptor): Return int.  Replace descriptor_addr
8515         argument with inf_data.  Update.  Don't call error.
8516         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
8517         descriptor here.
8518         (jit_inferior_init): Don't look up descriptor.  Don't call error.
8519         (jit_reset_inferior_data_and_breakpoints)
8520         (jit_inferior_created_observer): Remove.
8521         (jit_inferior_exit_hook): Update.
8522         (jit_executable_changed_observer): Remove.
8523         (jit_event_handler): Update.
8524         (free_objfile_data): Reset inferior data if needed.
8525         (_initialize_jit): Update.
8526
8527 2012-02-01  Tom Tromey  <tromey@redhat.com>
8528
8529         * jit.c (bfd_open_from_target_memory): Move higher in file.
8530
8531 2012-02-01  Tristan Gingold  <gingold@adacore.com>
8532
8533         * libunwind-frame.c (libunwind_load): Display message if dlopen
8534         failed.
8535
8536 2012-02-01  Gary Benson  <gbenson@redhat.com>
8537
8538         * symtab.h (symbol_found_callback_ftype): New typedef.
8539         (iterate_over_symbols): Use the above.
8540         * symtab.c (iterate_over_symbols): Likewise.
8541         * language.h (language_defn->la_iterate_over_symbols): Likewise.
8542         * ada-lang.c (ada_iterate_over_symbols): Likewise.
8543         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
8544         (iterate_name_matcher): Document return values.
8545         (collect_one_symbol): Likewise.
8546         (collect_function_symbols): Likewise.
8547         (collect_symbols): Likewise.
8548
8549 2012-02-01  Tom Tromey  <tromey@redhat.com>
8550
8551         * ada-lang.c (resolve_subexp): Update.
8552         (ada_lookup_symbol_list): Add 'full_search' argument.
8553         (ada_iterate_over_symbols): Pass 0 as full_search argument to
8554         ada_lookup_symbol_list.
8555         (ada_lookup_encoded_symbol): Update.
8556         (get_var_value): Update.
8557         * ada-exp.y (block_lookup): Update.
8558         (write_var_or_type): Update.
8559         (write_name_assoc): Update.
8560         * ada-lang.h (ada_lookup_symbol_list): Update.
8561
8562 2012-01-31  Tom Tromey  <tromey@redhat.com>
8563
8564         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
8565         comment.
8566
8567 2012-01-31  Doug Evans  <dje@google.com>
8568
8569         * symtab.h: Remove outdated comment.
8570         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
8571
8572 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
8573
8574         Fix build error in Darwin port.
8575         * i386-darwin-nat.c: Include i386-nat.h.
8576
8577 2012-01-30  Tom Tromey  <tromey@redhat.com>
8578
8579         PR breakpoints/13568:
8580         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
8581         argument.  Check for recursive includes.
8582         (dwarf_decode_macros): Create an include hash.
8583
8584 2012-01-30  Michael Eager  <eager@eagercon.com>
8585
8586         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
8587         * ppc-linux-tdep.c: Include glibc-tdep.h.
8588         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
8589         (powerpc_linux_in_plt_stub): New function.
8590         (powerpc_linux_in_dynsym_resolve_code): New function.
8591         (ppc_skip_trampoline_code): New function.
8592         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
8593         Use glibc_skip_solib_resolver.
8594
8595 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8596
8597         Code cleanup: Make 1440 bytes of data segment read-only.
8598         * arch-utils.c (endian_enum): Make it const char *const [].
8599         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
8600         Likewise.
8601         * breakpoint.c (always_inserted_enums): Likewise.
8602         * cli/cli-cmds.c (script_ext_enums): Likewise.
8603         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
8604         enumlist parameter const char *const *.
8605         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
8606         const char *const *.
8607         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
8608         parameter const char *const *.
8609         * cris-tdep.c (cris_modes): Make it const char *const [].
8610         * filesystem.c (target_file_system_kinds): Likewise.
8611         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
8612         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
8613         (can_use_displaced_stepping_enum, scheduler_enums)
8614         (exec_direction_names): Likewise.
8615         * language.c (_initialize_language): Make the type_or_range_names and
8616         case_sensitive_names variables const char *const [].
8617         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
8618         * python/python.c (python_excp_enums): Likewise.
8619         * remote.c (interrupt_sequence_modes): Likewise.
8620         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
8621         * serial.c (logbase_enums): Likewise.
8622         * sh-tdep.c (sh_cc_enum): Likewise.
8623         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
8624         Likewise.
8625         * symtab.c (multiple_symbols_modes): Likewise.
8626         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
8627         Likewise.
8628         * utils.c (internal_problem_modes): Likewise.
8629
8630 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8631
8632         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
8633         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
8634         result.
8635
8636 2012-01-27  Doug Evans  <dje@google.com>
8637
8638         * configure.ac (with_python): Fix absolute path handling for win32.
8639         * configure: Regenerate.
8640
8641 2012-01-26  Doug Evans  <dje@google.com>
8642
8643         * symtab.c: Whitespace cleanup, no code changes.
8644
8645         * symtab.c (lookup_symbol_in_language): Improve comment.
8646         (lookup_symbol_aux): Fix comment.
8647
8648         * psymtab.c (add_psymbol_to_list): Result is now "void".
8649         * psympriv.h (add_psymbol_to_list): Update.
8650
8651         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
8652
8653 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
8654
8655         Do not open script filenames twice.
8656         * cli/cli-cmds.c (source_script_from_stream): Pass to
8657         source_python_script also STREAM.
8658         * python/py-auto-load.c (source_section_scripts): Pass to
8659         source_python_script_for_objfile also STREAM.
8660         (auto_load_objfile_script): Pass to source_python_script_for_objfile
8661         also INPUT.
8662         * python/python-internal.h (source_python_script_for_objfile): New
8663         parameter file, rename parameter file to filename.
8664         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
8665         instead if !_WIN32.  Update the function comment.
8666         (source_python_script, source_python_script_for_objfile)
8667         (source_python_script): New parameter file, rename parameter file to
8668         filename.  Pass FILENAME to python_run_simple_file.
8669         * python/python.h (source_python_script): New parameter file, rename
8670         parameter file to filename.
8671
8672 2012-01-26  Pedro Alves  <palves@redhat.com>
8673
8674         * corelow.c (core_has_fake_pid): Delete.
8675         (core_close): Delete references to `core_has_fake_pid'.
8676         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
8677         (core_open): Delete references to `core_has_fake_pid'.
8678         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
8679         the removed global.
8680
8681 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
8682
8683         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
8684         Remove language parameter from name_matcher.  Adjust the comment.
8685         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
8686         Remove language parameter.
8687         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
8688         * linespec.c (iterate_name_matcher): Likewise.
8689         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
8690         name_matcher.  Adjust call accordingly.
8691         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
8692         (maintenance_check_symtabs): Adjust type of parameter "fun".
8693         * psymtab.h (maintenance_check_symtabs): Likewise.
8694
8695 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
8696
8697         * language.h (symbol_name_match_p_ftype): New typedef.
8698         (struct language_defn): Replace field la_symbol_name_compare
8699         by la_get_symbol_name_match_p.
8700         * ada-lang.c (ada_get_symbol_name_match_p): New function.
8701         (ada_language_defn): Use it.
8702         * linespec.c (struct symbol_matcher_data): New type.
8703         (iterate_name_matcher): Rewrite.
8704         (iterate_over_all_matching_symtabs): Pass a pointer to
8705         a symbol_matcher_data struct to expand_symtabs_matching
8706         instead of just the lookup name.
8707         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8708         opencl-lang.c, p-lang.c, language.c: Delete field
8709         la_symbol_name_compare, and replace by NULL for new field
8710         la_get_symbol_name_match_p.
8711         * symfile.h (struct quick_symbol_functions): Update comment.
8712
8713 2012-01-25  Tom Tromey  <tromey@redhat.com>
8714
8715         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
8716         dereferencing.
8717
8718 2012-01-24  Tom Tromey  <tromey@redhat.com>
8719
8720         PR symtab/12406:
8721         * solib.c (update_solib_list): Update the program space's
8722         added_solibs and deleted_solibs fields.
8723         * progspace.h (struct program_space) <added_solibs,
8724         deleted_solibs>: New fields.
8725         (clear_program_space_solib_cache): Declare.
8726         * progspace.c (release_program_space): Call
8727         clear_program_space_solib_cache.
8728         (clear_program_space_solib_cache): New function.
8729         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
8730         bpstat_stop_status.  Use handle_solib_event.
8731         * breakpoint.c: Include gdb_regex.h.
8732         (print_solib_event): New function.
8733         (bpstat_print): Use print_solib_event.
8734         (bpstat_stop_status): Add special case for bp_shlib_event.
8735         (handle_solib_event): New function.
8736         (bpstat_what): Use handle_solib_event.
8737         (struct solib_catchpoint): New.
8738         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
8739         (breakpoint_hit_catch_solib, check_status_catch_solib)
8740         (print_it_catch_solib, print_one_catch_solib)
8741         (print_mention_catch_solib, print_recreate_catch_solib): New
8742         functions.
8743         (catch_solib_breakpoint_ops): New global.
8744         (catch_load_or_unload, catch_load_command_1)
8745         (catch_unload_command_1): New functions.
8746         (internal_bkpt_check_status): Add special case for
8747         bp_shlib_event.
8748         (internal_bkpt_print_it): Use print_solib_event.
8749         (initialize_breakpoint_ops): Initialize
8750         catch_solib_breakpoint_ops.
8751         (_initialize_breakpoint): Register "catch load" and "catch
8752         unload".
8753         * breakpoint.h (handle_solib_event): Declare.
8754         * NEWS: Add entry for "catch load" and "catch unload".
8755
8756 2012-01-24  Tom Tromey  <tromey@redhat.com>
8757
8758         * ada-lang.c: Include gdb_vecs.h.
8759         * charset.c: Include gdb_vecs.h.
8760         * tracepoint.h: Include gdb_vecs.h.
8761         * gdb_vecs.h: New file.
8762
8763 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
8764
8765         * breakpoint.c (breakpoint_hit_catch_fork)
8766         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
8767         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
8768         * infrun.c (inferior_has_forked, inferior_has_vforked)
8769         (inferior_has_execd, inferior_has_called_syscall): Delete.
8770         (handle_syscall_event): Get syscall_number from the execution
8771         control state's wait status.
8772         (wait_for_inferior): Don't clear syscall_number.
8773
8774 2012-01-24  Pedro Alves  <palves@redhat.com>
8775
8776         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
8777         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
8778         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
8779         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
8780         `ws' parameter.
8781         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
8782         false for events other than TARGET_SIGNAL_TRAP.
8783         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
8784         Add `ws' parameter.
8785         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
8786         events other than TARGET_SIGNAL_TRAP.
8787         (tracepoint_breakpoint_hit): Add `ws' parameter.
8788         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
8789         parameter.
8790         (bpstat_stop_status): Same.
8791         (pc_at_non_inline_function): Same.
8792         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
8793         to pass the current event's waitstatus to bpstat_stop_status
8794         and pc_at_non_inline_function.
8795
8796 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8797
8798         Code cleanup.
8799         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
8800         Update the function comment for it.
8801         (source_script_with_search): Call make_cleanup_fclose for STREAM.
8802         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
8803         for STREAM.
8804
8805 2012-01-24  Pedro Alves  <palves@redhat.com>
8806
8807         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
8808         outside `bs->stop' block.
8809         (bpstat_what): Rework bp_shlib_event handling.
8810         (internal_bkpt_check_status): If the breakpoint is a
8811         bp_shlib_event, then set bs->stop and bs->print if
8812         stop_on_solib_events is set.
8813
8814 2012-01-24  Gary Benson  <gbenson@redhat.com>
8815
8816         Delete #if 0'd out code.
8817         * stack.c (print_frame_label_vars): Remove.
8818         (catch_info): Likewise.
8819         (_initialize_stack): Remove "info catch" command.
8820         * NEWS: Mention the above.
8821
8822 2012-01-24  Pedro Alves  <palves@redhat.com>
8823
8824         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
8825         it.
8826         (remote_notice_new_inferior): If the remote end doesn't support
8827         the multiprocess extensions, then the PID is fake.
8828         (add_current_inferior_and_thread): New.
8829         (remote_start_remote): Use it.
8830         (extended_remote_attach_1): Adjust.
8831         (extended_remote_create_inferior_1): Use
8832         add_current_inferior_and_thread.
8833
8834 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8835
8836         Fix watchpoints to be specific for each inferior.
8837         * breakpoint.c (watchpoint_in_thread_scope): Verify also
8838         current_program_space.
8839         * i386-nat.c (i386_inferior_data_cleanup): New.
8840         (i386_inferior_data_get): Replace variable inf_data_local by an
8841         inferior_data call.
8842         (i386_use_watchpoints): Initialize i386_inferior_data.
8843         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
8844         specific iterate_over_lwps.
8845
8846 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8847
8848         Fix watchpoints across inferior fork.
8849         * amd64-linux-nat.c (update_debug_registers_callback): Update the
8850         comment for linux_nat_iterate_watchpoint_lwps.
8851         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
8852         linux_nat_iterate_watchpoint_lwps.
8853         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
8854         * i386-linux-nat.c (update_debug_registers_callback): Update the
8855         comment for linux_nat_iterate_watchpoint_lwps.
8856         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
8857         linux_nat_iterate_watchpoint_lwps.
8858         (i386_linux_prepare_to_resume): New comment on Linux kernel.
8859         * i386-nat.c: Include inferior.h.
8860         (dr_mirror): Remove.
8861         (i386_inferior_data, struct i386_inferior_data)
8862         (i386_inferior_data_get): New.
8863         (i386_debug_reg_state): Use i386_inferior_data_get.
8864         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
8865         (i386_insert_watchpoint, i386_remove_watchpoint)
8866         (i386_stopped_data_address, i386_insert_hw_breakpoint)
8867         (i386_remove_hw_breakpoint): New variable state, use
8868         i386_debug_reg_state instead of DR_MIRROR.
8869         * linux-nat.c (delete_lwp): New declaration.
8870         (num_lwps): Move here from downwards.
8871         (delete_lwp_cleanup): New.
8872         (linux_child_follow_fork): Create new child_lp, call
8873         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
8874         PTRACE_DETACH.
8875         (num_lwps): Move upwards.
8876         (linux_nat_iterate_watchpoint_lwps): New.
8877         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
8878         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
8879
8880 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
8881
8882         GDB 7.4 released.
8883
8884 2012-01-23  Pedro Alves  <palves@redhat.com>
8885
8886         * top.c (caution): Rename to ...
8887         (confirm): ... this.
8888         (show_caution): Rename to ...
8889         (show_confirm): ... this.
8890         (quit_cover): Adjust.
8891         (init_main): Adjust.
8892         * top.h (caution): Rename to ...
8893         (confirm): ... this.
8894         * utils.c (internal_vproblem, defaulted_query): Adjust.
8895
8896 2012-01-23  Pedro Alves  <palves@redhat.com>
8897
8898         * top.c (caution): Update comment.
8899         (execute_command): Don't consider the current value of `caution'.
8900
8901 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
8902
8903         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
8904
8905 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
8906
8907         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
8908         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
8909         * target.c (target_fileio_pwrite): Remove buffer address from
8910         debug output.
8911         (target_fileio_pread): Likewise.
8912
8913 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8914
8915         * NEWS: Document remote "info proc" and "generate-core-file".
8916
8917 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8918
8919         * gdbarch.sh (find_memory_regions): New callback.
8920         * gdbarch.c, gdbarch.h: Regenerate.
8921
8922         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
8923         callback before falling back to target method.
8924
8925         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
8926         (linux_target_install_ops): No longer install it.
8927
8928         * linux-tdep.c (linux_find_memory_regions): New function.
8929         (linux_init_abi): Install it.
8930
8931 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8932
8933         * gdbarch.sh (make_corefile_notes): New architecture callback.
8934         * gdbarch.c: Regenerate.
8935         * gdbarch.h: Likewise.
8936
8937         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
8938         before target_make_corefile_notes.  If NULL is returned, the
8939         target does not support core file generation.
8940
8941         * linux-nat.c: Include "linux-tdep.h".
8942         (find_signalled_thread, find_stop_signal): Remove.
8943         (linux_nat_do_thread_registers): Likewise.
8944         (struct linux_nat_corefile_thread_data): Likewise.
8945         (linux_nat_corefile_thread_callback): Likewise.
8946         (iterate_over_spus): Likewise.
8947         (struct linux_spu_corefile_data): Likewise.
8948         (linux_spu_corefile_callback): Likewise.
8949         (linux_spu_make_corefile_notes): Likewise.
8950         (linux_nat_collect_thread_registers): New function.
8951         (linux_nat_make_corefile_notes): Replace contents by call to
8952         linux_make_corefile_notes passing linux_nat_collect_thread_registers
8953         as native-only callback.
8954
8955         * linux-tdep.h: Include "bfd.h".
8956         (struct regcache): Add forward declaration.
8957         (linux_collect_thread_registers_ftype): New typedef.
8958         (linux_make_corefile_notes): Add prototype.
8959         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
8960         "regset.h", and "elf-bfd.h".
8961         (find_signalled_thread, find_stop_signal): New functions.
8962         (linux_spu_make_corefile_notes): Likewise.
8963         (linux_collect_thread_registers): Likewise.
8964         (struct linux_corefile_thread_data): New data structure.
8965         (linux_corefile_thread_callback): New funcion.
8966         (linux_make_corefile_notes): Likewise.
8967         (linux_make_corefile_notes_1): Likewise.
8968         (linux_init_abi): Install it.
8969
8970 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8971
8972         * gdbarch.sh (info_proc): New callback.
8973         * gdbarch.c, gdbarch.h: Regenerate.
8974
8975         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
8976         before falling back to the target info_proc callback.
8977
8978         * linux-nat.c: Do not include "cli/cli-utils.h".
8979         (linux_nat_info_proc): Remove.
8980         (linux_target_install_ops): No longer install it.
8981
8982         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
8983         (read_mapping): New function.
8984         (linux_info_proc): Likewise.
8985         (linux_init_abi): Install it.
8986
8987 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8988
8989         * defs.h (enum info_proc_what): Moved here from linux-nat.c
8990         * infcmd.c: (info_proc_cmd_1): New function.
8991         (info_proc_cmd): New function, moved here from equivalent routine
8992         orignally in linux-nat.c.
8993         (info_proc_cmd_mappings): Likewise.
8994         (info_proc_cmd_stat): Likewise.
8995         (info_proc_cmd_status): Likewise.
8996         (info_proc_cmd_cwd): Likewise.
8997         (info_proc_cmd_cmdline): Likewise.
8998         (info_proc_cmd_exe): Likewise.
8999         (info_proc_cmd_all): Likewise.
9000         (_initialize_infcmd): Install "info proc" command and subcommands.
9001
9002         * target.h (struct target_ops): Add to_info_proc.
9003         (target_info_proc): Add prototype.
9004         * target.c (target_info_proc): New function.
9005
9006         * procfs.c (procfs_info_proc): Add prototype.
9007         (info_proc_cmd): Rename into ...
9008         (procfs_info_proc): ... this.  Update argument types as appropriate
9009         for a to_info_proc implementation.  Handle "what" argument.
9010         (procfs_target): Install procfs_info_proc.
9011         (_initialize_procfs): No longer install "info proc" command.
9012
9013         * linux-nat.c: (enum info_proc_what): Remove.
9014         (linux_nat_info_proc_cmd_1): Rename into ...
9015         (linux_nat_info_proc): ... this.  Update argument types as appropriate
9016         for a to_info_proc implementation.
9017         (linux_nat_info_proc_cmd): Remove.
9018         (linux_nat_info_proc_cmd_mappings): Likewise.
9019         (linux_nat_info_proc_cmd_stat): Likewise.
9020         (linux_nat_info_proc_cmd_status): Likewise.
9021         (linux_nat_info_proc_cmd_cwd): Likewise.
9022         (linux_nat_info_proc_cmd_cmdline): Likewise.
9023         (linux_nat_info_proc_cmd_exe): Likewise.
9024         (linux_nat_info_proc_cmd_all): Likewise.
9025         (linux_target_install_ops): Install linux_nat_info_proc.
9026         (_initialize_linux_nat): No longer install "info proc" command
9027         and subcommands.
9028
9029 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9030
9031         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
9032         * config.in, configure: Regenerate.
9033
9034         * target.h (struct target_ops): Add to_fileio_readlink.
9035         (target_fileio_readlink): Add prototype.
9036         * target.c (target_fileio_readlink): New function.
9037
9038         * inf-child.c: Conditionally include <sys/param.h>.
9039         (inf_child_fileio_readlink): New function.
9040         (inf_child_target): Install it.
9041
9042         * remote.c (PACKET_vFile_readlink): New enum value.
9043         (remote_hostio_readlink): New function.
9044         (init_remote_ops): Install it.
9045         (_initialize_remote): Handle vFile:readlink packet type.
9046
9047 2012-01-20  Pedro Alves  <palves@redhat.com>
9048             Ulrich Weigand  <ulrich.weigand@linaro.org>
9049
9050         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
9051         * config.in, configure: Regenerate.
9052
9053         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
9054         to_fileio_pread, to_fileio_close, to_fileio_unlink.
9055         (target_fileio_open): Add prototype.
9056         (target_fileio_pwrite): Likewise.
9057         (target_fileio_pread): Likewise.
9058         (target_fileio_close): Likewise.
9059         (target_fileio_unlink): Likewise.
9060         (target_fileio_read_alloc): Likewise.
9061         (target_fileio_read_stralloc): Likewise.
9062
9063         * target.c: Include "gdb/fileio.h".
9064         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
9065         (default_fileio_target): New function.
9066         (target_fileio_open): Likewise.
9067         (target_fileio_pwrite): Likewise.
9068         (target_fileio_pread): Likewise.
9069         (target_fileio_close): Likewise.
9070         (target_fileio_unlink): Likewise.
9071         (target_fileio_close_cleanup): Likewise.
9072         (target_fileio_read_alloc_1): Likewise.
9073         (target_fileio_read_alloc): Likewise.
9074         (target_fileio_read_stralloc): Likewise.
9075
9076         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
9077         <fcntl.h>, and <unistd.h>.
9078         (inf_child_fileio_open_flags_to_host): New function.
9079         (inf_child_errno_to_fileio_error): Likewise.
9080         (inf_child_fileio_open): Likewise.
9081         (inf_child_fileio_pwrite): Likewise.
9082         (inf_child_fileio_pread): Likewise.
9083         (inf_child_fileio_close): Likewise.
9084         (inf_child_fileio_unlink): Likewise.
9085         (inf_child_target): Install to_fileio routines.
9086
9087         * remote.c (init_remote_ops): Install to_fileio routines.
9088
9089 2012-01-20  Pedro Alves  <palves@redhat.com>
9090             Ulrich Weigand  <ulrich.weigand@linaro.org>
9091
9092         * remote.c (remote_multi_process_p): Only check for multi-process
9093         protocol feature, do not check for extended protocol.
9094         (remote_supports_multi_process): Check for extended protocol here.
9095         (set_general_process): Likewise.
9096         (extended_remote_kill): Likewise.
9097         (remote_pid_to_str): Likewise.
9098         (remote_query_supported): Always query multiprocess mode.
9099
9100 2012-01-20  Pedro Alves  <palves@redhat.com>
9101             Ulrich Weigand  <ulrich.weigand@linaro.org>
9102
9103         * inferior.h (struct inferior): Add fake_pid_p.
9104         * inferior.c (exit_inferior_1): Clear fake_pid_p.
9105         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
9106         magic_null_ptid since the remote side doesn't provide a real PID.
9107
9108 2012-01-19  Tom Tromey  <tromey@redhat.com>
9109
9110         * NEWS: Combine the two Python sections.
9111
9112 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9113
9114         * target.h (target_close): Update comment on the target's unpush state.
9115
9116 2012-01-19  Pedro Alves  <palves@redhat.com>
9117
9118         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
9119         linux_nat_async directly instead of going through the target
9120         vector.
9121         * target.c (unpush_target): Close target after unpushing it, not
9122         before.
9123
9124 2012-01-19  Gary Benson  <gbenson@redhat.com>
9125
9126         * mdebugread.c (sort_blocks): Replace integer constants with ones
9127         derived from FIRST_LOCAL_BLOCK.
9128
9129 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9130             Jan Kratochvil  <jan.kratochvil@redhat.com>
9131
9132         PR gdb/9538
9133         * symfile.c (find_separate_debug_file): New function.
9134         (terminate_after_last_dir_separator): Likewise.
9135         (find_separate_debug_file_by_debuglink): Also try realpath.
9136         * configure.ac (AC_CHECK_FUNCS): Add lstat.
9137         * configure: Regenerate.
9138         * config.in: Regenerate.
9139
9140 2012-01-18  Doug Evans  <dje@google.com>
9141
9142         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
9143         (main.o): Remove rule.
9144         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
9145         (--with-sysroot): Rewrite.
9146         * configure: Regenerate.
9147         * config.in: Regenerate.
9148
9149 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
9150
9151         * parse.c (initialize_expout): New function.
9152         (reallocate_expout): Likewise.
9153         (parse_exp_in_context): Use `initialize_expout' and
9154         `reallocate_expout' when appropriate.
9155
9156 2012-01-18  Pedro Alves  <palves@redhat.com>
9157
9158         * record.c (struct record_breakpoint, record_breakpoint_p)
9159         (record_breakpoints): New.
9160         (record_insert_breakpoint, record_remove_breakpoint): Manage
9161         record breakpoints list.  Only remove breakpoints from the
9162         inferior if they had been inserted there in the first place.
9163
9164 2012-01-17  Doug Evans  <dje@google.com>
9165
9166         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
9167         if we know we don't have a file name to look for.
9168
9169 2012-01-17  Pedro Alves  <palves@redhat.com>
9170
9171         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
9172         the frame's stop reason is UNWIND_UNAVAILABLE.
9173
9174 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9175
9176         Fix compilation error.
9177         * m2-exp.y (yyerror): Use ANSI C prototype.
9178
9179 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9180
9181         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
9182         (growbuf_by_size): Likewise.
9183         (yyerror): Likewise.
9184         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
9185         (modblock): Remove variable (was #if 0'ed).
9186         (parse_number): Convert prototype from K&R to ANSI C.
9187         (yyerror): Likewise.
9188         * objc-exp.y (parse_number): Likewise.
9189         (yyerror): Likewise.
9190         (yylex): Remove #if 0'ed code.
9191         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
9192         (yyerror): Likewise.
9193
9194 2012-01-16  Tom Tromey  <tromey@redhat.com>
9195
9196         * NEWS: Add item.
9197         * symtab.h (compare_filenames_for_search): Declare.
9198         * symtab.c (compare_filenames_for_search): New function.
9199         (iterate_over_some_symtabs): Use it.
9200         * symfile.h (struct quick_symbol_functions)
9201         <map_symtabs_matching_filename>: Change spec.
9202         * psymtab.c (partial_map_symtabs_matching_filename): Use
9203         compare_filenames_for_search.  Update for new spec.
9204         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
9205         compare_filenames_for_search.  Update for new spec.
9206         * breakpoint.c (clear_command): Use compare_filenames_for_search.
9207
9208 2012-01-16  Tom Tromey  <tromey@redhat.com>
9209
9210         PR python/13281:
9211         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
9212         (struct main_type) <flag_flag_enum>: New field.
9213         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
9214         * NEWS: Add entries.
9215         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
9216         enums.
9217         * python/lib/gdb/printing.py (_EnumInstance): New class.
9218         (FlagEnumerationPrinter): Likewise.
9219
9220 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9221
9222         * breakpoint.c (create_sals_from_address_default): New function.
9223         (create_breakpoints_sal_default): Likewise.
9224         (decode_linespec_default): Likewise.
9225         (is_marker_spec): Removed.
9226         (strace_marker_p): New function.
9227         (init_breakpoint_sal): Using `strace_marker_p' instead of
9228         `is_marker_spec'.
9229         (create_breakpoint): Call method `create_sals_from_address' from
9230         breakpoint_ops, replacing code that created SALs conditionally
9231         on the type of the breakpoint.  Call method `create_breakpoints_sal',
9232         replacing code that created breakpoints conditionally on the type
9233         wanted.
9234         (base_breakpoint_create_sals_from_address): New function.
9235         (base_breakpoint_create_breakpoints_sal): Likewise.
9236         (base_breakpoint_decode_linespec): Likewise.
9237         (base_breakpoint_ops): Add methods
9238         `base_breakpoint_create_sals_from_address',
9239         `base_breakpoint_create_breakpoints_sal' and
9240         `base_breakpoint_decode_linespec'.
9241         (bkpt_create_sals_from_address): New function.
9242         (bkpt_create_breakpoints_sal): Likewise.
9243         (bkpt_decode_linespec): Likewise.
9244         (tracepoint_create_sals_from_address): Likewise.
9245         (tracepoint_create_breakpoints_sal): Likewise.
9246         (tracepoint_decode_linespec): Likewise.
9247         (strace_marker_create_sals_from_address): Likewise.
9248         (strace_marker_create_breakpoints_sal): Likewise.
9249         (strace_marker_decode_linespec): Likewise.
9250         (strace_marker_breakpoint_ops): New variable.
9251         (addr_string_to_sals): Remove `marker_spec'.  Call method
9252         `decode_linespec' from breakpoint_ops, replacing code that decoded
9253         an address string into a SAL.  Use `strace_marker_p' instead of
9254         `marker_spec'.
9255         (strace_command): Decide whether we are dealing with a static
9256         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
9257         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
9258         * breakpoint.h (linespec_result, linespec_sals): New forward
9259         declarations.
9260         (breakpoint_ops) <create_sals_from_address>,
9261         <create_breakpoints_sal>, <decode_linespec>: New methods.
9262
9263 2012-01-14  Doug Evans  <dje@google.com>
9264
9265         * NEWS: Update text for "maint set python print-stack".
9266         It is deprecated in gdb 7.4 and deleted in 7.5.
9267
9268 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
9269
9270         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
9271         including curses.h.
9272
9273 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9274
9275         * configure: Regenerate.
9276         * config.in: Regenerate.
9277
9278 2012-01-12  Keith Seitz  <keiths@redhat.com>
9279
9280         PR mi/10586
9281         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
9282         (ANONYMOUS_UNION_NAME): Define.
9283         (is_path_expr_parent): New function.
9284         (get_path_expr_parent): New function.
9285         (is_anonymous_child): New function.
9286         (create_child_with_value): If the child is anonymous and without
9287         a name, assign an object name to it.
9288         (c_describe_child): Use get_path_expr_parent to determine
9289         the parent expression.
9290         If there field represents an anonymous struct or union and
9291         has no name, set an appropriate display name and expression.
9292         (cplus_describe_child): Likewise.
9293
9294 2012-01-12  Pedro Alves  <palves@redhat.com>
9295
9296         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
9297         available when %ebp is found to be zero (outermost).
9298
9299 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
9300
9301         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
9302         an internal gdb_static_assert.
9303         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
9304
9305 2012-01-11  Tom Tromey  <tromey@redhat.com>
9306
9307         PR gdb/9598:
9308         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
9309         catch" and "catch throw".
9310
9311 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
9312
9313         * blockframe.c (block_innermost_frame): Start search from selected
9314         frame, if present, or otherwise the current frame.
9315
9316         * c-exp.y (variable): Update innermost_block for
9317         'block COLONCOLON NAME' clause.
9318         * m2-exp.y (variable): Ditto.
9319         * objc-exp.y (variable): Ditto.
9320
9321 2012-01-10  Tom Tromey  <tromey@redhat.com>
9322
9323         PR python/13199:
9324         * python/python.c (finish_python_initialization): Set sys.argv.
9325
9326 2012-01-10  Doug Evans  <dje@google.com>
9327
9328         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
9329         "want_line_info".  All callers updated.
9330         (dwarf_decode_lines_1): New function.
9331         (handle_DW_AT_stmt_list): Add function comment.
9332         New arg "want_line_info".  All callers updated.
9333         (read_file_scope,read_type_unit_scope): Move comment from
9334         handle_DW_AT_stmt_list to here.
9335
9336 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9337
9338         Fix regression after libiberty/ update for GCC PR 6057 and others.
9339         * c-exp.y (operator) <OPERATOR DELETE>
9340         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9341         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
9342         (make_builtin_type, make_name): New variable i, add gdb_assert.
9343         (operator) <OPERATOR NEW>: Update ARGS to 3.
9344         (operator) <OPERATOR DELETE>: Add trailing space.
9345         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
9346         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9347         * cp-support.c (cp_canonicalize_string): Check NULL from
9348         cp_comp_to_string, call warning and return.
9349
9350 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9351
9352         Fix duplicate .o files after omitting libbfd.a.
9353         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
9354         (SFILES): Add corelow.c.
9355         (COMMON_OBS): Add corelow.o.
9356         (ALLDEPFILES): Remove corelow.c.
9357         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
9358         * config/alpha/alpha-osf3.mh: Likewise.
9359         * config/alpha/fbsd.mh: Likewise.
9360         * config/arm/nbsdaout.mh: Likewise.
9361         * config/arm/nbsdelf.mh: Likewise.
9362         * config/i386/i386gnu.mh: Likewise.
9363         * config/ia64/hpux.mh: Likewise.
9364         * config/ia64/linux.mh: Likewise.
9365         * config/m32r/linux.mh: Likewise.
9366         * config/m68k/linux.mh: Likewise.
9367         * config/mips/irix5.mh: Likewise.
9368         * config/mips/irix6.mh: Likewise.
9369         * config/pa/hpux.mh: Likewise.
9370         * config/pa/linux.mh: Likewise.
9371         * config/powerpc/aix.mh: Likewise.
9372         * config/sparc/linux.mh: Likewise.
9373         * config/sparc/linux64.mh: Likewise.
9374         * config/sparc/sol2.mh: Likewise.
9375         * config/vax/vax.mh: Likewise.
9376         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
9377         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
9378         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
9379         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
9380         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
9381         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
9382         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
9383         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
9384         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
9385         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
9386         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
9387         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
9388         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9389         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
9390         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
9391         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9392         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
9393         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
9394         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
9395         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
9396         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
9397         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
9398         corelow.o from gdb_target_obs.
9399         * corefile.c (core_target): Update the comment on NULL value.
9400         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
9401         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
9402         MATCHES.  Drop YUMMY set on NULL.
9403         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
9404         reclaim CORE_DATA if it is already NULL.
9405
9406 2012-01-09  Doug Evans  <dje@google.com>
9407
9408         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
9409         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
9410
9411 2012-01-09  Keith Seitz  <keiths@redhat.com>
9412
9413         * breakpoint.c (wrapper.h): Don't include.
9414
9415 2012-01-09  Keith Seitz  <keiths@redhat.com>
9416
9417         * Makefile.in (SFILES): Remove wrapper.c.
9418         (HFILES_NO_SRCDIR): Remove wrapper.h.
9419         (COMMON_OBS): Remove wrapper.o.
9420         * cli/cli-interp.c: Don't inlude wrapper.h.
9421         * corelow.c: Likewise.
9422         (core_open): Replace gdb_target_find_new_threads with
9423         TRY_CATCH around target_find_new_threads.
9424         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
9425         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
9426         * varobj.c (varobj_create): Likewise for parse_exp_1 and
9427         evaluate_expression.
9428         (varobj_set_value): Likewise for evaluate_expression and
9429         value_assign.
9430         (install_new_variable): Likewise for value_fetch_lazy.
9431         (adjust_value_for_child_access): Likewise for value_ind.
9432         (c_describe_child): Likewise for value_subscript and
9433         value_ind.
9434         (c_value_of_root): Likewise for evaluate_expression.
9435         * wrapper.c: Remove.
9436         * wrapper.h: Remove.
9437
9438 2012-01-09  Doug Evans  <dje@google.com>
9439
9440         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
9441         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
9442         "abfd" args with "section".  All callers updated.
9443         Error checking code moved ...
9444         (error_check_comp_unit_head): ... here.  New function.
9445         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
9446         Delete arg "abfd".  New arg "type_offset".  All callers updated.
9447         (create_debug_types_hash_table): Simplify by using
9448         read_and_check_type_unit_head.
9449
9450         * parser-defs.h (namecopy): Delete.
9451         * parse.c (namecopy, namecopy_size): Move into copy_name.
9452
9453 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9454
9455         Partially fix duplicate .o files after omitting libbfd.a.
9456         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
9457         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9458         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
9459         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9460         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
9461         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
9462         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9463
9464 2012-01-09  Pedro Alves  <palves@redhat.com>
9465
9466         * MAINTAINERS: Update my email address.
9467
9468 2012-01-08  Doug Evans  <dje@google.com>
9469
9470         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
9471         n_type_units.  Rename type_comp_units to all_type_units.
9472         All uses updated.
9473         (add_signatured_type_cu_to_table): Renamed from
9474         add_signatured_type_cu_to_list.  All callers updated.
9475
9476         * gdbtypes.h (struct cplus_struct_type): Delete member
9477         nfn_fields_total.  All uses removed.
9478
9479 2012-01-06  Doug Evans  <dje@google.com>
9480
9481         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
9482         to top of file.
9483         (dwarf2_find_comp_unit): Delete.
9484         (process_psymtab_comp_unit): Make result "void".
9485         Delete args buffer, info_ptr, buffer_size, and replace with
9486         "section".  All callers updated.
9487         (dwarf2_build_psymtabs_hard): Simplify.
9488
9489 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
9490             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9491
9492         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
9493         before `struct gdb_exception'.
9494         * breakpoint.c (update_global_location_list_nothrow)
9495         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
9496         * cp-abi.c (value_rtti_type): Likewise.
9497         * cp-support.c (cp_validate_operator): Likewise.
9498         * infrun.c (insert_exception_resume_breakpoint)
9499         (check_exception_resume, keep_going): Likewise.
9500         * mi-interp.c (mi_breakpoint_created)
9501         (mi_breakpoint_modified): Likewise.
9502         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
9503         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
9504         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
9505
9506 2012-01-05  Doug Evans  <dje@google.com>
9507
9508         * dwarf2read.c (statement_prologue): Delete, unused.
9509
9510         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
9511         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
9512
9513         * dwarf2read.c (comp_unit_header): Delete, unused.
9514
9515 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
9516
9517         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
9518         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
9519
9520 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
9521
9522         * infrun.c (normal_stop): Don't skip calling the normal_stop
9523         observers if the thread was doing a multi-step, but stopped for
9524         some reason other than stepping.
9525
9526 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
9527
9528         * cli/cli-decode.h: Add comments.
9529         (CMD_LIST_AMBIGUOUS): Moved to command.h
9530         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
9531         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
9532         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
9533         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
9534         (add_com, add_com_alias, add_info, add_info_alias)
9535         (complete_on_cmdlist, complete_on_enum, help_list): Remove
9536         declarations.
9537         * command.h: Add and adjust comments.
9538         (CMD_LIST_AMBIGUOUS): Moved here.
9539         (help_cmd, help_cmd_list): Delete declarations.
9540
9541 2012-01-04  Doug Evans  <dje@google.com>
9542
9543         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
9544         All callers updated.
9545         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
9546         Replace all arguments with "per_cu".  All callers updated.
9547
9548         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
9549
9550         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
9551         New arg "per_cu".  All callers updated.
9552
9553         Delete #if 0'd out code.
9554         * language.c (binop_result_type): Delete.
9555         (simple_type, ordered_type, same_type, integral_type): Delete.
9556         (numeric_type, character_type, string_type, boolean_type): Delete.
9557         (float_type, structured_type): Delete.
9558         * language.h: Update.
9559
9560 2012-01-04  Tom Tromey  <tromey@redhat.com>
9561
9562         * python/py-value.c (valpy_binop): Initialize 'res_val'.
9563
9564 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9565
9566         * corefile.c (close_exec_file): Delete.
9567         (reopen_exec_file): Remove commented out code that seems related
9568         to close_exec_file, which is being deleted here.
9569         * inferior.h (close_exec_file): Delete.
9570         * fork-child.c (fork_inferior): Remove call to fork_inferior.
9571
9572 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9573
9574         * ada-lang.c: #include "cli/cli-utils.h".
9575         (get_selections): Use skip_spaces.
9576         (ada_get_next_arg): Use skip_spaces and skip_to_space.
9577         (catch_ada_exception_command_split): Use skip_spaces.
9578         (ada_decode_assert_location): Likewise.
9579
9580 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9581
9582         * linespec.c (decode_line_internal): Check for C++ or Java
9583         compound constructs only if the current language is C, C++
9584         or Java.
9585
9586 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
9587
9588         Revert:
9589         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9590                     Joel Brobecker  <brobecker@adacore.com>
9591         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
9592         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
9593         3 times.
9594         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
9595         fall through into AT_ENTRY_POINT.
9596         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
9597         DUMMY_ADDR with it.
9598         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
9599         PPC_INSN_SIZE skip to 3 times.
9600
9601 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9602
9603         * linespec.c (add_minsym): Preserve function descriptors.
9604
9605 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9606
9607         * breakpoint.c (all_locations_are_pending): Consider locations
9608         in program spaces executing during startup pending as well.
9609
9610 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9611
9612         Copyright year update in most files of the GDB Project.
9613
9614 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9615
9616         * copyright.sh: Delete.
9617         * copyright.py: Rewrite.
9618
9619 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9620
9621         * gnulib/extra/update-copyright: New file, imported from gnulib.
9622
9623 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9624
9625         * README (Copyright and License Notices): New section.
9626
9627 2012-01-03  Tom Tromey  <tromey@redhat.com>
9628
9629         PR python/12533:
9630         * python/py-value.c (valpy_dereference, valpy_get_address
9631         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
9632         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
9633         (valpy_absolute, valpy_richcompare): Free intermediate values.
9634
9635 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
9636
9637         * ada-lang.c: Reformat the copyright notice.
9638
9639 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9640
9641         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
9642         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
9643         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
9644         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
9645         Revert this part of:
9646         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9647         Build gdb directly from *.o files not using libgdb.a.
9648         * Makefile.in (COMMON_OBS): Remove solib-target.o.
9649
9650 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9651
9652         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
9653         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
9654         Reformat the copyright header.
9655
9656 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9657
9658         Revert this part of:
9659         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9660         Remove the gdbtui binary.
9661         * gdb.c (main): Remove args.interpreter_p initialization.
9662         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
9663         * main.h (struct captured_main_args): Remove interpreter_p.
9664
9665 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9666
9667         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
9668
9669 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9670
9671         * top.c (print_gdb_version): Update copyright year.
9672
9673 2012-01-02  Yao Qi  <yao@codesourcery.com>
9674
9675         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
9676
9677 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9678             Joel Brobecker  <brobecker@adacore.com>
9679
9680         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
9681         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
9682         3 times.
9683         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
9684         fall through into AT_ENTRY_POINT.
9685         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
9686         DUMMY_ADDR with it.
9687         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
9688         PPC_INSN_SIZE skip to 3 times.
9689
9690 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9691
9692         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
9693         the return value.
9694         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
9695
9696 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9697
9698         Build gdb directly from *.o files not using libgdb.a.
9699         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
9700         (COMMON_OBS): Remove solib-target.o.
9701         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
9702         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
9703         (LIBGDB_OBS, libgdb.a): Move it above.
9704         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
9705         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
9706         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
9707         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
9708         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
9709         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
9710         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
9711         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
9712         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
9713         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
9714         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
9715         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
9716         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
9717         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
9718         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9719         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
9720         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
9721         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9722         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
9723         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
9724         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
9725         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
9726         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
9727         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
9728         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
9729         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
9730         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
9731
9732 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9733
9734         Remove the gdbtui binary.
9735         * .gitignore (/gdbtui): Remove.
9736         * Makefile.in (TUI): Remove.
9737         (SUBDIR_TUI_OBS): Remove tui-main.o.
9738         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
9739         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
9740         (tui-main.o): Remove.
9741         (all_object_files): Remove tui-main.o.
9742         * NEWS: New note for the gdbtui removal.
9743         * configure: Rebuilt.
9744         * configure.ac: No longer add all-tui, clean-tui, install-tui and
9745         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
9746         CONFIG_UNINSTALL respectively.
9747         * gdb.c (main): Remove args.interpreter_p initialization.
9748         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
9749         * main.h (struct captured_main_args): Remove interpreter_p.
9750         * tui/tui-main.c: Remove.
9751
9752 2012-01-01  Doug Evans  <dje@google.com>
9753
9754         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
9755         (dwarf2_physname, read_import_statement): Ditto.
9756         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
9757         (process_structure_scope read_subroutine_type): Ditto.
9758         (read_typedef, load_partial_dies, read_partial_die): Ditto.
9759         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
9760         (dwarf2_fetch_die_location_block): Ditto.
9761         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
9762
9763         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
9764         All callers updated.
9765         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
9766         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
9767         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
9768
9769         * dwarf2read.c (load_cu): Move assert to more useful location.
9770
9771         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
9772         All callers updated.
9773
9774         * dwarf2read.c (dwarf2_per_objfile): Add comment.
9775         (dwarf2_elf_names): Minor reformat.
9776         (dwarf2_per_cu_data): Tweak comment.
9777         (dwarf2_read_section): Fix comment.
9778         (create_all_comp_units): Fix comment.
9779         (load_full_comp_unit): Fix comment.
9780         (process_full_comp_unit): Fix comment.
9781         (read_signatured_type): Fix comment.
9782
9783 For older changes see ChangeLog-2011.
9784 \f
9785 Local Variables:
9786 mode: change-log
9787 left-margin: 8
9788 fill-column: 74
9789 version-control: never
9790 coding: utf-8
9791 End: