gdb/ChangeLog

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