gdb/ChangeLog

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