gdb/ChangeLog

   1 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * dummy-frame.c (struct dummy_frame_dtor_list): New.
   4         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
   5         (remove_dummy_frame): Process dtor_list.
   6         (pop_dummy_frame): Process dtor_list.
   7         (register_dummy_frame_dtor): Maintain dtor_list.
   8         (find_dummy_frame_dtor): Handle dtor_list.
   9         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
  10         Update comments.
  11
  12 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  13
  14         * compile/compile-object-run.c (do_module_cleanup): Add parameter
  15         registers_valid.
  16         (compile_object_run): Update do_module_cleanup caller.
  17         * dummy-frame.c: Include infcall.h.
  18         (struct dummy_frame): Update dtor comment.
  19         (remove_dummy_frame): Call dtor.
  20         (pop_dummy_frame): Update dtor caller.
  21         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
  22         registers_valid.
  23
  24 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
  25
  26         GDB 7.9.1 released.
  27
  28 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
  29
  30         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
  31         Xmethods now being able to specify a result type to that new
  32         sectioin.
  33
  34 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
  35
  36         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
  37         first before resizing the window.
  38         * tui.c (tui_enable): Likewise.
  39
  40 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  41
  42         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
  43         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
  44         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
  45         dummy_dtor parameter.
  46         * infcall.h: Include dummy-frame.h.
  47         (call_function_by_hand_dummy_dtor_ftype): Remove.
  48         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
  49         parameter.
  50
  51 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
  52
  53         PR gdb/17820
  54         * top.c (history_size_setshow_var): Change type to signed.
  55         Initialize to -2.  Update documentation.
  56         (set_readline_history_size): Define.
  57         (set_history_size_command): Use it.  Remove logic for handling
  58         out-of-range sizes.
  59         (init_history): Use set_readline_history_size().  Test for a
  60         value of -2 instead of 0 when determining whether to set a
  61         default history size.
  62         (init_main): Decode the argument of the "size" command as a
  63         zuinteger_unlimited.
  64
  65 2015-05-12  Doug Evans  <dje@google.com>
  66
  67         * dwarf2read.c (struct file_entry): Tweak comments.
  68         (get_debug_line_section): Tweak comments.
  69
  70 2015-05-12  Don Breazeal  <donb@codesourcery.com>
  71
  72         * NEWS: Announce fork support in the RSP and support
  73         for fork debugging in extended mode.
  74
  75 2015-05-12  Don Breazeal  <donb@codesourcery.com>
  76
  77         * remote.c (remote_insert_fork_catchpoint): New function.
  78         (remote_remove_fork_catchpoint): New function.
  79         (remote_insert_vfork_catchpoint): New function.
  80         (remote_remove_vfork_catchpoint): New function.
  81         (pending_fork_parent_callback): New function.
  82         (remove_new_fork_child): New function.
  83         (remote_update_thread_list): Call remote_notif_get_pending_events
  84         and remove_new_fork_child.
  85         (extended_remote_kill): Kill fork child when killing the
  86         parent before follow_fork completes.
  87         (init_extended_remote_ops): Initialize target vector with
  88         new fork catchpoint functions.
  89
  90 2015-05-12  Don Breazeal  <donb@codesourcery.com>
  91
  92         * remote.c (remove_vfork_event_p): New function.
  93         (remote_follow_fork): Add vfork event type to event checking.
  94         (remote_parse_stop_reply): New stop reasons "vfork" and
  95         "vforkdone" for RSP 'T' Stop Reply Packet.
  96
  97 2015-05-12  Don Breazeal  <donb@codesourcery.com>
  98
  99         * linux-nat.c (linux_nat_ptrace_options): New function.
 100         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 101         Call linux_nat_ptrace_options and use different argument to
 102         linux_enable_event_reporting.
 103         (_initialize_linux_nat): Delete call to
 104         linux_ptrace_set_additional_flags.
 105         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 106         supported_ptrace_options.
 107         (additional_flags): Delete variable.
 108         (linux_check_ptrace_features): Use supported_ptrace_options.
 109         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 110         Likewise, and remove additional_flags check.
 111         (linux_enable_event_reporting): Change 'attached' argument to
 112         'options'.  Use supported_ptrace_options.
 113         (ptrace_supports_feature): Change comment.  Use
 114         supported_ptrace_options.
 115         (linux_ptrace_set_additional_flags): Delete function.
 116         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 117         Delete function prototype.
 118         * remote.c (remote_fork_event_p): New function.
 119         (remote_detach_pid): New function.
 120         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 121         if doing detach-on-fork.
 122         (remote_follow_fork): New function.
 123         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 124         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 125         (init_extended_remote_ops): Initialize to_follow_fork.
 126
 127 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 128
 129         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 130         from static to extern.
 131         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 132         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 133         * PACKET_vfork_event_feature>: New enumeration constants.
 134         (remote_protocol_features): Add table entries for new packets.
 135         (remote_query_supported): Add new feature queries to qSupported
 136         packet.
 137
 138 2015-05-12  Gary Benson <gbenson@redhat.com>
 139
 140         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 141         for fake PIDs as well as real ones.
 142         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 143
 144 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 145
 146         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 147         * python/py-value.c (valpy_reference_value): New function.
 148         (valpy_const_value): Likewise.
 149         (value_object_methods): Add new methods.
 150         * value.c (make_cv_value): New function.
 151         * value.h (make_cv_value): Declare.
 152
 153 2015-05-08  Yao Qi  <yao@codesourcery.com>
 154             Sandra Loosemore  <sandra@codesourcery.com>
 155
 156         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 157         to 'lh->include_dirs' before accessing to it.
 158         (psymtab_include_file_name): Likewise.
 159         (dwarf_decode_lines_1): Likewise.
 160         (dwarf_decode_lines): Likewise.
 161         (file_file_name): Likewise.
 162
 163 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 164
 165         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 166         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 167         (nios2_linux_rt_sigreturn_init): Adjust base address of
 168         register save area.
 169
 170 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 171
 172         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 173         "trap 31" as the breakpoint instruction on all targets.
 174
 175 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 176
 177         * infcmd.c (print_return_value): Remove unused declaration.
 178
 179 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 180
 181         * dwarf2read.c (attr_to_dynamic_prop)
 182         <DW_AT_data_member_location>: Use read_type_die isntead of
 183         get_die_type.
 184
 185 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 186
 187         * ada-lang.c (ada_convert_actual): Add handling of formals
 188         passed inside an aligner type.
 189
 190 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 191
 192         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 193
 194 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 195
 196         PR python/18291
 197         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 198         Print xmethod matcher status.
 199
 200 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 201
 202         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 203         register in the regcache when treating the PSWM register, and vice
 204         versa.
 205
 206 2015-05-07  Gary Benson <gbenson@redhat.com>
 207
 208         * linux-thread-db.c (struct thread_db_info)
 209         <td_ta_map_id2thr_p>: Remove field.
 210         (try_thread_db_load_1): Remove initialization for the above.
 211
 212 2015-05-07  Gary Benson <gbenson@redhat.com>
 213
 214         * linux-thread-db.c (struct thread_db_info)
 215         <td_thr_validate_p>: Remove field.
 216         (try_thread_db_load_1): Remove initialization for the above.
 217
 218 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 219
 220         * compile/compile-object-load.c (compile_object_load): Support
 221         mst_text_gnu_ifunc.
 222
 223 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 226         const.  Use new variables for the const compatibility.
 227         (eval_compile_command): Make the cmd_string parameter const.
 228         * compile/compile.h (eval_compile_command): Make the cmd_string
 229         parameter const.
 230
 231 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 232
 233         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 234         comment.
 235         * top.c (deprecated_init_ui_hook): Delete.
 236         (gdb_init): Remove handling of deprecated_init_ui_hook.
 237         * interps.c (clear_interpreter_hooks): Remove handling of
 238         deprecated_init_ui_hook.
 239         * main.c (captured_main): Update comment.
 240
 241 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 242
 243         * solib.c (_initialize_solib): Add "info dll" alias creation.
 244         * windows-nat.c (set_windows_aliases): Delete.
 245         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 246         assignment.
 247         * NEWS: Add news entry about "info dll" now being available
 248         on all platforms.
 249
 250 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 251
 252         * ada-lang.c (value_assign_to_component): Reformat and improve
 253         documentation. Remove all trailing spaces.
 254
 255 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 256
 257         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 258         Stop counting inlined frames as soon as an out-of-line function
 259         is found.
 260
 261 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 262
 263         * dwarf2read.c (inherit_abstract_dies): Skip
 264         DW_TAG_GNU_call_site dies while inheriting children of an
 265         abstract DIE into a scope.
 266         (read_lexical_block_scope): Inherit abstract DIE's for
 267         lexical scopes.
 268
 269 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 270
 271         * ada-valprint.c (val_print_packed_array_elements): Delete
 272         variable "len".  Add a type-length check when comparing two
 273         consecutive elements of the array.  Use the element's actual
 274         length in call to value_contents_eq.
 275         * ada-lang.c (ada_value_primitive_packed_val): Always return
 276         a value whose type has been resolved.
 277
 278 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 279
 280         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 281         BIT_SIZE and LEN if the size of the resolved type is smaller
 282         than BIT_SIZE * HOST_CHAR_BIT.
 283
 284 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 285
 286         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 287         correct address in call to value_at.  Adjust call to
 288         value_address accordingly.
 289
 290 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 291
 292         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 293         to print it.
 294
 295 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 296
 297         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 298         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 299         pinfo->valaddr.
 300         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 301         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 302         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 303         Add handling of addr_stack->valaddr.
 304         (resolve_dynamic_type): Add "valaddr" parameter.
 305         Set pinfo.valaddr field.
 306         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 307         resolve_dynamic_type.
 308         (ada_discrete_type_low_bound): Likewise.
 309         * findvar.c (default_read_var_value): Likewise.
 310         * value.c (value_from_contents_and_address): Likewise.
 311
 312 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 313
 314         * gdbtypes.c (resolve_dynamic_array): Use
 315         create_array_type_with_stride instead of create_array_type.
 316
 317 2015-04-30  DJ Delorie  <dj@redhat.com>
 318
 319         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 320         rl78_decode_opcode
 321
 322 2015-04-29  Doug Evans  <dje@google.com>
 323
 324         PR python/18285
 325         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 326         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 327         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 328         * extension-priv.h (struct extension_language_ops)
 329         <get_xmethod_result_type>: New member.
 330         * extension.c (get_xmethod_result_type): New function.
 331         * extension.h (get_xmethod_result_type): Declare.
 332         * python/py-xmethods.c (get_result_type_method_name): New static
 333         global.
 334         (py_get_result_type_method_name): Ditto.
 335         (gdbpy_get_xmethod_result_type): New function.
 336         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 337         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 338         * python/python.c (python_extension_ops): Add
 339         gdbpy_get_xmethod_result_type.
 340         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 341         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 342         xmethods.
 343         (value_x_unop): Ditto.
 344         * value.c (result_type_of_xmethod): New function.
 345         * value.h (result_type_of_xmethod): Declare.
 346
 347 2015-04-29  Gary Benson <gbenson@redhat.com>
 348
 349         * solib.c (solib_find_1): Allow fd argument to be NULL.
 350         (exec_file_find): Update comment.
 351         (solib_find): Likewise.
 352         * exec.c (exec_file_locate_attach): Use NULL as fd
 353         argument to exec_file_find to avoid having to close
 354         the opened file.
 355         * infrun.c (follow_exec): Likewise.
 356
 357 2015-04-28  Doug Evans  <dje@google.com>
 358
 359         PR python/18299
 360         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 361         name or __name__ attributes.  Handle gdb module as first argument.
 362
 363 2015-04-28  Doug Evans  <dje@google.com>
 364
 365         PR python/18089
 366         * python/py-prettyprint.c (print_children): Verify result of children
 367         iterator.  Provide better error message.
 368         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 369         * python/python.c (gdbpy_print_python_errors_p): New function.
 370
 371 2015-04-28  Doug Evans  <dje@google.com>
 372
 373         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 374
 375 2015-04-28  Sasha Smundak  <asmundak@google.com>
 376
 377         * NEWS: Mention gdb.Type.optimized_out method.
 378         * python/py-type.c (typy_optimized_out):  New function.
 379
 380 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 381
 382         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 383
 384 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 385
 386         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 387         (initialize_utils): Move call of init_page_info() to ...
 388         * top.c (gdb_init): ... here.
 389
 390 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 391
 392         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 393         (tui_sigwinch_handler): Still update our idea of
 394         the terminal's width and height even when TUI is not active.
 395
 396 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 397
 398         * utils.h (set_screen_width_and_height): Declare.
 399         * utils.c (set_screen_width_and_height): Define.
 400         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 401
 402 2015-04-28  Gary Benson <gbenson@redhat.com>
 403
 404         * infrun.c (solist.h): New include.
 405         (follow_exec): Use exec_file_find to prefix execd_pathname
 406         with gdb_sysroot.
 407
 408 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 409
 410         * tui/tui-source.c (tui_set_source_content): Avoid calling
 411         strcpy() when offset is 0.
 412
 413 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 414
 415         PR gdb/18155
 416         * tui/tui-data.c (tui_free_window): Don't free the locator
 417         window when passed an SRC_WIN or a DISASSEM_WIN.
 418
 419 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 420
 421         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 422         (tui_win_content): Move declaration.
 423         (struct tui_gen_win_info): Give 'content' field the
 424         type tui_win_content.
 425         * tui/tui-data.c (init_content_element): Remove redundant and
 426         erroneous casts.
 427         (tui_add_content_elements): Remove erroneous cast.
 428         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 429         casts.
 430         (tui_get_begin_asm_address): Likewise.
 431         * tui/tui-regs.c (tui_show_registers): Likewise.
 432         (tui_show_register_group): Likewise.
 433         (tui_display_registers_from): Likewise.
 434         (tui_check_register_values): Likewise.
 435         * tui/tui-source.c (tui_set_source_content): Likewise.
 436         (tui_set_source_content_nil): Likewise.
 437         (tui_source_is_displayed): Likewise.
 438         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 439         (tui_set_locator_fullname): Likewise.
 440         (tui_set_locator_info): Likewise.
 441         (tui_show_frame_info): Likewise.
 442         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 443         (tui_show_source_line): Likewise.
 444         (tui_horizontal_source_scroll): Likewise.
 445         (tui_update_breakpoint_info): Likewise.
 446         (tui_set_exec_info_content): Likewise.
 447         (tui_show_exec_info_content): Likewise.
 448         (tui_alloc_source_buffer): Likewise.
 449         (tui_line_is_displayed): Likewise.
 450         (tui_addr_is_displayed): Likewise.
 451
 452 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 453
 454         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 455         event if PL_FLAG_EXEC is set.
 456         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
 457         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
 458         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
 459         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
 460         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
 461
 462 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 463
 464         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
 465         [TDP_RFPPWAIT] New variable fbsd_pending_children.
 466         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
 467         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
 468         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
 469         [PT_LWPINFO] (fbsd_wait): New function.
 470         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
 471         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
 472         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
 473         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
 474         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
 475         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
 476         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
 477         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
 478         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
 479         "fbsd_wait".
 480         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
 481         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
 482         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
 483         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
 484         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
 485         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
 486         Set "to_post_attach" to "fbsd_post_attach".
 487
 488 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 489
 490         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
 491         (fbsd_find_memory_regions): Mark static.
 492         (fbsd_nat_add_target): New function.
 493         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
 494         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
 495         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
 496         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
 497         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
 498         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
 499
 500 2015-04-27  Gary Benson <gbenson@redhat.com>
 501
 502         * objfiles.c (allocate_objfile): Do not attempt to expand name
 503         if name is a "target:" filename.
 504         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
 505         to load auto-load scripts for objfiles with "target:" filenames.
 506
 507 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 508
 509         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
 510         (enum s390_vector_abi_kind): New enum.
 511         (struct gdbarch_tdep)<vector_abi>: New field.
 512         (s390_effective_inner_type): Add parameter min_size.  Stop
 513         unwrapping if the inner type is smaller than min_size.
 514         (s390_function_arg_float): Adjust call to
 515         s390_effective_inner_type.
 516         (s390_function_arg_vector): New function.
 517         (s390_function_arg_integer): Adjust comment.
 518         (struct s390_arg_state)<vr>: New field.
 519         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
 520         arguments according to vector ABI when appropriate.
 521         (s390_push_dummy_call): Initialize the argument state's field
 522         'vr'.  Adjust calls to s390_handle_arg.
 523         (s390_register_return_value): Handle vector return values.
 524         (s390_return_value): Apply the "register" return value convention
 525         to a vector when appropriate.
 526         (s390_gdbarch_init): Initialize tdep->vector_abi.
 527         * NEWS: Announce S390 vector ABI support.
 528
 529 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 530
 531         * s390-linux-tdep.c (s390_return_value_convention): Remove
 532         function.  Inline its logic...
 533         (s390_return_value): ...here.  Instead, move the handling of the
 534         "register" return value convention...
 535         (s390_register_return_value): ...here.  New function.
 536
 537 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 538
 539         * s390-linux-tdep.c
 540         (is_float_singleton): Remove function.  Move the "singleton" part
 541         of the logic...
 542         (s390_effective_inner_type): ...here.  New function.
 543         (is_float_like): Remove function.  Inline its logic...
 544         (s390_function_arg_float): ...here.
 545         (is_pointer_like, is_integer_like, is_struct_like): Remove
 546         functions.  Inline their logic...
 547         (s390_function_arg_integer): ...here.
 548         (s390_function_arg_pass_by_reference): Remove function.
 549         (extend_simple_arg): Remove function.
 550         (alignment_of): Remove function.
 551         (struct s390_arg_state): New structure.
 552         (s390_handle_arg): New function.
 553         (s390_push_dummy_call): Move parameter placement logic to the new
 554         function s390_handle_arg.  Call it for calculating the stack area
 555         sizes first, and again for actually writing the parameters.
 556
 557 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 558
 559         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
 560           false if the argument is zero.
 561
 562 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
 563
 564         * ada-lang.c (template_to_static_fixed_type): Return input type
 565         when it is already fixed.  Cache the input type itself when not
 566         creating a static fixed copy.  Make it explicit that we never
 567         molestate the input type.
 568         * gdbtypes.c (resolve_dynamic_struct): Reset the
 569         TYPE_TARGET_TYPE field for resolved copies.
 570
 571 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
 572
 573         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
 574         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
 575         (template_to_static_fixed_type): Call ada_check_typedef only
 576         when necessary.
 577
 578 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 579
 580         * cli/cli-dump.c (srec_dump_command): Add internationalization
 581         mark ups.
 582         (ihex_dump_command): Likewise.
 583         (tekhex_dump_command): Likewise.
 584         (binary_dump_command): Likewise.
 585         (binary_append_command): Likewise.
 586
 587 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 588
 589         * cli/cli-dump.c (verilog_cmdlist): New variable.
 590         (dump_verilog_memory): New function.
 591         (dump_verilog_value): New function.
 592         (verilog_dump_command): New function.
 593         (_initialize_cli_dump): Add new commands to support verilog dump
 594         format.
 595         * NEWS: Add entry for "dump verilog".
 596
 597 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
 598
 599         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
 600         descriptive type when there is none.
 601
 602 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
 603
 604         * tui/tui-win.c (tui_async_resize_screen): Call
 605         rl_resize_terminal().
 606
 607 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 608
 609         * windows-nat.c (handle_output_debug_string): Don't change
 610         current_event.dwThreadId.
 611         (get_windows_debug_event): Use thread_id, rather than relying on
 612         current_event.dwThreadId being changed.
 613
 614 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 615
 616         * windows-nat.c (windows_continue): Report an error if
 617         ContinueDebugEvent() fails.
 618
 619 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 620
 621         * windows-nat.c (windows_resume): Fix misspelling in debug output.
 622
 623 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 624
 625         * windows-nat.c (get_windows_debug_event): Replace retval with
 626         thread_id throughout.  Update stale comment.
 627
 628 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 629
 630         * windows-nat.c (get_windows_debug_event): Don't use ternary
 631         conditional operator.
 632
 633 2015-04-21  Pierre Muller  <muller@sourceware.org>
 634
 635         PR pascal/17815
 636         p-exp.y (yylex): Reorganize code to return the matched pattern
 637         for a field of this.
 638
 639 2015-04-21  Gary Benson <gbenson@redhat.com>
 640
 641         * common/fileio.h (fileio_to_host_openflags): New declaration.
 642         * common/fileio.c (fcntl.h): New include.
 643         (fileio_to_host_openflags): New function, factored out from...
 644         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
 645         Single use updated.
 646
 647 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
 648
 649         * rl78-tdep.c (RL78_SP_ADDR): Define.
 650         (opc_reg_to_gdb_regnum): New static function.
 651         (rl78_analyze_prologue): Recognize instructions forming slightly
 652         more interesting prologues.
 653
 654 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 655
 656         Revert:
 657         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 658         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 659         TYPE_CODE_REF types so that they are not considered as dynamic
 660         depending on the referenced type.
 661         (resolve_dynamic_type_internal): Likewise.
 662
 663 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 664
 665         Revert:
 666         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 667         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 668         "top_level" parameter.
 669         (resolve_dynamic_type_internal): Remove the unused "top_level"
 670         parameter.  Update call to is_dynamic_type_internal.
 671         (is_dynamic_type): Update call to is_dynamic_type_internal.
 672         (resolve_dynamic_range): Update call to
 673         resolve_dynamic_type_internal.
 674         (resolve_dynamic_union): Likewise.
 675         (resolve_dynamic_struct): Likewise.
 676         (resolve_dynamic_type): Likewise.
 677
 678 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 679
 680         * breakpoint.c (update_dprintf_command_list): Remove duplicated
 681         xmalloc.
 682
 683 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
 684
 685         * reply_mig_hack.awk: Robustify parsing.
 686
 687         * reply_mig_hack.awk: Don't bother to declare an intermediate
 688         function pointer variable.
 689
 690 2015-04-17  Doug Evans  <dje@google.com>
 691
 692         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
 693         to "exec_displacement" to avoid confusion with inner use of the name.
 694
 695 2015-04-17  Pedro Alves  <palves@redhat.com>
 696
 697         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
 698         if HW point of TYPE isn't supported.
 699
 700 2015-04-17  Yao Qi  <yao.qi@linaro.org>
 701             Pedro Alves  <palves@redhat.com>
 702
 703         * target.h (target_can_use_hardware_watchpoint): Update comments.
 704         Remove trailing ";".
 705
 706 2015-04-17  Gary Benson <gbenson@redhat.com>
 707
 708         * remote.c (remote_add_inferior): New argument try_open_exec.
 709         If nonzero, attempt to open the inferior's executable file as
 710         the main executable if no main executable is open already.
 711         All callers updated.
 712         * NEWS: Mention that GDB now supports automatic location and
 713         retrieval of executable + files from remote targets.
 714
 715 2015-04-17  Gary Benson <gbenson@redhat.com>
 716
 717         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
 718         * remote.c (PACKET_qXfer_exec_file): Likewise.
 719         (remote_protocol_features): Register the
 720         "qXfer:exec-file:read" feature.
 721         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
 722         (remote_pid_to_exec_file): New function.
 723         (init_remote_ops): Initialize to_pid_to_exec_file.
 724         (_initialize_remote): Register new "set/show remote
 725         pid-to-exec-file-packet" command.
 726         * NEWS: Announce new qXfer:exec-file:read packet.
 727
 728 2015-04-17  Gary Benson <gbenson@redhat.com>
 729
 730         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
 731         New declaration.
 732         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
 733         New function, factored out from...
 734         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
 735
 736 2015-04-17  Gary Benson <gbenson@redhat.com>
 737
 738         * exec.c (solist.h): New include.
 739         (exec_file_locate_attach): Prefix absolute executable
 740         paths with gdb_sysroot if set.
 741         * NEWS: Mention that executable paths may be prepended
 742         with sysroot.
 743
 744 2015-04-17  Gary Benson <gbenson@redhat.com>
 745
 746         * solist.h (exec_file_find): New declaration.
 747         * solib.c (solib_find_1): New function, factored out from...
 748         (solib_find): ...here.
 749         (exec_file_find): New function.
 750
 751 2015-04-17  Gary Benson <gbenson@redhat.com>
 752
 753         * gdbcore.h (exec_file_locate_attach): New declaration.
 754         * exec.c (exec_file_locate_attach): New function, factored
 755         out from...
 756         * infcmd.c (attach_command_post_wait): ...here.
 757
 758 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 759
 760         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
 761
 762 2015-04-16  Yao Qi  <yao.qi@linaro.org>
 763
 764         * infrun.c (maybe_software_singlestep): Declare.
 765         (displaced_step_fixup): Call maybe_software_singlestep.
 766
 767 2015-04-15  Doug Evans  <dje@google.com>
 768
 769         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
 770
 771 2015-04-15  Doug Evans  <dje@google.com>
 772
 773         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
 774
 775 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
 776
 777         * python/lib/gdb/command/unwinders.py: Add parentheses.
 778
 779 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 780
 781         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
 782
 783 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 784
 785         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
 786
 787 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 788
 789         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
 790         dsc->insn_size instead of 4.
 791
 792 2015-04-14  Gary Benson <gbenson@redhat.com>
 793
 794         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
 795         * minidebug.c (lzma_stat): Likewise.
 796         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
 797         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
 798
 799 2015-04-13  Stan Shebs  <stanshebs@google.com>
 800
 801         * MAINTAINERS: Update my email address.
 802
 803 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
 804
 805         * amd64-tdep.c (amd64_target_description): New function.
 806         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
 807         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
 808         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 809         x86 extended save area.
 810         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 811         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
 812         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
 813         (_initialize_amd64fbsd_nat): Set "to_read_description" to
 814         "amd64fbsd_read_description".
 815         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
 816         (amd64fbsd_supply_xstateregset): New function.
 817         (amd64fbsd_collect_xstateregset): New function.
 818         Add "amd64fbsd_xstateregset".
 819         (amd64fbsd_iterate_over_regset_sections): New function.
 820         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
 821         "I386_FBSD_XSAVE_XCR0_OFFSET".
 822         Add "iterate_over_regset_sections" gdbarch method.
 823         Add "core_read_description" gdbarch method.
 824         * i386-tdep.c (i386_target_description): New function.
 825         * i386-tdep.h: Export i386_target_description and tdesc_i386.
 826         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
 827         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 828         x86 extended save area.
 829         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 830         * i386bsd-nat.h: Export i386bsd_xsave_len.
 831         * i386fbsd-nat.c (i386fbsd_read_description): New function.
 832         (_initialize_i386fbsd_nat): Set "to_read_description" to
 833         "i386fbsd_read_description".
 834         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
 835         (i386fbsd_core_read_description): New function.
 836         (i386fbsd_supply_xstateregset): New function.
 837         (i386fbsd_collect_xstateregset): New function.
 838         Add "i386fbsd_xstateregset".
 839         (i386fbsd_iterate_over_regset_sections): New function.
 840         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
 841         "I386_FBSD_XSAVE_XCR0_OFFSET".
 842         Add "iterate_over_regset_sections" gdbarch method.
 843         Add "core_read_description" gdbarch method.
 844         * i386fbsd-tdep.h: New file.
 845
 846 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 847
 848         * NEWS (Changes since GDB 7.9): Add removed -xdb.
 849         * breakpoint.c (command_line_is_silent): Remove xdb_commands
 850         conditional.
 851         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
 852         and lb.
 853         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
 854         va.
 855         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
 856         conditional.
 857         * defs.h (xdb_commands): Remove declaration.
 858         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 859         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 860         * infcmd.c (run_no_args_command, go_command): Remove.
 861         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 862         * infrun.c (xdb_handle_command): Remove.
 863         (_initialize_infrun): Remove xdb_commands for lz and z.
 864         * main.c (xdb_commands): Remove variable.
 865         (captured_main): Remove "xdb" from long_options.
 866         (print_gdb_help): Remove --xdb from help.
 867         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 868         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 869         * stack.c (backtrace_full_command, args_plus_locals_info)
 870         (current_frame_command): Remove.
 871         (_initialize_stack): Remove xdb_commands for t, T and l.
 872         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 873         * thread.c (_initialize_thread): Remove xdb_commands condition.
 874         * tui/tui-layout.c (tui_toggle_layout_command)
 875         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 876         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 877         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 878         (tui_scroll_regs_backward_command): Remove.
 879         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 880         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 881         (_initialize_tui_win): Remove xdb_commands for U and w.
 882         * utils.c (pagination_on_command, pagination_off_command): Remove.
 883         (initialize_utils): Remove xdb_commands for am and sm.
 884
 885 2015-04-10  Pedro Alves  <palves@redhat.com>
 886
 887         * infrun.c (displaced_step_fixup): Switch to the event ptid
 888         earlier.  If the thread stopped for a watchpoint and the
 889         target/arch has non-continuable watchpoints, cancel the displaced
 890         step.
 891         (resume): Don't start a displaced step if in-line step-over info
 892         is valid.
 893
 894 2015-04-10  Pedro Alves  <palves@redhat.com>
 895
 896         * infrun.c (displaced_step_in_progress): New function.
 897         (do_target_resume): Advise target to report all signals if
 898         displaced stepping.
 899
 900 2015-04-10  Pedro Alves  <palves@redhat.com>
 901
 902         PR gdb/18216
 903         * infrun.c (process_event_stop_test): Don't assume a step-resume
 904         is set if tp->stepped_breakpoint is true.
 905
 906 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 907
 908         * arm-tdep.c (install_alu_reg): Update comment.
 909         (thumb_copy_alu_reg): Remove local variable rn.  Update
 910         debugging message.  Use r2 instead of r1 in the modified
 911         instruction.
 912
 913 2015-04-10  Pedro Alves  <palves@redhat.com>
 914
 915         PR gdb/13858
 916         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 917         linux_displaced_step_location as gdbarch_displaced_step_location
 918         hook.
 919         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 920         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 921         * linux-tdep.c (linux_displaced_step_location): New function,
 922         based on ppc_linux_displaced_step_location.
 923         * linux-tdep.h (linux_displaced_step_location): New declaration.
 924         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 925         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 926         Delete.
 927         (ppc_linux_init_abi): Install linux_displaced_step_location as
 928         gdbarch_displaced_step_location hook, even without Cell/B.E..
 929         (_initialize_ppc_linux_tdep): Don't install
 930         ppc_linux_inferior_created as inferior_created observer.
 931         * s390-linux-tdep.c (s390_gdbarch_init): Install
 932         linux_displaced_step_location as gdbarch_displaced_step_location
 933         hook.
 934
 935 2015-04-09  Gary Benson <gbenson@redhat.com>
 936
 937         * common/common-remote-fileio.h: Rename to...
 938         * common/fileio.h: ...this.  Update all references.
 939         (remote_fileio_to_fio_error): Rename to...
 940         (host_to_fileio_error): ...this.
 941         (remote_fileio_to_be): Rename to...
 942         (host_to_bigendian): ...this.  Update all callers.
 943         (remote_fileio_to_fio_uint): Rename to...
 944         (host_to_fileio_uint): ...this.  Update all callers.
 945         (remote_fileio_to_fio_time): Rename to...
 946         (host_to_fileio_time): ...this.  Update all callers.
 947         (remote_fileio_to_fio_stat): Rename to...
 948         (host_to_fileio_stat): ...this.
 949         Update all references.
 950         * common/common-remote-fileio.c: Rename to...
 951         * common/fileio.c: ...this.  Update all references.
 952         (remote_fileio_to_fio_error): Rename to...
 953         (host_to_fileio_error): ...this.  Update all callers.
 954         (remote_fileio_mode_to_target): Rename to...
 955         (fileio_mode_pack): ...this.  Update all callers.
 956         (remote_fileio_to_fio_mode): Rename to...
 957         (host_to_fileio_mode): ...this.  Update all callers.
 958         (remote_fileio_to_fio_ulong): Rename to...
 959         (host_to_fileio_ulong): ...this.  Update all callers.
 960         (remote_fileio_to_fio_stat): Rename to...
 961         (host_to_fileio_stat): ...this.  Update all callers.
 962
 963 2015-04-09  Andy Wingo  <wingo@igalia.com>
 964
 965         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 966         (frame_functions): Bind gdbscm_frame_read_register to
 967         frame-read-register.
 968         * guile/lib/gdb.scm (frame-read-register): Export.
 969
 970 2015-04-09  Gary Benson <gbenson@redhat.com>
 971
 972         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 973         New declaration.
 974         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 975         New function, factored out the named functions below.
 976         * inf-child.c (gdb/fileio.h): Remove include.
 977         (common-remote-fileio.h): New include.
 978         (inf_child_errno_to_fileio_error): Remove function.  Update
 979         all callers to use remote_fileio_to_fio_error.
 980         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 981
 982 2015-04-09  Andy Wingo  <wingo@igalia.com>
 983
 984         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 985
 986 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 987
 988         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 989         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 990         * configure: Regenerated.
 991
 992 2015-04-09  Pedro Alves  <palves@redhat.com>
 993
 994         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 995         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 996         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 997         * gnulib/import/Makefile.am: Update.
 998         * gnulib/import/Makefile.in: Update.
 999         * gnulib/import/m4/gnulib-cache.m4: Update.
1000         * gnulib/import/m4/gnulib-comp.m4: Update.
1001         * gnulib/import/m4/strtok_r.m4: New file.
1002         * gnulib/import/strtok_r.c: New file.
1003
1004 2015-04-09  Pedro Alves  <palves@redhat.com>
1005
1006         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1007         "called too early to check prototype".
1008
1009 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1010
1011         PR python/16699
1012         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1013         use a caching mechanism.  Adjust comments and code to reflect
1014         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1015         (cmdpy_completer_handle_brkchars): Adjust call to
1016         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1017         (cmdpy_completer): Likewise.
1018
1019 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1020
1021         * spu-tdep.c (spu_gdbarch_init): Don't call
1022         set_gdbarch_cannot_step_breakpoint.
1023
1024 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1025
1026         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1027
1028 2015-04-07  Pedro Alves  <palves@redhat.com>
1029
1030         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1031         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1032         (delete_exited_threads): New declaration.
1033         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1034         * linux-nat.c (linux_nat_update_thread_list): New function.
1035         (linux_nat_add_target): Install it.
1036         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1037         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1038         (delete_exited_threads): New function.
1039
1040 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1041
1042         * infrun.c (resume) <displaced stepping debug output>: Get the
1043         leader thread's regcache, not resume_ptid's.
1044
1045 2015-04-06  Doug Evans  <xdje42@gmail.com>
1046
1047         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1048         VAR_DOMAIN.
1049         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1050         Include symbol domain in debugging output.
1051
1052 2015-04-06  Pedro Alves  <palves@redhat.com>
1053             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1054
1055         * configure.ac: Remove the mingw32-specific stub-termcap.o
1056         fallback, and instead fallback to the stub termcap on all hosts.
1057         * configure: Regenerate.
1058         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1059         symbols.
1060
1061 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1062
1063         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1064         "top_level" parameter.
1065         (resolve_dynamic_type_internal): Remove the unused "top_level"
1066         parameter.  Update call to is_dynamic_type_internal.
1067         (is_dynamic_type): Update call to is_dynamic_type_internal.
1068         (resolve_dynamic_range): Update call to
1069         resolve_dynamic_type_internal.
1070         (resolve_dynamic_union): Likewise.
1071         (resolve_dynamic_struct): Likewise.
1072         (resolve_dynamic_type): Likewise.
1073
1074 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1075
1076         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1077         TYPE_CODE_REF types so that they are not considered as dynamic
1078         depending on the referenced type.
1079         (resolve_dynamic_type_internal): Likewise.
1080
1081 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1082
1083         * Makefile.in (top_srcdir): New.
1084         * configure: Regenerated.
1085
1086 2015-04-02  Gary Benson <gbenson@redhat.com>
1087
1088         * NEWS: Announce the new default sysroot of "target:".
1089
1090 2015-04-02  Gary Benson <gbenson@redhat.com>
1091
1092         * main.c (captured_main): Set gdb_sysroot to "target:"
1093         if not otherwise set.
1094
1095 2015-04-02  Gary Benson <gbenson@redhat.com>
1096
1097         * exec.c (exec_file_attach): Support "target:" filenames.
1098
1099 2015-04-02  Gary Benson <gbenson@redhat.com>
1100
1101         * solib.c (solib_find): Strip "target:" prefix from sysroot
1102         if accessing local files.
1103
1104 2015-04-02  Gary Benson <gbenson@redhat.com>
1105
1106         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1107         checks and error messages.
1108
1109 2015-04-02  Gary Benson <gbenson@redhat.com>
1110
1111         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1112         (remote_filename_p): Remove declaration.
1113         (remote_bfd_open): Likewise.
1114         * remote.c (remote_bfd_iovec_open): Remove function.
1115         (remote_bfd_iovec_close): Likewise.
1116         (remote_bfd_iovec_pread): Likewise.
1117         (remote_bfd_iovec_stat): Likewise.
1118         (remote_filename_p): Likewise.
1119         (remote_bfd_open): Likewise.
1120         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1121         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1122         (gdb_bfd_open_maybe_remote): Remove function.
1123         (symfile_bfd_open):  Replace remote filename check with
1124         target filename check.
1125         (reread_symbols): Use gdb_bfd_open.
1126         * build-id.c (gdbcore.h): New include.
1127         (build_id_to_debug_bfd): Use gdb_bfd_open.
1128         * infcmd.c (attach_command_post_wait): Remove remote filename
1129         check.
1130         * solib.c (solib_find): Replace remote-specific handling with
1131         target-specific handling.  Update comments where necessary.
1132         (solib_bfd_open): Replace remote-specific handling with
1133         target-specific handling.
1134         (gdb_sysroot_changed): New function.
1135         (_initialize_solib): Call the above when gdb_sysroot changes.
1136         * windows-tdep.c (gdbcore.h): New include.
1137         (windows_xfer_shared_library): Use gdb_bfd_open.
1138
1139 2015-04-02  Gary Benson <gbenson@redhat.com>
1140
1141         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1142         (is_target_filename): New declaration.
1143         (gdb_bfd_has_target_filename): Likewise.
1144         (gdb_bfd_open): Update documentation comment.
1145         * gdb_bfd.c (target.h): New include.
1146         (gdb/fileio.h): Likewise.
1147         (is_target_filename): New function.
1148         (gdb_bfd_has_target_filename): Likewise.
1149         (fileio_errno_to_host): Likewise.
1150         (gdb_bfd_iovec_fileio_open): Likewise.
1151         (gdb_bfd_iovec_fileio_pread): Likewise.
1152         (gdb_bfd_iovec_fileio_close): Likewise.
1153         (gdb_bfd_iovec_fileio_fstat): Likewise.
1154         (gdb_bfd_open): Use target fileio to access paths prefixed
1155         with "target:" where necessary.
1156
1157 2015-04-02  Gary Benson <gbenson@redhat.com>
1158
1159         * target.h (struct target_ops) <to_filesystem_is_local>:
1160         New field.
1161         (target_filesystem_is_local): New macro.
1162         * target-delegates.c: Regenerate.
1163         * remote.c (remote_filesystem_is_local): New function.
1164         (init_remote_ops): Initialize to_filesystem_is_local.
1165
1166 2015-04-02  Gary Benson <gbenson@redhat.com>
1167
1168         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1169         (target_fileio_fstat): New declaration.
1170         * target.c (target_fileio_fstat): New function.
1171         * inf-child.c (inf_child_fileio_fstat): Likewise.
1172         (inf_child_target): Initialize to_fileio_fstat.
1173         * remote.c (init_remote_ops): Likewise.
1174
1175 2015-04-01  Sasha Smundak  <asmundak@google.com>
1176
1177         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1178         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1179         (py-unwind.o): New recipe.
1180         * NEWS: mention Python frame unwinding.
1181         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1182         gdb/unwinder.py and gdb/command/unwinder.py
1183         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1184         list.
1185         (execute_unwinders): New function.
1186         * python/lib/gdb/command/unwinders.py: New file.
1187         * python/lib/gdb/unwinder.py: New file.
1188         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1189         (objfpy_dealloc): Decrement frame_unwinders reference count.
1190         (objfpy_initialize): Create frame_unwinders list.
1191         (objfpy_get_frame_unwinders): New function.
1192         (objfpy_set_frame_unwinders): Ditto.
1193         (objfile_getset): Add frame_unwinders attribute to Objfile.
1194         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1195         (pspy_dealloc): Decrement frame_unwinders reference count.
1196         (pspy_initialize): Create frame_unwinders list.
1197         (pspy_get_frame_unwinders): New function.
1198         (pspy_set_frame_unwinders): Ditto.
1199         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1200         * python/py-unwind.c: New file.
1201         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1202         (objpy_get_frame_unwinders): New prototype.
1203         (gdbpy_initialize_unwind): New prototype.
1204         * python/python.c (gdbpy_apply_type_printers): Call
1205         gdbpy_initialize_unwind.
1206
1207 2015-04-01  Pedro Alves  <palves@redhat.com>
1208
1209         * infrun.c (resume): Check currently_stepping after clearing
1210         stepped_breakpoint, not before.
1211
1212 2015-04-01  Pedro Alves  <palves@redhat.com>
1213
1214         * infrun.c (print_target_wait_results): Print all the ptid
1215         elements.
1216
1217 2015-04-01  Pedro Alves  <palves@redhat.com>
1218
1219         * infrun.c (keep_going): Also discard cleanups if inserting
1220         breakpoints fails.
1221
1222 2015-04-01  Pedro Alves  <palves@redhat.com>
1223
1224         * infrun.c (wait_for_inferior): Install the
1225         finish_thread_state_cleanup cleanup across the whole function, not
1226         just around handle_inferior_event.
1227
1228 2015-04-01  Pedro Alves  <palves@redhat.com>
1229
1230         * infrun.c (resume) <step past permanent breakpoint>: Use
1231         do_target_resume.
1232
1233 2015-04-01  Pedro Alves  <palves@redhat.com>
1234
1235         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1236
1237 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1238
1239         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1240
1241 2015-04-01  Pedro Alves  <palves@redhat.com>
1242
1243         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1244         list if it was marked exited.
1245
1246 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1247
1248         * configure: Regenerated.
1249
1250 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1251             Jan Kratochvil  <jan.kratochvil@redhat.com>
1252             Oleg Nesterov  <oleg@redhat.com>
1253
1254         PR corefiles/16092
1255         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1256         New enum identifying the various options of the coredump_filter
1257         file.
1258         (struct smaps_vmflags): New struct.
1259         (use_coredump_filter): New variable.
1260         (decode_vmflags): New function.
1261         (mapping_is_anonymous_p): Likewise.
1262         (dump_mapping_p): Likewise.
1263         (linux_find_memory_regions_full): New variables
1264         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1265         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1266         parsing of its information.  Implement memory mapping filtering
1267         based on its contents.
1268         (show_use_coredump_filter): New function.
1269         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1270         * NEWS: Mention the possibility of using the
1271         '/proc/PID/coredump_filter' file when generating a corefile.
1272         Mention new command 'set use-coredump-filter'.
1273
1274 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1275
1276         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1277         read_memory_unsigned_integer.
1278
1279 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         * Makefile.in (ZLIB): New.
1282         (ZLIBINC): Likewise.
1283         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1284         (CLIBS): Add $(ZLIB).
1285         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1286         Add -lz to LIBS.
1287         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1288         * top.c (print_gdb_configuration): Remove --with-zlib and
1289         --without-zlib.
1290         * config.in: Regenerated.
1291         * configure: Likewise.
1292
1293 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1294
1295         * NEWS: Mention info os cpus support.
1296         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1297         (struct osdata_type): Add cpus entry, reorder the entries in
1298         alphabetical order.
1299
1300 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1301
1302         * compile/compile.c (compile_to_object): Allow triplets with or
1303         without vendor set.
1304
1305 2015-03-30  Doug Evans  <dje@google.com>
1306
1307         PR c++/18141
1308         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1309         klass in VAR_DOMAIN.
1310
1311 2015-03-30  Gary Benson <gbenson@redhat.com>
1312
1313         * remote.c (remote_mourn_1): Remove function.  Update all callers
1314         to use remote_mourn.
1315         (extended_remote_mourn_1): Remove function.  Update all callers
1316         to use extended_remote_mourn.
1317         (extended_remote_attach_1): Remove function.  Update all callers
1318         to use extended_remote_attach.
1319
1320 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1321
1322         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1323         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1324         (ALLDEPFILES): Add ft32-tdep.c.
1325         * configure.tgt: Add FT32 entry.
1326         * ft32-tdep.c: New file, FT32 target-dependent code.
1327         * ft32-tdep.h: New file, FT32 target-dependent code.
1328
1329 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1330
1331         Revert:
1332         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1333         Code cleanup.
1334         * printcmd.c (print_command_1): Move expr variable scope.
1335
1336 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1337
1338         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1339
1340 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1341
1342         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1343         sections.
1344
1345 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1346
1347         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1348         exception raised while parsing the probe arguments.
1349         Force parsing to be done using the C language parser.
1350         * expression.h (parse_expression_with_language): Declare.
1351         * parse.c (parse_expression_with_language): New function.
1352
1353 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1354
1355         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1356
1357 2015-03-26  Andy Wingo  <wingo@igalia.com>
1358
1359         PR symtab/18148
1360         * dwarf2read.c (struct partial_die_info): Add has_const_value
1361         member.
1362         (add_partial_symbol): Don't punt on symbols that have const_value
1363         attributes.
1364         (read_partial_die): Detect DW_AT_const_value.
1365
1366 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1367
1368         Code cleanup.
1369         * printcmd.c (print_command_1): Move expr variable scope.
1370
1371 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1372
1373         Code cleanup.
1374         * printcmd.c (validate_format): Make the parameter cmdname const.
1375
1376 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1377
1378         * remote.c (_initialize_remote): Update comment.
1379
1380 2015-03-26  Pedro Alves  <palves@redhat.com>
1381             Jon TURNEY  <jon.turney@dronecode.org.uk>
1382
1383         * coffread.c (coff_symfile_read): When constructing the name of an
1384         import stub symbol from import symbol for amd64, only skip the
1385         char after _imp_ if the target is underscored (like i386) and the
1386         char is indeed the target's leading char.
1387
1388 2015-03-25  Pedro Alves  <palves@redhat.com>
1389
1390         * target.h <to_async>: Replace 'callback' and 'context' parameters
1391         with boolean 'enable' parameter.
1392         (target_async): Replace CALLBACK and CONTEXT parameters with
1393         boolean ENABLE parameter.
1394         * inf-loop.c (inferior_event_handler): Adjust.
1395         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1396         (linux_nat_resume): Adjust.
1397         (async_client_callback, async_client_context): Delete.
1398         (handle_target_event): Call inferior_event_handler directly.
1399         (linux_nat_async): Replace 'callback' and 'context' parameters
1400         with boolean 'enable' parameter.  Adjust.  Remove references to
1401         async_client_callback and async_client_context.
1402         (linux_nat_close): Adjust.
1403         * record-btrace.c (record_btrace_async): Replace 'callback' and
1404         'context' parameters with boolean 'enable' parameter.  Adjust.
1405         (record_btrace_resume): Adjust.
1406         * record-full.c (record_full_async): Replace 'callback' and
1407         'context' parameters with boolean 'enable' parameter.  Adjust.
1408         (record_full_resume, record_full_core_resume): Adjust.
1409         * remote.c (struct remote_state) <async_client_callback,
1410         async_client_context>: Delete fields.
1411         (remote_start_remote, extended_remote_attach_1, remote_resume)
1412         (extended_remote_create_inferior): Adjust.
1413         (remote_async_serial_handler): Call inferior_event_handler
1414         directly.
1415         (remote_async): Replace 'callback' and 'context' parameters with
1416         boolean 'enable' parameter.  Adjust.
1417         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1418         Adjust.
1419         * target-delegates.c: Regenerate.
1420
1421 2015-03-25  Gary Benson <gbenson@redhat.com>
1422             Pedro Alves  <palves@redhat.com>
1423
1424         * target.c (fileio_ft_t): New typedef, define object vector.
1425         (fileio_fhandles): New static variable.
1426         (is_closed_fileio_fh): New macro.
1427         (lowest_closed_fd): New static variable.
1428         (acquire_fileio_fd): New function.
1429         (release_fileio_fd): Likewise.
1430         (fileio_fd_to_fh): New macro.
1431         (target_fileio_open): Wrap the file descriptor on success.
1432         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1433         (target_fileio_pread): Likewise.
1434         (target_fileio_close): Likewise.
1435
1436 2015-03-24  Pedro Alves  <palves@redhat.com>
1437
1438         * thread.c (thread_apply_all_command): Take exited threads into
1439         account.
1440
1441 2015-03-24  Pedro Alves  <palves@redhat.com>
1442
1443         * infrun.c (resume, proceed): Mention
1444         switch_back_to_stepped_thread, not switch_back_to_stepping.
1445
1446 2015-03-24  Pedro Alves  <palves@redhat.com>
1447
1448         * infrun.c (user_visible_resume_ptid): Rewrite going from
1449         most-locked to unlocked instead of the opposite.  Move comment ...
1450         * infrun.h (user_visible_resume_ptid): ... here.
1451
1452 2015-03-24  Pedro Alves  <palves@redhat.com>
1453
1454         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1455         to resume the event lwp.  Use the lwp's ptid instead of the passed
1456         in (maybe wildcard) ptid.
1457         (stop_wait_callback): Tweak debug log output.
1458         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
1459         TRAP_TRACE.
1460         (linux_nat_filter_event): In debug output, distinguish a
1461         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
1462         before trying to resume the lwp.
1463
1464 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1465
1466         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1467         pointer indirection.
1468         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1469         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1470
1471 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1472
1473         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1474         Renames DYN_ATTR_DATA_LOCATION.
1475         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1476         DYN_ATTR_DATA_LOCATION.
1477         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1478         instead of DYN_ATTR_DATA_LOCATION.
1479
1480 2015-03-24  Pedro Alves  <palves@redhat.com>
1481
1482         * breakpoint.c (until_break_command): Adjust call to proceed.
1483         * gdbthread.h (struct thread_control_state) <stepping_command>:
1484         New field.
1485         * infcall.c (run_inferior_call): Adjust call to proceed.
1486         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1487         Adjust calls to proceed.
1488         (set_step_frame): Set the current thread's step_start_function
1489         here.
1490         (step_once): Adjust calls to proceed.
1491         (jump_command, signal_command, until_next_command)
1492         (finish_backward, finish_forward, proceed_after_attach_callback)
1493         (attach_command_post_wait): Adjust calls to proceed.
1494         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1495         (do_target_resume): New function, factored out from ...
1496         (resume): ... here.  Remove 'step' parameter.  Instead, check
1497         currently_stepping to determine whether the thread should be
1498         single-stepped.
1499         (proceed): Remove 'step' parameter and don't set the thread's
1500         step_start_function here.  Adjust call to 'resume'.
1501         (handle_inferior_event): Adjust calls to 'resume'.
1502         (switch_back_to_stepped_thread): Use do_target_resume instead of
1503         'resume'.
1504         (keep_going): Adjust calls to 'resume'.
1505         * infrun.h (proceed): Remove 'step' parameter.
1506         (resume): Likewise.
1507         * windows-nat.c (do_initial_windows_stuff): Adjust call to
1508         'resume'.
1509         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1510
1511 2015-03-24  Pedro Alves  <palves@redhat.com>
1512
1513         * gdbthread.h (struct thread_control_state) <stepping_command>:
1514         New field.
1515         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
1516         the thread's stepping_command field.
1517         * infrun.c (resume): Check the thread's stepping_command flag to
1518         determine which threads should be resumed.  Rename 'entry_step'
1519         local to user_step.
1520         (clear_proceed_status_thread): Clear 'stepping_command'.
1521         (schedlock_applies): Change parameter type to struct thread_info
1522         pointer.  Adjust.
1523         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
1524         (switch_back_to_stepped_thread): Adjust calls to
1525         'schedlock_applies'.
1526         (_initialize_infrun): Adjust "set scheduler-locking step" help.
1527
1528 2015-03-24  Pedro Alves  <palves@redhat.com>
1529
1530         * infrun.c (step_start_function): Delete and ...
1531         * gdbthread.h (struct thread_control_state) <step_start_function>:
1532         ... now a field here.
1533         * infrun.c (clear_proceed_status_thread): Clear the thread's
1534         step_start_function.
1535         (proceed, process_event_stop_test, print_stop_event): Adjust.
1536
1537 2015-03-24  Pedro Alves  <palves@redhat.com>
1538
1539         * infrun.c (proceed): No longer handle negative step.
1540
1541 2015-03-24  Gary Benson  <gbenson@redhat.com>
1542
1543         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1544         (x86_linux_prepare_to_resume): Likewise.
1545         * x86-linux-nat.c (x86_linux_new_thread):
1546         Moved to nat/x86-linux.c.
1547         (x86_linux_prepare_to_resume): Likewise.
1548         * nat/x86-linux.c (x86_linux_new_thread): New function.
1549         (x86_linux_prepare_to_resume): Likewise.
1550
1551 2015-03-24  Gary Benson  <gbenson@redhat.com>
1552
1553         * nat/x86-linux-dregs.h: New file.
1554         * nat/x86-linux-dregs.c: Likewise.
1555         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1556         (x86-linux-dregs.o): New rule.
1557         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1558         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1559         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1560         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1561         (x86_linux_dr_get): Likewise.
1562         (x86_linux_dr_set): Likewise.
1563         (x86_linux_dr_get_addr): Likewise.
1564         (x86_linux_dr_get_control): Likewise.
1565         (x86_linux_dr_get_status): Likewise.
1566         (update_debug_registers_callback): Likewise.
1567         (x86_linux_dr_set_control): Likewise.
1568         (x86_linux_dr_set_addr): Likewise.
1569         (x86_linux_update_debug_registers): Likewise.
1570
1571 2015-03-24  Gary Benson  <gbenson@redhat.com>
1572
1573         * x86-linux-nat.c (x86_linux_update_debug_registers):
1574         New function, factored out from...
1575         (x86_linux_prepare_to_resume): ...this.
1576
1577 2015-03-24  Gary Benson  <gbenson@redhat.com>
1578
1579         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1580         (x86_linux_dr_set): Likewise.
1581         (x86_linux_dr_get_addr): Likewise.
1582         (x86_linux_dr_get_control): Likewise.
1583         (x86_linux_dr_get_status): Likewise.
1584         (update_debug_registers_callback): Likewise.
1585         (x86_linux_dr_set_control): Likewise.
1586         (x86_linux_dr_set_addr): Likewise.
1587         (x86_linux_prepare_to_resume): Likewise.
1588         (x86_linux_new_thread): Likewise.
1589
1590 2015-03-24  Gary Benson  <gbenson@redhat.com>
1591
1592         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1593         (x86_linux_new_thread): Rename argument.
1594
1595 2015-03-24  Gary Benson  <gbenson@redhat.com>
1596
1597         * nat/x86-linux.h: New file.
1598         * nat/x86-linux.c: Likewise.
1599         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1600         (x86-linux.o): New rule.
1601         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1602         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1603         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1604         (lwp_set_arch_private_info): New declaration.
1605         (lwp_arch_private_info): Likewise.
1606         * linux-nat.c (lwp_set_arch_private_info): New function.
1607         (lwp_arch_private_info): Likewise.
1608         * x86-linux-nat.c: Include nat/x86-linux.h.
1609         (arch_lwp_info): Removed structure.
1610         (update_debug_registers_callback):
1611         Use lwp_set_debug_registers_changed.
1612         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1613         and lwp_set_debug_registers_changed.
1614         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1615
1616 2015-03-24  Gary Benson  <gbenson@redhat.com>
1617
1618         * nat/linux-nat.h (ptid_of_lwp): New declaration.
1619         (lwp_is_stopped): Likewise.
1620         (lwp_stop_reason): Likewise.
1621         * linux-nat.c (ptid_of_lwp): New function.
1622         (lwp_is_stopped): Likewise.
1623         (lwp_is_stopped_by_watchpoint): Likewise.
1624         * x86-linux-nat.c (update_debug_registers_callback):
1625         Use lwp_is_stopped.
1626         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1627         lwp_stop_reason.
1628
1629 2015-03-24  Gary Benson  <gbenson@redhat.com>
1630
1631         * linux-nat.h (linux_stop_lwp): Move declaration to...
1632         * nat/linux-nat.h (linux_stop_lwp): New declaration.
1633
1634 2015-03-24  Gary Benson  <gbenson@redhat.com>
1635
1636         * linux-nat.h: Include nat/linux-nat.h.
1637         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1638         * nat/linux-nat.h (struct lwp_info): New forward declaration.
1639         (iterate_over_lwps_ftype): New typedef.
1640         (iterate_over_lwps): New declaration.
1641         * linux-nat.h (iterate_over_lwps): Update comment.  Use
1642         iterate_over_lwps_ftype.  Update callback return value check.
1643
1644 2015-03-24  Gary Benson  <gbenson@redhat.com>
1645
1646         * x86-nat.h (x86_debug_reg_state): Move declaration to...
1647         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1648
1649 2015-03-24  Gary Benson  <gbenson@redhat.com>
1650
1651         * nat/linux-nat.h (current_lwp_ptid): New declaration.
1652         * linux-nat.c (current_lwp_ptid): New function.
1653         * x86-linux-nat.c: Include nat/linux-nat.h.
1654         (x86_linux_dr_get_addr): Use current_lwp_ptid.
1655         (x86_linux_dr_get_control): Likewise.
1656         (x86_linux_dr_get_status): Likewise.
1657         (x86_linux_dr_set_control): Likewise.
1658         (x86_linux_dr_set_addr): Likewise.
1659
1660 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1661
1662         PR breakpoints/16466
1663         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1664
1665 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
1666
1667         * ser-mingw.c (ser_windows_setparity): Fix indentation.
1668         * ser-unix.c (hardwire_setparity): Likewise.
1669
1670 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1671
1672         * NEWS: Mention set/show serial parity command.
1673         * monitor.c (monitor_open): Call serial_setparity.
1674         * remote.c (remote_open_1): Likewise.
1675         * ser-base.c (ser_base_serparity): New function.
1676         * ser-base.h (ser_base_setparity): Add  declaration.
1677         * ser-go32.c (dos_ops): Set "setparity" field.
1678         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1679         state.Parity.
1680         (ser_windows_setparity): New function.
1681         (hardwire_ops): Add ser_windows_setparity.
1682         (tty_ops): Add NULL for setparity field.
1683         (pipe_ops): Add ser_base_setparity.
1684         (tcp_ops): Likewise.
1685         * ser-pipe.c (pipe_ops): Likewise.
1686         * ser-tcp.c (tcp_ops): Likewise.
1687         * ser-unix.c (hardwire_setparity): Add declaration.
1688         (hardwire_raw): Don't reset PARENB flag.
1689         (hardwire_setparity): New function.
1690         (hardwire_ops): Add hardwire_setparity.
1691         * serial.c (serial_setparity): New function.
1692         (serial_parity): New global.
1693         (parity_none, parity_odd, parity_even, parity_enums, parity):
1694         New static globals.
1695         (set_parity): New function.
1696         (_initialize_serial): Add set/show serial parity commands.
1697         * serial.h (GDBPARITY_NONE): Define.
1698         (GDBPARITY_ODD): Define.
1699         (GDBPARITY_EVEN): Define.
1700         (serial_setparity) Add declaration.
1701         (struct serial_ops): Add setparity field.
1702         * target.h (serial_parity): Add declaration.
1703
1704 2015-03-23  Keith Seitz  <keiths@redhat.com>
1705
1706         * linespec.c (linespec_lexer_lex_keyword): Update comment.
1707
1708 2015-03-23  Keith Seitz  <keiths@redhat.com>
1709
1710         * breakpoint.c (parse_breakpoint_sals): Use
1711         linespec_lexer_lex_keyword to ascertain if the user specified
1712         a NULL location.
1713         * linespec.c [IF_KEYWORD_INDEX]: Define.
1714         (linespec_lexer_lex_keyword): Export.
1715         (struct ls_parser) <keyword_ok>: Remove.
1716         A keyword is only a keyword if not followed by another keyword.
1717         (linespec_lexer_lex_one): Remove keyword_ok handling.
1718         Add comment explaining why the parsing stream is not advanced
1719         when a keyword is seen.
1720         (parse_linespec): Remove parser->keyword_ok.
1721         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1722
1723 2015-03-23  Keith Seitz  <keiths@redhat.com>
1724
1725         PR gdb/18021
1726         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1727         if we find a static method with DW_AT_vtable_elem_location.
1728
1729 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
1730
1731         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1732         before the second loop, to avoid undefined behavior.  Reported by
1733         Anton Blanchard <anton@samba.org>.
1734
1735 2015-03-20  Keven Boell  <keven.boell@intel.com>
1736
1737         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1738         data_location usage to linked list.
1739         (resolve_dynamic_type_internal): Adapt data_location to
1740         linked list.
1741         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1742         (copy_type_recursive, copy_type): Add copy of linked list.
1743         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1744         (struct dynamic_prop_list): New struct.
1745         * dwarf2read.c (set_die_type): Set data_location data.
1746
1747 2015-03-20  Pedro Alves  <palves@redhat.com>
1748
1749         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1750         inner block and make it const.
1751         * machoread.c (get_archive_prefix_len): Make "lparen" const.
1752
1753 2015-03-20  Pedro Alves  <palves@redhat.com>
1754
1755         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1756         * breakpoint.h (set_breakpoint_condition): Update declaration.
1757
1758 2015-03-20  Pedro Alves  <palves@redhat.com>
1759
1760         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1761
1762 2015-03-20  Pedro Alves  <palves@redhat.com>
1763
1764         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1765
1766 2015-03-20  Pedro Alves  <palves@redhat.com>
1767
1768         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1769
1770 2015-03-20  Pedro Alves  <palves@redhat.com>
1771
1772         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1773         (nto_init_solib_absolute_prefix): Likewise.
1774
1775 2015-03-20  Pedro Alves  <palves@redhat.com>
1776
1777         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1778         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1779
1780 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1781
1782         * config/djgpp/README: Remove gdb.hp.
1783
1784 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1785
1786         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1787         set_gdbarch_cannot_step_breakpoint.
1788
1789 2015-03-19  Pedro Alves  <palves@redhat.com>
1790
1791         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1792         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1793         instead call perror_with_name.
1794         (check_ptrace_stopped_lwp_gone): New function.
1795         (linux_resume_one_lwp): Reimplement as wrapper around
1796         linux_resume_one_lwp_throw that swallows errors if the LWP is
1797         gone.
1798         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1799         swallows errors if the LWP is gone.  Use
1800         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1801
1802 2015-03-19  Pedro Alves  <palves@redhat.com>
1803
1804         * linux-nat.c (status_callback): Return early if the LWP has no
1805         status pending.
1806
1807 2015-03-19  Pedro Alves  <palves@redhat.com>
1808
1809         * linux-nat.c (select_event_lwp_callback): Update comment to no
1810         longer mention SIGTRAP.
1811
1812 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1813
1814         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1815         redirection code to ...
1816         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1817         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1818
1819 2015-03-18  Gary Benson <gbenson@redhat.com>
1820
1821         (remote_protocol_features): Remove the "vFile:fstat" feature.
1822         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1823
1824 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1825
1826         PR tdep/18107
1827         * aarch64-linux-tdep.c: Include xml-syscall.h
1828         (aarch64_linux_get_syscall_number): New function.
1829         (aarch64_linux_init_abi): Call
1830         set_gdbarch_get_syscall_number.
1831         * syscalls/aarch64-linux.xml: New file.
1832
1833 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1834
1835         * ser-base.h (ser_base_setstopbits): Change second argument name
1836         from "rate" to "num".
1837
1838 2015-03-17  Gary Benson <gbenson@redhat.com>
1839             Luke Allardyce <lukeallardyce@gmail.com>
1840
1841         PR gdb/18131
1842         * common/common-remote-fileio.h (sys/stat.h): New include.
1843         (stuct stat): Remove forward declaration.
1844
1845 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1846
1847         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1848         before writing core register notes.
1849
1850 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1851             Pedro Alves  <palves@redhat.com>
1852
1853         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1854         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1855         (tgoto): Wrap with extern "C".
1856
1857 2015-03-16  Pedro Alves  <palves@redhat.com>
1858             Yuanhui Zhang  <asmwarrior@gmail.com>
1859
1860         * stub-termcap.c (tputs): Change prototype.
1861
1862 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1863             Pedro Alves  <palves@redhat.com>
1864
1865         * windows-nat.c (struct thread_info_struct): Rename to ...
1866         (struct windows_thread_info_struct): ... this.
1867         (thread_info): Rename to ...
1868         (windows_thread_info): ... this.
1869         All users updated.
1870
1871 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1872             Pedro Alves  <palves@redhat.com>
1873
1874         * NEWS: New Removed targets and native configurations.
1875
1876 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1877
1878         Remove HPUX.
1879         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1880         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1881         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1882         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1883         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1884         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1885         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1886         hppa-hpux-tdep.c.
1887         * config/ia64/hpux.mh: Remove file.
1888         * config/pa/hpux.mh: Remove file.
1889         * configure: Rebuilt.
1890         * configure.ac (dlgetmodinfo, somread.o): Remove.
1891         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1892         (ia64-*-hpux*): Remove its float format exception.
1893         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1894         * hppa-hpux-nat.c: Remove file.
1895         * hppa-hpux-tdep.c: Remove file.
1896         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1897         Move them here from hppa-tdep.h
1898         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1899         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1900         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1901         Move them to hppa-tdep.c.
1902         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1903         declarations.
1904         * ia64-hpux-nat.c: Remove file.
1905         * ia64-hpux-tdep.c: Remove file.
1906         * ia64-hpux-tdep.h: Remove file.
1907         * inf-ttrace.c: Remove file.
1908         * inf-ttrace.h: Remove file.
1909         * solib-ia64-hpux.c: Remove file.
1910         * solib-ia64-hpux.h: Remove file.
1911         * solib-pa64.c: Remove file.
1912         * solib-pa64.h: Remove file.
1913         * solib-som.c: Remove file.
1914         * solib-som.h: Remove file.
1915         * somread.c: Remove file.
1916
1917 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1918
1919         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1920         * config.in: Regenerate.
1921         * configure: Regenerate.
1922         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1923         define.
1924         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1925         enumerate memory regions if present.
1926
1927 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1928
1929         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1930         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1931         expressions.
1932         (i386fbsd_sigtramp_p): Likewise.
1933
1934 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1935
1936         * MAINTAINERS (Write After Approval): Add John Baldwin.
1937
1938 2015-03-12  Gary Benson <gbenson@redhat.com>
1939
1940         * solib.c (_initialize_solib): Make "set/show sysroot" use
1941         add_setshow_optional_filename_cmd so it can be restored to
1942         empty after being set.
1943
1944 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1945
1946         * Makefile.in (SFILES): New source break-catch-syscall.c.
1947         (COMMON_OBS): New object break-catch-syscall.o.
1948         * break-catch-syscall.c: New file.
1949         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1950         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1951         (struct syscall_catchpoint): Likewise.
1952         (dtor_catch_syscall): Likewise.
1953         (catch_syscall_inferior_data): Likewise.
1954         (struct catch_syscall_inferior_data): Likewise.
1955         (get_catch_syscall_inferior_data): Likewise.
1956         (catch_syscall_inferior_data_cleanup): Likewise.
1957         (insert_catch_syscall): Likewise.
1958         (remove_catch_syscall): Likewise.
1959         (breakpoint_hit_catch_syscall): Likewise.
1960         (print_it_catch_syscall): Likewise.
1961         (print_one_catch_syscall): Likewise.
1962         (print_mention_catch_syscall): Likewise.
1963         (print_recreate_catch_syscall): Likewise.
1964         (catch_syscall_breakpoint_ops): Likewise.
1965         (syscall_catchpoint_p): Likewise.
1966         (create_syscall_event_catchpoint): Likewise.
1967         (catch_syscall_split_args): Likewise.
1968         (catch_syscall_command_1): Likewise.
1969         (is_syscall_catchpoint_enabled): Likewise.
1970         (catch_syscall_enabled): Likewise.
1971         (catching_syscall_number): Likewise.
1972         (catch_syscall_completer): Likewise.
1973         (clear_syscall_counts): Likewise.
1974         (initialize_breakpoint_ops): Move initialization of syscall
1975         catchpoints to break-catch-syscall.c.
1976         (_initialize_breakpoint): Move code related to syscall catchpoints
1977         to break-catch-syscall.c.
1978
1979 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1980
1981         * breakpoint.c (breakpoint_find_if): New function.
1982         * breakpoint.h (breakpoint_find_if): New prototype.
1983
1984 2015-03-11  Gary Benson <gbenson@redhat.com>
1985
1986         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1987         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1988         (remote_fileio_to_host_ulong): Likewise.
1989         (remote_fileio_to_host_mode): Likewise.
1990         (remote_fileio_to_host_time): Likewise.
1991         (remote_fileio_to_host_stat): Likewise.
1992         * remote.c (PACKET_vFile_fstat): New enum value.
1993         (remote_protocol_features): Register the "vFile:fstat" feature.
1994         (remote_hostio_fstat): New function.
1995         (remote_bfd_iovec_stat): Use the above.
1996         (_initialize_remote): Register new "set/show remote
1997         hostio-fstat-packet" command.
1998         * symfile.c (separate_debug_file_exists): Update comment.
1999         * NEWS: Announce new vFile:fstat packet.
2000
2001 2015-03-11  Gary Benson <gbenson@redhat.com>
2002
2003         * common/common-remote-fileio.h: New file.
2004         * common/common-remote-fileio.c: Likewise.
2005         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2006         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2007         (COMMON_OBS): Add common-remote-fileio.o.
2008         (common-remote-fileio.o): New rule.
2009         * remote-fileio.h (common-remote-fileio.h): New include.
2010         * remote-fileio.c (gdb/fileio.h): Do not include.
2011         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2012         (remote_fileio_to_fio_uint): Likewise.
2013         (remote_fileio_to_fio_time): Likewise.
2014         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2015         (remote_fileio_to_fio_mode): Likewise.
2016         (remote_fileio_to_fio_ulong): Likewise.
2017         (remote_fileio_to_fio_stat): Likewise.
2018
2019 2015-03-11  Andy Wingo  <wingo@igalia.com>
2020
2021         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2022         we were checking the cached type, not the cached dynamic type.
2023
2024 2015-03-11  Andy Wingo  <wingo@igalia.com>
2025
2026         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2027         other strings, as these are on the GC'd heap, and will be
2028         collected along with the smob.
2029
2030 2015-03-11  Andy Wingo  <wingo@igalia.com>
2031
2032         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2033         (objfile_functions): Bind gdbscm_objfile_progspace to
2034         objfile-progspace.
2035         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2036
2037 2015-03-11  Andy Wingo  <wingo@igalia.com>
2038
2039         * guile/guile.c (_initialize_guile): Disable automatic
2040         finalization, if Guile offers us that possibility.
2041         * guile/guile.c (call_initialize_gdb_module):
2042         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2043         finalizers in appropriate places.
2044         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2045         scm_set_automatic_finalization_enabled.
2046         * configure: Regenerated.
2047
2048 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2049
2050         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2051         SAL, if possible.
2052
2053 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2054
2055         * s390-linux-nat.c (struct arch_lwp_info): New.
2056         (s390_fix_watch_points): Rename to...
2057         (s390_prepare_to_resume): ...this.  Skip the PER info update
2058         unless the watch points have changed.
2059         (s390_refresh_per_info, s390_new_thread): New functions.
2060         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2061         s390_fix_watch_points.
2062         (s390_remove_watchpoint): Likewise.
2063         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2064         Register s390_prepare_to_resume.
2065
2066 2015-03-09  Pedro Alves  <palves@redhat.com>
2067
2068         Revert:
2069         2015-03-07  Pedro Alves  <palves@redhat.com>
2070         * common/gdb_socket.h: New file.
2071         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2072         sys/socket.h.
2073         (net_open): Use union gdb_sockaddr_u.
2074
2075 2015-03-07  Pedro Alves  <palves@redhat.com>
2076
2077         * configure.ac (build_warnings): Move -Wmissing-prototypes
2078         -Wdeclaration-after-statement -Wmissing-parameter-type
2079         -Wold-style-declaration -Wold-style-definition to the C-specific
2080         set.
2081         * configure: Regenerate.
2082
2083 2015-03-07  Pedro Alves  <palves@redhat.com>
2084
2085         * common/gdb_socket.h: New file.
2086         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2087         sys/socket.h.
2088         (net_open): Use union gdb_sockaddr_u.
2089
2090 2015-03-07  Pedro Alves  <palves@redhat.com>
2091
2092         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2093         (exceptions_state_mc_action_iter)
2094         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2095         Don't define.
2096         [__cplusplus] (try_scope_depth): New global.
2097         [__cplusplus] (exception_try_scope_entry)
2098         (exception_try_scope_exit, gdb_exception_sliced_copy)
2099         (exception_rethrow): New functions.
2100         (throw_exception): In C++ mode, throw
2101         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2102         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2103         (throw_it): In C++ mode, use try_scope_depth.
2104         * common/common-exceptions.h [!__cplusplus]
2105         (exceptions_state_mc_action_iter)
2106         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2107         Don't declare.
2108         [__cplusplus] (exception_try_scope_entry)
2109         (exception_try_scope_exit, exception_rethrow): Declare.
2110         [__cplusplus] (struct exception_try_scope): New struct.
2111         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2112         C++ exceptions.
2113         (struct gdb_exception_RETURN_MASK_ALL)
2114         (struct gdb_exception_RETURN_MASK_ERROR)
2115         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2116
2117 2015-03-07  Pedro Alves  <palves@redhat.com>
2118
2119         * main.c (handle_command_errors): Remove volatile qualifier from
2120         parameter.
2121
2122 2015-03-07  Pedro Alves  <palves@redhat.com>
2123
2124         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2125         TRY and CATCH.
2126         * gdbtypes.c (safe_parse_type): Remove empty line.
2127         (types_deeply_equal):
2128         * guile/scm-frame.c (gdbscm_frame_name):
2129         * linux-thread-db.c (find_new_threads_once):
2130         * python/py-breakpoint.c (bppy_get_commands):
2131         * record-btrace.c (record_btrace_insert_breakpoint)
2132         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2133         (record_btrace_start_replaying): Adjust to avoid code between TRY
2134         and CATCH.
2135
2136 2015-03-07  Pedro Alves  <palves@redhat.com>
2137
2138         * common/common-exceptions.c (struct catcher) <exception>: No
2139         longer a pointer to volatile exception.  Now an exception value.
2140         <mask>: Delete field.
2141         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2142         (exceptions_state_mc): No longer pop the catcher here.
2143         (exceptions_state_mc_catch): New function.
2144         (throw_exception): Adjust.
2145         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2146         all parameters.
2147         (exceptions_state_mc_catch): Declare.
2148         (TRY_CATCH): Rename to ...
2149         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2150         (CATCH, END_CATCH): New.
2151         All callers adjusted.
2152
2153 2015-03-07  Tom Tromey  <tromey@redhat.com>
2154
2155         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2156
2157 2015-03-07  Pedro Alves  <palves@redhat.com>
2158
2159         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2160         (amd64_epilogue_frame_cache): Normal exception handling code.
2161         * break-catch-throw.c (check_status_exception_catchpoint)
2162         (re_set_exception_catchpoint): Ditto.
2163         * cli/cli-interp.c (safe_execute_command):
2164         * cli/cli-script.c (script_from_file): Ditto.
2165         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2166         Ditto.
2167         * compile/compile-object-run.c (compile_object_run): Ditto.
2168         * cp-abi.c (baseclass_offset): Ditto.
2169         * cp-valprint.c (cp_print_value): Ditto.
2170         * exceptions.c (catch_exceptions_with_msg):
2171         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2172         * frame.c (get_frame_address_in_block_if_available): Ditto.
2173         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2174         (i386_sigtramp_frame_cache): Ditto.
2175         * infcmd.c (post_create_inferior): Ditto.
2176         * linespec.c (parse_linespec, find_linespec_symbols):
2177         * p-valprint.c (pascal_object_print_value): Ditto.
2178         * parse.c (parse_expression_for_completion): Ditto.
2179         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2180         * remote.c (remote_get_noisy_reply): Ditto.
2181         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2182         * solib-svr4.c (solib_svr4_r_map): Ditto.
2183
2184 2015-03-06  Gary Benson  <gbenson@redhat.com>
2185
2186         * common/common-utils.h (startswith): New inline function.
2187         All places where this logic was used updated to use the above.
2188
2189 2015-03-05  Pedro Alves  <palves@redhat.com>
2190
2191         PR gdb/18002
2192         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2193         after reading the breakpoint's shadow memory.
2194
2195 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2196
2197         * hppabsd-nat.c: Remove file.
2198         * hppaobsd-nat.c: New file.
2199         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2200         hppaobsd-nat.c.
2201         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2202         hppaobsd-nat.o.
2203
2204 2015-03-04  Pedro Alves  <palves@redhat.com>
2205
2206         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2207         (target_decr_pc_after_break): Delete declaration.
2208         * target.c (default_target_decr_pc_after_break)
2209         (target_decr_pc_after_break): Delete.
2210         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2211         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2212         * linux-thread-db.c (check_event): Likewise.
2213         * infrun.c (adjust_pc_after_break): Likewise.
2214         * darwin-nat.c (cancel_breakpoint): Likewise.
2215         * aix-thread.c (aix_thread_wait): Likewise.
2216         * target-delegates.c: Regenerate.
2217
2218 2015-03-04  Pedro Alves  <palves@redhat.com>
2219
2220         * linux-nat.c (save_sigtrap): Check for breakpoints before
2221         checking watchpoints.
2222         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2223         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2224         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2225         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2226         (linux_nat_stopped_by_sw_breakpoint)
2227         (linux_nat_supports_stopped_by_sw_breakpoint)
2228         (linux_nat_stopped_by_hw_breakpoint)
2229         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2230         (linux_nat_wait_1): Don't re-increment the PC if relying on
2231         SIGTRAP's siginfo->si_code.
2232         (linux_nat_add_target): Install new target methods.
2233         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2234         offset if the target already adjusted the PC.
2235         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2236         (GDB_ARCH_TRAP_BRKPT): New.
2237         (TRAP_HWBKPT): Define if not already defined.
2238
2239 2015-03-04  Pedro Alves  <palves@redhat.com>
2240
2241         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2242         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2243         Delete field.
2244         <stop_reason>: New field.
2245         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2246         (packet_set_cmd_state): New function.
2247         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2248         features.
2249         (remote_query_supported): If not disabled with the corresponding
2250         "set remote foo-packet" command, report support for the swbreak
2251         and hwbreak features.
2252         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2253         field.
2254         <stop_reason>: New field.
2255         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2256         (remote_wait_as): Adjust.
2257         (remote_stopped_by_sw_breakpoint)
2258         (remote_supports_stopped_by_sw_breakpoint)
2259         (remote_stopped_by_hw_breakpoint)
2260         (remote_supports_stopped_by_hw_breakpoint): New functions.
2261         (remote_stopped_by_watchpoint): New function.
2262         (init_remote_ops): Install them.
2263         (_initialize_remote): Register new "set/show remote
2264         swbreak-feature-packet" and "set/show remote
2265         swbreak-feature-packet" commands.
2266
2267 2015-03-04  Pedro Alves  <palves@redhat.com>
2268
2269         * btrace.h: Include target/waitstatus.h.
2270         (struct btrace_thread_info) <stop_reason>: New field.
2271         * record-btrace.c (record_btrace_step_thread): Use
2272         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2273         (record_btrace_decr_pc_after_break): Delete.
2274         (record_btrace_stopped_by_sw_breakpoint)
2275         (record_btrace_supports_stopped_by_sw_breakpoint)
2276         (record_btrace_stopped_by_hw_breakpoint)
2277         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2278         (init_record_btrace_ops): Install them.
2279         * record-full.c (record_full_hw_watchpoint): Delete and replace
2280         with ...
2281         (record_full_stop_reason): ... this throughout.
2282         (record_full_exec_insn): Adjust.
2283         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2284         (record_full_wait_1): Adjust.  Use
2285         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2286         (record_full_stopped_by_watchpoint): Adjust.
2287         (record_full_stopped_by_sw_breakpoint)
2288         (record_full_supports_stopped_by_sw_breakpoint)
2289         (record_full_supports_stopped_by_sw_breakpoint)
2290         (record_full_stopped_by_hw_breakpoint)
2291         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2292         (init_record_full_ops, init_record_full_core_ops): Install them.
2293         * record.c (record_check_stopped_by_breakpoint): New function.
2294         * record.h: Include target/waitstatus.h.
2295         (record_check_stopped_by_breakpoint): New declaration.
2296
2297 2015-03-04  Pedro Alves  <palves@redhat.com>
2298
2299         enum lwp_stop_reason -> enum target_stop_reason
2300         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2301         (linux_nat_stopped_by_watchpoint, status_callback)
2302         (linux_nat_wait_1): Adjust.
2303         * linux-nat.h (enum lwp_stop_reason): Delete.
2304         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2305         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2306         * target/waitstatus.h (enum target_stop_reason): New.
2307
2308 2015-03-04  Pedro Alves  <palves@redhat.com>
2309
2310         * breakpoint.c (need_moribund_for_location_type): New function.
2311         (bpstat_stop_status): Don't skipping checking moribund locations
2312         of breakpoint types which the target tell caused a stop.
2313         (program_breakpoint_here_p): New function, factored out from ...
2314         (bp_loc_is_permanent): ... this.
2315         (update_global_location_list): Don't create a moribund location if
2316         the target supports reporting stops of the type of the removed
2317         breakpoint.
2318         * breakpoint.h (program_breakpoint_here_p): New declaration.
2319         * infrun.c (adjust_pc_after_break): Return early if the target has
2320         already adjusted the PC.  Add comments.
2321         (handle_signal_stop): If nothing explains a signal, and the target
2322         tells us the stop was caused by a software breakpoint, check if
2323         there's a breakpoint instruction in the memory.  If so, adjust the
2324         PC before presenting the stop to the user.  Otherwise, ignore the
2325         trap.  If nothing explains a signal, and the target tells us the
2326         stop was caused by a hardware breakpoint, ignore the trap.
2327         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2328         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2329         to_supports_stopped_by_hw_breakpoint>: New fields.
2330         (target_stopped_by_sw_breakpoint)
2331         (target_supports_stopped_by_sw_breakpoint)
2332         (target_stopped_by_hw_breakpoint)
2333         (target_supports_stopped_by_hw_breakpoint): Define.
2334         * target-delegates.c: Regenerate.
2335
2336 2015-03-04  Pedro Alves  <palves@redhat.com>
2337
2338         * infrun.c (follow_fork_inferior): Use the whole of the
2339         inferior_ptid and pending_follow.related_pid ptids instead of
2340         building ptids from the process components.  Adjust verbose output
2341         to use target_pid_to_str.
2342         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2343         inferior_ptid and pending_follow.related_pid ptids instead of
2344         building ptids from the process components.
2345
2346 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2347
2348         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2349         (inf_ptrace_insert_fork_catchpoint): New function.
2350         (inf_ptrace_remove_fork_catchpoint): New function.
2351         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2352
2353 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2354
2355         * s390-linux-tdep.c (s390_register_name): Return empty string
2356         instead of NULL for registers that shouldn't be visible.
2357
2358 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2359
2360         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2361         XML file for 64-bit targets.
2362
2363 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2364
2365         * target.h (find_default_create_inferior): Remove declaration.
2366         (find_default_attach): Likewise.
2367
2368 2015-03-03  Pedro Alves  <palves@redhat.com>
2369
2370         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2371         Use ptid_get_pid to get the overall process id when resuming all
2372         threads.
2373
2374 2015-03-03  Pedro Alves  <palves@redhat.com>
2375
2376         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2377         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2378         * inf-ptrace.c (get_ptrace_pid): New function.
2379         (inf_ptrace_resume): Use it.
2380         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2381         to the lower layer.
2382
2383 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2384
2385         * nat/linux-btrace.c: Include sys/utsname.h.
2386         (linux_determine_kernel_ptr_bits): New.
2387         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2388         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2389         ptr_bits.
2390
2391 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2392
2393         * btrace.c (ftrace_update_function): Treat return as tailcall for
2394         "_dl_runtime_resolve".
2395
2396 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2397
2398         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2399         * btrace.c (ftrace_debug): Do not print the line range.
2400         (ftrace_skip_file, ftrace_update_lines): Remove.
2401         (ftrace_new_function): Remove lbegin and lend initialization.
2402         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2403         * record-btrace.c (btrace_compute_src_line_range): New.
2404         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2405
2406 2015-03-02  Pedro Alves  <palves@redhat.com>
2407
2408         * infrun.c (follow_exec): Delete all threads of the process except
2409         the event thread.  Extended comments.
2410
2411 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2412
2413         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2414
2415 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2416
2417         * utils.h: Remove <stdbool.h> #include.
2418         (producer_is_gcc): Change return type to "int".
2419         * utils.c (producer_is_gcc): Change return type to int.
2420         Return 1 instead of true, and 0 instead of false.
2421         Adjust function documentation accordingly.
2422
2423 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2424
2425         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2426         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2427         present.
2428         (s390_linux_store_inferior_registers): Likewise.
2429         (s390_get_hwcap): Remove function.  Embed its logic...
2430         (s390_read_description): ...here.  Yield a target description with
2431         vector registers if applicable.
2432         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2433         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2434         "features/s390x-tevx-linux64.c".
2435         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2436         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2437         for "GNU/Linux-specific registers".
2438         (s390_dwarf_reg_r0l): New enum value.
2439         (s390_dwarf_reg_to_regnum): Support vector registers.
2440         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2441         of GPR lower halves.
2442         (regnum_is_vxr_full): New function.
2443         (s390_register_name): New function.
2444         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2445         f0-f15 and v0l-v15l.
2446         (s390_pseudo_register_type): Likewise.
2447         (s390_pseudo_register_read): Likewise.
2448         (s390_pseudo_register_write): Likewise.
2449         (s390_value_from_register): Account for the fact that values are
2450         placed left-justified in vector registers.
2451         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2452         the vector reggroup and omit them from the general reggroup.
2453         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2454         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2455         (s390_iterate_over_regset_sections): Add iterations for the two
2456         new vector regsets.
2457         (s390_core_read_description): Yield a target description with
2458         vector registers if applicable.
2459         (s390_gdbarch_init): Handle target descriptions with vector
2460         registers.  Add "register_name" gdbarch method.
2461         (_initialize_s390_tdep): Call new tdesc initialization functions.
2462         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2463         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2464         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2465         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2466         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2467         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2468         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2469         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2470         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2471         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2472         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2473         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2474         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2475         (S390_NUM_REGS): Adjust value.
2476         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2477         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2478         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2479         * NEWS: Announce S/390 vector register support.
2480
2481 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2482
2483         * features/s390-tevx-linux64.xml: New file.
2484         * features/s390-vx-linux64.xml: New file.
2485         * features/s390-vx.xml: New file.
2486         * features/s390x-tevx-linux64.xml: New file.
2487         * features/s390x-vx-linux64.xml: New file.
2488         * features/Makefile (WHICH): Add s390-vx-linux64,
2489         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2490         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2491         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2492         macros.
2493         * features/s390-tevx-linux64.c: New generated file.
2494         * features/s390-vx-linux64.c: Likewise.
2495         * features/s390x-tevx-linux64.c: Likewise.
2496         * features/s390x-vx-linux64.c: Likewise.
2497         * regformats/s390-tevx-linux64.dat: Likewise.
2498         * regformats/s390-vx-linux64.dat: Likewise.
2499         * regformats/s390x-tevx-linux64.dat: Likewise.
2500         * regformats/s390x-vx-linux64.dat: Likewise.
2501
2502 2015-02-28  Doug Evans  <xdje42@gmail.com>
2503
2504         * symtab.h (struct symtab) <next>: Fix comment.
2505
2506 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2507
2508         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2509         python_GdbMethods.
2510
2511 2015-02-27  Pedro Alves  <palves@redhat.com>
2512
2513         * dtrace-probe.c (dtrace_probe_ops): Make extern.
2514
2515 2015-02-27  Pedro Alves  <palves@redhat.com>
2516
2517         * common/common-exceptions.h (exception_none): Declare.
2518         * common/common-exceptions.c (exception_none): Moved from
2519         exceptions.c.
2520         (exceptions_state_mc_init): Use exception_none.
2521         * exceptions.c (exception_none): Move to
2522         common/common-exceptions.c.
2523         * exceptions.h (exception_none): Move to
2524         common/common-exceptions.h.
2525
2526 2015-02-27  Pedro Alves  <palves@redhat.com>
2527
2528         * main.c (catch_command_errors, catch_command_errors_const):
2529         Remove 'mask' argument.  Adjust.
2530         (captured_main): Adjust callers.
2531
2532 2015-02-27  Pedro Alves  <palves@redhat.com>
2533
2534         * python/python-internal.h: Include "extension-priv.h".
2535
2536 2015-02-27  Pedro Alves  <palves@redhat.com>
2537
2538         * breakpoint.h (enum print_stop_action): Move further up in the
2539         file.
2540
2541 2015-02-27  Pedro Alves  <palves@redhat.com>
2542
2543         * gdbarch.sh: Include regcache.h.
2544         * gdbarch.h: Regenerate.
2545
2546 2015-02-27  Pedro Alves  <palves@redhat.com>
2547
2548         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2549         Remove duplicate const.
2550         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2551         duplicate const.
2552
2553 2015-02-27  Pedro Alves  <palves@redhat.com>
2554
2555         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2556         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2557         * features/feature_to_c.sh: Tag the generated xml_builtin array
2558         with extern const in C++ mode.
2559
2560 2015-02-27  Tom Tromey  <tromey@redhat.com>
2561
2562         * minidebug.c (struct lzma_stream): Rename to ...
2563         (struct gdb_lzma_stream): ... this.
2564         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2565
2566 2015-02-27  Pedro Alves  <palves@redhat.com>
2567
2568         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
2569         function.
2570         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2571         (mi_cmd_stack_list_variables): Use it.
2572
2573 2015-02-27  Pedro Alves  <palves@redhat.com>
2574
2575         * x86-linux-nat.c (u_debugreg_offset): New function.
2576         (x86_linux_dr_get, x86_linux_dr_set): Use it.
2577
2578 2015-02-27  Pedro Alves  <palves@redhat.com>
2579
2580         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2581         declaration.
2582         Include break-common.h.
2583
2584 2015-02-27  Tom Tromey  <tromey@redhat.com>
2585             Pedro Alves <palves@redhat.com>
2586
2587         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2588         local used to iterate over enums.
2589         * completer.c (signal_completer): Likewise.
2590         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2591         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2592         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2593         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2594         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2595         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2596         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2597
2598 2015-02-27  Pedro Alves  <palves@redhat.com>
2599
2600         * target.h: Include "infrun.h".
2601
2602 2015-02-27  Pedro Alves  <palves@redhat.com>
2603
2604         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2605
2606 2015-02-27  Pedro Alves  <palves@redhat.com>
2607
2608         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2609         (IPA_SYM): Use it.
2610         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2611
2612 2015-02-27  Pedro Alves  <palves@redhat.com>
2613
2614         * cli-out.c (_rl_erase_entire_line): Move declaration out of
2615         cli_mld_erase_entire_line, and make it extern "C".
2616         * common/common-defs.h (EXTERN_C): New.
2617         * completer.c (_rl_completion_prefix_display_length)
2618         (_rl_print_completions_horizontally, QSFUNC): Move declarations
2619         out of gdb_display_match_list_1.
2620         (_rl_qsort_string_compare): Move declaration out of
2621         gdb_display_match_list_1, and make it extern "C".
2622         * defs.h (re_comp): Use EXTERN_C.
2623         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2624         and make it extern "C".
2625         (monstartup): Move declaration out of maintenance_set_profile_cmd,
2626         and make it extern "C".
2627         (main): Move declaration out of maintenance_set_profile_cmd.
2628         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2629         EXTERN_C.
2630
2631 2015-02-27  Pedro Alves  <palves@redhat.com>
2632
2633         * python/python.c (GdbMethods): Rename to ...
2634         (python_GdbMethods): ... this and make extern.
2635         (GdbModuleDef): Rename to ...
2636         (python_GdbModuleDef): ... this and make extern.
2637
2638 2015-02-27  Pedro Alves  <palves@redhat.com>
2639
2640         * record-btrace.c (set_record_btrace_cmdlist)
2641         (show_record_btrace_cmdlist): Remove redefinitions.
2642
2643 2015-02-27  Tom Tromey  <tromey@redhat.com>
2644             Pedro Alves  <palves@redhat.com>
2645
2646         * dwarf2-frame.c (enum cfa_how_kind, struct
2647         dwarf2_frame_state_reg_info): Move out of struct
2648         dwarf2_frame_state.
2649         * dwarf2read.c (struct tu_stats): Move out of struct
2650         dwarf2_per_objfile.
2651         (struct file_entry): Move out of struct line_header.
2652         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2653         typedef_field_list): Move out of struct field_info.
2654         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2655         Move out of struct dynamic_prop.
2656         (union type_owner, union field_location, struct field, struct
2657         range_bounds, union type_specific): Move out of struct main_type.
2658         (struct fn_fieldlist, struct fn_field, struct typedef_field)
2659         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2660         (struct call_site_target, union call_site_parameter_u, struct
2661         call_site_parameter): Move out of struct call_site.
2662         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2663         m32c_prologue.
2664         (enum srcdest_kind): Move out of struct srcdest.
2665         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2666         * prologue-value.h (enum prologue_value_kind): Move out of struct
2667         prologue_value.
2668         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2669         gdbarch_tdep.
2670         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2671         out of struct field_info.
2672         * symfile.h (struct other_sections): Move out of struct
2673         section_addr_info.
2674         * symtab.c (struct symbol_cache_slot): Move out struct
2675         block_symbol_cache.
2676         * target-descriptions.c (enum tdesc_type_kind): Move out of
2677         typedef struct tdesc_type.
2678         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2679         struct tui_line_or_address.
2680         * value.c (enum internalvar_kind, union internalvar_data): Move
2681         out of struct internalvar.
2682         * xtensa-tdep.h (struct ctype_cache): Move out of struct
2683         gdbarch_tdep.
2684
2685 2015-02-27  Tom Tromey  <tromey@redhat.com>
2686             Pedro Alves  <palves@redhat.com>
2687
2688         Rename symbols whose names are reserved C++ keywords throughout.
2689
2690 2015-02-27  Pedro Alves  <palves@redhat.com>
2691
2692         * Makefile.in (COMPILER): New, get it from autoconf.
2693         (COMPILE.pre, CC_LD): Use COMPILER.
2694         (CXX): Get from autoconf instead.
2695         (CXX_FOR_TARGET): Default to g++ instead of gcc.
2696         * acinclude.m4: Include build-with-cxx.m4.
2697         * build-with-cxx.m4: New file.
2698         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2699         Disable -Werror by default if building in C++ mode.
2700         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2701         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
2702         Run supported-warning-flags tests with the C++ compiler.
2703         Save/restore CXXFLAGS too.
2704         * configure: Regenerate.
2705
2706 2015-02-27  Pedro Alves  <palves@redhat.com>
2707
2708         * libiberty.m4: New file.
2709         * acinclude.m4: Include libiberty.m4.
2710         * configure.ac: Call libiberty_INIT.
2711         * config.in, configure: Regenerate.
2712
2713 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2714
2715         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2716         31-bit targets, but 64-bit targets as well.
2717         (s390_gnu_triplet_regexp): New function.
2718         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2719         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
2720         method.
2721
2722 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
2723
2724         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2725         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
2726         from CONTEXT_DEBUGGER.
2727
2728 2015-02-26  Doug Evans  <dje@google.com>
2729
2730         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2731         CHECK_TYPEDEF.
2732         (set_type_vptr_fieldno): Ditto.
2733         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2734         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2735
2736 2015-02-26  Pedro Alves  <palves@redhat.com>
2737
2738         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2739         * complaints.c (vcomplaint): Pass argument FMT directly to
2740         printf-like functions instead of complaint->fmt.
2741         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2742         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2743         * compile/compile-loc2c.c (pushf, unary, binary): Add
2744         ATTRIBUTE_PRINTF.
2745         (do_compile_dwarf_expr_to_c): Pass string literal as format string
2746         to pushf.
2747         (BINARY): Pass string literal as format string to 'binary'.
2748         * compile/compile-object-load.c (link_callbacks_einfo): Add
2749         ATTRIBUTE_PRINTF.
2750         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2751
2752 2015-02-26  Pedro Alves  <palves@redhat.com>
2753
2754         * windows-termcap.c: Rename to ...
2755         * stub-termcap.c: ... this.  Adjust header line.
2756         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2757         windows-termcap.c.
2758         * configure: Regenerate.
2759         * configure.ac: Refer to stub-termcap.o instead of
2760         windows-termcap.o.
2761         * gdb_curses.h: Mention stub-termcap.c instead of
2762         windows-termcap.c.
2763
2764 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2765
2766         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2767         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2768
2769 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2770
2771         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2772
2773 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2774
2775         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2776         bfd_canonicalize_symtab.
2777
2778 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2779
2780         * amd64fbsd-nat.c: Include sys/user.h.
2781         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2782         instead of KERN_PS_STRINGS to locate the signal trampoline.
2783         * i386fbsd-nat.c: Include sys/user.h.
2784         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2785         instead of KERN_PS_STRINGS to locate the signal trampoline.
2786         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2787         (amd64fbsd_sigtramp_p): New.
2788         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2789         longer set default values.
2790         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2791         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2792         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2793         (i386fbsd_freebsd4_sigtramp_start)
2794         (i386fbsd_freebsd4_sigtramp_middle)
2795         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2796         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2797         (i386fbsd_sigtramp_p): New.
2798         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2799         longer set default values.
2800         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2801
2802 2015-02-25  John Baldwin  <jhb@freebsd.org>
2803
2804         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2805         get_frame_register instead of frame_unwind_register_unsigned.
2806
2807 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2808
2809         PR build/18033
2810         * compile/compile-c-support.c (c_compute_program): Change // comment.
2811         * compile/compile-object-load.c (setup_sections): Change // comment.
2812
2813 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2814
2815         PR build/18033:
2816         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2817
2818 2015-02-23  Pedro Alves  <palves@redhat.com>
2819
2820         * remote.c (skip_to_semicolon): New function.
2821         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2822         special case the stop reasons that look like hex numbers
2823         upfront.  Instead handle real register numbers after matching
2824         all the known stop reasons.
2825
2826 2015-02-21  Doug Evans  <dje@google.com>
2827
2828         PR c++/17976, symtab/17821
2829         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2830         is_in_anonymous.  All callers updated.
2831         (find_symbol_in_baseclass): Ditto.
2832         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2833         for symbols in an anonymous namespace.
2834         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2835         DW_AT_name directly.
2836         (dwarf2_name): Convert missing namespace name to
2837         CP_ANONYMOUS_NAMESPACE_STR.
2838
2839 2015-02-20  Pedro Alves  <palves@redhat.com>
2840
2841         * linux-nat.c (linux_handle_extended_wait): Call
2842         thread_db_notice_clone whenever a new clone LWP is detected.
2843         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2844         functions.
2845         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2846         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2847         (linux_unstop_all_lwps): Declare.
2848         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2849         (thread_get_info_callback): Delete.
2850         (thread_from_lwp): Use td_thr_get_info and record_thread.
2851         (thread_db_attach_lwp): Delete.
2852         (thread_db_notice_clone): New function.
2853         (try_thread_db_load_1): If /proc is mounted and shows the
2854         process'es task list, walk over all LWPs and call thread_from_lwp
2855         instead of relying on td_ta_thr_iter.
2856         (attach_thread): Don't call check_thread_signals here.  Split the
2857         tail part of the function (which adds the thread to the core GDB
2858         thread list) to ...
2859         (record_thread): ... this function.  Call check_thread_signals
2860         here.
2861         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2862         call thread_from_lwp.
2863         (thread_db_update_thread_list): Rename to ...
2864         (thread_db_update_thread_list_org): ... this.
2865         (thread_db_update_thread_list): New function.
2866         (thread_db_find_thread_from_tid): Delete.
2867         (thread_db_get_ada_task_ptid): Simplify.
2868         * nat/linux-procfs.c: Include <sys/stat.h>.
2869         (linux_proc_task_list_dir_exists): New function.
2870         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2871
2872 2015-02-20  Pedro Alves  <palves@redhat.com>
2873
2874         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2875         main LWP.  Handle the case of waitpid returning 0 if we're already
2876         attached to the LWP.  Don't set the LWP's last_resume_kind to
2877         resume_stop if we already knew about the LWP.
2878         (linux_nat_filter_event): Add debug logs.
2879
2880 2015-02-20  Pedro Alves  <palves@redhat.com>
2881
2882         * target.h (forward_target_decr_pc_after_break): Delete
2883         declaration.
2884
2885 2015-02-20  Pedro Alves  <palves@redhat.com>
2886
2887         PR threads/18006
2888         * linux-thread-db.c (thread_get_info_callback): Return early if
2889         the thread's lwp id is -1.
2890
2891 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2892
2893         GDB 7.9 released.
2894
2895 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2896
2897         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2898         (dtrace_get_probes) Change type of variable 'dof'.
2899
2900 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2901
2902         PR breakpoints/16812
2903         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2904         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2905         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2906
2907 2015-02-19  David Taylor  <dtaylor@emc.com>
2908
2909         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2910
2911 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2912
2913         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2914         function.
2915         (tui_putc): Don't call tui_handle_resize_during_io.
2916         (tui_getc): Likewise.
2917         (tui_mld_getc): Likewise.
2918         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2919         (tui_sigwinch_token): New static variable.
2920         (tui_initialize_win): Adjust documentation.  Set
2921         tui_sigwinch_token.
2922         (tui_async_resize_screen): New asynchronous callback.
2923         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2924         invoke tui_async_resize_screen.
2925
2926 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2927
2928         * configure: Regenerated.
2929         * configure.ac: Use GDB_AC_TRANSFORM.
2930         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2931         * acinclude.m4: sinclude transform.m4.
2932         * transform.m4: New file.
2933         (GDB_AC_TRANSFORM): New macro.
2934
2935 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2936
2937         * NEWS: Announce the support for DTrace SDT probes.
2938
2939 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2940
2941         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2942         (amd64_dtrace_parse_probe_argument): New function.
2943         (amd64_dtrace_probe_is_enabled): Likewise.
2944         (amd64_dtrace_enable_probe): Likewise.
2945         (amd64_dtrace_disable_probe): Likewise.
2946         (amd64_linux_init_abi): Register the
2947         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2948         `gdbarch_dtrace_disable_probe' and
2949         `gdbarch_dtrace_probe_is_enabled' hooks.
2950         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2951         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2952         (amd64_dtrace_enable_probe_sequence): Likewise.
2953         (amd64_dtrace_disable_probe_sequence): Likewise.
2954
2955 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2956
2957         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2958         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2959         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2960         handle ELF files.
2961         * Makefile.in (SFILES): dtrace-probe.c added.
2962         * configure: Regenerate.
2963         * dtrace-probe.c: New file.
2964         (SHT_SUNW_dof): New constant.
2965         (dtrace_probe_type): New enum.
2966         (dtrace_probe_arg): New struct.
2967         (dtrace_probe_arg_s): New typedef.
2968         (struct dtrace_probe_enabler): New struct.
2969         (dtrace_probe_enabler_s): New typedef.
2970         (dtrace_probe): New struct.
2971         (dtrace_probe_is_linespec): New function.
2972         (dtrace_dof_sect_type): New enum.
2973         (dtrace_dof_dofh_ident): Likewise.
2974         (dtrace_dof_encoding): Likewise.
2975         (DTRACE_DOF_ENCODE_LSB): Likewise.
2976         (DTRACE_DOF_ENCODE_MSB): Likewise.
2977         (dtrace_dof_hdr): New struct.
2978         (dtrace_dof_sect): Likewise.
2979         (dtrace_dof_provider): Likewise.
2980         (dtrace_dof_probe): Likewise.
2981         (DOF_UINT): New macro.
2982         (DTRACE_DOF_PTR): Likewise.
2983         (DTRACE_DOF_SECT): Likewise.
2984         (dtrace_process_dof_probe): New function.
2985         (dtrace_process_dof): Likewise.
2986         (dtrace_build_arg_exprs): Likewise.
2987         (dtrace_get_arg): Likewise.
2988         (dtrace_get_probes): Likewise.
2989         (dtrace_get_probe_argument_count): Likewise.
2990         (dtrace_can_evaluate_probe_arguments): Likewise.
2991         (dtrace_evaluate_probe_argument): Likewise.
2992         (dtrace_compile_to_ax): Likewise.
2993         (dtrace_probe_destroy): Likewise.
2994         (dtrace_gen_info_probes_table_header): Likewise.
2995         (dtrace_gen_info_probes_table_values): Likewise.
2996         (dtrace_probe_is_enabled): Likewise.
2997         (dtrace_probe_ops): New variable.
2998         (info_probes_dtrace_command): New function.
2999         (_initialize_dtrace_probe): Likewise.
3000         (dtrace_type_name): Likewise.
3001
3002 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3003
3004         * gdbarch.sh (dtrace_parse_probe_argument): New.
3005         (dtrace_probe_is_enabled): Likewise.
3006         (dtrace_enable_probe): Likewise.
3007         (dtrace_disable_probe): Likewise.
3008         * gdbarch.c: Regenerate.
3009         * gdbarch.h: Regenerate.
3010
3011 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3012
3013         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3014         stap_probe_ops for `enable_probe' and `disable_probe'.
3015         * probe.c (enable_probes_command): New function.
3016         (disable_probes_command): Likewise.
3017         (_initialize_probe): Define the cli commands `enable probe' and
3018         `disable probe'.
3019         (parse_probe_linespec): New function.
3020         (info_probes_for_ops): Use parse_probe_linespec.
3021         * probe.h (probe_ops): New hooks `enable_probe' and
3022         `disable_probe'.
3023
3024 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3025
3026         * probe.c (compute_probe_arg): Moved from stap-probe.c
3027         (compile_probe_arg): Likewise.
3028         (probe_funcs): Likewise.
3029         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3030         (compile_probe_arg): Likewise.
3031         (probe_funcs): Likewise.
3032
3033 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3034
3035         * probe.c (print_ui_out_not_applicables): New function.
3036         (exists_probe_with_pops): Likewise.
3037         (info_probes_for_ops): Do not include column headers for probe
3038         types for which no probe has been actually found on any object.
3039         Also invoke `print_ui_out_not_applicables' in order to match the
3040         column rows with the header when probes of several types are
3041         listed.
3042         Print the "Type" column.
3043         * probe.h (probe_ops): Added a new probe operation `type_name'.
3044         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3045         (stap_type_name): New function.
3046
3047 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3048
3049         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3050         (key_is_command_char): Delete.
3051
3052 2015-02-17  Pedro Alves  <palves@redhat.com>
3053
3054         * tui/tui.c (tui_enable): Resize windows before anything
3055         might show a window.
3056
3057 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3058
3059         PR gdb/17984
3060         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3061         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3062         call.
3063         * aarch64-tdep.h (tdesc_aarch64): Declare.
3064
3065 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3066
3067         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3068
3069 2015-02-13  Doug Evans  <dje@google.com>
3070
3071         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3072         anonymous_namespace to is_in_anonymous for consistency with the rest
3073         of the file.
3074         (cp_lookup_bare_symbol): Fix typo in comment.
3075         (cp_search_static_and_baseclasses): Ditto.
3076         (search_symbol_list): Use vertical space in comment better.
3077         (reset_directive_searched): Ditto. Fix typo.
3078         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3079
3080 2015-02-13  Yao Qi  <yao.qi@arm.com>
3081
3082         * MAINTAINERS: Update my email address.
3083
3084 2015-02-12  Doug Evans  <dje@google.com>
3085
3086         * symtab.c (completion_list_add_name): Fix memory leak.
3087
3088 2015-02-12  Doug Evans  <dje@google.com>
3089
3090         * completer.c (complete_line): Remove incorrect comment.
3091
3092 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3093
3094         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3095         (py_print_frame): Use RETURN_MASK_ERROR.
3096
3097 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3098
3099         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3100         function comment.  Wrap all function that can throw in cleanups.
3101         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3102         cleanups.
3103
3104 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3105
3106         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3107         Remove the error label.
3108
3109 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3110
3111         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3112         with goto first, indent the former else codepath left.  Put variable
3113         'elided' to a new inner block.
3114
3115 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3116
3117         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3118
3119 2015-02-11  Pedro Alves  <palves@redhat.com>
3120
3121         * xcoffread.c (within_function): Delete.
3122
3123 2015-02-11  Tom Tromey  <tromey@redhat.com>
3124             Pedro Alves <palves@redhat.com>
3125
3126         * breakpoint.c (base_breakpoint_ops): Delete.
3127         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3128         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3129         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3130         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3131         * python/py-arch.c (arch_object_type): Make extern.
3132         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3133         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3134         * python/py-cmd.c (cmdpy_object_type): Make extern.
3135         * python/py-continueevent.c (continue_event_object_type)
3136         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3137         parameter.  Update all callers.
3138         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3139         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3140         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3141         * python/py-function.c (fnpy_object_type): Make extern.
3142         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3143         * python/py-infevents.c (call_pre_event_object_type)
3144         (inferior_call_post_event_object_type).
3145         (memory_changed_event_object_type): Make extern.
3146         * python/py-infthread.c (thread_object_type): Make extern.
3147         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3148         * python/py-linetable.c (linetable_entry_object_type)
3149         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3150         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3151         (clear_objfiles_event_object_type): Make extern.
3152         * python/py-objfile.c (objfile_object_type): Make extern.
3153         * python/py-param.c (parmpy_object_type): Make extern.
3154         * python/py-progspace.c (pspace_object_type): Make extern.
3155         * python/py-signalevent.c (signal_event_object_type): Make extern.
3156         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3157         * python/py-type.c (type_object_type, field_object_type)
3158         (type_iterator_object_type): Make extern.
3159         * python/python.c (python_extension_script_ops)
3160         (python_extension_ops): Make extern.
3161         * stap-probe.c (stap_probe_ops): Make extern.
3162
3163 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3164
3165         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3166         because the event thread is not the current thread.
3167
3168 2015-02-11  Doug Evans  <xdje42@gmail.com>
3169
3170         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3171         been initialized yet, return NULL.
3172
3173 2015-02-11  Doug Evans  <dje@google.com>
3174
3175         * symfile.h (new_symfile_objfile): Delete.
3176         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3177         All callers updated.
3178
3179 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3180
3181         * tui/tui-io.c (tui_handle_resize_during_io): Call
3182         tui_update_gdb_sizes() after resizing the screen.
3183         * tui/tui.c (tui_enable): Resize the terminal before
3184         calling tui_update_gdb_sizes().
3185
3186 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3187
3188         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3189         line before printing a newline.
3190
3191 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3192
3193         * utils.c (producer_is_gcc): Return true or false.
3194
3195 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3196
3197         * utils.h (producer_is_gcc): Change return type to bool. Add major
3198         argument.
3199         * utils.c (producer_is_gcc): Likewise.
3200         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3201         * dwarf2read.c (check_producer): Likewise.
3202
3203 2015-02-10  Pedro Alves  <palves@redhat.com>
3204
3205         * infrun.c (displaced_step_fixup): Switch to the event thread
3206         before calling gdbarch_displaced_step_fixup.
3207
3208 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3209
3210         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3211
3212 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3213
3214         * ada-varobj.c (ada_name_of_child): Constify parent.
3215         (ada_path_expr_of_child): Same.
3216         (ada_value_of_child): Same.
3217         (ada_type_of_child): Same.
3218         * c-varobj.c (c_is_path_expr_parent): Same.
3219         (c_describe_child): Same.
3220         (c_name_of_child): Same.
3221         (c_value_of_child): Same.
3222         (c_type_of_child): Same.
3223         (cplus_number_of_children): Same.
3224         (cplus_describe_child): Constify var.
3225         (cplus_name_of_child): Constify parent.
3226         (cplus_value_of_child): Same.
3227         (cplus_type_of_child): Same.
3228         * jv-varobj.c (java_name_of_child): Same.
3229         (java_value_of_child): Same.
3230         (java_type_of_child): Same.
3231         * varobj.c (value_of_child): Same.
3232         (varobj_default_is_path_expr_parent): Constify var, parent and return
3233         value.
3234         (varobj_get_path_expr): Constify var, modify path_expr through
3235         mutable_var.
3236         (install_new_value): Constify parent.
3237         (value_of_child): Constify parent.
3238         * varobj.h (struct varobj): Constify parent.
3239         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3240         type_of_child.
3241         (varobj_get_path_expr): Constify var.
3242         (varobj_get_path_expr_parent): Constify var and return value.
3243
3244 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3245
3246         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3247         (arm_prologue_this_id): Move PC and SP limit checks to
3248         arm_prologue_unwind_stop_reason.
3249         (arm_prologue_unwind) <stop_reason> : Set to
3250         arm_prologue_unwind_stop_reason.
3251
3252 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3253
3254         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3255         DW_LANG_Fortran08 as language_fortran.
3256
3257 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3258
3259         PR remote/17946
3260         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3261         of pointer against char.
3262
3263 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3264
3265         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3266         (c_type_print_modifier): Likewise.
3267         * dwarf2read.c (read_tag_atomic_type): New function.
3268         (read_type_die_1): Handle DW_TAG_atomic_type.
3269         * gdbtypes.c (make_atomic_type): New function.
3270         (recursive_dump_type): Handle TYPE_ATOMIC.
3271         * gdbtypes.h (enum type_flag_values): Renumber.
3272         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3273         (TYPE_ATOMIC): New macro.
3274         (make_atomic_type): Declare.
3275
3276 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3277
3278         * btrace.c (ftrace_find_call): Skip gaps.
3279         (ftrace_new_function): Initialize level.
3280         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3281         (ftrace_new_switch): Update
3282         level computation.
3283         (ftrace_new_gap): New.
3284         (ftrace_update_function): Create new function after gap.
3285         (btrace_compute_ftrace_bts): Create gap on error.
3286         (btrace_stitch_bts): Update parameters.  Clear trace if it
3287         becomes empty.
3288         (btrace_stitch_trace): Update parameters.  Update callers.
3289         (btrace_clear): Reset the number of gaps.
3290         (btrace_insn_get): Return NULL if the iterator points to a gap.
3291         (btrace_insn_number): Return zero if the iterator points to a gap.
3292         (btrace_insn_end): Allow gaps at the end.
3293         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3294         (btrace_find_insn_by_number): Assert that the found iterator does
3295         not point to a gap.
3296         (btrace_call_next, btrace_call_prev): Assert that the last function
3297         is not a gap.
3298         * btrace.h (btrace_bts_error): New.
3299         (btrace_function): Update comment.
3300         (btrace_function) <insn, insn_offset, number>: Update comment.
3301         (btrace_function) <errcode>: New.
3302         (btrace_thread_info) <ngaps>: New.
3303         (btrace_thread_info) <replay>: Update comment.
3304         (btrace_insn_get): Update comment.
3305         * record-btrace.c (btrace_ui_out_decode_error): New.
3306         (record_btrace_info): Print number of gaps.
3307         (btrace_insn_history, btrace_call_history): Call
3308         btrace_ui_out_decode_error for gaps.
3309         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3310
3311 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3312
3313         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3314         * nat/linux-btrace.c: (btrace_this_cpu): New.
3315         (cpu_supports_bts): Call btrace_this_cpu.
3316         (intel_supports_bts): Add cpu parameter.
3317
3318 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3319
3320         * btrace.h (btrace_insn_class): New.
3321         (btrace_insn) <size, iclass>: New.
3322         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3323         Use instruction classification.
3324         (ftrace_new_return): Update parameters.  Update users.
3325         (ftrace_update_function): Update parameters.  Update users.  Use
3326         instruction classification.
3327         (ftrace_update_insns): Update parameters.  Update users.
3328         (ftrace_classify_insn): New.
3329         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3330         TRY_CATCH around call to gdb_insn_length.
3331
3332 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3333
3334         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3335         Update parameters.  Update users.
3336
3337 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3338
3339         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3340         (btrace_conf_bts_attributes): New.
3341         (btrace_conf_children): Add attributes.
3342         * common/btrace-common.h (btrace_config_bts): New.
3343         (btrace_config)<bts>: New.
3344         (btrace_config): Update comment.
3345         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3346         Use config.
3347         * features/btrace-conf.dtd: Increment version.  Add size
3348         attribute to bts element.
3349         * record-btrace.c (set_record_btrace_bts_cmdlist,
3350         show_record_btrace_bts_cmdlist): New.
3351         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3352         record_btrace_print_conf, cmd_set_record_btrace_bts,
3353         cmd_show_record_btrace_bts): New.
3354         (record_btrace_info): Call record_btrace_print_conf.
3355         (_initialize_record_btrace): Add commands.
3356         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3357         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3358         (btrace_sync_conf): Synchronize bts size.
3359         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3360         * NEWS: Announce new commands and new packets.
3361
3362 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3363
3364         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3365         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3366         (x86_linux_btrace_conf): New.
3367         (x86_linux_create_target): Initialize to_btrace_conf.
3368         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3369         Check format.  Split into this and ...
3370         (linux_enable_bts): ... this.
3371         (linux_btrace_conf): New.
3372         (perf_event_skip_record): Renamed into ...
3373         (perf_event_skip_bts_record): ... this.  Updated users.
3374         (linux_disable_btrace): Split into this and ...
3375         (linux_disable_bts): ... this.
3376         (linux_read_btrace): Check format.
3377         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3378         (linux_btrace_conf): New.
3379         (btrace_target_info)<ptid>: Moved.
3380         (btrace_target_info)<conf>: New.
3381         (btrace_target_info): Split into this and ...
3382         (btrace_tinfo_bts): ... this.  Updated users.
3383         * btrace.c (btrace_enable): Update parameters.
3384         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3385         (btrace_conf_children, btrace_conf_attributes)
3386         (btrace_conf_elements): New.
3387         * btrace.h (btrace_enable): Update parameters.
3388         (btrace_conf, parse_xml_btrace_conf): New.
3389         * common/btrace-common.h (btrace_config): New.
3390         * feature/btrace-conf.dtd: New.
3391         * record-btrace.c (record_btrace_conf): New.
3392         (record_btrace_cmdlist): New.
3393         (record_btrace_enable_warn, record_btrace_open): Pass
3394         &record_btrace_conf.
3395         (record_btrace_info): Print recording format.
3396         (cmd_record_btrace_bts_start): New.
3397         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3398         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3399         Add "record bts" alias command.
3400         * remote.c (remote_state)<btrace_config>: New.
3401         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3402         (remote_protocol_features): Add qXfer:btrace-conf:read.
3403         (remote_open_1): Call remote_btrace_reset.
3404         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3405         (btrace_target_info)<conf>: New.
3406         (btrace_sync_conf, btrace_read_config): New.
3407         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3408         btrace_read_conf.
3409         (remote_btrace_conf): New.
3410         (init_remote_ops): Initialize to_btrace_conf.
3411         (_initialize_remote): Add qXfer:btrace-conf packet.
3412         * target.c (target_enable_btrace): Update parameters.
3413         (target_btrace_conf): New.
3414         * target.h (target_enable_btrace): Update parameters.
3415         (target_btrace_conf): New.
3416         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3417         (target_ops)<to_enable_btrace>: Update parameters and comment.
3418         (target_ops)<to_btrace_conf>: New.
3419         * target-delegates: Regenerate.
3420         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3421         (target_debug_print_const_struct_btrace_target_info_p): New.
3422         * NEWS: Announce new command and new packet.
3423
3424 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3425
3426         * nat/linux-btrace.h (perf_event_buffer): New.
3427         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3428         <bts>: ... this.
3429         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3430         (perf_event_buffer_size, perf_event_buffer_begin)
3431         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3432         Updated users.
3433         (perf_event_new_data): New.
3434
3435 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3436
3437         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3438         * record-btrace.c (record_btrace_open): Remove call to
3439         target_supports_btrace.
3440         * remote.c (remote_supports_btrace): Update parameters.
3441         * target.c (target_supports_btrace): Update parameters.
3442         * target.h (to_supports_btrace, target_supports_btrace): Update
3443         parameters.
3444         * target-delegates.c: Regenerate.
3445         * target-debug.h (target_debug_print_enum_btrace_format): New.
3446         * nat/linux-btrace.c
3447         (kernel_supports_btrace): Rename into ...
3448         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3449         (intel_supports_btrace): Rename into ...
3450         (intel_supports_bts): ... this.  Update users.
3451         (cpu_supports_btrace): Rename into ...
3452         (cpu_supports_bts): ... this.  Update users.
3453         (linux_supports_btrace): Update parameters.  Split into this and ...
3454         (linux_supports_bts): ... this.
3455         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3456
3457 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3458
3459         * Makefile.in (SFILES): Add common/btrace-common.c.
3460         (COMMON_OBS): Add common/btrace-common.o.
3461         (btrace-common.o): Add build rules.
3462         * btrace.c (parse_xml_btrace): Update parameters.
3463         (parse_xml_btrace_block): Set format field.
3464         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3465         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3466         (btrace_compute_ftrace): Split into this and...
3467         (btrace_compute_ftrace_bts): ...this.
3468         (btrace_stitch_trace): Split into this and...
3469         (btrace_stitch_bts): ...this.
3470         * btrace.h (parse_xml_btrace): Update parameters.
3471         (make_cleanup_btrace_data): New.
3472         * common/btrace-common.c: New.
3473         * common/btrace-common.h: Include common-defs.h.
3474         (btrace_block_s): Update comment.
3475         (btrace_format): New.
3476         (btrace_format_string): New.
3477         (btrace_data_bts): New.
3478         (btrace_data): New.
3479         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3480         * remote.c (remote_read_btrace): Update parameters.
3481         * target.c (target_read_btrace): Update parameters.
3482         * target.h (target_read_btrace): Update parameters.
3483         (target_ops)<to_read_btrace>: Update parameters.
3484         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3485         * target-delegates.c: Regenerate.
3486         * target-debug (target_debug_print_struct_btrace_data_p): New.
3487         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3488         (linux_read_bts): ...this.
3489         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3490
3491 2015-02-06  Doug Evans  <dje@google.com>
3492
3493         * remote-m32r-sdi.c: Include symfile.h.
3494
3495 2015-02-06  Doug Evans  <dje@google.com>
3496
3497         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3498         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3499         to here.
3500
3501 2015-02-06  Pedro Alves  <palves@redhat.com>
3502
3503         * linux-thread-db.c (find_new_threads_callback): Add debug output.
3504
3505 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
3506
3507         PR gdb/15678
3508         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3509         (enable_count_command): Check args for NULL value.
3510
3511 2015-02-05  Doug Evans  <xdje42@gmail.com>
3512
3513         * guile/scm-frame.c: Fix spelling errors in a comment.
3514
3515 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3516
3517         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3518         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
3519         return type.
3520
3521 2015-02-04  Pedro Alves  <palves@redhat.com>
3522
3523         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3524         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3525         returns true.
3526         (resume_stopped_resumed_lwps): Don't check whether the thread is
3527         marked as executing.
3528         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3529
3530 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3531
3532         * regset.h (struct regset): Add flags field.
3533         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
3534         * corelow.c (get_core_register_section): Add warning if the size
3535         exceeds the requested size and the regset does not have the
3536         REGSET_VARIABLE_SIZE flag set.
3537         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3538         flag.
3539         * armbsd-tdep.c (armbsd_gregset): Likewise.
3540         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3541         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3542         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3543         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3544
3545 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3546
3547         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3548         For ".reg-xstate", explicitly specify the requested section size
3549         via X86_XSTATE_SIZE instead of just 0 on input and
3550         X86_XSTATE_MAX_SIZE on output.
3551         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3552         Likewise.
3553
3554 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3555
3556         PR corefiles/17808:
3557         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3558         function type, particularly its SIZE parameter.
3559         * gdbarch.h: Regenerate.
3560         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3561         actual against required size using ">=" instead of "==".
3562         (amd64_collect_fpregset): Likewise.
3563         * i386-tdep.c (i386_supply_gregset): Likewise.
3564         (i386_collect_gregset): Likewise.
3565         (i386_supply_fpregset): Likewise.
3566         (i386_collect_fpregset): Likewise.
3567         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
3568         (mips_fill_gregset_wrapper): Likewise.
3569         (mips_supply_fpregset_wrapper): Likewise.
3570         (mips_fill_fpregset_wrapper): Likewise.
3571         (mips64_supply_gregset_wrapper): Likewise.
3572         (mips64_fill_gregset_wrapper): Likewise.
3573         (mips64_supply_fpregset_wrapper): Likewise.
3574         (mips64_fill_fpregset_wrapper): Likewise.
3575         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
3576         (am33_supply_fpregset_method): Likewise.
3577         (am33_collect_gregset_method): Likewise.
3578         (am33_collect_fpregset_method): Likewise.
3579
3580 2015-02-04  Doug Evans  <dje@google.com>
3581             Pedro Alves  <palves@redhat.com>
3582             Eli Zaretskii  <eliz@gnu.org>
3583
3584         PR tui/17810
3585         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3586         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3587         * tui/tui-file.c: #include tui/tui-command.h.
3588         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3589         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3590         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3591
3592 2015-02-04  Pedro Alves  <palves@redhat.com>
3593
3594         Fix build breakage.
3595         * event-loop.c (gdb_do_one_event): Add default switch case.
3596
3597 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3598
3599         Filter out inferior gcc option -fpreprocessed.
3600         * compile/compile.c (filter_args): New function.
3601         (get_args): Use it.
3602
3603 2015-02-03  Pedro Alves  <palves@redhat.com>
3604
3605         * event-loop.c: Don't declare nor define a queue type for
3606         gdb_event_p.
3607         (event_queue): Delete.
3608         (create_event, create_file_event, gdb_event_xfree)
3609         (initialize_event_loop, process_event): Delete.
3610         (gdb_do_one_event): Return as soon as one event is handled.
3611         (handle_file_event): Change prototype.  Used the passed in
3612         file_handler pointer and ready_mask instead of looping over all
3613         file handlers.
3614         (gdb_wait_for_event): Update the poll/select timeouts before
3615         blocking.  Run event handlers directly instead of queueing events.
3616         Return as soon as one event is handled.
3617         (struct async_event_handler_data): Delete.
3618         (invoke_async_event_handler): Delete.
3619         (check_async_event_handlers): Change return type to int.  Run
3620         event handlers directly instead of queueing events.  Return as
3621         soon as one event is handled.
3622         (handle_timer_event): Delete.
3623         (update_wait_timeout): New function, factored out from
3624         poll_timers.
3625         (poll_timers): Reimplement.
3626         * event-loop.h (initialize_event_loop): Delete declaration.
3627         * top.c (gdb_init): Don't call initialize_event_loop.
3628
3629 2015-02-03  Pedro Alves  <palves@redhat.com>
3630
3631         * event-loop.c (clear_async_event_handler): New function.
3632         * event-loop.h (clear_async_event_handler): New declaration.
3633         * record-btrace.c (record_btrace_async): New function.
3634         (init_record_btrace_ops): Install record_btrace_async.
3635         * record-full.c (record_full_async): New function.
3636         (record_full_resume): Don't mark the async event source here.
3637         (init_record_full_ops): Install record_full_async.
3638         (record_full_core_resume): Don't mark the async event source here.
3639         (init_record_full_core_ops): Install record_full_async.
3640         * remote.c (remote_async): Mark and clear the async stop reply
3641         queue event-loop token as appropriate.
3642
3643 2015-02-03  Pedro Alves  <palves@redhat.com>
3644
3645         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3646         target_is_async_p instead of target_can_async.
3647         (linux_nat_wait): Use target_is_async_p instead of
3648         target_can_async.  Don't enable async here.
3649         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3650         target_is_async_p instead of target_can_async.
3651
3652 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3653
3654         * varobj.h (lang_varobj_ops): Mention which return values need
3655         to be freed.
3656
3657 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3658
3659         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3660
3661 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3662
3663         PR gdb/17856:
3664         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3665         results found in the cache.
3666
3667 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3668
3669         PR gdb/17854:
3670         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3671         when allocating a new one.
3672
3673 2015-02-01  Tom Tromey  <tom@tromey.com>
3674
3675         * MAINTAINERS: Remove myself.
3676
3677 2015-01-31  Doug Evans  <xdje42@gmail.com>
3678
3679         * dwarf2read.c (process_structure_scope): Update setting of
3680         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3681         * gdbtypes.c (internal_type_vptr_fieldno): New function.
3682         (set_type_vptr_fieldno): New function.
3683         (internal_type_vptr_basetype): New function.
3684         (set_type_vptr_basetype): New function.
3685         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3686         TYPE_VPTR_BASETYPE.
3687         (allocate_cplus_struct_type): Initialize vptr_fieldno.
3688         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3689         (print_cplus_stuff): ... moved here.
3690         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3691         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3692         moved to ...
3693         (struct cplus_struct_type): ... here.  All uses updated.
3694         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3695         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3696         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3697         * stabsread.c (read_tilde_fields): Update setting of
3698         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3699
3700 2015-01-31  Doug Evans  <xdje42@gmail.com>
3701
3702         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3703         to self_p.
3704         (cp_print_class_member): Rename local domain to self_type.
3705         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3706         domain_type to self_type.
3707         (set_die_type) <need_gnat_info>: Handle
3708         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3709         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3710         TYPE_SPECIFIC_SELF_TYPE.
3711         * gdbtypes.c (internal_type_self_type): New function.
3712         (set_type_self_type): New function.
3713         (smash_to_memberptr_type): Rename parameter domain to self_type.
3714         Update setting of TYPE_SELF_TYPE.
3715         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3716         (smash_to_method_type): Rename parameter domain to self_type.
3717         Update setting of TYPE_SELF_TYPE.
3718         (check_stub_method): Call smash_to_method_type.
3719         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3720         (copy_type_recursive): Ditto.
3721         * gdbtypes.h (enum type_specific_kind): New value
3722         TYPE_SPECIFIC_SELF_TYPE.
3723         (struct main_type) <type_specific>: New member self_type.
3724         (struct cplus_struct_type) <fn_field.type>: Update comment.
3725         (TYPE_SELF_TYPE): Rewrite.
3726         (internal_type_self_type, set_type_self_type): Declare.
3727         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3728         self_type.
3729         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3730         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3731         TYPE_TARGET_TYPE.
3732         * stabsread.c (read_member_functions): Mark methods with
3733         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
3734         TYPE_SELF_TYPE.
3735
3736 2015-01-31  Doug Evans  <xdje42@gmail.com>
3737
3738         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3739         All uses updated.
3740
3741 2015-01-31  Doug Evans  <xdje42@gmail.com>
3742
3743         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3744         or unions.  Return zero if union.
3745         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
3746         (gnuv3_rtti_type): Pass already-check_typedef'd value to
3747         gnuv3_get_vtable.
3748         (compute_vtable_size): Assert only passed structs.
3749         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3750
3751 2015-01-31  Doug Evans  <xdje42@gmail.com>
3752
3753         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3754         kinds.
3755
3756 2015-01-31  Gary Benson <gbenson@redhat.com>
3757             Doug Evans  <dje@google.com>
3758
3759         PR cli/9007
3760         PR cli/11920
3761         PR cli/15548
3762         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3763         reached.
3764         * common/common-exceptions.h (enum errors)
3765         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3766         * completer.h (get_max_completions_reached_message): New declaration.
3767         (max_completions): Likewise.
3768         (completion_tracker_t): New typedef.
3769         (new_completion_tracker): New declaration.
3770         (make_cleanup_free_completion_tracker): Likewise.
3771         (maybe_add_completion_enum): New enum.
3772         (maybe_add_completion): New declaration.
3773         (throw_max_completions_reached_error): Likewise.
3774         * completer.c (max_completions): New global variable.
3775         (new_completion_tracker): New function.
3776         (free_completion_tracker): Likewise.
3777         (make_cleanup_free_completion_tracker): Likewise.
3778         (maybe_add_completions): Likewise.
3779         (throw_max_completions_reached_error): Likewise.
3780         (complete_line): Remove duplicates and limit result to max_completions
3781         entries.
3782         (get_max_completions_reached_message): New function.
3783         (gdb_display_match_list): Handle max_completions.
3784         (_initialize_completer): New declaration and function.
3785         * symtab.c: Include completer.h.
3786         (completion_tracker): New static variable.
3787         (completion_list_add_name): Call maybe_add_completion.
3788         (default_make_symbol_completion_list_break_on_1): Renamed from
3789         default_make_symbol_completion_list_break_on.  Maintain
3790         completion_tracker across calls to completion_list_add_name.
3791         (default_make_symbol_completion_list_break_on): New function.
3792         * top.c (init_main): Set rl_completion_display_matches_hook.
3793         * tui/tui-io.c: Include completer.h.
3794         (tui_old_rl_display_matches_hook): New static global.
3795         (tui_rl_display_match_list): Notify user if max-completions reached.
3796         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3797         * NEWS (New Options): Mention set/show max-completions.
3798
3799 2015-01-31  Gary Benson  <gbenson@redhat.com>
3800
3801         * symtab.c (struct add_name_data) <code>: New field.
3802         Updated comments.
3803         (add_symtab_completions): New function.
3804         (symtab_expansion_callback): Likewise.
3805         (default_make_symbol_completion_list_break_on): Set datum.code.
3806         Move minimal symbol scan before calling expand_symtabs_matching.
3807         Scan known primary symtabs for externs and statics before calling
3808         expand_symtabs_matching.  Pass symtab_expansion_callback as
3809         expansion_notify argument to expand_symtabs_matching.  Do not scan
3810         primary symtabs for externs and statics after calling
3811         expand_symtabs_matching.
3812
3813 2015-01-31  Gary Benson  <gbenson@redhat.com>
3814
3815         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3816         (struct quick_symbol_functions) <expand_symtabs_matching>:
3817         New argument expansion_notify.  All uses updated.
3818         (expand_symtabs_matching): New argument expansion_notify.
3819         All uses updated.
3820         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3821         Also print expansion notify.
3822         * symtab.c (expand_symtabs_matching_via_partial): Call
3823         expansion_notify whenever a partial symbol table is expanded.
3824         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3825         expansion_notify whenever a symbol table is instantiated.
3826
3827 2015-01-31  Doug Evans  <xdje42@gmail.com>
3828
3829         * cli-out.c: #include completer.h, readline/readline.h.
3830         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3831         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3832         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3833         * cli-out.h (cli_display_match_list): Declare.
3834         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3835         (ELLIPSIS_LEN): Ditto.
3836         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3837         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3838         (gdb_fnprint, gdb_print_filename): Ditto.
3839         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3840         (gdb_display_match_list): Ditto.
3841         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3842         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3843         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3844         (match_list_displayer): New struct.
3845         (gdb_display_match_list): Declare.
3846         * top.c (init_main): Set rl_completion_display_matches_hook.
3847         * tui/tui-io.c: #include completer.h.
3848         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3849         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3850         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3851         (tui_mld_getc, tui_mld_read_key): Ditto.
3852         (tui_rl_display_match_list): Rewrite.
3853         (tui_handle_resize_during_io): New arg for_completion.  All callers
3854         updated.
3855
3856 2015-01-31  Doug Evans  <xdje42@gmail.com>
3857
3858         Add symbol lookup cache.
3859         * NEWS: Document new options and commands.
3860         * symtab.c (symbol_cache_key): New static global.
3861         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3862         (SYMBOL_LOOKUP_FAILED): New macro.
3863         (symbol_cache_slot_state): New enum.
3864         (block_symbol_cache): New struct.
3865         (symbol_cache): New struct.
3866         (new_symbol_cache_size, symbol_cache_size): New static globals.
3867         (hash_symbol_entry, eq_symbol_entry): New functions.
3868         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3869         (make_symbol_cache, free_symbol_cache): New functions.
3870         (get_symbol_cache, symbol_cache_cleanup): New function.
3871         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3872         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3873         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3874         (symbol_cache_flush, symbol_cache_dump): New functions.
3875         (maintenance_print_symbol_cache): New function.
3876         (maintenance_flush_symbol_cache): New function.
3877         (symbol_cache_stats): New function.
3878         (maintenance_print_symbol_cache_statistics): New function.
3879         (symtab_new_objfile_observer): New function.
3880         (symtab_free_objfile_observer): New function.
3881         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3882         (_initialize_symtab): Init symbol_cache_key.  New parameter
3883         maint symbol-cache-size.  New maint commands print symbol-cache,
3884         print symbol-cache-statistics, flush-symbol-cache.
3885         Install new_objfile, free_objfile observers.
3886
3887 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3888
3889         PR symtab/17855
3890         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3891         to end.
3892
3893 2015-01-31  Doug Evans  <xdje42@gmail.com>
3894
3895         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3896         * auto-load.c: #include ctype.h.
3897         (struct auto_load_pspace_info): Replace member loaded_scripts with
3898         new members loaded_script_files, loaded_script_texts.
3899         (auto_load_pspace_data_cleanup): Update.
3900         (init_loaded_scripts_info): Update.
3901         (get_auto_load_pspace_data_for_loading): Update.
3902         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3903         updated.
3904         (maybe_add_script_text): New function.
3905         (clear_section_scripts): Update.
3906         (source_script_file, execute_script_contents): New functions.
3907         (source_section_scripts): Add support for
3908         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3909         (print_scripts): New function.
3910         (auto_load_info_scripts): Also print inlined scripts.
3911         (maybe_print_unsupported_script_warning): Renamed from
3912         unsupported_script_warning_print.  All callers updated.
3913         (maybe_print_script_not_found_warning): Renamed from
3914         script_not_found_warning_print.  All callers updated.
3915         * extension-priv.h (struct extension_language_script_ops): New member
3916         objfile_script_executor.
3917         * extension.c (ext_lang_objfile_script_executor): New function.
3918         * extension.h (objfile_script_executor_func): New typedef.
3919         (ext_lang_objfile_script_executor): Declare.
3920         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3921         * guile/guile.c (guile_extension_script_ops): Update.
3922         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3923         * python/python.c (python_extension_script_ops): Update.
3924         (gdbpy_execute_objfile_script): New function.
3925
3926 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3927
3928         * tui/tui-io.c (tui_expand_tabs): New function.
3929         (tui_puts, tui_redisplay_readline): Expand TABs into the
3930         appropriate number of spaces.
3931         * tui/tui-regs.c: Include tui-io.h.
3932         (tui_register_format): Call tui_expand_tabs to expand TABs into
3933         the appropriate number of spaces.
3934         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3935
3936 2015-01-30  Doug Evans  <dje@google.com>
3937
3938         * NEWS: "info source" command now display producer string if present.
3939         * source.c (source_info): Print producer string if present.
3940
3941 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3942
3943         * varobj.c (varobj_delete): Fix comment.
3944
3945 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3946
3947         * varobj.c (create_child): Modify comment.
3948
3949 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3950
3951         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3952         parameter.
3953         (ada_name_of_variable): Same.
3954         (ada_path_expr_of_child): Same.
3955         (ada_value_of_variable): Same.
3956         (ada_value_is_changeable_p): Same.
3957         (ada_value_has_mutated): Same.
3958         * c-varobj.c (varobj_is_anonymous_child): Same.
3959         (c_is_path_expr_parent): Same.
3960         (c_number_of_children): Same.
3961         (c_name_of_variable): Same.
3962         (c_path_expr_of_child): Same.
3963         (get_type): Same.
3964         (c_value_of_variable): Same.
3965         (cplus_number_of_children): Same.
3966         (cplus_name_of_variable): Same.
3967         (cplus_path_expr_of_child): Same.
3968         (cplus_value_of_variable): Same.
3969         * jv-varobj.c (java_number_of_children): Same.
3970         (java_name_of_variable): Same.
3971         (java_path_expr_of_child): Same.
3972         (java_value_of_variable): Same.
3973         * varobj.c (number_of_children): Same.
3974         (name_of_variable): Same.
3975         (is_root_p): Same.
3976         (varobj_ensure_python_env): Same.
3977         (varobj_get_objname): Same.
3978         (varobj_get_expression): Same.
3979         (varobj_get_display_format): Same.
3980         (varobj_get_display_hint): Same.
3981         (varobj_has_more): Same.
3982         (varobj_get_thread_id): Same.
3983         (varobj_get_frozen): Same.
3984         (dynamic_varobj_has_child_method): Same.
3985         (varobj_get_gdb_type): Same.
3986         (is_path_expr_parent): Same.
3987         (varobj_default_is_path_expr_parent): Same.
3988         (varobj_get_language): Same.
3989         (varobj_get_attributes): Same.
3990         (varobj_is_dynamic_p): Same.
3991         (varobj_get_child_range): Same.
3992         (varobj_value_has_mutated): Same.
3993         (varobj_get_value_type): Same.
3994         (number_of_children): Same.
3995         (name_of_variable): Same.
3996         (check_scope): Same.
3997         (varobj_editable_p): Same.
3998         (varobj_value_is_changeable_p): Same.
3999         (varobj_floating_p): Same.
4000         (varobj_default_value_is_changeable_p): Same.
4001
4002 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4003
4004         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4005         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4006         child->path_expr.
4007         (cplus_path_expr_of_child): Same.
4008
4009 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4010
4011         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4012         result.
4013         (mi_cmd_var_info_expression): Same.
4014         * varobj.c (varobj_get_expression): Mention in the comment that
4015         the result must by freed by the caller.
4016
4017 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4018
4019         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4020         varobj_get_type.
4021         (varobj_update_one): Same.
4022         * varobj.c (update_type_if_necessary): Free curr_type_str and
4023         new_type_str.
4024         (varobj_get_type): Specify in comment that the result needs to be
4025         freed by the caller.
4026
4027 2015-01-29  Doug Evans  <dje@google.com>
4028
4029         PR symtab/17890
4030         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4031
4032 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4033
4034         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4035         * utils.c (producer_is_gcc_ge_4): Likewise.
4036         (producer_is_gcc): New function.
4037         * utils.h (producer_is_gcc): New declaration.
4038
4039 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4040
4041         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4042         kind.
4043         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4044         parameter by "addr_stack" parameter.
4045         (resolve_dynamic_range): Replace "addr" parameter by
4046         "stack_addr" parameter.  Update function documentation.
4047         Update code accordingly.
4048         (resolve_dynamic_array, resolve_dynamic_union)
4049         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4050         (resolve_dynamic_type): Update code, following the changes made
4051         to resolve_dynamic_type_internal's interface.
4052         * dwarf2loc.h (struct property_addr_info): New.
4053         (dwarf2_evaluate_property): Replace "address" parameter
4054         by "addr_stack" parameter.  Adjust function documentation.
4055         (struct dwarf2_offset_baton): New.
4056         (struct dwarf2_property_baton): Update documentation of
4057         field "referenced_type" to be more general. New field
4058         "offset_info" in union data field.
4059         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4060         parameter by "addr_stack" parameter.  Adjust code accordingly.
4061         Add support for PROP_ADDR_OFFSET properties.
4062         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4063         DW_AT_data_member_location attributes as well.  Use case
4064         statements instead of if/else condition.
4065
4066 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4067
4068         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4069         Return zero if PARENT_VALUE is NULL and parent_type's
4070         range type is dynamic.
4071
4072 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4073
4074         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4075         nonzero if the type's subtype is dynamic.
4076         (resolve_dynamic_range): Also resolve the range's subtype.
4077
4078 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4079
4080         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4081         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4082
4083 2015-01-27  Doug Evans  <dje@google.com>
4084
4085         * NEWS: Mention gdb.Objfile.username.
4086         * python/py-objfile.c (objfpy_get_username): New function.
4087         (objfile_getset): Add "username".
4088
4089 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4090
4091         * stack.c (return_command): Markup warning message with _.
4092
4093 2015-01-24  Doug Evans  <xdje42@gmail.com>
4094
4095         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4096
4097 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4098
4099         Fix 100x slowdown regression on DWZ files.
4100         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4101         (struct line_header): Add offset and offset_in_dwz.
4102         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4103         (free_line_header_voidp): New declaration.
4104         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4105         functions.
4106         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4107         (handle_DW_AT_stmt_list): Use line_header_hash.
4108         (free_line_header_voidp): New function.
4109         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4110         (dwarf_decode_lines): New parameter decode_mapping, use it.
4111         (dwarf2_free_objfile): Free line_header_hash.
4112
4113 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4114
4115         PR gdb/17416
4116         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4117         value_ind.
4118
4119 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4120
4121         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4122         DW_AT_noreturn.
4123         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4124         calling_convention an 8 bit bit field.
4125         (TYPE_NO_RETURN): New macro.
4126         * infcmd.c (finish_command): Query if function does not return
4127         normally.
4128         * stack.c (return_command): Likewise.
4129
4130 2015-01-23  Pedro Alves  <palves@redhat.com>
4131
4132         * linux-nat.c (linux_is_async_p): New macro.
4133         (linux_nat_is_async_p):
4134         (linux_nat_terminal_inferior): Check whether the target can async
4135         instead of whether it is already async.
4136         (linux_nat_terminal_ours): Don't check whether the target is
4137         async.
4138         (linux_async_pipe): Use linux_is_async_p.
4139
4140 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4141
4142         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4143         '-ascending'.
4144         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4145         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4146         Sort tp_array using tp_array_compar.
4147         (_initialize_thread): Extend thread_apply_all_command help.
4148
4149 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4150
4151         * corelow.c (core_open): Call also thread_command.
4152         * gdbthread.h (thread_command): New prototype moved from ...
4153         * thread.c (thread_command): ... here.
4154         (thread_command): Make it global.
4155
4156 2015-01-22  Pedro Alves  <palves@redhat.com>
4157
4158         * configure.ac [*mingw32*]: Check $curses_found instead of
4159         $prefer_curses.
4160         * configure: Regenerate.
4161         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4162         HAVE_NCURSES_NCURSES_H checks.
4163
4164 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4165
4166         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4167         fails with the 1st arg NULL, try again with "unknown".  Don't test
4168         the "cup" capability: it isn't supported by the Windows port of
4169         ncurses, but the Windows console driver is still capable of
4170         supporting TUI.
4171
4172 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4173
4174         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4175
4176 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4177
4178         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4179         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4180         reason that "make TAGS" is broken.
4181
4182 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4183
4184         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4185         and check additional store instructions.
4186
4187 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4188
4189         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4190
4191 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4192
4193         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4194         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4195         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4196         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4197         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4198         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4199         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4200         ppc_process_record_op19, ppc_process_record_op31,
4201         ppc_process_record_op59, ppc_process_record_op60,
4202         ppc_process_record_op63): Likewise.
4203
4204 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4205
4206         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4207         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4208         strerror.
4209
4210 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4211
4212         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4213         ppc_process_record_op31, ppc_process_record_op59,
4214         ppc_process_record_op60, ppc_process_record_op63,
4215         ppc_process_record): Fix -Wformat warning.
4216         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4217         Remove unused variables.
4218
4219 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4220
4221         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4222
4223 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4224
4225         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4226         CONFIG_OBS if not building with a curses library.
4227         * configure: Regenerate.
4228
4229         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4230         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4231         HAVE_NCURSES_NCURSES_H is defined.
4232
4233 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4234
4235         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4236         from end of line to start of next line.
4237
4238 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4239
4240         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4241         Scan PLT stub backward for reverse debugging.
4242         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4243
4244 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4245             Ulrich Weigand  <uweigand@de.ibm.com>
4246
4247         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4248         gdb_target_obs.
4249         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4250         record.
4251         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4252         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4253         (ppc_linux_init_abi): Set process_record, process_record_signal.
4254         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4255         ppc_linux_record_tdep to gdbarch_tdep.
4256         (ppc_process_record): New declaration.
4257         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4258         ppc_process_record_op19, ppc_process_record_op31,
4259         ppc_process_record_op59, ppc_process_record_op60,
4260         ppc_process_record_op63, ppc_process_record): New functions.
4261
4262 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4263
4264         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4265         rs6000_in_function_epilogue_frame_p and add an argument
4266         for frame_info.
4267         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4268         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4269         New functions.
4270         (rs6000_epilogue_frame_unwind): New.
4271         (rs6000_gdbarch_init): Append epilogue unwinder.
4272
4273 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4274
4275         * nat/linux-personality.c: Replace "#ifndef
4276         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4277         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4278         systems.
4279
4280 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4281
4282         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4283         functions.
4284         (_initialize_tui_win) <border-kind, border-mode>:
4285         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4286         (tui_set_tab_width_command): Fix the commentary.
4287
4288         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4289
4290         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4291         Doc fix.
4292         (tui_set_tab_width_command): Delete and recreate the source and
4293         the disassembly windows, to show the effect of the changed tab
4294         size immediately.
4295
4296         * tui/tui-data.h (LINE_PREFIX): Make shorter
4297         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4298         "Thread NNNNN.XXXX" thread ID notation on Windows.
4299
4300 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4301
4302         Fix gcc-5 compilation.
4303         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4304
4305 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4306
4307         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4308         (linux-personality.o): New rule.
4309         * common/common-defs.h: Include <stdint.h>.
4310         * config/aarch64/linux.mh (NATDEPFILES): Include
4311         linux-personality.o.
4312         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4313         * config/arm/linux.mh (NATDEPFILES): Likewise.
4314         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4315         * config/i386/linux.mh (NATDEPFILES): Likewise.
4316         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4317         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4318         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4319         * config/mips/linux.mh (NATDEPFILES): Likewise.
4320         * config/pa/linux.mh (NATDEPFILES): Likewise.
4321         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4322         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4323         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4324         * config/s390/linux.mh (NATDEPFILES): Likewise.
4325         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4326         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4327         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4328         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4329         * defs.h: Remove #include <stdint.h> (moved to
4330         common/common-defs.h).
4331         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4332         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4333         nat/linux-personality.c).
4334         (linux_nat_create_inferior): Remove code to disable address space
4335         randomization (moved to nat/linux-personality.c).  Create cleanup
4336         to disable address space randomization.
4337         * nat/linux-personality.c: New file.
4338         * nat/linux-personality.h: Likewise.
4339
4340 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4341
4342         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4343         common/posix-strerror.c.
4344         (posix-strerror.o): New rule.
4345         (mingw-strerror.o): Likewise.
4346         * common/common-utils.h (safe_strerror): Move prototype to here,
4347         from utils.h.
4348         * common/common.host: New file.
4349         * common/mingw-strerror.c: Likewise.
4350         * common/posix-strerror.c: Likewise.
4351         * configure: Regenerated.
4352         * configure.ac: Source common/common.host.  Add variable
4353         common_host_obs to gdb_host_obs.
4354         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4355         gdb/common/posix-strerror.c when warning about the use of
4356         strerror.
4357         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4358         common/mingw-strerror.c.
4359         * posix-hdep.c (safe_strerror): Remove definition; move it to
4360         common/posix-hdep.c.
4361         * utils.h (safe_strerror): Remove prototype; move to
4362         common/common-utils.h.
4363
4364 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4365
4366         GDB 7.8.2 released.
4367
4368 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4369
4370         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4371         ___XA type if the array has already been fixed.
4372
4373 2015-01-14  Yao Qi  <yao@codesourcery.com>
4374
4375         * Makefile.in (ppc-linux.o): New rule.
4376         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4377         * configure.ac: AC_CHECK_FUNCS(getauxval).
4378         * config.in: Re-generated.
4379         * configure: Re-generated.
4380         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4381         Declare.
4382         * nat/ppc-linux.c: New file.
4383         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4384         Call ppc64_64bit_inferior_p.
4385
4386 2015-01-14  Yao Qi  <yao@codesourcery.com>
4387
4388         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4389         nat/ppc-linux.h.
4390         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4391         (PPC_FEATURE_HAS_DFP): Likewise.
4392         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4393         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4394         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4395         Include "nat/ppc-linux.h".
4396         * nat/ppc-linux.h: New file.
4397         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4398
4399 2015-01-14  Pedro Alves  <palves@redhat.com>
4400
4401         PR gdb/17525
4402         * breakpoint.c: Include "interps.h".
4403         (bpstat_do_actions_1): Also check whether the interpreter is
4404         async.
4405
4406 2015-01-14  Pedro Alves  <palves@redhat.com>
4407
4408         PR cli/17828
4409         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4410         reinstall if the interpreter is sync.
4411
4412 2015-01-13  Doug Evans  <dje@google.com>
4413
4414         * objfiles.c (objfile_filename): New function.
4415         * objfiles.h (objfile_filename): Declare it.
4416         (objfile_name): Add function comment.
4417         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4418         bfd file name (which may be realpath'd), and the original name.
4419
4420 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4421
4422         * NEWS: Create a new section for the next release branch.
4423         Rename the section of the current branch, now that it has
4424         been cut.
4425
4426 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4427
4428         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4429         * version.in: Bump version to 7.9.50.DATE-cvs.
4430
4431 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4432
4433         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4434         Remove trailing new-line in argument of call to warning.
4435
4436 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4437
4438         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4439         new-line in argument of call to "warning".
4440
4441 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4442
4443         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4444         in static block, then try searching for primitive types.
4445
4446 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4447
4448         * top.h (gdb_add_history): Declare.
4449         * top.c (command_count): New variable.
4450         (gdb_add_history): New function.
4451         (gdb_safe_append_history): New static function.
4452         (quit_force): Call it.
4453         (command_line_input): Use gdb_add_history instead of
4454         add_history.
4455         * event-top.c (command_line_handler): Likewise.
4456
4457 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
4458
4459         PR gdb/17046
4460         * darwin-nat.c: Replace <machine/setjmp.h> #include by
4461         <setjmp.h> #include.
4462
4463 2015-01-11  Doug Evans  <xdje42@gmail.com>
4464
4465         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4466
4467 2015-01-11  Doug Evans  <xdje42@gmail.com>
4468
4469         PR gdb/15830
4470         * NEWS: The "maint demangle" command is renamed as "demangle".
4471         * demangle.c: #include cli/cli-utils.h, language.h.
4472         (demangle_command): New function.
4473         (_initialize_demangle): Add new command "demangle".
4474         * maint.c (maintenance_demangle): Stub out.
4475         (_initialize_maint_cmds): Update help text for "maint demangle",
4476         and mark as deprecated.
4477
4478 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
4479
4480         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4481         inferior_thread is a function.
4482
4483 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4484
4485         * Makefile.in (.y.c): Don't munge yacc's #line
4486         directives.
4487
4488 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4489
4490         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4491         to prompt for input.
4492         * tui/tui-hooks.c (tui_query_hook): Remove.
4493         (tui_install_hooks): Don't set deprecated_query_hook.
4494         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4495         height calculation.  Always update the command window's cur_line.
4496
4497 2015-01-09  Pedro Alves  <palves@redhat.com>
4498
4499         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4500         function.
4501         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4502         declaration.
4503         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4504         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
4505         stop_reason.
4506         (check_stopped_by_watchpoint): New function.
4507         (save_sigtrap): Reimplement.
4508         (linux_nat_stopped_by_watchpoint): Adjust.
4509         (linux_nat_lp_status_is_event): Delete.
4510         (stop_wait_callback): Only call save_sigtrap after storing the
4511         pending status.
4512         (status_callback): If the thread had been stopped for a breakpoint
4513         that has since been removed, discard the event and resume the LWP.
4514         (count_events_callback, select_event_lwp_callback): Use
4515         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4516         (cancel_breakpoint): Rename to ...
4517         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
4518         stopped for a software breakpoint or hardware breakpoint.
4519         (select_event_lwp): Only give preference to the stepping LWP in
4520         all-stop mode.  Adjust comments.
4521         (stop_and_resume_callback): Remove references to new_pending_p.
4522         (linux_nat_filter_event): Likewise.  Leave exit events of the
4523         leader thread pending here.  Handle signal short circuiting here.
4524         Only call save_sigtrap after storing the pending waitstatus.
4525         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
4526         new_pending.  Don't handle leaving events the caller is not
4527         interested in pending here, nor handle signal short-circuiting
4528         here.  Also give equal priority to all LWPs that have had events
4529         in non-stop mode.  If reporting a software breakpoint event,
4530         unadjust the LWP's PC.
4531         * linux-nat.h (enum lwp_stop_reason): New.
4532         (struct lwp_info) <stop_pc>: New field.
4533         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
4534         (struct lwp_info) <stop_reason>: New field.
4535         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4536
4537 2015-01-09  Pedro Alves  <palves@redhat.com>
4538
4539         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4540         Set the LWP's 'resumed' flag.
4541
4542 2015-01-09  Pedro Alves  <palves@redhat.com>
4543
4544         * linux-nat.c (linux_resume_one_lwp): New function.
4545         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4546         (linux_nat_resume): Use lwp_status_pending_p and
4547         linux_resume_one_lwp.
4548         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4549         (linux_handle_extended_wait): Use linux_resume_one_lwp.
4550         (status_callback, running_callback): Use lwp_status_pending_p.
4551         (lwp_status_pending_p): New function.
4552         (stop_and_resume_callback): Use lwp_status_pending_p.
4553         (linux_nat_filter_event): Use linux_resume_one_lwp.
4554         (linux_nat_wait_1): Always use status_callback to look for an LWP
4555         with a pending status.  Use linux_resume_one_lwp.
4556         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4557         linux_resume_one_lwp.
4558
4559 2015-01-09  Pedro Alves  <palves@redhat.com>
4560
4561         * breakpoint.c (bp_location_inserted_here_p): New function,
4562         factored out from ...
4563         (breakpoint_inserted_here_p): ... here.  Use
4564         ALL_BP_LOCATIONS_AT_ADDR.
4565         (software_breakpoint_inserted_here_p): Use
4566         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
4567
4568 2014-01-09  Pedro Alves  <palves@redhat.com>
4569
4570         Skip enabling event reporting if the kernel supports
4571         PTRACE_EVENT_CLONE.
4572         * linux-thread-db.c: Include "nat/linux-ptrace.h".
4573         (thread_db_use_events): New function.
4574         (try_thread_db_load_1): Check thread_db_use_events before enabling
4575         event reporting.
4576         (update_thread_state): New function.
4577         (attach_thread): Use it.  Check thread_db_use_events before
4578         enabling event reporting.
4579         (thread_db_detach): Check thread_db_use_events before disabling
4580         event reporting.
4581         (find_new_threads_callback): Check thread_db_use_events before
4582         enabling event reporting.  Update the thread's state if not using
4583         libthread_db events.
4584
4585 2015-01-09  Pedro Alves  <palves@redhat.com>
4586
4587         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4588         about to wait for is > 0.
4589         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4590         the kernel thread ID is -1.
4591
4592 2015-01-09  Pedro Alves  <palves@redhat.com>
4593
4594         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4595         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4596         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4597         ptrace option flags.
4598         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4599         field.
4600         * nat/linux-procfs.c: Include <dirent.h>.
4601         (linux_proc_get_int): New parameter "warn".  Handle it.
4602         (linux_proc_get_tgid): Adjust.
4603         (linux_proc_get_tracerpid): Rename to ...
4604         (linux_proc_get_tracerpid_nowarn): ... this.
4605         (linux_proc_pid_get_state): New function, factored out from
4606         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4607         and handle it.
4608         (linux_proc_pid_is_gone): New function.
4609         (linux_proc_pid_is_stopped): Adjust.
4610         (linux_proc_pid_is_zombie_maybe_warn)
4611         (linux_proc_pid_is_zombie_nowarn): New functions.
4612         (linux_proc_pid_is_zombie): Use
4613         linux_proc_pid_is_zombie_maybe_warn.
4614         (linux_proc_attach_tgid_threads): New function.
4615         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4616         (linux_proc_get_tracerpid): Rename to ...
4617         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4618         (linux_proc_pid_is_gone): New declaration.
4619         (linux_proc_pid_is_zombie): Update comment.
4620         (linux_proc_pid_is_zombie_nowarn): New declaration.
4621         (linux_proc_attach_lwp_func): New typedef.
4622         (linux_proc_attach_tgid_threads): New declaration.
4623         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4624         use nowarn functions.
4625         (linux_ptrace_attach_fail_reason_string): Move here from
4626         gdbserver/linux-low.c and rename.
4627         (ptrace_supports_feature): If the current ptrace options are not
4628         known yet, check them now, instead of asserting.
4629         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4630         Declare.
4631
4632 2015-01-09  Pedro Alves  <palves@redhat.com>
4633
4634         * linux-thread-db.c (thread_db_find_new_threads_silently)
4635         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4636         (find_new_threads_once): Print debug output on gdb_stdlog.
4637
4638 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
4639             Pedro Alves  <palves@redhat.com>
4640
4641         * compile/compile.c: Include "gdb_wait.h".
4642         (do_rmdir): Check return value, and free 'zap'.
4643
4644 2015-01-08  Pedro Alves  <palves@redhat.com>
4645             Yao Qi  <yao@codesourcery.com>
4646
4647         * dwarf2loc.c (indirect_pieced_value): Don't call
4648         gdb_sign_extend.  Call extract_signed_integer instead.
4649         * utils.c (gdb_sign_extend): Remove.
4650         * utils.h (gdb_sign_extend): Remove declaration.
4651
4652 2015-01-07  Pierre Muller  <muller@sourceware.org>
4653
4654         PR symtab/17811
4655         * stabsread.c (define_symbol): Set language for C++ special symbols.
4656
4657 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4658
4659         * inflow.c (initial_gdb_ttystate): Tweak comment.
4660
4661 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4662
4663         * inflow.c (set_initial_gdb_ttystate): Add empty line after
4664         comment documenting function.
4665
4666 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4667
4668         * terminal.h (set_initial_gdb_ttystate): Declare.
4669         * inflow.c (initial_gdb_ttystate): New static variable.
4670         (set_initial_gdb_ttystate): New setter.
4671         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4672         instead of our current terminal state.
4673         * top.c (gdb_init): Call set_initial_gdb_ttystate.
4674
4675 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4676
4677         * guile/scm-type.c (tyscm_array_1): Add comment.
4678         * python/py-type.c (typy_array_1): Add comment.
4679
4680 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4681
4682         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4683         error if N2 is equal to N1 - 1.
4684
4685 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4686
4687         * python/py-type.c (typy_array_1): Do not raise negative-length
4688         exception if N2 is equal to N1 - 1.
4689
4690 2015-01-03  Doug Evans  <xdje42@gmail.com>
4691
4692         * c-exp.y: Whitespace cleanup.
4693         (classify_inner_name): Remove extra ;.
4694
4695 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
4696
4697         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4698         offset signed.
4699
4700 2015-01-02  Doug Evans  <dje@google.com>
4701
4702         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4703
4704 2015-01-02  Doug Evans  <dje@google.com>
4705
4706         * symtab.h (struct symbol): Fix typo in comment.
4707
4708 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4709
4710         Update year range in copyright notice of all files.
4711
4712 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4713
4714         * top.c (print_gdb_version): Update copyright year to 2015.
4715
4716 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4717
4718         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4719
4720 For older changes see ChangeLog-2014.
4721 \f
4722 Local Variables:
4723 mode: change-log
4724 left-margin: 8
4725 fill-column: 74
4726 version-control: never
4727 coding: utf-8
4728 End: