gdb/ChangeLog

   1 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * tui/tui-regs.c (tui_reg_prev_command): New function.
   4         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
   5         * reggroups.c (reggroup_prev): New function.
   6         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
   7
   8 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
   9             Yao Qi  <yao.qi@linaro.org>
  10
  11         * aarch64-linux-tdep.c: Include linux-record.h and
  12         record-full.h.
  13         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
  14         (aarch64_syscall): New enum.
  15         (aarch64_canonicalize_syscall): New function.
  16         (aarch64_all_but_pc_registers_record): New function.
  17         (aarch64_linux_syscall_record): New function.
  18         (aarch64_linux_init_abi): Install AArch64 process record
  19         handler.  Update to handle syscall recording.
  20         * aarch64-tdep.c: Include record.h and record-full.h.
  21         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
  22         (struct aarch64_mem_r): Define.
  23         (aarch64_record_result): New enum.
  24         (struct insn_decode_record): Define.
  25         (insn_decode_record): New typedef.
  26         (aarch64_record_data_proc_reg): New function.
  27         (aarch64_record_data_proc_imm): New function.
  28         (aarch64_record_branch_except_sys): New function.
  29         (aarch64_record_load_store): New function.
  30         (aarch64_record_data_proc_simd_fp): New function.
  31         (aarch64_record_asimd_load_store): New function.
  32         (aarch64_record_decode_insn_handler): New function.
  33         (deallocate_reg_mem): New function.
  34         (aarch64_process_record): New function.
  35         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
  36         New field.
  37         (aarch64_process_record): New extern declaration.
  38         * configure.tgt: Add linux-record.o to gdb_target_obs.
  39         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
  40
  41 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
  42
  43         * NEWS: Add a note on process record-replay support on aarch64*-linux*
  44         targets.
  45
  46 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
  47
  48         * amd64-tdep.c: Replace in_function_epilogue_p with
  49         stack_frame_destroyed_p throughout.
  50         * arch-utils.c: Ditto.
  51         * arch-utils.h: Ditto.
  52         * arm-tdep.c: Ditto.
  53         * breakpoint.c: Ditto.
  54         * gdbarch.sh: Ditto.
  55         * hppa-tdep.c: Ditto.
  56         * i386-tdep.c: Ditto.
  57         * mips-tdep.c: Ditto.
  58         * nios2-tdep.c: Ditto.
  59         * rs6000-tdep.c: Ditto.
  60         * s390-linux-tdep.c: Ditto.
  61         * score-tdep.c: Ditto.
  62         * sh-tdep.c: Ditto.
  63         * sparc-tdep.c: Ditto.
  64         * sparc-tdep.h: Ditto.
  65         * sparc64-tdep.c: Ditto.
  66         * spu-tdep.c: Ditto.
  67         * tic6x-tdep.c: Ditto.
  68         * tilegx-tdep.c: Ditto.
  69         * xstormy16-tdep.c: Ditto.
  70         * gdbarch.c, gdbarch.h: Re-generated.
  71
  72 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
  73
  74         * NEWS: Mention 'tui enable' and 'tui disable'.
  75         * tui/tui.c (tui_enable_command): New function.
  76         (tui_disable_command): New function.
  77         (_initialize_tui): New function.
  78
  79 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  80
  81         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
  82
  83 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  84
  85         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
  86         buf_ptr is freed.
  87
  88 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  89
  90         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
  91         into ...
  92         (tui_set_layout_for_display_command): ...here, before calling
  93         tui_set_layout.  Only set the layout if gdb has not already
  94         entered the TUI_FAILURE state.
  95
  96 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
  97
  98         * tui/tui-layout.c (layout_completer): New function.
  99         (_initialize_tui_layout): Set completer on layout command.
 100
 101 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 102
 103         * tui/tui-layout.c (tui_set_layout): Remove
 104         tui_register_display_type parameter.  Remove all checking of this
 105         parameter, and reindent function.  Update header comment.
 106         (tui_set_layout_for_display_command): Rename to...
 107         (tui_set_layout_by_name): ...this, and don't check for different
 108         register class types, don't pass a tui_register_display_type to
 109         tui_set_layout.  Update header comment.
 110         (layout_names): Remove register set specific names.
 111         * tui/tui-layout.h (tui_set_layout): Remove
 112         tui_register_display_type parameter.
 113         * tui/tui.c (tui_rl_change_windows): Don't pass a
 114         tui_register_display_type to tui_set_layout.
 115         (tui_rl_delete_other_windows): Likewise.
 116         (tui_enable): Likewise.
 117         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 118         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 119         (TUI_GENERAL_REGS_NAME): Remove.
 120         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 121         (TUI_SPECIAL_REGS_NAME): Remove.
 122         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 123         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 124         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 125         (enum tui_register_display_type): Remove.
 126         (struct tui_layout_def): Remove regs_display_type and
 127         float_regs_display_type fields.
 128         (struct tui_data_info): Remove regs_display_type field.
 129         (tui_layout_command): Use new name for
 130         tui_set_layout_for_display_command.
 131         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 132         (tui_clear_win_detail): Don't initialise removed fields of
 133         win_info.
 134         * tui/tui-regs.c (tui_show_registers): Use new name for
 135         tui_set_layout_for_display_command.
 136         * tui/tui.h (tui_set_layout_for_display_command): Rename
 137         declaration to...
 138         (tui_set_layout_by_name): ...this.
 139         * printcmd.c (display_command): Remove tui related layout call,
 140         and reindent.
 141
 142 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 143
 144         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 145         (handle_inferior_event): New function.
 146
 147 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 148
 149         * ada-lang.c (to_fixed_array_type): Rename local variable
 150         typename into type_name.
 151
 152 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 153
 154         Fix ASAN crash for gdb.compile/compile.exp.
 155         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 156
 157 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 158
 159         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 160         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 161         * compile/compile-object-load.c (setup_sections, compile_object_load):
 162         Likewise.
 163         * compile/compile.c (compile_to_object): Likewise.
 164
 165 2015-05-16  Doug Evans  <xdje42@gmail.com>
 166
 167         * NEWS: Mention support for unbuffered Guile memory ports.
 168         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 169         (ioscm_lseek_address): Improve overflow calculation.
 170         (gdbscm_memory_port_fill_input): Add assert.
 171         (gdbscm_memory_port_write): Handle unbuffered ports.
 172         Handle large writes identical to Guile's fport_write.
 173         (gdbscm_memory_port_seek): Fix seeking past end check.
 174         (gdbscm_memory_port_close): Handle closing unbuffered port.
 175         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 176         (ioscm_init_memory_port): Handle unbuffered ports.
 177         (ioscm_reinit_memory_port): Ditto.
 178         (ioscm_init_memory_port): Update size calculation.
 179         (gdbscm_open_memory): Support zero sized ports.
 180
 181 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 182
 183         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 184         variable compiler warnings.
 185
 186 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 187
 188         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 189
 190 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 191             Phil Muldoon  <pmuldoon@redhat.com>
 192
 193         * NEWS (Changes since GDB 7.9): Add compile print.
 194         * compile/compile-c-support.c (add_code_header, add_code_footer)
 195         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 196         COMPILE_I_PRINT_VALUE_SCOPE.
 197         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 198         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 199         New.
 200         * compile/compile-object-load.c: Include block.h.
 201         (get_out_value_type): New function.
 202         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 203         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 204         OUT_VALUE_TYPE.
 205         * compile/compile-object-load.h (struct compile_module): Add fields
 206         out_value_addr and out_value_type.
 207         * compile/compile-object-run.c: Include valprint.h and compile.h.
 208         (struct do_module_cleanup): Add fields out_value_addr and
 209         out_value_type.
 210         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 211         COMPILE_I_PRINT_VALUE_SCOPE.
 212         (compile_object_run): Propagate out_value_addr and out_value_type.
 213         Pass OUT_VALUE_ADDR.
 214         * compile/compile.c: Include valprint.h.
 215         (compile_print_value, compile_print_command): New functions.
 216         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 217         (_initialize_compile): Update compile code help text.  Install
 218         compile_print_command.
 219         * compile/compile.h (compile_print_value): New prototype.
 220         * defs.h (enum compile_i_scope_types): Add
 221         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 222
 223 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 226         Rely on its parameter count.
 227         (compile_object_load): Replace lookup_minimal_symbol_text by
 228         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 229         return value.
 230         * compile/compile-object-load.h (struct compile_module): Replace
 231         func_addr by func_sym.
 232         * compile/compile-object-run.c: Include block.h.
 233         (compile_object_run): Reset module variable after it is freed.  Use
 234         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 235
 236 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 237
 238         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 239         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 240         (c_compute_program): Call generate_register_struct after typedefs.
 241         * compile/compile-loc2c.c (push, pushf_register_address)
 242         (pushf_register): Cast to GCC_UINTPTR.
 243         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 244         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 245         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 246         * compile/compile.c (_initialize_compile): Enable warnings for
 247         COMPILE_ARGS.
 248
 249 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 250
 251         * cli/cli-script.c (execute_control_command): Update
 252         eval_compile_command caller.
 253         * compile/compile-object-load.c (compile_object_load): Add parameters
 254         scope and scope_data.  Set them.
 255         * compile/compile-object-load.h (struct compile_module): Add fields
 256         scope and scope_data.
 257         (compile_object_load): Add parameters scope and scope_data.
 258         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 259         scope and scope_data.
 260         (compile_object_run): Propagate the fields scope and scope_data.
 261         * compile/compile.c (compile_file_command, compile_code_command):
 262         Update eval_compile_command callers.
 263         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 264         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 265         * defs.h (struct command_line): Add field scope_data.
 266
 267 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 268
 269         * printcmd.c (struct format_data): Move it to valprint.h.
 270         (print_command_parse_format, print_value): New functions from ...
 271         (print_command_1): ... here.  Call them.
 272         * valprint.h (struct format_data): Move it here from printcmd.c.
 273         (print_command_parse_format, print_value): New declarations.
 274
 275 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 276
 277         * compile/compile-object-load.c (compile_object_load): Add
 278         COMPILE_DEBUG message.
 279
 280 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 281
 282         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 283         index to get element instead of enum value.
 284         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 285         of index to compute length, but enum values to compute bounds.
 286         (ada_array_length): Use enum position of index instead of enum value.
 287         (pos_atr): Move position computation to...
 288         (ada_evaluate_subexp): Use enum values to compute bounds.
 289         * gdbtypes.c (discrete_position): ...this new function.
 290         * gdbtypes.h (discrete_position): New function declaration.
 291         * valprint.c (val_print_array_elements): Call discrete_position
 292         to handle array indexed by non-contiguous enumeration types.
 293
 294 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 295
 296         * ada-lang.c (find_parallel_type_by_descriptive_type):
 297         Go through typedefs during lookup.
 298         (to_fixed_array_type): Add support for non-bit packed arrays
 299         as variable-length fields.
 300
 301 2015-05-15  Pedro Alves  <palves@redhat.com>
 302             Simon Marchi  <simon.marchi@ericsson.com>
 303
 304         * event-loop.c (gdb_notifier) <next_file_handler,
 305         next_poll_fds_index>: New fields.
 306         (get_next_file_handler_to_handle_and_advance): New function.
 307         (delete_file_handler): If deleting the next file handler to
 308         handle, advance to the next file handler.
 309         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 310         handlers in round-robin fashion.
 311
 312 2015-05-15  Pedro Alves  <palves@redhat.com>
 313
 314         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 315         'private' to 'priv'.
 316
 317 2015-05-15  Pedro Alves  <palves@redhat.com>
 318
 319         * nat/linux-nat.h: Include "target/waitstatus.h".
 320
 321 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 322
 323         * python/py-unwind.c (struct reg_info): Move out of ...
 324         (struct cached_frame_info): ... this scope.
 325         (pending_frame_object_type, unwind_info_object_type): Make extern.
 326
 327 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 328
 329         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 330         accumSize is never negative.
 331
 332 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 333
 334         * tui/tui-command.c: Remove include of <ctype.h>.
 335         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 336
 337 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 338
 339         * dwarf2read.c (die_needs_namespace): Return 1 for
 340         DW_TAG_inlined_subroutine.
 341
 342 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 345         (regcache_cpy_no_passthrough): Make it static, add function comment.
 346         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 347         (regcache_cpy_no_passthrough): Remove declaration.
 348
 349 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 350
 351         * gdbthread.h (struct thread_control_state): Update comment for
 352         proceed_to_finish.
 353         * infcall.c (run_inferior_call): Update comment about
 354         proceed_to_finish.
 355         * infcmd.c (get_return_value): Update comment about stop_registers.
 356         (finish_forward): Update comment about proceed_to_finish.
 357         * infrun.c (stop_registers): Remove.
 358         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 359         * infrun.h (stop_registers): Remove.
 360
 361 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 362
 363         * infcall.c (struct dummy_frame_context_saver)
 364         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 365         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 366         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 367         New.
 368         (call_function_by_hand_dummy): Move discard_cleanups of
 369         inf_status_cleanup before dummy_frame_push.  Call
 370         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 371         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 372         * infcall.h (struct dummy_frame_context_saver)
 373         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 374         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 375         New declarations.
 376         * infcmd.c: Include infcall.h.
 377         (get_return_value): Add parameter ctx_saver, use it instead of
 378         stop_registers.
 379         (print_return_value): Add parameter ctx_saver, pass it.
 380         (struct finish_command_continuation_args): Add field ctx_saver.
 381         (finish_command_continuation): Update print_return_value caller.
 382         (finish_command_continuation_free_arg): Free also ctx_saver.
 383         (finish_forward): Call dummy_frame_context_saver_setup.
 384         * inferior.h (struct dummy_frame_context_saver): New declaration.
 385         (get_return_value): Add parameter ctx_saver.
 386         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 387         get_return_value caller.
 388
 389 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 390
 391         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 392         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 393         (remove_dummy_frame): Process dtor_list.
 394         (pop_dummy_frame): Process dtor_list.
 395         (register_dummy_frame_dtor): Maintain dtor_list.
 396         (find_dummy_frame_dtor): Handle dtor_list.
 397         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 398         Update comments.
 399
 400 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 401
 402         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 403         registers_valid.
 404         (compile_object_run): Update do_module_cleanup caller.
 405         * dummy-frame.c: Include infcall.h.
 406         (struct dummy_frame): Update dtor comment.
 407         (remove_dummy_frame): Call dtor.
 408         (pop_dummy_frame): Update dtor caller.
 409         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 410         registers_valid.
 411
 412 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 413
 414         GDB 7.9.1 released.
 415
 416 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 417
 418         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 419         Xmethods now being able to specify a result type to that new
 420         sectioin.
 421
 422 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 423
 424         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 425         first before resizing the window.
 426         * tui/tui.c (tui_enable): Likewise.
 427
 428 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 429
 430         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 431         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 432         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 433         dummy_dtor parameter.
 434         * infcall.h: Include dummy-frame.h.
 435         (call_function_by_hand_dummy_dtor_ftype): Remove.
 436         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 437         parameter.
 438
 439 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 440
 441         PR gdb/17820
 442         * top.c (history_size_setshow_var): Change type to signed.
 443         Initialize to -2.  Update documentation.
 444         (set_readline_history_size): Define.
 445         (set_history_size_command): Use it.  Remove logic for handling
 446         out-of-range sizes.
 447         (init_history): Use set_readline_history_size().  Test for a
 448         value of -2 instead of 0 when determining whether to set a
 449         default history size.
 450         (init_main): Decode the argument of the "size" command as a
 451         zuinteger_unlimited.
 452
 453 2015-05-12  Doug Evans  <dje@google.com>
 454
 455         * dwarf2read.c (struct file_entry): Tweak comments.
 456         (get_debug_line_section): Tweak comments.
 457
 458 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 459
 460         * NEWS: Announce fork support in the RSP and support
 461         for fork debugging in extended mode.
 462
 463 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 464
 465         * remote.c (remote_insert_fork_catchpoint): New function.
 466         (remote_remove_fork_catchpoint): New function.
 467         (remote_insert_vfork_catchpoint): New function.
 468         (remote_remove_vfork_catchpoint): New function.
 469         (pending_fork_parent_callback): New function.
 470         (remove_new_fork_child): New function.
 471         (remote_update_thread_list): Call remote_notif_get_pending_events
 472         and remove_new_fork_child.
 473         (extended_remote_kill): Kill fork child when killing the
 474         parent before follow_fork completes.
 475         (init_extended_remote_ops): Initialize target vector with
 476         new fork catchpoint functions.
 477
 478 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 479
 480         * remote.c (remove_vfork_event_p): New function.
 481         (remote_follow_fork): Add vfork event type to event checking.
 482         (remote_parse_stop_reply): New stop reasons "vfork" and
 483         "vforkdone" for RSP 'T' Stop Reply Packet.
 484
 485 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 486
 487         * linux-nat.c (linux_nat_ptrace_options): New function.
 488         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 489         Call linux_nat_ptrace_options and use different argument to
 490         linux_enable_event_reporting.
 491         (_initialize_linux_nat): Delete call to
 492         linux_ptrace_set_additional_flags.
 493         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 494         supported_ptrace_options.
 495         (additional_flags): Delete variable.
 496         (linux_check_ptrace_features): Use supported_ptrace_options.
 497         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 498         Likewise, and remove additional_flags check.
 499         (linux_enable_event_reporting): Change 'attached' argument to
 500         'options'.  Use supported_ptrace_options.
 501         (ptrace_supports_feature): Change comment.  Use
 502         supported_ptrace_options.
 503         (linux_ptrace_set_additional_flags): Delete function.
 504         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 505         Delete function prototype.
 506         * remote.c (remote_fork_event_p): New function.
 507         (remote_detach_pid): New function.
 508         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 509         if doing detach-on-fork.
 510         (remote_follow_fork): New function.
 511         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 512         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 513         (init_extended_remote_ops): Initialize to_follow_fork.
 514
 515 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 516
 517         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 518         from static to extern.
 519         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 520         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 521         * PACKET_vfork_event_feature>: New enumeration constants.
 522         (remote_protocol_features): Add table entries for new packets.
 523         (remote_query_supported): Add new feature queries to qSupported
 524         packet.
 525
 526 2015-05-12  Gary Benson <gbenson@redhat.com>
 527
 528         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 529         for fake PIDs as well as real ones.
 530         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 531
 532 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 533
 534         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 535         * python/py-value.c (valpy_reference_value): New function.
 536         (valpy_const_value): Likewise.
 537         (value_object_methods): Add new methods.
 538         * value.c (make_cv_value): New function.
 539         * value.h (make_cv_value): Declare.
 540
 541 2015-05-08  Yao Qi  <yao@codesourcery.com>
 542             Sandra Loosemore  <sandra@codesourcery.com>
 543
 544         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 545         to 'lh->include_dirs' before accessing to it.
 546         (psymtab_include_file_name): Likewise.
 547         (dwarf_decode_lines_1): Likewise.
 548         (dwarf_decode_lines): Likewise.
 549         (file_file_name): Likewise.
 550
 551 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 552
 553         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 554         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 555         (nios2_linux_rt_sigreturn_init): Adjust base address of
 556         register save area.
 557
 558 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 559
 560         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 561         "trap 31" as the breakpoint instruction on all targets.
 562
 563 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 564
 565         * infcmd.c (print_return_value): Remove unused declaration.
 566
 567 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 568
 569         * dwarf2read.c (attr_to_dynamic_prop)
 570         <DW_AT_data_member_location>: Use read_type_die isntead of
 571         get_die_type.
 572
 573 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 574
 575         * ada-lang.c (ada_convert_actual): Add handling of formals
 576         passed inside an aligner type.
 577
 578 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 579
 580         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 581
 582 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 583
 584         PR python/18291
 585         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 586         Print xmethod matcher status.
 587
 588 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 589
 590         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 591         register in the regcache when treating the PSWM register, and vice
 592         versa.
 593
 594 2015-05-07  Gary Benson <gbenson@redhat.com>
 595
 596         * linux-thread-db.c (struct thread_db_info)
 597         <td_ta_map_id2thr_p>: Remove field.
 598         (try_thread_db_load_1): Remove initialization for the above.
 599
 600 2015-05-07  Gary Benson <gbenson@redhat.com>
 601
 602         * linux-thread-db.c (struct thread_db_info)
 603         <td_thr_validate_p>: Remove field.
 604         (try_thread_db_load_1): Remove initialization for the above.
 605
 606 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 607
 608         * compile/compile-object-load.c (compile_object_load): Support
 609         mst_text_gnu_ifunc.
 610
 611 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 612
 613         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 614         const.  Use new variables for the const compatibility.
 615         (eval_compile_command): Make the cmd_string parameter const.
 616         * compile/compile.h (eval_compile_command): Make the cmd_string
 617         parameter const.
 618
 619 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 620
 621         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 622         comment.
 623         * top.c (deprecated_init_ui_hook): Delete.
 624         (gdb_init): Remove handling of deprecated_init_ui_hook.
 625         * interps.c (clear_interpreter_hooks): Remove handling of
 626         deprecated_init_ui_hook.
 627         * main.c (captured_main): Update comment.
 628
 629 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 630
 631         * solib.c (_initialize_solib): Add "info dll" alias creation.
 632         * windows-nat.c (set_windows_aliases): Delete.
 633         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 634         assignment.
 635         * NEWS: Add news entry about "info dll" now being available
 636         on all platforms.
 637
 638 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 639
 640         * ada-lang.c (value_assign_to_component): Reformat and improve
 641         documentation. Remove all trailing spaces.
 642
 643 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 644
 645         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 646         Stop counting inlined frames as soon as an out-of-line function
 647         is found.
 648
 649 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 650
 651         * dwarf2read.c (inherit_abstract_dies): Skip
 652         DW_TAG_GNU_call_site dies while inheriting children of an
 653         abstract DIE into a scope.
 654         (read_lexical_block_scope): Inherit abstract DIE's for
 655         lexical scopes.
 656
 657 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 658
 659         * ada-valprint.c (val_print_packed_array_elements): Delete
 660         variable "len".  Add a type-length check when comparing two
 661         consecutive elements of the array.  Use the element's actual
 662         length in call to value_contents_eq.
 663         * ada-lang.c (ada_value_primitive_packed_val): Always return
 664         a value whose type has been resolved.
 665
 666 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 667
 668         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 669         BIT_SIZE and LEN if the size of the resolved type is smaller
 670         than BIT_SIZE * HOST_CHAR_BIT.
 671
 672 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 673
 674         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 675         correct address in call to value_at.  Adjust call to
 676         value_address accordingly.
 677
 678 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 679
 680         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 681         to print it.
 682
 683 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 684
 685         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 686         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 687         pinfo->valaddr.
 688         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 689         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 690         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 691         Add handling of addr_stack->valaddr.
 692         (resolve_dynamic_type): Add "valaddr" parameter.
 693         Set pinfo.valaddr field.
 694         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 695         resolve_dynamic_type.
 696         (ada_discrete_type_low_bound): Likewise.
 697         * findvar.c (default_read_var_value): Likewise.
 698         * value.c (value_from_contents_and_address): Likewise.
 699
 700 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 701
 702         * gdbtypes.c (resolve_dynamic_array): Use
 703         create_array_type_with_stride instead of create_array_type.
 704
 705 2015-04-30  DJ Delorie  <dj@redhat.com>
 706
 707         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 708         rl78_decode_opcode
 709
 710 2015-04-29  Doug Evans  <dje@google.com>
 711
 712         PR python/18285
 713         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 714         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 715         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 716         * extension-priv.h (struct extension_language_ops)
 717         <get_xmethod_result_type>: New member.
 718         * extension.c (get_xmethod_result_type): New function.
 719         * extension.h (get_xmethod_result_type): Declare.
 720         * python/py-xmethods.c (get_result_type_method_name): New static
 721         global.
 722         (py_get_result_type_method_name): Ditto.
 723         (gdbpy_get_xmethod_result_type): New function.
 724         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 725         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 726         * python/python.c (python_extension_ops): Add
 727         gdbpy_get_xmethod_result_type.
 728         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 729         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 730         xmethods.
 731         (value_x_unop): Ditto.
 732         * value.c (result_type_of_xmethod): New function.
 733         * value.h (result_type_of_xmethod): Declare.
 734
 735 2015-04-29  Gary Benson <gbenson@redhat.com>
 736
 737         * solib.c (solib_find_1): Allow fd argument to be NULL.
 738         (exec_file_find): Update comment.
 739         (solib_find): Likewise.
 740         * exec.c (exec_file_locate_attach): Use NULL as fd
 741         argument to exec_file_find to avoid having to close
 742         the opened file.
 743         * infrun.c (follow_exec): Likewise.
 744
 745 2015-04-28  Doug Evans  <dje@google.com>
 746
 747         PR python/18299
 748         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 749         name or __name__ attributes.  Handle gdb module as first argument.
 750
 751 2015-04-28  Doug Evans  <dje@google.com>
 752
 753         PR python/18089
 754         * python/py-prettyprint.c (print_children): Verify result of children
 755         iterator.  Provide better error message.
 756         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 757         * python/python.c (gdbpy_print_python_errors_p): New function.
 758
 759 2015-04-28  Doug Evans  <dje@google.com>
 760
 761         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 762
 763 2015-04-28  Sasha Smundak  <asmundak@google.com>
 764
 765         * NEWS: Mention gdb.Type.optimized_out method.
 766         * python/py-type.c (typy_optimized_out):  New function.
 767
 768 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 769
 770         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 771
 772 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 773
 774         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 775         (initialize_utils): Move call of init_page_info() to ...
 776         * top.c (gdb_init): ... here.
 777
 778 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 779
 780         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 781         (tui_sigwinch_handler): Still update our idea of
 782         the terminal's width and height even when TUI is not active.
 783
 784 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 785
 786         * utils.h (set_screen_width_and_height): Declare.
 787         * utils.c (set_screen_width_and_height): Define.
 788         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 789
 790 2015-04-28  Gary Benson <gbenson@redhat.com>
 791
 792         * infrun.c (solist.h): New include.
 793         (follow_exec): Use exec_file_find to prefix execd_pathname
 794         with gdb_sysroot.
 795
 796 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 797
 798         * tui/tui-source.c (tui_set_source_content): Avoid calling
 799         strcpy() when offset is 0.
 800
 801 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 802
 803         PR gdb/18155
 804         * tui/tui-data.c (tui_free_window): Don't free the locator
 805         window when passed an SRC_WIN or a DISASSEM_WIN.
 806
 807 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 808
 809         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 810         (tui_win_content): Move declaration.
 811         (struct tui_gen_win_info): Give 'content' field the
 812         type tui_win_content.
 813         * tui/tui-data.c (init_content_element): Remove redundant and
 814         erroneous casts.
 815         (tui_add_content_elements): Remove erroneous cast.
 816         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 817         casts.
 818         (tui_get_begin_asm_address): Likewise.
 819         * tui/tui-regs.c (tui_show_registers): Likewise.
 820         (tui_show_register_group): Likewise.
 821         (tui_display_registers_from): Likewise.
 822         (tui_check_register_values): Likewise.
 823         * tui/tui-source.c (tui_set_source_content): Likewise.
 824         (tui_set_source_content_nil): Likewise.
 825         (tui_source_is_displayed): Likewise.
 826         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 827         (tui_set_locator_fullname): Likewise.
 828         (tui_set_locator_info): Likewise.
 829         (tui_show_frame_info): Likewise.
 830         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 831         (tui_show_source_line): Likewise.
 832         (tui_horizontal_source_scroll): Likewise.
 833         (tui_update_breakpoint_info): Likewise.
 834         (tui_set_exec_info_content): Likewise.
 835         (tui_show_exec_info_content): Likewise.
 836         (tui_alloc_source_buffer): Likewise.
 837         (tui_line_is_displayed): Likewise.
 838         (tui_addr_is_displayed): Likewise.
 839
 840 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 841
 842         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 843         event if PL_FLAG_EXEC is set.
 844         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
 845         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
 846         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
 847         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
 848         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
 849
 850 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 851
 852         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
 853         [TDP_RFPPWAIT] New variable fbsd_pending_children.
 854         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
 855         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
 856         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
 857         [PT_LWPINFO] (fbsd_wait): New function.
 858         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
 859         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
 860         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
 861         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
 862         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
 863         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
 864         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
 865         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
 866         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
 867         "fbsd_wait".
 868         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
 869         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
 870         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
 871         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
 872         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
 873         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
 874         Set "to_post_attach" to "fbsd_post_attach".
 875
 876 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 877
 878         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
 879         (fbsd_find_memory_regions): Mark static.
 880         (fbsd_nat_add_target): New function.
 881         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
 882         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
 883         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
 884         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
 885         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
 886         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
 887
 888 2015-04-27  Gary Benson <gbenson@redhat.com>
 889
 890         * objfiles.c (allocate_objfile): Do not attempt to expand name
 891         if name is a "target:" filename.
 892         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
 893         to load auto-load scripts for objfiles with "target:" filenames.
 894
 895 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 896
 897         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
 898         (enum s390_vector_abi_kind): New enum.
 899         (struct gdbarch_tdep)<vector_abi>: New field.
 900         (s390_effective_inner_type): Add parameter min_size.  Stop
 901         unwrapping if the inner type is smaller than min_size.
 902         (s390_function_arg_float): Adjust call to
 903         s390_effective_inner_type.
 904         (s390_function_arg_vector): New function.
 905         (s390_function_arg_integer): Adjust comment.
 906         (struct s390_arg_state)<vr>: New field.
 907         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
 908         arguments according to vector ABI when appropriate.
 909         (s390_push_dummy_call): Initialize the argument state's field
 910         'vr'.  Adjust calls to s390_handle_arg.
 911         (s390_register_return_value): Handle vector return values.
 912         (s390_return_value): Apply the "register" return value convention
 913         to a vector when appropriate.
 914         (s390_gdbarch_init): Initialize tdep->vector_abi.
 915         * NEWS: Announce S390 vector ABI support.
 916
 917 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 918
 919         * s390-linux-tdep.c (s390_return_value_convention): Remove
 920         function.  Inline its logic...
 921         (s390_return_value): ...here.  Instead, move the handling of the
 922         "register" return value convention...
 923         (s390_register_return_value): ...here.  New function.
 924
 925 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 926
 927         * s390-linux-tdep.c
 928         (is_float_singleton): Remove function.  Move the "singleton" part
 929         of the logic...
 930         (s390_effective_inner_type): ...here.  New function.
 931         (is_float_like): Remove function.  Inline its logic...
 932         (s390_function_arg_float): ...here.
 933         (is_pointer_like, is_integer_like, is_struct_like): Remove
 934         functions.  Inline their logic...
 935         (s390_function_arg_integer): ...here.
 936         (s390_function_arg_pass_by_reference): Remove function.
 937         (extend_simple_arg): Remove function.
 938         (alignment_of): Remove function.
 939         (struct s390_arg_state): New structure.
 940         (s390_handle_arg): New function.
 941         (s390_push_dummy_call): Move parameter placement logic to the new
 942         function s390_handle_arg.  Call it for calculating the stack area
 943         sizes first, and again for actually writing the parameters.
 944
 945 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 946
 947         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
 948           false if the argument is zero.
 949
 950 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
 951
 952         * ada-lang.c (template_to_static_fixed_type): Return input type
 953         when it is already fixed.  Cache the input type itself when not
 954         creating a static fixed copy.  Make it explicit that we never
 955         molestate the input type.
 956         * gdbtypes.c (resolve_dynamic_struct): Reset the
 957         TYPE_TARGET_TYPE field for resolved copies.
 958
 959 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
 960
 961         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
 962         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
 963         (template_to_static_fixed_type): Call ada_check_typedef only
 964         when necessary.
 965
 966 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 967
 968         * cli/cli-dump.c (srec_dump_command): Add internationalization
 969         mark ups.
 970         (ihex_dump_command): Likewise.
 971         (tekhex_dump_command): Likewise.
 972         (binary_dump_command): Likewise.
 973         (binary_append_command): Likewise.
 974
 975 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 976
 977         * cli/cli-dump.c (verilog_cmdlist): New variable.
 978         (dump_verilog_memory): New function.
 979         (dump_verilog_value): New function.
 980         (verilog_dump_command): New function.
 981         (_initialize_cli_dump): Add new commands to support verilog dump
 982         format.
 983         * NEWS: Add entry for "dump verilog".
 984
 985 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
 986
 987         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
 988         descriptive type when there is none.
 989
 990 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
 991
 992         * tui/tui-win.c (tui_async_resize_screen): Call
 993         rl_resize_terminal().
 994
 995 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 996
 997         * windows-nat.c (handle_output_debug_string): Don't change
 998         current_event.dwThreadId.
 999         (get_windows_debug_event): Use thread_id, rather than relying on
1000         current_event.dwThreadId being changed.
1001
1002 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1003
1004         * windows-nat.c (windows_continue): Report an error if
1005         ContinueDebugEvent() fails.
1006
1007 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1008
1009         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1010
1011 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1012
1013         * windows-nat.c (get_windows_debug_event): Replace retval with
1014         thread_id throughout.  Update stale comment.
1015
1016 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1017
1018         * windows-nat.c (get_windows_debug_event): Don't use ternary
1019         conditional operator.
1020
1021 2015-04-21  Pierre Muller  <muller@sourceware.org>
1022
1023         PR pascal/17815
1024         p-exp.y (yylex): Reorganize code to return the matched pattern
1025         for a field of this.
1026
1027 2015-04-21  Gary Benson <gbenson@redhat.com>
1028
1029         * common/fileio.h (fileio_to_host_openflags): New declaration.
1030         * common/fileio.c (fcntl.h): New include.
1031         (fileio_to_host_openflags): New function, factored out from...
1032         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1033         Single use updated.
1034
1035 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1036
1037         * rl78-tdep.c (RL78_SP_ADDR): Define.
1038         (opc_reg_to_gdb_regnum): New static function.
1039         (rl78_analyze_prologue): Recognize instructions forming slightly
1040         more interesting prologues.
1041
1042 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1043
1044         Revert:
1045         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1046         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1047         TYPE_CODE_REF types so that they are not considered as dynamic
1048         depending on the referenced type.
1049         (resolve_dynamic_type_internal): Likewise.
1050
1051 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1052
1053         Revert:
1054         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1055         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1056         "top_level" parameter.
1057         (resolve_dynamic_type_internal): Remove the unused "top_level"
1058         parameter.  Update call to is_dynamic_type_internal.
1059         (is_dynamic_type): Update call to is_dynamic_type_internal.
1060         (resolve_dynamic_range): Update call to
1061         resolve_dynamic_type_internal.
1062         (resolve_dynamic_union): Likewise.
1063         (resolve_dynamic_struct): Likewise.
1064         (resolve_dynamic_type): Likewise.
1065
1066 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1067
1068         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1069         xmalloc.
1070
1071 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1072
1073         * reply_mig_hack.awk: Robustify parsing.
1074
1075         * reply_mig_hack.awk: Don't bother to declare an intermediate
1076         function pointer variable.
1077
1078 2015-04-17  Doug Evans  <dje@google.com>
1079
1080         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1081         to "exec_displacement" to avoid confusion with inner use of the name.
1082
1083 2015-04-17  Pedro Alves  <palves@redhat.com>
1084
1085         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1086         if HW point of TYPE isn't supported.
1087
1088 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1089             Pedro Alves  <palves@redhat.com>
1090
1091         * target.h (target_can_use_hardware_watchpoint): Update comments.
1092         Remove trailing ";".
1093
1094 2015-04-17  Gary Benson <gbenson@redhat.com>
1095
1096         * remote.c (remote_add_inferior): New argument try_open_exec.
1097         If nonzero, attempt to open the inferior's executable file as
1098         the main executable if no main executable is open already.
1099         All callers updated.
1100         * NEWS: Mention that GDB now supports automatic location and
1101         retrieval of executable + files from remote targets.
1102
1103 2015-04-17  Gary Benson <gbenson@redhat.com>
1104
1105         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1106         * remote.c (PACKET_qXfer_exec_file): Likewise.
1107         (remote_protocol_features): Register the
1108         "qXfer:exec-file:read" feature.
1109         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1110         (remote_pid_to_exec_file): New function.
1111         (init_remote_ops): Initialize to_pid_to_exec_file.
1112         (_initialize_remote): Register new "set/show remote
1113         pid-to-exec-file-packet" command.
1114         * NEWS: Announce new qXfer:exec-file:read packet.
1115
1116 2015-04-17  Gary Benson <gbenson@redhat.com>
1117
1118         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1119         New declaration.
1120         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1121         New function, factored out from...
1122         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1123
1124 2015-04-17  Gary Benson <gbenson@redhat.com>
1125
1126         * exec.c (solist.h): New include.
1127         (exec_file_locate_attach): Prefix absolute executable
1128         paths with gdb_sysroot if set.
1129         * NEWS: Mention that executable paths may be prepended
1130         with sysroot.
1131
1132 2015-04-17  Gary Benson <gbenson@redhat.com>
1133
1134         * solist.h (exec_file_find): New declaration.
1135         * solib.c (solib_find_1): New function, factored out from...
1136         (solib_find): ...here.
1137         (exec_file_find): New function.
1138
1139 2015-04-17  Gary Benson <gbenson@redhat.com>
1140
1141         * gdbcore.h (exec_file_locate_attach): New declaration.
1142         * exec.c (exec_file_locate_attach): New function, factored
1143         out from...
1144         * infcmd.c (attach_command_post_wait): ...here.
1145
1146 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1147
1148         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1149
1150 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1151
1152         * infrun.c (maybe_software_singlestep): Declare.
1153         (displaced_step_fixup): Call maybe_software_singlestep.
1154
1155 2015-04-15  Doug Evans  <dje@google.com>
1156
1157         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1158
1159 2015-04-15  Doug Evans  <dje@google.com>
1160
1161         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1162
1163 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1164
1165         * python/lib/gdb/command/unwinders.py: Add parentheses.
1166
1167 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1168
1169         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1170
1171 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1172
1173         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1174
1175 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1176
1177         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1178         dsc->insn_size instead of 4.
1179
1180 2015-04-14  Gary Benson <gbenson@redhat.com>
1181
1182         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1183         * minidebug.c (lzma_stat): Likewise.
1184         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1185         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1186
1187 2015-04-13  Stan Shebs  <stanshebs@google.com>
1188
1189         * MAINTAINERS: Update my email address.
1190
1191 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1192
1193         * amd64-tdep.c (amd64_target_description): New function.
1194         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1195         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1196         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1197         x86 extended save area.
1198         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1199         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1200         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1201         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1202         "amd64fbsd_read_description".
1203         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1204         (amd64fbsd_supply_xstateregset): New function.
1205         (amd64fbsd_collect_xstateregset): New function.
1206         Add "amd64fbsd_xstateregset".
1207         (amd64fbsd_iterate_over_regset_sections): New function.
1208         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1209         "I386_FBSD_XSAVE_XCR0_OFFSET".
1210         Add "iterate_over_regset_sections" gdbarch method.
1211         Add "core_read_description" gdbarch method.
1212         * i386-tdep.c (i386_target_description): New function.
1213         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1214         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1215         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1216         x86 extended save area.
1217         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1218         * i386bsd-nat.h: Export i386bsd_xsave_len.
1219         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1220         (_initialize_i386fbsd_nat): Set "to_read_description" to
1221         "i386fbsd_read_description".
1222         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1223         (i386fbsd_core_read_description): New function.
1224         (i386fbsd_supply_xstateregset): New function.
1225         (i386fbsd_collect_xstateregset): New function.
1226         Add "i386fbsd_xstateregset".
1227         (i386fbsd_iterate_over_regset_sections): New function.
1228         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1229         "I386_FBSD_XSAVE_XCR0_OFFSET".
1230         Add "iterate_over_regset_sections" gdbarch method.
1231         Add "core_read_description" gdbarch method.
1232         * i386fbsd-tdep.h: New file.
1233
1234 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1235
1236         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1237         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1238         conditional.
1239         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1240         and lb.
1241         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1242         va.
1243         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1244         conditional.
1245         * defs.h (xdb_commands): Remove declaration.
1246         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1247         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1248         * infcmd.c (run_no_args_command, go_command): Remove.
1249         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1250         * infrun.c (xdb_handle_command): Remove.
1251         (_initialize_infrun): Remove xdb_commands for lz and z.
1252         * main.c (xdb_commands): Remove variable.
1253         (captured_main): Remove "xdb" from long_options.
1254         (print_gdb_help): Remove --xdb from help.
1255         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1256         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1257         * stack.c (backtrace_full_command, args_plus_locals_info)
1258         (current_frame_command): Remove.
1259         (_initialize_stack): Remove xdb_commands for t, T and l.
1260         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1261         * thread.c (_initialize_thread): Remove xdb_commands condition.
1262         * tui/tui-layout.c (tui_toggle_layout_command)
1263         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1264         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1265         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1266         (tui_scroll_regs_backward_command): Remove.
1267         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1268         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1269         (_initialize_tui_win): Remove xdb_commands for U and w.
1270         * utils.c (pagination_on_command, pagination_off_command): Remove.
1271         (initialize_utils): Remove xdb_commands for am and sm.
1272
1273 2015-04-10  Pedro Alves  <palves@redhat.com>
1274
1275         * infrun.c (displaced_step_fixup): Switch to the event ptid
1276         earlier.  If the thread stopped for a watchpoint and the
1277         target/arch has non-continuable watchpoints, cancel the displaced
1278         step.
1279         (resume): Don't start a displaced step if in-line step-over info
1280         is valid.
1281
1282 2015-04-10  Pedro Alves  <palves@redhat.com>
1283
1284         * infrun.c (displaced_step_in_progress): New function.
1285         (do_target_resume): Advise target to report all signals if
1286         displaced stepping.
1287
1288 2015-04-10  Pedro Alves  <palves@redhat.com>
1289
1290         PR gdb/18216
1291         * infrun.c (process_event_stop_test): Don't assume a step-resume
1292         is set if tp->stepped_breakpoint is true.
1293
1294 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1295
1296         * arm-tdep.c (install_alu_reg): Update comment.
1297         (thumb_copy_alu_reg): Remove local variable rn.  Update
1298         debugging message.  Use r2 instead of r1 in the modified
1299         instruction.
1300
1301 2015-04-10  Pedro Alves  <palves@redhat.com>
1302
1303         PR gdb/13858
1304         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1305         linux_displaced_step_location as gdbarch_displaced_step_location
1306         hook.
1307         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1308         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1309         * linux-tdep.c (linux_displaced_step_location): New function,
1310         based on ppc_linux_displaced_step_location.
1311         * linux-tdep.h (linux_displaced_step_location): New declaration.
1312         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1313         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1314         Delete.
1315         (ppc_linux_init_abi): Install linux_displaced_step_location as
1316         gdbarch_displaced_step_location hook, even without Cell/B.E..
1317         (_initialize_ppc_linux_tdep): Don't install
1318         ppc_linux_inferior_created as inferior_created observer.
1319         * s390-linux-tdep.c (s390_gdbarch_init): Install
1320         linux_displaced_step_location as gdbarch_displaced_step_location
1321         hook.
1322
1323 2015-04-09  Gary Benson <gbenson@redhat.com>
1324
1325         * common/common-remote-fileio.h: Rename to...
1326         * common/fileio.h: ...this.  Update all references.
1327         (remote_fileio_to_fio_error): Rename to...
1328         (host_to_fileio_error): ...this.
1329         (remote_fileio_to_be): Rename to...
1330         (host_to_bigendian): ...this.  Update all callers.
1331         (remote_fileio_to_fio_uint): Rename to...
1332         (host_to_fileio_uint): ...this.  Update all callers.
1333         (remote_fileio_to_fio_time): Rename to...
1334         (host_to_fileio_time): ...this.  Update all callers.
1335         (remote_fileio_to_fio_stat): Rename to...
1336         (host_to_fileio_stat): ...this.
1337         Update all references.
1338         * common/common-remote-fileio.c: Rename to...
1339         * common/fileio.c: ...this.  Update all references.
1340         (remote_fileio_to_fio_error): Rename to...
1341         (host_to_fileio_error): ...this.  Update all callers.
1342         (remote_fileio_mode_to_target): Rename to...
1343         (fileio_mode_pack): ...this.  Update all callers.
1344         (remote_fileio_to_fio_mode): Rename to...
1345         (host_to_fileio_mode): ...this.  Update all callers.
1346         (remote_fileio_to_fio_ulong): Rename to...
1347         (host_to_fileio_ulong): ...this.  Update all callers.
1348         (remote_fileio_to_fio_stat): Rename to...
1349         (host_to_fileio_stat): ...this.  Update all callers.
1350
1351 2015-04-09  Andy Wingo  <wingo@igalia.com>
1352
1353         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1354         (frame_functions): Bind gdbscm_frame_read_register to
1355         frame-read-register.
1356         * guile/lib/gdb.scm (frame-read-register): Export.
1357
1358 2015-04-09  Gary Benson <gbenson@redhat.com>
1359
1360         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1361         New declaration.
1362         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1363         New function, factored out the named functions below.
1364         * inf-child.c (gdb/fileio.h): Remove include.
1365         (common-remote-fileio.h): New include.
1366         (inf_child_errno_to_fileio_error): Remove function.  Update
1367         all callers to use remote_fileio_to_fio_error.
1368         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1369
1370 2015-04-09  Andy Wingo  <wingo@igalia.com>
1371
1372         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1373
1374 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1375
1376         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1377         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1378         * configure: Regenerated.
1379
1380 2015-04-09  Pedro Alves  <palves@redhat.com>
1381
1382         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1383         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1384         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1385         * gnulib/import/Makefile.am: Update.
1386         * gnulib/import/Makefile.in: Update.
1387         * gnulib/import/m4/gnulib-cache.m4: Update.
1388         * gnulib/import/m4/gnulib-comp.m4: Update.
1389         * gnulib/import/m4/strtok_r.m4: New file.
1390         * gnulib/import/strtok_r.c: New file.
1391
1392 2015-04-09  Pedro Alves  <palves@redhat.com>
1393
1394         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1395         "called too early to check prototype".
1396
1397 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1398
1399         PR python/16699
1400         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1401         use a caching mechanism.  Adjust comments and code to reflect
1402         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1403         (cmdpy_completer_handle_brkchars): Adjust call to
1404         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1405         (cmdpy_completer): Likewise.
1406
1407 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1408
1409         * spu-tdep.c (spu_gdbarch_init): Don't call
1410         set_gdbarch_cannot_step_breakpoint.
1411
1412 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1413
1414         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1415
1416 2015-04-07  Pedro Alves  <palves@redhat.com>
1417
1418         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1419         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1420         (delete_exited_threads): New declaration.
1421         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1422         * linux-nat.c (linux_nat_update_thread_list): New function.
1423         (linux_nat_add_target): Install it.
1424         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1425         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1426         (delete_exited_threads): New function.
1427
1428 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1429
1430         * infrun.c (resume) <displaced stepping debug output>: Get the
1431         leader thread's regcache, not resume_ptid's.
1432
1433 2015-04-06  Doug Evans  <xdje42@gmail.com>
1434
1435         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1436         VAR_DOMAIN.
1437         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1438         Include symbol domain in debugging output.
1439
1440 2015-04-06  Pedro Alves  <palves@redhat.com>
1441             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1442
1443         * configure.ac: Remove the mingw32-specific stub-termcap.o
1444         fallback, and instead fallback to the stub termcap on all hosts.
1445         * configure: Regenerate.
1446         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1447         symbols.
1448
1449 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1450
1451         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1452         "top_level" parameter.
1453         (resolve_dynamic_type_internal): Remove the unused "top_level"
1454         parameter.  Update call to is_dynamic_type_internal.
1455         (is_dynamic_type): Update call to is_dynamic_type_internal.
1456         (resolve_dynamic_range): Update call to
1457         resolve_dynamic_type_internal.
1458         (resolve_dynamic_union): Likewise.
1459         (resolve_dynamic_struct): Likewise.
1460         (resolve_dynamic_type): Likewise.
1461
1462 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1463
1464         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1465         TYPE_CODE_REF types so that they are not considered as dynamic
1466         depending on the referenced type.
1467         (resolve_dynamic_type_internal): Likewise.
1468
1469 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1470
1471         * Makefile.in (top_srcdir): New.
1472         * configure: Regenerated.
1473
1474 2015-04-02  Gary Benson <gbenson@redhat.com>
1475
1476         * NEWS: Announce the new default sysroot of "target:".
1477
1478 2015-04-02  Gary Benson <gbenson@redhat.com>
1479
1480         * main.c (captured_main): Set gdb_sysroot to "target:"
1481         if not otherwise set.
1482
1483 2015-04-02  Gary Benson <gbenson@redhat.com>
1484
1485         * exec.c (exec_file_attach): Support "target:" filenames.
1486
1487 2015-04-02  Gary Benson <gbenson@redhat.com>
1488
1489         * solib.c (solib_find): Strip "target:" prefix from sysroot
1490         if accessing local files.
1491
1492 2015-04-02  Gary Benson <gbenson@redhat.com>
1493
1494         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1495         checks and error messages.
1496
1497 2015-04-02  Gary Benson <gbenson@redhat.com>
1498
1499         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1500         (remote_filename_p): Remove declaration.
1501         (remote_bfd_open): Likewise.
1502         * remote.c (remote_bfd_iovec_open): Remove function.
1503         (remote_bfd_iovec_close): Likewise.
1504         (remote_bfd_iovec_pread): Likewise.
1505         (remote_bfd_iovec_stat): Likewise.
1506         (remote_filename_p): Likewise.
1507         (remote_bfd_open): Likewise.
1508         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1509         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1510         (gdb_bfd_open_maybe_remote): Remove function.
1511         (symfile_bfd_open):  Replace remote filename check with
1512         target filename check.
1513         (reread_symbols): Use gdb_bfd_open.
1514         * build-id.c (gdbcore.h): New include.
1515         (build_id_to_debug_bfd): Use gdb_bfd_open.
1516         * infcmd.c (attach_command_post_wait): Remove remote filename
1517         check.
1518         * solib.c (solib_find): Replace remote-specific handling with
1519         target-specific handling.  Update comments where necessary.
1520         (solib_bfd_open): Replace remote-specific handling with
1521         target-specific handling.
1522         (gdb_sysroot_changed): New function.
1523         (_initialize_solib): Call the above when gdb_sysroot changes.
1524         * windows-tdep.c (gdbcore.h): New include.
1525         (windows_xfer_shared_library): Use gdb_bfd_open.
1526
1527 2015-04-02  Gary Benson <gbenson@redhat.com>
1528
1529         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1530         (is_target_filename): New declaration.
1531         (gdb_bfd_has_target_filename): Likewise.
1532         (gdb_bfd_open): Update documentation comment.
1533         * gdb_bfd.c (target.h): New include.
1534         (gdb/fileio.h): Likewise.
1535         (is_target_filename): New function.
1536         (gdb_bfd_has_target_filename): Likewise.
1537         (fileio_errno_to_host): Likewise.
1538         (gdb_bfd_iovec_fileio_open): Likewise.
1539         (gdb_bfd_iovec_fileio_pread): Likewise.
1540         (gdb_bfd_iovec_fileio_close): Likewise.
1541         (gdb_bfd_iovec_fileio_fstat): Likewise.
1542         (gdb_bfd_open): Use target fileio to access paths prefixed
1543         with "target:" where necessary.
1544
1545 2015-04-02  Gary Benson <gbenson@redhat.com>
1546
1547         * target.h (struct target_ops) <to_filesystem_is_local>:
1548         New field.
1549         (target_filesystem_is_local): New macro.
1550         * target-delegates.c: Regenerate.
1551         * remote.c (remote_filesystem_is_local): New function.
1552         (init_remote_ops): Initialize to_filesystem_is_local.
1553
1554 2015-04-02  Gary Benson <gbenson@redhat.com>
1555
1556         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1557         (target_fileio_fstat): New declaration.
1558         * target.c (target_fileio_fstat): New function.
1559         * inf-child.c (inf_child_fileio_fstat): Likewise.
1560         (inf_child_target): Initialize to_fileio_fstat.
1561         * remote.c (init_remote_ops): Likewise.
1562
1563 2015-04-01  Sasha Smundak  <asmundak@google.com>
1564
1565         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1566         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1567         (py-unwind.o): New recipe.
1568         * NEWS: mention Python frame unwinding.
1569         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1570         gdb/unwinder.py and gdb/command/unwinder.py
1571         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1572         list.
1573         (execute_unwinders): New function.
1574         * python/lib/gdb/command/unwinders.py: New file.
1575         * python/lib/gdb/unwinder.py: New file.
1576         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1577         (objfpy_dealloc): Decrement frame_unwinders reference count.
1578         (objfpy_initialize): Create frame_unwinders list.
1579         (objfpy_get_frame_unwinders): New function.
1580         (objfpy_set_frame_unwinders): Ditto.
1581         (objfile_getset): Add frame_unwinders attribute to Objfile.
1582         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1583         (pspy_dealloc): Decrement frame_unwinders reference count.
1584         (pspy_initialize): Create frame_unwinders list.
1585         (pspy_get_frame_unwinders): New function.
1586         (pspy_set_frame_unwinders): Ditto.
1587         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1588         * python/py-unwind.c: New file.
1589         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1590         (objpy_get_frame_unwinders): New prototype.
1591         (gdbpy_initialize_unwind): New prototype.
1592         * python/python.c (gdbpy_apply_type_printers): Call
1593         gdbpy_initialize_unwind.
1594
1595 2015-04-01  Pedro Alves  <palves@redhat.com>
1596
1597         * infrun.c (resume): Check currently_stepping after clearing
1598         stepped_breakpoint, not before.
1599
1600 2015-04-01  Pedro Alves  <palves@redhat.com>
1601
1602         * infrun.c (print_target_wait_results): Print all the ptid
1603         elements.
1604
1605 2015-04-01  Pedro Alves  <palves@redhat.com>
1606
1607         * infrun.c (keep_going): Also discard cleanups if inserting
1608         breakpoints fails.
1609
1610 2015-04-01  Pedro Alves  <palves@redhat.com>
1611
1612         * infrun.c (wait_for_inferior): Install the
1613         finish_thread_state_cleanup cleanup across the whole function, not
1614         just around handle_inferior_event.
1615
1616 2015-04-01  Pedro Alves  <palves@redhat.com>
1617
1618         * infrun.c (resume) <step past permanent breakpoint>: Use
1619         do_target_resume.
1620
1621 2015-04-01  Pedro Alves  <palves@redhat.com>
1622
1623         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1624
1625 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1626
1627         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1628
1629 2015-04-01  Pedro Alves  <palves@redhat.com>
1630
1631         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1632         list if it was marked exited.
1633
1634 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1635
1636         * configure: Regenerated.
1637
1638 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1639             Jan Kratochvil  <jan.kratochvil@redhat.com>
1640             Oleg Nesterov  <oleg@redhat.com>
1641
1642         PR corefiles/16092
1643         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1644         New enum identifying the various options of the coredump_filter
1645         file.
1646         (struct smaps_vmflags): New struct.
1647         (use_coredump_filter): New variable.
1648         (decode_vmflags): New function.
1649         (mapping_is_anonymous_p): Likewise.
1650         (dump_mapping_p): Likewise.
1651         (linux_find_memory_regions_full): New variables
1652         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1653         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1654         parsing of its information.  Implement memory mapping filtering
1655         based on its contents.
1656         (show_use_coredump_filter): New function.
1657         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1658         * NEWS: Mention the possibility of using the
1659         '/proc/PID/coredump_filter' file when generating a corefile.
1660         Mention new command 'set use-coredump-filter'.
1661
1662 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1663
1664         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1665         read_memory_unsigned_integer.
1666
1667 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1668
1669         * Makefile.in (ZLIB): New.
1670         (ZLIBINC): Likewise.
1671         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1672         (CLIBS): Add $(ZLIB).
1673         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1674         Add -lz to LIBS.
1675         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1676         * top.c (print_gdb_configuration): Remove --with-zlib and
1677         --without-zlib.
1678         * config.in: Regenerated.
1679         * configure: Likewise.
1680
1681 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1682
1683         * NEWS: Mention info os cpus support.
1684         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1685         (struct osdata_type): Add cpus entry, reorder the entries in
1686         alphabetical order.
1687
1688 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1689
1690         * compile/compile.c (compile_to_object): Allow triplets with or
1691         without vendor set.
1692
1693 2015-03-30  Doug Evans  <dje@google.com>
1694
1695         PR c++/18141
1696         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1697         klass in VAR_DOMAIN.
1698
1699 2015-03-30  Gary Benson <gbenson@redhat.com>
1700
1701         * remote.c (remote_mourn_1): Remove function.  Update all callers
1702         to use remote_mourn.
1703         (extended_remote_mourn_1): Remove function.  Update all callers
1704         to use extended_remote_mourn.
1705         (extended_remote_attach_1): Remove function.  Update all callers
1706         to use extended_remote_attach.
1707
1708 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1709
1710         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1711         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1712         (ALLDEPFILES): Add ft32-tdep.c.
1713         * configure.tgt: Add FT32 entry.
1714         * ft32-tdep.c: New file, FT32 target-dependent code.
1715         * ft32-tdep.h: New file, FT32 target-dependent code.
1716
1717 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1718
1719         Revert:
1720         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1721         Code cleanup.
1722         * printcmd.c (print_command_1): Move expr variable scope.
1723
1724 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1725
1726         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1727
1728 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1729
1730         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1731         sections.
1732
1733 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1734
1735         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1736         exception raised while parsing the probe arguments.
1737         Force parsing to be done using the C language parser.
1738         * expression.h (parse_expression_with_language): Declare.
1739         * parse.c (parse_expression_with_language): New function.
1740
1741 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1742
1743         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1744
1745 2015-03-26  Andy Wingo  <wingo@igalia.com>
1746
1747         PR symtab/18148
1748         * dwarf2read.c (struct partial_die_info): Add has_const_value
1749         member.
1750         (add_partial_symbol): Don't punt on symbols that have const_value
1751         attributes.
1752         (read_partial_die): Detect DW_AT_const_value.
1753
1754 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1755
1756         Code cleanup.
1757         * printcmd.c (print_command_1): Move expr variable scope.
1758
1759 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1760
1761         Code cleanup.
1762         * printcmd.c (validate_format): Make the parameter cmdname const.
1763
1764 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1765
1766         * remote.c (_initialize_remote): Update comment.
1767
1768 2015-03-26  Pedro Alves  <palves@redhat.com>
1769             Jon TURNEY  <jon.turney@dronecode.org.uk>
1770
1771         * coffread.c (coff_symfile_read): When constructing the name of an
1772         import stub symbol from import symbol for amd64, only skip the
1773         char after _imp_ if the target is underscored (like i386) and the
1774         char is indeed the target's leading char.
1775
1776 2015-03-25  Pedro Alves  <palves@redhat.com>
1777
1778         * target.h <to_async>: Replace 'callback' and 'context' parameters
1779         with boolean 'enable' parameter.
1780         (target_async): Replace CALLBACK and CONTEXT parameters with
1781         boolean ENABLE parameter.
1782         * inf-loop.c (inferior_event_handler): Adjust.
1783         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1784         (linux_nat_resume): Adjust.
1785         (async_client_callback, async_client_context): Delete.
1786         (handle_target_event): Call inferior_event_handler directly.
1787         (linux_nat_async): Replace 'callback' and 'context' parameters
1788         with boolean 'enable' parameter.  Adjust.  Remove references to
1789         async_client_callback and async_client_context.
1790         (linux_nat_close): Adjust.
1791         * record-btrace.c (record_btrace_async): Replace 'callback' and
1792         'context' parameters with boolean 'enable' parameter.  Adjust.
1793         (record_btrace_resume): Adjust.
1794         * record-full.c (record_full_async): Replace 'callback' and
1795         'context' parameters with boolean 'enable' parameter.  Adjust.
1796         (record_full_resume, record_full_core_resume): Adjust.
1797         * remote.c (struct remote_state) <async_client_callback,
1798         async_client_context>: Delete fields.
1799         (remote_start_remote, extended_remote_attach_1, remote_resume)
1800         (extended_remote_create_inferior): Adjust.
1801         (remote_async_serial_handler): Call inferior_event_handler
1802         directly.
1803         (remote_async): Replace 'callback' and 'context' parameters with
1804         boolean 'enable' parameter.  Adjust.
1805         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1806         Adjust.
1807         * target-delegates.c: Regenerate.
1808
1809 2015-03-25  Gary Benson <gbenson@redhat.com>
1810             Pedro Alves  <palves@redhat.com>
1811
1812         * target.c (fileio_ft_t): New typedef, define object vector.
1813         (fileio_fhandles): New static variable.
1814         (is_closed_fileio_fh): New macro.
1815         (lowest_closed_fd): New static variable.
1816         (acquire_fileio_fd): New function.
1817         (release_fileio_fd): Likewise.
1818         (fileio_fd_to_fh): New macro.
1819         (target_fileio_open): Wrap the file descriptor on success.
1820         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1821         (target_fileio_pread): Likewise.
1822         (target_fileio_close): Likewise.
1823
1824 2015-03-24  Pedro Alves  <palves@redhat.com>
1825
1826         * thread.c (thread_apply_all_command): Take exited threads into
1827         account.
1828
1829 2015-03-24  Pedro Alves  <palves@redhat.com>
1830
1831         * infrun.c (resume, proceed): Mention
1832         switch_back_to_stepped_thread, not switch_back_to_stepping.
1833
1834 2015-03-24  Pedro Alves  <palves@redhat.com>
1835
1836         * infrun.c (user_visible_resume_ptid): Rewrite going from
1837         most-locked to unlocked instead of the opposite.  Move comment ...
1838         * infrun.h (user_visible_resume_ptid): ... here.
1839
1840 2015-03-24  Pedro Alves  <palves@redhat.com>
1841
1842         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1843         to resume the event lwp.  Use the lwp's ptid instead of the passed
1844         in (maybe wildcard) ptid.
1845         (stop_wait_callback): Tweak debug log output.
1846         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
1847         TRAP_TRACE.
1848         (linux_nat_filter_event): In debug output, distinguish a
1849         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
1850         before trying to resume the lwp.
1851
1852 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1853
1854         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1855         pointer indirection.
1856         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1857         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1858
1859 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1860
1861         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1862         Renames DYN_ATTR_DATA_LOCATION.
1863         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1864         DYN_ATTR_DATA_LOCATION.
1865         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1866         instead of DYN_ATTR_DATA_LOCATION.
1867
1868 2015-03-24  Pedro Alves  <palves@redhat.com>
1869
1870         * breakpoint.c (until_break_command): Adjust call to proceed.
1871         * gdbthread.h (struct thread_control_state) <stepping_command>:
1872         New field.
1873         * infcall.c (run_inferior_call): Adjust call to proceed.
1874         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1875         Adjust calls to proceed.
1876         (set_step_frame): Set the current thread's step_start_function
1877         here.
1878         (step_once): Adjust calls to proceed.
1879         (jump_command, signal_command, until_next_command)
1880         (finish_backward, finish_forward, proceed_after_attach_callback)
1881         (attach_command_post_wait): Adjust calls to proceed.
1882         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1883         (do_target_resume): New function, factored out from ...
1884         (resume): ... here.  Remove 'step' parameter.  Instead, check
1885         currently_stepping to determine whether the thread should be
1886         single-stepped.
1887         (proceed): Remove 'step' parameter and don't set the thread's
1888         step_start_function here.  Adjust call to 'resume'.
1889         (handle_inferior_event): Adjust calls to 'resume'.
1890         (switch_back_to_stepped_thread): Use do_target_resume instead of
1891         'resume'.
1892         (keep_going): Adjust calls to 'resume'.
1893         * infrun.h (proceed): Remove 'step' parameter.
1894         (resume): Likewise.
1895         * windows-nat.c (do_initial_windows_stuff): Adjust call to
1896         'resume'.
1897         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1898
1899 2015-03-24  Pedro Alves  <palves@redhat.com>
1900
1901         * gdbthread.h (struct thread_control_state) <stepping_command>:
1902         New field.
1903         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
1904         the thread's stepping_command field.
1905         * infrun.c (resume): Check the thread's stepping_command flag to
1906         determine which threads should be resumed.  Rename 'entry_step'
1907         local to user_step.
1908         (clear_proceed_status_thread): Clear 'stepping_command'.
1909         (schedlock_applies): Change parameter type to struct thread_info
1910         pointer.  Adjust.
1911         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
1912         (switch_back_to_stepped_thread): Adjust calls to
1913         'schedlock_applies'.
1914         (_initialize_infrun): Adjust "set scheduler-locking step" help.
1915
1916 2015-03-24  Pedro Alves  <palves@redhat.com>
1917
1918         * infrun.c (step_start_function): Delete and ...
1919         * gdbthread.h (struct thread_control_state) <step_start_function>:
1920         ... now a field here.
1921         * infrun.c (clear_proceed_status_thread): Clear the thread's
1922         step_start_function.
1923         (proceed, process_event_stop_test, print_stop_event): Adjust.
1924
1925 2015-03-24  Pedro Alves  <palves@redhat.com>
1926
1927         * infrun.c (proceed): No longer handle negative step.
1928
1929 2015-03-24  Gary Benson  <gbenson@redhat.com>
1930
1931         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1932         (x86_linux_prepare_to_resume): Likewise.
1933         * x86-linux-nat.c (x86_linux_new_thread):
1934         Moved to nat/x86-linux.c.
1935         (x86_linux_prepare_to_resume): Likewise.
1936         * nat/x86-linux.c (x86_linux_new_thread): New function.
1937         (x86_linux_prepare_to_resume): Likewise.
1938
1939 2015-03-24  Gary Benson  <gbenson@redhat.com>
1940
1941         * nat/x86-linux-dregs.h: New file.
1942         * nat/x86-linux-dregs.c: Likewise.
1943         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1944         (x86-linux-dregs.o): New rule.
1945         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1946         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1947         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1948         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1949         (x86_linux_dr_get): Likewise.
1950         (x86_linux_dr_set): Likewise.
1951         (x86_linux_dr_get_addr): Likewise.
1952         (x86_linux_dr_get_control): Likewise.
1953         (x86_linux_dr_get_status): Likewise.
1954         (update_debug_registers_callback): Likewise.
1955         (x86_linux_dr_set_control): Likewise.
1956         (x86_linux_dr_set_addr): Likewise.
1957         (x86_linux_update_debug_registers): Likewise.
1958
1959 2015-03-24  Gary Benson  <gbenson@redhat.com>
1960
1961         * x86-linux-nat.c (x86_linux_update_debug_registers):
1962         New function, factored out from...
1963         (x86_linux_prepare_to_resume): ...this.
1964
1965 2015-03-24  Gary Benson  <gbenson@redhat.com>
1966
1967         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1968         (x86_linux_dr_set): Likewise.
1969         (x86_linux_dr_get_addr): Likewise.
1970         (x86_linux_dr_get_control): Likewise.
1971         (x86_linux_dr_get_status): Likewise.
1972         (update_debug_registers_callback): Likewise.
1973         (x86_linux_dr_set_control): Likewise.
1974         (x86_linux_dr_set_addr): Likewise.
1975         (x86_linux_prepare_to_resume): Likewise.
1976         (x86_linux_new_thread): Likewise.
1977
1978 2015-03-24  Gary Benson  <gbenson@redhat.com>
1979
1980         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1981         (x86_linux_new_thread): Rename argument.
1982
1983 2015-03-24  Gary Benson  <gbenson@redhat.com>
1984
1985         * nat/x86-linux.h: New file.
1986         * nat/x86-linux.c: Likewise.
1987         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1988         (x86-linux.o): New rule.
1989         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1990         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1991         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1992         (lwp_set_arch_private_info): New declaration.
1993         (lwp_arch_private_info): Likewise.
1994         * linux-nat.c (lwp_set_arch_private_info): New function.
1995         (lwp_arch_private_info): Likewise.
1996         * x86-linux-nat.c: Include nat/x86-linux.h.
1997         (arch_lwp_info): Removed structure.
1998         (update_debug_registers_callback):
1999         Use lwp_set_debug_registers_changed.
2000         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2001         and lwp_set_debug_registers_changed.
2002         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2003
2004 2015-03-24  Gary Benson  <gbenson@redhat.com>
2005
2006         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2007         (lwp_is_stopped): Likewise.
2008         (lwp_stop_reason): Likewise.
2009         * linux-nat.c (ptid_of_lwp): New function.
2010         (lwp_is_stopped): Likewise.
2011         (lwp_is_stopped_by_watchpoint): Likewise.
2012         * x86-linux-nat.c (update_debug_registers_callback):
2013         Use lwp_is_stopped.
2014         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2015         lwp_stop_reason.
2016
2017 2015-03-24  Gary Benson  <gbenson@redhat.com>
2018
2019         * linux-nat.h (linux_stop_lwp): Move declaration to...
2020         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2021
2022 2015-03-24  Gary Benson  <gbenson@redhat.com>
2023
2024         * linux-nat.h: Include nat/linux-nat.h.
2025         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2026         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2027         (iterate_over_lwps_ftype): New typedef.
2028         (iterate_over_lwps): New declaration.
2029         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2030         iterate_over_lwps_ftype.  Update callback return value check.
2031
2032 2015-03-24  Gary Benson  <gbenson@redhat.com>
2033
2034         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2035         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2036
2037 2015-03-24  Gary Benson  <gbenson@redhat.com>
2038
2039         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2040         * linux-nat.c (current_lwp_ptid): New function.
2041         * x86-linux-nat.c: Include nat/linux-nat.h.
2042         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2043         (x86_linux_dr_get_control): Likewise.
2044         (x86_linux_dr_get_status): Likewise.
2045         (x86_linux_dr_set_control): Likewise.
2046         (x86_linux_dr_set_addr): Likewise.
2047
2048 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2049
2050         PR breakpoints/16466
2051         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2052
2053 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2054
2055         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2056         * ser-unix.c (hardwire_setparity): Likewise.
2057
2058 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2059
2060         * NEWS: Mention set/show serial parity command.
2061         * monitor.c (monitor_open): Call serial_setparity.
2062         * remote.c (remote_open_1): Likewise.
2063         * ser-base.c (ser_base_serparity): New function.
2064         * ser-base.h (ser_base_setparity): Add  declaration.
2065         * ser-go32.c (dos_ops): Set "setparity" field.
2066         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2067         state.Parity.
2068         (ser_windows_setparity): New function.
2069         (hardwire_ops): Add ser_windows_setparity.
2070         (tty_ops): Add NULL for setparity field.
2071         (pipe_ops): Add ser_base_setparity.
2072         (tcp_ops): Likewise.
2073         * ser-pipe.c (pipe_ops): Likewise.
2074         * ser-tcp.c (tcp_ops): Likewise.
2075         * ser-unix.c (hardwire_setparity): Add declaration.
2076         (hardwire_raw): Don't reset PARENB flag.
2077         (hardwire_setparity): New function.
2078         (hardwire_ops): Add hardwire_setparity.
2079         * serial.c (serial_setparity): New function.
2080         (serial_parity): New global.
2081         (parity_none, parity_odd, parity_even, parity_enums, parity):
2082         New static globals.
2083         (set_parity): New function.
2084         (_initialize_serial): Add set/show serial parity commands.
2085         * serial.h (GDBPARITY_NONE): Define.
2086         (GDBPARITY_ODD): Define.
2087         (GDBPARITY_EVEN): Define.
2088         (serial_setparity) Add declaration.
2089         (struct serial_ops): Add setparity field.
2090         * target.h (serial_parity): Add declaration.
2091
2092 2015-03-23  Keith Seitz  <keiths@redhat.com>
2093
2094         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2095
2096 2015-03-23  Keith Seitz  <keiths@redhat.com>
2097
2098         * breakpoint.c (parse_breakpoint_sals): Use
2099         linespec_lexer_lex_keyword to ascertain if the user specified
2100         a NULL location.
2101         * linespec.c [IF_KEYWORD_INDEX]: Define.
2102         (linespec_lexer_lex_keyword): Export.
2103         (struct ls_parser) <keyword_ok>: Remove.
2104         A keyword is only a keyword if not followed by another keyword.
2105         (linespec_lexer_lex_one): Remove keyword_ok handling.
2106         Add comment explaining why the parsing stream is not advanced
2107         when a keyword is seen.
2108         (parse_linespec): Remove parser->keyword_ok.
2109         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2110
2111 2015-03-23  Keith Seitz  <keiths@redhat.com>
2112
2113         PR gdb/18021
2114         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2115         if we find a static method with DW_AT_vtable_elem_location.
2116
2117 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2118
2119         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2120         before the second loop, to avoid undefined behavior.  Reported by
2121         Anton Blanchard <anton@samba.org>.
2122
2123 2015-03-20  Keven Boell  <keven.boell@intel.com>
2124
2125         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2126         data_location usage to linked list.
2127         (resolve_dynamic_type_internal): Adapt data_location to
2128         linked list.
2129         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2130         (copy_type_recursive, copy_type): Add copy of linked list.
2131         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2132         (struct dynamic_prop_list): New struct.
2133         * dwarf2read.c (set_die_type): Set data_location data.
2134
2135 2015-03-20  Pedro Alves  <palves@redhat.com>
2136
2137         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2138         inner block and make it const.
2139         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2140
2141 2015-03-20  Pedro Alves  <palves@redhat.com>
2142
2143         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2144         * breakpoint.h (set_breakpoint_condition): Update declaration.
2145
2146 2015-03-20  Pedro Alves  <palves@redhat.com>
2147
2148         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2149
2150 2015-03-20  Pedro Alves  <palves@redhat.com>
2151
2152         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2153
2154 2015-03-20  Pedro Alves  <palves@redhat.com>
2155
2156         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2157
2158 2015-03-20  Pedro Alves  <palves@redhat.com>
2159
2160         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2161         (nto_init_solib_absolute_prefix): Likewise.
2162
2163 2015-03-20  Pedro Alves  <palves@redhat.com>
2164
2165         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2166         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2167
2168 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2169
2170         * config/djgpp/README: Remove gdb.hp.
2171
2172 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2173
2174         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2175         set_gdbarch_cannot_step_breakpoint.
2176
2177 2015-03-19  Pedro Alves  <palves@redhat.com>
2178
2179         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2180         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2181         instead call perror_with_name.
2182         (check_ptrace_stopped_lwp_gone): New function.
2183         (linux_resume_one_lwp): Reimplement as wrapper around
2184         linux_resume_one_lwp_throw that swallows errors if the LWP is
2185         gone.
2186         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2187         swallows errors if the LWP is gone.  Use
2188         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2189
2190 2015-03-19  Pedro Alves  <palves@redhat.com>
2191
2192         * linux-nat.c (status_callback): Return early if the LWP has no
2193         status pending.
2194
2195 2015-03-19  Pedro Alves  <palves@redhat.com>
2196
2197         * linux-nat.c (select_event_lwp_callback): Update comment to no
2198         longer mention SIGTRAP.
2199
2200 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2201
2202         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2203         redirection code to ...
2204         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2205         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2206
2207 2015-03-18  Gary Benson <gbenson@redhat.com>
2208
2209         (remote_protocol_features): Remove the "vFile:fstat" feature.
2210         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2211
2212 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2213
2214         PR tdep/18107
2215         * aarch64-linux-tdep.c: Include xml-syscall.h
2216         (aarch64_linux_get_syscall_number): New function.
2217         (aarch64_linux_init_abi): Call
2218         set_gdbarch_get_syscall_number.
2219         * syscalls/aarch64-linux.xml: New file.
2220
2221 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2222
2223         * ser-base.h (ser_base_setstopbits): Change second argument name
2224         from "rate" to "num".
2225
2226 2015-03-17  Gary Benson <gbenson@redhat.com>
2227             Luke Allardyce <lukeallardyce@gmail.com>
2228
2229         PR gdb/18131
2230         * common/common-remote-fileio.h (sys/stat.h): New include.
2231         (stuct stat): Remove forward declaration.
2232
2233 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2234
2235         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2236         before writing core register notes.
2237
2238 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2239             Pedro Alves  <palves@redhat.com>
2240
2241         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2242         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2243         (tgoto): Wrap with extern "C".
2244
2245 2015-03-16  Pedro Alves  <palves@redhat.com>
2246             Yuanhui Zhang  <asmwarrior@gmail.com>
2247
2248         * stub-termcap.c (tputs): Change prototype.
2249
2250 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2251             Pedro Alves  <palves@redhat.com>
2252
2253         * windows-nat.c (struct thread_info_struct): Rename to ...
2254         (struct windows_thread_info_struct): ... this.
2255         (thread_info): Rename to ...
2256         (windows_thread_info): ... this.
2257         All users updated.
2258
2259 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2260             Pedro Alves  <palves@redhat.com>
2261
2262         * NEWS: New Removed targets and native configurations.
2263
2264 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2265
2266         Remove HPUX.
2267         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2268         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2269         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2270         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2271         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2272         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2273         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2274         hppa-hpux-tdep.c.
2275         * config/ia64/hpux.mh: Remove file.
2276         * config/pa/hpux.mh: Remove file.
2277         * configure: Rebuilt.
2278         * configure.ac (dlgetmodinfo, somread.o): Remove.
2279         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2280         (ia64-*-hpux*): Remove its float format exception.
2281         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2282         * hppa-hpux-nat.c: Remove file.
2283         * hppa-hpux-tdep.c: Remove file.
2284         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2285         Move them here from hppa-tdep.h
2286         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2287         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2288         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2289         Move them to hppa-tdep.c.
2290         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2291         declarations.
2292         * ia64-hpux-nat.c: Remove file.
2293         * ia64-hpux-tdep.c: Remove file.
2294         * ia64-hpux-tdep.h: Remove file.
2295         * inf-ttrace.c: Remove file.
2296         * inf-ttrace.h: Remove file.
2297         * solib-ia64-hpux.c: Remove file.
2298         * solib-ia64-hpux.h: Remove file.
2299         * solib-pa64.c: Remove file.
2300         * solib-pa64.h: Remove file.
2301         * solib-som.c: Remove file.
2302         * solib-som.h: Remove file.
2303         * somread.c: Remove file.
2304
2305 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2306
2307         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2308         * config.in: Regenerate.
2309         * configure: Regenerate.
2310         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2311         define.
2312         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2313         enumerate memory regions if present.
2314
2315 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2316
2317         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2318         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2319         expressions.
2320         (i386fbsd_sigtramp_p): Likewise.
2321
2322 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2323
2324         * MAINTAINERS (Write After Approval): Add John Baldwin.
2325
2326 2015-03-12  Gary Benson <gbenson@redhat.com>
2327
2328         * solib.c (_initialize_solib): Make "set/show sysroot" use
2329         add_setshow_optional_filename_cmd so it can be restored to
2330         empty after being set.
2331
2332 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2333
2334         * Makefile.in (SFILES): New source break-catch-syscall.c.
2335         (COMMON_OBS): New object break-catch-syscall.o.
2336         * break-catch-syscall.c: New file.
2337         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2338         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2339         (struct syscall_catchpoint): Likewise.
2340         (dtor_catch_syscall): Likewise.
2341         (catch_syscall_inferior_data): Likewise.
2342         (struct catch_syscall_inferior_data): Likewise.
2343         (get_catch_syscall_inferior_data): Likewise.
2344         (catch_syscall_inferior_data_cleanup): Likewise.
2345         (insert_catch_syscall): Likewise.
2346         (remove_catch_syscall): Likewise.
2347         (breakpoint_hit_catch_syscall): Likewise.
2348         (print_it_catch_syscall): Likewise.
2349         (print_one_catch_syscall): Likewise.
2350         (print_mention_catch_syscall): Likewise.
2351         (print_recreate_catch_syscall): Likewise.
2352         (catch_syscall_breakpoint_ops): Likewise.
2353         (syscall_catchpoint_p): Likewise.
2354         (create_syscall_event_catchpoint): Likewise.
2355         (catch_syscall_split_args): Likewise.
2356         (catch_syscall_command_1): Likewise.
2357         (is_syscall_catchpoint_enabled): Likewise.
2358         (catch_syscall_enabled): Likewise.
2359         (catching_syscall_number): Likewise.
2360         (catch_syscall_completer): Likewise.
2361         (clear_syscall_counts): Likewise.
2362         (initialize_breakpoint_ops): Move initialization of syscall
2363         catchpoints to break-catch-syscall.c.
2364         (_initialize_breakpoint): Move code related to syscall catchpoints
2365         to break-catch-syscall.c.
2366
2367 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2368
2369         * breakpoint.c (breakpoint_find_if): New function.
2370         * breakpoint.h (breakpoint_find_if): New prototype.
2371
2372 2015-03-11  Gary Benson <gbenson@redhat.com>
2373
2374         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2375         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2376         (remote_fileio_to_host_ulong): Likewise.
2377         (remote_fileio_to_host_mode): Likewise.
2378         (remote_fileio_to_host_time): Likewise.
2379         (remote_fileio_to_host_stat): Likewise.
2380         * remote.c (PACKET_vFile_fstat): New enum value.
2381         (remote_protocol_features): Register the "vFile:fstat" feature.
2382         (remote_hostio_fstat): New function.
2383         (remote_bfd_iovec_stat): Use the above.
2384         (_initialize_remote): Register new "set/show remote
2385         hostio-fstat-packet" command.
2386         * symfile.c (separate_debug_file_exists): Update comment.
2387         * NEWS: Announce new vFile:fstat packet.
2388
2389 2015-03-11  Gary Benson <gbenson@redhat.com>
2390
2391         * common/common-remote-fileio.h: New file.
2392         * common/common-remote-fileio.c: Likewise.
2393         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2394         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2395         (COMMON_OBS): Add common-remote-fileio.o.
2396         (common-remote-fileio.o): New rule.
2397         * remote-fileio.h (common-remote-fileio.h): New include.
2398         * remote-fileio.c (gdb/fileio.h): Do not include.
2399         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2400         (remote_fileio_to_fio_uint): Likewise.
2401         (remote_fileio_to_fio_time): Likewise.
2402         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2403         (remote_fileio_to_fio_mode): Likewise.
2404         (remote_fileio_to_fio_ulong): Likewise.
2405         (remote_fileio_to_fio_stat): Likewise.
2406
2407 2015-03-11  Andy Wingo  <wingo@igalia.com>
2408
2409         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2410         we were checking the cached type, not the cached dynamic type.
2411
2412 2015-03-11  Andy Wingo  <wingo@igalia.com>
2413
2414         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2415         other strings, as these are on the GC'd heap, and will be
2416         collected along with the smob.
2417
2418 2015-03-11  Andy Wingo  <wingo@igalia.com>
2419
2420         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2421         (objfile_functions): Bind gdbscm_objfile_progspace to
2422         objfile-progspace.
2423         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2424
2425 2015-03-11  Andy Wingo  <wingo@igalia.com>
2426
2427         * guile/guile.c (_initialize_guile): Disable automatic
2428         finalization, if Guile offers us that possibility.
2429         * guile/guile.c (call_initialize_gdb_module):
2430         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2431         finalizers in appropriate places.
2432         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2433         scm_set_automatic_finalization_enabled.
2434         * configure: Regenerated.
2435
2436 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2437
2438         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2439         SAL, if possible.
2440
2441 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2442
2443         * s390-linux-nat.c (struct arch_lwp_info): New.
2444         (s390_fix_watch_points): Rename to...
2445         (s390_prepare_to_resume): ...this.  Skip the PER info update
2446         unless the watch points have changed.
2447         (s390_refresh_per_info, s390_new_thread): New functions.
2448         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2449         s390_fix_watch_points.
2450         (s390_remove_watchpoint): Likewise.
2451         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2452         Register s390_prepare_to_resume.
2453
2454 2015-03-09  Pedro Alves  <palves@redhat.com>
2455
2456         Revert:
2457         2015-03-07  Pedro Alves  <palves@redhat.com>
2458         * common/gdb_socket.h: New file.
2459         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2460         sys/socket.h.
2461         (net_open): Use union gdb_sockaddr_u.
2462
2463 2015-03-07  Pedro Alves  <palves@redhat.com>
2464
2465         * configure.ac (build_warnings): Move -Wmissing-prototypes
2466         -Wdeclaration-after-statement -Wmissing-parameter-type
2467         -Wold-style-declaration -Wold-style-definition to the C-specific
2468         set.
2469         * configure: Regenerate.
2470
2471 2015-03-07  Pedro Alves  <palves@redhat.com>
2472
2473         * common/gdb_socket.h: New file.
2474         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2475         sys/socket.h.
2476         (net_open): Use union gdb_sockaddr_u.
2477
2478 2015-03-07  Pedro Alves  <palves@redhat.com>
2479
2480         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2481         (exceptions_state_mc_action_iter)
2482         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2483         Don't define.
2484         [__cplusplus] (try_scope_depth): New global.
2485         [__cplusplus] (exception_try_scope_entry)
2486         (exception_try_scope_exit, gdb_exception_sliced_copy)
2487         (exception_rethrow): New functions.
2488         (throw_exception): In C++ mode, throw
2489         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2490         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2491         (throw_it): In C++ mode, use try_scope_depth.
2492         * common/common-exceptions.h [!__cplusplus]
2493         (exceptions_state_mc_action_iter)
2494         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2495         Don't declare.
2496         [__cplusplus] (exception_try_scope_entry)
2497         (exception_try_scope_exit, exception_rethrow): Declare.
2498         [__cplusplus] (struct exception_try_scope): New struct.
2499         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2500         C++ exceptions.
2501         (struct gdb_exception_RETURN_MASK_ALL)
2502         (struct gdb_exception_RETURN_MASK_ERROR)
2503         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2504
2505 2015-03-07  Pedro Alves  <palves@redhat.com>
2506
2507         * main.c (handle_command_errors): Remove volatile qualifier from
2508         parameter.
2509
2510 2015-03-07  Pedro Alves  <palves@redhat.com>
2511
2512         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2513         TRY and CATCH.
2514         * gdbtypes.c (safe_parse_type): Remove empty line.
2515         (types_deeply_equal):
2516         * guile/scm-frame.c (gdbscm_frame_name):
2517         * linux-thread-db.c (find_new_threads_once):
2518         * python/py-breakpoint.c (bppy_get_commands):
2519         * record-btrace.c (record_btrace_insert_breakpoint)
2520         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2521         (record_btrace_start_replaying): Adjust to avoid code between TRY
2522         and CATCH.
2523
2524 2015-03-07  Pedro Alves  <palves@redhat.com>
2525
2526         * common/common-exceptions.c (struct catcher) <exception>: No
2527         longer a pointer to volatile exception.  Now an exception value.
2528         <mask>: Delete field.
2529         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2530         (exceptions_state_mc): No longer pop the catcher here.
2531         (exceptions_state_mc_catch): New function.
2532         (throw_exception): Adjust.
2533         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2534         all parameters.
2535         (exceptions_state_mc_catch): Declare.
2536         (TRY_CATCH): Rename to ...
2537         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2538         (CATCH, END_CATCH): New.
2539         All callers adjusted.
2540
2541 2015-03-07  Tom Tromey  <tromey@redhat.com>
2542
2543         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2544
2545 2015-03-07  Pedro Alves  <palves@redhat.com>
2546
2547         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2548         (amd64_epilogue_frame_cache): Normal exception handling code.
2549         * break-catch-throw.c (check_status_exception_catchpoint)
2550         (re_set_exception_catchpoint): Ditto.
2551         * cli/cli-interp.c (safe_execute_command):
2552         * cli/cli-script.c (script_from_file): Ditto.
2553         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2554         Ditto.
2555         * compile/compile-object-run.c (compile_object_run): Ditto.
2556         * cp-abi.c (baseclass_offset): Ditto.
2557         * cp-valprint.c (cp_print_value): Ditto.
2558         * exceptions.c (catch_exceptions_with_msg):
2559         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2560         * frame.c (get_frame_address_in_block_if_available): Ditto.
2561         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2562         (i386_sigtramp_frame_cache): Ditto.
2563         * infcmd.c (post_create_inferior): Ditto.
2564         * linespec.c (parse_linespec, find_linespec_symbols):
2565         * p-valprint.c (pascal_object_print_value): Ditto.
2566         * parse.c (parse_expression_for_completion): Ditto.
2567         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2568         * remote.c (remote_get_noisy_reply): Ditto.
2569         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2570         * solib-svr4.c (solib_svr4_r_map): Ditto.
2571
2572 2015-03-06  Gary Benson  <gbenson@redhat.com>
2573
2574         * common/common-utils.h (startswith): New inline function.
2575         All places where this logic was used updated to use the above.
2576
2577 2015-03-05  Pedro Alves  <palves@redhat.com>
2578
2579         PR gdb/18002
2580         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2581         after reading the breakpoint's shadow memory.
2582
2583 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2584
2585         * hppabsd-nat.c: Remove file.
2586         * hppaobsd-nat.c: New file.
2587         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2588         hppaobsd-nat.c.
2589         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2590         hppaobsd-nat.o.
2591
2592 2015-03-04  Pedro Alves  <palves@redhat.com>
2593
2594         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2595         (target_decr_pc_after_break): Delete declaration.
2596         * target.c (default_target_decr_pc_after_break)
2597         (target_decr_pc_after_break): Delete.
2598         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2599         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2600         * linux-thread-db.c (check_event): Likewise.
2601         * infrun.c (adjust_pc_after_break): Likewise.
2602         * darwin-nat.c (cancel_breakpoint): Likewise.
2603         * aix-thread.c (aix_thread_wait): Likewise.
2604         * target-delegates.c: Regenerate.
2605
2606 2015-03-04  Pedro Alves  <palves@redhat.com>
2607
2608         * linux-nat.c (save_sigtrap): Check for breakpoints before
2609         checking watchpoints.
2610         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2611         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2612         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2613         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2614         (linux_nat_stopped_by_sw_breakpoint)
2615         (linux_nat_supports_stopped_by_sw_breakpoint)
2616         (linux_nat_stopped_by_hw_breakpoint)
2617         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2618         (linux_nat_wait_1): Don't re-increment the PC if relying on
2619         SIGTRAP's siginfo->si_code.
2620         (linux_nat_add_target): Install new target methods.
2621         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2622         offset if the target already adjusted the PC.
2623         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2624         (GDB_ARCH_TRAP_BRKPT): New.
2625         (TRAP_HWBKPT): Define if not already defined.
2626
2627 2015-03-04  Pedro Alves  <palves@redhat.com>
2628
2629         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2630         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2631         Delete field.
2632         <stop_reason>: New field.
2633         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2634         (packet_set_cmd_state): New function.
2635         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2636         features.
2637         (remote_query_supported): If not disabled with the corresponding
2638         "set remote foo-packet" command, report support for the swbreak
2639         and hwbreak features.
2640         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2641         field.
2642         <stop_reason>: New field.
2643         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2644         (remote_wait_as): Adjust.
2645         (remote_stopped_by_sw_breakpoint)
2646         (remote_supports_stopped_by_sw_breakpoint)
2647         (remote_stopped_by_hw_breakpoint)
2648         (remote_supports_stopped_by_hw_breakpoint): New functions.
2649         (remote_stopped_by_watchpoint): New function.
2650         (init_remote_ops): Install them.
2651         (_initialize_remote): Register new "set/show remote
2652         swbreak-feature-packet" and "set/show remote
2653         swbreak-feature-packet" commands.
2654
2655 2015-03-04  Pedro Alves  <palves@redhat.com>
2656
2657         * btrace.h: Include target/waitstatus.h.
2658         (struct btrace_thread_info) <stop_reason>: New field.
2659         * record-btrace.c (record_btrace_step_thread): Use
2660         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2661         (record_btrace_decr_pc_after_break): Delete.
2662         (record_btrace_stopped_by_sw_breakpoint)
2663         (record_btrace_supports_stopped_by_sw_breakpoint)
2664         (record_btrace_stopped_by_hw_breakpoint)
2665         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2666         (init_record_btrace_ops): Install them.
2667         * record-full.c (record_full_hw_watchpoint): Delete and replace
2668         with ...
2669         (record_full_stop_reason): ... this throughout.
2670         (record_full_exec_insn): Adjust.
2671         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2672         (record_full_wait_1): Adjust.  Use
2673         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2674         (record_full_stopped_by_watchpoint): Adjust.
2675         (record_full_stopped_by_sw_breakpoint)
2676         (record_full_supports_stopped_by_sw_breakpoint)
2677         (record_full_supports_stopped_by_sw_breakpoint)
2678         (record_full_stopped_by_hw_breakpoint)
2679         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2680         (init_record_full_ops, init_record_full_core_ops): Install them.
2681         * record.c (record_check_stopped_by_breakpoint): New function.
2682         * record.h: Include target/waitstatus.h.
2683         (record_check_stopped_by_breakpoint): New declaration.
2684
2685 2015-03-04  Pedro Alves  <palves@redhat.com>
2686
2687         enum lwp_stop_reason -> enum target_stop_reason
2688         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2689         (linux_nat_stopped_by_watchpoint, status_callback)
2690         (linux_nat_wait_1): Adjust.
2691         * linux-nat.h (enum lwp_stop_reason): Delete.
2692         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2693         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2694         * target/waitstatus.h (enum target_stop_reason): New.
2695
2696 2015-03-04  Pedro Alves  <palves@redhat.com>
2697
2698         * breakpoint.c (need_moribund_for_location_type): New function.
2699         (bpstat_stop_status): Don't skipping checking moribund locations
2700         of breakpoint types which the target tell caused a stop.
2701         (program_breakpoint_here_p): New function, factored out from ...
2702         (bp_loc_is_permanent): ... this.
2703         (update_global_location_list): Don't create a moribund location if
2704         the target supports reporting stops of the type of the removed
2705         breakpoint.
2706         * breakpoint.h (program_breakpoint_here_p): New declaration.
2707         * infrun.c (adjust_pc_after_break): Return early if the target has
2708         already adjusted the PC.  Add comments.
2709         (handle_signal_stop): If nothing explains a signal, and the target
2710         tells us the stop was caused by a software breakpoint, check if
2711         there's a breakpoint instruction in the memory.  If so, adjust the
2712         PC before presenting the stop to the user.  Otherwise, ignore the
2713         trap.  If nothing explains a signal, and the target tells us the
2714         stop was caused by a hardware breakpoint, ignore the trap.
2715         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2716         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2717         to_supports_stopped_by_hw_breakpoint>: New fields.
2718         (target_stopped_by_sw_breakpoint)
2719         (target_supports_stopped_by_sw_breakpoint)
2720         (target_stopped_by_hw_breakpoint)
2721         (target_supports_stopped_by_hw_breakpoint): Define.
2722         * target-delegates.c: Regenerate.
2723
2724 2015-03-04  Pedro Alves  <palves@redhat.com>
2725
2726         * infrun.c (follow_fork_inferior): Use the whole of the
2727         inferior_ptid and pending_follow.related_pid ptids instead of
2728         building ptids from the process components.  Adjust verbose output
2729         to use target_pid_to_str.
2730         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2731         inferior_ptid and pending_follow.related_pid ptids instead of
2732         building ptids from the process components.
2733
2734 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2735
2736         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2737         (inf_ptrace_insert_fork_catchpoint): New function.
2738         (inf_ptrace_remove_fork_catchpoint): New function.
2739         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2740
2741 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2742
2743         * s390-linux-tdep.c (s390_register_name): Return empty string
2744         instead of NULL for registers that shouldn't be visible.
2745
2746 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2747
2748         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2749         XML file for 64-bit targets.
2750
2751 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2752
2753         * target.h (find_default_create_inferior): Remove declaration.
2754         (find_default_attach): Likewise.
2755
2756 2015-03-03  Pedro Alves  <palves@redhat.com>
2757
2758         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2759         Use ptid_get_pid to get the overall process id when resuming all
2760         threads.
2761
2762 2015-03-03  Pedro Alves  <palves@redhat.com>
2763
2764         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2765         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2766         * inf-ptrace.c (get_ptrace_pid): New function.
2767         (inf_ptrace_resume): Use it.
2768         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2769         to the lower layer.
2770
2771 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2772
2773         * nat/linux-btrace.c: Include sys/utsname.h.
2774         (linux_determine_kernel_ptr_bits): New.
2775         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2776         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2777         ptr_bits.
2778
2779 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2780
2781         * btrace.c (ftrace_update_function): Treat return as tailcall for
2782         "_dl_runtime_resolve".
2783
2784 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2785
2786         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2787         * btrace.c (ftrace_debug): Do not print the line range.
2788         (ftrace_skip_file, ftrace_update_lines): Remove.
2789         (ftrace_new_function): Remove lbegin and lend initialization.
2790         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2791         * record-btrace.c (btrace_compute_src_line_range): New.
2792         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2793
2794 2015-03-02  Pedro Alves  <palves@redhat.com>
2795
2796         * infrun.c (follow_exec): Delete all threads of the process except
2797         the event thread.  Extended comments.
2798
2799 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2800
2801         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2802
2803 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2804
2805         * utils.h: Remove <stdbool.h> #include.
2806         (producer_is_gcc): Change return type to "int".
2807         * utils.c (producer_is_gcc): Change return type to int.
2808         Return 1 instead of true, and 0 instead of false.
2809         Adjust function documentation accordingly.
2810
2811 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2812
2813         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2814         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2815         present.
2816         (s390_linux_store_inferior_registers): Likewise.
2817         (s390_get_hwcap): Remove function.  Embed its logic...
2818         (s390_read_description): ...here.  Yield a target description with
2819         vector registers if applicable.
2820         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2821         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2822         "features/s390x-tevx-linux64.c".
2823         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2824         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2825         for "GNU/Linux-specific registers".
2826         (s390_dwarf_reg_r0l): New enum value.
2827         (s390_dwarf_reg_to_regnum): Support vector registers.
2828         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2829         of GPR lower halves.
2830         (regnum_is_vxr_full): New function.
2831         (s390_register_name): New function.
2832         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2833         f0-f15 and v0l-v15l.
2834         (s390_pseudo_register_type): Likewise.
2835         (s390_pseudo_register_read): Likewise.
2836         (s390_pseudo_register_write): Likewise.
2837         (s390_value_from_register): Account for the fact that values are
2838         placed left-justified in vector registers.
2839         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2840         the vector reggroup and omit them from the general reggroup.
2841         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2842         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2843         (s390_iterate_over_regset_sections): Add iterations for the two
2844         new vector regsets.
2845         (s390_core_read_description): Yield a target description with
2846         vector registers if applicable.
2847         (s390_gdbarch_init): Handle target descriptions with vector
2848         registers.  Add "register_name" gdbarch method.
2849         (_initialize_s390_tdep): Call new tdesc initialization functions.
2850         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2851         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2852         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2853         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2854         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2855         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2856         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2857         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2858         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2859         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2860         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2861         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2862         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2863         (S390_NUM_REGS): Adjust value.
2864         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2865         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2866         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2867         * NEWS: Announce S/390 vector register support.
2868
2869 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2870
2871         * features/s390-tevx-linux64.xml: New file.
2872         * features/s390-vx-linux64.xml: New file.
2873         * features/s390-vx.xml: New file.
2874         * features/s390x-tevx-linux64.xml: New file.
2875         * features/s390x-vx-linux64.xml: New file.
2876         * features/Makefile (WHICH): Add s390-vx-linux64,
2877         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2878         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2879         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2880         macros.
2881         * features/s390-tevx-linux64.c: New generated file.
2882         * features/s390-vx-linux64.c: Likewise.
2883         * features/s390x-tevx-linux64.c: Likewise.
2884         * features/s390x-vx-linux64.c: Likewise.
2885         * regformats/s390-tevx-linux64.dat: Likewise.
2886         * regformats/s390-vx-linux64.dat: Likewise.
2887         * regformats/s390x-tevx-linux64.dat: Likewise.
2888         * regformats/s390x-vx-linux64.dat: Likewise.
2889
2890 2015-02-28  Doug Evans  <xdje42@gmail.com>
2891
2892         * symtab.h (struct symtab) <next>: Fix comment.
2893
2894 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2895
2896         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2897         python_GdbMethods.
2898
2899 2015-02-27  Pedro Alves  <palves@redhat.com>
2900
2901         * dtrace-probe.c (dtrace_probe_ops): Make extern.
2902
2903 2015-02-27  Pedro Alves  <palves@redhat.com>
2904
2905         * common/common-exceptions.h (exception_none): Declare.
2906         * common/common-exceptions.c (exception_none): Moved from
2907         exceptions.c.
2908         (exceptions_state_mc_init): Use exception_none.
2909         * exceptions.c (exception_none): Move to
2910         common/common-exceptions.c.
2911         * exceptions.h (exception_none): Move to
2912         common/common-exceptions.h.
2913
2914 2015-02-27  Pedro Alves  <palves@redhat.com>
2915
2916         * main.c (catch_command_errors, catch_command_errors_const):
2917         Remove 'mask' argument.  Adjust.
2918         (captured_main): Adjust callers.
2919
2920 2015-02-27  Pedro Alves  <palves@redhat.com>
2921
2922         * python/python-internal.h: Include "extension-priv.h".
2923
2924 2015-02-27  Pedro Alves  <palves@redhat.com>
2925
2926         * breakpoint.h (enum print_stop_action): Move further up in the
2927         file.
2928
2929 2015-02-27  Pedro Alves  <palves@redhat.com>
2930
2931         * gdbarch.sh: Include regcache.h.
2932         * gdbarch.h: Regenerate.
2933
2934 2015-02-27  Pedro Alves  <palves@redhat.com>
2935
2936         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2937         Remove duplicate const.
2938         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2939         duplicate const.
2940
2941 2015-02-27  Pedro Alves  <palves@redhat.com>
2942
2943         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2944         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2945         * features/feature_to_c.sh: Tag the generated xml_builtin array
2946         with extern const in C++ mode.
2947
2948 2015-02-27  Tom Tromey  <tromey@redhat.com>
2949
2950         * minidebug.c (struct lzma_stream): Rename to ...
2951         (struct gdb_lzma_stream): ... this.
2952         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2953
2954 2015-02-27  Pedro Alves  <palves@redhat.com>
2955
2956         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
2957         function.
2958         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2959         (mi_cmd_stack_list_variables): Use it.
2960
2961 2015-02-27  Pedro Alves  <palves@redhat.com>
2962
2963         * x86-linux-nat.c (u_debugreg_offset): New function.
2964         (x86_linux_dr_get, x86_linux_dr_set): Use it.
2965
2966 2015-02-27  Pedro Alves  <palves@redhat.com>
2967
2968         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2969         declaration.
2970         Include break-common.h.
2971
2972 2015-02-27  Tom Tromey  <tromey@redhat.com>
2973             Pedro Alves <palves@redhat.com>
2974
2975         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2976         local used to iterate over enums.
2977         * completer.c (signal_completer): Likewise.
2978         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2979         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2980         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2981         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2982         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2983         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2984         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2985
2986 2015-02-27  Pedro Alves  <palves@redhat.com>
2987
2988         * target.h: Include "infrun.h".
2989
2990 2015-02-27  Pedro Alves  <palves@redhat.com>
2991
2992         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2993
2994 2015-02-27  Pedro Alves  <palves@redhat.com>
2995
2996         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2997         (IPA_SYM): Use it.
2998         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2999
3000 2015-02-27  Pedro Alves  <palves@redhat.com>
3001
3002         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3003         cli_mld_erase_entire_line, and make it extern "C".
3004         * common/common-defs.h (EXTERN_C): New.
3005         * completer.c (_rl_completion_prefix_display_length)
3006         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3007         out of gdb_display_match_list_1.
3008         (_rl_qsort_string_compare): Move declaration out of
3009         gdb_display_match_list_1, and make it extern "C".
3010         * defs.h (re_comp): Use EXTERN_C.
3011         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3012         and make it extern "C".
3013         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3014         and make it extern "C".
3015         (main): Move declaration out of maintenance_set_profile_cmd.
3016         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3017         EXTERN_C.
3018
3019 2015-02-27  Pedro Alves  <palves@redhat.com>
3020
3021         * python/python.c (GdbMethods): Rename to ...
3022         (python_GdbMethods): ... this and make extern.
3023         (GdbModuleDef): Rename to ...
3024         (python_GdbModuleDef): ... this and make extern.
3025
3026 2015-02-27  Pedro Alves  <palves@redhat.com>
3027
3028         * record-btrace.c (set_record_btrace_cmdlist)
3029         (show_record_btrace_cmdlist): Remove redefinitions.
3030
3031 2015-02-27  Tom Tromey  <tromey@redhat.com>
3032             Pedro Alves  <palves@redhat.com>
3033
3034         * dwarf2-frame.c (enum cfa_how_kind, struct
3035         dwarf2_frame_state_reg_info): Move out of struct
3036         dwarf2_frame_state.
3037         * dwarf2read.c (struct tu_stats): Move out of struct
3038         dwarf2_per_objfile.
3039         (struct file_entry): Move out of struct line_header.
3040         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3041         typedef_field_list): Move out of struct field_info.
3042         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3043         Move out of struct dynamic_prop.
3044         (union type_owner, union field_location, struct field, struct
3045         range_bounds, union type_specific): Move out of struct main_type.
3046         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3047         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3048         (struct call_site_target, union call_site_parameter_u, struct
3049         call_site_parameter): Move out of struct call_site.
3050         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3051         m32c_prologue.
3052         (enum srcdest_kind): Move out of struct srcdest.
3053         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3054         * prologue-value.h (enum prologue_value_kind): Move out of struct
3055         prologue_value.
3056         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3057         gdbarch_tdep.
3058         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3059         out of struct field_info.
3060         * symfile.h (struct other_sections): Move out of struct
3061         section_addr_info.
3062         * symtab.c (struct symbol_cache_slot): Move out struct
3063         block_symbol_cache.
3064         * target-descriptions.c (enum tdesc_type_kind): Move out of
3065         typedef struct tdesc_type.
3066         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3067         struct tui_line_or_address.
3068         * value.c (enum internalvar_kind, union internalvar_data): Move
3069         out of struct internalvar.
3070         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3071         gdbarch_tdep.
3072
3073 2015-02-27  Tom Tromey  <tromey@redhat.com>
3074             Pedro Alves  <palves@redhat.com>
3075
3076         Rename symbols whose names are reserved C++ keywords throughout.
3077
3078 2015-02-27  Pedro Alves  <palves@redhat.com>
3079
3080         * Makefile.in (COMPILER): New, get it from autoconf.
3081         (COMPILE.pre, CC_LD): Use COMPILER.
3082         (CXX): Get from autoconf instead.
3083         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3084         * acinclude.m4: Include build-with-cxx.m4.
3085         * build-with-cxx.m4: New file.
3086         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3087         Disable -Werror by default if building in C++ mode.
3088         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3089         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3090         Run supported-warning-flags tests with the C++ compiler.
3091         Save/restore CXXFLAGS too.
3092         * configure: Regenerate.
3093
3094 2015-02-27  Pedro Alves  <palves@redhat.com>
3095
3096         * libiberty.m4: New file.
3097         * acinclude.m4: Include libiberty.m4.
3098         * configure.ac: Call libiberty_INIT.
3099         * config.in, configure: Regenerate.
3100
3101 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3102
3103         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3104         31-bit targets, but 64-bit targets as well.
3105         (s390_gnu_triplet_regexp): New function.
3106         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3107         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3108         method.
3109
3110 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3111
3112         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3113         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3114         from CONTEXT_DEBUGGER.
3115
3116 2015-02-26  Doug Evans  <dje@google.com>
3117
3118         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3119         CHECK_TYPEDEF.
3120         (set_type_vptr_fieldno): Ditto.
3121         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3122         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3123
3124 2015-02-26  Pedro Alves  <palves@redhat.com>
3125
3126         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3127         * complaints.c (vcomplaint): Pass argument FMT directly to
3128         printf-like functions instead of complaint->fmt.
3129         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3130         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3131         * compile/compile-loc2c.c (pushf, unary, binary): Add
3132         ATTRIBUTE_PRINTF.
3133         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3134         to pushf.
3135         (BINARY): Pass string literal as format string to 'binary'.
3136         * compile/compile-object-load.c (link_callbacks_einfo): Add
3137         ATTRIBUTE_PRINTF.
3138         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3139
3140 2015-02-26  Pedro Alves  <palves@redhat.com>
3141
3142         * windows-termcap.c: Rename to ...
3143         * stub-termcap.c: ... this.  Adjust header line.
3144         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3145         windows-termcap.c.
3146         * configure: Regenerate.
3147         * configure.ac: Refer to stub-termcap.o instead of
3148         windows-termcap.o.
3149         * gdb_curses.h: Mention stub-termcap.c instead of
3150         windows-termcap.c.
3151
3152 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3153
3154         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3155         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3156
3157 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3158
3159         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3160
3161 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3162
3163         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3164         bfd_canonicalize_symtab.
3165
3166 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3167
3168         * amd64fbsd-nat.c: Include sys/user.h.
3169         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3170         instead of KERN_PS_STRINGS to locate the signal trampoline.
3171         * i386fbsd-nat.c: Include sys/user.h.
3172         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3173         instead of KERN_PS_STRINGS to locate the signal trampoline.
3174         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3175         (amd64fbsd_sigtramp_p): New.
3176         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3177         longer set default values.
3178         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3179         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3180         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3181         (i386fbsd_freebsd4_sigtramp_start)
3182         (i386fbsd_freebsd4_sigtramp_middle)
3183         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3184         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3185         (i386fbsd_sigtramp_p): New.
3186         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3187         longer set default values.
3188         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3189
3190 2015-02-25  John Baldwin  <jhb@freebsd.org>
3191
3192         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3193         get_frame_register instead of frame_unwind_register_unsigned.
3194
3195 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3196
3197         PR build/18033
3198         * compile/compile-c-support.c (c_compute_program): Change // comment.
3199         * compile/compile-object-load.c (setup_sections): Change // comment.
3200
3201 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3202
3203         PR build/18033:
3204         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3205
3206 2015-02-23  Pedro Alves  <palves@redhat.com>
3207
3208         * remote.c (skip_to_semicolon): New function.
3209         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3210         special case the stop reasons that look like hex numbers
3211         upfront.  Instead handle real register numbers after matching
3212         all the known stop reasons.
3213
3214 2015-02-21  Doug Evans  <dje@google.com>
3215
3216         PR c++/17976, symtab/17821
3217         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3218         is_in_anonymous.  All callers updated.
3219         (find_symbol_in_baseclass): Ditto.
3220         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3221         for symbols in an anonymous namespace.
3222         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3223         DW_AT_name directly.
3224         (dwarf2_name): Convert missing namespace name to
3225         CP_ANONYMOUS_NAMESPACE_STR.
3226
3227 2015-02-20  Pedro Alves  <palves@redhat.com>
3228
3229         * linux-nat.c (linux_handle_extended_wait): Call
3230         thread_db_notice_clone whenever a new clone LWP is detected.
3231         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3232         functions.
3233         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3234         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3235         (linux_unstop_all_lwps): Declare.
3236         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3237         (thread_get_info_callback): Delete.
3238         (thread_from_lwp): Use td_thr_get_info and record_thread.
3239         (thread_db_attach_lwp): Delete.
3240         (thread_db_notice_clone): New function.
3241         (try_thread_db_load_1): If /proc is mounted and shows the
3242         process'es task list, walk over all LWPs and call thread_from_lwp
3243         instead of relying on td_ta_thr_iter.
3244         (attach_thread): Don't call check_thread_signals here.  Split the
3245         tail part of the function (which adds the thread to the core GDB
3246         thread list) to ...
3247         (record_thread): ... this function.  Call check_thread_signals
3248         here.
3249         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3250         call thread_from_lwp.
3251         (thread_db_update_thread_list): Rename to ...
3252         (thread_db_update_thread_list_org): ... this.
3253         (thread_db_update_thread_list): New function.
3254         (thread_db_find_thread_from_tid): Delete.
3255         (thread_db_get_ada_task_ptid): Simplify.
3256         * nat/linux-procfs.c: Include <sys/stat.h>.
3257         (linux_proc_task_list_dir_exists): New function.
3258         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3259
3260 2015-02-20  Pedro Alves  <palves@redhat.com>
3261
3262         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3263         main LWP.  Handle the case of waitpid returning 0 if we're already
3264         attached to the LWP.  Don't set the LWP's last_resume_kind to
3265         resume_stop if we already knew about the LWP.
3266         (linux_nat_filter_event): Add debug logs.
3267
3268 2015-02-20  Pedro Alves  <palves@redhat.com>
3269
3270         * target.h (forward_target_decr_pc_after_break): Delete
3271         declaration.
3272
3273 2015-02-20  Pedro Alves  <palves@redhat.com>
3274
3275         PR threads/18006
3276         * linux-thread-db.c (thread_get_info_callback): Return early if
3277         the thread's lwp id is -1.
3278
3279 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3280
3281         GDB 7.9 released.
3282
3283 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3284
3285         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3286         (dtrace_get_probes) Change type of variable 'dof'.
3287
3288 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3289
3290         PR breakpoints/16812
3291         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3292         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3293         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3294
3295 2015-02-19  David Taylor  <dtaylor@emc.com>
3296
3297         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3298
3299 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3300
3301         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3302         function.
3303         (tui_putc): Don't call tui_handle_resize_during_io.
3304         (tui_getc): Likewise.
3305         (tui_mld_getc): Likewise.
3306         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3307         (tui_sigwinch_token): New static variable.
3308         (tui_initialize_win): Adjust documentation.  Set
3309         tui_sigwinch_token.
3310         (tui_async_resize_screen): New asynchronous callback.
3311         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3312         invoke tui_async_resize_screen.
3313
3314 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3315
3316         * configure: Regenerated.
3317         * configure.ac: Use GDB_AC_TRANSFORM.
3318         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3319         * acinclude.m4: sinclude transform.m4.
3320         * transform.m4: New file.
3321         (GDB_AC_TRANSFORM): New macro.
3322
3323 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3324
3325         * NEWS: Announce the support for DTrace SDT probes.
3326
3327 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3328
3329         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3330         (amd64_dtrace_parse_probe_argument): New function.
3331         (amd64_dtrace_probe_is_enabled): Likewise.
3332         (amd64_dtrace_enable_probe): Likewise.
3333         (amd64_dtrace_disable_probe): Likewise.
3334         (amd64_linux_init_abi): Register the
3335         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3336         `gdbarch_dtrace_disable_probe' and
3337         `gdbarch_dtrace_probe_is_enabled' hooks.
3338         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3339         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3340         (amd64_dtrace_enable_probe_sequence): Likewise.
3341         (amd64_dtrace_disable_probe_sequence): Likewise.
3342
3343 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3344
3345         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3346         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3347         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3348         handle ELF files.
3349         * Makefile.in (SFILES): dtrace-probe.c added.
3350         * configure: Regenerate.
3351         * dtrace-probe.c: New file.
3352         (SHT_SUNW_dof): New constant.
3353         (dtrace_probe_type): New enum.
3354         (dtrace_probe_arg): New struct.
3355         (dtrace_probe_arg_s): New typedef.
3356         (struct dtrace_probe_enabler): New struct.
3357         (dtrace_probe_enabler_s): New typedef.
3358         (dtrace_probe): New struct.
3359         (dtrace_probe_is_linespec): New function.
3360         (dtrace_dof_sect_type): New enum.
3361         (dtrace_dof_dofh_ident): Likewise.
3362         (dtrace_dof_encoding): Likewise.
3363         (DTRACE_DOF_ENCODE_LSB): Likewise.
3364         (DTRACE_DOF_ENCODE_MSB): Likewise.
3365         (dtrace_dof_hdr): New struct.
3366         (dtrace_dof_sect): Likewise.
3367         (dtrace_dof_provider): Likewise.
3368         (dtrace_dof_probe): Likewise.
3369         (DOF_UINT): New macro.
3370         (DTRACE_DOF_PTR): Likewise.
3371         (DTRACE_DOF_SECT): Likewise.
3372         (dtrace_process_dof_probe): New function.
3373         (dtrace_process_dof): Likewise.
3374         (dtrace_build_arg_exprs): Likewise.
3375         (dtrace_get_arg): Likewise.
3376         (dtrace_get_probes): Likewise.
3377         (dtrace_get_probe_argument_count): Likewise.
3378         (dtrace_can_evaluate_probe_arguments): Likewise.
3379         (dtrace_evaluate_probe_argument): Likewise.
3380         (dtrace_compile_to_ax): Likewise.
3381         (dtrace_probe_destroy): Likewise.
3382         (dtrace_gen_info_probes_table_header): Likewise.
3383         (dtrace_gen_info_probes_table_values): Likewise.
3384         (dtrace_probe_is_enabled): Likewise.
3385         (dtrace_probe_ops): New variable.
3386         (info_probes_dtrace_command): New function.
3387         (_initialize_dtrace_probe): Likewise.
3388         (dtrace_type_name): Likewise.
3389
3390 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3391
3392         * gdbarch.sh (dtrace_parse_probe_argument): New.
3393         (dtrace_probe_is_enabled): Likewise.
3394         (dtrace_enable_probe): Likewise.
3395         (dtrace_disable_probe): Likewise.
3396         * gdbarch.c: Regenerate.
3397         * gdbarch.h: Regenerate.
3398
3399 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3400
3401         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3402         stap_probe_ops for `enable_probe' and `disable_probe'.
3403         * probe.c (enable_probes_command): New function.
3404         (disable_probes_command): Likewise.
3405         (_initialize_probe): Define the cli commands `enable probe' and
3406         `disable probe'.
3407         (parse_probe_linespec): New function.
3408         (info_probes_for_ops): Use parse_probe_linespec.
3409         * probe.h (probe_ops): New hooks `enable_probe' and
3410         `disable_probe'.
3411
3412 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3413
3414         * probe.c (compute_probe_arg): Moved from stap-probe.c
3415         (compile_probe_arg): Likewise.
3416         (probe_funcs): Likewise.
3417         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3418         (compile_probe_arg): Likewise.
3419         (probe_funcs): Likewise.
3420
3421 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3422
3423         * probe.c (print_ui_out_not_applicables): New function.
3424         (exists_probe_with_pops): Likewise.
3425         (info_probes_for_ops): Do not include column headers for probe
3426         types for which no probe has been actually found on any object.
3427         Also invoke `print_ui_out_not_applicables' in order to match the
3428         column rows with the header when probes of several types are
3429         listed.
3430         Print the "Type" column.
3431         * probe.h (probe_ops): Added a new probe operation `type_name'.
3432         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3433         (stap_type_name): New function.
3434
3435 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3436
3437         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3438         (key_is_command_char): Delete.
3439
3440 2015-02-17  Pedro Alves  <palves@redhat.com>
3441
3442         * tui/tui.c (tui_enable): Resize windows before anything
3443         might show a window.
3444
3445 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3446
3447         PR gdb/17984
3448         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3449         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3450         call.
3451         * aarch64-tdep.h (tdesc_aarch64): Declare.
3452
3453 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3454
3455         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3456
3457 2015-02-13  Doug Evans  <dje@google.com>
3458
3459         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3460         anonymous_namespace to is_in_anonymous for consistency with the rest
3461         of the file.
3462         (cp_lookup_bare_symbol): Fix typo in comment.
3463         (cp_search_static_and_baseclasses): Ditto.
3464         (search_symbol_list): Use vertical space in comment better.
3465         (reset_directive_searched): Ditto. Fix typo.
3466         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3467
3468 2015-02-13  Yao Qi  <yao.qi@arm.com>
3469
3470         * MAINTAINERS: Update my email address.
3471
3472 2015-02-12  Doug Evans  <dje@google.com>
3473
3474         * symtab.c (completion_list_add_name): Fix memory leak.
3475
3476 2015-02-12  Doug Evans  <dje@google.com>
3477
3478         * completer.c (complete_line): Remove incorrect comment.
3479
3480 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3481
3482         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3483         (py_print_frame): Use RETURN_MASK_ERROR.
3484
3485 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3486
3487         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3488         function comment.  Wrap all function that can throw in cleanups.
3489         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3490         cleanups.
3491
3492 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3493
3494         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3495         Remove the error label.
3496
3497 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3498
3499         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3500         with goto first, indent the former else codepath left.  Put variable
3501         'elided' to a new inner block.
3502
3503 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3504
3505         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3506
3507 2015-02-11  Pedro Alves  <palves@redhat.com>
3508
3509         * xcoffread.c (within_function): Delete.
3510
3511 2015-02-11  Tom Tromey  <tromey@redhat.com>
3512             Pedro Alves <palves@redhat.com>
3513
3514         * breakpoint.c (base_breakpoint_ops): Delete.
3515         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3516         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3517         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3518         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3519         * python/py-arch.c (arch_object_type): Make extern.
3520         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3521         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3522         * python/py-cmd.c (cmdpy_object_type): Make extern.
3523         * python/py-continueevent.c (continue_event_object_type)
3524         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3525         parameter.  Update all callers.
3526         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3527         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3528         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3529         * python/py-function.c (fnpy_object_type): Make extern.
3530         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3531         * python/py-infevents.c (call_pre_event_object_type)
3532         (inferior_call_post_event_object_type).
3533         (memory_changed_event_object_type): Make extern.
3534         * python/py-infthread.c (thread_object_type): Make extern.
3535         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3536         * python/py-linetable.c (linetable_entry_object_type)
3537         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3538         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3539         (clear_objfiles_event_object_type): Make extern.
3540         * python/py-objfile.c (objfile_object_type): Make extern.
3541         * python/py-param.c (parmpy_object_type): Make extern.
3542         * python/py-progspace.c (pspace_object_type): Make extern.
3543         * python/py-signalevent.c (signal_event_object_type): Make extern.
3544         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3545         * python/py-type.c (type_object_type, field_object_type)
3546         (type_iterator_object_type): Make extern.
3547         * python/python.c (python_extension_script_ops)
3548         (python_extension_ops): Make extern.
3549         * stap-probe.c (stap_probe_ops): Make extern.
3550
3551 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3552
3553         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3554         because the event thread is not the current thread.
3555
3556 2015-02-11  Doug Evans  <xdje42@gmail.com>
3557
3558         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3559         been initialized yet, return NULL.
3560
3561 2015-02-11  Doug Evans  <dje@google.com>
3562
3563         * symfile.h (new_symfile_objfile): Delete.
3564         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3565         All callers updated.
3566
3567 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3568
3569         * tui/tui-io.c (tui_handle_resize_during_io): Call
3570         tui_update_gdb_sizes() after resizing the screen.
3571         * tui/tui.c (tui_enable): Resize the terminal before
3572         calling tui_update_gdb_sizes().
3573
3574 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3575
3576         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3577         line before printing a newline.
3578
3579 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3580
3581         * utils.c (producer_is_gcc): Return true or false.
3582
3583 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3584
3585         * utils.h (producer_is_gcc): Change return type to bool. Add major
3586         argument.
3587         * utils.c (producer_is_gcc): Likewise.
3588         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3589         * dwarf2read.c (check_producer): Likewise.
3590
3591 2015-02-10  Pedro Alves  <palves@redhat.com>
3592
3593         * infrun.c (displaced_step_fixup): Switch to the event thread
3594         before calling gdbarch_displaced_step_fixup.
3595
3596 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3597
3598         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3599
3600 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3601
3602         * ada-varobj.c (ada_name_of_child): Constify parent.
3603         (ada_path_expr_of_child): Same.
3604         (ada_value_of_child): Same.
3605         (ada_type_of_child): Same.
3606         * c-varobj.c (c_is_path_expr_parent): Same.
3607         (c_describe_child): Same.
3608         (c_name_of_child): Same.
3609         (c_value_of_child): Same.
3610         (c_type_of_child): Same.
3611         (cplus_number_of_children): Same.
3612         (cplus_describe_child): Constify var.
3613         (cplus_name_of_child): Constify parent.
3614         (cplus_value_of_child): Same.
3615         (cplus_type_of_child): Same.
3616         * jv-varobj.c (java_name_of_child): Same.
3617         (java_value_of_child): Same.
3618         (java_type_of_child): Same.
3619         * varobj.c (value_of_child): Same.
3620         (varobj_default_is_path_expr_parent): Constify var, parent and return
3621         value.
3622         (varobj_get_path_expr): Constify var, modify path_expr through
3623         mutable_var.
3624         (install_new_value): Constify parent.
3625         (value_of_child): Constify parent.
3626         * varobj.h (struct varobj): Constify parent.
3627         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3628         type_of_child.
3629         (varobj_get_path_expr): Constify var.
3630         (varobj_get_path_expr_parent): Constify var and return value.
3631
3632 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3633
3634         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3635         (arm_prologue_this_id): Move PC and SP limit checks to
3636         arm_prologue_unwind_stop_reason.
3637         (arm_prologue_unwind) <stop_reason> : Set to
3638         arm_prologue_unwind_stop_reason.
3639
3640 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3641
3642         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3643         DW_LANG_Fortran08 as language_fortran.
3644
3645 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3646
3647         PR remote/17946
3648         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3649         of pointer against char.
3650
3651 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3652
3653         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3654         (c_type_print_modifier): Likewise.
3655         * dwarf2read.c (read_tag_atomic_type): New function.
3656         (read_type_die_1): Handle DW_TAG_atomic_type.
3657         * gdbtypes.c (make_atomic_type): New function.
3658         (recursive_dump_type): Handle TYPE_ATOMIC.
3659         * gdbtypes.h (enum type_flag_values): Renumber.
3660         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3661         (TYPE_ATOMIC): New macro.
3662         (make_atomic_type): Declare.
3663
3664 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3665
3666         * btrace.c (ftrace_find_call): Skip gaps.
3667         (ftrace_new_function): Initialize level.
3668         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3669         (ftrace_new_switch): Update
3670         level computation.
3671         (ftrace_new_gap): New.
3672         (ftrace_update_function): Create new function after gap.
3673         (btrace_compute_ftrace_bts): Create gap on error.
3674         (btrace_stitch_bts): Update parameters.  Clear trace if it
3675         becomes empty.
3676         (btrace_stitch_trace): Update parameters.  Update callers.
3677         (btrace_clear): Reset the number of gaps.
3678         (btrace_insn_get): Return NULL if the iterator points to a gap.
3679         (btrace_insn_number): Return zero if the iterator points to a gap.
3680         (btrace_insn_end): Allow gaps at the end.
3681         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3682         (btrace_find_insn_by_number): Assert that the found iterator does
3683         not point to a gap.
3684         (btrace_call_next, btrace_call_prev): Assert that the last function
3685         is not a gap.
3686         * btrace.h (btrace_bts_error): New.
3687         (btrace_function): Update comment.
3688         (btrace_function) <insn, insn_offset, number>: Update comment.
3689         (btrace_function) <errcode>: New.
3690         (btrace_thread_info) <ngaps>: New.
3691         (btrace_thread_info) <replay>: Update comment.
3692         (btrace_insn_get): Update comment.
3693         * record-btrace.c (btrace_ui_out_decode_error): New.
3694         (record_btrace_info): Print number of gaps.
3695         (btrace_insn_history, btrace_call_history): Call
3696         btrace_ui_out_decode_error for gaps.
3697         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3698
3699 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3700
3701         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3702         * nat/linux-btrace.c: (btrace_this_cpu): New.
3703         (cpu_supports_bts): Call btrace_this_cpu.
3704         (intel_supports_bts): Add cpu parameter.
3705
3706 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3707
3708         * btrace.h (btrace_insn_class): New.
3709         (btrace_insn) <size, iclass>: New.
3710         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3711         Use instruction classification.
3712         (ftrace_new_return): Update parameters.  Update users.
3713         (ftrace_update_function): Update parameters.  Update users.  Use
3714         instruction classification.
3715         (ftrace_update_insns): Update parameters.  Update users.
3716         (ftrace_classify_insn): New.
3717         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3718         TRY_CATCH around call to gdb_insn_length.
3719
3720 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3721
3722         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3723         Update parameters.  Update users.
3724
3725 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3726
3727         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3728         (btrace_conf_bts_attributes): New.
3729         (btrace_conf_children): Add attributes.
3730         * common/btrace-common.h (btrace_config_bts): New.
3731         (btrace_config)<bts>: New.
3732         (btrace_config): Update comment.
3733         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3734         Use config.
3735         * features/btrace-conf.dtd: Increment version.  Add size
3736         attribute to bts element.
3737         * record-btrace.c (set_record_btrace_bts_cmdlist,
3738         show_record_btrace_bts_cmdlist): New.
3739         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3740         record_btrace_print_conf, cmd_set_record_btrace_bts,
3741         cmd_show_record_btrace_bts): New.
3742         (record_btrace_info): Call record_btrace_print_conf.
3743         (_initialize_record_btrace): Add commands.
3744         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3745         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3746         (btrace_sync_conf): Synchronize bts size.
3747         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3748         * NEWS: Announce new commands and new packets.
3749
3750 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3751
3752         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3753         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3754         (x86_linux_btrace_conf): New.
3755         (x86_linux_create_target): Initialize to_btrace_conf.
3756         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3757         Check format.  Split into this and ...
3758         (linux_enable_bts): ... this.
3759         (linux_btrace_conf): New.
3760         (perf_event_skip_record): Renamed into ...
3761         (perf_event_skip_bts_record): ... this.  Updated users.
3762         (linux_disable_btrace): Split into this and ...
3763         (linux_disable_bts): ... this.
3764         (linux_read_btrace): Check format.
3765         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3766         (linux_btrace_conf): New.
3767         (btrace_target_info)<ptid>: Moved.
3768         (btrace_target_info)<conf>: New.
3769         (btrace_target_info): Split into this and ...
3770         (btrace_tinfo_bts): ... this.  Updated users.
3771         * btrace.c (btrace_enable): Update parameters.
3772         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3773         (btrace_conf_children, btrace_conf_attributes)
3774         (btrace_conf_elements): New.
3775         * btrace.h (btrace_enable): Update parameters.
3776         (btrace_conf, parse_xml_btrace_conf): New.
3777         * common/btrace-common.h (btrace_config): New.
3778         * feature/btrace-conf.dtd: New.
3779         * record-btrace.c (record_btrace_conf): New.
3780         (record_btrace_cmdlist): New.
3781         (record_btrace_enable_warn, record_btrace_open): Pass
3782         &record_btrace_conf.
3783         (record_btrace_info): Print recording format.
3784         (cmd_record_btrace_bts_start): New.
3785         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3786         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3787         Add "record bts" alias command.
3788         * remote.c (remote_state)<btrace_config>: New.
3789         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3790         (remote_protocol_features): Add qXfer:btrace-conf:read.
3791         (remote_open_1): Call remote_btrace_reset.
3792         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3793         (btrace_target_info)<conf>: New.
3794         (btrace_sync_conf, btrace_read_config): New.
3795         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3796         btrace_read_conf.
3797         (remote_btrace_conf): New.
3798         (init_remote_ops): Initialize to_btrace_conf.
3799         (_initialize_remote): Add qXfer:btrace-conf packet.
3800         * target.c (target_enable_btrace): Update parameters.
3801         (target_btrace_conf): New.
3802         * target.h (target_enable_btrace): Update parameters.
3803         (target_btrace_conf): New.
3804         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3805         (target_ops)<to_enable_btrace>: Update parameters and comment.
3806         (target_ops)<to_btrace_conf>: New.
3807         * target-delegates: Regenerate.
3808         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3809         (target_debug_print_const_struct_btrace_target_info_p): New.
3810         * NEWS: Announce new command and new packet.
3811
3812 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3813
3814         * nat/linux-btrace.h (perf_event_buffer): New.
3815         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3816         <bts>: ... this.
3817         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3818         (perf_event_buffer_size, perf_event_buffer_begin)
3819         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3820         Updated users.
3821         (perf_event_new_data): New.
3822
3823 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3824
3825         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3826         * record-btrace.c (record_btrace_open): Remove call to
3827         target_supports_btrace.
3828         * remote.c (remote_supports_btrace): Update parameters.
3829         * target.c (target_supports_btrace): Update parameters.
3830         * target.h (to_supports_btrace, target_supports_btrace): Update
3831         parameters.
3832         * target-delegates.c: Regenerate.
3833         * target-debug.h (target_debug_print_enum_btrace_format): New.
3834         * nat/linux-btrace.c
3835         (kernel_supports_btrace): Rename into ...
3836         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3837         (intel_supports_btrace): Rename into ...
3838         (intel_supports_bts): ... this.  Update users.
3839         (cpu_supports_btrace): Rename into ...
3840         (cpu_supports_bts): ... this.  Update users.
3841         (linux_supports_btrace): Update parameters.  Split into this and ...
3842         (linux_supports_bts): ... this.
3843         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3844
3845 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3846
3847         * Makefile.in (SFILES): Add common/btrace-common.c.
3848         (COMMON_OBS): Add common/btrace-common.o.
3849         (btrace-common.o): Add build rules.
3850         * btrace.c (parse_xml_btrace): Update parameters.
3851         (parse_xml_btrace_block): Set format field.
3852         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3853         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3854         (btrace_compute_ftrace): Split into this and...
3855         (btrace_compute_ftrace_bts): ...this.
3856         (btrace_stitch_trace): Split into this and...
3857         (btrace_stitch_bts): ...this.
3858         * btrace.h (parse_xml_btrace): Update parameters.
3859         (make_cleanup_btrace_data): New.
3860         * common/btrace-common.c: New.
3861         * common/btrace-common.h: Include common-defs.h.
3862         (btrace_block_s): Update comment.
3863         (btrace_format): New.
3864         (btrace_format_string): New.
3865         (btrace_data_bts): New.
3866         (btrace_data): New.
3867         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3868         * remote.c (remote_read_btrace): Update parameters.
3869         * target.c (target_read_btrace): Update parameters.
3870         * target.h (target_read_btrace): Update parameters.
3871         (target_ops)<to_read_btrace>: Update parameters.
3872         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3873         * target-delegates.c: Regenerate.
3874         * target-debug (target_debug_print_struct_btrace_data_p): New.
3875         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3876         (linux_read_bts): ...this.
3877         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3878
3879 2015-02-06  Doug Evans  <dje@google.com>
3880
3881         * remote-m32r-sdi.c: Include symfile.h.
3882
3883 2015-02-06  Doug Evans  <dje@google.com>
3884
3885         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3886         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3887         to here.
3888
3889 2015-02-06  Pedro Alves  <palves@redhat.com>
3890
3891         * linux-thread-db.c (find_new_threads_callback): Add debug output.
3892
3893 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
3894
3895         PR gdb/15678
3896         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3897         (enable_count_command): Check args for NULL value.
3898
3899 2015-02-05  Doug Evans  <xdje42@gmail.com>
3900
3901         * guile/scm-frame.c: Fix spelling errors in a comment.
3902
3903 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3904
3905         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3906         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
3907         return type.
3908
3909 2015-02-04  Pedro Alves  <palves@redhat.com>
3910
3911         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3912         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3913         returns true.
3914         (resume_stopped_resumed_lwps): Don't check whether the thread is
3915         marked as executing.
3916         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3917
3918 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3919
3920         * regset.h (struct regset): Add flags field.
3921         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
3922         * corelow.c (get_core_register_section): Add warning if the size
3923         exceeds the requested size and the regset does not have the
3924         REGSET_VARIABLE_SIZE flag set.
3925         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3926         flag.
3927         * armbsd-tdep.c (armbsd_gregset): Likewise.
3928         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3929         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3930         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3931         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3932
3933 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3934
3935         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3936         For ".reg-xstate", explicitly specify the requested section size
3937         via X86_XSTATE_SIZE instead of just 0 on input and
3938         X86_XSTATE_MAX_SIZE on output.
3939         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3940         Likewise.
3941
3942 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3943
3944         PR corefiles/17808:
3945         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3946         function type, particularly its SIZE parameter.
3947         * gdbarch.h: Regenerate.
3948         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3949         actual against required size using ">=" instead of "==".
3950         (amd64_collect_fpregset): Likewise.
3951         * i386-tdep.c (i386_supply_gregset): Likewise.
3952         (i386_collect_gregset): Likewise.
3953         (i386_supply_fpregset): Likewise.
3954         (i386_collect_fpregset): Likewise.
3955         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
3956         (mips_fill_gregset_wrapper): Likewise.
3957         (mips_supply_fpregset_wrapper): Likewise.
3958         (mips_fill_fpregset_wrapper): Likewise.
3959         (mips64_supply_gregset_wrapper): Likewise.
3960         (mips64_fill_gregset_wrapper): Likewise.
3961         (mips64_supply_fpregset_wrapper): Likewise.
3962         (mips64_fill_fpregset_wrapper): Likewise.
3963         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
3964         (am33_supply_fpregset_method): Likewise.
3965         (am33_collect_gregset_method): Likewise.
3966         (am33_collect_fpregset_method): Likewise.
3967
3968 2015-02-04  Doug Evans  <dje@google.com>
3969             Pedro Alves  <palves@redhat.com>
3970             Eli Zaretskii  <eliz@gnu.org>
3971
3972         PR tui/17810
3973         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3974         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3975         * tui/tui-file.c: #include tui/tui-command.h.
3976         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3977         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3978         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3979
3980 2015-02-04  Pedro Alves  <palves@redhat.com>
3981
3982         Fix build breakage.
3983         * event-loop.c (gdb_do_one_event): Add default switch case.
3984
3985 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3986
3987         Filter out inferior gcc option -fpreprocessed.
3988         * compile/compile.c (filter_args): New function.
3989         (get_args): Use it.
3990
3991 2015-02-03  Pedro Alves  <palves@redhat.com>
3992
3993         * event-loop.c: Don't declare nor define a queue type for
3994         gdb_event_p.
3995         (event_queue): Delete.
3996         (create_event, create_file_event, gdb_event_xfree)
3997         (initialize_event_loop, process_event): Delete.
3998         (gdb_do_one_event): Return as soon as one event is handled.
3999         (handle_file_event): Change prototype.  Used the passed in
4000         file_handler pointer and ready_mask instead of looping over all
4001         file handlers.
4002         (gdb_wait_for_event): Update the poll/select timeouts before
4003         blocking.  Run event handlers directly instead of queueing events.
4004         Return as soon as one event is handled.
4005         (struct async_event_handler_data): Delete.
4006         (invoke_async_event_handler): Delete.
4007         (check_async_event_handlers): Change return type to int.  Run
4008         event handlers directly instead of queueing events.  Return as
4009         soon as one event is handled.
4010         (handle_timer_event): Delete.
4011         (update_wait_timeout): New function, factored out from
4012         poll_timers.
4013         (poll_timers): Reimplement.
4014         * event-loop.h (initialize_event_loop): Delete declaration.
4015         * top.c (gdb_init): Don't call initialize_event_loop.
4016
4017 2015-02-03  Pedro Alves  <palves@redhat.com>
4018
4019         * event-loop.c (clear_async_event_handler): New function.
4020         * event-loop.h (clear_async_event_handler): New declaration.
4021         * record-btrace.c (record_btrace_async): New function.
4022         (init_record_btrace_ops): Install record_btrace_async.
4023         * record-full.c (record_full_async): New function.
4024         (record_full_resume): Don't mark the async event source here.
4025         (init_record_full_ops): Install record_full_async.
4026         (record_full_core_resume): Don't mark the async event source here.
4027         (init_record_full_core_ops): Install record_full_async.
4028         * remote.c (remote_async): Mark and clear the async stop reply
4029         queue event-loop token as appropriate.
4030
4031 2015-02-03  Pedro Alves  <palves@redhat.com>
4032
4033         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4034         target_is_async_p instead of target_can_async.
4035         (linux_nat_wait): Use target_is_async_p instead of
4036         target_can_async.  Don't enable async here.
4037         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4038         target_is_async_p instead of target_can_async.
4039
4040 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4041
4042         * varobj.h (lang_varobj_ops): Mention which return values need
4043         to be freed.
4044
4045 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4046
4047         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4048
4049 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4050
4051         PR gdb/17856:
4052         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4053         results found in the cache.
4054
4055 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4056
4057         PR gdb/17854:
4058         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4059         when allocating a new one.
4060
4061 2015-02-01  Tom Tromey  <tom@tromey.com>
4062
4063         * MAINTAINERS: Remove myself.
4064
4065 2015-01-31  Doug Evans  <xdje42@gmail.com>
4066
4067         * dwarf2read.c (process_structure_scope): Update setting of
4068         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4069         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4070         (set_type_vptr_fieldno): New function.
4071         (internal_type_vptr_basetype): New function.
4072         (set_type_vptr_basetype): New function.
4073         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4074         TYPE_VPTR_BASETYPE.
4075         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4076         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4077         (print_cplus_stuff): ... moved here.
4078         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4079         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4080         moved to ...
4081         (struct cplus_struct_type): ... here.  All uses updated.
4082         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4083         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4084         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4085         * stabsread.c (read_tilde_fields): Update setting of
4086         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4087
4088 2015-01-31  Doug Evans  <xdje42@gmail.com>
4089
4090         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4091         to self_p.
4092         (cp_print_class_member): Rename local domain to self_type.
4093         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4094         domain_type to self_type.
4095         (set_die_type) <need_gnat_info>: Handle
4096         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4097         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4098         TYPE_SPECIFIC_SELF_TYPE.
4099         * gdbtypes.c (internal_type_self_type): New function.
4100         (set_type_self_type): New function.
4101         (smash_to_memberptr_type): Rename parameter domain to self_type.
4102         Update setting of TYPE_SELF_TYPE.
4103         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4104         (smash_to_method_type): Rename parameter domain to self_type.
4105         Update setting of TYPE_SELF_TYPE.
4106         (check_stub_method): Call smash_to_method_type.
4107         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4108         (copy_type_recursive): Ditto.
4109         * gdbtypes.h (enum type_specific_kind): New value
4110         TYPE_SPECIFIC_SELF_TYPE.
4111         (struct main_type) <type_specific>: New member self_type.
4112         (struct cplus_struct_type) <fn_field.type>: Update comment.
4113         (TYPE_SELF_TYPE): Rewrite.
4114         (internal_type_self_type, set_type_self_type): Declare.
4115         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4116         self_type.
4117         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4118         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4119         TYPE_TARGET_TYPE.
4120         * stabsread.c (read_member_functions): Mark methods with
4121         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4122         TYPE_SELF_TYPE.
4123
4124 2015-01-31  Doug Evans  <xdje42@gmail.com>
4125
4126         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4127         All uses updated.
4128
4129 2015-01-31  Doug Evans  <xdje42@gmail.com>
4130
4131         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4132         or unions.  Return zero if union.
4133         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4134         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4135         gnuv3_get_vtable.
4136         (compute_vtable_size): Assert only passed structs.
4137         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4138
4139 2015-01-31  Doug Evans  <xdje42@gmail.com>
4140
4141         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4142         kinds.
4143
4144 2015-01-31  Gary Benson <gbenson@redhat.com>
4145             Doug Evans  <dje@google.com>
4146
4147         PR cli/9007
4148         PR cli/11920
4149         PR cli/15548
4150         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4151         reached.
4152         * common/common-exceptions.h (enum errors)
4153         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4154         * completer.h (get_max_completions_reached_message): New declaration.
4155         (max_completions): Likewise.
4156         (completion_tracker_t): New typedef.
4157         (new_completion_tracker): New declaration.
4158         (make_cleanup_free_completion_tracker): Likewise.
4159         (maybe_add_completion_enum): New enum.
4160         (maybe_add_completion): New declaration.
4161         (throw_max_completions_reached_error): Likewise.
4162         * completer.c (max_completions): New global variable.
4163         (new_completion_tracker): New function.
4164         (free_completion_tracker): Likewise.
4165         (make_cleanup_free_completion_tracker): Likewise.
4166         (maybe_add_completions): Likewise.
4167         (throw_max_completions_reached_error): Likewise.
4168         (complete_line): Remove duplicates and limit result to max_completions
4169         entries.
4170         (get_max_completions_reached_message): New function.
4171         (gdb_display_match_list): Handle max_completions.
4172         (_initialize_completer): New declaration and function.
4173         * symtab.c: Include completer.h.
4174         (completion_tracker): New static variable.
4175         (completion_list_add_name): Call maybe_add_completion.
4176         (default_make_symbol_completion_list_break_on_1): Renamed from
4177         default_make_symbol_completion_list_break_on.  Maintain
4178         completion_tracker across calls to completion_list_add_name.
4179         (default_make_symbol_completion_list_break_on): New function.
4180         * top.c (init_main): Set rl_completion_display_matches_hook.
4181         * tui/tui-io.c: Include completer.h.
4182         (tui_old_rl_display_matches_hook): New static global.
4183         (tui_rl_display_match_list): Notify user if max-completions reached.
4184         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4185         * NEWS (New Options): Mention set/show max-completions.
4186
4187 2015-01-31  Gary Benson  <gbenson@redhat.com>
4188
4189         * symtab.c (struct add_name_data) <code>: New field.
4190         Updated comments.
4191         (add_symtab_completions): New function.
4192         (symtab_expansion_callback): Likewise.
4193         (default_make_symbol_completion_list_break_on): Set datum.code.
4194         Move minimal symbol scan before calling expand_symtabs_matching.
4195         Scan known primary symtabs for externs and statics before calling
4196         expand_symtabs_matching.  Pass symtab_expansion_callback as
4197         expansion_notify argument to expand_symtabs_matching.  Do not scan
4198         primary symtabs for externs and statics after calling
4199         expand_symtabs_matching.
4200
4201 2015-01-31  Gary Benson  <gbenson@redhat.com>
4202
4203         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4204         (struct quick_symbol_functions) <expand_symtabs_matching>:
4205         New argument expansion_notify.  All uses updated.
4206         (expand_symtabs_matching): New argument expansion_notify.
4207         All uses updated.
4208         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4209         Also print expansion notify.
4210         * symtab.c (expand_symtabs_matching_via_partial): Call
4211         expansion_notify whenever a partial symbol table is expanded.
4212         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4213         expansion_notify whenever a symbol table is instantiated.
4214
4215 2015-01-31  Doug Evans  <xdje42@gmail.com>
4216
4217         * cli-out.c: #include completer.h, readline/readline.h.
4218         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4219         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4220         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4221         * cli-out.h (cli_display_match_list): Declare.
4222         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4223         (ELLIPSIS_LEN): Ditto.
4224         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4225         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4226         (gdb_fnprint, gdb_print_filename): Ditto.
4227         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4228         (gdb_display_match_list): Ditto.
4229         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4230         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4231         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4232         (match_list_displayer): New struct.
4233         (gdb_display_match_list): Declare.
4234         * top.c (init_main): Set rl_completion_display_matches_hook.
4235         * tui/tui-io.c: #include completer.h.
4236         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4237         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4238         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4239         (tui_mld_getc, tui_mld_read_key): Ditto.
4240         (tui_rl_display_match_list): Rewrite.
4241         (tui_handle_resize_during_io): New arg for_completion.  All callers
4242         updated.
4243
4244 2015-01-31  Doug Evans  <xdje42@gmail.com>
4245
4246         Add symbol lookup cache.
4247         * NEWS: Document new options and commands.
4248         * symtab.c (symbol_cache_key): New static global.
4249         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4250         (SYMBOL_LOOKUP_FAILED): New macro.
4251         (symbol_cache_slot_state): New enum.
4252         (block_symbol_cache): New struct.
4253         (symbol_cache): New struct.
4254         (new_symbol_cache_size, symbol_cache_size): New static globals.
4255         (hash_symbol_entry, eq_symbol_entry): New functions.
4256         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4257         (make_symbol_cache, free_symbol_cache): New functions.
4258         (get_symbol_cache, symbol_cache_cleanup): New function.
4259         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4260         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4261         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4262         (symbol_cache_flush, symbol_cache_dump): New functions.
4263         (maintenance_print_symbol_cache): New function.
4264         (maintenance_flush_symbol_cache): New function.
4265         (symbol_cache_stats): New function.
4266         (maintenance_print_symbol_cache_statistics): New function.
4267         (symtab_new_objfile_observer): New function.
4268         (symtab_free_objfile_observer): New function.
4269         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4270         (_initialize_symtab): Init symbol_cache_key.  New parameter
4271         maint symbol-cache-size.  New maint commands print symbol-cache,
4272         print symbol-cache-statistics, flush-symbol-cache.
4273         Install new_objfile, free_objfile observers.
4274
4275 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4276
4277         PR symtab/17855
4278         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4279         to end.
4280
4281 2015-01-31  Doug Evans  <xdje42@gmail.com>
4282
4283         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4284         * auto-load.c: #include ctype.h.
4285         (struct auto_load_pspace_info): Replace member loaded_scripts with
4286         new members loaded_script_files, loaded_script_texts.
4287         (auto_load_pspace_data_cleanup): Update.
4288         (init_loaded_scripts_info): Update.
4289         (get_auto_load_pspace_data_for_loading): Update.
4290         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4291         updated.
4292         (maybe_add_script_text): New function.
4293         (clear_section_scripts): Update.
4294         (source_script_file, execute_script_contents): New functions.
4295         (source_section_scripts): Add support for
4296         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4297         (print_scripts): New function.
4298         (auto_load_info_scripts): Also print inlined scripts.
4299         (maybe_print_unsupported_script_warning): Renamed from
4300         unsupported_script_warning_print.  All callers updated.
4301         (maybe_print_script_not_found_warning): Renamed from
4302         script_not_found_warning_print.  All callers updated.
4303         * extension-priv.h (struct extension_language_script_ops): New member
4304         objfile_script_executor.
4305         * extension.c (ext_lang_objfile_script_executor): New function.
4306         * extension.h (objfile_script_executor_func): New typedef.
4307         (ext_lang_objfile_script_executor): Declare.
4308         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4309         * guile/guile.c (guile_extension_script_ops): Update.
4310         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4311         * python/python.c (python_extension_script_ops): Update.
4312         (gdbpy_execute_objfile_script): New function.
4313
4314 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4315
4316         * tui/tui-io.c (tui_expand_tabs): New function.
4317         (tui_puts, tui_redisplay_readline): Expand TABs into the
4318         appropriate number of spaces.
4319         * tui/tui-regs.c: Include tui-io.h.
4320         (tui_register_format): Call tui_expand_tabs to expand TABs into
4321         the appropriate number of spaces.
4322         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4323
4324 2015-01-30  Doug Evans  <dje@google.com>
4325
4326         * NEWS: "info source" command now display producer string if present.
4327         * source.c (source_info): Print producer string if present.
4328
4329 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4330
4331         * varobj.c (varobj_delete): Fix comment.
4332
4333 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4334
4335         * varobj.c (create_child): Modify comment.
4336
4337 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4338
4339         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4340         parameter.
4341         (ada_name_of_variable): Same.
4342         (ada_path_expr_of_child): Same.
4343         (ada_value_of_variable): Same.
4344         (ada_value_is_changeable_p): Same.
4345         (ada_value_has_mutated): Same.
4346         * c-varobj.c (varobj_is_anonymous_child): Same.
4347         (c_is_path_expr_parent): Same.
4348         (c_number_of_children): Same.
4349         (c_name_of_variable): Same.
4350         (c_path_expr_of_child): Same.
4351         (get_type): Same.
4352         (c_value_of_variable): Same.
4353         (cplus_number_of_children): Same.
4354         (cplus_name_of_variable): Same.
4355         (cplus_path_expr_of_child): Same.
4356         (cplus_value_of_variable): Same.
4357         * jv-varobj.c (java_number_of_children): Same.
4358         (java_name_of_variable): Same.
4359         (java_path_expr_of_child): Same.
4360         (java_value_of_variable): Same.
4361         * varobj.c (number_of_children): Same.
4362         (name_of_variable): Same.
4363         (is_root_p): Same.
4364         (varobj_ensure_python_env): Same.
4365         (varobj_get_objname): Same.
4366         (varobj_get_expression): Same.
4367         (varobj_get_display_format): Same.
4368         (varobj_get_display_hint): Same.
4369         (varobj_has_more): Same.
4370         (varobj_get_thread_id): Same.
4371         (varobj_get_frozen): Same.
4372         (dynamic_varobj_has_child_method): Same.
4373         (varobj_get_gdb_type): Same.
4374         (is_path_expr_parent): Same.
4375         (varobj_default_is_path_expr_parent): Same.
4376         (varobj_get_language): Same.
4377         (varobj_get_attributes): Same.
4378         (varobj_is_dynamic_p): Same.
4379         (varobj_get_child_range): Same.
4380         (varobj_value_has_mutated): Same.
4381         (varobj_get_value_type): Same.
4382         (number_of_children): Same.
4383         (name_of_variable): Same.
4384         (check_scope): Same.
4385         (varobj_editable_p): Same.
4386         (varobj_value_is_changeable_p): Same.
4387         (varobj_floating_p): Same.
4388         (varobj_default_value_is_changeable_p): Same.
4389
4390 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4391
4392         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4393         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4394         child->path_expr.
4395         (cplus_path_expr_of_child): Same.
4396
4397 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4398
4399         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4400         result.
4401         (mi_cmd_var_info_expression): Same.
4402         * varobj.c (varobj_get_expression): Mention in the comment that
4403         the result must by freed by the caller.
4404
4405 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4406
4407         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4408         varobj_get_type.
4409         (varobj_update_one): Same.
4410         * varobj.c (update_type_if_necessary): Free curr_type_str and
4411         new_type_str.
4412         (varobj_get_type): Specify in comment that the result needs to be
4413         freed by the caller.
4414
4415 2015-01-29  Doug Evans  <dje@google.com>
4416
4417         PR symtab/17890
4418         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4419
4420 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4421
4422         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4423         * utils.c (producer_is_gcc_ge_4): Likewise.
4424         (producer_is_gcc): New function.
4425         * utils.h (producer_is_gcc): New declaration.
4426
4427 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4428
4429         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4430         kind.
4431         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4432         parameter by "addr_stack" parameter.
4433         (resolve_dynamic_range): Replace "addr" parameter by
4434         "stack_addr" parameter.  Update function documentation.
4435         Update code accordingly.
4436         (resolve_dynamic_array, resolve_dynamic_union)
4437         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4438         (resolve_dynamic_type): Update code, following the changes made
4439         to resolve_dynamic_type_internal's interface.
4440         * dwarf2loc.h (struct property_addr_info): New.
4441         (dwarf2_evaluate_property): Replace "address" parameter
4442         by "addr_stack" parameter.  Adjust function documentation.
4443         (struct dwarf2_offset_baton): New.
4444         (struct dwarf2_property_baton): Update documentation of
4445         field "referenced_type" to be more general. New field
4446         "offset_info" in union data field.
4447         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4448         parameter by "addr_stack" parameter.  Adjust code accordingly.
4449         Add support for PROP_ADDR_OFFSET properties.
4450         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4451         DW_AT_data_member_location attributes as well.  Use case
4452         statements instead of if/else condition.
4453
4454 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4455
4456         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4457         Return zero if PARENT_VALUE is NULL and parent_type's
4458         range type is dynamic.
4459
4460 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4461
4462         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4463         nonzero if the type's subtype is dynamic.
4464         (resolve_dynamic_range): Also resolve the range's subtype.
4465
4466 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4467
4468         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4469         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4470
4471 2015-01-27  Doug Evans  <dje@google.com>
4472
4473         * NEWS: Mention gdb.Objfile.username.
4474         * python/py-objfile.c (objfpy_get_username): New function.
4475         (objfile_getset): Add "username".
4476
4477 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4478
4479         * stack.c (return_command): Markup warning message with _.
4480
4481 2015-01-24  Doug Evans  <xdje42@gmail.com>
4482
4483         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4484
4485 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4486
4487         Fix 100x slowdown regression on DWZ files.
4488         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4489         (struct line_header): Add offset and offset_in_dwz.
4490         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4491         (free_line_header_voidp): New declaration.
4492         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4493         functions.
4494         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4495         (handle_DW_AT_stmt_list): Use line_header_hash.
4496         (free_line_header_voidp): New function.
4497         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4498         (dwarf_decode_lines): New parameter decode_mapping, use it.
4499         (dwarf2_free_objfile): Free line_header_hash.
4500
4501 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4502
4503         PR gdb/17416
4504         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4505         value_ind.
4506
4507 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4508
4509         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4510         DW_AT_noreturn.
4511         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4512         calling_convention an 8 bit bit field.
4513         (TYPE_NO_RETURN): New macro.
4514         * infcmd.c (finish_command): Query if function does not return
4515         normally.
4516         * stack.c (return_command): Likewise.
4517
4518 2015-01-23  Pedro Alves  <palves@redhat.com>
4519
4520         * linux-nat.c (linux_is_async_p): New macro.
4521         (linux_nat_is_async_p):
4522         (linux_nat_terminal_inferior): Check whether the target can async
4523         instead of whether it is already async.
4524         (linux_nat_terminal_ours): Don't check whether the target is
4525         async.
4526         (linux_async_pipe): Use linux_is_async_p.
4527
4528 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4529
4530         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4531         '-ascending'.
4532         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4533         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4534         Sort tp_array using tp_array_compar.
4535         (_initialize_thread): Extend thread_apply_all_command help.
4536
4537 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4538
4539         * corelow.c (core_open): Call also thread_command.
4540         * gdbthread.h (thread_command): New prototype moved from ...
4541         * thread.c (thread_command): ... here.
4542         (thread_command): Make it global.
4543
4544 2015-01-22  Pedro Alves  <palves@redhat.com>
4545
4546         * configure.ac [*mingw32*]: Check $curses_found instead of
4547         $prefer_curses.
4548         * configure: Regenerate.
4549         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4550         HAVE_NCURSES_NCURSES_H checks.
4551
4552 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4553
4554         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4555         fails with the 1st arg NULL, try again with "unknown".  Don't test
4556         the "cup" capability: it isn't supported by the Windows port of
4557         ncurses, but the Windows console driver is still capable of
4558         supporting TUI.
4559
4560 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4561
4562         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4563
4564 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4565
4566         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4567         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4568         reason that "make TAGS" is broken.
4569
4570 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4571
4572         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4573         and check additional store instructions.
4574
4575 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4576
4577         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4578
4579 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4580
4581         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4582         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4583         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4584         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4585         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4586         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4587         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4588         ppc_process_record_op19, ppc_process_record_op31,
4589         ppc_process_record_op59, ppc_process_record_op60,
4590         ppc_process_record_op63): Likewise.
4591
4592 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4593
4594         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4595         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4596         strerror.
4597
4598 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4599
4600         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4601         ppc_process_record_op31, ppc_process_record_op59,
4602         ppc_process_record_op60, ppc_process_record_op63,
4603         ppc_process_record): Fix -Wformat warning.
4604         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4605         Remove unused variables.
4606
4607 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4608
4609         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4610
4611 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4612
4613         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4614         CONFIG_OBS if not building with a curses library.
4615         * configure: Regenerate.
4616
4617         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4618         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4619         HAVE_NCURSES_NCURSES_H is defined.
4620
4621 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4622
4623         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4624         from end of line to start of next line.
4625
4626 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4627
4628         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4629         Scan PLT stub backward for reverse debugging.
4630         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4631
4632 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4633             Ulrich Weigand  <uweigand@de.ibm.com>
4634
4635         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4636         gdb_target_obs.
4637         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4638         record.
4639         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4640         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4641         (ppc_linux_init_abi): Set process_record, process_record_signal.
4642         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4643         ppc_linux_record_tdep to gdbarch_tdep.
4644         (ppc_process_record): New declaration.
4645         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4646         ppc_process_record_op19, ppc_process_record_op31,
4647         ppc_process_record_op59, ppc_process_record_op60,
4648         ppc_process_record_op63, ppc_process_record): New functions.
4649
4650 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4651
4652         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4653         rs6000_in_function_epilogue_frame_p and add an argument
4654         for frame_info.
4655         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4656         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4657         New functions.
4658         (rs6000_epilogue_frame_unwind): New.
4659         (rs6000_gdbarch_init): Append epilogue unwinder.
4660
4661 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4662
4663         * nat/linux-personality.c: Replace "#ifndef
4664         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4665         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4666         systems.
4667
4668 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4669
4670         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4671         functions.
4672         (_initialize_tui_win) <border-kind, border-mode>:
4673         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4674         (tui_set_tab_width_command): Fix the commentary.
4675
4676         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4677
4678         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4679         Doc fix.
4680         (tui_set_tab_width_command): Delete and recreate the source and
4681         the disassembly windows, to show the effect of the changed tab
4682         size immediately.
4683
4684         * tui/tui-data.h (LINE_PREFIX): Make shorter
4685         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4686         "Thread NNNNN.XXXX" thread ID notation on Windows.
4687
4688 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4689
4690         Fix gcc-5 compilation.
4691         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4692
4693 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4694
4695         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4696         (linux-personality.o): New rule.
4697         * common/common-defs.h: Include <stdint.h>.
4698         * config/aarch64/linux.mh (NATDEPFILES): Include
4699         linux-personality.o.
4700         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4701         * config/arm/linux.mh (NATDEPFILES): Likewise.
4702         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4703         * config/i386/linux.mh (NATDEPFILES): Likewise.
4704         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4705         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4706         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4707         * config/mips/linux.mh (NATDEPFILES): Likewise.
4708         * config/pa/linux.mh (NATDEPFILES): Likewise.
4709         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4710         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4711         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4712         * config/s390/linux.mh (NATDEPFILES): Likewise.
4713         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4714         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4715         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4716         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4717         * defs.h: Remove #include <stdint.h> (moved to
4718         common/common-defs.h).
4719         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4720         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4721         nat/linux-personality.c).
4722         (linux_nat_create_inferior): Remove code to disable address space
4723         randomization (moved to nat/linux-personality.c).  Create cleanup
4724         to disable address space randomization.
4725         * nat/linux-personality.c: New file.
4726         * nat/linux-personality.h: Likewise.
4727
4728 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4729
4730         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4731         common/posix-strerror.c.
4732         (posix-strerror.o): New rule.
4733         (mingw-strerror.o): Likewise.
4734         * common/common-utils.h (safe_strerror): Move prototype to here,
4735         from utils.h.
4736         * common/common.host: New file.
4737         * common/mingw-strerror.c: Likewise.
4738         * common/posix-strerror.c: Likewise.
4739         * configure: Regenerated.
4740         * configure.ac: Source common/common.host.  Add variable
4741         common_host_obs to gdb_host_obs.
4742         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4743         gdb/common/posix-strerror.c when warning about the use of
4744         strerror.
4745         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4746         common/mingw-strerror.c.
4747         * posix-hdep.c (safe_strerror): Remove definition; move it to
4748         common/posix-hdep.c.
4749         * utils.h (safe_strerror): Remove prototype; move to
4750         common/common-utils.h.
4751
4752 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4753
4754         GDB 7.8.2 released.
4755
4756 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4757
4758         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4759         ___XA type if the array has already been fixed.
4760
4761 2015-01-14  Yao Qi  <yao@codesourcery.com>
4762
4763         * Makefile.in (ppc-linux.o): New rule.
4764         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4765         * configure.ac: AC_CHECK_FUNCS(getauxval).
4766         * config.in: Re-generated.
4767         * configure: Re-generated.
4768         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4769         Declare.
4770         * nat/ppc-linux.c: New file.
4771         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4772         Call ppc64_64bit_inferior_p.
4773
4774 2015-01-14  Yao Qi  <yao@codesourcery.com>
4775
4776         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4777         nat/ppc-linux.h.
4778         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4779         (PPC_FEATURE_HAS_DFP): Likewise.
4780         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4781         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4782         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4783         Include "nat/ppc-linux.h".
4784         * nat/ppc-linux.h: New file.
4785         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4786
4787 2015-01-14  Pedro Alves  <palves@redhat.com>
4788
4789         PR gdb/17525
4790         * breakpoint.c: Include "interps.h".
4791         (bpstat_do_actions_1): Also check whether the interpreter is
4792         async.
4793
4794 2015-01-14  Pedro Alves  <palves@redhat.com>
4795
4796         PR cli/17828
4797         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4798         reinstall if the interpreter is sync.
4799
4800 2015-01-13  Doug Evans  <dje@google.com>
4801
4802         * objfiles.c (objfile_filename): New function.
4803         * objfiles.h (objfile_filename): Declare it.
4804         (objfile_name): Add function comment.
4805         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4806         bfd file name (which may be realpath'd), and the original name.
4807
4808 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4809
4810         * NEWS: Create a new section for the next release branch.
4811         Rename the section of the current branch, now that it has
4812         been cut.
4813
4814 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4815
4816         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4817         * version.in: Bump version to 7.9.50.DATE-cvs.
4818
4819 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4820
4821         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4822         Remove trailing new-line in argument of call to warning.
4823
4824 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4825
4826         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4827         new-line in argument of call to "warning".
4828
4829 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4830
4831         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4832         in static block, then try searching for primitive types.
4833
4834 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4835
4836         * top.h (gdb_add_history): Declare.
4837         * top.c (command_count): New variable.
4838         (gdb_add_history): New function.
4839         (gdb_safe_append_history): New static function.
4840         (quit_force): Call it.
4841         (command_line_input): Use gdb_add_history instead of
4842         add_history.
4843         * event-top.c (command_line_handler): Likewise.
4844
4845 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
4846
4847         PR gdb/17046
4848         * darwin-nat.c: Replace <machine/setjmp.h> #include by
4849         <setjmp.h> #include.
4850
4851 2015-01-11  Doug Evans  <xdje42@gmail.com>
4852
4853         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4854
4855 2015-01-11  Doug Evans  <xdje42@gmail.com>
4856
4857         PR gdb/15830
4858         * NEWS: The "maint demangle" command is renamed as "demangle".
4859         * demangle.c: #include cli/cli-utils.h, language.h.
4860         (demangle_command): New function.
4861         (_initialize_demangle): Add new command "demangle".
4862         * maint.c (maintenance_demangle): Stub out.
4863         (_initialize_maint_cmds): Update help text for "maint demangle",
4864         and mark as deprecated.
4865
4866 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
4867
4868         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4869         inferior_thread is a function.
4870
4871 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4872
4873         * Makefile.in (.y.c): Don't munge yacc's #line
4874         directives.
4875
4876 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4877
4878         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4879         to prompt for input.
4880         * tui/tui-hooks.c (tui_query_hook): Remove.
4881         (tui_install_hooks): Don't set deprecated_query_hook.
4882         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4883         height calculation.  Always update the command window's cur_line.
4884
4885 2015-01-09  Pedro Alves  <palves@redhat.com>
4886
4887         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4888         function.
4889         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4890         declaration.
4891         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4892         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
4893         stop_reason.
4894         (check_stopped_by_watchpoint): New function.
4895         (save_sigtrap): Reimplement.
4896         (linux_nat_stopped_by_watchpoint): Adjust.
4897         (linux_nat_lp_status_is_event): Delete.
4898         (stop_wait_callback): Only call save_sigtrap after storing the
4899         pending status.
4900         (status_callback): If the thread had been stopped for a breakpoint
4901         that has since been removed, discard the event and resume the LWP.
4902         (count_events_callback, select_event_lwp_callback): Use
4903         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4904         (cancel_breakpoint): Rename to ...
4905         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
4906         stopped for a software breakpoint or hardware breakpoint.
4907         (select_event_lwp): Only give preference to the stepping LWP in
4908         all-stop mode.  Adjust comments.
4909         (stop_and_resume_callback): Remove references to new_pending_p.
4910         (linux_nat_filter_event): Likewise.  Leave exit events of the
4911         leader thread pending here.  Handle signal short circuiting here.
4912         Only call save_sigtrap after storing the pending waitstatus.
4913         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
4914         new_pending.  Don't handle leaving events the caller is not
4915         interested in pending here, nor handle signal short-circuiting
4916         here.  Also give equal priority to all LWPs that have had events
4917         in non-stop mode.  If reporting a software breakpoint event,
4918         unadjust the LWP's PC.
4919         * linux-nat.h (enum lwp_stop_reason): New.
4920         (struct lwp_info) <stop_pc>: New field.
4921         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
4922         (struct lwp_info) <stop_reason>: New field.
4923         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4924
4925 2015-01-09  Pedro Alves  <palves@redhat.com>
4926
4927         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4928         Set the LWP's 'resumed' flag.
4929
4930 2015-01-09  Pedro Alves  <palves@redhat.com>
4931
4932         * linux-nat.c (linux_resume_one_lwp): New function.
4933         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4934         (linux_nat_resume): Use lwp_status_pending_p and
4935         linux_resume_one_lwp.
4936         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4937         (linux_handle_extended_wait): Use linux_resume_one_lwp.
4938         (status_callback, running_callback): Use lwp_status_pending_p.
4939         (lwp_status_pending_p): New function.
4940         (stop_and_resume_callback): Use lwp_status_pending_p.
4941         (linux_nat_filter_event): Use linux_resume_one_lwp.
4942         (linux_nat_wait_1): Always use status_callback to look for an LWP
4943         with a pending status.  Use linux_resume_one_lwp.
4944         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4945         linux_resume_one_lwp.
4946
4947 2015-01-09  Pedro Alves  <palves@redhat.com>
4948
4949         * breakpoint.c (bp_location_inserted_here_p): New function,
4950         factored out from ...
4951         (breakpoint_inserted_here_p): ... here.  Use
4952         ALL_BP_LOCATIONS_AT_ADDR.
4953         (software_breakpoint_inserted_here_p): Use
4954         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
4955
4956 2014-01-09  Pedro Alves  <palves@redhat.com>
4957
4958         Skip enabling event reporting if the kernel supports
4959         PTRACE_EVENT_CLONE.
4960         * linux-thread-db.c: Include "nat/linux-ptrace.h".
4961         (thread_db_use_events): New function.
4962         (try_thread_db_load_1): Check thread_db_use_events before enabling
4963         event reporting.
4964         (update_thread_state): New function.
4965         (attach_thread): Use it.  Check thread_db_use_events before
4966         enabling event reporting.
4967         (thread_db_detach): Check thread_db_use_events before disabling
4968         event reporting.
4969         (find_new_threads_callback): Check thread_db_use_events before
4970         enabling event reporting.  Update the thread's state if not using
4971         libthread_db events.
4972
4973 2015-01-09  Pedro Alves  <palves@redhat.com>
4974
4975         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4976         about to wait for is > 0.
4977         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4978         the kernel thread ID is -1.
4979
4980 2015-01-09  Pedro Alves  <palves@redhat.com>
4981
4982         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4983         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4984         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4985         ptrace option flags.
4986         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4987         field.
4988         * nat/linux-procfs.c: Include <dirent.h>.
4989         (linux_proc_get_int): New parameter "warn".  Handle it.
4990         (linux_proc_get_tgid): Adjust.
4991         (linux_proc_get_tracerpid): Rename to ...
4992         (linux_proc_get_tracerpid_nowarn): ... this.
4993         (linux_proc_pid_get_state): New function, factored out from
4994         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4995         and handle it.
4996         (linux_proc_pid_is_gone): New function.
4997         (linux_proc_pid_is_stopped): Adjust.
4998         (linux_proc_pid_is_zombie_maybe_warn)
4999         (linux_proc_pid_is_zombie_nowarn): New functions.
5000         (linux_proc_pid_is_zombie): Use
5001         linux_proc_pid_is_zombie_maybe_warn.
5002         (linux_proc_attach_tgid_threads): New function.
5003         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5004         (linux_proc_get_tracerpid): Rename to ...
5005         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5006         (linux_proc_pid_is_gone): New declaration.
5007         (linux_proc_pid_is_zombie): Update comment.
5008         (linux_proc_pid_is_zombie_nowarn): New declaration.
5009         (linux_proc_attach_lwp_func): New typedef.
5010         (linux_proc_attach_tgid_threads): New declaration.
5011         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5012         use nowarn functions.
5013         (linux_ptrace_attach_fail_reason_string): Move here from
5014         gdbserver/linux-low.c and rename.
5015         (ptrace_supports_feature): If the current ptrace options are not
5016         known yet, check them now, instead of asserting.
5017         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5018         Declare.
5019
5020 2015-01-09  Pedro Alves  <palves@redhat.com>
5021
5022         * linux-thread-db.c (thread_db_find_new_threads_silently)
5023         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5024         (find_new_threads_once): Print debug output on gdb_stdlog.
5025
5026 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5027             Pedro Alves  <palves@redhat.com>
5028
5029         * compile/compile.c: Include "gdb_wait.h".
5030         (do_rmdir): Check return value, and free 'zap'.
5031
5032 2015-01-08  Pedro Alves  <palves@redhat.com>
5033             Yao Qi  <yao@codesourcery.com>
5034
5035         * dwarf2loc.c (indirect_pieced_value): Don't call
5036         gdb_sign_extend.  Call extract_signed_integer instead.
5037         * utils.c (gdb_sign_extend): Remove.
5038         * utils.h (gdb_sign_extend): Remove declaration.
5039
5040 2015-01-07  Pierre Muller  <muller@sourceware.org>
5041
5042         PR symtab/17811
5043         * stabsread.c (define_symbol): Set language for C++ special symbols.
5044
5045 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5046
5047         * inflow.c (initial_gdb_ttystate): Tweak comment.
5048
5049 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5050
5051         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5052         comment documenting function.
5053
5054 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5055
5056         * terminal.h (set_initial_gdb_ttystate): Declare.
5057         * inflow.c (initial_gdb_ttystate): New static variable.
5058         (set_initial_gdb_ttystate): New setter.
5059         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5060         instead of our current terminal state.
5061         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5062
5063 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5064
5065         * guile/scm-type.c (tyscm_array_1): Add comment.
5066         * python/py-type.c (typy_array_1): Add comment.
5067
5068 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5069
5070         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5071         error if N2 is equal to N1 - 1.
5072
5073 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5074
5075         * python/py-type.c (typy_array_1): Do not raise negative-length
5076         exception if N2 is equal to N1 - 1.
5077
5078 2015-01-03  Doug Evans  <xdje42@gmail.com>
5079
5080         * c-exp.y: Whitespace cleanup.
5081         (classify_inner_name): Remove extra ;.
5082
5083 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5084
5085         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5086         offset signed.
5087
5088 2015-01-02  Doug Evans  <dje@google.com>
5089
5090         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5091
5092 2015-01-02  Doug Evans  <dje@google.com>
5093
5094         * symtab.h (struct symbol): Fix typo in comment.
5095
5096 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5097
5098         Update year range in copyright notice of all files.
5099
5100 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5101
5102         * top.c (print_gdb_version): Update copyright year to 2015.
5103
5104 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5105
5106         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5107
5108 For older changes see ChangeLog-2014.
5109 \f
5110 Local Variables:
5111 mode: change-log
5112 left-margin: 8
5113 fill-column: 74
5114 version-control: never
5115 coding: utf-8
5116 End: