gdb/ChangeLog

   1 2015-05-26  Doug Evans  <dje@google.com>
   2
   3         PR c++/18141, c++/18417.
   4         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
   5         a typedef.
   6
   7 2015-05-26  Doug Evans  <dje@google.com>
   8
   9         * NEWS: Add entries for command renamings.
  10         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
  11         All uses updated.
  12         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
  13         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
  14         All uses updated.
  15         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
  16         All callers updated.  Fix spelling of DWARF in help text.
  17         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
  18         All uses updated.
  19         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
  20         All uses updated.
  21         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
  22         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
  23         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
  24         All uses updated.
  25         (show_dwarf_always_disassemble): Renamed from
  26         show_dwarf2_always_disassemble.  All callers updated.
  27         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
  28         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
  29         "set/show dwarf max-cache-age".  Rename
  30         "set/show dwarf2 always-disassemble" to
  31         "set/show dwarf always-disassemble".  Rename
  32         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
  33         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
  34
  35 2015-05-26  Doug Evans  <dje@google.com>
  36
  37         PR python/18438
  38         * python/py-lazy-string.c (stpy_convert_to_value): Use
  39         gdbpy_gdb_memory_error not PyExc_MemoryError.
  40         (gdbpy_create_lazy_string_object): Ditto.
  41
  42 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
  43
  44         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
  45
  46 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
  47
  48         * tui/tui-regs.c (tui_reg_prev_command): New function.
  49         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
  50         * reggroups.c (reggroup_prev): New function.
  51         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
  52
  53 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
  54             Yao Qi  <yao.qi@linaro.org>
  55
  56         * aarch64-linux-tdep.c: Include linux-record.h and
  57         record-full.h.
  58         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
  59         (aarch64_syscall): New enum.
  60         (aarch64_canonicalize_syscall): New function.
  61         (aarch64_all_but_pc_registers_record): New function.
  62         (aarch64_linux_syscall_record): New function.
  63         (aarch64_linux_init_abi): Install AArch64 process record
  64         handler.  Update to handle syscall recording.
  65         * aarch64-tdep.c: Include record.h and record-full.h.
  66         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
  67         (struct aarch64_mem_r): Define.
  68         (aarch64_record_result): New enum.
  69         (struct insn_decode_record): Define.
  70         (insn_decode_record): New typedef.
  71         (aarch64_record_data_proc_reg): New function.
  72         (aarch64_record_data_proc_imm): New function.
  73         (aarch64_record_branch_except_sys): New function.
  74         (aarch64_record_load_store): New function.
  75         (aarch64_record_data_proc_simd_fp): New function.
  76         (aarch64_record_asimd_load_store): New function.
  77         (aarch64_record_decode_insn_handler): New function.
  78         (deallocate_reg_mem): New function.
  79         (aarch64_process_record): New function.
  80         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
  81         New field.
  82         (aarch64_process_record): New extern declaration.
  83         * configure.tgt: Add linux-record.o to gdb_target_obs.
  84         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
  85
  86 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
  87
  88         * NEWS: Add a note on process record-replay support on aarch64*-linux*
  89         targets.
  90
  91 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
  92
  93         * amd64-tdep.c: Replace in_function_epilogue_p with
  94         stack_frame_destroyed_p throughout.
  95         * arch-utils.c: Ditto.
  96         * arch-utils.h: Ditto.
  97         * arm-tdep.c: Ditto.
  98         * breakpoint.c: Ditto.
  99         * gdbarch.sh: Ditto.
 100         * hppa-tdep.c: Ditto.
 101         * i386-tdep.c: Ditto.
 102         * mips-tdep.c: Ditto.
 103         * nios2-tdep.c: Ditto.
 104         * rs6000-tdep.c: Ditto.
 105         * s390-linux-tdep.c: Ditto.
 106         * score-tdep.c: Ditto.
 107         * sh-tdep.c: Ditto.
 108         * sparc-tdep.c: Ditto.
 109         * sparc-tdep.h: Ditto.
 110         * sparc64-tdep.c: Ditto.
 111         * spu-tdep.c: Ditto.
 112         * tic6x-tdep.c: Ditto.
 113         * tilegx-tdep.c: Ditto.
 114         * xstormy16-tdep.c: Ditto.
 115         * gdbarch.c, gdbarch.h: Re-generated.
 116
 117 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 118
 119         * NEWS: Mention 'tui enable' and 'tui disable'.
 120         * tui/tui.c (tui_enable_command): New function.
 121         (tui_disable_command): New function.
 122         (_initialize_tui): New function.
 123
 124 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 125
 126         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 127
 128 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 129
 130         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 131         buf_ptr is freed.
 132
 133 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 134
 135         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 136         into ...
 137         (tui_set_layout_for_display_command): ...here, before calling
 138         tui_set_layout.  Only set the layout if gdb has not already
 139         entered the TUI_FAILURE state.
 140
 141 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 142
 143         * tui/tui-layout.c (layout_completer): New function.
 144         (_initialize_tui_layout): Set completer on layout command.
 145
 146 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 147
 148         * tui/tui-layout.c (tui_set_layout): Remove
 149         tui_register_display_type parameter.  Remove all checking of this
 150         parameter, and reindent function.  Update header comment.
 151         (tui_set_layout_for_display_command): Rename to...
 152         (tui_set_layout_by_name): ...this, and don't check for different
 153         register class types, don't pass a tui_register_display_type to
 154         tui_set_layout.  Update header comment.
 155         (layout_names): Remove register set specific names.
 156         * tui/tui-layout.h (tui_set_layout): Remove
 157         tui_register_display_type parameter.
 158         * tui/tui.c (tui_rl_change_windows): Don't pass a
 159         tui_register_display_type to tui_set_layout.
 160         (tui_rl_delete_other_windows): Likewise.
 161         (tui_enable): Likewise.
 162         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 163         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 164         (TUI_GENERAL_REGS_NAME): Remove.
 165         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 166         (TUI_SPECIAL_REGS_NAME): Remove.
 167         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 168         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 169         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 170         (enum tui_register_display_type): Remove.
 171         (struct tui_layout_def): Remove regs_display_type and
 172         float_regs_display_type fields.
 173         (struct tui_data_info): Remove regs_display_type field.
 174         (tui_layout_command): Use new name for
 175         tui_set_layout_for_display_command.
 176         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 177         (tui_clear_win_detail): Don't initialise removed fields of
 178         win_info.
 179         * tui/tui-regs.c (tui_show_registers): Use new name for
 180         tui_set_layout_for_display_command.
 181         * tui/tui.h (tui_set_layout_for_display_command): Rename
 182         declaration to...
 183         (tui_set_layout_by_name): ...this.
 184         * printcmd.c (display_command): Remove tui related layout call,
 185         and reindent.
 186
 187 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 188
 189         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 190         (handle_inferior_event): New function.
 191
 192 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 193
 194         * ada-lang.c (to_fixed_array_type): Rename local variable
 195         typename into type_name.
 196
 197 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 198
 199         Fix ASAN crash for gdb.compile/compile.exp.
 200         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 201
 202 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 203
 204         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 205         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 206         * compile/compile-object-load.c (setup_sections, compile_object_load):
 207         Likewise.
 208         * compile/compile.c (compile_to_object): Likewise.
 209
 210 2015-05-16  Doug Evans  <xdje42@gmail.com>
 211
 212         * NEWS: Mention support for unbuffered Guile memory ports.
 213         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 214         (ioscm_lseek_address): Improve overflow calculation.
 215         (gdbscm_memory_port_fill_input): Add assert.
 216         (gdbscm_memory_port_write): Handle unbuffered ports.
 217         Handle large writes identical to Guile's fport_write.
 218         (gdbscm_memory_port_seek): Fix seeking past end check.
 219         (gdbscm_memory_port_close): Handle closing unbuffered port.
 220         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 221         (ioscm_init_memory_port): Handle unbuffered ports.
 222         (ioscm_reinit_memory_port): Ditto.
 223         (ioscm_init_memory_port): Update size calculation.
 224         (gdbscm_open_memory): Support zero sized ports.
 225
 226 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 227
 228         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 229         variable compiler warnings.
 230
 231 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 232
 233         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 234
 235 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 236             Phil Muldoon  <pmuldoon@redhat.com>
 237
 238         * NEWS (Changes since GDB 7.9): Add compile print.
 239         * compile/compile-c-support.c (add_code_header, add_code_footer)
 240         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 241         COMPILE_I_PRINT_VALUE_SCOPE.
 242         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 243         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 244         New.
 245         * compile/compile-object-load.c: Include block.h.
 246         (get_out_value_type): New function.
 247         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 248         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 249         OUT_VALUE_TYPE.
 250         * compile/compile-object-load.h (struct compile_module): Add fields
 251         out_value_addr and out_value_type.
 252         * compile/compile-object-run.c: Include valprint.h and compile.h.
 253         (struct do_module_cleanup): Add fields out_value_addr and
 254         out_value_type.
 255         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 256         COMPILE_I_PRINT_VALUE_SCOPE.
 257         (compile_object_run): Propagate out_value_addr and out_value_type.
 258         Pass OUT_VALUE_ADDR.
 259         * compile/compile.c: Include valprint.h.
 260         (compile_print_value, compile_print_command): New functions.
 261         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 262         (_initialize_compile): Update compile code help text.  Install
 263         compile_print_command.
 264         * compile/compile.h (compile_print_value): New prototype.
 265         * defs.h (enum compile_i_scope_types): Add
 266         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 267
 268 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 269
 270         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 271         Rely on its parameter count.
 272         (compile_object_load): Replace lookup_minimal_symbol_text by
 273         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 274         return value.
 275         * compile/compile-object-load.h (struct compile_module): Replace
 276         func_addr by func_sym.
 277         * compile/compile-object-run.c: Include block.h.
 278         (compile_object_run): Reset module variable after it is freed.  Use
 279         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 280
 281 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 282
 283         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 284         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 285         (c_compute_program): Call generate_register_struct after typedefs.
 286         * compile/compile-loc2c.c (push, pushf_register_address)
 287         (pushf_register): Cast to GCC_UINTPTR.
 288         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 289         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 290         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 291         * compile/compile.c (_initialize_compile): Enable warnings for
 292         COMPILE_ARGS.
 293
 294 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 295
 296         * cli/cli-script.c (execute_control_command): Update
 297         eval_compile_command caller.
 298         * compile/compile-object-load.c (compile_object_load): Add parameters
 299         scope and scope_data.  Set them.
 300         * compile/compile-object-load.h (struct compile_module): Add fields
 301         scope and scope_data.
 302         (compile_object_load): Add parameters scope and scope_data.
 303         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 304         scope and scope_data.
 305         (compile_object_run): Propagate the fields scope and scope_data.
 306         * compile/compile.c (compile_file_command, compile_code_command):
 307         Update eval_compile_command callers.
 308         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 309         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 310         * defs.h (struct command_line): Add field scope_data.
 311
 312 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 313
 314         * printcmd.c (struct format_data): Move it to valprint.h.
 315         (print_command_parse_format, print_value): New functions from ...
 316         (print_command_1): ... here.  Call them.
 317         * valprint.h (struct format_data): Move it here from printcmd.c.
 318         (print_command_parse_format, print_value): New declarations.
 319
 320 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 321
 322         * compile/compile-object-load.c (compile_object_load): Add
 323         COMPILE_DEBUG message.
 324
 325 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 326
 327         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 328         index to get element instead of enum value.
 329         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 330         of index to compute length, but enum values to compute bounds.
 331         (ada_array_length): Use enum position of index instead of enum value.
 332         (pos_atr): Move position computation to...
 333         (ada_evaluate_subexp): Use enum values to compute bounds.
 334         * gdbtypes.c (discrete_position): ...this new function.
 335         * gdbtypes.h (discrete_position): New function declaration.
 336         * valprint.c (val_print_array_elements): Call discrete_position
 337         to handle array indexed by non-contiguous enumeration types.
 338
 339 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 340
 341         * ada-lang.c (find_parallel_type_by_descriptive_type):
 342         Go through typedefs during lookup.
 343         (to_fixed_array_type): Add support for non-bit packed arrays
 344         as variable-length fields.
 345
 346 2015-05-15  Pedro Alves  <palves@redhat.com>
 347             Simon Marchi  <simon.marchi@ericsson.com>
 348
 349         * event-loop.c (gdb_notifier) <next_file_handler,
 350         next_poll_fds_index>: New fields.
 351         (get_next_file_handler_to_handle_and_advance): New function.
 352         (delete_file_handler): If deleting the next file handler to
 353         handle, advance to the next file handler.
 354         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 355         handlers in round-robin fashion.
 356
 357 2015-05-15  Pedro Alves  <palves@redhat.com>
 358
 359         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 360         'private' to 'priv'.
 361
 362 2015-05-15  Pedro Alves  <palves@redhat.com>
 363
 364         * nat/linux-nat.h: Include "target/waitstatus.h".
 365
 366 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 367
 368         * python/py-unwind.c (struct reg_info): Move out of ...
 369         (struct cached_frame_info): ... this scope.
 370         (pending_frame_object_type, unwind_info_object_type): Make extern.
 371
 372 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 373
 374         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 375         accumSize is never negative.
 376
 377 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 378
 379         * tui/tui-command.c: Remove include of <ctype.h>.
 380         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 381
 382 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 383
 384         * dwarf2read.c (die_needs_namespace): Return 1 for
 385         DW_TAG_inlined_subroutine.
 386
 387 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 388
 389         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 390         (regcache_cpy_no_passthrough): Make it static, add function comment.
 391         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 392         (regcache_cpy_no_passthrough): Remove declaration.
 393
 394 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 395
 396         * gdbthread.h (struct thread_control_state): Update comment for
 397         proceed_to_finish.
 398         * infcall.c (run_inferior_call): Update comment about
 399         proceed_to_finish.
 400         * infcmd.c (get_return_value): Update comment about stop_registers.
 401         (finish_forward): Update comment about proceed_to_finish.
 402         * infrun.c (stop_registers): Remove.
 403         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 404         * infrun.h (stop_registers): Remove.
 405
 406 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 407
 408         * infcall.c (struct dummy_frame_context_saver)
 409         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 410         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 411         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 412         New.
 413         (call_function_by_hand_dummy): Move discard_cleanups of
 414         inf_status_cleanup before dummy_frame_push.  Call
 415         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 416         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 417         * infcall.h (struct dummy_frame_context_saver)
 418         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 419         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 420         New declarations.
 421         * infcmd.c: Include infcall.h.
 422         (get_return_value): Add parameter ctx_saver, use it instead of
 423         stop_registers.
 424         (print_return_value): Add parameter ctx_saver, pass it.
 425         (struct finish_command_continuation_args): Add field ctx_saver.
 426         (finish_command_continuation): Update print_return_value caller.
 427         (finish_command_continuation_free_arg): Free also ctx_saver.
 428         (finish_forward): Call dummy_frame_context_saver_setup.
 429         * inferior.h (struct dummy_frame_context_saver): New declaration.
 430         (get_return_value): Add parameter ctx_saver.
 431         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 432         get_return_value caller.
 433
 434 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 435
 436         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 437         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 438         (remove_dummy_frame): Process dtor_list.
 439         (pop_dummy_frame): Process dtor_list.
 440         (register_dummy_frame_dtor): Maintain dtor_list.
 441         (find_dummy_frame_dtor): Handle dtor_list.
 442         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 443         Update comments.
 444
 445 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 446
 447         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 448         registers_valid.
 449         (compile_object_run): Update do_module_cleanup caller.
 450         * dummy-frame.c: Include infcall.h.
 451         (struct dummy_frame): Update dtor comment.
 452         (remove_dummy_frame): Call dtor.
 453         (pop_dummy_frame): Update dtor caller.
 454         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 455         registers_valid.
 456
 457 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 458
 459         GDB 7.9.1 released.
 460
 461 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 462
 463         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 464         Xmethods now being able to specify a result type to that new
 465         sectioin.
 466
 467 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 468
 469         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 470         first before resizing the window.
 471         * tui/tui.c (tui_enable): Likewise.
 472
 473 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 474
 475         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 476         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 477         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 478         dummy_dtor parameter.
 479         * infcall.h: Include dummy-frame.h.
 480         (call_function_by_hand_dummy_dtor_ftype): Remove.
 481         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 482         parameter.
 483
 484 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 485
 486         PR gdb/17820
 487         * top.c (history_size_setshow_var): Change type to signed.
 488         Initialize to -2.  Update documentation.
 489         (set_readline_history_size): Define.
 490         (set_history_size_command): Use it.  Remove logic for handling
 491         out-of-range sizes.
 492         (init_history): Use set_readline_history_size().  Test for a
 493         value of -2 instead of 0 when determining whether to set a
 494         default history size.
 495         (init_main): Decode the argument of the "size" command as a
 496         zuinteger_unlimited.
 497
 498 2015-05-12  Doug Evans  <dje@google.com>
 499
 500         * dwarf2read.c (struct file_entry): Tweak comments.
 501         (get_debug_line_section): Tweak comments.
 502
 503 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 504
 505         * NEWS: Announce fork support in the RSP and support
 506         for fork debugging in extended mode.
 507
 508 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 509
 510         * remote.c (remote_insert_fork_catchpoint): New function.
 511         (remote_remove_fork_catchpoint): New function.
 512         (remote_insert_vfork_catchpoint): New function.
 513         (remote_remove_vfork_catchpoint): New function.
 514         (pending_fork_parent_callback): New function.
 515         (remove_new_fork_child): New function.
 516         (remote_update_thread_list): Call remote_notif_get_pending_events
 517         and remove_new_fork_child.
 518         (extended_remote_kill): Kill fork child when killing the
 519         parent before follow_fork completes.
 520         (init_extended_remote_ops): Initialize target vector with
 521         new fork catchpoint functions.
 522
 523 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 524
 525         * remote.c (remove_vfork_event_p): New function.
 526         (remote_follow_fork): Add vfork event type to event checking.
 527         (remote_parse_stop_reply): New stop reasons "vfork" and
 528         "vforkdone" for RSP 'T' Stop Reply Packet.
 529
 530 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 531
 532         * linux-nat.c (linux_nat_ptrace_options): New function.
 533         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 534         Call linux_nat_ptrace_options and use different argument to
 535         linux_enable_event_reporting.
 536         (_initialize_linux_nat): Delete call to
 537         linux_ptrace_set_additional_flags.
 538         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 539         supported_ptrace_options.
 540         (additional_flags): Delete variable.
 541         (linux_check_ptrace_features): Use supported_ptrace_options.
 542         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 543         Likewise, and remove additional_flags check.
 544         (linux_enable_event_reporting): Change 'attached' argument to
 545         'options'.  Use supported_ptrace_options.
 546         (ptrace_supports_feature): Change comment.  Use
 547         supported_ptrace_options.
 548         (linux_ptrace_set_additional_flags): Delete function.
 549         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 550         Delete function prototype.
 551         * remote.c (remote_fork_event_p): New function.
 552         (remote_detach_pid): New function.
 553         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 554         if doing detach-on-fork.
 555         (remote_follow_fork): New function.
 556         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 557         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 558         (init_extended_remote_ops): Initialize to_follow_fork.
 559
 560 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 561
 562         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 563         from static to extern.
 564         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 565         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 566         * PACKET_vfork_event_feature>: New enumeration constants.
 567         (remote_protocol_features): Add table entries for new packets.
 568         (remote_query_supported): Add new feature queries to qSupported
 569         packet.
 570
 571 2015-05-12  Gary Benson <gbenson@redhat.com>
 572
 573         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 574         for fake PIDs as well as real ones.
 575         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 576
 577 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 578
 579         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 580         * python/py-value.c (valpy_reference_value): New function.
 581         (valpy_const_value): Likewise.
 582         (value_object_methods): Add new methods.
 583         * value.c (make_cv_value): New function.
 584         * value.h (make_cv_value): Declare.
 585
 586 2015-05-08  Yao Qi  <yao@codesourcery.com>
 587             Sandra Loosemore  <sandra@codesourcery.com>
 588
 589         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 590         to 'lh->include_dirs' before accessing to it.
 591         (psymtab_include_file_name): Likewise.
 592         (dwarf_decode_lines_1): Likewise.
 593         (dwarf_decode_lines): Likewise.
 594         (file_file_name): Likewise.
 595
 596 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 597
 598         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 599         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 600         (nios2_linux_rt_sigreturn_init): Adjust base address of
 601         register save area.
 602
 603 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 604
 605         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 606         "trap 31" as the breakpoint instruction on all targets.
 607
 608 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 609
 610         * infcmd.c (print_return_value): Remove unused declaration.
 611
 612 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 613
 614         * dwarf2read.c (attr_to_dynamic_prop)
 615         <DW_AT_data_member_location>: Use read_type_die isntead of
 616         get_die_type.
 617
 618 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 619
 620         * ada-lang.c (ada_convert_actual): Add handling of formals
 621         passed inside an aligner type.
 622
 623 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 624
 625         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 626
 627 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 628
 629         PR python/18291
 630         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 631         Print xmethod matcher status.
 632
 633 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 634
 635         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 636         register in the regcache when treating the PSWM register, and vice
 637         versa.
 638
 639 2015-05-07  Gary Benson <gbenson@redhat.com>
 640
 641         * linux-thread-db.c (struct thread_db_info)
 642         <td_ta_map_id2thr_p>: Remove field.
 643         (try_thread_db_load_1): Remove initialization for the above.
 644
 645 2015-05-07  Gary Benson <gbenson@redhat.com>
 646
 647         * linux-thread-db.c (struct thread_db_info)
 648         <td_thr_validate_p>: Remove field.
 649         (try_thread_db_load_1): Remove initialization for the above.
 650
 651 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 652
 653         * compile/compile-object-load.c (compile_object_load): Support
 654         mst_text_gnu_ifunc.
 655
 656 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 657
 658         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 659         const.  Use new variables for the const compatibility.
 660         (eval_compile_command): Make the cmd_string parameter const.
 661         * compile/compile.h (eval_compile_command): Make the cmd_string
 662         parameter const.
 663
 664 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 665
 666         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 667         comment.
 668         * top.c (deprecated_init_ui_hook): Delete.
 669         (gdb_init): Remove handling of deprecated_init_ui_hook.
 670         * interps.c (clear_interpreter_hooks): Remove handling of
 671         deprecated_init_ui_hook.
 672         * main.c (captured_main): Update comment.
 673
 674 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 675
 676         * solib.c (_initialize_solib): Add "info dll" alias creation.
 677         * windows-nat.c (set_windows_aliases): Delete.
 678         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 679         assignment.
 680         * NEWS: Add news entry about "info dll" now being available
 681         on all platforms.
 682
 683 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 684
 685         * ada-lang.c (value_assign_to_component): Reformat and improve
 686         documentation. Remove all trailing spaces.
 687
 688 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 689
 690         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 691         Stop counting inlined frames as soon as an out-of-line function
 692         is found.
 693
 694 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 695
 696         * dwarf2read.c (inherit_abstract_dies): Skip
 697         DW_TAG_GNU_call_site dies while inheriting children of an
 698         abstract DIE into a scope.
 699         (read_lexical_block_scope): Inherit abstract DIE's for
 700         lexical scopes.
 701
 702 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 703
 704         * ada-valprint.c (val_print_packed_array_elements): Delete
 705         variable "len".  Add a type-length check when comparing two
 706         consecutive elements of the array.  Use the element's actual
 707         length in call to value_contents_eq.
 708         * ada-lang.c (ada_value_primitive_packed_val): Always return
 709         a value whose type has been resolved.
 710
 711 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 712
 713         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 714         BIT_SIZE and LEN if the size of the resolved type is smaller
 715         than BIT_SIZE * HOST_CHAR_BIT.
 716
 717 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 718
 719         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 720         correct address in call to value_at.  Adjust call to
 721         value_address accordingly.
 722
 723 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 724
 725         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 726         to print it.
 727
 728 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 729
 730         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 731         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 732         pinfo->valaddr.
 733         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 734         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 735         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 736         Add handling of addr_stack->valaddr.
 737         (resolve_dynamic_type): Add "valaddr" parameter.
 738         Set pinfo.valaddr field.
 739         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 740         resolve_dynamic_type.
 741         (ada_discrete_type_low_bound): Likewise.
 742         * findvar.c (default_read_var_value): Likewise.
 743         * value.c (value_from_contents_and_address): Likewise.
 744
 745 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 746
 747         * gdbtypes.c (resolve_dynamic_array): Use
 748         create_array_type_with_stride instead of create_array_type.
 749
 750 2015-04-30  DJ Delorie  <dj@redhat.com>
 751
 752         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 753         rl78_decode_opcode
 754
 755 2015-04-29  Doug Evans  <dje@google.com>
 756
 757         PR python/18285
 758         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 759         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 760         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 761         * extension-priv.h (struct extension_language_ops)
 762         <get_xmethod_result_type>: New member.
 763         * extension.c (get_xmethod_result_type): New function.
 764         * extension.h (get_xmethod_result_type): Declare.
 765         * python/py-xmethods.c (get_result_type_method_name): New static
 766         global.
 767         (py_get_result_type_method_name): Ditto.
 768         (gdbpy_get_xmethod_result_type): New function.
 769         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 770         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 771         * python/python.c (python_extension_ops): Add
 772         gdbpy_get_xmethod_result_type.
 773         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 774         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 775         xmethods.
 776         (value_x_unop): Ditto.
 777         * value.c (result_type_of_xmethod): New function.
 778         * value.h (result_type_of_xmethod): Declare.
 779
 780 2015-04-29  Gary Benson <gbenson@redhat.com>
 781
 782         * solib.c (solib_find_1): Allow fd argument to be NULL.
 783         (exec_file_find): Update comment.
 784         (solib_find): Likewise.
 785         * exec.c (exec_file_locate_attach): Use NULL as fd
 786         argument to exec_file_find to avoid having to close
 787         the opened file.
 788         * infrun.c (follow_exec): Likewise.
 789
 790 2015-04-28  Doug Evans  <dje@google.com>
 791
 792         PR python/18299
 793         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 794         name or __name__ attributes.  Handle gdb module as first argument.
 795
 796 2015-04-28  Doug Evans  <dje@google.com>
 797
 798         PR python/18089
 799         * python/py-prettyprint.c (print_children): Verify result of children
 800         iterator.  Provide better error message.
 801         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 802         * python/python.c (gdbpy_print_python_errors_p): New function.
 803
 804 2015-04-28  Doug Evans  <dje@google.com>
 805
 806         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 807
 808 2015-04-28  Sasha Smundak  <asmundak@google.com>
 809
 810         * NEWS: Mention gdb.Type.optimized_out method.
 811         * python/py-type.c (typy_optimized_out):  New function.
 812
 813 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 814
 815         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 816
 817 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 818
 819         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 820         (initialize_utils): Move call of init_page_info() to ...
 821         * top.c (gdb_init): ... here.
 822
 823 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 824
 825         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 826         (tui_sigwinch_handler): Still update our idea of
 827         the terminal's width and height even when TUI is not active.
 828
 829 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 830
 831         * utils.h (set_screen_width_and_height): Declare.
 832         * utils.c (set_screen_width_and_height): Define.
 833         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 834
 835 2015-04-28  Gary Benson <gbenson@redhat.com>
 836
 837         * infrun.c (solist.h): New include.
 838         (follow_exec): Use exec_file_find to prefix execd_pathname
 839         with gdb_sysroot.
 840
 841 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 842
 843         * tui/tui-source.c (tui_set_source_content): Avoid calling
 844         strcpy() when offset is 0.
 845
 846 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 847
 848         PR gdb/18155
 849         * tui/tui-data.c (tui_free_window): Don't free the locator
 850         window when passed an SRC_WIN or a DISASSEM_WIN.
 851
 852 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 853
 854         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 855         (tui_win_content): Move declaration.
 856         (struct tui_gen_win_info): Give 'content' field the
 857         type tui_win_content.
 858         * tui/tui-data.c (init_content_element): Remove redundant and
 859         erroneous casts.
 860         (tui_add_content_elements): Remove erroneous cast.
 861         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 862         casts.
 863         (tui_get_begin_asm_address): Likewise.
 864         * tui/tui-regs.c (tui_show_registers): Likewise.
 865         (tui_show_register_group): Likewise.
 866         (tui_display_registers_from): Likewise.
 867         (tui_check_register_values): Likewise.
 868         * tui/tui-source.c (tui_set_source_content): Likewise.
 869         (tui_set_source_content_nil): Likewise.
 870         (tui_source_is_displayed): Likewise.
 871         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 872         (tui_set_locator_fullname): Likewise.
 873         (tui_set_locator_info): Likewise.
 874         (tui_show_frame_info): Likewise.
 875         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 876         (tui_show_source_line): Likewise.
 877         (tui_horizontal_source_scroll): Likewise.
 878         (tui_update_breakpoint_info): Likewise.
 879         (tui_set_exec_info_content): Likewise.
 880         (tui_show_exec_info_content): Likewise.
 881         (tui_alloc_source_buffer): Likewise.
 882         (tui_line_is_displayed): Likewise.
 883         (tui_addr_is_displayed): Likewise.
 884
 885 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 886
 887         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 888         event if PL_FLAG_EXEC is set.
 889         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
 890         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
 891         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
 892         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
 893         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
 894
 895 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 896
 897         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
 898         [TDP_RFPPWAIT] New variable fbsd_pending_children.
 899         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
 900         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
 901         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
 902         [PT_LWPINFO] (fbsd_wait): New function.
 903         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
 904         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
 905         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
 906         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
 907         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
 908         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
 909         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
 910         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
 911         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
 912         "fbsd_wait".
 913         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
 914         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
 915         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
 916         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
 917         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
 918         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
 919         Set "to_post_attach" to "fbsd_post_attach".
 920
 921 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 922
 923         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
 924         (fbsd_find_memory_regions): Mark static.
 925         (fbsd_nat_add_target): New function.
 926         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
 927         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
 928         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
 929         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
 930         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
 931         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
 932
 933 2015-04-27  Gary Benson <gbenson@redhat.com>
 934
 935         * objfiles.c (allocate_objfile): Do not attempt to expand name
 936         if name is a "target:" filename.
 937         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
 938         to load auto-load scripts for objfiles with "target:" filenames.
 939
 940 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 941
 942         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
 943         (enum s390_vector_abi_kind): New enum.
 944         (struct gdbarch_tdep)<vector_abi>: New field.
 945         (s390_effective_inner_type): Add parameter min_size.  Stop
 946         unwrapping if the inner type is smaller than min_size.
 947         (s390_function_arg_float): Adjust call to
 948         s390_effective_inner_type.
 949         (s390_function_arg_vector): New function.
 950         (s390_function_arg_integer): Adjust comment.
 951         (struct s390_arg_state)<vr>: New field.
 952         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
 953         arguments according to vector ABI when appropriate.
 954         (s390_push_dummy_call): Initialize the argument state's field
 955         'vr'.  Adjust calls to s390_handle_arg.
 956         (s390_register_return_value): Handle vector return values.
 957         (s390_return_value): Apply the "register" return value convention
 958         to a vector when appropriate.
 959         (s390_gdbarch_init): Initialize tdep->vector_abi.
 960         * NEWS: Announce S390 vector ABI support.
 961
 962 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 963
 964         * s390-linux-tdep.c (s390_return_value_convention): Remove
 965         function.  Inline its logic...
 966         (s390_return_value): ...here.  Instead, move the handling of the
 967         "register" return value convention...
 968         (s390_register_return_value): ...here.  New function.
 969
 970 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 971
 972         * s390-linux-tdep.c
 973         (is_float_singleton): Remove function.  Move the "singleton" part
 974         of the logic...
 975         (s390_effective_inner_type): ...here.  New function.
 976         (is_float_like): Remove function.  Inline its logic...
 977         (s390_function_arg_float): ...here.
 978         (is_pointer_like, is_integer_like, is_struct_like): Remove
 979         functions.  Inline their logic...
 980         (s390_function_arg_integer): ...here.
 981         (s390_function_arg_pass_by_reference): Remove function.
 982         (extend_simple_arg): Remove function.
 983         (alignment_of): Remove function.
 984         (struct s390_arg_state): New structure.
 985         (s390_handle_arg): New function.
 986         (s390_push_dummy_call): Move parameter placement logic to the new
 987         function s390_handle_arg.  Call it for calculating the stack area
 988         sizes first, and again for actually writing the parameters.
 989
 990 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 991
 992         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
 993           false if the argument is zero.
 994
 995 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
 996
 997         * ada-lang.c (template_to_static_fixed_type): Return input type
 998         when it is already fixed.  Cache the input type itself when not
 999         creating a static fixed copy.  Make it explicit that we never
1000         molestate the input type.
1001         * gdbtypes.c (resolve_dynamic_struct): Reset the
1002         TYPE_TARGET_TYPE field for resolved copies.
1003
1004 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1005
1006         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1007         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1008         (template_to_static_fixed_type): Call ada_check_typedef only
1009         when necessary.
1010
1011 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1012
1013         * cli/cli-dump.c (srec_dump_command): Add internationalization
1014         mark ups.
1015         (ihex_dump_command): Likewise.
1016         (tekhex_dump_command): Likewise.
1017         (binary_dump_command): Likewise.
1018         (binary_append_command): Likewise.
1019
1020 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1021
1022         * cli/cli-dump.c (verilog_cmdlist): New variable.
1023         (dump_verilog_memory): New function.
1024         (dump_verilog_value): New function.
1025         (verilog_dump_command): New function.
1026         (_initialize_cli_dump): Add new commands to support verilog dump
1027         format.
1028         * NEWS: Add entry for "dump verilog".
1029
1030 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1031
1032         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1033         descriptive type when there is none.
1034
1035 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1036
1037         * tui/tui-win.c (tui_async_resize_screen): Call
1038         rl_resize_terminal().
1039
1040 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1041
1042         * windows-nat.c (handle_output_debug_string): Don't change
1043         current_event.dwThreadId.
1044         (get_windows_debug_event): Use thread_id, rather than relying on
1045         current_event.dwThreadId being changed.
1046
1047 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1048
1049         * windows-nat.c (windows_continue): Report an error if
1050         ContinueDebugEvent() fails.
1051
1052 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1053
1054         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1055
1056 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1057
1058         * windows-nat.c (get_windows_debug_event): Replace retval with
1059         thread_id throughout.  Update stale comment.
1060
1061 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1062
1063         * windows-nat.c (get_windows_debug_event): Don't use ternary
1064         conditional operator.
1065
1066 2015-04-21  Pierre Muller  <muller@sourceware.org>
1067
1068         PR pascal/17815
1069         p-exp.y (yylex): Reorganize code to return the matched pattern
1070         for a field of this.
1071
1072 2015-04-21  Gary Benson <gbenson@redhat.com>
1073
1074         * common/fileio.h (fileio_to_host_openflags): New declaration.
1075         * common/fileio.c (fcntl.h): New include.
1076         (fileio_to_host_openflags): New function, factored out from...
1077         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1078         Single use updated.
1079
1080 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1081
1082         * rl78-tdep.c (RL78_SP_ADDR): Define.
1083         (opc_reg_to_gdb_regnum): New static function.
1084         (rl78_analyze_prologue): Recognize instructions forming slightly
1085         more interesting prologues.
1086
1087 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1088
1089         Revert:
1090         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1091         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1092         TYPE_CODE_REF types so that they are not considered as dynamic
1093         depending on the referenced type.
1094         (resolve_dynamic_type_internal): Likewise.
1095
1096 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1097
1098         Revert:
1099         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1100         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1101         "top_level" parameter.
1102         (resolve_dynamic_type_internal): Remove the unused "top_level"
1103         parameter.  Update call to is_dynamic_type_internal.
1104         (is_dynamic_type): Update call to is_dynamic_type_internal.
1105         (resolve_dynamic_range): Update call to
1106         resolve_dynamic_type_internal.
1107         (resolve_dynamic_union): Likewise.
1108         (resolve_dynamic_struct): Likewise.
1109         (resolve_dynamic_type): Likewise.
1110
1111 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1112
1113         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1114         xmalloc.
1115
1116 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1117
1118         * reply_mig_hack.awk: Robustify parsing.
1119
1120         * reply_mig_hack.awk: Don't bother to declare an intermediate
1121         function pointer variable.
1122
1123 2015-04-17  Doug Evans  <dje@google.com>
1124
1125         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1126         to "exec_displacement" to avoid confusion with inner use of the name.
1127
1128 2015-04-17  Pedro Alves  <palves@redhat.com>
1129
1130         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1131         if HW point of TYPE isn't supported.
1132
1133 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1134             Pedro Alves  <palves@redhat.com>
1135
1136         * target.h (target_can_use_hardware_watchpoint): Update comments.
1137         Remove trailing ";".
1138
1139 2015-04-17  Gary Benson <gbenson@redhat.com>
1140
1141         * remote.c (remote_add_inferior): New argument try_open_exec.
1142         If nonzero, attempt to open the inferior's executable file as
1143         the main executable if no main executable is open already.
1144         All callers updated.
1145         * NEWS: Mention that GDB now supports automatic location and
1146         retrieval of executable + files from remote targets.
1147
1148 2015-04-17  Gary Benson <gbenson@redhat.com>
1149
1150         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1151         * remote.c (PACKET_qXfer_exec_file): Likewise.
1152         (remote_protocol_features): Register the
1153         "qXfer:exec-file:read" feature.
1154         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1155         (remote_pid_to_exec_file): New function.
1156         (init_remote_ops): Initialize to_pid_to_exec_file.
1157         (_initialize_remote): Register new "set/show remote
1158         pid-to-exec-file-packet" command.
1159         * NEWS: Announce new qXfer:exec-file:read packet.
1160
1161 2015-04-17  Gary Benson <gbenson@redhat.com>
1162
1163         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1164         New declaration.
1165         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1166         New function, factored out from...
1167         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1168
1169 2015-04-17  Gary Benson <gbenson@redhat.com>
1170
1171         * exec.c (solist.h): New include.
1172         (exec_file_locate_attach): Prefix absolute executable
1173         paths with gdb_sysroot if set.
1174         * NEWS: Mention that executable paths may be prepended
1175         with sysroot.
1176
1177 2015-04-17  Gary Benson <gbenson@redhat.com>
1178
1179         * solist.h (exec_file_find): New declaration.
1180         * solib.c (solib_find_1): New function, factored out from...
1181         (solib_find): ...here.
1182         (exec_file_find): New function.
1183
1184 2015-04-17  Gary Benson <gbenson@redhat.com>
1185
1186         * gdbcore.h (exec_file_locate_attach): New declaration.
1187         * exec.c (exec_file_locate_attach): New function, factored
1188         out from...
1189         * infcmd.c (attach_command_post_wait): ...here.
1190
1191 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1192
1193         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1194
1195 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1196
1197         * infrun.c (maybe_software_singlestep): Declare.
1198         (displaced_step_fixup): Call maybe_software_singlestep.
1199
1200 2015-04-15  Doug Evans  <dje@google.com>
1201
1202         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1203
1204 2015-04-15  Doug Evans  <dje@google.com>
1205
1206         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1207
1208 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1209
1210         * python/lib/gdb/command/unwinders.py: Add parentheses.
1211
1212 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1213
1214         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1215
1216 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1217
1218         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1219
1220 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1221
1222         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1223         dsc->insn_size instead of 4.
1224
1225 2015-04-14  Gary Benson <gbenson@redhat.com>
1226
1227         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1228         * minidebug.c (lzma_stat): Likewise.
1229         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1230         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1231
1232 2015-04-13  Stan Shebs  <stanshebs@google.com>
1233
1234         * MAINTAINERS: Update my email address.
1235
1236 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1237
1238         * amd64-tdep.c (amd64_target_description): New function.
1239         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1240         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1241         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1242         x86 extended save area.
1243         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1244         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1245         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1246         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1247         "amd64fbsd_read_description".
1248         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1249         (amd64fbsd_supply_xstateregset): New function.
1250         (amd64fbsd_collect_xstateregset): New function.
1251         Add "amd64fbsd_xstateregset".
1252         (amd64fbsd_iterate_over_regset_sections): New function.
1253         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1254         "I386_FBSD_XSAVE_XCR0_OFFSET".
1255         Add "iterate_over_regset_sections" gdbarch method.
1256         Add "core_read_description" gdbarch method.
1257         * i386-tdep.c (i386_target_description): New function.
1258         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1259         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1260         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1261         x86 extended save area.
1262         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1263         * i386bsd-nat.h: Export i386bsd_xsave_len.
1264         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1265         (_initialize_i386fbsd_nat): Set "to_read_description" to
1266         "i386fbsd_read_description".
1267         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1268         (i386fbsd_core_read_description): New function.
1269         (i386fbsd_supply_xstateregset): New function.
1270         (i386fbsd_collect_xstateregset): New function.
1271         Add "i386fbsd_xstateregset".
1272         (i386fbsd_iterate_over_regset_sections): New function.
1273         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1274         "I386_FBSD_XSAVE_XCR0_OFFSET".
1275         Add "iterate_over_regset_sections" gdbarch method.
1276         Add "core_read_description" gdbarch method.
1277         * i386fbsd-tdep.h: New file.
1278
1279 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1280
1281         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1282         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1283         conditional.
1284         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1285         and lb.
1286         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1287         va.
1288         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1289         conditional.
1290         * defs.h (xdb_commands): Remove declaration.
1291         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1292         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1293         * infcmd.c (run_no_args_command, go_command): Remove.
1294         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1295         * infrun.c (xdb_handle_command): Remove.
1296         (_initialize_infrun): Remove xdb_commands for lz and z.
1297         * main.c (xdb_commands): Remove variable.
1298         (captured_main): Remove "xdb" from long_options.
1299         (print_gdb_help): Remove --xdb from help.
1300         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1301         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1302         * stack.c (backtrace_full_command, args_plus_locals_info)
1303         (current_frame_command): Remove.
1304         (_initialize_stack): Remove xdb_commands for t, T and l.
1305         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1306         * thread.c (_initialize_thread): Remove xdb_commands condition.
1307         * tui/tui-layout.c (tui_toggle_layout_command)
1308         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1309         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1310         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1311         (tui_scroll_regs_backward_command): Remove.
1312         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1313         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1314         (_initialize_tui_win): Remove xdb_commands for U and w.
1315         * utils.c (pagination_on_command, pagination_off_command): Remove.
1316         (initialize_utils): Remove xdb_commands for am and sm.
1317
1318 2015-04-10  Pedro Alves  <palves@redhat.com>
1319
1320         * infrun.c (displaced_step_fixup): Switch to the event ptid
1321         earlier.  If the thread stopped for a watchpoint and the
1322         target/arch has non-continuable watchpoints, cancel the displaced
1323         step.
1324         (resume): Don't start a displaced step if in-line step-over info
1325         is valid.
1326
1327 2015-04-10  Pedro Alves  <palves@redhat.com>
1328
1329         * infrun.c (displaced_step_in_progress): New function.
1330         (do_target_resume): Advise target to report all signals if
1331         displaced stepping.
1332
1333 2015-04-10  Pedro Alves  <palves@redhat.com>
1334
1335         PR gdb/18216
1336         * infrun.c (process_event_stop_test): Don't assume a step-resume
1337         is set if tp->stepped_breakpoint is true.
1338
1339 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1340
1341         * arm-tdep.c (install_alu_reg): Update comment.
1342         (thumb_copy_alu_reg): Remove local variable rn.  Update
1343         debugging message.  Use r2 instead of r1 in the modified
1344         instruction.
1345
1346 2015-04-10  Pedro Alves  <palves@redhat.com>
1347
1348         PR gdb/13858
1349         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1350         linux_displaced_step_location as gdbarch_displaced_step_location
1351         hook.
1352         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1353         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1354         * linux-tdep.c (linux_displaced_step_location): New function,
1355         based on ppc_linux_displaced_step_location.
1356         * linux-tdep.h (linux_displaced_step_location): New declaration.
1357         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1358         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1359         Delete.
1360         (ppc_linux_init_abi): Install linux_displaced_step_location as
1361         gdbarch_displaced_step_location hook, even without Cell/B.E..
1362         (_initialize_ppc_linux_tdep): Don't install
1363         ppc_linux_inferior_created as inferior_created observer.
1364         * s390-linux-tdep.c (s390_gdbarch_init): Install
1365         linux_displaced_step_location as gdbarch_displaced_step_location
1366         hook.
1367
1368 2015-04-09  Gary Benson <gbenson@redhat.com>
1369
1370         * common/common-remote-fileio.h: Rename to...
1371         * common/fileio.h: ...this.  Update all references.
1372         (remote_fileio_to_fio_error): Rename to...
1373         (host_to_fileio_error): ...this.
1374         (remote_fileio_to_be): Rename to...
1375         (host_to_bigendian): ...this.  Update all callers.
1376         (remote_fileio_to_fio_uint): Rename to...
1377         (host_to_fileio_uint): ...this.  Update all callers.
1378         (remote_fileio_to_fio_time): Rename to...
1379         (host_to_fileio_time): ...this.  Update all callers.
1380         (remote_fileio_to_fio_stat): Rename to...
1381         (host_to_fileio_stat): ...this.
1382         Update all references.
1383         * common/common-remote-fileio.c: Rename to...
1384         * common/fileio.c: ...this.  Update all references.
1385         (remote_fileio_to_fio_error): Rename to...
1386         (host_to_fileio_error): ...this.  Update all callers.
1387         (remote_fileio_mode_to_target): Rename to...
1388         (fileio_mode_pack): ...this.  Update all callers.
1389         (remote_fileio_to_fio_mode): Rename to...
1390         (host_to_fileio_mode): ...this.  Update all callers.
1391         (remote_fileio_to_fio_ulong): Rename to...
1392         (host_to_fileio_ulong): ...this.  Update all callers.
1393         (remote_fileio_to_fio_stat): Rename to...
1394         (host_to_fileio_stat): ...this.  Update all callers.
1395
1396 2015-04-09  Andy Wingo  <wingo@igalia.com>
1397
1398         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1399         (frame_functions): Bind gdbscm_frame_read_register to
1400         frame-read-register.
1401         * guile/lib/gdb.scm (frame-read-register): Export.
1402
1403 2015-04-09  Gary Benson <gbenson@redhat.com>
1404
1405         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1406         New declaration.
1407         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1408         New function, factored out the named functions below.
1409         * inf-child.c (gdb/fileio.h): Remove include.
1410         (common-remote-fileio.h): New include.
1411         (inf_child_errno_to_fileio_error): Remove function.  Update
1412         all callers to use remote_fileio_to_fio_error.
1413         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1414
1415 2015-04-09  Andy Wingo  <wingo@igalia.com>
1416
1417         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1418
1419 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1420
1421         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1422         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1423         * configure: Regenerated.
1424
1425 2015-04-09  Pedro Alves  <palves@redhat.com>
1426
1427         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1428         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1429         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1430         * gnulib/import/Makefile.am: Update.
1431         * gnulib/import/Makefile.in: Update.
1432         * gnulib/import/m4/gnulib-cache.m4: Update.
1433         * gnulib/import/m4/gnulib-comp.m4: Update.
1434         * gnulib/import/m4/strtok_r.m4: New file.
1435         * gnulib/import/strtok_r.c: New file.
1436
1437 2015-04-09  Pedro Alves  <palves@redhat.com>
1438
1439         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1440         "called too early to check prototype".
1441
1442 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1443
1444         PR python/16699
1445         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1446         use a caching mechanism.  Adjust comments and code to reflect
1447         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1448         (cmdpy_completer_handle_brkchars): Adjust call to
1449         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1450         (cmdpy_completer): Likewise.
1451
1452 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1453
1454         * spu-tdep.c (spu_gdbarch_init): Don't call
1455         set_gdbarch_cannot_step_breakpoint.
1456
1457 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1458
1459         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1460
1461 2015-04-07  Pedro Alves  <palves@redhat.com>
1462
1463         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1464         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1465         (delete_exited_threads): New declaration.
1466         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1467         * linux-nat.c (linux_nat_update_thread_list): New function.
1468         (linux_nat_add_target): Install it.
1469         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1470         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1471         (delete_exited_threads): New function.
1472
1473 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1474
1475         * infrun.c (resume) <displaced stepping debug output>: Get the
1476         leader thread's regcache, not resume_ptid's.
1477
1478 2015-04-06  Doug Evans  <xdje42@gmail.com>
1479
1480         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1481         VAR_DOMAIN.
1482         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1483         Include symbol domain in debugging output.
1484
1485 2015-04-06  Pedro Alves  <palves@redhat.com>
1486             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1487
1488         * configure.ac: Remove the mingw32-specific stub-termcap.o
1489         fallback, and instead fallback to the stub termcap on all hosts.
1490         * configure: Regenerate.
1491         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1492         symbols.
1493
1494 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1495
1496         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1497         "top_level" parameter.
1498         (resolve_dynamic_type_internal): Remove the unused "top_level"
1499         parameter.  Update call to is_dynamic_type_internal.
1500         (is_dynamic_type): Update call to is_dynamic_type_internal.
1501         (resolve_dynamic_range): Update call to
1502         resolve_dynamic_type_internal.
1503         (resolve_dynamic_union): Likewise.
1504         (resolve_dynamic_struct): Likewise.
1505         (resolve_dynamic_type): Likewise.
1506
1507 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1508
1509         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1510         TYPE_CODE_REF types so that they are not considered as dynamic
1511         depending on the referenced type.
1512         (resolve_dynamic_type_internal): Likewise.
1513
1514 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1515
1516         * Makefile.in (top_srcdir): New.
1517         * configure: Regenerated.
1518
1519 2015-04-02  Gary Benson <gbenson@redhat.com>
1520
1521         * NEWS: Announce the new default sysroot of "target:".
1522
1523 2015-04-02  Gary Benson <gbenson@redhat.com>
1524
1525         * main.c (captured_main): Set gdb_sysroot to "target:"
1526         if not otherwise set.
1527
1528 2015-04-02  Gary Benson <gbenson@redhat.com>
1529
1530         * exec.c (exec_file_attach): Support "target:" filenames.
1531
1532 2015-04-02  Gary Benson <gbenson@redhat.com>
1533
1534         * solib.c (solib_find): Strip "target:" prefix from sysroot
1535         if accessing local files.
1536
1537 2015-04-02  Gary Benson <gbenson@redhat.com>
1538
1539         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1540         checks and error messages.
1541
1542 2015-04-02  Gary Benson <gbenson@redhat.com>
1543
1544         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1545         (remote_filename_p): Remove declaration.
1546         (remote_bfd_open): Likewise.
1547         * remote.c (remote_bfd_iovec_open): Remove function.
1548         (remote_bfd_iovec_close): Likewise.
1549         (remote_bfd_iovec_pread): Likewise.
1550         (remote_bfd_iovec_stat): Likewise.
1551         (remote_filename_p): Likewise.
1552         (remote_bfd_open): Likewise.
1553         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1554         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1555         (gdb_bfd_open_maybe_remote): Remove function.
1556         (symfile_bfd_open):  Replace remote filename check with
1557         target filename check.
1558         (reread_symbols): Use gdb_bfd_open.
1559         * build-id.c (gdbcore.h): New include.
1560         (build_id_to_debug_bfd): Use gdb_bfd_open.
1561         * infcmd.c (attach_command_post_wait): Remove remote filename
1562         check.
1563         * solib.c (solib_find): Replace remote-specific handling with
1564         target-specific handling.  Update comments where necessary.
1565         (solib_bfd_open): Replace remote-specific handling with
1566         target-specific handling.
1567         (gdb_sysroot_changed): New function.
1568         (_initialize_solib): Call the above when gdb_sysroot changes.
1569         * windows-tdep.c (gdbcore.h): New include.
1570         (windows_xfer_shared_library): Use gdb_bfd_open.
1571
1572 2015-04-02  Gary Benson <gbenson@redhat.com>
1573
1574         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1575         (is_target_filename): New declaration.
1576         (gdb_bfd_has_target_filename): Likewise.
1577         (gdb_bfd_open): Update documentation comment.
1578         * gdb_bfd.c (target.h): New include.
1579         (gdb/fileio.h): Likewise.
1580         (is_target_filename): New function.
1581         (gdb_bfd_has_target_filename): Likewise.
1582         (fileio_errno_to_host): Likewise.
1583         (gdb_bfd_iovec_fileio_open): Likewise.
1584         (gdb_bfd_iovec_fileio_pread): Likewise.
1585         (gdb_bfd_iovec_fileio_close): Likewise.
1586         (gdb_bfd_iovec_fileio_fstat): Likewise.
1587         (gdb_bfd_open): Use target fileio to access paths prefixed
1588         with "target:" where necessary.
1589
1590 2015-04-02  Gary Benson <gbenson@redhat.com>
1591
1592         * target.h (struct target_ops) <to_filesystem_is_local>:
1593         New field.
1594         (target_filesystem_is_local): New macro.
1595         * target-delegates.c: Regenerate.
1596         * remote.c (remote_filesystem_is_local): New function.
1597         (init_remote_ops): Initialize to_filesystem_is_local.
1598
1599 2015-04-02  Gary Benson <gbenson@redhat.com>
1600
1601         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1602         (target_fileio_fstat): New declaration.
1603         * target.c (target_fileio_fstat): New function.
1604         * inf-child.c (inf_child_fileio_fstat): Likewise.
1605         (inf_child_target): Initialize to_fileio_fstat.
1606         * remote.c (init_remote_ops): Likewise.
1607
1608 2015-04-01  Sasha Smundak  <asmundak@google.com>
1609
1610         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1611         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1612         (py-unwind.o): New recipe.
1613         * NEWS: mention Python frame unwinding.
1614         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1615         gdb/unwinder.py and gdb/command/unwinder.py
1616         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1617         list.
1618         (execute_unwinders): New function.
1619         * python/lib/gdb/command/unwinders.py: New file.
1620         * python/lib/gdb/unwinder.py: New file.
1621         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1622         (objfpy_dealloc): Decrement frame_unwinders reference count.
1623         (objfpy_initialize): Create frame_unwinders list.
1624         (objfpy_get_frame_unwinders): New function.
1625         (objfpy_set_frame_unwinders): Ditto.
1626         (objfile_getset): Add frame_unwinders attribute to Objfile.
1627         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1628         (pspy_dealloc): Decrement frame_unwinders reference count.
1629         (pspy_initialize): Create frame_unwinders list.
1630         (pspy_get_frame_unwinders): New function.
1631         (pspy_set_frame_unwinders): Ditto.
1632         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1633         * python/py-unwind.c: New file.
1634         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1635         (objpy_get_frame_unwinders): New prototype.
1636         (gdbpy_initialize_unwind): New prototype.
1637         * python/python.c (gdbpy_apply_type_printers): Call
1638         gdbpy_initialize_unwind.
1639
1640 2015-04-01  Pedro Alves  <palves@redhat.com>
1641
1642         * infrun.c (resume): Check currently_stepping after clearing
1643         stepped_breakpoint, not before.
1644
1645 2015-04-01  Pedro Alves  <palves@redhat.com>
1646
1647         * infrun.c (print_target_wait_results): Print all the ptid
1648         elements.
1649
1650 2015-04-01  Pedro Alves  <palves@redhat.com>
1651
1652         * infrun.c (keep_going): Also discard cleanups if inserting
1653         breakpoints fails.
1654
1655 2015-04-01  Pedro Alves  <palves@redhat.com>
1656
1657         * infrun.c (wait_for_inferior): Install the
1658         finish_thread_state_cleanup cleanup across the whole function, not
1659         just around handle_inferior_event.
1660
1661 2015-04-01  Pedro Alves  <palves@redhat.com>
1662
1663         * infrun.c (resume) <step past permanent breakpoint>: Use
1664         do_target_resume.
1665
1666 2015-04-01  Pedro Alves  <palves@redhat.com>
1667
1668         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1669
1670 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1671
1672         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1673
1674 2015-04-01  Pedro Alves  <palves@redhat.com>
1675
1676         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1677         list if it was marked exited.
1678
1679 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1680
1681         * configure: Regenerated.
1682
1683 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1684             Jan Kratochvil  <jan.kratochvil@redhat.com>
1685             Oleg Nesterov  <oleg@redhat.com>
1686
1687         PR corefiles/16092
1688         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1689         New enum identifying the various options of the coredump_filter
1690         file.
1691         (struct smaps_vmflags): New struct.
1692         (use_coredump_filter): New variable.
1693         (decode_vmflags): New function.
1694         (mapping_is_anonymous_p): Likewise.
1695         (dump_mapping_p): Likewise.
1696         (linux_find_memory_regions_full): New variables
1697         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1698         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1699         parsing of its information.  Implement memory mapping filtering
1700         based on its contents.
1701         (show_use_coredump_filter): New function.
1702         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1703         * NEWS: Mention the possibility of using the
1704         '/proc/PID/coredump_filter' file when generating a corefile.
1705         Mention new command 'set use-coredump-filter'.
1706
1707 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1708
1709         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1710         read_memory_unsigned_integer.
1711
1712 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1713
1714         * Makefile.in (ZLIB): New.
1715         (ZLIBINC): Likewise.
1716         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1717         (CLIBS): Add $(ZLIB).
1718         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1719         Add -lz to LIBS.
1720         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1721         * top.c (print_gdb_configuration): Remove --with-zlib and
1722         --without-zlib.
1723         * config.in: Regenerated.
1724         * configure: Likewise.
1725
1726 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1727
1728         * NEWS: Mention info os cpus support.
1729         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1730         (struct osdata_type): Add cpus entry, reorder the entries in
1731         alphabetical order.
1732
1733 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1734
1735         * compile/compile.c (compile_to_object): Allow triplets with or
1736         without vendor set.
1737
1738 2015-03-30  Doug Evans  <dje@google.com>
1739
1740         PR c++/18141
1741         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1742         klass in VAR_DOMAIN.
1743
1744 2015-03-30  Gary Benson <gbenson@redhat.com>
1745
1746         * remote.c (remote_mourn_1): Remove function.  Update all callers
1747         to use remote_mourn.
1748         (extended_remote_mourn_1): Remove function.  Update all callers
1749         to use extended_remote_mourn.
1750         (extended_remote_attach_1): Remove function.  Update all callers
1751         to use extended_remote_attach.
1752
1753 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1754
1755         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1756         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1757         (ALLDEPFILES): Add ft32-tdep.c.
1758         * configure.tgt: Add FT32 entry.
1759         * ft32-tdep.c: New file, FT32 target-dependent code.
1760         * ft32-tdep.h: New file, FT32 target-dependent code.
1761
1762 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1763
1764         Revert:
1765         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1766         Code cleanup.
1767         * printcmd.c (print_command_1): Move expr variable scope.
1768
1769 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1770
1771         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1772
1773 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1774
1775         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1776         sections.
1777
1778 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1779
1780         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1781         exception raised while parsing the probe arguments.
1782         Force parsing to be done using the C language parser.
1783         * expression.h (parse_expression_with_language): Declare.
1784         * parse.c (parse_expression_with_language): New function.
1785
1786 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1787
1788         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1789
1790 2015-03-26  Andy Wingo  <wingo@igalia.com>
1791
1792         PR symtab/18148
1793         * dwarf2read.c (struct partial_die_info): Add has_const_value
1794         member.
1795         (add_partial_symbol): Don't punt on symbols that have const_value
1796         attributes.
1797         (read_partial_die): Detect DW_AT_const_value.
1798
1799 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1800
1801         Code cleanup.
1802         * printcmd.c (print_command_1): Move expr variable scope.
1803
1804 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1805
1806         Code cleanup.
1807         * printcmd.c (validate_format): Make the parameter cmdname const.
1808
1809 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1810
1811         * remote.c (_initialize_remote): Update comment.
1812
1813 2015-03-26  Pedro Alves  <palves@redhat.com>
1814             Jon TURNEY  <jon.turney@dronecode.org.uk>
1815
1816         * coffread.c (coff_symfile_read): When constructing the name of an
1817         import stub symbol from import symbol for amd64, only skip the
1818         char after _imp_ if the target is underscored (like i386) and the
1819         char is indeed the target's leading char.
1820
1821 2015-03-25  Pedro Alves  <palves@redhat.com>
1822
1823         * target.h <to_async>: Replace 'callback' and 'context' parameters
1824         with boolean 'enable' parameter.
1825         (target_async): Replace CALLBACK and CONTEXT parameters with
1826         boolean ENABLE parameter.
1827         * inf-loop.c (inferior_event_handler): Adjust.
1828         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1829         (linux_nat_resume): Adjust.
1830         (async_client_callback, async_client_context): Delete.
1831         (handle_target_event): Call inferior_event_handler directly.
1832         (linux_nat_async): Replace 'callback' and 'context' parameters
1833         with boolean 'enable' parameter.  Adjust.  Remove references to
1834         async_client_callback and async_client_context.
1835         (linux_nat_close): Adjust.
1836         * record-btrace.c (record_btrace_async): Replace 'callback' and
1837         'context' parameters with boolean 'enable' parameter.  Adjust.
1838         (record_btrace_resume): Adjust.
1839         * record-full.c (record_full_async): Replace 'callback' and
1840         'context' parameters with boolean 'enable' parameter.  Adjust.
1841         (record_full_resume, record_full_core_resume): Adjust.
1842         * remote.c (struct remote_state) <async_client_callback,
1843         async_client_context>: Delete fields.
1844         (remote_start_remote, extended_remote_attach_1, remote_resume)
1845         (extended_remote_create_inferior): Adjust.
1846         (remote_async_serial_handler): Call inferior_event_handler
1847         directly.
1848         (remote_async): Replace 'callback' and 'context' parameters with
1849         boolean 'enable' parameter.  Adjust.
1850         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1851         Adjust.
1852         * target-delegates.c: Regenerate.
1853
1854 2015-03-25  Gary Benson <gbenson@redhat.com>
1855             Pedro Alves  <palves@redhat.com>
1856
1857         * target.c (fileio_ft_t): New typedef, define object vector.
1858         (fileio_fhandles): New static variable.
1859         (is_closed_fileio_fh): New macro.
1860         (lowest_closed_fd): New static variable.
1861         (acquire_fileio_fd): New function.
1862         (release_fileio_fd): Likewise.
1863         (fileio_fd_to_fh): New macro.
1864         (target_fileio_open): Wrap the file descriptor on success.
1865         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1866         (target_fileio_pread): Likewise.
1867         (target_fileio_close): Likewise.
1868
1869 2015-03-24  Pedro Alves  <palves@redhat.com>
1870
1871         * thread.c (thread_apply_all_command): Take exited threads into
1872         account.
1873
1874 2015-03-24  Pedro Alves  <palves@redhat.com>
1875
1876         * infrun.c (resume, proceed): Mention
1877         switch_back_to_stepped_thread, not switch_back_to_stepping.
1878
1879 2015-03-24  Pedro Alves  <palves@redhat.com>
1880
1881         * infrun.c (user_visible_resume_ptid): Rewrite going from
1882         most-locked to unlocked instead of the opposite.  Move comment ...
1883         * infrun.h (user_visible_resume_ptid): ... here.
1884
1885 2015-03-24  Pedro Alves  <palves@redhat.com>
1886
1887         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1888         to resume the event lwp.  Use the lwp's ptid instead of the passed
1889         in (maybe wildcard) ptid.
1890         (stop_wait_callback): Tweak debug log output.
1891         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
1892         TRAP_TRACE.
1893         (linux_nat_filter_event): In debug output, distinguish a
1894         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
1895         before trying to resume the lwp.
1896
1897 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1898
1899         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1900         pointer indirection.
1901         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1902         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1903
1904 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1905
1906         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1907         Renames DYN_ATTR_DATA_LOCATION.
1908         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1909         DYN_ATTR_DATA_LOCATION.
1910         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1911         instead of DYN_ATTR_DATA_LOCATION.
1912
1913 2015-03-24  Pedro Alves  <palves@redhat.com>
1914
1915         * breakpoint.c (until_break_command): Adjust call to proceed.
1916         * gdbthread.h (struct thread_control_state) <stepping_command>:
1917         New field.
1918         * infcall.c (run_inferior_call): Adjust call to proceed.
1919         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1920         Adjust calls to proceed.
1921         (set_step_frame): Set the current thread's step_start_function
1922         here.
1923         (step_once): Adjust calls to proceed.
1924         (jump_command, signal_command, until_next_command)
1925         (finish_backward, finish_forward, proceed_after_attach_callback)
1926         (attach_command_post_wait): Adjust calls to proceed.
1927         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1928         (do_target_resume): New function, factored out from ...
1929         (resume): ... here.  Remove 'step' parameter.  Instead, check
1930         currently_stepping to determine whether the thread should be
1931         single-stepped.
1932         (proceed): Remove 'step' parameter and don't set the thread's
1933         step_start_function here.  Adjust call to 'resume'.
1934         (handle_inferior_event): Adjust calls to 'resume'.
1935         (switch_back_to_stepped_thread): Use do_target_resume instead of
1936         'resume'.
1937         (keep_going): Adjust calls to 'resume'.
1938         * infrun.h (proceed): Remove 'step' parameter.
1939         (resume): Likewise.
1940         * windows-nat.c (do_initial_windows_stuff): Adjust call to
1941         'resume'.
1942         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1943
1944 2015-03-24  Pedro Alves  <palves@redhat.com>
1945
1946         * gdbthread.h (struct thread_control_state) <stepping_command>:
1947         New field.
1948         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
1949         the thread's stepping_command field.
1950         * infrun.c (resume): Check the thread's stepping_command flag to
1951         determine which threads should be resumed.  Rename 'entry_step'
1952         local to user_step.
1953         (clear_proceed_status_thread): Clear 'stepping_command'.
1954         (schedlock_applies): Change parameter type to struct thread_info
1955         pointer.  Adjust.
1956         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
1957         (switch_back_to_stepped_thread): Adjust calls to
1958         'schedlock_applies'.
1959         (_initialize_infrun): Adjust "set scheduler-locking step" help.
1960
1961 2015-03-24  Pedro Alves  <palves@redhat.com>
1962
1963         * infrun.c (step_start_function): Delete and ...
1964         * gdbthread.h (struct thread_control_state) <step_start_function>:
1965         ... now a field here.
1966         * infrun.c (clear_proceed_status_thread): Clear the thread's
1967         step_start_function.
1968         (proceed, process_event_stop_test, print_stop_event): Adjust.
1969
1970 2015-03-24  Pedro Alves  <palves@redhat.com>
1971
1972         * infrun.c (proceed): No longer handle negative step.
1973
1974 2015-03-24  Gary Benson  <gbenson@redhat.com>
1975
1976         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1977         (x86_linux_prepare_to_resume): Likewise.
1978         * x86-linux-nat.c (x86_linux_new_thread):
1979         Moved to nat/x86-linux.c.
1980         (x86_linux_prepare_to_resume): Likewise.
1981         * nat/x86-linux.c (x86_linux_new_thread): New function.
1982         (x86_linux_prepare_to_resume): Likewise.
1983
1984 2015-03-24  Gary Benson  <gbenson@redhat.com>
1985
1986         * nat/x86-linux-dregs.h: New file.
1987         * nat/x86-linux-dregs.c: Likewise.
1988         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1989         (x86-linux-dregs.o): New rule.
1990         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1991         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1992         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1993         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1994         (x86_linux_dr_get): Likewise.
1995         (x86_linux_dr_set): Likewise.
1996         (x86_linux_dr_get_addr): Likewise.
1997         (x86_linux_dr_get_control): Likewise.
1998         (x86_linux_dr_get_status): Likewise.
1999         (update_debug_registers_callback): Likewise.
2000         (x86_linux_dr_set_control): Likewise.
2001         (x86_linux_dr_set_addr): Likewise.
2002         (x86_linux_update_debug_registers): Likewise.
2003
2004 2015-03-24  Gary Benson  <gbenson@redhat.com>
2005
2006         * x86-linux-nat.c (x86_linux_update_debug_registers):
2007         New function, factored out from...
2008         (x86_linux_prepare_to_resume): ...this.
2009
2010 2015-03-24  Gary Benson  <gbenson@redhat.com>
2011
2012         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2013         (x86_linux_dr_set): Likewise.
2014         (x86_linux_dr_get_addr): Likewise.
2015         (x86_linux_dr_get_control): Likewise.
2016         (x86_linux_dr_get_status): Likewise.
2017         (update_debug_registers_callback): Likewise.
2018         (x86_linux_dr_set_control): Likewise.
2019         (x86_linux_dr_set_addr): Likewise.
2020         (x86_linux_prepare_to_resume): Likewise.
2021         (x86_linux_new_thread): Likewise.
2022
2023 2015-03-24  Gary Benson  <gbenson@redhat.com>
2024
2025         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2026         (x86_linux_new_thread): Rename argument.
2027
2028 2015-03-24  Gary Benson  <gbenson@redhat.com>
2029
2030         * nat/x86-linux.h: New file.
2031         * nat/x86-linux.c: Likewise.
2032         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2033         (x86-linux.o): New rule.
2034         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2035         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2036         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2037         (lwp_set_arch_private_info): New declaration.
2038         (lwp_arch_private_info): Likewise.
2039         * linux-nat.c (lwp_set_arch_private_info): New function.
2040         (lwp_arch_private_info): Likewise.
2041         * x86-linux-nat.c: Include nat/x86-linux.h.
2042         (arch_lwp_info): Removed structure.
2043         (update_debug_registers_callback):
2044         Use lwp_set_debug_registers_changed.
2045         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2046         and lwp_set_debug_registers_changed.
2047         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2048
2049 2015-03-24  Gary Benson  <gbenson@redhat.com>
2050
2051         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2052         (lwp_is_stopped): Likewise.
2053         (lwp_stop_reason): Likewise.
2054         * linux-nat.c (ptid_of_lwp): New function.
2055         (lwp_is_stopped): Likewise.
2056         (lwp_is_stopped_by_watchpoint): Likewise.
2057         * x86-linux-nat.c (update_debug_registers_callback):
2058         Use lwp_is_stopped.
2059         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2060         lwp_stop_reason.
2061
2062 2015-03-24  Gary Benson  <gbenson@redhat.com>
2063
2064         * linux-nat.h (linux_stop_lwp): Move declaration to...
2065         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2066
2067 2015-03-24  Gary Benson  <gbenson@redhat.com>
2068
2069         * linux-nat.h: Include nat/linux-nat.h.
2070         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2071         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2072         (iterate_over_lwps_ftype): New typedef.
2073         (iterate_over_lwps): New declaration.
2074         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2075         iterate_over_lwps_ftype.  Update callback return value check.
2076
2077 2015-03-24  Gary Benson  <gbenson@redhat.com>
2078
2079         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2080         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2081
2082 2015-03-24  Gary Benson  <gbenson@redhat.com>
2083
2084         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2085         * linux-nat.c (current_lwp_ptid): New function.
2086         * x86-linux-nat.c: Include nat/linux-nat.h.
2087         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2088         (x86_linux_dr_get_control): Likewise.
2089         (x86_linux_dr_get_status): Likewise.
2090         (x86_linux_dr_set_control): Likewise.
2091         (x86_linux_dr_set_addr): Likewise.
2092
2093 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2094
2095         PR breakpoints/16466
2096         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2097
2098 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2099
2100         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2101         * ser-unix.c (hardwire_setparity): Likewise.
2102
2103 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2104
2105         * NEWS: Mention set/show serial parity command.
2106         * monitor.c (monitor_open): Call serial_setparity.
2107         * remote.c (remote_open_1): Likewise.
2108         * ser-base.c (ser_base_serparity): New function.
2109         * ser-base.h (ser_base_setparity): Add  declaration.
2110         * ser-go32.c (dos_ops): Set "setparity" field.
2111         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2112         state.Parity.
2113         (ser_windows_setparity): New function.
2114         (hardwire_ops): Add ser_windows_setparity.
2115         (tty_ops): Add NULL for setparity field.
2116         (pipe_ops): Add ser_base_setparity.
2117         (tcp_ops): Likewise.
2118         * ser-pipe.c (pipe_ops): Likewise.
2119         * ser-tcp.c (tcp_ops): Likewise.
2120         * ser-unix.c (hardwire_setparity): Add declaration.
2121         (hardwire_raw): Don't reset PARENB flag.
2122         (hardwire_setparity): New function.
2123         (hardwire_ops): Add hardwire_setparity.
2124         * serial.c (serial_setparity): New function.
2125         (serial_parity): New global.
2126         (parity_none, parity_odd, parity_even, parity_enums, parity):
2127         New static globals.
2128         (set_parity): New function.
2129         (_initialize_serial): Add set/show serial parity commands.
2130         * serial.h (GDBPARITY_NONE): Define.
2131         (GDBPARITY_ODD): Define.
2132         (GDBPARITY_EVEN): Define.
2133         (serial_setparity) Add declaration.
2134         (struct serial_ops): Add setparity field.
2135         * target.h (serial_parity): Add declaration.
2136
2137 2015-03-23  Keith Seitz  <keiths@redhat.com>
2138
2139         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2140
2141 2015-03-23  Keith Seitz  <keiths@redhat.com>
2142
2143         * breakpoint.c (parse_breakpoint_sals): Use
2144         linespec_lexer_lex_keyword to ascertain if the user specified
2145         a NULL location.
2146         * linespec.c [IF_KEYWORD_INDEX]: Define.
2147         (linespec_lexer_lex_keyword): Export.
2148         (struct ls_parser) <keyword_ok>: Remove.
2149         A keyword is only a keyword if not followed by another keyword.
2150         (linespec_lexer_lex_one): Remove keyword_ok handling.
2151         Add comment explaining why the parsing stream is not advanced
2152         when a keyword is seen.
2153         (parse_linespec): Remove parser->keyword_ok.
2154         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2155
2156 2015-03-23  Keith Seitz  <keiths@redhat.com>
2157
2158         PR gdb/18021
2159         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2160         if we find a static method with DW_AT_vtable_elem_location.
2161
2162 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2163
2164         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2165         before the second loop, to avoid undefined behavior.  Reported by
2166         Anton Blanchard <anton@samba.org>.
2167
2168 2015-03-20  Keven Boell  <keven.boell@intel.com>
2169
2170         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2171         data_location usage to linked list.
2172         (resolve_dynamic_type_internal): Adapt data_location to
2173         linked list.
2174         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2175         (copy_type_recursive, copy_type): Add copy of linked list.
2176         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2177         (struct dynamic_prop_list): New struct.
2178         * dwarf2read.c (set_die_type): Set data_location data.
2179
2180 2015-03-20  Pedro Alves  <palves@redhat.com>
2181
2182         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2183         inner block and make it const.
2184         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2185
2186 2015-03-20  Pedro Alves  <palves@redhat.com>
2187
2188         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2189         * breakpoint.h (set_breakpoint_condition): Update declaration.
2190
2191 2015-03-20  Pedro Alves  <palves@redhat.com>
2192
2193         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2194
2195 2015-03-20  Pedro Alves  <palves@redhat.com>
2196
2197         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2198
2199 2015-03-20  Pedro Alves  <palves@redhat.com>
2200
2201         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2202
2203 2015-03-20  Pedro Alves  <palves@redhat.com>
2204
2205         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2206         (nto_init_solib_absolute_prefix): Likewise.
2207
2208 2015-03-20  Pedro Alves  <palves@redhat.com>
2209
2210         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2211         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2212
2213 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2214
2215         * config/djgpp/README: Remove gdb.hp.
2216
2217 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2218
2219         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2220         set_gdbarch_cannot_step_breakpoint.
2221
2222 2015-03-19  Pedro Alves  <palves@redhat.com>
2223
2224         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2225         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2226         instead call perror_with_name.
2227         (check_ptrace_stopped_lwp_gone): New function.
2228         (linux_resume_one_lwp): Reimplement as wrapper around
2229         linux_resume_one_lwp_throw that swallows errors if the LWP is
2230         gone.
2231         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2232         swallows errors if the LWP is gone.  Use
2233         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2234
2235 2015-03-19  Pedro Alves  <palves@redhat.com>
2236
2237         * linux-nat.c (status_callback): Return early if the LWP has no
2238         status pending.
2239
2240 2015-03-19  Pedro Alves  <palves@redhat.com>
2241
2242         * linux-nat.c (select_event_lwp_callback): Update comment to no
2243         longer mention SIGTRAP.
2244
2245 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2246
2247         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2248         redirection code to ...
2249         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2250         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2251
2252 2015-03-18  Gary Benson <gbenson@redhat.com>
2253
2254         (remote_protocol_features): Remove the "vFile:fstat" feature.
2255         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2256
2257 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2258
2259         PR tdep/18107
2260         * aarch64-linux-tdep.c: Include xml-syscall.h
2261         (aarch64_linux_get_syscall_number): New function.
2262         (aarch64_linux_init_abi): Call
2263         set_gdbarch_get_syscall_number.
2264         * syscalls/aarch64-linux.xml: New file.
2265
2266 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2267
2268         * ser-base.h (ser_base_setstopbits): Change second argument name
2269         from "rate" to "num".
2270
2271 2015-03-17  Gary Benson <gbenson@redhat.com>
2272             Luke Allardyce <lukeallardyce@gmail.com>
2273
2274         PR gdb/18131
2275         * common/common-remote-fileio.h (sys/stat.h): New include.
2276         (stuct stat): Remove forward declaration.
2277
2278 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2279
2280         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2281         before writing core register notes.
2282
2283 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2284             Pedro Alves  <palves@redhat.com>
2285
2286         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2287         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2288         (tgoto): Wrap with extern "C".
2289
2290 2015-03-16  Pedro Alves  <palves@redhat.com>
2291             Yuanhui Zhang  <asmwarrior@gmail.com>
2292
2293         * stub-termcap.c (tputs): Change prototype.
2294
2295 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2296             Pedro Alves  <palves@redhat.com>
2297
2298         * windows-nat.c (struct thread_info_struct): Rename to ...
2299         (struct windows_thread_info_struct): ... this.
2300         (thread_info): Rename to ...
2301         (windows_thread_info): ... this.
2302         All users updated.
2303
2304 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2305             Pedro Alves  <palves@redhat.com>
2306
2307         * NEWS: New Removed targets and native configurations.
2308
2309 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2310
2311         Remove HPUX.
2312         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2313         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2314         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2315         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2316         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2317         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2318         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2319         hppa-hpux-tdep.c.
2320         * config/ia64/hpux.mh: Remove file.
2321         * config/pa/hpux.mh: Remove file.
2322         * configure: Rebuilt.
2323         * configure.ac (dlgetmodinfo, somread.o): Remove.
2324         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2325         (ia64-*-hpux*): Remove its float format exception.
2326         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2327         * hppa-hpux-nat.c: Remove file.
2328         * hppa-hpux-tdep.c: Remove file.
2329         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2330         Move them here from hppa-tdep.h
2331         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2332         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2333         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2334         Move them to hppa-tdep.c.
2335         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2336         declarations.
2337         * ia64-hpux-nat.c: Remove file.
2338         * ia64-hpux-tdep.c: Remove file.
2339         * ia64-hpux-tdep.h: Remove file.
2340         * inf-ttrace.c: Remove file.
2341         * inf-ttrace.h: Remove file.
2342         * solib-ia64-hpux.c: Remove file.
2343         * solib-ia64-hpux.h: Remove file.
2344         * solib-pa64.c: Remove file.
2345         * solib-pa64.h: Remove file.
2346         * solib-som.c: Remove file.
2347         * solib-som.h: Remove file.
2348         * somread.c: Remove file.
2349
2350 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2351
2352         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2353         * config.in: Regenerate.
2354         * configure: Regenerate.
2355         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2356         define.
2357         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2358         enumerate memory regions if present.
2359
2360 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2361
2362         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2363         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2364         expressions.
2365         (i386fbsd_sigtramp_p): Likewise.
2366
2367 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2368
2369         * MAINTAINERS (Write After Approval): Add John Baldwin.
2370
2371 2015-03-12  Gary Benson <gbenson@redhat.com>
2372
2373         * solib.c (_initialize_solib): Make "set/show sysroot" use
2374         add_setshow_optional_filename_cmd so it can be restored to
2375         empty after being set.
2376
2377 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2378
2379         * Makefile.in (SFILES): New source break-catch-syscall.c.
2380         (COMMON_OBS): New object break-catch-syscall.o.
2381         * break-catch-syscall.c: New file.
2382         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2383         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2384         (struct syscall_catchpoint): Likewise.
2385         (dtor_catch_syscall): Likewise.
2386         (catch_syscall_inferior_data): Likewise.
2387         (struct catch_syscall_inferior_data): Likewise.
2388         (get_catch_syscall_inferior_data): Likewise.
2389         (catch_syscall_inferior_data_cleanup): Likewise.
2390         (insert_catch_syscall): Likewise.
2391         (remove_catch_syscall): Likewise.
2392         (breakpoint_hit_catch_syscall): Likewise.
2393         (print_it_catch_syscall): Likewise.
2394         (print_one_catch_syscall): Likewise.
2395         (print_mention_catch_syscall): Likewise.
2396         (print_recreate_catch_syscall): Likewise.
2397         (catch_syscall_breakpoint_ops): Likewise.
2398         (syscall_catchpoint_p): Likewise.
2399         (create_syscall_event_catchpoint): Likewise.
2400         (catch_syscall_split_args): Likewise.
2401         (catch_syscall_command_1): Likewise.
2402         (is_syscall_catchpoint_enabled): Likewise.
2403         (catch_syscall_enabled): Likewise.
2404         (catching_syscall_number): Likewise.
2405         (catch_syscall_completer): Likewise.
2406         (clear_syscall_counts): Likewise.
2407         (initialize_breakpoint_ops): Move initialization of syscall
2408         catchpoints to break-catch-syscall.c.
2409         (_initialize_breakpoint): Move code related to syscall catchpoints
2410         to break-catch-syscall.c.
2411
2412 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2413
2414         * breakpoint.c (breakpoint_find_if): New function.
2415         * breakpoint.h (breakpoint_find_if): New prototype.
2416
2417 2015-03-11  Gary Benson <gbenson@redhat.com>
2418
2419         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2420         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2421         (remote_fileio_to_host_ulong): Likewise.
2422         (remote_fileio_to_host_mode): Likewise.
2423         (remote_fileio_to_host_time): Likewise.
2424         (remote_fileio_to_host_stat): Likewise.
2425         * remote.c (PACKET_vFile_fstat): New enum value.
2426         (remote_protocol_features): Register the "vFile:fstat" feature.
2427         (remote_hostio_fstat): New function.
2428         (remote_bfd_iovec_stat): Use the above.
2429         (_initialize_remote): Register new "set/show remote
2430         hostio-fstat-packet" command.
2431         * symfile.c (separate_debug_file_exists): Update comment.
2432         * NEWS: Announce new vFile:fstat packet.
2433
2434 2015-03-11  Gary Benson <gbenson@redhat.com>
2435
2436         * common/common-remote-fileio.h: New file.
2437         * common/common-remote-fileio.c: Likewise.
2438         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2439         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2440         (COMMON_OBS): Add common-remote-fileio.o.
2441         (common-remote-fileio.o): New rule.
2442         * remote-fileio.h (common-remote-fileio.h): New include.
2443         * remote-fileio.c (gdb/fileio.h): Do not include.
2444         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2445         (remote_fileio_to_fio_uint): Likewise.
2446         (remote_fileio_to_fio_time): Likewise.
2447         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2448         (remote_fileio_to_fio_mode): Likewise.
2449         (remote_fileio_to_fio_ulong): Likewise.
2450         (remote_fileio_to_fio_stat): Likewise.
2451
2452 2015-03-11  Andy Wingo  <wingo@igalia.com>
2453
2454         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2455         we were checking the cached type, not the cached dynamic type.
2456
2457 2015-03-11  Andy Wingo  <wingo@igalia.com>
2458
2459         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2460         other strings, as these are on the GC'd heap, and will be
2461         collected along with the smob.
2462
2463 2015-03-11  Andy Wingo  <wingo@igalia.com>
2464
2465         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2466         (objfile_functions): Bind gdbscm_objfile_progspace to
2467         objfile-progspace.
2468         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2469
2470 2015-03-11  Andy Wingo  <wingo@igalia.com>
2471
2472         * guile/guile.c (_initialize_guile): Disable automatic
2473         finalization, if Guile offers us that possibility.
2474         * guile/guile.c (call_initialize_gdb_module):
2475         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2476         finalizers in appropriate places.
2477         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2478         scm_set_automatic_finalization_enabled.
2479         * configure: Regenerated.
2480
2481 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2482
2483         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2484         SAL, if possible.
2485
2486 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2487
2488         * s390-linux-nat.c (struct arch_lwp_info): New.
2489         (s390_fix_watch_points): Rename to...
2490         (s390_prepare_to_resume): ...this.  Skip the PER info update
2491         unless the watch points have changed.
2492         (s390_refresh_per_info, s390_new_thread): New functions.
2493         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2494         s390_fix_watch_points.
2495         (s390_remove_watchpoint): Likewise.
2496         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2497         Register s390_prepare_to_resume.
2498
2499 2015-03-09  Pedro Alves  <palves@redhat.com>
2500
2501         Revert:
2502         2015-03-07  Pedro Alves  <palves@redhat.com>
2503         * common/gdb_socket.h: New file.
2504         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2505         sys/socket.h.
2506         (net_open): Use union gdb_sockaddr_u.
2507
2508 2015-03-07  Pedro Alves  <palves@redhat.com>
2509
2510         * configure.ac (build_warnings): Move -Wmissing-prototypes
2511         -Wdeclaration-after-statement -Wmissing-parameter-type
2512         -Wold-style-declaration -Wold-style-definition to the C-specific
2513         set.
2514         * configure: Regenerate.
2515
2516 2015-03-07  Pedro Alves  <palves@redhat.com>
2517
2518         * common/gdb_socket.h: New file.
2519         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2520         sys/socket.h.
2521         (net_open): Use union gdb_sockaddr_u.
2522
2523 2015-03-07  Pedro Alves  <palves@redhat.com>
2524
2525         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2526         (exceptions_state_mc_action_iter)
2527         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2528         Don't define.
2529         [__cplusplus] (try_scope_depth): New global.
2530         [__cplusplus] (exception_try_scope_entry)
2531         (exception_try_scope_exit, gdb_exception_sliced_copy)
2532         (exception_rethrow): New functions.
2533         (throw_exception): In C++ mode, throw
2534         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2535         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2536         (throw_it): In C++ mode, use try_scope_depth.
2537         * common/common-exceptions.h [!__cplusplus]
2538         (exceptions_state_mc_action_iter)
2539         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2540         Don't declare.
2541         [__cplusplus] (exception_try_scope_entry)
2542         (exception_try_scope_exit, exception_rethrow): Declare.
2543         [__cplusplus] (struct exception_try_scope): New struct.
2544         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2545         C++ exceptions.
2546         (struct gdb_exception_RETURN_MASK_ALL)
2547         (struct gdb_exception_RETURN_MASK_ERROR)
2548         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2549
2550 2015-03-07  Pedro Alves  <palves@redhat.com>
2551
2552         * main.c (handle_command_errors): Remove volatile qualifier from
2553         parameter.
2554
2555 2015-03-07  Pedro Alves  <palves@redhat.com>
2556
2557         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2558         TRY and CATCH.
2559         * gdbtypes.c (safe_parse_type): Remove empty line.
2560         (types_deeply_equal):
2561         * guile/scm-frame.c (gdbscm_frame_name):
2562         * linux-thread-db.c (find_new_threads_once):
2563         * python/py-breakpoint.c (bppy_get_commands):
2564         * record-btrace.c (record_btrace_insert_breakpoint)
2565         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2566         (record_btrace_start_replaying): Adjust to avoid code between TRY
2567         and CATCH.
2568
2569 2015-03-07  Pedro Alves  <palves@redhat.com>
2570
2571         * common/common-exceptions.c (struct catcher) <exception>: No
2572         longer a pointer to volatile exception.  Now an exception value.
2573         <mask>: Delete field.
2574         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2575         (exceptions_state_mc): No longer pop the catcher here.
2576         (exceptions_state_mc_catch): New function.
2577         (throw_exception): Adjust.
2578         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2579         all parameters.
2580         (exceptions_state_mc_catch): Declare.
2581         (TRY_CATCH): Rename to ...
2582         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2583         (CATCH, END_CATCH): New.
2584         All callers adjusted.
2585
2586 2015-03-07  Tom Tromey  <tromey@redhat.com>
2587
2588         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2589
2590 2015-03-07  Pedro Alves  <palves@redhat.com>
2591
2592         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2593         (amd64_epilogue_frame_cache): Normal exception handling code.
2594         * break-catch-throw.c (check_status_exception_catchpoint)
2595         (re_set_exception_catchpoint): Ditto.
2596         * cli/cli-interp.c (safe_execute_command):
2597         * cli/cli-script.c (script_from_file): Ditto.
2598         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2599         Ditto.
2600         * compile/compile-object-run.c (compile_object_run): Ditto.
2601         * cp-abi.c (baseclass_offset): Ditto.
2602         * cp-valprint.c (cp_print_value): Ditto.
2603         * exceptions.c (catch_exceptions_with_msg):
2604         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2605         * frame.c (get_frame_address_in_block_if_available): Ditto.
2606         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2607         (i386_sigtramp_frame_cache): Ditto.
2608         * infcmd.c (post_create_inferior): Ditto.
2609         * linespec.c (parse_linespec, find_linespec_symbols):
2610         * p-valprint.c (pascal_object_print_value): Ditto.
2611         * parse.c (parse_expression_for_completion): Ditto.
2612         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2613         * remote.c (remote_get_noisy_reply): Ditto.
2614         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2615         * solib-svr4.c (solib_svr4_r_map): Ditto.
2616
2617 2015-03-06  Gary Benson  <gbenson@redhat.com>
2618
2619         * common/common-utils.h (startswith): New inline function.
2620         All places where this logic was used updated to use the above.
2621
2622 2015-03-05  Pedro Alves  <palves@redhat.com>
2623
2624         PR gdb/18002
2625         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2626         after reading the breakpoint's shadow memory.
2627
2628 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2629
2630         * hppabsd-nat.c: Remove file.
2631         * hppaobsd-nat.c: New file.
2632         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2633         hppaobsd-nat.c.
2634         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2635         hppaobsd-nat.o.
2636
2637 2015-03-04  Pedro Alves  <palves@redhat.com>
2638
2639         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2640         (target_decr_pc_after_break): Delete declaration.
2641         * target.c (default_target_decr_pc_after_break)
2642         (target_decr_pc_after_break): Delete.
2643         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2644         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2645         * linux-thread-db.c (check_event): Likewise.
2646         * infrun.c (adjust_pc_after_break): Likewise.
2647         * darwin-nat.c (cancel_breakpoint): Likewise.
2648         * aix-thread.c (aix_thread_wait): Likewise.
2649         * target-delegates.c: Regenerate.
2650
2651 2015-03-04  Pedro Alves  <palves@redhat.com>
2652
2653         * linux-nat.c (save_sigtrap): Check for breakpoints before
2654         checking watchpoints.
2655         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2656         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2657         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2658         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2659         (linux_nat_stopped_by_sw_breakpoint)
2660         (linux_nat_supports_stopped_by_sw_breakpoint)
2661         (linux_nat_stopped_by_hw_breakpoint)
2662         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2663         (linux_nat_wait_1): Don't re-increment the PC if relying on
2664         SIGTRAP's siginfo->si_code.
2665         (linux_nat_add_target): Install new target methods.
2666         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2667         offset if the target already adjusted the PC.
2668         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2669         (GDB_ARCH_TRAP_BRKPT): New.
2670         (TRAP_HWBKPT): Define if not already defined.
2671
2672 2015-03-04  Pedro Alves  <palves@redhat.com>
2673
2674         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2675         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2676         Delete field.
2677         <stop_reason>: New field.
2678         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2679         (packet_set_cmd_state): New function.
2680         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2681         features.
2682         (remote_query_supported): If not disabled with the corresponding
2683         "set remote foo-packet" command, report support for the swbreak
2684         and hwbreak features.
2685         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2686         field.
2687         <stop_reason>: New field.
2688         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2689         (remote_wait_as): Adjust.
2690         (remote_stopped_by_sw_breakpoint)
2691         (remote_supports_stopped_by_sw_breakpoint)
2692         (remote_stopped_by_hw_breakpoint)
2693         (remote_supports_stopped_by_hw_breakpoint): New functions.
2694         (remote_stopped_by_watchpoint): New function.
2695         (init_remote_ops): Install them.
2696         (_initialize_remote): Register new "set/show remote
2697         swbreak-feature-packet" and "set/show remote
2698         swbreak-feature-packet" commands.
2699
2700 2015-03-04  Pedro Alves  <palves@redhat.com>
2701
2702         * btrace.h: Include target/waitstatus.h.
2703         (struct btrace_thread_info) <stop_reason>: New field.
2704         * record-btrace.c (record_btrace_step_thread): Use
2705         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2706         (record_btrace_decr_pc_after_break): Delete.
2707         (record_btrace_stopped_by_sw_breakpoint)
2708         (record_btrace_supports_stopped_by_sw_breakpoint)
2709         (record_btrace_stopped_by_hw_breakpoint)
2710         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2711         (init_record_btrace_ops): Install them.
2712         * record-full.c (record_full_hw_watchpoint): Delete and replace
2713         with ...
2714         (record_full_stop_reason): ... this throughout.
2715         (record_full_exec_insn): Adjust.
2716         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2717         (record_full_wait_1): Adjust.  Use
2718         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2719         (record_full_stopped_by_watchpoint): Adjust.
2720         (record_full_stopped_by_sw_breakpoint)
2721         (record_full_supports_stopped_by_sw_breakpoint)
2722         (record_full_supports_stopped_by_sw_breakpoint)
2723         (record_full_stopped_by_hw_breakpoint)
2724         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2725         (init_record_full_ops, init_record_full_core_ops): Install them.
2726         * record.c (record_check_stopped_by_breakpoint): New function.
2727         * record.h: Include target/waitstatus.h.
2728         (record_check_stopped_by_breakpoint): New declaration.
2729
2730 2015-03-04  Pedro Alves  <palves@redhat.com>
2731
2732         enum lwp_stop_reason -> enum target_stop_reason
2733         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2734         (linux_nat_stopped_by_watchpoint, status_callback)
2735         (linux_nat_wait_1): Adjust.
2736         * linux-nat.h (enum lwp_stop_reason): Delete.
2737         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2738         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2739         * target/waitstatus.h (enum target_stop_reason): New.
2740
2741 2015-03-04  Pedro Alves  <palves@redhat.com>
2742
2743         * breakpoint.c (need_moribund_for_location_type): New function.
2744         (bpstat_stop_status): Don't skipping checking moribund locations
2745         of breakpoint types which the target tell caused a stop.
2746         (program_breakpoint_here_p): New function, factored out from ...
2747         (bp_loc_is_permanent): ... this.
2748         (update_global_location_list): Don't create a moribund location if
2749         the target supports reporting stops of the type of the removed
2750         breakpoint.
2751         * breakpoint.h (program_breakpoint_here_p): New declaration.
2752         * infrun.c (adjust_pc_after_break): Return early if the target has
2753         already adjusted the PC.  Add comments.
2754         (handle_signal_stop): If nothing explains a signal, and the target
2755         tells us the stop was caused by a software breakpoint, check if
2756         there's a breakpoint instruction in the memory.  If so, adjust the
2757         PC before presenting the stop to the user.  Otherwise, ignore the
2758         trap.  If nothing explains a signal, and the target tells us the
2759         stop was caused by a hardware breakpoint, ignore the trap.
2760         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2761         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2762         to_supports_stopped_by_hw_breakpoint>: New fields.
2763         (target_stopped_by_sw_breakpoint)
2764         (target_supports_stopped_by_sw_breakpoint)
2765         (target_stopped_by_hw_breakpoint)
2766         (target_supports_stopped_by_hw_breakpoint): Define.
2767         * target-delegates.c: Regenerate.
2768
2769 2015-03-04  Pedro Alves  <palves@redhat.com>
2770
2771         * infrun.c (follow_fork_inferior): Use the whole of the
2772         inferior_ptid and pending_follow.related_pid ptids instead of
2773         building ptids from the process components.  Adjust verbose output
2774         to use target_pid_to_str.
2775         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2776         inferior_ptid and pending_follow.related_pid ptids instead of
2777         building ptids from the process components.
2778
2779 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2780
2781         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2782         (inf_ptrace_insert_fork_catchpoint): New function.
2783         (inf_ptrace_remove_fork_catchpoint): New function.
2784         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2785
2786 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2787
2788         * s390-linux-tdep.c (s390_register_name): Return empty string
2789         instead of NULL for registers that shouldn't be visible.
2790
2791 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2792
2793         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2794         XML file for 64-bit targets.
2795
2796 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2797
2798         * target.h (find_default_create_inferior): Remove declaration.
2799         (find_default_attach): Likewise.
2800
2801 2015-03-03  Pedro Alves  <palves@redhat.com>
2802
2803         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2804         Use ptid_get_pid to get the overall process id when resuming all
2805         threads.
2806
2807 2015-03-03  Pedro Alves  <palves@redhat.com>
2808
2809         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2810         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2811         * inf-ptrace.c (get_ptrace_pid): New function.
2812         (inf_ptrace_resume): Use it.
2813         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2814         to the lower layer.
2815
2816 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2817
2818         * nat/linux-btrace.c: Include sys/utsname.h.
2819         (linux_determine_kernel_ptr_bits): New.
2820         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2821         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2822         ptr_bits.
2823
2824 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2825
2826         * btrace.c (ftrace_update_function): Treat return as tailcall for
2827         "_dl_runtime_resolve".
2828
2829 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2830
2831         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2832         * btrace.c (ftrace_debug): Do not print the line range.
2833         (ftrace_skip_file, ftrace_update_lines): Remove.
2834         (ftrace_new_function): Remove lbegin and lend initialization.
2835         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2836         * record-btrace.c (btrace_compute_src_line_range): New.
2837         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2838
2839 2015-03-02  Pedro Alves  <palves@redhat.com>
2840
2841         * infrun.c (follow_exec): Delete all threads of the process except
2842         the event thread.  Extended comments.
2843
2844 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2845
2846         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2847
2848 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2849
2850         * utils.h: Remove <stdbool.h> #include.
2851         (producer_is_gcc): Change return type to "int".
2852         * utils.c (producer_is_gcc): Change return type to int.
2853         Return 1 instead of true, and 0 instead of false.
2854         Adjust function documentation accordingly.
2855
2856 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2857
2858         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2859         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2860         present.
2861         (s390_linux_store_inferior_registers): Likewise.
2862         (s390_get_hwcap): Remove function.  Embed its logic...
2863         (s390_read_description): ...here.  Yield a target description with
2864         vector registers if applicable.
2865         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2866         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2867         "features/s390x-tevx-linux64.c".
2868         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2869         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2870         for "GNU/Linux-specific registers".
2871         (s390_dwarf_reg_r0l): New enum value.
2872         (s390_dwarf_reg_to_regnum): Support vector registers.
2873         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2874         of GPR lower halves.
2875         (regnum_is_vxr_full): New function.
2876         (s390_register_name): New function.
2877         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2878         f0-f15 and v0l-v15l.
2879         (s390_pseudo_register_type): Likewise.
2880         (s390_pseudo_register_read): Likewise.
2881         (s390_pseudo_register_write): Likewise.
2882         (s390_value_from_register): Account for the fact that values are
2883         placed left-justified in vector registers.
2884         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2885         the vector reggroup and omit them from the general reggroup.
2886         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2887         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2888         (s390_iterate_over_regset_sections): Add iterations for the two
2889         new vector regsets.
2890         (s390_core_read_description): Yield a target description with
2891         vector registers if applicable.
2892         (s390_gdbarch_init): Handle target descriptions with vector
2893         registers.  Add "register_name" gdbarch method.
2894         (_initialize_s390_tdep): Call new tdesc initialization functions.
2895         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2896         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2897         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2898         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2899         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2900         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2901         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2902         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2903         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2904         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2905         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2906         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2907         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2908         (S390_NUM_REGS): Adjust value.
2909         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2910         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2911         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2912         * NEWS: Announce S/390 vector register support.
2913
2914 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2915
2916         * features/s390-tevx-linux64.xml: New file.
2917         * features/s390-vx-linux64.xml: New file.
2918         * features/s390-vx.xml: New file.
2919         * features/s390x-tevx-linux64.xml: New file.
2920         * features/s390x-vx-linux64.xml: New file.
2921         * features/Makefile (WHICH): Add s390-vx-linux64,
2922         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2923         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2924         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2925         macros.
2926         * features/s390-tevx-linux64.c: New generated file.
2927         * features/s390-vx-linux64.c: Likewise.
2928         * features/s390x-tevx-linux64.c: Likewise.
2929         * features/s390x-vx-linux64.c: Likewise.
2930         * regformats/s390-tevx-linux64.dat: Likewise.
2931         * regformats/s390-vx-linux64.dat: Likewise.
2932         * regformats/s390x-tevx-linux64.dat: Likewise.
2933         * regformats/s390x-vx-linux64.dat: Likewise.
2934
2935 2015-02-28  Doug Evans  <xdje42@gmail.com>
2936
2937         * symtab.h (struct symtab) <next>: Fix comment.
2938
2939 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2940
2941         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2942         python_GdbMethods.
2943
2944 2015-02-27  Pedro Alves  <palves@redhat.com>
2945
2946         * dtrace-probe.c (dtrace_probe_ops): Make extern.
2947
2948 2015-02-27  Pedro Alves  <palves@redhat.com>
2949
2950         * common/common-exceptions.h (exception_none): Declare.
2951         * common/common-exceptions.c (exception_none): Moved from
2952         exceptions.c.
2953         (exceptions_state_mc_init): Use exception_none.
2954         * exceptions.c (exception_none): Move to
2955         common/common-exceptions.c.
2956         * exceptions.h (exception_none): Move to
2957         common/common-exceptions.h.
2958
2959 2015-02-27  Pedro Alves  <palves@redhat.com>
2960
2961         * main.c (catch_command_errors, catch_command_errors_const):
2962         Remove 'mask' argument.  Adjust.
2963         (captured_main): Adjust callers.
2964
2965 2015-02-27  Pedro Alves  <palves@redhat.com>
2966
2967         * python/python-internal.h: Include "extension-priv.h".
2968
2969 2015-02-27  Pedro Alves  <palves@redhat.com>
2970
2971         * breakpoint.h (enum print_stop_action): Move further up in the
2972         file.
2973
2974 2015-02-27  Pedro Alves  <palves@redhat.com>
2975
2976         * gdbarch.sh: Include regcache.h.
2977         * gdbarch.h: Regenerate.
2978
2979 2015-02-27  Pedro Alves  <palves@redhat.com>
2980
2981         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2982         Remove duplicate const.
2983         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2984         duplicate const.
2985
2986 2015-02-27  Pedro Alves  <palves@redhat.com>
2987
2988         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2989         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2990         * features/feature_to_c.sh: Tag the generated xml_builtin array
2991         with extern const in C++ mode.
2992
2993 2015-02-27  Tom Tromey  <tromey@redhat.com>
2994
2995         * minidebug.c (struct lzma_stream): Rename to ...
2996         (struct gdb_lzma_stream): ... this.
2997         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2998
2999 2015-02-27  Pedro Alves  <palves@redhat.com>
3000
3001         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3002         function.
3003         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3004         (mi_cmd_stack_list_variables): Use it.
3005
3006 2015-02-27  Pedro Alves  <palves@redhat.com>
3007
3008         * x86-linux-nat.c (u_debugreg_offset): New function.
3009         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3010
3011 2015-02-27  Pedro Alves  <palves@redhat.com>
3012
3013         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3014         declaration.
3015         Include break-common.h.
3016
3017 2015-02-27  Tom Tromey  <tromey@redhat.com>
3018             Pedro Alves <palves@redhat.com>
3019
3020         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3021         local used to iterate over enums.
3022         * completer.c (signal_completer): Likewise.
3023         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3024         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3025         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3026         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3027         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3028         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3029         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3030
3031 2015-02-27  Pedro Alves  <palves@redhat.com>
3032
3033         * target.h: Include "infrun.h".
3034
3035 2015-02-27  Pedro Alves  <palves@redhat.com>
3036
3037         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3038
3039 2015-02-27  Pedro Alves  <palves@redhat.com>
3040
3041         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3042         (IPA_SYM): Use it.
3043         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3044
3045 2015-02-27  Pedro Alves  <palves@redhat.com>
3046
3047         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3048         cli_mld_erase_entire_line, and make it extern "C".
3049         * common/common-defs.h (EXTERN_C): New.
3050         * completer.c (_rl_completion_prefix_display_length)
3051         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3052         out of gdb_display_match_list_1.
3053         (_rl_qsort_string_compare): Move declaration out of
3054         gdb_display_match_list_1, and make it extern "C".
3055         * defs.h (re_comp): Use EXTERN_C.
3056         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3057         and make it extern "C".
3058         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3059         and make it extern "C".
3060         (main): Move declaration out of maintenance_set_profile_cmd.
3061         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3062         EXTERN_C.
3063
3064 2015-02-27  Pedro Alves  <palves@redhat.com>
3065
3066         * python/python.c (GdbMethods): Rename to ...
3067         (python_GdbMethods): ... this and make extern.
3068         (GdbModuleDef): Rename to ...
3069         (python_GdbModuleDef): ... this and make extern.
3070
3071 2015-02-27  Pedro Alves  <palves@redhat.com>
3072
3073         * record-btrace.c (set_record_btrace_cmdlist)
3074         (show_record_btrace_cmdlist): Remove redefinitions.
3075
3076 2015-02-27  Tom Tromey  <tromey@redhat.com>
3077             Pedro Alves  <palves@redhat.com>
3078
3079         * dwarf2-frame.c (enum cfa_how_kind, struct
3080         dwarf2_frame_state_reg_info): Move out of struct
3081         dwarf2_frame_state.
3082         * dwarf2read.c (struct tu_stats): Move out of struct
3083         dwarf2_per_objfile.
3084         (struct file_entry): Move out of struct line_header.
3085         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3086         typedef_field_list): Move out of struct field_info.
3087         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3088         Move out of struct dynamic_prop.
3089         (union type_owner, union field_location, struct field, struct
3090         range_bounds, union type_specific): Move out of struct main_type.
3091         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3092         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3093         (struct call_site_target, union call_site_parameter_u, struct
3094         call_site_parameter): Move out of struct call_site.
3095         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3096         m32c_prologue.
3097         (enum srcdest_kind): Move out of struct srcdest.
3098         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3099         * prologue-value.h (enum prologue_value_kind): Move out of struct
3100         prologue_value.
3101         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3102         gdbarch_tdep.
3103         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3104         out of struct field_info.
3105         * symfile.h (struct other_sections): Move out of struct
3106         section_addr_info.
3107         * symtab.c (struct symbol_cache_slot): Move out struct
3108         block_symbol_cache.
3109         * target-descriptions.c (enum tdesc_type_kind): Move out of
3110         typedef struct tdesc_type.
3111         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3112         struct tui_line_or_address.
3113         * value.c (enum internalvar_kind, union internalvar_data): Move
3114         out of struct internalvar.
3115         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3116         gdbarch_tdep.
3117
3118 2015-02-27  Tom Tromey  <tromey@redhat.com>
3119             Pedro Alves  <palves@redhat.com>
3120
3121         Rename symbols whose names are reserved C++ keywords throughout.
3122
3123 2015-02-27  Pedro Alves  <palves@redhat.com>
3124
3125         * Makefile.in (COMPILER): New, get it from autoconf.
3126         (COMPILE.pre, CC_LD): Use COMPILER.
3127         (CXX): Get from autoconf instead.
3128         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3129         * acinclude.m4: Include build-with-cxx.m4.
3130         * build-with-cxx.m4: New file.
3131         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3132         Disable -Werror by default if building in C++ mode.
3133         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3134         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3135         Run supported-warning-flags tests with the C++ compiler.
3136         Save/restore CXXFLAGS too.
3137         * configure: Regenerate.
3138
3139 2015-02-27  Pedro Alves  <palves@redhat.com>
3140
3141         * libiberty.m4: New file.
3142         * acinclude.m4: Include libiberty.m4.
3143         * configure.ac: Call libiberty_INIT.
3144         * config.in, configure: Regenerate.
3145
3146 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3147
3148         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3149         31-bit targets, but 64-bit targets as well.
3150         (s390_gnu_triplet_regexp): New function.
3151         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3152         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3153         method.
3154
3155 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3156
3157         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3158         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3159         from CONTEXT_DEBUGGER.
3160
3161 2015-02-26  Doug Evans  <dje@google.com>
3162
3163         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3164         CHECK_TYPEDEF.
3165         (set_type_vptr_fieldno): Ditto.
3166         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3167         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3168
3169 2015-02-26  Pedro Alves  <palves@redhat.com>
3170
3171         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3172         * complaints.c (vcomplaint): Pass argument FMT directly to
3173         printf-like functions instead of complaint->fmt.
3174         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3175         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3176         * compile/compile-loc2c.c (pushf, unary, binary): Add
3177         ATTRIBUTE_PRINTF.
3178         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3179         to pushf.
3180         (BINARY): Pass string literal as format string to 'binary'.
3181         * compile/compile-object-load.c (link_callbacks_einfo): Add
3182         ATTRIBUTE_PRINTF.
3183         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3184
3185 2015-02-26  Pedro Alves  <palves@redhat.com>
3186
3187         * windows-termcap.c: Rename to ...
3188         * stub-termcap.c: ... this.  Adjust header line.
3189         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3190         windows-termcap.c.
3191         * configure: Regenerate.
3192         * configure.ac: Refer to stub-termcap.o instead of
3193         windows-termcap.o.
3194         * gdb_curses.h: Mention stub-termcap.c instead of
3195         windows-termcap.c.
3196
3197 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3198
3199         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3200         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3201
3202 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3203
3204         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3205
3206 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3207
3208         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3209         bfd_canonicalize_symtab.
3210
3211 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3212
3213         * amd64fbsd-nat.c: Include sys/user.h.
3214         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3215         instead of KERN_PS_STRINGS to locate the signal trampoline.
3216         * i386fbsd-nat.c: Include sys/user.h.
3217         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3218         instead of KERN_PS_STRINGS to locate the signal trampoline.
3219         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3220         (amd64fbsd_sigtramp_p): New.
3221         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3222         longer set default values.
3223         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3224         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3225         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3226         (i386fbsd_freebsd4_sigtramp_start)
3227         (i386fbsd_freebsd4_sigtramp_middle)
3228         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3229         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3230         (i386fbsd_sigtramp_p): New.
3231         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3232         longer set default values.
3233         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3234
3235 2015-02-25  John Baldwin  <jhb@freebsd.org>
3236
3237         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3238         get_frame_register instead of frame_unwind_register_unsigned.
3239
3240 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3241
3242         PR build/18033
3243         * compile/compile-c-support.c (c_compute_program): Change // comment.
3244         * compile/compile-object-load.c (setup_sections): Change // comment.
3245
3246 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3247
3248         PR build/18033:
3249         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3250
3251 2015-02-23  Pedro Alves  <palves@redhat.com>
3252
3253         * remote.c (skip_to_semicolon): New function.
3254         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3255         special case the stop reasons that look like hex numbers
3256         upfront.  Instead handle real register numbers after matching
3257         all the known stop reasons.
3258
3259 2015-02-21  Doug Evans  <dje@google.com>
3260
3261         PR c++/17976, symtab/17821
3262         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3263         is_in_anonymous.  All callers updated.
3264         (find_symbol_in_baseclass): Ditto.
3265         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3266         for symbols in an anonymous namespace.
3267         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3268         DW_AT_name directly.
3269         (dwarf2_name): Convert missing namespace name to
3270         CP_ANONYMOUS_NAMESPACE_STR.
3271
3272 2015-02-20  Pedro Alves  <palves@redhat.com>
3273
3274         * linux-nat.c (linux_handle_extended_wait): Call
3275         thread_db_notice_clone whenever a new clone LWP is detected.
3276         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3277         functions.
3278         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3279         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3280         (linux_unstop_all_lwps): Declare.
3281         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3282         (thread_get_info_callback): Delete.
3283         (thread_from_lwp): Use td_thr_get_info and record_thread.
3284         (thread_db_attach_lwp): Delete.
3285         (thread_db_notice_clone): New function.
3286         (try_thread_db_load_1): If /proc is mounted and shows the
3287         process'es task list, walk over all LWPs and call thread_from_lwp
3288         instead of relying on td_ta_thr_iter.
3289         (attach_thread): Don't call check_thread_signals here.  Split the
3290         tail part of the function (which adds the thread to the core GDB
3291         thread list) to ...
3292         (record_thread): ... this function.  Call check_thread_signals
3293         here.
3294         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3295         call thread_from_lwp.
3296         (thread_db_update_thread_list): Rename to ...
3297         (thread_db_update_thread_list_org): ... this.
3298         (thread_db_update_thread_list): New function.
3299         (thread_db_find_thread_from_tid): Delete.
3300         (thread_db_get_ada_task_ptid): Simplify.
3301         * nat/linux-procfs.c: Include <sys/stat.h>.
3302         (linux_proc_task_list_dir_exists): New function.
3303         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3304
3305 2015-02-20  Pedro Alves  <palves@redhat.com>
3306
3307         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3308         main LWP.  Handle the case of waitpid returning 0 if we're already
3309         attached to the LWP.  Don't set the LWP's last_resume_kind to
3310         resume_stop if we already knew about the LWP.
3311         (linux_nat_filter_event): Add debug logs.
3312
3313 2015-02-20  Pedro Alves  <palves@redhat.com>
3314
3315         * target.h (forward_target_decr_pc_after_break): Delete
3316         declaration.
3317
3318 2015-02-20  Pedro Alves  <palves@redhat.com>
3319
3320         PR threads/18006
3321         * linux-thread-db.c (thread_get_info_callback): Return early if
3322         the thread's lwp id is -1.
3323
3324 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3325
3326         GDB 7.9 released.
3327
3328 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3329
3330         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3331         (dtrace_get_probes) Change type of variable 'dof'.
3332
3333 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3334
3335         PR breakpoints/16812
3336         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3337         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3338         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3339
3340 2015-02-19  David Taylor  <dtaylor@emc.com>
3341
3342         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3343
3344 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3345
3346         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3347         function.
3348         (tui_putc): Don't call tui_handle_resize_during_io.
3349         (tui_getc): Likewise.
3350         (tui_mld_getc): Likewise.
3351         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3352         (tui_sigwinch_token): New static variable.
3353         (tui_initialize_win): Adjust documentation.  Set
3354         tui_sigwinch_token.
3355         (tui_async_resize_screen): New asynchronous callback.
3356         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3357         invoke tui_async_resize_screen.
3358
3359 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3360
3361         * configure: Regenerated.
3362         * configure.ac: Use GDB_AC_TRANSFORM.
3363         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3364         * acinclude.m4: sinclude transform.m4.
3365         * transform.m4: New file.
3366         (GDB_AC_TRANSFORM): New macro.
3367
3368 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3369
3370         * NEWS: Announce the support for DTrace SDT probes.
3371
3372 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3373
3374         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3375         (amd64_dtrace_parse_probe_argument): New function.
3376         (amd64_dtrace_probe_is_enabled): Likewise.
3377         (amd64_dtrace_enable_probe): Likewise.
3378         (amd64_dtrace_disable_probe): Likewise.
3379         (amd64_linux_init_abi): Register the
3380         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3381         `gdbarch_dtrace_disable_probe' and
3382         `gdbarch_dtrace_probe_is_enabled' hooks.
3383         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3384         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3385         (amd64_dtrace_enable_probe_sequence): Likewise.
3386         (amd64_dtrace_disable_probe_sequence): Likewise.
3387
3388 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3389
3390         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3391         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3392         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3393         handle ELF files.
3394         * Makefile.in (SFILES): dtrace-probe.c added.
3395         * configure: Regenerate.
3396         * dtrace-probe.c: New file.
3397         (SHT_SUNW_dof): New constant.
3398         (dtrace_probe_type): New enum.
3399         (dtrace_probe_arg): New struct.
3400         (dtrace_probe_arg_s): New typedef.
3401         (struct dtrace_probe_enabler): New struct.
3402         (dtrace_probe_enabler_s): New typedef.
3403         (dtrace_probe): New struct.
3404         (dtrace_probe_is_linespec): New function.
3405         (dtrace_dof_sect_type): New enum.
3406         (dtrace_dof_dofh_ident): Likewise.
3407         (dtrace_dof_encoding): Likewise.
3408         (DTRACE_DOF_ENCODE_LSB): Likewise.
3409         (DTRACE_DOF_ENCODE_MSB): Likewise.
3410         (dtrace_dof_hdr): New struct.
3411         (dtrace_dof_sect): Likewise.
3412         (dtrace_dof_provider): Likewise.
3413         (dtrace_dof_probe): Likewise.
3414         (DOF_UINT): New macro.
3415         (DTRACE_DOF_PTR): Likewise.
3416         (DTRACE_DOF_SECT): Likewise.
3417         (dtrace_process_dof_probe): New function.
3418         (dtrace_process_dof): Likewise.
3419         (dtrace_build_arg_exprs): Likewise.
3420         (dtrace_get_arg): Likewise.
3421         (dtrace_get_probes): Likewise.
3422         (dtrace_get_probe_argument_count): Likewise.
3423         (dtrace_can_evaluate_probe_arguments): Likewise.
3424         (dtrace_evaluate_probe_argument): Likewise.
3425         (dtrace_compile_to_ax): Likewise.
3426         (dtrace_probe_destroy): Likewise.
3427         (dtrace_gen_info_probes_table_header): Likewise.
3428         (dtrace_gen_info_probes_table_values): Likewise.
3429         (dtrace_probe_is_enabled): Likewise.
3430         (dtrace_probe_ops): New variable.
3431         (info_probes_dtrace_command): New function.
3432         (_initialize_dtrace_probe): Likewise.
3433         (dtrace_type_name): Likewise.
3434
3435 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3436
3437         * gdbarch.sh (dtrace_parse_probe_argument): New.
3438         (dtrace_probe_is_enabled): Likewise.
3439         (dtrace_enable_probe): Likewise.
3440         (dtrace_disable_probe): Likewise.
3441         * gdbarch.c: Regenerate.
3442         * gdbarch.h: Regenerate.
3443
3444 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3445
3446         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3447         stap_probe_ops for `enable_probe' and `disable_probe'.
3448         * probe.c (enable_probes_command): New function.
3449         (disable_probes_command): Likewise.
3450         (_initialize_probe): Define the cli commands `enable probe' and
3451         `disable probe'.
3452         (parse_probe_linespec): New function.
3453         (info_probes_for_ops): Use parse_probe_linespec.
3454         * probe.h (probe_ops): New hooks `enable_probe' and
3455         `disable_probe'.
3456
3457 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3458
3459         * probe.c (compute_probe_arg): Moved from stap-probe.c
3460         (compile_probe_arg): Likewise.
3461         (probe_funcs): Likewise.
3462         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3463         (compile_probe_arg): Likewise.
3464         (probe_funcs): Likewise.
3465
3466 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3467
3468         * probe.c (print_ui_out_not_applicables): New function.
3469         (exists_probe_with_pops): Likewise.
3470         (info_probes_for_ops): Do not include column headers for probe
3471         types for which no probe has been actually found on any object.
3472         Also invoke `print_ui_out_not_applicables' in order to match the
3473         column rows with the header when probes of several types are
3474         listed.
3475         Print the "Type" column.
3476         * probe.h (probe_ops): Added a new probe operation `type_name'.
3477         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3478         (stap_type_name): New function.
3479
3480 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3481
3482         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3483         (key_is_command_char): Delete.
3484
3485 2015-02-17  Pedro Alves  <palves@redhat.com>
3486
3487         * tui/tui.c (tui_enable): Resize windows before anything
3488         might show a window.
3489
3490 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3491
3492         PR gdb/17984
3493         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3494         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3495         call.
3496         * aarch64-tdep.h (tdesc_aarch64): Declare.
3497
3498 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3499
3500         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3501
3502 2015-02-13  Doug Evans  <dje@google.com>
3503
3504         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3505         anonymous_namespace to is_in_anonymous for consistency with the rest
3506         of the file.
3507         (cp_lookup_bare_symbol): Fix typo in comment.
3508         (cp_search_static_and_baseclasses): Ditto.
3509         (search_symbol_list): Use vertical space in comment better.
3510         (reset_directive_searched): Ditto. Fix typo.
3511         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3512
3513 2015-02-13  Yao Qi  <yao.qi@arm.com>
3514
3515         * MAINTAINERS: Update my email address.
3516
3517 2015-02-12  Doug Evans  <dje@google.com>
3518
3519         * symtab.c (completion_list_add_name): Fix memory leak.
3520
3521 2015-02-12  Doug Evans  <dje@google.com>
3522
3523         * completer.c (complete_line): Remove incorrect comment.
3524
3525 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3526
3527         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3528         (py_print_frame): Use RETURN_MASK_ERROR.
3529
3530 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3531
3532         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3533         function comment.  Wrap all function that can throw in cleanups.
3534         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3535         cleanups.
3536
3537 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3538
3539         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3540         Remove the error label.
3541
3542 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3543
3544         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3545         with goto first, indent the former else codepath left.  Put variable
3546         'elided' to a new inner block.
3547
3548 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3549
3550         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3551
3552 2015-02-11  Pedro Alves  <palves@redhat.com>
3553
3554         * xcoffread.c (within_function): Delete.
3555
3556 2015-02-11  Tom Tromey  <tromey@redhat.com>
3557             Pedro Alves <palves@redhat.com>
3558
3559         * breakpoint.c (base_breakpoint_ops): Delete.
3560         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3561         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3562         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3563         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3564         * python/py-arch.c (arch_object_type): Make extern.
3565         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3566         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3567         * python/py-cmd.c (cmdpy_object_type): Make extern.
3568         * python/py-continueevent.c (continue_event_object_type)
3569         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3570         parameter.  Update all callers.
3571         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3572         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3573         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3574         * python/py-function.c (fnpy_object_type): Make extern.
3575         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3576         * python/py-infevents.c (call_pre_event_object_type)
3577         (inferior_call_post_event_object_type).
3578         (memory_changed_event_object_type): Make extern.
3579         * python/py-infthread.c (thread_object_type): Make extern.
3580         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3581         * python/py-linetable.c (linetable_entry_object_type)
3582         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3583         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3584         (clear_objfiles_event_object_type): Make extern.
3585         * python/py-objfile.c (objfile_object_type): Make extern.
3586         * python/py-param.c (parmpy_object_type): Make extern.
3587         * python/py-progspace.c (pspace_object_type): Make extern.
3588         * python/py-signalevent.c (signal_event_object_type): Make extern.
3589         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3590         * python/py-type.c (type_object_type, field_object_type)
3591         (type_iterator_object_type): Make extern.
3592         * python/python.c (python_extension_script_ops)
3593         (python_extension_ops): Make extern.
3594         * stap-probe.c (stap_probe_ops): Make extern.
3595
3596 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3597
3598         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3599         because the event thread is not the current thread.
3600
3601 2015-02-11  Doug Evans  <xdje42@gmail.com>
3602
3603         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3604         been initialized yet, return NULL.
3605
3606 2015-02-11  Doug Evans  <dje@google.com>
3607
3608         * symfile.h (new_symfile_objfile): Delete.
3609         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3610         All callers updated.
3611
3612 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3613
3614         * tui/tui-io.c (tui_handle_resize_during_io): Call
3615         tui_update_gdb_sizes() after resizing the screen.
3616         * tui/tui.c (tui_enable): Resize the terminal before
3617         calling tui_update_gdb_sizes().
3618
3619 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3620
3621         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3622         line before printing a newline.
3623
3624 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3625
3626         * utils.c (producer_is_gcc): Return true or false.
3627
3628 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3629
3630         * utils.h (producer_is_gcc): Change return type to bool. Add major
3631         argument.
3632         * utils.c (producer_is_gcc): Likewise.
3633         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3634         * dwarf2read.c (check_producer): Likewise.
3635
3636 2015-02-10  Pedro Alves  <palves@redhat.com>
3637
3638         * infrun.c (displaced_step_fixup): Switch to the event thread
3639         before calling gdbarch_displaced_step_fixup.
3640
3641 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3642
3643         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3644
3645 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3646
3647         * ada-varobj.c (ada_name_of_child): Constify parent.
3648         (ada_path_expr_of_child): Same.
3649         (ada_value_of_child): Same.
3650         (ada_type_of_child): Same.
3651         * c-varobj.c (c_is_path_expr_parent): Same.
3652         (c_describe_child): Same.
3653         (c_name_of_child): Same.
3654         (c_value_of_child): Same.
3655         (c_type_of_child): Same.
3656         (cplus_number_of_children): Same.
3657         (cplus_describe_child): Constify var.
3658         (cplus_name_of_child): Constify parent.
3659         (cplus_value_of_child): Same.
3660         (cplus_type_of_child): Same.
3661         * jv-varobj.c (java_name_of_child): Same.
3662         (java_value_of_child): Same.
3663         (java_type_of_child): Same.
3664         * varobj.c (value_of_child): Same.
3665         (varobj_default_is_path_expr_parent): Constify var, parent and return
3666         value.
3667         (varobj_get_path_expr): Constify var, modify path_expr through
3668         mutable_var.
3669         (install_new_value): Constify parent.
3670         (value_of_child): Constify parent.
3671         * varobj.h (struct varobj): Constify parent.
3672         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3673         type_of_child.
3674         (varobj_get_path_expr): Constify var.
3675         (varobj_get_path_expr_parent): Constify var and return value.
3676
3677 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3678
3679         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3680         (arm_prologue_this_id): Move PC and SP limit checks to
3681         arm_prologue_unwind_stop_reason.
3682         (arm_prologue_unwind) <stop_reason> : Set to
3683         arm_prologue_unwind_stop_reason.
3684
3685 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3686
3687         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3688         DW_LANG_Fortran08 as language_fortran.
3689
3690 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3691
3692         PR remote/17946
3693         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3694         of pointer against char.
3695
3696 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3697
3698         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3699         (c_type_print_modifier): Likewise.
3700         * dwarf2read.c (read_tag_atomic_type): New function.
3701         (read_type_die_1): Handle DW_TAG_atomic_type.
3702         * gdbtypes.c (make_atomic_type): New function.
3703         (recursive_dump_type): Handle TYPE_ATOMIC.
3704         * gdbtypes.h (enum type_flag_values): Renumber.
3705         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3706         (TYPE_ATOMIC): New macro.
3707         (make_atomic_type): Declare.
3708
3709 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3710
3711         * btrace.c (ftrace_find_call): Skip gaps.
3712         (ftrace_new_function): Initialize level.
3713         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3714         (ftrace_new_switch): Update
3715         level computation.
3716         (ftrace_new_gap): New.
3717         (ftrace_update_function): Create new function after gap.
3718         (btrace_compute_ftrace_bts): Create gap on error.
3719         (btrace_stitch_bts): Update parameters.  Clear trace if it
3720         becomes empty.
3721         (btrace_stitch_trace): Update parameters.  Update callers.
3722         (btrace_clear): Reset the number of gaps.
3723         (btrace_insn_get): Return NULL if the iterator points to a gap.
3724         (btrace_insn_number): Return zero if the iterator points to a gap.
3725         (btrace_insn_end): Allow gaps at the end.
3726         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3727         (btrace_find_insn_by_number): Assert that the found iterator does
3728         not point to a gap.
3729         (btrace_call_next, btrace_call_prev): Assert that the last function
3730         is not a gap.
3731         * btrace.h (btrace_bts_error): New.
3732         (btrace_function): Update comment.
3733         (btrace_function) <insn, insn_offset, number>: Update comment.
3734         (btrace_function) <errcode>: New.
3735         (btrace_thread_info) <ngaps>: New.
3736         (btrace_thread_info) <replay>: Update comment.
3737         (btrace_insn_get): Update comment.
3738         * record-btrace.c (btrace_ui_out_decode_error): New.
3739         (record_btrace_info): Print number of gaps.
3740         (btrace_insn_history, btrace_call_history): Call
3741         btrace_ui_out_decode_error for gaps.
3742         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3743
3744 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3745
3746         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3747         * nat/linux-btrace.c: (btrace_this_cpu): New.
3748         (cpu_supports_bts): Call btrace_this_cpu.
3749         (intel_supports_bts): Add cpu parameter.
3750
3751 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3752
3753         * btrace.h (btrace_insn_class): New.
3754         (btrace_insn) <size, iclass>: New.
3755         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3756         Use instruction classification.
3757         (ftrace_new_return): Update parameters.  Update users.
3758         (ftrace_update_function): Update parameters.  Update users.  Use
3759         instruction classification.
3760         (ftrace_update_insns): Update parameters.  Update users.
3761         (ftrace_classify_insn): New.
3762         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3763         TRY_CATCH around call to gdb_insn_length.
3764
3765 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3766
3767         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3768         Update parameters.  Update users.
3769
3770 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3771
3772         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3773         (btrace_conf_bts_attributes): New.
3774         (btrace_conf_children): Add attributes.
3775         * common/btrace-common.h (btrace_config_bts): New.
3776         (btrace_config)<bts>: New.
3777         (btrace_config): Update comment.
3778         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3779         Use config.
3780         * features/btrace-conf.dtd: Increment version.  Add size
3781         attribute to bts element.
3782         * record-btrace.c (set_record_btrace_bts_cmdlist,
3783         show_record_btrace_bts_cmdlist): New.
3784         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3785         record_btrace_print_conf, cmd_set_record_btrace_bts,
3786         cmd_show_record_btrace_bts): New.
3787         (record_btrace_info): Call record_btrace_print_conf.
3788         (_initialize_record_btrace): Add commands.
3789         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3790         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3791         (btrace_sync_conf): Synchronize bts size.
3792         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3793         * NEWS: Announce new commands and new packets.
3794
3795 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3796
3797         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3798         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3799         (x86_linux_btrace_conf): New.
3800         (x86_linux_create_target): Initialize to_btrace_conf.
3801         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3802         Check format.  Split into this and ...
3803         (linux_enable_bts): ... this.
3804         (linux_btrace_conf): New.
3805         (perf_event_skip_record): Renamed into ...
3806         (perf_event_skip_bts_record): ... this.  Updated users.
3807         (linux_disable_btrace): Split into this and ...
3808         (linux_disable_bts): ... this.
3809         (linux_read_btrace): Check format.
3810         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3811         (linux_btrace_conf): New.
3812         (btrace_target_info)<ptid>: Moved.
3813         (btrace_target_info)<conf>: New.
3814         (btrace_target_info): Split into this and ...
3815         (btrace_tinfo_bts): ... this.  Updated users.
3816         * btrace.c (btrace_enable): Update parameters.
3817         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3818         (btrace_conf_children, btrace_conf_attributes)
3819         (btrace_conf_elements): New.
3820         * btrace.h (btrace_enable): Update parameters.
3821         (btrace_conf, parse_xml_btrace_conf): New.
3822         * common/btrace-common.h (btrace_config): New.
3823         * feature/btrace-conf.dtd: New.
3824         * record-btrace.c (record_btrace_conf): New.
3825         (record_btrace_cmdlist): New.
3826         (record_btrace_enable_warn, record_btrace_open): Pass
3827         &record_btrace_conf.
3828         (record_btrace_info): Print recording format.
3829         (cmd_record_btrace_bts_start): New.
3830         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3831         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3832         Add "record bts" alias command.
3833         * remote.c (remote_state)<btrace_config>: New.
3834         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3835         (remote_protocol_features): Add qXfer:btrace-conf:read.
3836         (remote_open_1): Call remote_btrace_reset.
3837         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3838         (btrace_target_info)<conf>: New.
3839         (btrace_sync_conf, btrace_read_config): New.
3840         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3841         btrace_read_conf.
3842         (remote_btrace_conf): New.
3843         (init_remote_ops): Initialize to_btrace_conf.
3844         (_initialize_remote): Add qXfer:btrace-conf packet.
3845         * target.c (target_enable_btrace): Update parameters.
3846         (target_btrace_conf): New.
3847         * target.h (target_enable_btrace): Update parameters.
3848         (target_btrace_conf): New.
3849         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3850         (target_ops)<to_enable_btrace>: Update parameters and comment.
3851         (target_ops)<to_btrace_conf>: New.
3852         * target-delegates: Regenerate.
3853         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3854         (target_debug_print_const_struct_btrace_target_info_p): New.
3855         * NEWS: Announce new command and new packet.
3856
3857 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3858
3859         * nat/linux-btrace.h (perf_event_buffer): New.
3860         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3861         <bts>: ... this.
3862         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3863         (perf_event_buffer_size, perf_event_buffer_begin)
3864         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3865         Updated users.
3866         (perf_event_new_data): New.
3867
3868 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3869
3870         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3871         * record-btrace.c (record_btrace_open): Remove call to
3872         target_supports_btrace.
3873         * remote.c (remote_supports_btrace): Update parameters.
3874         * target.c (target_supports_btrace): Update parameters.
3875         * target.h (to_supports_btrace, target_supports_btrace): Update
3876         parameters.
3877         * target-delegates.c: Regenerate.
3878         * target-debug.h (target_debug_print_enum_btrace_format): New.
3879         * nat/linux-btrace.c
3880         (kernel_supports_btrace): Rename into ...
3881         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3882         (intel_supports_btrace): Rename into ...
3883         (intel_supports_bts): ... this.  Update users.
3884         (cpu_supports_btrace): Rename into ...
3885         (cpu_supports_bts): ... this.  Update users.
3886         (linux_supports_btrace): Update parameters.  Split into this and ...
3887         (linux_supports_bts): ... this.
3888         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3889
3890 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3891
3892         * Makefile.in (SFILES): Add common/btrace-common.c.
3893         (COMMON_OBS): Add common/btrace-common.o.
3894         (btrace-common.o): Add build rules.
3895         * btrace.c (parse_xml_btrace): Update parameters.
3896         (parse_xml_btrace_block): Set format field.
3897         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3898         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3899         (btrace_compute_ftrace): Split into this and...
3900         (btrace_compute_ftrace_bts): ...this.
3901         (btrace_stitch_trace): Split into this and...
3902         (btrace_stitch_bts): ...this.
3903         * btrace.h (parse_xml_btrace): Update parameters.
3904         (make_cleanup_btrace_data): New.
3905         * common/btrace-common.c: New.
3906         * common/btrace-common.h: Include common-defs.h.
3907         (btrace_block_s): Update comment.
3908         (btrace_format): New.
3909         (btrace_format_string): New.
3910         (btrace_data_bts): New.
3911         (btrace_data): New.
3912         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3913         * remote.c (remote_read_btrace): Update parameters.
3914         * target.c (target_read_btrace): Update parameters.
3915         * target.h (target_read_btrace): Update parameters.
3916         (target_ops)<to_read_btrace>: Update parameters.
3917         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3918         * target-delegates.c: Regenerate.
3919         * target-debug (target_debug_print_struct_btrace_data_p): New.
3920         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3921         (linux_read_bts): ...this.
3922         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3923
3924 2015-02-06  Doug Evans  <dje@google.com>
3925
3926         * remote-m32r-sdi.c: Include symfile.h.
3927
3928 2015-02-06  Doug Evans  <dje@google.com>
3929
3930         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3931         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3932         to here.
3933
3934 2015-02-06  Pedro Alves  <palves@redhat.com>
3935
3936         * linux-thread-db.c (find_new_threads_callback): Add debug output.
3937
3938 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
3939
3940         PR gdb/15678
3941         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3942         (enable_count_command): Check args for NULL value.
3943
3944 2015-02-05  Doug Evans  <xdje42@gmail.com>
3945
3946         * guile/scm-frame.c: Fix spelling errors in a comment.
3947
3948 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3949
3950         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3951         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
3952         return type.
3953
3954 2015-02-04  Pedro Alves  <palves@redhat.com>
3955
3956         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3957         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3958         returns true.
3959         (resume_stopped_resumed_lwps): Don't check whether the thread is
3960         marked as executing.
3961         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3962
3963 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3964
3965         * regset.h (struct regset): Add flags field.
3966         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
3967         * corelow.c (get_core_register_section): Add warning if the size
3968         exceeds the requested size and the regset does not have the
3969         REGSET_VARIABLE_SIZE flag set.
3970         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3971         flag.
3972         * armbsd-tdep.c (armbsd_gregset): Likewise.
3973         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3974         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3975         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3976         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3977
3978 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3979
3980         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3981         For ".reg-xstate", explicitly specify the requested section size
3982         via X86_XSTATE_SIZE instead of just 0 on input and
3983         X86_XSTATE_MAX_SIZE on output.
3984         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3985         Likewise.
3986
3987 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3988
3989         PR corefiles/17808:
3990         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3991         function type, particularly its SIZE parameter.
3992         * gdbarch.h: Regenerate.
3993         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3994         actual against required size using ">=" instead of "==".
3995         (amd64_collect_fpregset): Likewise.
3996         * i386-tdep.c (i386_supply_gregset): Likewise.
3997         (i386_collect_gregset): Likewise.
3998         (i386_supply_fpregset): Likewise.
3999         (i386_collect_fpregset): Likewise.
4000         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4001         (mips_fill_gregset_wrapper): Likewise.
4002         (mips_supply_fpregset_wrapper): Likewise.
4003         (mips_fill_fpregset_wrapper): Likewise.
4004         (mips64_supply_gregset_wrapper): Likewise.
4005         (mips64_fill_gregset_wrapper): Likewise.
4006         (mips64_supply_fpregset_wrapper): Likewise.
4007         (mips64_fill_fpregset_wrapper): Likewise.
4008         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4009         (am33_supply_fpregset_method): Likewise.
4010         (am33_collect_gregset_method): Likewise.
4011         (am33_collect_fpregset_method): Likewise.
4012
4013 2015-02-04  Doug Evans  <dje@google.com>
4014             Pedro Alves  <palves@redhat.com>
4015             Eli Zaretskii  <eliz@gnu.org>
4016
4017         PR tui/17810
4018         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4019         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4020         * tui/tui-file.c: #include tui/tui-command.h.
4021         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4022         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4023         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4024
4025 2015-02-04  Pedro Alves  <palves@redhat.com>
4026
4027         Fix build breakage.
4028         * event-loop.c (gdb_do_one_event): Add default switch case.
4029
4030 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4031
4032         Filter out inferior gcc option -fpreprocessed.
4033         * compile/compile.c (filter_args): New function.
4034         (get_args): Use it.
4035
4036 2015-02-03  Pedro Alves  <palves@redhat.com>
4037
4038         * event-loop.c: Don't declare nor define a queue type for
4039         gdb_event_p.
4040         (event_queue): Delete.
4041         (create_event, create_file_event, gdb_event_xfree)
4042         (initialize_event_loop, process_event): Delete.
4043         (gdb_do_one_event): Return as soon as one event is handled.
4044         (handle_file_event): Change prototype.  Used the passed in
4045         file_handler pointer and ready_mask instead of looping over all
4046         file handlers.
4047         (gdb_wait_for_event): Update the poll/select timeouts before
4048         blocking.  Run event handlers directly instead of queueing events.
4049         Return as soon as one event is handled.
4050         (struct async_event_handler_data): Delete.
4051         (invoke_async_event_handler): Delete.
4052         (check_async_event_handlers): Change return type to int.  Run
4053         event handlers directly instead of queueing events.  Return as
4054         soon as one event is handled.
4055         (handle_timer_event): Delete.
4056         (update_wait_timeout): New function, factored out from
4057         poll_timers.
4058         (poll_timers): Reimplement.
4059         * event-loop.h (initialize_event_loop): Delete declaration.
4060         * top.c (gdb_init): Don't call initialize_event_loop.
4061
4062 2015-02-03  Pedro Alves  <palves@redhat.com>
4063
4064         * event-loop.c (clear_async_event_handler): New function.
4065         * event-loop.h (clear_async_event_handler): New declaration.
4066         * record-btrace.c (record_btrace_async): New function.
4067         (init_record_btrace_ops): Install record_btrace_async.
4068         * record-full.c (record_full_async): New function.
4069         (record_full_resume): Don't mark the async event source here.
4070         (init_record_full_ops): Install record_full_async.
4071         (record_full_core_resume): Don't mark the async event source here.
4072         (init_record_full_core_ops): Install record_full_async.
4073         * remote.c (remote_async): Mark and clear the async stop reply
4074         queue event-loop token as appropriate.
4075
4076 2015-02-03  Pedro Alves  <palves@redhat.com>
4077
4078         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4079         target_is_async_p instead of target_can_async.
4080         (linux_nat_wait): Use target_is_async_p instead of
4081         target_can_async.  Don't enable async here.
4082         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4083         target_is_async_p instead of target_can_async.
4084
4085 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4086
4087         * varobj.h (lang_varobj_ops): Mention which return values need
4088         to be freed.
4089
4090 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4091
4092         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4093
4094 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4095
4096         PR gdb/17856:
4097         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4098         results found in the cache.
4099
4100 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4101
4102         PR gdb/17854:
4103         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4104         when allocating a new one.
4105
4106 2015-02-01  Tom Tromey  <tom@tromey.com>
4107
4108         * MAINTAINERS: Remove myself.
4109
4110 2015-01-31  Doug Evans  <xdje42@gmail.com>
4111
4112         * dwarf2read.c (process_structure_scope): Update setting of
4113         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4114         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4115         (set_type_vptr_fieldno): New function.
4116         (internal_type_vptr_basetype): New function.
4117         (set_type_vptr_basetype): New function.
4118         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4119         TYPE_VPTR_BASETYPE.
4120         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4121         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4122         (print_cplus_stuff): ... moved here.
4123         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4124         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4125         moved to ...
4126         (struct cplus_struct_type): ... here.  All uses updated.
4127         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4128         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4129         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4130         * stabsread.c (read_tilde_fields): Update setting of
4131         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4132
4133 2015-01-31  Doug Evans  <xdje42@gmail.com>
4134
4135         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4136         to self_p.
4137         (cp_print_class_member): Rename local domain to self_type.
4138         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4139         domain_type to self_type.
4140         (set_die_type) <need_gnat_info>: Handle
4141         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4142         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4143         TYPE_SPECIFIC_SELF_TYPE.
4144         * gdbtypes.c (internal_type_self_type): New function.
4145         (set_type_self_type): New function.
4146         (smash_to_memberptr_type): Rename parameter domain to self_type.
4147         Update setting of TYPE_SELF_TYPE.
4148         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4149         (smash_to_method_type): Rename parameter domain to self_type.
4150         Update setting of TYPE_SELF_TYPE.
4151         (check_stub_method): Call smash_to_method_type.
4152         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4153         (copy_type_recursive): Ditto.
4154         * gdbtypes.h (enum type_specific_kind): New value
4155         TYPE_SPECIFIC_SELF_TYPE.
4156         (struct main_type) <type_specific>: New member self_type.
4157         (struct cplus_struct_type) <fn_field.type>: Update comment.
4158         (TYPE_SELF_TYPE): Rewrite.
4159         (internal_type_self_type, set_type_self_type): Declare.
4160         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4161         self_type.
4162         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4163         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4164         TYPE_TARGET_TYPE.
4165         * stabsread.c (read_member_functions): Mark methods with
4166         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4167         TYPE_SELF_TYPE.
4168
4169 2015-01-31  Doug Evans  <xdje42@gmail.com>
4170
4171         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4172         All uses updated.
4173
4174 2015-01-31  Doug Evans  <xdje42@gmail.com>
4175
4176         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4177         or unions.  Return zero if union.
4178         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4179         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4180         gnuv3_get_vtable.
4181         (compute_vtable_size): Assert only passed structs.
4182         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4183
4184 2015-01-31  Doug Evans  <xdje42@gmail.com>
4185
4186         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4187         kinds.
4188
4189 2015-01-31  Gary Benson <gbenson@redhat.com>
4190             Doug Evans  <dje@google.com>
4191
4192         PR cli/9007
4193         PR cli/11920
4194         PR cli/15548
4195         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4196         reached.
4197         * common/common-exceptions.h (enum errors)
4198         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4199         * completer.h (get_max_completions_reached_message): New declaration.
4200         (max_completions): Likewise.
4201         (completion_tracker_t): New typedef.
4202         (new_completion_tracker): New declaration.
4203         (make_cleanup_free_completion_tracker): Likewise.
4204         (maybe_add_completion_enum): New enum.
4205         (maybe_add_completion): New declaration.
4206         (throw_max_completions_reached_error): Likewise.
4207         * completer.c (max_completions): New global variable.
4208         (new_completion_tracker): New function.
4209         (free_completion_tracker): Likewise.
4210         (make_cleanup_free_completion_tracker): Likewise.
4211         (maybe_add_completions): Likewise.
4212         (throw_max_completions_reached_error): Likewise.
4213         (complete_line): Remove duplicates and limit result to max_completions
4214         entries.
4215         (get_max_completions_reached_message): New function.
4216         (gdb_display_match_list): Handle max_completions.
4217         (_initialize_completer): New declaration and function.
4218         * symtab.c: Include completer.h.
4219         (completion_tracker): New static variable.
4220         (completion_list_add_name): Call maybe_add_completion.
4221         (default_make_symbol_completion_list_break_on_1): Renamed from
4222         default_make_symbol_completion_list_break_on.  Maintain
4223         completion_tracker across calls to completion_list_add_name.
4224         (default_make_symbol_completion_list_break_on): New function.
4225         * top.c (init_main): Set rl_completion_display_matches_hook.
4226         * tui/tui-io.c: Include completer.h.
4227         (tui_old_rl_display_matches_hook): New static global.
4228         (tui_rl_display_match_list): Notify user if max-completions reached.
4229         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4230         * NEWS (New Options): Mention set/show max-completions.
4231
4232 2015-01-31  Gary Benson  <gbenson@redhat.com>
4233
4234         * symtab.c (struct add_name_data) <code>: New field.
4235         Updated comments.
4236         (add_symtab_completions): New function.
4237         (symtab_expansion_callback): Likewise.
4238         (default_make_symbol_completion_list_break_on): Set datum.code.
4239         Move minimal symbol scan before calling expand_symtabs_matching.
4240         Scan known primary symtabs for externs and statics before calling
4241         expand_symtabs_matching.  Pass symtab_expansion_callback as
4242         expansion_notify argument to expand_symtabs_matching.  Do not scan
4243         primary symtabs for externs and statics after calling
4244         expand_symtabs_matching.
4245
4246 2015-01-31  Gary Benson  <gbenson@redhat.com>
4247
4248         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4249         (struct quick_symbol_functions) <expand_symtabs_matching>:
4250         New argument expansion_notify.  All uses updated.
4251         (expand_symtabs_matching): New argument expansion_notify.
4252         All uses updated.
4253         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4254         Also print expansion notify.
4255         * symtab.c (expand_symtabs_matching_via_partial): Call
4256         expansion_notify whenever a partial symbol table is expanded.
4257         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4258         expansion_notify whenever a symbol table is instantiated.
4259
4260 2015-01-31  Doug Evans  <xdje42@gmail.com>
4261
4262         * cli-out.c: #include completer.h, readline/readline.h.
4263         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4264         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4265         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4266         * cli-out.h (cli_display_match_list): Declare.
4267         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4268         (ELLIPSIS_LEN): Ditto.
4269         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4270         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4271         (gdb_fnprint, gdb_print_filename): Ditto.
4272         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4273         (gdb_display_match_list): Ditto.
4274         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4275         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4276         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4277         (match_list_displayer): New struct.
4278         (gdb_display_match_list): Declare.
4279         * top.c (init_main): Set rl_completion_display_matches_hook.
4280         * tui/tui-io.c: #include completer.h.
4281         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4282         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4283         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4284         (tui_mld_getc, tui_mld_read_key): Ditto.
4285         (tui_rl_display_match_list): Rewrite.
4286         (tui_handle_resize_during_io): New arg for_completion.  All callers
4287         updated.
4288
4289 2015-01-31  Doug Evans  <xdje42@gmail.com>
4290
4291         Add symbol lookup cache.
4292         * NEWS: Document new options and commands.
4293         * symtab.c (symbol_cache_key): New static global.
4294         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4295         (SYMBOL_LOOKUP_FAILED): New macro.
4296         (symbol_cache_slot_state): New enum.
4297         (block_symbol_cache): New struct.
4298         (symbol_cache): New struct.
4299         (new_symbol_cache_size, symbol_cache_size): New static globals.
4300         (hash_symbol_entry, eq_symbol_entry): New functions.
4301         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4302         (make_symbol_cache, free_symbol_cache): New functions.
4303         (get_symbol_cache, symbol_cache_cleanup): New function.
4304         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4305         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4306         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4307         (symbol_cache_flush, symbol_cache_dump): New functions.
4308         (maintenance_print_symbol_cache): New function.
4309         (maintenance_flush_symbol_cache): New function.
4310         (symbol_cache_stats): New function.
4311         (maintenance_print_symbol_cache_statistics): New function.
4312         (symtab_new_objfile_observer): New function.
4313         (symtab_free_objfile_observer): New function.
4314         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4315         (_initialize_symtab): Init symbol_cache_key.  New parameter
4316         maint symbol-cache-size.  New maint commands print symbol-cache,
4317         print symbol-cache-statistics, flush-symbol-cache.
4318         Install new_objfile, free_objfile observers.
4319
4320 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4321
4322         PR symtab/17855
4323         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4324         to end.
4325
4326 2015-01-31  Doug Evans  <xdje42@gmail.com>
4327
4328         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4329         * auto-load.c: #include ctype.h.
4330         (struct auto_load_pspace_info): Replace member loaded_scripts with
4331         new members loaded_script_files, loaded_script_texts.
4332         (auto_load_pspace_data_cleanup): Update.
4333         (init_loaded_scripts_info): Update.
4334         (get_auto_load_pspace_data_for_loading): Update.
4335         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4336         updated.
4337         (maybe_add_script_text): New function.
4338         (clear_section_scripts): Update.
4339         (source_script_file, execute_script_contents): New functions.
4340         (source_section_scripts): Add support for
4341         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4342         (print_scripts): New function.
4343         (auto_load_info_scripts): Also print inlined scripts.
4344         (maybe_print_unsupported_script_warning): Renamed from
4345         unsupported_script_warning_print.  All callers updated.
4346         (maybe_print_script_not_found_warning): Renamed from
4347         script_not_found_warning_print.  All callers updated.
4348         * extension-priv.h (struct extension_language_script_ops): New member
4349         objfile_script_executor.
4350         * extension.c (ext_lang_objfile_script_executor): New function.
4351         * extension.h (objfile_script_executor_func): New typedef.
4352         (ext_lang_objfile_script_executor): Declare.
4353         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4354         * guile/guile.c (guile_extension_script_ops): Update.
4355         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4356         * python/python.c (python_extension_script_ops): Update.
4357         (gdbpy_execute_objfile_script): New function.
4358
4359 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4360
4361         * tui/tui-io.c (tui_expand_tabs): New function.
4362         (tui_puts, tui_redisplay_readline): Expand TABs into the
4363         appropriate number of spaces.
4364         * tui/tui-regs.c: Include tui-io.h.
4365         (tui_register_format): Call tui_expand_tabs to expand TABs into
4366         the appropriate number of spaces.
4367         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4368
4369 2015-01-30  Doug Evans  <dje@google.com>
4370
4371         * NEWS: "info source" command now display producer string if present.
4372         * source.c (source_info): Print producer string if present.
4373
4374 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4375
4376         * varobj.c (varobj_delete): Fix comment.
4377
4378 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4379
4380         * varobj.c (create_child): Modify comment.
4381
4382 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4383
4384         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4385         parameter.
4386         (ada_name_of_variable): Same.
4387         (ada_path_expr_of_child): Same.
4388         (ada_value_of_variable): Same.
4389         (ada_value_is_changeable_p): Same.
4390         (ada_value_has_mutated): Same.
4391         * c-varobj.c (varobj_is_anonymous_child): Same.
4392         (c_is_path_expr_parent): Same.
4393         (c_number_of_children): Same.
4394         (c_name_of_variable): Same.
4395         (c_path_expr_of_child): Same.
4396         (get_type): Same.
4397         (c_value_of_variable): Same.
4398         (cplus_number_of_children): Same.
4399         (cplus_name_of_variable): Same.
4400         (cplus_path_expr_of_child): Same.
4401         (cplus_value_of_variable): Same.
4402         * jv-varobj.c (java_number_of_children): Same.
4403         (java_name_of_variable): Same.
4404         (java_path_expr_of_child): Same.
4405         (java_value_of_variable): Same.
4406         * varobj.c (number_of_children): Same.
4407         (name_of_variable): Same.
4408         (is_root_p): Same.
4409         (varobj_ensure_python_env): Same.
4410         (varobj_get_objname): Same.
4411         (varobj_get_expression): Same.
4412         (varobj_get_display_format): Same.
4413         (varobj_get_display_hint): Same.
4414         (varobj_has_more): Same.
4415         (varobj_get_thread_id): Same.
4416         (varobj_get_frozen): Same.
4417         (dynamic_varobj_has_child_method): Same.
4418         (varobj_get_gdb_type): Same.
4419         (is_path_expr_parent): Same.
4420         (varobj_default_is_path_expr_parent): Same.
4421         (varobj_get_language): Same.
4422         (varobj_get_attributes): Same.
4423         (varobj_is_dynamic_p): Same.
4424         (varobj_get_child_range): Same.
4425         (varobj_value_has_mutated): Same.
4426         (varobj_get_value_type): Same.
4427         (number_of_children): Same.
4428         (name_of_variable): Same.
4429         (check_scope): Same.
4430         (varobj_editable_p): Same.
4431         (varobj_value_is_changeable_p): Same.
4432         (varobj_floating_p): Same.
4433         (varobj_default_value_is_changeable_p): Same.
4434
4435 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4436
4437         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4438         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4439         child->path_expr.
4440         (cplus_path_expr_of_child): Same.
4441
4442 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4443
4444         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4445         result.
4446         (mi_cmd_var_info_expression): Same.
4447         * varobj.c (varobj_get_expression): Mention in the comment that
4448         the result must by freed by the caller.
4449
4450 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4451
4452         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4453         varobj_get_type.
4454         (varobj_update_one): Same.
4455         * varobj.c (update_type_if_necessary): Free curr_type_str and
4456         new_type_str.
4457         (varobj_get_type): Specify in comment that the result needs to be
4458         freed by the caller.
4459
4460 2015-01-29  Doug Evans  <dje@google.com>
4461
4462         PR symtab/17890
4463         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4464
4465 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4466
4467         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4468         * utils.c (producer_is_gcc_ge_4): Likewise.
4469         (producer_is_gcc): New function.
4470         * utils.h (producer_is_gcc): New declaration.
4471
4472 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4473
4474         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4475         kind.
4476         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4477         parameter by "addr_stack" parameter.
4478         (resolve_dynamic_range): Replace "addr" parameter by
4479         "stack_addr" parameter.  Update function documentation.
4480         Update code accordingly.
4481         (resolve_dynamic_array, resolve_dynamic_union)
4482         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4483         (resolve_dynamic_type): Update code, following the changes made
4484         to resolve_dynamic_type_internal's interface.
4485         * dwarf2loc.h (struct property_addr_info): New.
4486         (dwarf2_evaluate_property): Replace "address" parameter
4487         by "addr_stack" parameter.  Adjust function documentation.
4488         (struct dwarf2_offset_baton): New.
4489         (struct dwarf2_property_baton): Update documentation of
4490         field "referenced_type" to be more general. New field
4491         "offset_info" in union data field.
4492         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4493         parameter by "addr_stack" parameter.  Adjust code accordingly.
4494         Add support for PROP_ADDR_OFFSET properties.
4495         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4496         DW_AT_data_member_location attributes as well.  Use case
4497         statements instead of if/else condition.
4498
4499 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4500
4501         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4502         Return zero if PARENT_VALUE is NULL and parent_type's
4503         range type is dynamic.
4504
4505 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4506
4507         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4508         nonzero if the type's subtype is dynamic.
4509         (resolve_dynamic_range): Also resolve the range's subtype.
4510
4511 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4512
4513         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4514         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4515
4516 2015-01-27  Doug Evans  <dje@google.com>
4517
4518         * NEWS: Mention gdb.Objfile.username.
4519         * python/py-objfile.c (objfpy_get_username): New function.
4520         (objfile_getset): Add "username".
4521
4522 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4523
4524         * stack.c (return_command): Markup warning message with _.
4525
4526 2015-01-24  Doug Evans  <xdje42@gmail.com>
4527
4528         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4529
4530 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4531
4532         Fix 100x slowdown regression on DWZ files.
4533         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4534         (struct line_header): Add offset and offset_in_dwz.
4535         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4536         (free_line_header_voidp): New declaration.
4537         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4538         functions.
4539         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4540         (handle_DW_AT_stmt_list): Use line_header_hash.
4541         (free_line_header_voidp): New function.
4542         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4543         (dwarf_decode_lines): New parameter decode_mapping, use it.
4544         (dwarf2_free_objfile): Free line_header_hash.
4545
4546 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4547
4548         PR gdb/17416
4549         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4550         value_ind.
4551
4552 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4553
4554         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4555         DW_AT_noreturn.
4556         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4557         calling_convention an 8 bit bit field.
4558         (TYPE_NO_RETURN): New macro.
4559         * infcmd.c (finish_command): Query if function does not return
4560         normally.
4561         * stack.c (return_command): Likewise.
4562
4563 2015-01-23  Pedro Alves  <palves@redhat.com>
4564
4565         * linux-nat.c (linux_is_async_p): New macro.
4566         (linux_nat_is_async_p):
4567         (linux_nat_terminal_inferior): Check whether the target can async
4568         instead of whether it is already async.
4569         (linux_nat_terminal_ours): Don't check whether the target is
4570         async.
4571         (linux_async_pipe): Use linux_is_async_p.
4572
4573 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4574
4575         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4576         '-ascending'.
4577         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4578         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4579         Sort tp_array using tp_array_compar.
4580         (_initialize_thread): Extend thread_apply_all_command help.
4581
4582 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4583
4584         * corelow.c (core_open): Call also thread_command.
4585         * gdbthread.h (thread_command): New prototype moved from ...
4586         * thread.c (thread_command): ... here.
4587         (thread_command): Make it global.
4588
4589 2015-01-22  Pedro Alves  <palves@redhat.com>
4590
4591         * configure.ac [*mingw32*]: Check $curses_found instead of
4592         $prefer_curses.
4593         * configure: Regenerate.
4594         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4595         HAVE_NCURSES_NCURSES_H checks.
4596
4597 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4598
4599         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4600         fails with the 1st arg NULL, try again with "unknown".  Don't test
4601         the "cup" capability: it isn't supported by the Windows port of
4602         ncurses, but the Windows console driver is still capable of
4603         supporting TUI.
4604
4605 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4606
4607         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4608
4609 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4610
4611         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4612         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4613         reason that "make TAGS" is broken.
4614
4615 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4616
4617         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4618         and check additional store instructions.
4619
4620 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4621
4622         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4623
4624 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4625
4626         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4627         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4628         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4629         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4630         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4631         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4632         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4633         ppc_process_record_op19, ppc_process_record_op31,
4634         ppc_process_record_op59, ppc_process_record_op60,
4635         ppc_process_record_op63): Likewise.
4636
4637 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4638
4639         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4640         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4641         strerror.
4642
4643 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4644
4645         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4646         ppc_process_record_op31, ppc_process_record_op59,
4647         ppc_process_record_op60, ppc_process_record_op63,
4648         ppc_process_record): Fix -Wformat warning.
4649         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4650         Remove unused variables.
4651
4652 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4653
4654         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4655
4656 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4657
4658         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4659         CONFIG_OBS if not building with a curses library.
4660         * configure: Regenerate.
4661
4662         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4663         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4664         HAVE_NCURSES_NCURSES_H is defined.
4665
4666 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4667
4668         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4669         from end of line to start of next line.
4670
4671 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4672
4673         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4674         Scan PLT stub backward for reverse debugging.
4675         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4676
4677 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4678             Ulrich Weigand  <uweigand@de.ibm.com>
4679
4680         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4681         gdb_target_obs.
4682         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4683         record.
4684         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4685         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4686         (ppc_linux_init_abi): Set process_record, process_record_signal.
4687         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4688         ppc_linux_record_tdep to gdbarch_tdep.
4689         (ppc_process_record): New declaration.
4690         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4691         ppc_process_record_op19, ppc_process_record_op31,
4692         ppc_process_record_op59, ppc_process_record_op60,
4693         ppc_process_record_op63, ppc_process_record): New functions.
4694
4695 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4696
4697         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4698         rs6000_in_function_epilogue_frame_p and add an argument
4699         for frame_info.
4700         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4701         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4702         New functions.
4703         (rs6000_epilogue_frame_unwind): New.
4704         (rs6000_gdbarch_init): Append epilogue unwinder.
4705
4706 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4707
4708         * nat/linux-personality.c: Replace "#ifndef
4709         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4710         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4711         systems.
4712
4713 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4714
4715         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4716         functions.
4717         (_initialize_tui_win) <border-kind, border-mode>:
4718         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4719         (tui_set_tab_width_command): Fix the commentary.
4720
4721         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4722
4723         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4724         Doc fix.
4725         (tui_set_tab_width_command): Delete and recreate the source and
4726         the disassembly windows, to show the effect of the changed tab
4727         size immediately.
4728
4729         * tui/tui-data.h (LINE_PREFIX): Make shorter
4730         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4731         "Thread NNNNN.XXXX" thread ID notation on Windows.
4732
4733 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4734
4735         Fix gcc-5 compilation.
4736         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4737
4738 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4739
4740         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4741         (linux-personality.o): New rule.
4742         * common/common-defs.h: Include <stdint.h>.
4743         * config/aarch64/linux.mh (NATDEPFILES): Include
4744         linux-personality.o.
4745         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4746         * config/arm/linux.mh (NATDEPFILES): Likewise.
4747         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4748         * config/i386/linux.mh (NATDEPFILES): Likewise.
4749         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4750         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4751         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4752         * config/mips/linux.mh (NATDEPFILES): Likewise.
4753         * config/pa/linux.mh (NATDEPFILES): Likewise.
4754         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4755         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4756         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4757         * config/s390/linux.mh (NATDEPFILES): Likewise.
4758         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4759         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4760         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4761         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4762         * defs.h: Remove #include <stdint.h> (moved to
4763         common/common-defs.h).
4764         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4765         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4766         nat/linux-personality.c).
4767         (linux_nat_create_inferior): Remove code to disable address space
4768         randomization (moved to nat/linux-personality.c).  Create cleanup
4769         to disable address space randomization.
4770         * nat/linux-personality.c: New file.
4771         * nat/linux-personality.h: Likewise.
4772
4773 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4774
4775         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4776         common/posix-strerror.c.
4777         (posix-strerror.o): New rule.
4778         (mingw-strerror.o): Likewise.
4779         * common/common-utils.h (safe_strerror): Move prototype to here,
4780         from utils.h.
4781         * common/common.host: New file.
4782         * common/mingw-strerror.c: Likewise.
4783         * common/posix-strerror.c: Likewise.
4784         * configure: Regenerated.
4785         * configure.ac: Source common/common.host.  Add variable
4786         common_host_obs to gdb_host_obs.
4787         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4788         gdb/common/posix-strerror.c when warning about the use of
4789         strerror.
4790         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4791         common/mingw-strerror.c.
4792         * posix-hdep.c (safe_strerror): Remove definition; move it to
4793         common/posix-hdep.c.
4794         * utils.h (safe_strerror): Remove prototype; move to
4795         common/common-utils.h.
4796
4797 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4798
4799         GDB 7.8.2 released.
4800
4801 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4802
4803         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4804         ___XA type if the array has already been fixed.
4805
4806 2015-01-14  Yao Qi  <yao@codesourcery.com>
4807
4808         * Makefile.in (ppc-linux.o): New rule.
4809         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4810         * configure.ac: AC_CHECK_FUNCS(getauxval).
4811         * config.in: Re-generated.
4812         * configure: Re-generated.
4813         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4814         Declare.
4815         * nat/ppc-linux.c: New file.
4816         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4817         Call ppc64_64bit_inferior_p.
4818
4819 2015-01-14  Yao Qi  <yao@codesourcery.com>
4820
4821         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4822         nat/ppc-linux.h.
4823         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4824         (PPC_FEATURE_HAS_DFP): Likewise.
4825         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4826         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4827         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4828         Include "nat/ppc-linux.h".
4829         * nat/ppc-linux.h: New file.
4830         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4831
4832 2015-01-14  Pedro Alves  <palves@redhat.com>
4833
4834         PR gdb/17525
4835         * breakpoint.c: Include "interps.h".
4836         (bpstat_do_actions_1): Also check whether the interpreter is
4837         async.
4838
4839 2015-01-14  Pedro Alves  <palves@redhat.com>
4840
4841         PR cli/17828
4842         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4843         reinstall if the interpreter is sync.
4844
4845 2015-01-13  Doug Evans  <dje@google.com>
4846
4847         * objfiles.c (objfile_filename): New function.
4848         * objfiles.h (objfile_filename): Declare it.
4849         (objfile_name): Add function comment.
4850         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4851         bfd file name (which may be realpath'd), and the original name.
4852
4853 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4854
4855         * NEWS: Create a new section for the next release branch.
4856         Rename the section of the current branch, now that it has
4857         been cut.
4858
4859 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4860
4861         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4862         * version.in: Bump version to 7.9.50.DATE-cvs.
4863
4864 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4865
4866         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4867         Remove trailing new-line in argument of call to warning.
4868
4869 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4870
4871         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4872         new-line in argument of call to "warning".
4873
4874 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4875
4876         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4877         in static block, then try searching for primitive types.
4878
4879 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4880
4881         * top.h (gdb_add_history): Declare.
4882         * top.c (command_count): New variable.
4883         (gdb_add_history): New function.
4884         (gdb_safe_append_history): New static function.
4885         (quit_force): Call it.
4886         (command_line_input): Use gdb_add_history instead of
4887         add_history.
4888         * event-top.c (command_line_handler): Likewise.
4889
4890 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
4891
4892         PR gdb/17046
4893         * darwin-nat.c: Replace <machine/setjmp.h> #include by
4894         <setjmp.h> #include.
4895
4896 2015-01-11  Doug Evans  <xdje42@gmail.com>
4897
4898         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4899
4900 2015-01-11  Doug Evans  <xdje42@gmail.com>
4901
4902         PR gdb/15830
4903         * NEWS: The "maint demangle" command is renamed as "demangle".
4904         * demangle.c: #include cli/cli-utils.h, language.h.
4905         (demangle_command): New function.
4906         (_initialize_demangle): Add new command "demangle".
4907         * maint.c (maintenance_demangle): Stub out.
4908         (_initialize_maint_cmds): Update help text for "maint demangle",
4909         and mark as deprecated.
4910
4911 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
4912
4913         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4914         inferior_thread is a function.
4915
4916 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4917
4918         * Makefile.in (.y.c): Don't munge yacc's #line
4919         directives.
4920
4921 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4922
4923         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4924         to prompt for input.
4925         * tui/tui-hooks.c (tui_query_hook): Remove.
4926         (tui_install_hooks): Don't set deprecated_query_hook.
4927         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4928         height calculation.  Always update the command window's cur_line.
4929
4930 2015-01-09  Pedro Alves  <palves@redhat.com>
4931
4932         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4933         function.
4934         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4935         declaration.
4936         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4937         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
4938         stop_reason.
4939         (check_stopped_by_watchpoint): New function.
4940         (save_sigtrap): Reimplement.
4941         (linux_nat_stopped_by_watchpoint): Adjust.
4942         (linux_nat_lp_status_is_event): Delete.
4943         (stop_wait_callback): Only call save_sigtrap after storing the
4944         pending status.
4945         (status_callback): If the thread had been stopped for a breakpoint
4946         that has since been removed, discard the event and resume the LWP.
4947         (count_events_callback, select_event_lwp_callback): Use
4948         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4949         (cancel_breakpoint): Rename to ...
4950         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
4951         stopped for a software breakpoint or hardware breakpoint.
4952         (select_event_lwp): Only give preference to the stepping LWP in
4953         all-stop mode.  Adjust comments.
4954         (stop_and_resume_callback): Remove references to new_pending_p.
4955         (linux_nat_filter_event): Likewise.  Leave exit events of the
4956         leader thread pending here.  Handle signal short circuiting here.
4957         Only call save_sigtrap after storing the pending waitstatus.
4958         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
4959         new_pending.  Don't handle leaving events the caller is not
4960         interested in pending here, nor handle signal short-circuiting
4961         here.  Also give equal priority to all LWPs that have had events
4962         in non-stop mode.  If reporting a software breakpoint event,
4963         unadjust the LWP's PC.
4964         * linux-nat.h (enum lwp_stop_reason): New.
4965         (struct lwp_info) <stop_pc>: New field.
4966         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
4967         (struct lwp_info) <stop_reason>: New field.
4968         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4969
4970 2015-01-09  Pedro Alves  <palves@redhat.com>
4971
4972         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4973         Set the LWP's 'resumed' flag.
4974
4975 2015-01-09  Pedro Alves  <palves@redhat.com>
4976
4977         * linux-nat.c (linux_resume_one_lwp): New function.
4978         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4979         (linux_nat_resume): Use lwp_status_pending_p and
4980         linux_resume_one_lwp.
4981         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4982         (linux_handle_extended_wait): Use linux_resume_one_lwp.
4983         (status_callback, running_callback): Use lwp_status_pending_p.
4984         (lwp_status_pending_p): New function.
4985         (stop_and_resume_callback): Use lwp_status_pending_p.
4986         (linux_nat_filter_event): Use linux_resume_one_lwp.
4987         (linux_nat_wait_1): Always use status_callback to look for an LWP
4988         with a pending status.  Use linux_resume_one_lwp.
4989         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4990         linux_resume_one_lwp.
4991
4992 2015-01-09  Pedro Alves  <palves@redhat.com>
4993
4994         * breakpoint.c (bp_location_inserted_here_p): New function,
4995         factored out from ...
4996         (breakpoint_inserted_here_p): ... here.  Use
4997         ALL_BP_LOCATIONS_AT_ADDR.
4998         (software_breakpoint_inserted_here_p): Use
4999         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5000
5001 2014-01-09  Pedro Alves  <palves@redhat.com>
5002
5003         Skip enabling event reporting if the kernel supports
5004         PTRACE_EVENT_CLONE.
5005         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5006         (thread_db_use_events): New function.
5007         (try_thread_db_load_1): Check thread_db_use_events before enabling
5008         event reporting.
5009         (update_thread_state): New function.
5010         (attach_thread): Use it.  Check thread_db_use_events before
5011         enabling event reporting.
5012         (thread_db_detach): Check thread_db_use_events before disabling
5013         event reporting.
5014         (find_new_threads_callback): Check thread_db_use_events before
5015         enabling event reporting.  Update the thread's state if not using
5016         libthread_db events.
5017
5018 2015-01-09  Pedro Alves  <palves@redhat.com>
5019
5020         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5021         about to wait for is > 0.
5022         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5023         the kernel thread ID is -1.
5024
5025 2015-01-09  Pedro Alves  <palves@redhat.com>
5026
5027         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5028         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5029         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5030         ptrace option flags.
5031         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5032         field.
5033         * nat/linux-procfs.c: Include <dirent.h>.
5034         (linux_proc_get_int): New parameter "warn".  Handle it.
5035         (linux_proc_get_tgid): Adjust.
5036         (linux_proc_get_tracerpid): Rename to ...
5037         (linux_proc_get_tracerpid_nowarn): ... this.
5038         (linux_proc_pid_get_state): New function, factored out from
5039         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5040         and handle it.
5041         (linux_proc_pid_is_gone): New function.
5042         (linux_proc_pid_is_stopped): Adjust.
5043         (linux_proc_pid_is_zombie_maybe_warn)
5044         (linux_proc_pid_is_zombie_nowarn): New functions.
5045         (linux_proc_pid_is_zombie): Use
5046         linux_proc_pid_is_zombie_maybe_warn.
5047         (linux_proc_attach_tgid_threads): New function.
5048         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5049         (linux_proc_get_tracerpid): Rename to ...
5050         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5051         (linux_proc_pid_is_gone): New declaration.
5052         (linux_proc_pid_is_zombie): Update comment.
5053         (linux_proc_pid_is_zombie_nowarn): New declaration.
5054         (linux_proc_attach_lwp_func): New typedef.
5055         (linux_proc_attach_tgid_threads): New declaration.
5056         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5057         use nowarn functions.
5058         (linux_ptrace_attach_fail_reason_string): Move here from
5059         gdbserver/linux-low.c and rename.
5060         (ptrace_supports_feature): If the current ptrace options are not
5061         known yet, check them now, instead of asserting.
5062         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5063         Declare.
5064
5065 2015-01-09  Pedro Alves  <palves@redhat.com>
5066
5067         * linux-thread-db.c (thread_db_find_new_threads_silently)
5068         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5069         (find_new_threads_once): Print debug output on gdb_stdlog.
5070
5071 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5072             Pedro Alves  <palves@redhat.com>
5073
5074         * compile/compile.c: Include "gdb_wait.h".
5075         (do_rmdir): Check return value, and free 'zap'.
5076
5077 2015-01-08  Pedro Alves  <palves@redhat.com>
5078             Yao Qi  <yao@codesourcery.com>
5079
5080         * dwarf2loc.c (indirect_pieced_value): Don't call
5081         gdb_sign_extend.  Call extract_signed_integer instead.
5082         * utils.c (gdb_sign_extend): Remove.
5083         * utils.h (gdb_sign_extend): Remove declaration.
5084
5085 2015-01-07  Pierre Muller  <muller@sourceware.org>
5086
5087         PR symtab/17811
5088         * stabsread.c (define_symbol): Set language for C++ special symbols.
5089
5090 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5091
5092         * inflow.c (initial_gdb_ttystate): Tweak comment.
5093
5094 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5095
5096         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5097         comment documenting function.
5098
5099 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5100
5101         * terminal.h (set_initial_gdb_ttystate): Declare.
5102         * inflow.c (initial_gdb_ttystate): New static variable.
5103         (set_initial_gdb_ttystate): New setter.
5104         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5105         instead of our current terminal state.
5106         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5107
5108 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5109
5110         * guile/scm-type.c (tyscm_array_1): Add comment.
5111         * python/py-type.c (typy_array_1): Add comment.
5112
5113 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5114
5115         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5116         error if N2 is equal to N1 - 1.
5117
5118 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5119
5120         * python/py-type.c (typy_array_1): Do not raise negative-length
5121         exception if N2 is equal to N1 - 1.
5122
5123 2015-01-03  Doug Evans  <xdje42@gmail.com>
5124
5125         * c-exp.y: Whitespace cleanup.
5126         (classify_inner_name): Remove extra ;.
5127
5128 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5129
5130         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5131         offset signed.
5132
5133 2015-01-02  Doug Evans  <dje@google.com>
5134
5135         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5136
5137 2015-01-02  Doug Evans  <dje@google.com>
5138
5139         * symtab.h (struct symbol): Fix typo in comment.
5140
5141 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5142
5143         Update year range in copyright notice of all files.
5144
5145 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5146
5147         * top.c (print_gdb_version): Update copyright year to 2015.
5148
5149 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5150
5151         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5152
5153 For older changes see ChangeLog-2014.
5154 \f
5155 Local Variables:
5156 mode: change-log
5157 left-margin: 8
5158 fill-column: 74
5159 version-control: never
5160 coding: utf-8
5161 End: