gdb/ChangeLog

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