gdb/ChangeLog

   1 2015-05-27  Doug Evans  <dje@google.com>
   2
   3         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
   4         All callers updated.
   5         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
   6         * cp-support.h (cp_lookup_nested_symbol): Update.
   7
   8 2015-05-27  Doug Evans  <dje@google.com>
   9
  10         PR symtab/18258
  11         * block.c (block_find_symbol): New function.
  12         (block_find_non_opaque_type): Ditto.
  13         (block_find_non_opaque_type_preferred): Ditto.
  14         * block.h (block_symbol_matcher_ftype): New typedef.
  15         (block_find_symbol): Declare.
  16         (block_find_non_opaque_type): Ditto.
  17         (block_find_non_opaque_type_preferred): Ditto.
  18         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
  19         * psymtab.c (psym_lookup_symbol): Ditto.
  20         * symtab.c (basic_lookup_transparent_type_1): New function.
  21         (basic_lookup_transparent_type): Call it.
  22
  23 2015-05-27  Yao Qi  <yao.qi@linaro.org>
  24
  25         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
  26         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
  27
  28 2015-05-27  Yao Qi  <yao.qi@linaro.org>
  29
  30         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
  31         before operator &&.
  32         (aarch64_record_load_store): Likewise.
  33
  34 2015-05-26  Doug Evans  <dje@google.com>
  35
  36         PR c++/18141, c++/18417.
  37         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
  38         a typedef.
  39
  40 2015-05-26  Doug Evans  <dje@google.com>
  41
  42         * NEWS: Add entries for command renamings.
  43         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
  44         All uses updated.
  45         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
  46         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
  47         All uses updated.
  48         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
  49         All callers updated.  Fix spelling of DWARF in help text.
  50         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
  51         All uses updated.
  52         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
  53         All uses updated.
  54         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
  55         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
  56         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
  57         All uses updated.
  58         (show_dwarf_always_disassemble): Renamed from
  59         show_dwarf2_always_disassemble.  All callers updated.
  60         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
  61         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
  62         "set/show dwarf max-cache-age".  Rename
  63         "set/show dwarf2 always-disassemble" to
  64         "set/show dwarf always-disassemble".  Rename
  65         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
  66         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
  67
  68 2015-05-26  Doug Evans  <dje@google.com>
  69
  70         PR python/18438
  71         * python/py-lazy-string.c (stpy_convert_to_value): Use
  72         gdbpy_gdb_memory_error not PyExc_MemoryError.
  73         (gdbpy_create_lazy_string_object): Ditto.
  74
  75 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
  76
  77         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
  78
  79 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
  80
  81         * tui/tui-regs.c (tui_reg_prev_command): New function.
  82         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
  83         * reggroups.c (reggroup_prev): New function.
  84         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
  85
  86 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
  87             Yao Qi  <yao.qi@linaro.org>
  88
  89         * aarch64-linux-tdep.c: Include linux-record.h and
  90         record-full.h.
  91         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
  92         (aarch64_syscall): New enum.
  93         (aarch64_canonicalize_syscall): New function.
  94         (aarch64_all_but_pc_registers_record): New function.
  95         (aarch64_linux_syscall_record): New function.
  96         (aarch64_linux_init_abi): Install AArch64 process record
  97         handler.  Update to handle syscall recording.
  98         * aarch64-tdep.c: Include record.h and record-full.h.
  99         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 100         (struct aarch64_mem_r): Define.
 101         (aarch64_record_result): New enum.
 102         (struct insn_decode_record): Define.
 103         (insn_decode_record): New typedef.
 104         (aarch64_record_data_proc_reg): New function.
 105         (aarch64_record_data_proc_imm): New function.
 106         (aarch64_record_branch_except_sys): New function.
 107         (aarch64_record_load_store): New function.
 108         (aarch64_record_data_proc_simd_fp): New function.
 109         (aarch64_record_asimd_load_store): New function.
 110         (aarch64_record_decode_insn_handler): New function.
 111         (deallocate_reg_mem): New function.
 112         (aarch64_process_record): New function.
 113         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 114         New field.
 115         (aarch64_process_record): New extern declaration.
 116         * configure.tgt: Add linux-record.o to gdb_target_obs.
 117         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 118
 119 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 120
 121         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 122         targets.
 123
 124 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 125
 126         * amd64-tdep.c: Replace in_function_epilogue_p with
 127         stack_frame_destroyed_p throughout.
 128         * arch-utils.c: Ditto.
 129         * arch-utils.h: Ditto.
 130         * arm-tdep.c: Ditto.
 131         * breakpoint.c: Ditto.
 132         * gdbarch.sh: Ditto.
 133         * hppa-tdep.c: Ditto.
 134         * i386-tdep.c: Ditto.
 135         * mips-tdep.c: Ditto.
 136         * nios2-tdep.c: Ditto.
 137         * rs6000-tdep.c: Ditto.
 138         * s390-linux-tdep.c: Ditto.
 139         * score-tdep.c: Ditto.
 140         * sh-tdep.c: Ditto.
 141         * sparc-tdep.c: Ditto.
 142         * sparc-tdep.h: Ditto.
 143         * sparc64-tdep.c: Ditto.
 144         * spu-tdep.c: Ditto.
 145         * tic6x-tdep.c: Ditto.
 146         * tilegx-tdep.c: Ditto.
 147         * xstormy16-tdep.c: Ditto.
 148         * gdbarch.c, gdbarch.h: Re-generated.
 149
 150 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 151
 152         * NEWS: Mention 'tui enable' and 'tui disable'.
 153         * tui/tui.c (tui_enable_command): New function.
 154         (tui_disable_command): New function.
 155         (_initialize_tui): New function.
 156
 157 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 158
 159         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 160
 161 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 162
 163         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 164         buf_ptr is freed.
 165
 166 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 167
 168         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 169         into ...
 170         (tui_set_layout_for_display_command): ...here, before calling
 171         tui_set_layout.  Only set the layout if gdb has not already
 172         entered the TUI_FAILURE state.
 173
 174 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 175
 176         * tui/tui-layout.c (layout_completer): New function.
 177         (_initialize_tui_layout): Set completer on layout command.
 178
 179 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 180
 181         * tui/tui-layout.c (tui_set_layout): Remove
 182         tui_register_display_type parameter.  Remove all checking of this
 183         parameter, and reindent function.  Update header comment.
 184         (tui_set_layout_for_display_command): Rename to...
 185         (tui_set_layout_by_name): ...this, and don't check for different
 186         register class types, don't pass a tui_register_display_type to
 187         tui_set_layout.  Update header comment.
 188         (layout_names): Remove register set specific names.
 189         * tui/tui-layout.h (tui_set_layout): Remove
 190         tui_register_display_type parameter.
 191         * tui/tui.c (tui_rl_change_windows): Don't pass a
 192         tui_register_display_type to tui_set_layout.
 193         (tui_rl_delete_other_windows): Likewise.
 194         (tui_enable): Likewise.
 195         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 196         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 197         (TUI_GENERAL_REGS_NAME): Remove.
 198         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 199         (TUI_SPECIAL_REGS_NAME): Remove.
 200         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 201         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 202         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 203         (enum tui_register_display_type): Remove.
 204         (struct tui_layout_def): Remove regs_display_type and
 205         float_regs_display_type fields.
 206         (struct tui_data_info): Remove regs_display_type field.
 207         (tui_layout_command): Use new name for
 208         tui_set_layout_for_display_command.
 209         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 210         (tui_clear_win_detail): Don't initialise removed fields of
 211         win_info.
 212         * tui/tui-regs.c (tui_show_registers): Use new name for
 213         tui_set_layout_for_display_command.
 214         * tui/tui.h (tui_set_layout_for_display_command): Rename
 215         declaration to...
 216         (tui_set_layout_by_name): ...this.
 217         * printcmd.c (display_command): Remove tui related layout call,
 218         and reindent.
 219
 220 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 221
 222         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 223         (handle_inferior_event): New function.
 224
 225 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 226
 227         * ada-lang.c (to_fixed_array_type): Rename local variable
 228         typename into type_name.
 229
 230 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 231
 232         Fix ASAN crash for gdb.compile/compile.exp.
 233         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 234
 235 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 236
 237         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 238         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 239         * compile/compile-object-load.c (setup_sections, compile_object_load):
 240         Likewise.
 241         * compile/compile.c (compile_to_object): Likewise.
 242
 243 2015-05-16  Doug Evans  <xdje42@gmail.com>
 244
 245         * NEWS: Mention support for unbuffered Guile memory ports.
 246         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 247         (ioscm_lseek_address): Improve overflow calculation.
 248         (gdbscm_memory_port_fill_input): Add assert.
 249         (gdbscm_memory_port_write): Handle unbuffered ports.
 250         Handle large writes identical to Guile's fport_write.
 251         (gdbscm_memory_port_seek): Fix seeking past end check.
 252         (gdbscm_memory_port_close): Handle closing unbuffered port.
 253         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 254         (ioscm_init_memory_port): Handle unbuffered ports.
 255         (ioscm_reinit_memory_port): Ditto.
 256         (ioscm_init_memory_port): Update size calculation.
 257         (gdbscm_open_memory): Support zero sized ports.
 258
 259 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 260
 261         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 262         variable compiler warnings.
 263
 264 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 265
 266         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 267
 268 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 269             Phil Muldoon  <pmuldoon@redhat.com>
 270
 271         * NEWS (Changes since GDB 7.9): Add compile print.
 272         * compile/compile-c-support.c (add_code_header, add_code_footer)
 273         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 274         COMPILE_I_PRINT_VALUE_SCOPE.
 275         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 276         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 277         New.
 278         * compile/compile-object-load.c: Include block.h.
 279         (get_out_value_type): New function.
 280         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 281         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 282         OUT_VALUE_TYPE.
 283         * compile/compile-object-load.h (struct compile_module): Add fields
 284         out_value_addr and out_value_type.
 285         * compile/compile-object-run.c: Include valprint.h and compile.h.
 286         (struct do_module_cleanup): Add fields out_value_addr and
 287         out_value_type.
 288         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 289         COMPILE_I_PRINT_VALUE_SCOPE.
 290         (compile_object_run): Propagate out_value_addr and out_value_type.
 291         Pass OUT_VALUE_ADDR.
 292         * compile/compile.c: Include valprint.h.
 293         (compile_print_value, compile_print_command): New functions.
 294         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 295         (_initialize_compile): Update compile code help text.  Install
 296         compile_print_command.
 297         * compile/compile.h (compile_print_value): New prototype.
 298         * defs.h (enum compile_i_scope_types): Add
 299         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 300
 301 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 302
 303         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 304         Rely on its parameter count.
 305         (compile_object_load): Replace lookup_minimal_symbol_text by
 306         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 307         return value.
 308         * compile/compile-object-load.h (struct compile_module): Replace
 309         func_addr by func_sym.
 310         * compile/compile-object-run.c: Include block.h.
 311         (compile_object_run): Reset module variable after it is freed.  Use
 312         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 313
 314 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 315
 316         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 317         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 318         (c_compute_program): Call generate_register_struct after typedefs.
 319         * compile/compile-loc2c.c (push, pushf_register_address)
 320         (pushf_register): Cast to GCC_UINTPTR.
 321         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 322         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 323         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 324         * compile/compile.c (_initialize_compile): Enable warnings for
 325         COMPILE_ARGS.
 326
 327 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 328
 329         * cli/cli-script.c (execute_control_command): Update
 330         eval_compile_command caller.
 331         * compile/compile-object-load.c (compile_object_load): Add parameters
 332         scope and scope_data.  Set them.
 333         * compile/compile-object-load.h (struct compile_module): Add fields
 334         scope and scope_data.
 335         (compile_object_load): Add parameters scope and scope_data.
 336         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 337         scope and scope_data.
 338         (compile_object_run): Propagate the fields scope and scope_data.
 339         * compile/compile.c (compile_file_command, compile_code_command):
 340         Update eval_compile_command callers.
 341         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 342         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 343         * defs.h (struct command_line): Add field scope_data.
 344
 345 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 346
 347         * printcmd.c (struct format_data): Move it to valprint.h.
 348         (print_command_parse_format, print_value): New functions from ...
 349         (print_command_1): ... here.  Call them.
 350         * valprint.h (struct format_data): Move it here from printcmd.c.
 351         (print_command_parse_format, print_value): New declarations.
 352
 353 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 354
 355         * compile/compile-object-load.c (compile_object_load): Add
 356         COMPILE_DEBUG message.
 357
 358 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 359
 360         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 361         index to get element instead of enum value.
 362         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 363         of index to compute length, but enum values to compute bounds.
 364         (ada_array_length): Use enum position of index instead of enum value.
 365         (pos_atr): Move position computation to...
 366         (ada_evaluate_subexp): Use enum values to compute bounds.
 367         * gdbtypes.c (discrete_position): ...this new function.
 368         * gdbtypes.h (discrete_position): New function declaration.
 369         * valprint.c (val_print_array_elements): Call discrete_position
 370         to handle array indexed by non-contiguous enumeration types.
 371
 372 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 373
 374         * ada-lang.c (find_parallel_type_by_descriptive_type):
 375         Go through typedefs during lookup.
 376         (to_fixed_array_type): Add support for non-bit packed arrays
 377         as variable-length fields.
 378
 379 2015-05-15  Pedro Alves  <palves@redhat.com>
 380             Simon Marchi  <simon.marchi@ericsson.com>
 381
 382         * event-loop.c (gdb_notifier) <next_file_handler,
 383         next_poll_fds_index>: New fields.
 384         (get_next_file_handler_to_handle_and_advance): New function.
 385         (delete_file_handler): If deleting the next file handler to
 386         handle, advance to the next file handler.
 387         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 388         handlers in round-robin fashion.
 389
 390 2015-05-15  Pedro Alves  <palves@redhat.com>
 391
 392         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 393         'private' to 'priv'.
 394
 395 2015-05-15  Pedro Alves  <palves@redhat.com>
 396
 397         * nat/linux-nat.h: Include "target/waitstatus.h".
 398
 399 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 400
 401         * python/py-unwind.c (struct reg_info): Move out of ...
 402         (struct cached_frame_info): ... this scope.
 403         (pending_frame_object_type, unwind_info_object_type): Make extern.
 404
 405 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 406
 407         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 408         accumSize is never negative.
 409
 410 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 411
 412         * tui/tui-command.c: Remove include of <ctype.h>.
 413         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 414
 415 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 416
 417         * dwarf2read.c (die_needs_namespace): Return 1 for
 418         DW_TAG_inlined_subroutine.
 419
 420 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 421
 422         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 423         (regcache_cpy_no_passthrough): Make it static, add function comment.
 424         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 425         (regcache_cpy_no_passthrough): Remove declaration.
 426
 427 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 428
 429         * gdbthread.h (struct thread_control_state): Update comment for
 430         proceed_to_finish.
 431         * infcall.c (run_inferior_call): Update comment about
 432         proceed_to_finish.
 433         * infcmd.c (get_return_value): Update comment about stop_registers.
 434         (finish_forward): Update comment about proceed_to_finish.
 435         * infrun.c (stop_registers): Remove.
 436         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 437         * infrun.h (stop_registers): Remove.
 438
 439 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 440
 441         * infcall.c (struct dummy_frame_context_saver)
 442         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 443         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 444         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 445         New.
 446         (call_function_by_hand_dummy): Move discard_cleanups of
 447         inf_status_cleanup before dummy_frame_push.  Call
 448         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 449         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 450         * infcall.h (struct dummy_frame_context_saver)
 451         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 452         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 453         New declarations.
 454         * infcmd.c: Include infcall.h.
 455         (get_return_value): Add parameter ctx_saver, use it instead of
 456         stop_registers.
 457         (print_return_value): Add parameter ctx_saver, pass it.
 458         (struct finish_command_continuation_args): Add field ctx_saver.
 459         (finish_command_continuation): Update print_return_value caller.
 460         (finish_command_continuation_free_arg): Free also ctx_saver.
 461         (finish_forward): Call dummy_frame_context_saver_setup.
 462         * inferior.h (struct dummy_frame_context_saver): New declaration.
 463         (get_return_value): Add parameter ctx_saver.
 464         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 465         get_return_value caller.
 466
 467 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 468
 469         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 470         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 471         (remove_dummy_frame): Process dtor_list.
 472         (pop_dummy_frame): Process dtor_list.
 473         (register_dummy_frame_dtor): Maintain dtor_list.
 474         (find_dummy_frame_dtor): Handle dtor_list.
 475         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 476         Update comments.
 477
 478 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 479
 480         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 481         registers_valid.
 482         (compile_object_run): Update do_module_cleanup caller.
 483         * dummy-frame.c: Include infcall.h.
 484         (struct dummy_frame): Update dtor comment.
 485         (remove_dummy_frame): Call dtor.
 486         (pop_dummy_frame): Update dtor caller.
 487         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 488         registers_valid.
 489
 490 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 491
 492         GDB 7.9.1 released.
 493
 494 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 495
 496         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 497         Xmethods now being able to specify a result type to that new
 498         sectioin.
 499
 500 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 501
 502         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 503         first before resizing the window.
 504         * tui/tui.c (tui_enable): Likewise.
 505
 506 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 507
 508         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 509         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 510         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 511         dummy_dtor parameter.
 512         * infcall.h: Include dummy-frame.h.
 513         (call_function_by_hand_dummy_dtor_ftype): Remove.
 514         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 515         parameter.
 516
 517 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 518
 519         PR gdb/17820
 520         * top.c (history_size_setshow_var): Change type to signed.
 521         Initialize to -2.  Update documentation.
 522         (set_readline_history_size): Define.
 523         (set_history_size_command): Use it.  Remove logic for handling
 524         out-of-range sizes.
 525         (init_history): Use set_readline_history_size().  Test for a
 526         value of -2 instead of 0 when determining whether to set a
 527         default history size.
 528         (init_main): Decode the argument of the "size" command as a
 529         zuinteger_unlimited.
 530
 531 2015-05-12  Doug Evans  <dje@google.com>
 532
 533         * dwarf2read.c (struct file_entry): Tweak comments.
 534         (get_debug_line_section): Tweak comments.
 535
 536 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 537
 538         * NEWS: Announce fork support in the RSP and support
 539         for fork debugging in extended mode.
 540
 541 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 542
 543         * remote.c (remote_insert_fork_catchpoint): New function.
 544         (remote_remove_fork_catchpoint): New function.
 545         (remote_insert_vfork_catchpoint): New function.
 546         (remote_remove_vfork_catchpoint): New function.
 547         (pending_fork_parent_callback): New function.
 548         (remove_new_fork_child): New function.
 549         (remote_update_thread_list): Call remote_notif_get_pending_events
 550         and remove_new_fork_child.
 551         (extended_remote_kill): Kill fork child when killing the
 552         parent before follow_fork completes.
 553         (init_extended_remote_ops): Initialize target vector with
 554         new fork catchpoint functions.
 555
 556 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 557
 558         * remote.c (remove_vfork_event_p): New function.
 559         (remote_follow_fork): Add vfork event type to event checking.
 560         (remote_parse_stop_reply): New stop reasons "vfork" and
 561         "vforkdone" for RSP 'T' Stop Reply Packet.
 562
 563 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 564
 565         * linux-nat.c (linux_nat_ptrace_options): New function.
 566         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 567         Call linux_nat_ptrace_options and use different argument to
 568         linux_enable_event_reporting.
 569         (_initialize_linux_nat): Delete call to
 570         linux_ptrace_set_additional_flags.
 571         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 572         supported_ptrace_options.
 573         (additional_flags): Delete variable.
 574         (linux_check_ptrace_features): Use supported_ptrace_options.
 575         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 576         Likewise, and remove additional_flags check.
 577         (linux_enable_event_reporting): Change 'attached' argument to
 578         'options'.  Use supported_ptrace_options.
 579         (ptrace_supports_feature): Change comment.  Use
 580         supported_ptrace_options.
 581         (linux_ptrace_set_additional_flags): Delete function.
 582         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 583         Delete function prototype.
 584         * remote.c (remote_fork_event_p): New function.
 585         (remote_detach_pid): New function.
 586         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 587         if doing detach-on-fork.
 588         (remote_follow_fork): New function.
 589         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 590         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 591         (init_extended_remote_ops): Initialize to_follow_fork.
 592
 593 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 594
 595         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 596         from static to extern.
 597         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 598         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 599         * PACKET_vfork_event_feature>: New enumeration constants.
 600         (remote_protocol_features): Add table entries for new packets.
 601         (remote_query_supported): Add new feature queries to qSupported
 602         packet.
 603
 604 2015-05-12  Gary Benson <gbenson@redhat.com>
 605
 606         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 607         for fake PIDs as well as real ones.
 608         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 609
 610 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 611
 612         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 613         * python/py-value.c (valpy_reference_value): New function.
 614         (valpy_const_value): Likewise.
 615         (value_object_methods): Add new methods.
 616         * value.c (make_cv_value): New function.
 617         * value.h (make_cv_value): Declare.
 618
 619 2015-05-08  Yao Qi  <yao@codesourcery.com>
 620             Sandra Loosemore  <sandra@codesourcery.com>
 621
 622         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 623         to 'lh->include_dirs' before accessing to it.
 624         (psymtab_include_file_name): Likewise.
 625         (dwarf_decode_lines_1): Likewise.
 626         (dwarf_decode_lines): Likewise.
 627         (file_file_name): Likewise.
 628
 629 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 630
 631         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 632         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 633         (nios2_linux_rt_sigreturn_init): Adjust base address of
 634         register save area.
 635
 636 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 637
 638         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 639         "trap 31" as the breakpoint instruction on all targets.
 640
 641 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 642
 643         * infcmd.c (print_return_value): Remove unused declaration.
 644
 645 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 646
 647         * dwarf2read.c (attr_to_dynamic_prop)
 648         <DW_AT_data_member_location>: Use read_type_die isntead of
 649         get_die_type.
 650
 651 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 652
 653         * ada-lang.c (ada_convert_actual): Add handling of formals
 654         passed inside an aligner type.
 655
 656 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 657
 658         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 659
 660 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 661
 662         PR python/18291
 663         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 664         Print xmethod matcher status.
 665
 666 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 667
 668         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 669         register in the regcache when treating the PSWM register, and vice
 670         versa.
 671
 672 2015-05-07  Gary Benson <gbenson@redhat.com>
 673
 674         * linux-thread-db.c (struct thread_db_info)
 675         <td_ta_map_id2thr_p>: Remove field.
 676         (try_thread_db_load_1): Remove initialization for the above.
 677
 678 2015-05-07  Gary Benson <gbenson@redhat.com>
 679
 680         * linux-thread-db.c (struct thread_db_info)
 681         <td_thr_validate_p>: Remove field.
 682         (try_thread_db_load_1): Remove initialization for the above.
 683
 684 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 685
 686         * compile/compile-object-load.c (compile_object_load): Support
 687         mst_text_gnu_ifunc.
 688
 689 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 690
 691         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 692         const.  Use new variables for the const compatibility.
 693         (eval_compile_command): Make the cmd_string parameter const.
 694         * compile/compile.h (eval_compile_command): Make the cmd_string
 695         parameter const.
 696
 697 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 698
 699         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 700         comment.
 701         * top.c (deprecated_init_ui_hook): Delete.
 702         (gdb_init): Remove handling of deprecated_init_ui_hook.
 703         * interps.c (clear_interpreter_hooks): Remove handling of
 704         deprecated_init_ui_hook.
 705         * main.c (captured_main): Update comment.
 706
 707 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 708
 709         * solib.c (_initialize_solib): Add "info dll" alias creation.
 710         * windows-nat.c (set_windows_aliases): Delete.
 711         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 712         assignment.
 713         * NEWS: Add news entry about "info dll" now being available
 714         on all platforms.
 715
 716 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 717
 718         * ada-lang.c (value_assign_to_component): Reformat and improve
 719         documentation. Remove all trailing spaces.
 720
 721 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 722
 723         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 724         Stop counting inlined frames as soon as an out-of-line function
 725         is found.
 726
 727 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 728
 729         * dwarf2read.c (inherit_abstract_dies): Skip
 730         DW_TAG_GNU_call_site dies while inheriting children of an
 731         abstract DIE into a scope.
 732         (read_lexical_block_scope): Inherit abstract DIE's for
 733         lexical scopes.
 734
 735 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 736
 737         * ada-valprint.c (val_print_packed_array_elements): Delete
 738         variable "len".  Add a type-length check when comparing two
 739         consecutive elements of the array.  Use the element's actual
 740         length in call to value_contents_eq.
 741         * ada-lang.c (ada_value_primitive_packed_val): Always return
 742         a value whose type has been resolved.
 743
 744 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 745
 746         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 747         BIT_SIZE and LEN if the size of the resolved type is smaller
 748         than BIT_SIZE * HOST_CHAR_BIT.
 749
 750 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 751
 752         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 753         correct address in call to value_at.  Adjust call to
 754         value_address accordingly.
 755
 756 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 757
 758         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 759         to print it.
 760
 761 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 762
 763         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 764         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 765         pinfo->valaddr.
 766         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 767         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 768         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 769         Add handling of addr_stack->valaddr.
 770         (resolve_dynamic_type): Add "valaddr" parameter.
 771         Set pinfo.valaddr field.
 772         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 773         resolve_dynamic_type.
 774         (ada_discrete_type_low_bound): Likewise.
 775         * findvar.c (default_read_var_value): Likewise.
 776         * value.c (value_from_contents_and_address): Likewise.
 777
 778 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 779
 780         * gdbtypes.c (resolve_dynamic_array): Use
 781         create_array_type_with_stride instead of create_array_type.
 782
 783 2015-04-30  DJ Delorie  <dj@redhat.com>
 784
 785         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 786         rl78_decode_opcode
 787
 788 2015-04-29  Doug Evans  <dje@google.com>
 789
 790         PR python/18285
 791         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 792         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 793         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 794         * extension-priv.h (struct extension_language_ops)
 795         <get_xmethod_result_type>: New member.
 796         * extension.c (get_xmethod_result_type): New function.
 797         * extension.h (get_xmethod_result_type): Declare.
 798         * python/py-xmethods.c (get_result_type_method_name): New static
 799         global.
 800         (py_get_result_type_method_name): Ditto.
 801         (gdbpy_get_xmethod_result_type): New function.
 802         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 803         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 804         * python/python.c (python_extension_ops): Add
 805         gdbpy_get_xmethod_result_type.
 806         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 807         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 808         xmethods.
 809         (value_x_unop): Ditto.
 810         * value.c (result_type_of_xmethod): New function.
 811         * value.h (result_type_of_xmethod): Declare.
 812
 813 2015-04-29  Gary Benson <gbenson@redhat.com>
 814
 815         * solib.c (solib_find_1): Allow fd argument to be NULL.
 816         (exec_file_find): Update comment.
 817         (solib_find): Likewise.
 818         * exec.c (exec_file_locate_attach): Use NULL as fd
 819         argument to exec_file_find to avoid having to close
 820         the opened file.
 821         * infrun.c (follow_exec): Likewise.
 822
 823 2015-04-28  Doug Evans  <dje@google.com>
 824
 825         PR python/18299
 826         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 827         name or __name__ attributes.  Handle gdb module as first argument.
 828
 829 2015-04-28  Doug Evans  <dje@google.com>
 830
 831         PR python/18089
 832         * python/py-prettyprint.c (print_children): Verify result of children
 833         iterator.  Provide better error message.
 834         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 835         * python/python.c (gdbpy_print_python_errors_p): New function.
 836
 837 2015-04-28  Doug Evans  <dje@google.com>
 838
 839         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 840
 841 2015-04-28  Sasha Smundak  <asmundak@google.com>
 842
 843         * NEWS: Mention gdb.Type.optimized_out method.
 844         * python/py-type.c (typy_optimized_out):  New function.
 845
 846 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 847
 848         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 849
 850 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 851
 852         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 853         (initialize_utils): Move call of init_page_info() to ...
 854         * top.c (gdb_init): ... here.
 855
 856 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 857
 858         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 859         (tui_sigwinch_handler): Still update our idea of
 860         the terminal's width and height even when TUI is not active.
 861
 862 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 863
 864         * utils.h (set_screen_width_and_height): Declare.
 865         * utils.c (set_screen_width_and_height): Define.
 866         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 867
 868 2015-04-28  Gary Benson <gbenson@redhat.com>
 869
 870         * infrun.c (solist.h): New include.
 871         (follow_exec): Use exec_file_find to prefix execd_pathname
 872         with gdb_sysroot.
 873
 874 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 875
 876         * tui/tui-source.c (tui_set_source_content): Avoid calling
 877         strcpy() when offset is 0.
 878
 879 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 880
 881         PR gdb/18155
 882         * tui/tui-data.c (tui_free_window): Don't free the locator
 883         window when passed an SRC_WIN or a DISASSEM_WIN.
 884
 885 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 886
 887         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 888         (tui_win_content): Move declaration.
 889         (struct tui_gen_win_info): Give 'content' field the
 890         type tui_win_content.
 891         * tui/tui-data.c (init_content_element): Remove redundant and
 892         erroneous casts.
 893         (tui_add_content_elements): Remove erroneous cast.
 894         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 895         casts.
 896         (tui_get_begin_asm_address): Likewise.
 897         * tui/tui-regs.c (tui_show_registers): Likewise.
 898         (tui_show_register_group): Likewise.
 899         (tui_display_registers_from): Likewise.
 900         (tui_check_register_values): Likewise.
 901         * tui/tui-source.c (tui_set_source_content): Likewise.
 902         (tui_set_source_content_nil): Likewise.
 903         (tui_source_is_displayed): Likewise.
 904         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 905         (tui_set_locator_fullname): Likewise.
 906         (tui_set_locator_info): Likewise.
 907         (tui_show_frame_info): Likewise.
 908         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 909         (tui_show_source_line): Likewise.
 910         (tui_horizontal_source_scroll): Likewise.
 911         (tui_update_breakpoint_info): Likewise.
 912         (tui_set_exec_info_content): Likewise.
 913         (tui_show_exec_info_content): Likewise.
 914         (tui_alloc_source_buffer): Likewise.
 915         (tui_line_is_displayed): Likewise.
 916         (tui_addr_is_displayed): Likewise.
 917
 918 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 919
 920         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 921         event if PL_FLAG_EXEC is set.
 922         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
 923         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
 924         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
 925         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
 926         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
 927
 928 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 929
 930         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
 931         [TDP_RFPPWAIT] New variable fbsd_pending_children.
 932         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
 933         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
 934         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
 935         [PT_LWPINFO] (fbsd_wait): New function.
 936         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
 937         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
 938         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
 939         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
 940         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
 941         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
 942         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
 943         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
 944         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
 945         "fbsd_wait".
 946         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
 947         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
 948         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
 949         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
 950         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
 951         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
 952         Set "to_post_attach" to "fbsd_post_attach".
 953
 954 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 955
 956         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
 957         (fbsd_find_memory_regions): Mark static.
 958         (fbsd_nat_add_target): New function.
 959         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
 960         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
 961         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
 962         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
 963         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
 964         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
 965
 966 2015-04-27  Gary Benson <gbenson@redhat.com>
 967
 968         * objfiles.c (allocate_objfile): Do not attempt to expand name
 969         if name is a "target:" filename.
 970         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
 971         to load auto-load scripts for objfiles with "target:" filenames.
 972
 973 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 974
 975         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
 976         (enum s390_vector_abi_kind): New enum.
 977         (struct gdbarch_tdep)<vector_abi>: New field.
 978         (s390_effective_inner_type): Add parameter min_size.  Stop
 979         unwrapping if the inner type is smaller than min_size.
 980         (s390_function_arg_float): Adjust call to
 981         s390_effective_inner_type.
 982         (s390_function_arg_vector): New function.
 983         (s390_function_arg_integer): Adjust comment.
 984         (struct s390_arg_state)<vr>: New field.
 985         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
 986         arguments according to vector ABI when appropriate.
 987         (s390_push_dummy_call): Initialize the argument state's field
 988         'vr'.  Adjust calls to s390_handle_arg.
 989         (s390_register_return_value): Handle vector return values.
 990         (s390_return_value): Apply the "register" return value convention
 991         to a vector when appropriate.
 992         (s390_gdbarch_init): Initialize tdep->vector_abi.
 993         * NEWS: Announce S390 vector ABI support.
 994
 995 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 996
 997         * s390-linux-tdep.c (s390_return_value_convention): Remove
 998         function.  Inline its logic...
 999         (s390_return_value): ...here.  Instead, move the handling of the
1000         "register" return value convention...
1001         (s390_register_return_value): ...here.  New function.
1002
1003 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1004
1005         * s390-linux-tdep.c
1006         (is_float_singleton): Remove function.  Move the "singleton" part
1007         of the logic...
1008         (s390_effective_inner_type): ...here.  New function.
1009         (is_float_like): Remove function.  Inline its logic...
1010         (s390_function_arg_float): ...here.
1011         (is_pointer_like, is_integer_like, is_struct_like): Remove
1012         functions.  Inline their logic...
1013         (s390_function_arg_integer): ...here.
1014         (s390_function_arg_pass_by_reference): Remove function.
1015         (extend_simple_arg): Remove function.
1016         (alignment_of): Remove function.
1017         (struct s390_arg_state): New structure.
1018         (s390_handle_arg): New function.
1019         (s390_push_dummy_call): Move parameter placement logic to the new
1020         function s390_handle_arg.  Call it for calculating the stack area
1021         sizes first, and again for actually writing the parameters.
1022
1023 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1024
1025         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1026           false if the argument is zero.
1027
1028 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1029
1030         * ada-lang.c (template_to_static_fixed_type): Return input type
1031         when it is already fixed.  Cache the input type itself when not
1032         creating a static fixed copy.  Make it explicit that we never
1033         molestate the input type.
1034         * gdbtypes.c (resolve_dynamic_struct): Reset the
1035         TYPE_TARGET_TYPE field for resolved copies.
1036
1037 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1038
1039         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1040         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1041         (template_to_static_fixed_type): Call ada_check_typedef only
1042         when necessary.
1043
1044 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1045
1046         * cli/cli-dump.c (srec_dump_command): Add internationalization
1047         mark ups.
1048         (ihex_dump_command): Likewise.
1049         (tekhex_dump_command): Likewise.
1050         (binary_dump_command): Likewise.
1051         (binary_append_command): Likewise.
1052
1053 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1054
1055         * cli/cli-dump.c (verilog_cmdlist): New variable.
1056         (dump_verilog_memory): New function.
1057         (dump_verilog_value): New function.
1058         (verilog_dump_command): New function.
1059         (_initialize_cli_dump): Add new commands to support verilog dump
1060         format.
1061         * NEWS: Add entry for "dump verilog".
1062
1063 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1064
1065         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1066         descriptive type when there is none.
1067
1068 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1069
1070         * tui/tui-win.c (tui_async_resize_screen): Call
1071         rl_resize_terminal().
1072
1073 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1074
1075         * windows-nat.c (handle_output_debug_string): Don't change
1076         current_event.dwThreadId.
1077         (get_windows_debug_event): Use thread_id, rather than relying on
1078         current_event.dwThreadId being changed.
1079
1080 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1081
1082         * windows-nat.c (windows_continue): Report an error if
1083         ContinueDebugEvent() fails.
1084
1085 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1086
1087         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1088
1089 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1090
1091         * windows-nat.c (get_windows_debug_event): Replace retval with
1092         thread_id throughout.  Update stale comment.
1093
1094 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1095
1096         * windows-nat.c (get_windows_debug_event): Don't use ternary
1097         conditional operator.
1098
1099 2015-04-21  Pierre Muller  <muller@sourceware.org>
1100
1101         PR pascal/17815
1102         p-exp.y (yylex): Reorganize code to return the matched pattern
1103         for a field of this.
1104
1105 2015-04-21  Gary Benson <gbenson@redhat.com>
1106
1107         * common/fileio.h (fileio_to_host_openflags): New declaration.
1108         * common/fileio.c (fcntl.h): New include.
1109         (fileio_to_host_openflags): New function, factored out from...
1110         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1111         Single use updated.
1112
1113 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1114
1115         * rl78-tdep.c (RL78_SP_ADDR): Define.
1116         (opc_reg_to_gdb_regnum): New static function.
1117         (rl78_analyze_prologue): Recognize instructions forming slightly
1118         more interesting prologues.
1119
1120 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1121
1122         Revert:
1123         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1124         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1125         TYPE_CODE_REF types so that they are not considered as dynamic
1126         depending on the referenced type.
1127         (resolve_dynamic_type_internal): Likewise.
1128
1129 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1130
1131         Revert:
1132         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1133         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1134         "top_level" parameter.
1135         (resolve_dynamic_type_internal): Remove the unused "top_level"
1136         parameter.  Update call to is_dynamic_type_internal.
1137         (is_dynamic_type): Update call to is_dynamic_type_internal.
1138         (resolve_dynamic_range): Update call to
1139         resolve_dynamic_type_internal.
1140         (resolve_dynamic_union): Likewise.
1141         (resolve_dynamic_struct): Likewise.
1142         (resolve_dynamic_type): Likewise.
1143
1144 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1145
1146         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1147         xmalloc.
1148
1149 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1150
1151         * reply_mig_hack.awk: Robustify parsing.
1152
1153         * reply_mig_hack.awk: Don't bother to declare an intermediate
1154         function pointer variable.
1155
1156 2015-04-17  Doug Evans  <dje@google.com>
1157
1158         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1159         to "exec_displacement" to avoid confusion with inner use of the name.
1160
1161 2015-04-17  Pedro Alves  <palves@redhat.com>
1162
1163         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1164         if HW point of TYPE isn't supported.
1165
1166 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1167             Pedro Alves  <palves@redhat.com>
1168
1169         * target.h (target_can_use_hardware_watchpoint): Update comments.
1170         Remove trailing ";".
1171
1172 2015-04-17  Gary Benson <gbenson@redhat.com>
1173
1174         * remote.c (remote_add_inferior): New argument try_open_exec.
1175         If nonzero, attempt to open the inferior's executable file as
1176         the main executable if no main executable is open already.
1177         All callers updated.
1178         * NEWS: Mention that GDB now supports automatic location and
1179         retrieval of executable + files from remote targets.
1180
1181 2015-04-17  Gary Benson <gbenson@redhat.com>
1182
1183         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1184         * remote.c (PACKET_qXfer_exec_file): Likewise.
1185         (remote_protocol_features): Register the
1186         "qXfer:exec-file:read" feature.
1187         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1188         (remote_pid_to_exec_file): New function.
1189         (init_remote_ops): Initialize to_pid_to_exec_file.
1190         (_initialize_remote): Register new "set/show remote
1191         pid-to-exec-file-packet" command.
1192         * NEWS: Announce new qXfer:exec-file:read packet.
1193
1194 2015-04-17  Gary Benson <gbenson@redhat.com>
1195
1196         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1197         New declaration.
1198         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1199         New function, factored out from...
1200         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1201
1202 2015-04-17  Gary Benson <gbenson@redhat.com>
1203
1204         * exec.c (solist.h): New include.
1205         (exec_file_locate_attach): Prefix absolute executable
1206         paths with gdb_sysroot if set.
1207         * NEWS: Mention that executable paths may be prepended
1208         with sysroot.
1209
1210 2015-04-17  Gary Benson <gbenson@redhat.com>
1211
1212         * solist.h (exec_file_find): New declaration.
1213         * solib.c (solib_find_1): New function, factored out from...
1214         (solib_find): ...here.
1215         (exec_file_find): New function.
1216
1217 2015-04-17  Gary Benson <gbenson@redhat.com>
1218
1219         * gdbcore.h (exec_file_locate_attach): New declaration.
1220         * exec.c (exec_file_locate_attach): New function, factored
1221         out from...
1222         * infcmd.c (attach_command_post_wait): ...here.
1223
1224 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1225
1226         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1227
1228 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1229
1230         * infrun.c (maybe_software_singlestep): Declare.
1231         (displaced_step_fixup): Call maybe_software_singlestep.
1232
1233 2015-04-15  Doug Evans  <dje@google.com>
1234
1235         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1236
1237 2015-04-15  Doug Evans  <dje@google.com>
1238
1239         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1240
1241 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1242
1243         * python/lib/gdb/command/unwinders.py: Add parentheses.
1244
1245 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1246
1247         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1248
1249 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1250
1251         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1252
1253 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1254
1255         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1256         dsc->insn_size instead of 4.
1257
1258 2015-04-14  Gary Benson <gbenson@redhat.com>
1259
1260         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1261         * minidebug.c (lzma_stat): Likewise.
1262         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1263         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1264
1265 2015-04-13  Stan Shebs  <stanshebs@google.com>
1266
1267         * MAINTAINERS: Update my email address.
1268
1269 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1270
1271         * amd64-tdep.c (amd64_target_description): New function.
1272         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1273         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1274         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1275         x86 extended save area.
1276         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1277         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1278         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1279         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1280         "amd64fbsd_read_description".
1281         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1282         (amd64fbsd_supply_xstateregset): New function.
1283         (amd64fbsd_collect_xstateregset): New function.
1284         Add "amd64fbsd_xstateregset".
1285         (amd64fbsd_iterate_over_regset_sections): New function.
1286         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1287         "I386_FBSD_XSAVE_XCR0_OFFSET".
1288         Add "iterate_over_regset_sections" gdbarch method.
1289         Add "core_read_description" gdbarch method.
1290         * i386-tdep.c (i386_target_description): New function.
1291         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1292         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1293         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1294         x86 extended save area.
1295         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1296         * i386bsd-nat.h: Export i386bsd_xsave_len.
1297         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1298         (_initialize_i386fbsd_nat): Set "to_read_description" to
1299         "i386fbsd_read_description".
1300         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1301         (i386fbsd_core_read_description): New function.
1302         (i386fbsd_supply_xstateregset): New function.
1303         (i386fbsd_collect_xstateregset): New function.
1304         Add "i386fbsd_xstateregset".
1305         (i386fbsd_iterate_over_regset_sections): New function.
1306         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1307         "I386_FBSD_XSAVE_XCR0_OFFSET".
1308         Add "iterate_over_regset_sections" gdbarch method.
1309         Add "core_read_description" gdbarch method.
1310         * i386fbsd-tdep.h: New file.
1311
1312 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1313
1314         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1315         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1316         conditional.
1317         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1318         and lb.
1319         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1320         va.
1321         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1322         conditional.
1323         * defs.h (xdb_commands): Remove declaration.
1324         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1325         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1326         * infcmd.c (run_no_args_command, go_command): Remove.
1327         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1328         * infrun.c (xdb_handle_command): Remove.
1329         (_initialize_infrun): Remove xdb_commands for lz and z.
1330         * main.c (xdb_commands): Remove variable.
1331         (captured_main): Remove "xdb" from long_options.
1332         (print_gdb_help): Remove --xdb from help.
1333         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1334         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1335         * stack.c (backtrace_full_command, args_plus_locals_info)
1336         (current_frame_command): Remove.
1337         (_initialize_stack): Remove xdb_commands for t, T and l.
1338         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1339         * thread.c (_initialize_thread): Remove xdb_commands condition.
1340         * tui/tui-layout.c (tui_toggle_layout_command)
1341         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1342         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1343         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1344         (tui_scroll_regs_backward_command): Remove.
1345         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1346         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1347         (_initialize_tui_win): Remove xdb_commands for U and w.
1348         * utils.c (pagination_on_command, pagination_off_command): Remove.
1349         (initialize_utils): Remove xdb_commands for am and sm.
1350
1351 2015-04-10  Pedro Alves  <palves@redhat.com>
1352
1353         * infrun.c (displaced_step_fixup): Switch to the event ptid
1354         earlier.  If the thread stopped for a watchpoint and the
1355         target/arch has non-continuable watchpoints, cancel the displaced
1356         step.
1357         (resume): Don't start a displaced step if in-line step-over info
1358         is valid.
1359
1360 2015-04-10  Pedro Alves  <palves@redhat.com>
1361
1362         * infrun.c (displaced_step_in_progress): New function.
1363         (do_target_resume): Advise target to report all signals if
1364         displaced stepping.
1365
1366 2015-04-10  Pedro Alves  <palves@redhat.com>
1367
1368         PR gdb/18216
1369         * infrun.c (process_event_stop_test): Don't assume a step-resume
1370         is set if tp->stepped_breakpoint is true.
1371
1372 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1373
1374         * arm-tdep.c (install_alu_reg): Update comment.
1375         (thumb_copy_alu_reg): Remove local variable rn.  Update
1376         debugging message.  Use r2 instead of r1 in the modified
1377         instruction.
1378
1379 2015-04-10  Pedro Alves  <palves@redhat.com>
1380
1381         PR gdb/13858
1382         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1383         linux_displaced_step_location as gdbarch_displaced_step_location
1384         hook.
1385         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1386         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1387         * linux-tdep.c (linux_displaced_step_location): New function,
1388         based on ppc_linux_displaced_step_location.
1389         * linux-tdep.h (linux_displaced_step_location): New declaration.
1390         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1391         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1392         Delete.
1393         (ppc_linux_init_abi): Install linux_displaced_step_location as
1394         gdbarch_displaced_step_location hook, even without Cell/B.E..
1395         (_initialize_ppc_linux_tdep): Don't install
1396         ppc_linux_inferior_created as inferior_created observer.
1397         * s390-linux-tdep.c (s390_gdbarch_init): Install
1398         linux_displaced_step_location as gdbarch_displaced_step_location
1399         hook.
1400
1401 2015-04-09  Gary Benson <gbenson@redhat.com>
1402
1403         * common/common-remote-fileio.h: Rename to...
1404         * common/fileio.h: ...this.  Update all references.
1405         (remote_fileio_to_fio_error): Rename to...
1406         (host_to_fileio_error): ...this.
1407         (remote_fileio_to_be): Rename to...
1408         (host_to_bigendian): ...this.  Update all callers.
1409         (remote_fileio_to_fio_uint): Rename to...
1410         (host_to_fileio_uint): ...this.  Update all callers.
1411         (remote_fileio_to_fio_time): Rename to...
1412         (host_to_fileio_time): ...this.  Update all callers.
1413         (remote_fileio_to_fio_stat): Rename to...
1414         (host_to_fileio_stat): ...this.
1415         Update all references.
1416         * common/common-remote-fileio.c: Rename to...
1417         * common/fileio.c: ...this.  Update all references.
1418         (remote_fileio_to_fio_error): Rename to...
1419         (host_to_fileio_error): ...this.  Update all callers.
1420         (remote_fileio_mode_to_target): Rename to...
1421         (fileio_mode_pack): ...this.  Update all callers.
1422         (remote_fileio_to_fio_mode): Rename to...
1423         (host_to_fileio_mode): ...this.  Update all callers.
1424         (remote_fileio_to_fio_ulong): Rename to...
1425         (host_to_fileio_ulong): ...this.  Update all callers.
1426         (remote_fileio_to_fio_stat): Rename to...
1427         (host_to_fileio_stat): ...this.  Update all callers.
1428
1429 2015-04-09  Andy Wingo  <wingo@igalia.com>
1430
1431         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1432         (frame_functions): Bind gdbscm_frame_read_register to
1433         frame-read-register.
1434         * guile/lib/gdb.scm (frame-read-register): Export.
1435
1436 2015-04-09  Gary Benson <gbenson@redhat.com>
1437
1438         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1439         New declaration.
1440         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1441         New function, factored out the named functions below.
1442         * inf-child.c (gdb/fileio.h): Remove include.
1443         (common-remote-fileio.h): New include.
1444         (inf_child_errno_to_fileio_error): Remove function.  Update
1445         all callers to use remote_fileio_to_fio_error.
1446         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1447
1448 2015-04-09  Andy Wingo  <wingo@igalia.com>
1449
1450         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1451
1452 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1453
1454         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1455         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1456         * configure: Regenerated.
1457
1458 2015-04-09  Pedro Alves  <palves@redhat.com>
1459
1460         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1461         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1462         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1463         * gnulib/import/Makefile.am: Update.
1464         * gnulib/import/Makefile.in: Update.
1465         * gnulib/import/m4/gnulib-cache.m4: Update.
1466         * gnulib/import/m4/gnulib-comp.m4: Update.
1467         * gnulib/import/m4/strtok_r.m4: New file.
1468         * gnulib/import/strtok_r.c: New file.
1469
1470 2015-04-09  Pedro Alves  <palves@redhat.com>
1471
1472         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1473         "called too early to check prototype".
1474
1475 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1476
1477         PR python/16699
1478         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1479         use a caching mechanism.  Adjust comments and code to reflect
1480         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1481         (cmdpy_completer_handle_brkchars): Adjust call to
1482         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1483         (cmdpy_completer): Likewise.
1484
1485 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1486
1487         * spu-tdep.c (spu_gdbarch_init): Don't call
1488         set_gdbarch_cannot_step_breakpoint.
1489
1490 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1491
1492         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1493
1494 2015-04-07  Pedro Alves  <palves@redhat.com>
1495
1496         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1497         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1498         (delete_exited_threads): New declaration.
1499         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1500         * linux-nat.c (linux_nat_update_thread_list): New function.
1501         (linux_nat_add_target): Install it.
1502         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1503         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1504         (delete_exited_threads): New function.
1505
1506 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1507
1508         * infrun.c (resume) <displaced stepping debug output>: Get the
1509         leader thread's regcache, not resume_ptid's.
1510
1511 2015-04-06  Doug Evans  <xdje42@gmail.com>
1512
1513         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1514         VAR_DOMAIN.
1515         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1516         Include symbol domain in debugging output.
1517
1518 2015-04-06  Pedro Alves  <palves@redhat.com>
1519             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1520
1521         * configure.ac: Remove the mingw32-specific stub-termcap.o
1522         fallback, and instead fallback to the stub termcap on all hosts.
1523         * configure: Regenerate.
1524         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1525         symbols.
1526
1527 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1528
1529         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1530         "top_level" parameter.
1531         (resolve_dynamic_type_internal): Remove the unused "top_level"
1532         parameter.  Update call to is_dynamic_type_internal.
1533         (is_dynamic_type): Update call to is_dynamic_type_internal.
1534         (resolve_dynamic_range): Update call to
1535         resolve_dynamic_type_internal.
1536         (resolve_dynamic_union): Likewise.
1537         (resolve_dynamic_struct): Likewise.
1538         (resolve_dynamic_type): Likewise.
1539
1540 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1541
1542         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1543         TYPE_CODE_REF types so that they are not considered as dynamic
1544         depending on the referenced type.
1545         (resolve_dynamic_type_internal): Likewise.
1546
1547 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1548
1549         * Makefile.in (top_srcdir): New.
1550         * configure: Regenerated.
1551
1552 2015-04-02  Gary Benson <gbenson@redhat.com>
1553
1554         * NEWS: Announce the new default sysroot of "target:".
1555
1556 2015-04-02  Gary Benson <gbenson@redhat.com>
1557
1558         * main.c (captured_main): Set gdb_sysroot to "target:"
1559         if not otherwise set.
1560
1561 2015-04-02  Gary Benson <gbenson@redhat.com>
1562
1563         * exec.c (exec_file_attach): Support "target:" filenames.
1564
1565 2015-04-02  Gary Benson <gbenson@redhat.com>
1566
1567         * solib.c (solib_find): Strip "target:" prefix from sysroot
1568         if accessing local files.
1569
1570 2015-04-02  Gary Benson <gbenson@redhat.com>
1571
1572         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1573         checks and error messages.
1574
1575 2015-04-02  Gary Benson <gbenson@redhat.com>
1576
1577         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1578         (remote_filename_p): Remove declaration.
1579         (remote_bfd_open): Likewise.
1580         * remote.c (remote_bfd_iovec_open): Remove function.
1581         (remote_bfd_iovec_close): Likewise.
1582         (remote_bfd_iovec_pread): Likewise.
1583         (remote_bfd_iovec_stat): Likewise.
1584         (remote_filename_p): Likewise.
1585         (remote_bfd_open): Likewise.
1586         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1587         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1588         (gdb_bfd_open_maybe_remote): Remove function.
1589         (symfile_bfd_open):  Replace remote filename check with
1590         target filename check.
1591         (reread_symbols): Use gdb_bfd_open.
1592         * build-id.c (gdbcore.h): New include.
1593         (build_id_to_debug_bfd): Use gdb_bfd_open.
1594         * infcmd.c (attach_command_post_wait): Remove remote filename
1595         check.
1596         * solib.c (solib_find): Replace remote-specific handling with
1597         target-specific handling.  Update comments where necessary.
1598         (solib_bfd_open): Replace remote-specific handling with
1599         target-specific handling.
1600         (gdb_sysroot_changed): New function.
1601         (_initialize_solib): Call the above when gdb_sysroot changes.
1602         * windows-tdep.c (gdbcore.h): New include.
1603         (windows_xfer_shared_library): Use gdb_bfd_open.
1604
1605 2015-04-02  Gary Benson <gbenson@redhat.com>
1606
1607         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1608         (is_target_filename): New declaration.
1609         (gdb_bfd_has_target_filename): Likewise.
1610         (gdb_bfd_open): Update documentation comment.
1611         * gdb_bfd.c (target.h): New include.
1612         (gdb/fileio.h): Likewise.
1613         (is_target_filename): New function.
1614         (gdb_bfd_has_target_filename): Likewise.
1615         (fileio_errno_to_host): Likewise.
1616         (gdb_bfd_iovec_fileio_open): Likewise.
1617         (gdb_bfd_iovec_fileio_pread): Likewise.
1618         (gdb_bfd_iovec_fileio_close): Likewise.
1619         (gdb_bfd_iovec_fileio_fstat): Likewise.
1620         (gdb_bfd_open): Use target fileio to access paths prefixed
1621         with "target:" where necessary.
1622
1623 2015-04-02  Gary Benson <gbenson@redhat.com>
1624
1625         * target.h (struct target_ops) <to_filesystem_is_local>:
1626         New field.
1627         (target_filesystem_is_local): New macro.
1628         * target-delegates.c: Regenerate.
1629         * remote.c (remote_filesystem_is_local): New function.
1630         (init_remote_ops): Initialize to_filesystem_is_local.
1631
1632 2015-04-02  Gary Benson <gbenson@redhat.com>
1633
1634         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1635         (target_fileio_fstat): New declaration.
1636         * target.c (target_fileio_fstat): New function.
1637         * inf-child.c (inf_child_fileio_fstat): Likewise.
1638         (inf_child_target): Initialize to_fileio_fstat.
1639         * remote.c (init_remote_ops): Likewise.
1640
1641 2015-04-01  Sasha Smundak  <asmundak@google.com>
1642
1643         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1644         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1645         (py-unwind.o): New recipe.
1646         * NEWS: mention Python frame unwinding.
1647         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1648         gdb/unwinder.py and gdb/command/unwinder.py
1649         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1650         list.
1651         (execute_unwinders): New function.
1652         * python/lib/gdb/command/unwinders.py: New file.
1653         * python/lib/gdb/unwinder.py: New file.
1654         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1655         (objfpy_dealloc): Decrement frame_unwinders reference count.
1656         (objfpy_initialize): Create frame_unwinders list.
1657         (objfpy_get_frame_unwinders): New function.
1658         (objfpy_set_frame_unwinders): Ditto.
1659         (objfile_getset): Add frame_unwinders attribute to Objfile.
1660         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1661         (pspy_dealloc): Decrement frame_unwinders reference count.
1662         (pspy_initialize): Create frame_unwinders list.
1663         (pspy_get_frame_unwinders): New function.
1664         (pspy_set_frame_unwinders): Ditto.
1665         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1666         * python/py-unwind.c: New file.
1667         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1668         (objpy_get_frame_unwinders): New prototype.
1669         (gdbpy_initialize_unwind): New prototype.
1670         * python/python.c (gdbpy_apply_type_printers): Call
1671         gdbpy_initialize_unwind.
1672
1673 2015-04-01  Pedro Alves  <palves@redhat.com>
1674
1675         * infrun.c (resume): Check currently_stepping after clearing
1676         stepped_breakpoint, not before.
1677
1678 2015-04-01  Pedro Alves  <palves@redhat.com>
1679
1680         * infrun.c (print_target_wait_results): Print all the ptid
1681         elements.
1682
1683 2015-04-01  Pedro Alves  <palves@redhat.com>
1684
1685         * infrun.c (keep_going): Also discard cleanups if inserting
1686         breakpoints fails.
1687
1688 2015-04-01  Pedro Alves  <palves@redhat.com>
1689
1690         * infrun.c (wait_for_inferior): Install the
1691         finish_thread_state_cleanup cleanup across the whole function, not
1692         just around handle_inferior_event.
1693
1694 2015-04-01  Pedro Alves  <palves@redhat.com>
1695
1696         * infrun.c (resume) <step past permanent breakpoint>: Use
1697         do_target_resume.
1698
1699 2015-04-01  Pedro Alves  <palves@redhat.com>
1700
1701         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1702
1703 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1704
1705         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1706
1707 2015-04-01  Pedro Alves  <palves@redhat.com>
1708
1709         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1710         list if it was marked exited.
1711
1712 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1713
1714         * configure: Regenerated.
1715
1716 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1717             Jan Kratochvil  <jan.kratochvil@redhat.com>
1718             Oleg Nesterov  <oleg@redhat.com>
1719
1720         PR corefiles/16092
1721         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1722         New enum identifying the various options of the coredump_filter
1723         file.
1724         (struct smaps_vmflags): New struct.
1725         (use_coredump_filter): New variable.
1726         (decode_vmflags): New function.
1727         (mapping_is_anonymous_p): Likewise.
1728         (dump_mapping_p): Likewise.
1729         (linux_find_memory_regions_full): New variables
1730         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1731         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1732         parsing of its information.  Implement memory mapping filtering
1733         based on its contents.
1734         (show_use_coredump_filter): New function.
1735         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1736         * NEWS: Mention the possibility of using the
1737         '/proc/PID/coredump_filter' file when generating a corefile.
1738         Mention new command 'set use-coredump-filter'.
1739
1740 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1741
1742         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1743         read_memory_unsigned_integer.
1744
1745 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1746
1747         * Makefile.in (ZLIB): New.
1748         (ZLIBINC): Likewise.
1749         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1750         (CLIBS): Add $(ZLIB).
1751         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1752         Add -lz to LIBS.
1753         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1754         * top.c (print_gdb_configuration): Remove --with-zlib and
1755         --without-zlib.
1756         * config.in: Regenerated.
1757         * configure: Likewise.
1758
1759 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1760
1761         * NEWS: Mention info os cpus support.
1762         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1763         (struct osdata_type): Add cpus entry, reorder the entries in
1764         alphabetical order.
1765
1766 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1767
1768         * compile/compile.c (compile_to_object): Allow triplets with or
1769         without vendor set.
1770
1771 2015-03-30  Doug Evans  <dje@google.com>
1772
1773         PR c++/18141
1774         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1775         klass in VAR_DOMAIN.
1776
1777 2015-03-30  Gary Benson <gbenson@redhat.com>
1778
1779         * remote.c (remote_mourn_1): Remove function.  Update all callers
1780         to use remote_mourn.
1781         (extended_remote_mourn_1): Remove function.  Update all callers
1782         to use extended_remote_mourn.
1783         (extended_remote_attach_1): Remove function.  Update all callers
1784         to use extended_remote_attach.
1785
1786 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1787
1788         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1789         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1790         (ALLDEPFILES): Add ft32-tdep.c.
1791         * configure.tgt: Add FT32 entry.
1792         * ft32-tdep.c: New file, FT32 target-dependent code.
1793         * ft32-tdep.h: New file, FT32 target-dependent code.
1794
1795 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1796
1797         Revert:
1798         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1799         Code cleanup.
1800         * printcmd.c (print_command_1): Move expr variable scope.
1801
1802 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1803
1804         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1805
1806 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1807
1808         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1809         sections.
1810
1811 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1812
1813         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1814         exception raised while parsing the probe arguments.
1815         Force parsing to be done using the C language parser.
1816         * expression.h (parse_expression_with_language): Declare.
1817         * parse.c (parse_expression_with_language): New function.
1818
1819 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1820
1821         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1822
1823 2015-03-26  Andy Wingo  <wingo@igalia.com>
1824
1825         PR symtab/18148
1826         * dwarf2read.c (struct partial_die_info): Add has_const_value
1827         member.
1828         (add_partial_symbol): Don't punt on symbols that have const_value
1829         attributes.
1830         (read_partial_die): Detect DW_AT_const_value.
1831
1832 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1833
1834         Code cleanup.
1835         * printcmd.c (print_command_1): Move expr variable scope.
1836
1837 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1838
1839         Code cleanup.
1840         * printcmd.c (validate_format): Make the parameter cmdname const.
1841
1842 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1843
1844         * remote.c (_initialize_remote): Update comment.
1845
1846 2015-03-26  Pedro Alves  <palves@redhat.com>
1847             Jon TURNEY  <jon.turney@dronecode.org.uk>
1848
1849         * coffread.c (coff_symfile_read): When constructing the name of an
1850         import stub symbol from import symbol for amd64, only skip the
1851         char after _imp_ if the target is underscored (like i386) and the
1852         char is indeed the target's leading char.
1853
1854 2015-03-25  Pedro Alves  <palves@redhat.com>
1855
1856         * target.h <to_async>: Replace 'callback' and 'context' parameters
1857         with boolean 'enable' parameter.
1858         (target_async): Replace CALLBACK and CONTEXT parameters with
1859         boolean ENABLE parameter.
1860         * inf-loop.c (inferior_event_handler): Adjust.
1861         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1862         (linux_nat_resume): Adjust.
1863         (async_client_callback, async_client_context): Delete.
1864         (handle_target_event): Call inferior_event_handler directly.
1865         (linux_nat_async): Replace 'callback' and 'context' parameters
1866         with boolean 'enable' parameter.  Adjust.  Remove references to
1867         async_client_callback and async_client_context.
1868         (linux_nat_close): Adjust.
1869         * record-btrace.c (record_btrace_async): Replace 'callback' and
1870         'context' parameters with boolean 'enable' parameter.  Adjust.
1871         (record_btrace_resume): Adjust.
1872         * record-full.c (record_full_async): Replace 'callback' and
1873         'context' parameters with boolean 'enable' parameter.  Adjust.
1874         (record_full_resume, record_full_core_resume): Adjust.
1875         * remote.c (struct remote_state) <async_client_callback,
1876         async_client_context>: Delete fields.
1877         (remote_start_remote, extended_remote_attach_1, remote_resume)
1878         (extended_remote_create_inferior): Adjust.
1879         (remote_async_serial_handler): Call inferior_event_handler
1880         directly.
1881         (remote_async): Replace 'callback' and 'context' parameters with
1882         boolean 'enable' parameter.  Adjust.
1883         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1884         Adjust.
1885         * target-delegates.c: Regenerate.
1886
1887 2015-03-25  Gary Benson <gbenson@redhat.com>
1888             Pedro Alves  <palves@redhat.com>
1889
1890         * target.c (fileio_ft_t): New typedef, define object vector.
1891         (fileio_fhandles): New static variable.
1892         (is_closed_fileio_fh): New macro.
1893         (lowest_closed_fd): New static variable.
1894         (acquire_fileio_fd): New function.
1895         (release_fileio_fd): Likewise.
1896         (fileio_fd_to_fh): New macro.
1897         (target_fileio_open): Wrap the file descriptor on success.
1898         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1899         (target_fileio_pread): Likewise.
1900         (target_fileio_close): Likewise.
1901
1902 2015-03-24  Pedro Alves  <palves@redhat.com>
1903
1904         * thread.c (thread_apply_all_command): Take exited threads into
1905         account.
1906
1907 2015-03-24  Pedro Alves  <palves@redhat.com>
1908
1909         * infrun.c (resume, proceed): Mention
1910         switch_back_to_stepped_thread, not switch_back_to_stepping.
1911
1912 2015-03-24  Pedro Alves  <palves@redhat.com>
1913
1914         * infrun.c (user_visible_resume_ptid): Rewrite going from
1915         most-locked to unlocked instead of the opposite.  Move comment ...
1916         * infrun.h (user_visible_resume_ptid): ... here.
1917
1918 2015-03-24  Pedro Alves  <palves@redhat.com>
1919
1920         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1921         to resume the event lwp.  Use the lwp's ptid instead of the passed
1922         in (maybe wildcard) ptid.
1923         (stop_wait_callback): Tweak debug log output.
1924         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
1925         TRAP_TRACE.
1926         (linux_nat_filter_event): In debug output, distinguish a
1927         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
1928         before trying to resume the lwp.
1929
1930 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1931
1932         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1933         pointer indirection.
1934         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1935         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1936
1937 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1938
1939         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1940         Renames DYN_ATTR_DATA_LOCATION.
1941         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1942         DYN_ATTR_DATA_LOCATION.
1943         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1944         instead of DYN_ATTR_DATA_LOCATION.
1945
1946 2015-03-24  Pedro Alves  <palves@redhat.com>
1947
1948         * breakpoint.c (until_break_command): Adjust call to proceed.
1949         * gdbthread.h (struct thread_control_state) <stepping_command>:
1950         New field.
1951         * infcall.c (run_inferior_call): Adjust call to proceed.
1952         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1953         Adjust calls to proceed.
1954         (set_step_frame): Set the current thread's step_start_function
1955         here.
1956         (step_once): Adjust calls to proceed.
1957         (jump_command, signal_command, until_next_command)
1958         (finish_backward, finish_forward, proceed_after_attach_callback)
1959         (attach_command_post_wait): Adjust calls to proceed.
1960         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1961         (do_target_resume): New function, factored out from ...
1962         (resume): ... here.  Remove 'step' parameter.  Instead, check
1963         currently_stepping to determine whether the thread should be
1964         single-stepped.
1965         (proceed): Remove 'step' parameter and don't set the thread's
1966         step_start_function here.  Adjust call to 'resume'.
1967         (handle_inferior_event): Adjust calls to 'resume'.
1968         (switch_back_to_stepped_thread): Use do_target_resume instead of
1969         'resume'.
1970         (keep_going): Adjust calls to 'resume'.
1971         * infrun.h (proceed): Remove 'step' parameter.
1972         (resume): Likewise.
1973         * windows-nat.c (do_initial_windows_stuff): Adjust call to
1974         'resume'.
1975         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1976
1977 2015-03-24  Pedro Alves  <palves@redhat.com>
1978
1979         * gdbthread.h (struct thread_control_state) <stepping_command>:
1980         New field.
1981         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
1982         the thread's stepping_command field.
1983         * infrun.c (resume): Check the thread's stepping_command flag to
1984         determine which threads should be resumed.  Rename 'entry_step'
1985         local to user_step.
1986         (clear_proceed_status_thread): Clear 'stepping_command'.
1987         (schedlock_applies): Change parameter type to struct thread_info
1988         pointer.  Adjust.
1989         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
1990         (switch_back_to_stepped_thread): Adjust calls to
1991         'schedlock_applies'.
1992         (_initialize_infrun): Adjust "set scheduler-locking step" help.
1993
1994 2015-03-24  Pedro Alves  <palves@redhat.com>
1995
1996         * infrun.c (step_start_function): Delete and ...
1997         * gdbthread.h (struct thread_control_state) <step_start_function>:
1998         ... now a field here.
1999         * infrun.c (clear_proceed_status_thread): Clear the thread's
2000         step_start_function.
2001         (proceed, process_event_stop_test, print_stop_event): Adjust.
2002
2003 2015-03-24  Pedro Alves  <palves@redhat.com>
2004
2005         * infrun.c (proceed): No longer handle negative step.
2006
2007 2015-03-24  Gary Benson  <gbenson@redhat.com>
2008
2009         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2010         (x86_linux_prepare_to_resume): Likewise.
2011         * x86-linux-nat.c (x86_linux_new_thread):
2012         Moved to nat/x86-linux.c.
2013         (x86_linux_prepare_to_resume): Likewise.
2014         * nat/x86-linux.c (x86_linux_new_thread): New function.
2015         (x86_linux_prepare_to_resume): Likewise.
2016
2017 2015-03-24  Gary Benson  <gbenson@redhat.com>
2018
2019         * nat/x86-linux-dregs.h: New file.
2020         * nat/x86-linux-dregs.c: Likewise.
2021         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2022         (x86-linux-dregs.o): New rule.
2023         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2024         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2025         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2026         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2027         (x86_linux_dr_get): Likewise.
2028         (x86_linux_dr_set): Likewise.
2029         (x86_linux_dr_get_addr): Likewise.
2030         (x86_linux_dr_get_control): Likewise.
2031         (x86_linux_dr_get_status): Likewise.
2032         (update_debug_registers_callback): Likewise.
2033         (x86_linux_dr_set_control): Likewise.
2034         (x86_linux_dr_set_addr): Likewise.
2035         (x86_linux_update_debug_registers): Likewise.
2036
2037 2015-03-24  Gary Benson  <gbenson@redhat.com>
2038
2039         * x86-linux-nat.c (x86_linux_update_debug_registers):
2040         New function, factored out from...
2041         (x86_linux_prepare_to_resume): ...this.
2042
2043 2015-03-24  Gary Benson  <gbenson@redhat.com>
2044
2045         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2046         (x86_linux_dr_set): Likewise.
2047         (x86_linux_dr_get_addr): Likewise.
2048         (x86_linux_dr_get_control): Likewise.
2049         (x86_linux_dr_get_status): Likewise.
2050         (update_debug_registers_callback): Likewise.
2051         (x86_linux_dr_set_control): Likewise.
2052         (x86_linux_dr_set_addr): Likewise.
2053         (x86_linux_prepare_to_resume): Likewise.
2054         (x86_linux_new_thread): Likewise.
2055
2056 2015-03-24  Gary Benson  <gbenson@redhat.com>
2057
2058         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2059         (x86_linux_new_thread): Rename argument.
2060
2061 2015-03-24  Gary Benson  <gbenson@redhat.com>
2062
2063         * nat/x86-linux.h: New file.
2064         * nat/x86-linux.c: Likewise.
2065         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2066         (x86-linux.o): New rule.
2067         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2068         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2069         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2070         (lwp_set_arch_private_info): New declaration.
2071         (lwp_arch_private_info): Likewise.
2072         * linux-nat.c (lwp_set_arch_private_info): New function.
2073         (lwp_arch_private_info): Likewise.
2074         * x86-linux-nat.c: Include nat/x86-linux.h.
2075         (arch_lwp_info): Removed structure.
2076         (update_debug_registers_callback):
2077         Use lwp_set_debug_registers_changed.
2078         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2079         and lwp_set_debug_registers_changed.
2080         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2081
2082 2015-03-24  Gary Benson  <gbenson@redhat.com>
2083
2084         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2085         (lwp_is_stopped): Likewise.
2086         (lwp_stop_reason): Likewise.
2087         * linux-nat.c (ptid_of_lwp): New function.
2088         (lwp_is_stopped): Likewise.
2089         (lwp_is_stopped_by_watchpoint): Likewise.
2090         * x86-linux-nat.c (update_debug_registers_callback):
2091         Use lwp_is_stopped.
2092         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2093         lwp_stop_reason.
2094
2095 2015-03-24  Gary Benson  <gbenson@redhat.com>
2096
2097         * linux-nat.h (linux_stop_lwp): Move declaration to...
2098         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2099
2100 2015-03-24  Gary Benson  <gbenson@redhat.com>
2101
2102         * linux-nat.h: Include nat/linux-nat.h.
2103         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2104         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2105         (iterate_over_lwps_ftype): New typedef.
2106         (iterate_over_lwps): New declaration.
2107         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2108         iterate_over_lwps_ftype.  Update callback return value check.
2109
2110 2015-03-24  Gary Benson  <gbenson@redhat.com>
2111
2112         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2113         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2114
2115 2015-03-24  Gary Benson  <gbenson@redhat.com>
2116
2117         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2118         * linux-nat.c (current_lwp_ptid): New function.
2119         * x86-linux-nat.c: Include nat/linux-nat.h.
2120         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2121         (x86_linux_dr_get_control): Likewise.
2122         (x86_linux_dr_get_status): Likewise.
2123         (x86_linux_dr_set_control): Likewise.
2124         (x86_linux_dr_set_addr): Likewise.
2125
2126 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2127
2128         PR breakpoints/16466
2129         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2130
2131 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2132
2133         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2134         * ser-unix.c (hardwire_setparity): Likewise.
2135
2136 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2137
2138         * NEWS: Mention set/show serial parity command.
2139         * monitor.c (monitor_open): Call serial_setparity.
2140         * remote.c (remote_open_1): Likewise.
2141         * ser-base.c (ser_base_serparity): New function.
2142         * ser-base.h (ser_base_setparity): Add  declaration.
2143         * ser-go32.c (dos_ops): Set "setparity" field.
2144         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2145         state.Parity.
2146         (ser_windows_setparity): New function.
2147         (hardwire_ops): Add ser_windows_setparity.
2148         (tty_ops): Add NULL for setparity field.
2149         (pipe_ops): Add ser_base_setparity.
2150         (tcp_ops): Likewise.
2151         * ser-pipe.c (pipe_ops): Likewise.
2152         * ser-tcp.c (tcp_ops): Likewise.
2153         * ser-unix.c (hardwire_setparity): Add declaration.
2154         (hardwire_raw): Don't reset PARENB flag.
2155         (hardwire_setparity): New function.
2156         (hardwire_ops): Add hardwire_setparity.
2157         * serial.c (serial_setparity): New function.
2158         (serial_parity): New global.
2159         (parity_none, parity_odd, parity_even, parity_enums, parity):
2160         New static globals.
2161         (set_parity): New function.
2162         (_initialize_serial): Add set/show serial parity commands.
2163         * serial.h (GDBPARITY_NONE): Define.
2164         (GDBPARITY_ODD): Define.
2165         (GDBPARITY_EVEN): Define.
2166         (serial_setparity) Add declaration.
2167         (struct serial_ops): Add setparity field.
2168         * target.h (serial_parity): Add declaration.
2169
2170 2015-03-23  Keith Seitz  <keiths@redhat.com>
2171
2172         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2173
2174 2015-03-23  Keith Seitz  <keiths@redhat.com>
2175
2176         * breakpoint.c (parse_breakpoint_sals): Use
2177         linespec_lexer_lex_keyword to ascertain if the user specified
2178         a NULL location.
2179         * linespec.c [IF_KEYWORD_INDEX]: Define.
2180         (linespec_lexer_lex_keyword): Export.
2181         (struct ls_parser) <keyword_ok>: Remove.
2182         A keyword is only a keyword if not followed by another keyword.
2183         (linespec_lexer_lex_one): Remove keyword_ok handling.
2184         Add comment explaining why the parsing stream is not advanced
2185         when a keyword is seen.
2186         (parse_linespec): Remove parser->keyword_ok.
2187         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2188
2189 2015-03-23  Keith Seitz  <keiths@redhat.com>
2190
2191         PR gdb/18021
2192         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2193         if we find a static method with DW_AT_vtable_elem_location.
2194
2195 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2196
2197         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2198         before the second loop, to avoid undefined behavior.  Reported by
2199         Anton Blanchard <anton@samba.org>.
2200
2201 2015-03-20  Keven Boell  <keven.boell@intel.com>
2202
2203         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2204         data_location usage to linked list.
2205         (resolve_dynamic_type_internal): Adapt data_location to
2206         linked list.
2207         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2208         (copy_type_recursive, copy_type): Add copy of linked list.
2209         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2210         (struct dynamic_prop_list): New struct.
2211         * dwarf2read.c (set_die_type): Set data_location data.
2212
2213 2015-03-20  Pedro Alves  <palves@redhat.com>
2214
2215         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2216         inner block and make it const.
2217         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2218
2219 2015-03-20  Pedro Alves  <palves@redhat.com>
2220
2221         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2222         * breakpoint.h (set_breakpoint_condition): Update declaration.
2223
2224 2015-03-20  Pedro Alves  <palves@redhat.com>
2225
2226         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2227
2228 2015-03-20  Pedro Alves  <palves@redhat.com>
2229
2230         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2231
2232 2015-03-20  Pedro Alves  <palves@redhat.com>
2233
2234         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2235
2236 2015-03-20  Pedro Alves  <palves@redhat.com>
2237
2238         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2239         (nto_init_solib_absolute_prefix): Likewise.
2240
2241 2015-03-20  Pedro Alves  <palves@redhat.com>
2242
2243         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2244         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2245
2246 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2247
2248         * config/djgpp/README: Remove gdb.hp.
2249
2250 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2251
2252         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2253         set_gdbarch_cannot_step_breakpoint.
2254
2255 2015-03-19  Pedro Alves  <palves@redhat.com>
2256
2257         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2258         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2259         instead call perror_with_name.
2260         (check_ptrace_stopped_lwp_gone): New function.
2261         (linux_resume_one_lwp): Reimplement as wrapper around
2262         linux_resume_one_lwp_throw that swallows errors if the LWP is
2263         gone.
2264         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2265         swallows errors if the LWP is gone.  Use
2266         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2267
2268 2015-03-19  Pedro Alves  <palves@redhat.com>
2269
2270         * linux-nat.c (status_callback): Return early if the LWP has no
2271         status pending.
2272
2273 2015-03-19  Pedro Alves  <palves@redhat.com>
2274
2275         * linux-nat.c (select_event_lwp_callback): Update comment to no
2276         longer mention SIGTRAP.
2277
2278 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2279
2280         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2281         redirection code to ...
2282         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2283         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2284
2285 2015-03-18  Gary Benson <gbenson@redhat.com>
2286
2287         (remote_protocol_features): Remove the "vFile:fstat" feature.
2288         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2289
2290 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2291
2292         PR tdep/18107
2293         * aarch64-linux-tdep.c: Include xml-syscall.h
2294         (aarch64_linux_get_syscall_number): New function.
2295         (aarch64_linux_init_abi): Call
2296         set_gdbarch_get_syscall_number.
2297         * syscalls/aarch64-linux.xml: New file.
2298
2299 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2300
2301         * ser-base.h (ser_base_setstopbits): Change second argument name
2302         from "rate" to "num".
2303
2304 2015-03-17  Gary Benson <gbenson@redhat.com>
2305             Luke Allardyce <lukeallardyce@gmail.com>
2306
2307         PR gdb/18131
2308         * common/common-remote-fileio.h (sys/stat.h): New include.
2309         (stuct stat): Remove forward declaration.
2310
2311 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2312
2313         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2314         before writing core register notes.
2315
2316 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2317             Pedro Alves  <palves@redhat.com>
2318
2319         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2320         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2321         (tgoto): Wrap with extern "C".
2322
2323 2015-03-16  Pedro Alves  <palves@redhat.com>
2324             Yuanhui Zhang  <asmwarrior@gmail.com>
2325
2326         * stub-termcap.c (tputs): Change prototype.
2327
2328 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2329             Pedro Alves  <palves@redhat.com>
2330
2331         * windows-nat.c (struct thread_info_struct): Rename to ...
2332         (struct windows_thread_info_struct): ... this.
2333         (thread_info): Rename to ...
2334         (windows_thread_info): ... this.
2335         All users updated.
2336
2337 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2338             Pedro Alves  <palves@redhat.com>
2339
2340         * NEWS: New Removed targets and native configurations.
2341
2342 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2343
2344         Remove HPUX.
2345         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2346         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2347         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2348         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2349         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2350         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2351         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2352         hppa-hpux-tdep.c.
2353         * config/ia64/hpux.mh: Remove file.
2354         * config/pa/hpux.mh: Remove file.
2355         * configure: Rebuilt.
2356         * configure.ac (dlgetmodinfo, somread.o): Remove.
2357         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2358         (ia64-*-hpux*): Remove its float format exception.
2359         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2360         * hppa-hpux-nat.c: Remove file.
2361         * hppa-hpux-tdep.c: Remove file.
2362         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2363         Move them here from hppa-tdep.h
2364         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2365         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2366         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2367         Move them to hppa-tdep.c.
2368         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2369         declarations.
2370         * ia64-hpux-nat.c: Remove file.
2371         * ia64-hpux-tdep.c: Remove file.
2372         * ia64-hpux-tdep.h: Remove file.
2373         * inf-ttrace.c: Remove file.
2374         * inf-ttrace.h: Remove file.
2375         * solib-ia64-hpux.c: Remove file.
2376         * solib-ia64-hpux.h: Remove file.
2377         * solib-pa64.c: Remove file.
2378         * solib-pa64.h: Remove file.
2379         * solib-som.c: Remove file.
2380         * solib-som.h: Remove file.
2381         * somread.c: Remove file.
2382
2383 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2384
2385         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2386         * config.in: Regenerate.
2387         * configure: Regenerate.
2388         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2389         define.
2390         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2391         enumerate memory regions if present.
2392
2393 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2394
2395         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2396         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2397         expressions.
2398         (i386fbsd_sigtramp_p): Likewise.
2399
2400 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2401
2402         * MAINTAINERS (Write After Approval): Add John Baldwin.
2403
2404 2015-03-12  Gary Benson <gbenson@redhat.com>
2405
2406         * solib.c (_initialize_solib): Make "set/show sysroot" use
2407         add_setshow_optional_filename_cmd so it can be restored to
2408         empty after being set.
2409
2410 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2411
2412         * Makefile.in (SFILES): New source break-catch-syscall.c.
2413         (COMMON_OBS): New object break-catch-syscall.o.
2414         * break-catch-syscall.c: New file.
2415         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2416         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2417         (struct syscall_catchpoint): Likewise.
2418         (dtor_catch_syscall): Likewise.
2419         (catch_syscall_inferior_data): Likewise.
2420         (struct catch_syscall_inferior_data): Likewise.
2421         (get_catch_syscall_inferior_data): Likewise.
2422         (catch_syscall_inferior_data_cleanup): Likewise.
2423         (insert_catch_syscall): Likewise.
2424         (remove_catch_syscall): Likewise.
2425         (breakpoint_hit_catch_syscall): Likewise.
2426         (print_it_catch_syscall): Likewise.
2427         (print_one_catch_syscall): Likewise.
2428         (print_mention_catch_syscall): Likewise.
2429         (print_recreate_catch_syscall): Likewise.
2430         (catch_syscall_breakpoint_ops): Likewise.
2431         (syscall_catchpoint_p): Likewise.
2432         (create_syscall_event_catchpoint): Likewise.
2433         (catch_syscall_split_args): Likewise.
2434         (catch_syscall_command_1): Likewise.
2435         (is_syscall_catchpoint_enabled): Likewise.
2436         (catch_syscall_enabled): Likewise.
2437         (catching_syscall_number): Likewise.
2438         (catch_syscall_completer): Likewise.
2439         (clear_syscall_counts): Likewise.
2440         (initialize_breakpoint_ops): Move initialization of syscall
2441         catchpoints to break-catch-syscall.c.
2442         (_initialize_breakpoint): Move code related to syscall catchpoints
2443         to break-catch-syscall.c.
2444
2445 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2446
2447         * breakpoint.c (breakpoint_find_if): New function.
2448         * breakpoint.h (breakpoint_find_if): New prototype.
2449
2450 2015-03-11  Gary Benson <gbenson@redhat.com>
2451
2452         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2453         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2454         (remote_fileio_to_host_ulong): Likewise.
2455         (remote_fileio_to_host_mode): Likewise.
2456         (remote_fileio_to_host_time): Likewise.
2457         (remote_fileio_to_host_stat): Likewise.
2458         * remote.c (PACKET_vFile_fstat): New enum value.
2459         (remote_protocol_features): Register the "vFile:fstat" feature.
2460         (remote_hostio_fstat): New function.
2461         (remote_bfd_iovec_stat): Use the above.
2462         (_initialize_remote): Register new "set/show remote
2463         hostio-fstat-packet" command.
2464         * symfile.c (separate_debug_file_exists): Update comment.
2465         * NEWS: Announce new vFile:fstat packet.
2466
2467 2015-03-11  Gary Benson <gbenson@redhat.com>
2468
2469         * common/common-remote-fileio.h: New file.
2470         * common/common-remote-fileio.c: Likewise.
2471         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2472         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2473         (COMMON_OBS): Add common-remote-fileio.o.
2474         (common-remote-fileio.o): New rule.
2475         * remote-fileio.h (common-remote-fileio.h): New include.
2476         * remote-fileio.c (gdb/fileio.h): Do not include.
2477         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2478         (remote_fileio_to_fio_uint): Likewise.
2479         (remote_fileio_to_fio_time): Likewise.
2480         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2481         (remote_fileio_to_fio_mode): Likewise.
2482         (remote_fileio_to_fio_ulong): Likewise.
2483         (remote_fileio_to_fio_stat): Likewise.
2484
2485 2015-03-11  Andy Wingo  <wingo@igalia.com>
2486
2487         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2488         we were checking the cached type, not the cached dynamic type.
2489
2490 2015-03-11  Andy Wingo  <wingo@igalia.com>
2491
2492         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2493         other strings, as these are on the GC'd heap, and will be
2494         collected along with the smob.
2495
2496 2015-03-11  Andy Wingo  <wingo@igalia.com>
2497
2498         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2499         (objfile_functions): Bind gdbscm_objfile_progspace to
2500         objfile-progspace.
2501         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2502
2503 2015-03-11  Andy Wingo  <wingo@igalia.com>
2504
2505         * guile/guile.c (_initialize_guile): Disable automatic
2506         finalization, if Guile offers us that possibility.
2507         * guile/guile.c (call_initialize_gdb_module):
2508         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2509         finalizers in appropriate places.
2510         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2511         scm_set_automatic_finalization_enabled.
2512         * configure: Regenerated.
2513
2514 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2515
2516         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2517         SAL, if possible.
2518
2519 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2520
2521         * s390-linux-nat.c (struct arch_lwp_info): New.
2522         (s390_fix_watch_points): Rename to...
2523         (s390_prepare_to_resume): ...this.  Skip the PER info update
2524         unless the watch points have changed.
2525         (s390_refresh_per_info, s390_new_thread): New functions.
2526         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2527         s390_fix_watch_points.
2528         (s390_remove_watchpoint): Likewise.
2529         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2530         Register s390_prepare_to_resume.
2531
2532 2015-03-09  Pedro Alves  <palves@redhat.com>
2533
2534         Revert:
2535         2015-03-07  Pedro Alves  <palves@redhat.com>
2536         * common/gdb_socket.h: New file.
2537         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2538         sys/socket.h.
2539         (net_open): Use union gdb_sockaddr_u.
2540
2541 2015-03-07  Pedro Alves  <palves@redhat.com>
2542
2543         * configure.ac (build_warnings): Move -Wmissing-prototypes
2544         -Wdeclaration-after-statement -Wmissing-parameter-type
2545         -Wold-style-declaration -Wold-style-definition to the C-specific
2546         set.
2547         * configure: Regenerate.
2548
2549 2015-03-07  Pedro Alves  <palves@redhat.com>
2550
2551         * common/gdb_socket.h: New file.
2552         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2553         sys/socket.h.
2554         (net_open): Use union gdb_sockaddr_u.
2555
2556 2015-03-07  Pedro Alves  <palves@redhat.com>
2557
2558         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2559         (exceptions_state_mc_action_iter)
2560         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2561         Don't define.
2562         [__cplusplus] (try_scope_depth): New global.
2563         [__cplusplus] (exception_try_scope_entry)
2564         (exception_try_scope_exit, gdb_exception_sliced_copy)
2565         (exception_rethrow): New functions.
2566         (throw_exception): In C++ mode, throw
2567         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2568         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2569         (throw_it): In C++ mode, use try_scope_depth.
2570         * common/common-exceptions.h [!__cplusplus]
2571         (exceptions_state_mc_action_iter)
2572         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2573         Don't declare.
2574         [__cplusplus] (exception_try_scope_entry)
2575         (exception_try_scope_exit, exception_rethrow): Declare.
2576         [__cplusplus] (struct exception_try_scope): New struct.
2577         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2578         C++ exceptions.
2579         (struct gdb_exception_RETURN_MASK_ALL)
2580         (struct gdb_exception_RETURN_MASK_ERROR)
2581         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2582
2583 2015-03-07  Pedro Alves  <palves@redhat.com>
2584
2585         * main.c (handle_command_errors): Remove volatile qualifier from
2586         parameter.
2587
2588 2015-03-07  Pedro Alves  <palves@redhat.com>
2589
2590         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2591         TRY and CATCH.
2592         * gdbtypes.c (safe_parse_type): Remove empty line.
2593         (types_deeply_equal):
2594         * guile/scm-frame.c (gdbscm_frame_name):
2595         * linux-thread-db.c (find_new_threads_once):
2596         * python/py-breakpoint.c (bppy_get_commands):
2597         * record-btrace.c (record_btrace_insert_breakpoint)
2598         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2599         (record_btrace_start_replaying): Adjust to avoid code between TRY
2600         and CATCH.
2601
2602 2015-03-07  Pedro Alves  <palves@redhat.com>
2603
2604         * common/common-exceptions.c (struct catcher) <exception>: No
2605         longer a pointer to volatile exception.  Now an exception value.
2606         <mask>: Delete field.
2607         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2608         (exceptions_state_mc): No longer pop the catcher here.
2609         (exceptions_state_mc_catch): New function.
2610         (throw_exception): Adjust.
2611         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2612         all parameters.
2613         (exceptions_state_mc_catch): Declare.
2614         (TRY_CATCH): Rename to ...
2615         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2616         (CATCH, END_CATCH): New.
2617         All callers adjusted.
2618
2619 2015-03-07  Tom Tromey  <tromey@redhat.com>
2620
2621         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2622
2623 2015-03-07  Pedro Alves  <palves@redhat.com>
2624
2625         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2626         (amd64_epilogue_frame_cache): Normal exception handling code.
2627         * break-catch-throw.c (check_status_exception_catchpoint)
2628         (re_set_exception_catchpoint): Ditto.
2629         * cli/cli-interp.c (safe_execute_command):
2630         * cli/cli-script.c (script_from_file): Ditto.
2631         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2632         Ditto.
2633         * compile/compile-object-run.c (compile_object_run): Ditto.
2634         * cp-abi.c (baseclass_offset): Ditto.
2635         * cp-valprint.c (cp_print_value): Ditto.
2636         * exceptions.c (catch_exceptions_with_msg):
2637         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2638         * frame.c (get_frame_address_in_block_if_available): Ditto.
2639         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2640         (i386_sigtramp_frame_cache): Ditto.
2641         * infcmd.c (post_create_inferior): Ditto.
2642         * linespec.c (parse_linespec, find_linespec_symbols):
2643         * p-valprint.c (pascal_object_print_value): Ditto.
2644         * parse.c (parse_expression_for_completion): Ditto.
2645         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2646         * remote.c (remote_get_noisy_reply): Ditto.
2647         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2648         * solib-svr4.c (solib_svr4_r_map): Ditto.
2649
2650 2015-03-06  Gary Benson  <gbenson@redhat.com>
2651
2652         * common/common-utils.h (startswith): New inline function.
2653         All places where this logic was used updated to use the above.
2654
2655 2015-03-05  Pedro Alves  <palves@redhat.com>
2656
2657         PR gdb/18002
2658         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2659         after reading the breakpoint's shadow memory.
2660
2661 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2662
2663         * hppabsd-nat.c: Remove file.
2664         * hppaobsd-nat.c: New file.
2665         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2666         hppaobsd-nat.c.
2667         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2668         hppaobsd-nat.o.
2669
2670 2015-03-04  Pedro Alves  <palves@redhat.com>
2671
2672         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2673         (target_decr_pc_after_break): Delete declaration.
2674         * target.c (default_target_decr_pc_after_break)
2675         (target_decr_pc_after_break): Delete.
2676         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2677         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2678         * linux-thread-db.c (check_event): Likewise.
2679         * infrun.c (adjust_pc_after_break): Likewise.
2680         * darwin-nat.c (cancel_breakpoint): Likewise.
2681         * aix-thread.c (aix_thread_wait): Likewise.
2682         * target-delegates.c: Regenerate.
2683
2684 2015-03-04  Pedro Alves  <palves@redhat.com>
2685
2686         * linux-nat.c (save_sigtrap): Check for breakpoints before
2687         checking watchpoints.
2688         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2689         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2690         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2691         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2692         (linux_nat_stopped_by_sw_breakpoint)
2693         (linux_nat_supports_stopped_by_sw_breakpoint)
2694         (linux_nat_stopped_by_hw_breakpoint)
2695         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2696         (linux_nat_wait_1): Don't re-increment the PC if relying on
2697         SIGTRAP's siginfo->si_code.
2698         (linux_nat_add_target): Install new target methods.
2699         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2700         offset if the target already adjusted the PC.
2701         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2702         (GDB_ARCH_TRAP_BRKPT): New.
2703         (TRAP_HWBKPT): Define if not already defined.
2704
2705 2015-03-04  Pedro Alves  <palves@redhat.com>
2706
2707         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2708         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2709         Delete field.
2710         <stop_reason>: New field.
2711         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2712         (packet_set_cmd_state): New function.
2713         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2714         features.
2715         (remote_query_supported): If not disabled with the corresponding
2716         "set remote foo-packet" command, report support for the swbreak
2717         and hwbreak features.
2718         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2719         field.
2720         <stop_reason>: New field.
2721         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2722         (remote_wait_as): Adjust.
2723         (remote_stopped_by_sw_breakpoint)
2724         (remote_supports_stopped_by_sw_breakpoint)
2725         (remote_stopped_by_hw_breakpoint)
2726         (remote_supports_stopped_by_hw_breakpoint): New functions.
2727         (remote_stopped_by_watchpoint): New function.
2728         (init_remote_ops): Install them.
2729         (_initialize_remote): Register new "set/show remote
2730         swbreak-feature-packet" and "set/show remote
2731         swbreak-feature-packet" commands.
2732
2733 2015-03-04  Pedro Alves  <palves@redhat.com>
2734
2735         * btrace.h: Include target/waitstatus.h.
2736         (struct btrace_thread_info) <stop_reason>: New field.
2737         * record-btrace.c (record_btrace_step_thread): Use
2738         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2739         (record_btrace_decr_pc_after_break): Delete.
2740         (record_btrace_stopped_by_sw_breakpoint)
2741         (record_btrace_supports_stopped_by_sw_breakpoint)
2742         (record_btrace_stopped_by_hw_breakpoint)
2743         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2744         (init_record_btrace_ops): Install them.
2745         * record-full.c (record_full_hw_watchpoint): Delete and replace
2746         with ...
2747         (record_full_stop_reason): ... this throughout.
2748         (record_full_exec_insn): Adjust.
2749         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2750         (record_full_wait_1): Adjust.  Use
2751         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2752         (record_full_stopped_by_watchpoint): Adjust.
2753         (record_full_stopped_by_sw_breakpoint)
2754         (record_full_supports_stopped_by_sw_breakpoint)
2755         (record_full_supports_stopped_by_sw_breakpoint)
2756         (record_full_stopped_by_hw_breakpoint)
2757         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2758         (init_record_full_ops, init_record_full_core_ops): Install them.
2759         * record.c (record_check_stopped_by_breakpoint): New function.
2760         * record.h: Include target/waitstatus.h.
2761         (record_check_stopped_by_breakpoint): New declaration.
2762
2763 2015-03-04  Pedro Alves  <palves@redhat.com>
2764
2765         enum lwp_stop_reason -> enum target_stop_reason
2766         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2767         (linux_nat_stopped_by_watchpoint, status_callback)
2768         (linux_nat_wait_1): Adjust.
2769         * linux-nat.h (enum lwp_stop_reason): Delete.
2770         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2771         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2772         * target/waitstatus.h (enum target_stop_reason): New.
2773
2774 2015-03-04  Pedro Alves  <palves@redhat.com>
2775
2776         * breakpoint.c (need_moribund_for_location_type): New function.
2777         (bpstat_stop_status): Don't skipping checking moribund locations
2778         of breakpoint types which the target tell caused a stop.
2779         (program_breakpoint_here_p): New function, factored out from ...
2780         (bp_loc_is_permanent): ... this.
2781         (update_global_location_list): Don't create a moribund location if
2782         the target supports reporting stops of the type of the removed
2783         breakpoint.
2784         * breakpoint.h (program_breakpoint_here_p): New declaration.
2785         * infrun.c (adjust_pc_after_break): Return early if the target has
2786         already adjusted the PC.  Add comments.
2787         (handle_signal_stop): If nothing explains a signal, and the target
2788         tells us the stop was caused by a software breakpoint, check if
2789         there's a breakpoint instruction in the memory.  If so, adjust the
2790         PC before presenting the stop to the user.  Otherwise, ignore the
2791         trap.  If nothing explains a signal, and the target tells us the
2792         stop was caused by a hardware breakpoint, ignore the trap.
2793         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2794         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2795         to_supports_stopped_by_hw_breakpoint>: New fields.
2796         (target_stopped_by_sw_breakpoint)
2797         (target_supports_stopped_by_sw_breakpoint)
2798         (target_stopped_by_hw_breakpoint)
2799         (target_supports_stopped_by_hw_breakpoint): Define.
2800         * target-delegates.c: Regenerate.
2801
2802 2015-03-04  Pedro Alves  <palves@redhat.com>
2803
2804         * infrun.c (follow_fork_inferior): Use the whole of the
2805         inferior_ptid and pending_follow.related_pid ptids instead of
2806         building ptids from the process components.  Adjust verbose output
2807         to use target_pid_to_str.
2808         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2809         inferior_ptid and pending_follow.related_pid ptids instead of
2810         building ptids from the process components.
2811
2812 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2813
2814         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2815         (inf_ptrace_insert_fork_catchpoint): New function.
2816         (inf_ptrace_remove_fork_catchpoint): New function.
2817         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2818
2819 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2820
2821         * s390-linux-tdep.c (s390_register_name): Return empty string
2822         instead of NULL for registers that shouldn't be visible.
2823
2824 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2825
2826         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2827         XML file for 64-bit targets.
2828
2829 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2830
2831         * target.h (find_default_create_inferior): Remove declaration.
2832         (find_default_attach): Likewise.
2833
2834 2015-03-03  Pedro Alves  <palves@redhat.com>
2835
2836         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2837         Use ptid_get_pid to get the overall process id when resuming all
2838         threads.
2839
2840 2015-03-03  Pedro Alves  <palves@redhat.com>
2841
2842         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2843         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2844         * inf-ptrace.c (get_ptrace_pid): New function.
2845         (inf_ptrace_resume): Use it.
2846         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2847         to the lower layer.
2848
2849 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2850
2851         * nat/linux-btrace.c: Include sys/utsname.h.
2852         (linux_determine_kernel_ptr_bits): New.
2853         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2854         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2855         ptr_bits.
2856
2857 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2858
2859         * btrace.c (ftrace_update_function): Treat return as tailcall for
2860         "_dl_runtime_resolve".
2861
2862 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2863
2864         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2865         * btrace.c (ftrace_debug): Do not print the line range.
2866         (ftrace_skip_file, ftrace_update_lines): Remove.
2867         (ftrace_new_function): Remove lbegin and lend initialization.
2868         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2869         * record-btrace.c (btrace_compute_src_line_range): New.
2870         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2871
2872 2015-03-02  Pedro Alves  <palves@redhat.com>
2873
2874         * infrun.c (follow_exec): Delete all threads of the process except
2875         the event thread.  Extended comments.
2876
2877 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2878
2879         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2880
2881 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2882
2883         * utils.h: Remove <stdbool.h> #include.
2884         (producer_is_gcc): Change return type to "int".
2885         * utils.c (producer_is_gcc): Change return type to int.
2886         Return 1 instead of true, and 0 instead of false.
2887         Adjust function documentation accordingly.
2888
2889 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2890
2891         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2892         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2893         present.
2894         (s390_linux_store_inferior_registers): Likewise.
2895         (s390_get_hwcap): Remove function.  Embed its logic...
2896         (s390_read_description): ...here.  Yield a target description with
2897         vector registers if applicable.
2898         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2899         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2900         "features/s390x-tevx-linux64.c".
2901         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2902         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2903         for "GNU/Linux-specific registers".
2904         (s390_dwarf_reg_r0l): New enum value.
2905         (s390_dwarf_reg_to_regnum): Support vector registers.
2906         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2907         of GPR lower halves.
2908         (regnum_is_vxr_full): New function.
2909         (s390_register_name): New function.
2910         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2911         f0-f15 and v0l-v15l.
2912         (s390_pseudo_register_type): Likewise.
2913         (s390_pseudo_register_read): Likewise.
2914         (s390_pseudo_register_write): Likewise.
2915         (s390_value_from_register): Account for the fact that values are
2916         placed left-justified in vector registers.
2917         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2918         the vector reggroup and omit them from the general reggroup.
2919         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2920         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2921         (s390_iterate_over_regset_sections): Add iterations for the two
2922         new vector regsets.
2923         (s390_core_read_description): Yield a target description with
2924         vector registers if applicable.
2925         (s390_gdbarch_init): Handle target descriptions with vector
2926         registers.  Add "register_name" gdbarch method.
2927         (_initialize_s390_tdep): Call new tdesc initialization functions.
2928         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2929         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2930         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2931         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2932         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2933         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2934         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2935         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2936         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2937         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2938         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2939         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2940         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2941         (S390_NUM_REGS): Adjust value.
2942         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2943         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2944         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2945         * NEWS: Announce S/390 vector register support.
2946
2947 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2948
2949         * features/s390-tevx-linux64.xml: New file.
2950         * features/s390-vx-linux64.xml: New file.
2951         * features/s390-vx.xml: New file.
2952         * features/s390x-tevx-linux64.xml: New file.
2953         * features/s390x-vx-linux64.xml: New file.
2954         * features/Makefile (WHICH): Add s390-vx-linux64,
2955         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2956         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2957         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2958         macros.
2959         * features/s390-tevx-linux64.c: New generated file.
2960         * features/s390-vx-linux64.c: Likewise.
2961         * features/s390x-tevx-linux64.c: Likewise.
2962         * features/s390x-vx-linux64.c: Likewise.
2963         * regformats/s390-tevx-linux64.dat: Likewise.
2964         * regformats/s390-vx-linux64.dat: Likewise.
2965         * regformats/s390x-tevx-linux64.dat: Likewise.
2966         * regformats/s390x-vx-linux64.dat: Likewise.
2967
2968 2015-02-28  Doug Evans  <xdje42@gmail.com>
2969
2970         * symtab.h (struct symtab) <next>: Fix comment.
2971
2972 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2973
2974         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2975         python_GdbMethods.
2976
2977 2015-02-27  Pedro Alves  <palves@redhat.com>
2978
2979         * dtrace-probe.c (dtrace_probe_ops): Make extern.
2980
2981 2015-02-27  Pedro Alves  <palves@redhat.com>
2982
2983         * common/common-exceptions.h (exception_none): Declare.
2984         * common/common-exceptions.c (exception_none): Moved from
2985         exceptions.c.
2986         (exceptions_state_mc_init): Use exception_none.
2987         * exceptions.c (exception_none): Move to
2988         common/common-exceptions.c.
2989         * exceptions.h (exception_none): Move to
2990         common/common-exceptions.h.
2991
2992 2015-02-27  Pedro Alves  <palves@redhat.com>
2993
2994         * main.c (catch_command_errors, catch_command_errors_const):
2995         Remove 'mask' argument.  Adjust.
2996         (captured_main): Adjust callers.
2997
2998 2015-02-27  Pedro Alves  <palves@redhat.com>
2999
3000         * python/python-internal.h: Include "extension-priv.h".
3001
3002 2015-02-27  Pedro Alves  <palves@redhat.com>
3003
3004         * breakpoint.h (enum print_stop_action): Move further up in the
3005         file.
3006
3007 2015-02-27  Pedro Alves  <palves@redhat.com>
3008
3009         * gdbarch.sh: Include regcache.h.
3010         * gdbarch.h: Regenerate.
3011
3012 2015-02-27  Pedro Alves  <palves@redhat.com>
3013
3014         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3015         Remove duplicate const.
3016         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3017         duplicate const.
3018
3019 2015-02-27  Pedro Alves  <palves@redhat.com>
3020
3021         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3022         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3023         * features/feature_to_c.sh: Tag the generated xml_builtin array
3024         with extern const in C++ mode.
3025
3026 2015-02-27  Tom Tromey  <tromey@redhat.com>
3027
3028         * minidebug.c (struct lzma_stream): Rename to ...
3029         (struct gdb_lzma_stream): ... this.
3030         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3031
3032 2015-02-27  Pedro Alves  <palves@redhat.com>
3033
3034         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3035         function.
3036         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3037         (mi_cmd_stack_list_variables): Use it.
3038
3039 2015-02-27  Pedro Alves  <palves@redhat.com>
3040
3041         * x86-linux-nat.c (u_debugreg_offset): New function.
3042         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3043
3044 2015-02-27  Pedro Alves  <palves@redhat.com>
3045
3046         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3047         declaration.
3048         Include break-common.h.
3049
3050 2015-02-27  Tom Tromey  <tromey@redhat.com>
3051             Pedro Alves <palves@redhat.com>
3052
3053         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3054         local used to iterate over enums.
3055         * completer.c (signal_completer): Likewise.
3056         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3057         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3058         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3059         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3060         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3061         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3062         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3063
3064 2015-02-27  Pedro Alves  <palves@redhat.com>
3065
3066         * target.h: Include "infrun.h".
3067
3068 2015-02-27  Pedro Alves  <palves@redhat.com>
3069
3070         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3071
3072 2015-02-27  Pedro Alves  <palves@redhat.com>
3073
3074         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3075         (IPA_SYM): Use it.
3076         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3077
3078 2015-02-27  Pedro Alves  <palves@redhat.com>
3079
3080         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3081         cli_mld_erase_entire_line, and make it extern "C".
3082         * common/common-defs.h (EXTERN_C): New.
3083         * completer.c (_rl_completion_prefix_display_length)
3084         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3085         out of gdb_display_match_list_1.
3086         (_rl_qsort_string_compare): Move declaration out of
3087         gdb_display_match_list_1, and make it extern "C".
3088         * defs.h (re_comp): Use EXTERN_C.
3089         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3090         and make it extern "C".
3091         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3092         and make it extern "C".
3093         (main): Move declaration out of maintenance_set_profile_cmd.
3094         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3095         EXTERN_C.
3096
3097 2015-02-27  Pedro Alves  <palves@redhat.com>
3098
3099         * python/python.c (GdbMethods): Rename to ...
3100         (python_GdbMethods): ... this and make extern.
3101         (GdbModuleDef): Rename to ...
3102         (python_GdbModuleDef): ... this and make extern.
3103
3104 2015-02-27  Pedro Alves  <palves@redhat.com>
3105
3106         * record-btrace.c (set_record_btrace_cmdlist)
3107         (show_record_btrace_cmdlist): Remove redefinitions.
3108
3109 2015-02-27  Tom Tromey  <tromey@redhat.com>
3110             Pedro Alves  <palves@redhat.com>
3111
3112         * dwarf2-frame.c (enum cfa_how_kind, struct
3113         dwarf2_frame_state_reg_info): Move out of struct
3114         dwarf2_frame_state.
3115         * dwarf2read.c (struct tu_stats): Move out of struct
3116         dwarf2_per_objfile.
3117         (struct file_entry): Move out of struct line_header.
3118         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3119         typedef_field_list): Move out of struct field_info.
3120         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3121         Move out of struct dynamic_prop.
3122         (union type_owner, union field_location, struct field, struct
3123         range_bounds, union type_specific): Move out of struct main_type.
3124         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3125         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3126         (struct call_site_target, union call_site_parameter_u, struct
3127         call_site_parameter): Move out of struct call_site.
3128         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3129         m32c_prologue.
3130         (enum srcdest_kind): Move out of struct srcdest.
3131         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3132         * prologue-value.h (enum prologue_value_kind): Move out of struct
3133         prologue_value.
3134         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3135         gdbarch_tdep.
3136         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3137         out of struct field_info.
3138         * symfile.h (struct other_sections): Move out of struct
3139         section_addr_info.
3140         * symtab.c (struct symbol_cache_slot): Move out struct
3141         block_symbol_cache.
3142         * target-descriptions.c (enum tdesc_type_kind): Move out of
3143         typedef struct tdesc_type.
3144         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3145         struct tui_line_or_address.
3146         * value.c (enum internalvar_kind, union internalvar_data): Move
3147         out of struct internalvar.
3148         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3149         gdbarch_tdep.
3150
3151 2015-02-27  Tom Tromey  <tromey@redhat.com>
3152             Pedro Alves  <palves@redhat.com>
3153
3154         Rename symbols whose names are reserved C++ keywords throughout.
3155
3156 2015-02-27  Pedro Alves  <palves@redhat.com>
3157
3158         * Makefile.in (COMPILER): New, get it from autoconf.
3159         (COMPILE.pre, CC_LD): Use COMPILER.
3160         (CXX): Get from autoconf instead.
3161         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3162         * acinclude.m4: Include build-with-cxx.m4.
3163         * build-with-cxx.m4: New file.
3164         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3165         Disable -Werror by default if building in C++ mode.
3166         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3167         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3168         Run supported-warning-flags tests with the C++ compiler.
3169         Save/restore CXXFLAGS too.
3170         * configure: Regenerate.
3171
3172 2015-02-27  Pedro Alves  <palves@redhat.com>
3173
3174         * libiberty.m4: New file.
3175         * acinclude.m4: Include libiberty.m4.
3176         * configure.ac: Call libiberty_INIT.
3177         * config.in, configure: Regenerate.
3178
3179 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3180
3181         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3182         31-bit targets, but 64-bit targets as well.
3183         (s390_gnu_triplet_regexp): New function.
3184         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3185         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3186         method.
3187
3188 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3189
3190         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3191         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3192         from CONTEXT_DEBUGGER.
3193
3194 2015-02-26  Doug Evans  <dje@google.com>
3195
3196         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3197         CHECK_TYPEDEF.
3198         (set_type_vptr_fieldno): Ditto.
3199         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3200         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3201
3202 2015-02-26  Pedro Alves  <palves@redhat.com>
3203
3204         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3205         * complaints.c (vcomplaint): Pass argument FMT directly to
3206         printf-like functions instead of complaint->fmt.
3207         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3208         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3209         * compile/compile-loc2c.c (pushf, unary, binary): Add
3210         ATTRIBUTE_PRINTF.
3211         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3212         to pushf.
3213         (BINARY): Pass string literal as format string to 'binary'.
3214         * compile/compile-object-load.c (link_callbacks_einfo): Add
3215         ATTRIBUTE_PRINTF.
3216         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3217
3218 2015-02-26  Pedro Alves  <palves@redhat.com>
3219
3220         * windows-termcap.c: Rename to ...
3221         * stub-termcap.c: ... this.  Adjust header line.
3222         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3223         windows-termcap.c.
3224         * configure: Regenerate.
3225         * configure.ac: Refer to stub-termcap.o instead of
3226         windows-termcap.o.
3227         * gdb_curses.h: Mention stub-termcap.c instead of
3228         windows-termcap.c.
3229
3230 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3231
3232         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3233         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3234
3235 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3236
3237         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3238
3239 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3240
3241         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3242         bfd_canonicalize_symtab.
3243
3244 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3245
3246         * amd64fbsd-nat.c: Include sys/user.h.
3247         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3248         instead of KERN_PS_STRINGS to locate the signal trampoline.
3249         * i386fbsd-nat.c: Include sys/user.h.
3250         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3251         instead of KERN_PS_STRINGS to locate the signal trampoline.
3252         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3253         (amd64fbsd_sigtramp_p): New.
3254         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3255         longer set default values.
3256         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3257         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3258         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3259         (i386fbsd_freebsd4_sigtramp_start)
3260         (i386fbsd_freebsd4_sigtramp_middle)
3261         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3262         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3263         (i386fbsd_sigtramp_p): New.
3264         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3265         longer set default values.
3266         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3267
3268 2015-02-25  John Baldwin  <jhb@freebsd.org>
3269
3270         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3271         get_frame_register instead of frame_unwind_register_unsigned.
3272
3273 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3274
3275         PR build/18033
3276         * compile/compile-c-support.c (c_compute_program): Change // comment.
3277         * compile/compile-object-load.c (setup_sections): Change // comment.
3278
3279 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3280
3281         PR build/18033:
3282         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3283
3284 2015-02-23  Pedro Alves  <palves@redhat.com>
3285
3286         * remote.c (skip_to_semicolon): New function.
3287         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3288         special case the stop reasons that look like hex numbers
3289         upfront.  Instead handle real register numbers after matching
3290         all the known stop reasons.
3291
3292 2015-02-21  Doug Evans  <dje@google.com>
3293
3294         PR c++/17976, symtab/17821
3295         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3296         is_in_anonymous.  All callers updated.
3297         (find_symbol_in_baseclass): Ditto.
3298         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3299         for symbols in an anonymous namespace.
3300         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3301         DW_AT_name directly.
3302         (dwarf2_name): Convert missing namespace name to
3303         CP_ANONYMOUS_NAMESPACE_STR.
3304
3305 2015-02-20  Pedro Alves  <palves@redhat.com>
3306
3307         * linux-nat.c (linux_handle_extended_wait): Call
3308         thread_db_notice_clone whenever a new clone LWP is detected.
3309         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3310         functions.
3311         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3312         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3313         (linux_unstop_all_lwps): Declare.
3314         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3315         (thread_get_info_callback): Delete.
3316         (thread_from_lwp): Use td_thr_get_info and record_thread.
3317         (thread_db_attach_lwp): Delete.
3318         (thread_db_notice_clone): New function.
3319         (try_thread_db_load_1): If /proc is mounted and shows the
3320         process'es task list, walk over all LWPs and call thread_from_lwp
3321         instead of relying on td_ta_thr_iter.
3322         (attach_thread): Don't call check_thread_signals here.  Split the
3323         tail part of the function (which adds the thread to the core GDB
3324         thread list) to ...
3325         (record_thread): ... this function.  Call check_thread_signals
3326         here.
3327         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3328         call thread_from_lwp.
3329         (thread_db_update_thread_list): Rename to ...
3330         (thread_db_update_thread_list_org): ... this.
3331         (thread_db_update_thread_list): New function.
3332         (thread_db_find_thread_from_tid): Delete.
3333         (thread_db_get_ada_task_ptid): Simplify.
3334         * nat/linux-procfs.c: Include <sys/stat.h>.
3335         (linux_proc_task_list_dir_exists): New function.
3336         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3337
3338 2015-02-20  Pedro Alves  <palves@redhat.com>
3339
3340         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3341         main LWP.  Handle the case of waitpid returning 0 if we're already
3342         attached to the LWP.  Don't set the LWP's last_resume_kind to
3343         resume_stop if we already knew about the LWP.
3344         (linux_nat_filter_event): Add debug logs.
3345
3346 2015-02-20  Pedro Alves  <palves@redhat.com>
3347
3348         * target.h (forward_target_decr_pc_after_break): Delete
3349         declaration.
3350
3351 2015-02-20  Pedro Alves  <palves@redhat.com>
3352
3353         PR threads/18006
3354         * linux-thread-db.c (thread_get_info_callback): Return early if
3355         the thread's lwp id is -1.
3356
3357 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3358
3359         GDB 7.9 released.
3360
3361 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3362
3363         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3364         (dtrace_get_probes) Change type of variable 'dof'.
3365
3366 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3367
3368         PR breakpoints/16812
3369         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3370         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3371         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3372
3373 2015-02-19  David Taylor  <dtaylor@emc.com>
3374
3375         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3376
3377 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3378
3379         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3380         function.
3381         (tui_putc): Don't call tui_handle_resize_during_io.
3382         (tui_getc): Likewise.
3383         (tui_mld_getc): Likewise.
3384         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3385         (tui_sigwinch_token): New static variable.
3386         (tui_initialize_win): Adjust documentation.  Set
3387         tui_sigwinch_token.
3388         (tui_async_resize_screen): New asynchronous callback.
3389         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3390         invoke tui_async_resize_screen.
3391
3392 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3393
3394         * configure: Regenerated.
3395         * configure.ac: Use GDB_AC_TRANSFORM.
3396         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3397         * acinclude.m4: sinclude transform.m4.
3398         * transform.m4: New file.
3399         (GDB_AC_TRANSFORM): New macro.
3400
3401 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3402
3403         * NEWS: Announce the support for DTrace SDT probes.
3404
3405 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3406
3407         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3408         (amd64_dtrace_parse_probe_argument): New function.
3409         (amd64_dtrace_probe_is_enabled): Likewise.
3410         (amd64_dtrace_enable_probe): Likewise.
3411         (amd64_dtrace_disable_probe): Likewise.
3412         (amd64_linux_init_abi): Register the
3413         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3414         `gdbarch_dtrace_disable_probe' and
3415         `gdbarch_dtrace_probe_is_enabled' hooks.
3416         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3417         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3418         (amd64_dtrace_enable_probe_sequence): Likewise.
3419         (amd64_dtrace_disable_probe_sequence): Likewise.
3420
3421 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3422
3423         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3424         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3425         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3426         handle ELF files.
3427         * Makefile.in (SFILES): dtrace-probe.c added.
3428         * configure: Regenerate.
3429         * dtrace-probe.c: New file.
3430         (SHT_SUNW_dof): New constant.
3431         (dtrace_probe_type): New enum.
3432         (dtrace_probe_arg): New struct.
3433         (dtrace_probe_arg_s): New typedef.
3434         (struct dtrace_probe_enabler): New struct.
3435         (dtrace_probe_enabler_s): New typedef.
3436         (dtrace_probe): New struct.
3437         (dtrace_probe_is_linespec): New function.
3438         (dtrace_dof_sect_type): New enum.
3439         (dtrace_dof_dofh_ident): Likewise.
3440         (dtrace_dof_encoding): Likewise.
3441         (DTRACE_DOF_ENCODE_LSB): Likewise.
3442         (DTRACE_DOF_ENCODE_MSB): Likewise.
3443         (dtrace_dof_hdr): New struct.
3444         (dtrace_dof_sect): Likewise.
3445         (dtrace_dof_provider): Likewise.
3446         (dtrace_dof_probe): Likewise.
3447         (DOF_UINT): New macro.
3448         (DTRACE_DOF_PTR): Likewise.
3449         (DTRACE_DOF_SECT): Likewise.
3450         (dtrace_process_dof_probe): New function.
3451         (dtrace_process_dof): Likewise.
3452         (dtrace_build_arg_exprs): Likewise.
3453         (dtrace_get_arg): Likewise.
3454         (dtrace_get_probes): Likewise.
3455         (dtrace_get_probe_argument_count): Likewise.
3456         (dtrace_can_evaluate_probe_arguments): Likewise.
3457         (dtrace_evaluate_probe_argument): Likewise.
3458         (dtrace_compile_to_ax): Likewise.
3459         (dtrace_probe_destroy): Likewise.
3460         (dtrace_gen_info_probes_table_header): Likewise.
3461         (dtrace_gen_info_probes_table_values): Likewise.
3462         (dtrace_probe_is_enabled): Likewise.
3463         (dtrace_probe_ops): New variable.
3464         (info_probes_dtrace_command): New function.
3465         (_initialize_dtrace_probe): Likewise.
3466         (dtrace_type_name): Likewise.
3467
3468 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3469
3470         * gdbarch.sh (dtrace_parse_probe_argument): New.
3471         (dtrace_probe_is_enabled): Likewise.
3472         (dtrace_enable_probe): Likewise.
3473         (dtrace_disable_probe): Likewise.
3474         * gdbarch.c: Regenerate.
3475         * gdbarch.h: Regenerate.
3476
3477 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3478
3479         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3480         stap_probe_ops for `enable_probe' and `disable_probe'.
3481         * probe.c (enable_probes_command): New function.
3482         (disable_probes_command): Likewise.
3483         (_initialize_probe): Define the cli commands `enable probe' and
3484         `disable probe'.
3485         (parse_probe_linespec): New function.
3486         (info_probes_for_ops): Use parse_probe_linespec.
3487         * probe.h (probe_ops): New hooks `enable_probe' and
3488         `disable_probe'.
3489
3490 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3491
3492         * probe.c (compute_probe_arg): Moved from stap-probe.c
3493         (compile_probe_arg): Likewise.
3494         (probe_funcs): Likewise.
3495         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3496         (compile_probe_arg): Likewise.
3497         (probe_funcs): Likewise.
3498
3499 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3500
3501         * probe.c (print_ui_out_not_applicables): New function.
3502         (exists_probe_with_pops): Likewise.
3503         (info_probes_for_ops): Do not include column headers for probe
3504         types for which no probe has been actually found on any object.
3505         Also invoke `print_ui_out_not_applicables' in order to match the
3506         column rows with the header when probes of several types are
3507         listed.
3508         Print the "Type" column.
3509         * probe.h (probe_ops): Added a new probe operation `type_name'.
3510         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3511         (stap_type_name): New function.
3512
3513 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3514
3515         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3516         (key_is_command_char): Delete.
3517
3518 2015-02-17  Pedro Alves  <palves@redhat.com>
3519
3520         * tui/tui.c (tui_enable): Resize windows before anything
3521         might show a window.
3522
3523 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3524
3525         PR gdb/17984
3526         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3527         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3528         call.
3529         * aarch64-tdep.h (tdesc_aarch64): Declare.
3530
3531 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3532
3533         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3534
3535 2015-02-13  Doug Evans  <dje@google.com>
3536
3537         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3538         anonymous_namespace to is_in_anonymous for consistency with the rest
3539         of the file.
3540         (cp_lookup_bare_symbol): Fix typo in comment.
3541         (cp_search_static_and_baseclasses): Ditto.
3542         (search_symbol_list): Use vertical space in comment better.
3543         (reset_directive_searched): Ditto. Fix typo.
3544         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3545
3546 2015-02-13  Yao Qi  <yao.qi@arm.com>
3547
3548         * MAINTAINERS: Update my email address.
3549
3550 2015-02-12  Doug Evans  <dje@google.com>
3551
3552         * symtab.c (completion_list_add_name): Fix memory leak.
3553
3554 2015-02-12  Doug Evans  <dje@google.com>
3555
3556         * completer.c (complete_line): Remove incorrect comment.
3557
3558 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3559
3560         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3561         (py_print_frame): Use RETURN_MASK_ERROR.
3562
3563 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3564
3565         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3566         function comment.  Wrap all function that can throw in cleanups.
3567         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3568         cleanups.
3569
3570 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3571
3572         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3573         Remove the error label.
3574
3575 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3576
3577         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3578         with goto first, indent the former else codepath left.  Put variable
3579         'elided' to a new inner block.
3580
3581 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3582
3583         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3584
3585 2015-02-11  Pedro Alves  <palves@redhat.com>
3586
3587         * xcoffread.c (within_function): Delete.
3588
3589 2015-02-11  Tom Tromey  <tromey@redhat.com>
3590             Pedro Alves <palves@redhat.com>
3591
3592         * breakpoint.c (base_breakpoint_ops): Delete.
3593         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3594         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3595         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3596         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3597         * python/py-arch.c (arch_object_type): Make extern.
3598         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3599         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3600         * python/py-cmd.c (cmdpy_object_type): Make extern.
3601         * python/py-continueevent.c (continue_event_object_type)
3602         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3603         parameter.  Update all callers.
3604         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3605         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3606         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3607         * python/py-function.c (fnpy_object_type): Make extern.
3608         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3609         * python/py-infevents.c (call_pre_event_object_type)
3610         (inferior_call_post_event_object_type).
3611         (memory_changed_event_object_type): Make extern.
3612         * python/py-infthread.c (thread_object_type): Make extern.
3613         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3614         * python/py-linetable.c (linetable_entry_object_type)
3615         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3616         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3617         (clear_objfiles_event_object_type): Make extern.
3618         * python/py-objfile.c (objfile_object_type): Make extern.
3619         * python/py-param.c (parmpy_object_type): Make extern.
3620         * python/py-progspace.c (pspace_object_type): Make extern.
3621         * python/py-signalevent.c (signal_event_object_type): Make extern.
3622         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3623         * python/py-type.c (type_object_type, field_object_type)
3624         (type_iterator_object_type): Make extern.
3625         * python/python.c (python_extension_script_ops)
3626         (python_extension_ops): Make extern.
3627         * stap-probe.c (stap_probe_ops): Make extern.
3628
3629 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3630
3631         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3632         because the event thread is not the current thread.
3633
3634 2015-02-11  Doug Evans  <xdje42@gmail.com>
3635
3636         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3637         been initialized yet, return NULL.
3638
3639 2015-02-11  Doug Evans  <dje@google.com>
3640
3641         * symfile.h (new_symfile_objfile): Delete.
3642         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3643         All callers updated.
3644
3645 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3646
3647         * tui/tui-io.c (tui_handle_resize_during_io): Call
3648         tui_update_gdb_sizes() after resizing the screen.
3649         * tui/tui.c (tui_enable): Resize the terminal before
3650         calling tui_update_gdb_sizes().
3651
3652 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3653
3654         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3655         line before printing a newline.
3656
3657 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3658
3659         * utils.c (producer_is_gcc): Return true or false.
3660
3661 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3662
3663         * utils.h (producer_is_gcc): Change return type to bool. Add major
3664         argument.
3665         * utils.c (producer_is_gcc): Likewise.
3666         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3667         * dwarf2read.c (check_producer): Likewise.
3668
3669 2015-02-10  Pedro Alves  <palves@redhat.com>
3670
3671         * infrun.c (displaced_step_fixup): Switch to the event thread
3672         before calling gdbarch_displaced_step_fixup.
3673
3674 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3675
3676         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3677
3678 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3679
3680         * ada-varobj.c (ada_name_of_child): Constify parent.
3681         (ada_path_expr_of_child): Same.
3682         (ada_value_of_child): Same.
3683         (ada_type_of_child): Same.
3684         * c-varobj.c (c_is_path_expr_parent): Same.
3685         (c_describe_child): Same.
3686         (c_name_of_child): Same.
3687         (c_value_of_child): Same.
3688         (c_type_of_child): Same.
3689         (cplus_number_of_children): Same.
3690         (cplus_describe_child): Constify var.
3691         (cplus_name_of_child): Constify parent.
3692         (cplus_value_of_child): Same.
3693         (cplus_type_of_child): Same.
3694         * jv-varobj.c (java_name_of_child): Same.
3695         (java_value_of_child): Same.
3696         (java_type_of_child): Same.
3697         * varobj.c (value_of_child): Same.
3698         (varobj_default_is_path_expr_parent): Constify var, parent and return
3699         value.
3700         (varobj_get_path_expr): Constify var, modify path_expr through
3701         mutable_var.
3702         (install_new_value): Constify parent.
3703         (value_of_child): Constify parent.
3704         * varobj.h (struct varobj): Constify parent.
3705         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3706         type_of_child.
3707         (varobj_get_path_expr): Constify var.
3708         (varobj_get_path_expr_parent): Constify var and return value.
3709
3710 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3711
3712         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3713         (arm_prologue_this_id): Move PC and SP limit checks to
3714         arm_prologue_unwind_stop_reason.
3715         (arm_prologue_unwind) <stop_reason> : Set to
3716         arm_prologue_unwind_stop_reason.
3717
3718 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3719
3720         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3721         DW_LANG_Fortran08 as language_fortran.
3722
3723 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3724
3725         PR remote/17946
3726         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3727         of pointer against char.
3728
3729 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3730
3731         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3732         (c_type_print_modifier): Likewise.
3733         * dwarf2read.c (read_tag_atomic_type): New function.
3734         (read_type_die_1): Handle DW_TAG_atomic_type.
3735         * gdbtypes.c (make_atomic_type): New function.
3736         (recursive_dump_type): Handle TYPE_ATOMIC.
3737         * gdbtypes.h (enum type_flag_values): Renumber.
3738         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3739         (TYPE_ATOMIC): New macro.
3740         (make_atomic_type): Declare.
3741
3742 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3743
3744         * btrace.c (ftrace_find_call): Skip gaps.
3745         (ftrace_new_function): Initialize level.
3746         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3747         (ftrace_new_switch): Update
3748         level computation.
3749         (ftrace_new_gap): New.
3750         (ftrace_update_function): Create new function after gap.
3751         (btrace_compute_ftrace_bts): Create gap on error.
3752         (btrace_stitch_bts): Update parameters.  Clear trace if it
3753         becomes empty.
3754         (btrace_stitch_trace): Update parameters.  Update callers.
3755         (btrace_clear): Reset the number of gaps.
3756         (btrace_insn_get): Return NULL if the iterator points to a gap.
3757         (btrace_insn_number): Return zero if the iterator points to a gap.
3758         (btrace_insn_end): Allow gaps at the end.
3759         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3760         (btrace_find_insn_by_number): Assert that the found iterator does
3761         not point to a gap.
3762         (btrace_call_next, btrace_call_prev): Assert that the last function
3763         is not a gap.
3764         * btrace.h (btrace_bts_error): New.
3765         (btrace_function): Update comment.
3766         (btrace_function) <insn, insn_offset, number>: Update comment.
3767         (btrace_function) <errcode>: New.
3768         (btrace_thread_info) <ngaps>: New.
3769         (btrace_thread_info) <replay>: Update comment.
3770         (btrace_insn_get): Update comment.
3771         * record-btrace.c (btrace_ui_out_decode_error): New.
3772         (record_btrace_info): Print number of gaps.
3773         (btrace_insn_history, btrace_call_history): Call
3774         btrace_ui_out_decode_error for gaps.
3775         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3776
3777 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3778
3779         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3780         * nat/linux-btrace.c: (btrace_this_cpu): New.
3781         (cpu_supports_bts): Call btrace_this_cpu.
3782         (intel_supports_bts): Add cpu parameter.
3783
3784 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3785
3786         * btrace.h (btrace_insn_class): New.
3787         (btrace_insn) <size, iclass>: New.
3788         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3789         Use instruction classification.
3790         (ftrace_new_return): Update parameters.  Update users.
3791         (ftrace_update_function): Update parameters.  Update users.  Use
3792         instruction classification.
3793         (ftrace_update_insns): Update parameters.  Update users.
3794         (ftrace_classify_insn): New.
3795         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3796         TRY_CATCH around call to gdb_insn_length.
3797
3798 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3799
3800         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3801         Update parameters.  Update users.
3802
3803 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3804
3805         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3806         (btrace_conf_bts_attributes): New.
3807         (btrace_conf_children): Add attributes.
3808         * common/btrace-common.h (btrace_config_bts): New.
3809         (btrace_config)<bts>: New.
3810         (btrace_config): Update comment.
3811         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3812         Use config.
3813         * features/btrace-conf.dtd: Increment version.  Add size
3814         attribute to bts element.
3815         * record-btrace.c (set_record_btrace_bts_cmdlist,
3816         show_record_btrace_bts_cmdlist): New.
3817         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3818         record_btrace_print_conf, cmd_set_record_btrace_bts,
3819         cmd_show_record_btrace_bts): New.
3820         (record_btrace_info): Call record_btrace_print_conf.
3821         (_initialize_record_btrace): Add commands.
3822         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3823         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3824         (btrace_sync_conf): Synchronize bts size.
3825         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3826         * NEWS: Announce new commands and new packets.
3827
3828 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3829
3830         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3831         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3832         (x86_linux_btrace_conf): New.
3833         (x86_linux_create_target): Initialize to_btrace_conf.
3834         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3835         Check format.  Split into this and ...
3836         (linux_enable_bts): ... this.
3837         (linux_btrace_conf): New.
3838         (perf_event_skip_record): Renamed into ...
3839         (perf_event_skip_bts_record): ... this.  Updated users.
3840         (linux_disable_btrace): Split into this and ...
3841         (linux_disable_bts): ... this.
3842         (linux_read_btrace): Check format.
3843         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3844         (linux_btrace_conf): New.
3845         (btrace_target_info)<ptid>: Moved.
3846         (btrace_target_info)<conf>: New.
3847         (btrace_target_info): Split into this and ...
3848         (btrace_tinfo_bts): ... this.  Updated users.
3849         * btrace.c (btrace_enable): Update parameters.
3850         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3851         (btrace_conf_children, btrace_conf_attributes)
3852         (btrace_conf_elements): New.
3853         * btrace.h (btrace_enable): Update parameters.
3854         (btrace_conf, parse_xml_btrace_conf): New.
3855         * common/btrace-common.h (btrace_config): New.
3856         * feature/btrace-conf.dtd: New.
3857         * record-btrace.c (record_btrace_conf): New.
3858         (record_btrace_cmdlist): New.
3859         (record_btrace_enable_warn, record_btrace_open): Pass
3860         &record_btrace_conf.
3861         (record_btrace_info): Print recording format.
3862         (cmd_record_btrace_bts_start): New.
3863         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3864         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3865         Add "record bts" alias command.
3866         * remote.c (remote_state)<btrace_config>: New.
3867         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3868         (remote_protocol_features): Add qXfer:btrace-conf:read.
3869         (remote_open_1): Call remote_btrace_reset.
3870         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3871         (btrace_target_info)<conf>: New.
3872         (btrace_sync_conf, btrace_read_config): New.
3873         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3874         btrace_read_conf.
3875         (remote_btrace_conf): New.
3876         (init_remote_ops): Initialize to_btrace_conf.
3877         (_initialize_remote): Add qXfer:btrace-conf packet.
3878         * target.c (target_enable_btrace): Update parameters.
3879         (target_btrace_conf): New.
3880         * target.h (target_enable_btrace): Update parameters.
3881         (target_btrace_conf): New.
3882         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3883         (target_ops)<to_enable_btrace>: Update parameters and comment.
3884         (target_ops)<to_btrace_conf>: New.
3885         * target-delegates: Regenerate.
3886         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3887         (target_debug_print_const_struct_btrace_target_info_p): New.
3888         * NEWS: Announce new command and new packet.
3889
3890 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3891
3892         * nat/linux-btrace.h (perf_event_buffer): New.
3893         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3894         <bts>: ... this.
3895         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3896         (perf_event_buffer_size, perf_event_buffer_begin)
3897         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3898         Updated users.
3899         (perf_event_new_data): New.
3900
3901 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3902
3903         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3904         * record-btrace.c (record_btrace_open): Remove call to
3905         target_supports_btrace.
3906         * remote.c (remote_supports_btrace): Update parameters.
3907         * target.c (target_supports_btrace): Update parameters.
3908         * target.h (to_supports_btrace, target_supports_btrace): Update
3909         parameters.
3910         * target-delegates.c: Regenerate.
3911         * target-debug.h (target_debug_print_enum_btrace_format): New.
3912         * nat/linux-btrace.c
3913         (kernel_supports_btrace): Rename into ...
3914         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3915         (intel_supports_btrace): Rename into ...
3916         (intel_supports_bts): ... this.  Update users.
3917         (cpu_supports_btrace): Rename into ...
3918         (cpu_supports_bts): ... this.  Update users.
3919         (linux_supports_btrace): Update parameters.  Split into this and ...
3920         (linux_supports_bts): ... this.
3921         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3922
3923 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3924
3925         * Makefile.in (SFILES): Add common/btrace-common.c.
3926         (COMMON_OBS): Add common/btrace-common.o.
3927         (btrace-common.o): Add build rules.
3928         * btrace.c (parse_xml_btrace): Update parameters.
3929         (parse_xml_btrace_block): Set format field.
3930         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3931         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3932         (btrace_compute_ftrace): Split into this and...
3933         (btrace_compute_ftrace_bts): ...this.
3934         (btrace_stitch_trace): Split into this and...
3935         (btrace_stitch_bts): ...this.
3936         * btrace.h (parse_xml_btrace): Update parameters.
3937         (make_cleanup_btrace_data): New.
3938         * common/btrace-common.c: New.
3939         * common/btrace-common.h: Include common-defs.h.
3940         (btrace_block_s): Update comment.
3941         (btrace_format): New.
3942         (btrace_format_string): New.
3943         (btrace_data_bts): New.
3944         (btrace_data): New.
3945         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3946         * remote.c (remote_read_btrace): Update parameters.
3947         * target.c (target_read_btrace): Update parameters.
3948         * target.h (target_read_btrace): Update parameters.
3949         (target_ops)<to_read_btrace>: Update parameters.
3950         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3951         * target-delegates.c: Regenerate.
3952         * target-debug (target_debug_print_struct_btrace_data_p): New.
3953         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3954         (linux_read_bts): ...this.
3955         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3956
3957 2015-02-06  Doug Evans  <dje@google.com>
3958
3959         * remote-m32r-sdi.c: Include symfile.h.
3960
3961 2015-02-06  Doug Evans  <dje@google.com>
3962
3963         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3964         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3965         to here.
3966
3967 2015-02-06  Pedro Alves  <palves@redhat.com>
3968
3969         * linux-thread-db.c (find_new_threads_callback): Add debug output.
3970
3971 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
3972
3973         PR gdb/15678
3974         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3975         (enable_count_command): Check args for NULL value.
3976
3977 2015-02-05  Doug Evans  <xdje42@gmail.com>
3978
3979         * guile/scm-frame.c: Fix spelling errors in a comment.
3980
3981 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3982
3983         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3984         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
3985         return type.
3986
3987 2015-02-04  Pedro Alves  <palves@redhat.com>
3988
3989         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3990         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3991         returns true.
3992         (resume_stopped_resumed_lwps): Don't check whether the thread is
3993         marked as executing.
3994         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3995
3996 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3997
3998         * regset.h (struct regset): Add flags field.
3999         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4000         * corelow.c (get_core_register_section): Add warning if the size
4001         exceeds the requested size and the regset does not have the
4002         REGSET_VARIABLE_SIZE flag set.
4003         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4004         flag.
4005         * armbsd-tdep.c (armbsd_gregset): Likewise.
4006         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4007         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4008         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4009         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4010
4011 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4012
4013         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4014         For ".reg-xstate", explicitly specify the requested section size
4015         via X86_XSTATE_SIZE instead of just 0 on input and
4016         X86_XSTATE_MAX_SIZE on output.
4017         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4018         Likewise.
4019
4020 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4021
4022         PR corefiles/17808:
4023         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4024         function type, particularly its SIZE parameter.
4025         * gdbarch.h: Regenerate.
4026         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4027         actual against required size using ">=" instead of "==".
4028         (amd64_collect_fpregset): Likewise.
4029         * i386-tdep.c (i386_supply_gregset): Likewise.
4030         (i386_collect_gregset): Likewise.
4031         (i386_supply_fpregset): Likewise.
4032         (i386_collect_fpregset): Likewise.
4033         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4034         (mips_fill_gregset_wrapper): Likewise.
4035         (mips_supply_fpregset_wrapper): Likewise.
4036         (mips_fill_fpregset_wrapper): Likewise.
4037         (mips64_supply_gregset_wrapper): Likewise.
4038         (mips64_fill_gregset_wrapper): Likewise.
4039         (mips64_supply_fpregset_wrapper): Likewise.
4040         (mips64_fill_fpregset_wrapper): Likewise.
4041         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4042         (am33_supply_fpregset_method): Likewise.
4043         (am33_collect_gregset_method): Likewise.
4044         (am33_collect_fpregset_method): Likewise.
4045
4046 2015-02-04  Doug Evans  <dje@google.com>
4047             Pedro Alves  <palves@redhat.com>
4048             Eli Zaretskii  <eliz@gnu.org>
4049
4050         PR tui/17810
4051         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4052         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4053         * tui/tui-file.c: #include tui/tui-command.h.
4054         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4055         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4056         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4057
4058 2015-02-04  Pedro Alves  <palves@redhat.com>
4059
4060         Fix build breakage.
4061         * event-loop.c (gdb_do_one_event): Add default switch case.
4062
4063 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4064
4065         Filter out inferior gcc option -fpreprocessed.
4066         * compile/compile.c (filter_args): New function.
4067         (get_args): Use it.
4068
4069 2015-02-03  Pedro Alves  <palves@redhat.com>
4070
4071         * event-loop.c: Don't declare nor define a queue type for
4072         gdb_event_p.
4073         (event_queue): Delete.
4074         (create_event, create_file_event, gdb_event_xfree)
4075         (initialize_event_loop, process_event): Delete.
4076         (gdb_do_one_event): Return as soon as one event is handled.
4077         (handle_file_event): Change prototype.  Used the passed in
4078         file_handler pointer and ready_mask instead of looping over all
4079         file handlers.
4080         (gdb_wait_for_event): Update the poll/select timeouts before
4081         blocking.  Run event handlers directly instead of queueing events.
4082         Return as soon as one event is handled.
4083         (struct async_event_handler_data): Delete.
4084         (invoke_async_event_handler): Delete.
4085         (check_async_event_handlers): Change return type to int.  Run
4086         event handlers directly instead of queueing events.  Return as
4087         soon as one event is handled.
4088         (handle_timer_event): Delete.
4089         (update_wait_timeout): New function, factored out from
4090         poll_timers.
4091         (poll_timers): Reimplement.
4092         * event-loop.h (initialize_event_loop): Delete declaration.
4093         * top.c (gdb_init): Don't call initialize_event_loop.
4094
4095 2015-02-03  Pedro Alves  <palves@redhat.com>
4096
4097         * event-loop.c (clear_async_event_handler): New function.
4098         * event-loop.h (clear_async_event_handler): New declaration.
4099         * record-btrace.c (record_btrace_async): New function.
4100         (init_record_btrace_ops): Install record_btrace_async.
4101         * record-full.c (record_full_async): New function.
4102         (record_full_resume): Don't mark the async event source here.
4103         (init_record_full_ops): Install record_full_async.
4104         (record_full_core_resume): Don't mark the async event source here.
4105         (init_record_full_core_ops): Install record_full_async.
4106         * remote.c (remote_async): Mark and clear the async stop reply
4107         queue event-loop token as appropriate.
4108
4109 2015-02-03  Pedro Alves  <palves@redhat.com>
4110
4111         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4112         target_is_async_p instead of target_can_async.
4113         (linux_nat_wait): Use target_is_async_p instead of
4114         target_can_async.  Don't enable async here.
4115         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4116         target_is_async_p instead of target_can_async.
4117
4118 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4119
4120         * varobj.h (lang_varobj_ops): Mention which return values need
4121         to be freed.
4122
4123 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4124
4125         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4126
4127 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4128
4129         PR gdb/17856:
4130         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4131         results found in the cache.
4132
4133 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4134
4135         PR gdb/17854:
4136         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4137         when allocating a new one.
4138
4139 2015-02-01  Tom Tromey  <tom@tromey.com>
4140
4141         * MAINTAINERS: Remove myself.
4142
4143 2015-01-31  Doug Evans  <xdje42@gmail.com>
4144
4145         * dwarf2read.c (process_structure_scope): Update setting of
4146         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4147         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4148         (set_type_vptr_fieldno): New function.
4149         (internal_type_vptr_basetype): New function.
4150         (set_type_vptr_basetype): New function.
4151         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4152         TYPE_VPTR_BASETYPE.
4153         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4154         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4155         (print_cplus_stuff): ... moved here.
4156         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4157         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4158         moved to ...
4159         (struct cplus_struct_type): ... here.  All uses updated.
4160         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4161         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4162         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4163         * stabsread.c (read_tilde_fields): Update setting of
4164         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4165
4166 2015-01-31  Doug Evans  <xdje42@gmail.com>
4167
4168         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4169         to self_p.
4170         (cp_print_class_member): Rename local domain to self_type.
4171         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4172         domain_type to self_type.
4173         (set_die_type) <need_gnat_info>: Handle
4174         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4175         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4176         TYPE_SPECIFIC_SELF_TYPE.
4177         * gdbtypes.c (internal_type_self_type): New function.
4178         (set_type_self_type): New function.
4179         (smash_to_memberptr_type): Rename parameter domain to self_type.
4180         Update setting of TYPE_SELF_TYPE.
4181         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4182         (smash_to_method_type): Rename parameter domain to self_type.
4183         Update setting of TYPE_SELF_TYPE.
4184         (check_stub_method): Call smash_to_method_type.
4185         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4186         (copy_type_recursive): Ditto.
4187         * gdbtypes.h (enum type_specific_kind): New value
4188         TYPE_SPECIFIC_SELF_TYPE.
4189         (struct main_type) <type_specific>: New member self_type.
4190         (struct cplus_struct_type) <fn_field.type>: Update comment.
4191         (TYPE_SELF_TYPE): Rewrite.
4192         (internal_type_self_type, set_type_self_type): Declare.
4193         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4194         self_type.
4195         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4196         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4197         TYPE_TARGET_TYPE.
4198         * stabsread.c (read_member_functions): Mark methods with
4199         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4200         TYPE_SELF_TYPE.
4201
4202 2015-01-31  Doug Evans  <xdje42@gmail.com>
4203
4204         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4205         All uses updated.
4206
4207 2015-01-31  Doug Evans  <xdje42@gmail.com>
4208
4209         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4210         or unions.  Return zero if union.
4211         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4212         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4213         gnuv3_get_vtable.
4214         (compute_vtable_size): Assert only passed structs.
4215         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4216
4217 2015-01-31  Doug Evans  <xdje42@gmail.com>
4218
4219         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4220         kinds.
4221
4222 2015-01-31  Gary Benson <gbenson@redhat.com>
4223             Doug Evans  <dje@google.com>
4224
4225         PR cli/9007
4226         PR cli/11920
4227         PR cli/15548
4228         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4229         reached.
4230         * common/common-exceptions.h (enum errors)
4231         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4232         * completer.h (get_max_completions_reached_message): New declaration.
4233         (max_completions): Likewise.
4234         (completion_tracker_t): New typedef.
4235         (new_completion_tracker): New declaration.
4236         (make_cleanup_free_completion_tracker): Likewise.
4237         (maybe_add_completion_enum): New enum.
4238         (maybe_add_completion): New declaration.
4239         (throw_max_completions_reached_error): Likewise.
4240         * completer.c (max_completions): New global variable.
4241         (new_completion_tracker): New function.
4242         (free_completion_tracker): Likewise.
4243         (make_cleanup_free_completion_tracker): Likewise.
4244         (maybe_add_completions): Likewise.
4245         (throw_max_completions_reached_error): Likewise.
4246         (complete_line): Remove duplicates and limit result to max_completions
4247         entries.
4248         (get_max_completions_reached_message): New function.
4249         (gdb_display_match_list): Handle max_completions.
4250         (_initialize_completer): New declaration and function.
4251         * symtab.c: Include completer.h.
4252         (completion_tracker): New static variable.
4253         (completion_list_add_name): Call maybe_add_completion.
4254         (default_make_symbol_completion_list_break_on_1): Renamed from
4255         default_make_symbol_completion_list_break_on.  Maintain
4256         completion_tracker across calls to completion_list_add_name.
4257         (default_make_symbol_completion_list_break_on): New function.
4258         * top.c (init_main): Set rl_completion_display_matches_hook.
4259         * tui/tui-io.c: Include completer.h.
4260         (tui_old_rl_display_matches_hook): New static global.
4261         (tui_rl_display_match_list): Notify user if max-completions reached.
4262         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4263         * NEWS (New Options): Mention set/show max-completions.
4264
4265 2015-01-31  Gary Benson  <gbenson@redhat.com>
4266
4267         * symtab.c (struct add_name_data) <code>: New field.
4268         Updated comments.
4269         (add_symtab_completions): New function.
4270         (symtab_expansion_callback): Likewise.
4271         (default_make_symbol_completion_list_break_on): Set datum.code.
4272         Move minimal symbol scan before calling expand_symtabs_matching.
4273         Scan known primary symtabs for externs and statics before calling
4274         expand_symtabs_matching.  Pass symtab_expansion_callback as
4275         expansion_notify argument to expand_symtabs_matching.  Do not scan
4276         primary symtabs for externs and statics after calling
4277         expand_symtabs_matching.
4278
4279 2015-01-31  Gary Benson  <gbenson@redhat.com>
4280
4281         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4282         (struct quick_symbol_functions) <expand_symtabs_matching>:
4283         New argument expansion_notify.  All uses updated.
4284         (expand_symtabs_matching): New argument expansion_notify.
4285         All uses updated.
4286         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4287         Also print expansion notify.
4288         * symtab.c (expand_symtabs_matching_via_partial): Call
4289         expansion_notify whenever a partial symbol table is expanded.
4290         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4291         expansion_notify whenever a symbol table is instantiated.
4292
4293 2015-01-31  Doug Evans  <xdje42@gmail.com>
4294
4295         * cli-out.c: #include completer.h, readline/readline.h.
4296         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4297         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4298         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4299         * cli-out.h (cli_display_match_list): Declare.
4300         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4301         (ELLIPSIS_LEN): Ditto.
4302         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4303         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4304         (gdb_fnprint, gdb_print_filename): Ditto.
4305         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4306         (gdb_display_match_list): Ditto.
4307         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4308         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4309         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4310         (match_list_displayer): New struct.
4311         (gdb_display_match_list): Declare.
4312         * top.c (init_main): Set rl_completion_display_matches_hook.
4313         * tui/tui-io.c: #include completer.h.
4314         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4315         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4316         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4317         (tui_mld_getc, tui_mld_read_key): Ditto.
4318         (tui_rl_display_match_list): Rewrite.
4319         (tui_handle_resize_during_io): New arg for_completion.  All callers
4320         updated.
4321
4322 2015-01-31  Doug Evans  <xdje42@gmail.com>
4323
4324         Add symbol lookup cache.
4325         * NEWS: Document new options and commands.
4326         * symtab.c (symbol_cache_key): New static global.
4327         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4328         (SYMBOL_LOOKUP_FAILED): New macro.
4329         (symbol_cache_slot_state): New enum.
4330         (block_symbol_cache): New struct.
4331         (symbol_cache): New struct.
4332         (new_symbol_cache_size, symbol_cache_size): New static globals.
4333         (hash_symbol_entry, eq_symbol_entry): New functions.
4334         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4335         (make_symbol_cache, free_symbol_cache): New functions.
4336         (get_symbol_cache, symbol_cache_cleanup): New function.
4337         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4338         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4339         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4340         (symbol_cache_flush, symbol_cache_dump): New functions.
4341         (maintenance_print_symbol_cache): New function.
4342         (maintenance_flush_symbol_cache): New function.
4343         (symbol_cache_stats): New function.
4344         (maintenance_print_symbol_cache_statistics): New function.
4345         (symtab_new_objfile_observer): New function.
4346         (symtab_free_objfile_observer): New function.
4347         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4348         (_initialize_symtab): Init symbol_cache_key.  New parameter
4349         maint symbol-cache-size.  New maint commands print symbol-cache,
4350         print symbol-cache-statistics, flush-symbol-cache.
4351         Install new_objfile, free_objfile observers.
4352
4353 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4354
4355         PR symtab/17855
4356         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4357         to end.
4358
4359 2015-01-31  Doug Evans  <xdje42@gmail.com>
4360
4361         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4362         * auto-load.c: #include ctype.h.
4363         (struct auto_load_pspace_info): Replace member loaded_scripts with
4364         new members loaded_script_files, loaded_script_texts.
4365         (auto_load_pspace_data_cleanup): Update.
4366         (init_loaded_scripts_info): Update.
4367         (get_auto_load_pspace_data_for_loading): Update.
4368         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4369         updated.
4370         (maybe_add_script_text): New function.
4371         (clear_section_scripts): Update.
4372         (source_script_file, execute_script_contents): New functions.
4373         (source_section_scripts): Add support for
4374         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4375         (print_scripts): New function.
4376         (auto_load_info_scripts): Also print inlined scripts.
4377         (maybe_print_unsupported_script_warning): Renamed from
4378         unsupported_script_warning_print.  All callers updated.
4379         (maybe_print_script_not_found_warning): Renamed from
4380         script_not_found_warning_print.  All callers updated.
4381         * extension-priv.h (struct extension_language_script_ops): New member
4382         objfile_script_executor.
4383         * extension.c (ext_lang_objfile_script_executor): New function.
4384         * extension.h (objfile_script_executor_func): New typedef.
4385         (ext_lang_objfile_script_executor): Declare.
4386         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4387         * guile/guile.c (guile_extension_script_ops): Update.
4388         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4389         * python/python.c (python_extension_script_ops): Update.
4390         (gdbpy_execute_objfile_script): New function.
4391
4392 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4393
4394         * tui/tui-io.c (tui_expand_tabs): New function.
4395         (tui_puts, tui_redisplay_readline): Expand TABs into the
4396         appropriate number of spaces.
4397         * tui/tui-regs.c: Include tui-io.h.
4398         (tui_register_format): Call tui_expand_tabs to expand TABs into
4399         the appropriate number of spaces.
4400         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4401
4402 2015-01-30  Doug Evans  <dje@google.com>
4403
4404         * NEWS: "info source" command now display producer string if present.
4405         * source.c (source_info): Print producer string if present.
4406
4407 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4408
4409         * varobj.c (varobj_delete): Fix comment.
4410
4411 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4412
4413         * varobj.c (create_child): Modify comment.
4414
4415 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4416
4417         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4418         parameter.
4419         (ada_name_of_variable): Same.
4420         (ada_path_expr_of_child): Same.
4421         (ada_value_of_variable): Same.
4422         (ada_value_is_changeable_p): Same.
4423         (ada_value_has_mutated): Same.
4424         * c-varobj.c (varobj_is_anonymous_child): Same.
4425         (c_is_path_expr_parent): Same.
4426         (c_number_of_children): Same.
4427         (c_name_of_variable): Same.
4428         (c_path_expr_of_child): Same.
4429         (get_type): Same.
4430         (c_value_of_variable): Same.
4431         (cplus_number_of_children): Same.
4432         (cplus_name_of_variable): Same.
4433         (cplus_path_expr_of_child): Same.
4434         (cplus_value_of_variable): Same.
4435         * jv-varobj.c (java_number_of_children): Same.
4436         (java_name_of_variable): Same.
4437         (java_path_expr_of_child): Same.
4438         (java_value_of_variable): Same.
4439         * varobj.c (number_of_children): Same.
4440         (name_of_variable): Same.
4441         (is_root_p): Same.
4442         (varobj_ensure_python_env): Same.
4443         (varobj_get_objname): Same.
4444         (varobj_get_expression): Same.
4445         (varobj_get_display_format): Same.
4446         (varobj_get_display_hint): Same.
4447         (varobj_has_more): Same.
4448         (varobj_get_thread_id): Same.
4449         (varobj_get_frozen): Same.
4450         (dynamic_varobj_has_child_method): Same.
4451         (varobj_get_gdb_type): Same.
4452         (is_path_expr_parent): Same.
4453         (varobj_default_is_path_expr_parent): Same.
4454         (varobj_get_language): Same.
4455         (varobj_get_attributes): Same.
4456         (varobj_is_dynamic_p): Same.
4457         (varobj_get_child_range): Same.
4458         (varobj_value_has_mutated): Same.
4459         (varobj_get_value_type): Same.
4460         (number_of_children): Same.
4461         (name_of_variable): Same.
4462         (check_scope): Same.
4463         (varobj_editable_p): Same.
4464         (varobj_value_is_changeable_p): Same.
4465         (varobj_floating_p): Same.
4466         (varobj_default_value_is_changeable_p): Same.
4467
4468 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4469
4470         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4471         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4472         child->path_expr.
4473         (cplus_path_expr_of_child): Same.
4474
4475 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4476
4477         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4478         result.
4479         (mi_cmd_var_info_expression): Same.
4480         * varobj.c (varobj_get_expression): Mention in the comment that
4481         the result must by freed by the caller.
4482
4483 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4484
4485         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4486         varobj_get_type.
4487         (varobj_update_one): Same.
4488         * varobj.c (update_type_if_necessary): Free curr_type_str and
4489         new_type_str.
4490         (varobj_get_type): Specify in comment that the result needs to be
4491         freed by the caller.
4492
4493 2015-01-29  Doug Evans  <dje@google.com>
4494
4495         PR symtab/17890
4496         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4497
4498 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4499
4500         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4501         * utils.c (producer_is_gcc_ge_4): Likewise.
4502         (producer_is_gcc): New function.
4503         * utils.h (producer_is_gcc): New declaration.
4504
4505 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4506
4507         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4508         kind.
4509         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4510         parameter by "addr_stack" parameter.
4511         (resolve_dynamic_range): Replace "addr" parameter by
4512         "stack_addr" parameter.  Update function documentation.
4513         Update code accordingly.
4514         (resolve_dynamic_array, resolve_dynamic_union)
4515         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4516         (resolve_dynamic_type): Update code, following the changes made
4517         to resolve_dynamic_type_internal's interface.
4518         * dwarf2loc.h (struct property_addr_info): New.
4519         (dwarf2_evaluate_property): Replace "address" parameter
4520         by "addr_stack" parameter.  Adjust function documentation.
4521         (struct dwarf2_offset_baton): New.
4522         (struct dwarf2_property_baton): Update documentation of
4523         field "referenced_type" to be more general. New field
4524         "offset_info" in union data field.
4525         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4526         parameter by "addr_stack" parameter.  Adjust code accordingly.
4527         Add support for PROP_ADDR_OFFSET properties.
4528         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4529         DW_AT_data_member_location attributes as well.  Use case
4530         statements instead of if/else condition.
4531
4532 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4533
4534         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4535         Return zero if PARENT_VALUE is NULL and parent_type's
4536         range type is dynamic.
4537
4538 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4539
4540         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4541         nonzero if the type's subtype is dynamic.
4542         (resolve_dynamic_range): Also resolve the range's subtype.
4543
4544 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4545
4546         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4547         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4548
4549 2015-01-27  Doug Evans  <dje@google.com>
4550
4551         * NEWS: Mention gdb.Objfile.username.
4552         * python/py-objfile.c (objfpy_get_username): New function.
4553         (objfile_getset): Add "username".
4554
4555 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4556
4557         * stack.c (return_command): Markup warning message with _.
4558
4559 2015-01-24  Doug Evans  <xdje42@gmail.com>
4560
4561         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4562
4563 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4564
4565         Fix 100x slowdown regression on DWZ files.
4566         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4567         (struct line_header): Add offset and offset_in_dwz.
4568         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4569         (free_line_header_voidp): New declaration.
4570         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4571         functions.
4572         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4573         (handle_DW_AT_stmt_list): Use line_header_hash.
4574         (free_line_header_voidp): New function.
4575         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4576         (dwarf_decode_lines): New parameter decode_mapping, use it.
4577         (dwarf2_free_objfile): Free line_header_hash.
4578
4579 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4580
4581         PR gdb/17416
4582         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4583         value_ind.
4584
4585 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4586
4587         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4588         DW_AT_noreturn.
4589         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4590         calling_convention an 8 bit bit field.
4591         (TYPE_NO_RETURN): New macro.
4592         * infcmd.c (finish_command): Query if function does not return
4593         normally.
4594         * stack.c (return_command): Likewise.
4595
4596 2015-01-23  Pedro Alves  <palves@redhat.com>
4597
4598         * linux-nat.c (linux_is_async_p): New macro.
4599         (linux_nat_is_async_p):
4600         (linux_nat_terminal_inferior): Check whether the target can async
4601         instead of whether it is already async.
4602         (linux_nat_terminal_ours): Don't check whether the target is
4603         async.
4604         (linux_async_pipe): Use linux_is_async_p.
4605
4606 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4607
4608         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4609         '-ascending'.
4610         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4611         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4612         Sort tp_array using tp_array_compar.
4613         (_initialize_thread): Extend thread_apply_all_command help.
4614
4615 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4616
4617         * corelow.c (core_open): Call also thread_command.
4618         * gdbthread.h (thread_command): New prototype moved from ...
4619         * thread.c (thread_command): ... here.
4620         (thread_command): Make it global.
4621
4622 2015-01-22  Pedro Alves  <palves@redhat.com>
4623
4624         * configure.ac [*mingw32*]: Check $curses_found instead of
4625         $prefer_curses.
4626         * configure: Regenerate.
4627         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4628         HAVE_NCURSES_NCURSES_H checks.
4629
4630 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4631
4632         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4633         fails with the 1st arg NULL, try again with "unknown".  Don't test
4634         the "cup" capability: it isn't supported by the Windows port of
4635         ncurses, but the Windows console driver is still capable of
4636         supporting TUI.
4637
4638 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4639
4640         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4641
4642 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4643
4644         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4645         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4646         reason that "make TAGS" is broken.
4647
4648 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4649
4650         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4651         and check additional store instructions.
4652
4653 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4654
4655         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4656
4657 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4658
4659         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4660         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4661         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4662         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4663         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4664         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4665         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4666         ppc_process_record_op19, ppc_process_record_op31,
4667         ppc_process_record_op59, ppc_process_record_op60,
4668         ppc_process_record_op63): Likewise.
4669
4670 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4671
4672         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4673         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4674         strerror.
4675
4676 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4677
4678         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4679         ppc_process_record_op31, ppc_process_record_op59,
4680         ppc_process_record_op60, ppc_process_record_op63,
4681         ppc_process_record): Fix -Wformat warning.
4682         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4683         Remove unused variables.
4684
4685 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4686
4687         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4688
4689 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4690
4691         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4692         CONFIG_OBS if not building with a curses library.
4693         * configure: Regenerate.
4694
4695         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4696         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4697         HAVE_NCURSES_NCURSES_H is defined.
4698
4699 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4700
4701         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4702         from end of line to start of next line.
4703
4704 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4705
4706         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4707         Scan PLT stub backward for reverse debugging.
4708         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4709
4710 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4711             Ulrich Weigand  <uweigand@de.ibm.com>
4712
4713         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4714         gdb_target_obs.
4715         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4716         record.
4717         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4718         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4719         (ppc_linux_init_abi): Set process_record, process_record_signal.
4720         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4721         ppc_linux_record_tdep to gdbarch_tdep.
4722         (ppc_process_record): New declaration.
4723         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4724         ppc_process_record_op19, ppc_process_record_op31,
4725         ppc_process_record_op59, ppc_process_record_op60,
4726         ppc_process_record_op63, ppc_process_record): New functions.
4727
4728 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4729
4730         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4731         rs6000_in_function_epilogue_frame_p and add an argument
4732         for frame_info.
4733         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4734         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4735         New functions.
4736         (rs6000_epilogue_frame_unwind): New.
4737         (rs6000_gdbarch_init): Append epilogue unwinder.
4738
4739 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4740
4741         * nat/linux-personality.c: Replace "#ifndef
4742         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4743         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4744         systems.
4745
4746 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4747
4748         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4749         functions.
4750         (_initialize_tui_win) <border-kind, border-mode>:
4751         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4752         (tui_set_tab_width_command): Fix the commentary.
4753
4754         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4755
4756         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4757         Doc fix.
4758         (tui_set_tab_width_command): Delete and recreate the source and
4759         the disassembly windows, to show the effect of the changed tab
4760         size immediately.
4761
4762         * tui/tui-data.h (LINE_PREFIX): Make shorter
4763         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4764         "Thread NNNNN.XXXX" thread ID notation on Windows.
4765
4766 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4767
4768         Fix gcc-5 compilation.
4769         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4770
4771 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4772
4773         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4774         (linux-personality.o): New rule.
4775         * common/common-defs.h: Include <stdint.h>.
4776         * config/aarch64/linux.mh (NATDEPFILES): Include
4777         linux-personality.o.
4778         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4779         * config/arm/linux.mh (NATDEPFILES): Likewise.
4780         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4781         * config/i386/linux.mh (NATDEPFILES): Likewise.
4782         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4783         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4784         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4785         * config/mips/linux.mh (NATDEPFILES): Likewise.
4786         * config/pa/linux.mh (NATDEPFILES): Likewise.
4787         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4788         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4789         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4790         * config/s390/linux.mh (NATDEPFILES): Likewise.
4791         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4792         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4793         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4794         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4795         * defs.h: Remove #include <stdint.h> (moved to
4796         common/common-defs.h).
4797         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4798         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4799         nat/linux-personality.c).
4800         (linux_nat_create_inferior): Remove code to disable address space
4801         randomization (moved to nat/linux-personality.c).  Create cleanup
4802         to disable address space randomization.
4803         * nat/linux-personality.c: New file.
4804         * nat/linux-personality.h: Likewise.
4805
4806 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4807
4808         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4809         common/posix-strerror.c.
4810         (posix-strerror.o): New rule.
4811         (mingw-strerror.o): Likewise.
4812         * common/common-utils.h (safe_strerror): Move prototype to here,
4813         from utils.h.
4814         * common/common.host: New file.
4815         * common/mingw-strerror.c: Likewise.
4816         * common/posix-strerror.c: Likewise.
4817         * configure: Regenerated.
4818         * configure.ac: Source common/common.host.  Add variable
4819         common_host_obs to gdb_host_obs.
4820         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4821         gdb/common/posix-strerror.c when warning about the use of
4822         strerror.
4823         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4824         common/mingw-strerror.c.
4825         * posix-hdep.c (safe_strerror): Remove definition; move it to
4826         common/posix-hdep.c.
4827         * utils.h (safe_strerror): Remove prototype; move to
4828         common/common-utils.h.
4829
4830 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4831
4832         GDB 7.8.2 released.
4833
4834 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4835
4836         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4837         ___XA type if the array has already been fixed.
4838
4839 2015-01-14  Yao Qi  <yao@codesourcery.com>
4840
4841         * Makefile.in (ppc-linux.o): New rule.
4842         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4843         * configure.ac: AC_CHECK_FUNCS(getauxval).
4844         * config.in: Re-generated.
4845         * configure: Re-generated.
4846         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4847         Declare.
4848         * nat/ppc-linux.c: New file.
4849         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4850         Call ppc64_64bit_inferior_p.
4851
4852 2015-01-14  Yao Qi  <yao@codesourcery.com>
4853
4854         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4855         nat/ppc-linux.h.
4856         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4857         (PPC_FEATURE_HAS_DFP): Likewise.
4858         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4859         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4860         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4861         Include "nat/ppc-linux.h".
4862         * nat/ppc-linux.h: New file.
4863         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4864
4865 2015-01-14  Pedro Alves  <palves@redhat.com>
4866
4867         PR gdb/17525
4868         * breakpoint.c: Include "interps.h".
4869         (bpstat_do_actions_1): Also check whether the interpreter is
4870         async.
4871
4872 2015-01-14  Pedro Alves  <palves@redhat.com>
4873
4874         PR cli/17828
4875         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4876         reinstall if the interpreter is sync.
4877
4878 2015-01-13  Doug Evans  <dje@google.com>
4879
4880         * objfiles.c (objfile_filename): New function.
4881         * objfiles.h (objfile_filename): Declare it.
4882         (objfile_name): Add function comment.
4883         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4884         bfd file name (which may be realpath'd), and the original name.
4885
4886 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4887
4888         * NEWS: Create a new section for the next release branch.
4889         Rename the section of the current branch, now that it has
4890         been cut.
4891
4892 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4893
4894         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4895         * version.in: Bump version to 7.9.50.DATE-cvs.
4896
4897 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4898
4899         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4900         Remove trailing new-line in argument of call to warning.
4901
4902 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4903
4904         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4905         new-line in argument of call to "warning".
4906
4907 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4908
4909         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4910         in static block, then try searching for primitive types.
4911
4912 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4913
4914         * top.h (gdb_add_history): Declare.
4915         * top.c (command_count): New variable.
4916         (gdb_add_history): New function.
4917         (gdb_safe_append_history): New static function.
4918         (quit_force): Call it.
4919         (command_line_input): Use gdb_add_history instead of
4920         add_history.
4921         * event-top.c (command_line_handler): Likewise.
4922
4923 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
4924
4925         PR gdb/17046
4926         * darwin-nat.c: Replace <machine/setjmp.h> #include by
4927         <setjmp.h> #include.
4928
4929 2015-01-11  Doug Evans  <xdje42@gmail.com>
4930
4931         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4932
4933 2015-01-11  Doug Evans  <xdje42@gmail.com>
4934
4935         PR gdb/15830
4936         * NEWS: The "maint demangle" command is renamed as "demangle".
4937         * demangle.c: #include cli/cli-utils.h, language.h.
4938         (demangle_command): New function.
4939         (_initialize_demangle): Add new command "demangle".
4940         * maint.c (maintenance_demangle): Stub out.
4941         (_initialize_maint_cmds): Update help text for "maint demangle",
4942         and mark as deprecated.
4943
4944 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
4945
4946         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4947         inferior_thread is a function.
4948
4949 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4950
4951         * Makefile.in (.y.c): Don't munge yacc's #line
4952         directives.
4953
4954 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4955
4956         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4957         to prompt for input.
4958         * tui/tui-hooks.c (tui_query_hook): Remove.
4959         (tui_install_hooks): Don't set deprecated_query_hook.
4960         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4961         height calculation.  Always update the command window's cur_line.
4962
4963 2015-01-09  Pedro Alves  <palves@redhat.com>
4964
4965         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4966         function.
4967         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4968         declaration.
4969         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4970         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
4971         stop_reason.
4972         (check_stopped_by_watchpoint): New function.
4973         (save_sigtrap): Reimplement.
4974         (linux_nat_stopped_by_watchpoint): Adjust.
4975         (linux_nat_lp_status_is_event): Delete.
4976         (stop_wait_callback): Only call save_sigtrap after storing the
4977         pending status.
4978         (status_callback): If the thread had been stopped for a breakpoint
4979         that has since been removed, discard the event and resume the LWP.
4980         (count_events_callback, select_event_lwp_callback): Use
4981         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4982         (cancel_breakpoint): Rename to ...
4983         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
4984         stopped for a software breakpoint or hardware breakpoint.
4985         (select_event_lwp): Only give preference to the stepping LWP in
4986         all-stop mode.  Adjust comments.
4987         (stop_and_resume_callback): Remove references to new_pending_p.
4988         (linux_nat_filter_event): Likewise.  Leave exit events of the
4989         leader thread pending here.  Handle signal short circuiting here.
4990         Only call save_sigtrap after storing the pending waitstatus.
4991         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
4992         new_pending.  Don't handle leaving events the caller is not
4993         interested in pending here, nor handle signal short-circuiting
4994         here.  Also give equal priority to all LWPs that have had events
4995         in non-stop mode.  If reporting a software breakpoint event,
4996         unadjust the LWP's PC.
4997         * linux-nat.h (enum lwp_stop_reason): New.
4998         (struct lwp_info) <stop_pc>: New field.
4999         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5000         (struct lwp_info) <stop_reason>: New field.
5001         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5002
5003 2015-01-09  Pedro Alves  <palves@redhat.com>
5004
5005         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5006         Set the LWP's 'resumed' flag.
5007
5008 2015-01-09  Pedro Alves  <palves@redhat.com>
5009
5010         * linux-nat.c (linux_resume_one_lwp): New function.
5011         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5012         (linux_nat_resume): Use lwp_status_pending_p and
5013         linux_resume_one_lwp.
5014         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5015         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5016         (status_callback, running_callback): Use lwp_status_pending_p.
5017         (lwp_status_pending_p): New function.
5018         (stop_and_resume_callback): Use lwp_status_pending_p.
5019         (linux_nat_filter_event): Use linux_resume_one_lwp.
5020         (linux_nat_wait_1): Always use status_callback to look for an LWP
5021         with a pending status.  Use linux_resume_one_lwp.
5022         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5023         linux_resume_one_lwp.
5024
5025 2015-01-09  Pedro Alves  <palves@redhat.com>
5026
5027         * breakpoint.c (bp_location_inserted_here_p): New function,
5028         factored out from ...
5029         (breakpoint_inserted_here_p): ... here.  Use
5030         ALL_BP_LOCATIONS_AT_ADDR.
5031         (software_breakpoint_inserted_here_p): Use
5032         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5033
5034 2014-01-09  Pedro Alves  <palves@redhat.com>
5035
5036         Skip enabling event reporting if the kernel supports
5037         PTRACE_EVENT_CLONE.
5038         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5039         (thread_db_use_events): New function.
5040         (try_thread_db_load_1): Check thread_db_use_events before enabling
5041         event reporting.
5042         (update_thread_state): New function.
5043         (attach_thread): Use it.  Check thread_db_use_events before
5044         enabling event reporting.
5045         (thread_db_detach): Check thread_db_use_events before disabling
5046         event reporting.
5047         (find_new_threads_callback): Check thread_db_use_events before
5048         enabling event reporting.  Update the thread's state if not using
5049         libthread_db events.
5050
5051 2015-01-09  Pedro Alves  <palves@redhat.com>
5052
5053         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5054         about to wait for is > 0.
5055         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5056         the kernel thread ID is -1.
5057
5058 2015-01-09  Pedro Alves  <palves@redhat.com>
5059
5060         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5061         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5062         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5063         ptrace option flags.
5064         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5065         field.
5066         * nat/linux-procfs.c: Include <dirent.h>.
5067         (linux_proc_get_int): New parameter "warn".  Handle it.
5068         (linux_proc_get_tgid): Adjust.
5069         (linux_proc_get_tracerpid): Rename to ...
5070         (linux_proc_get_tracerpid_nowarn): ... this.
5071         (linux_proc_pid_get_state): New function, factored out from
5072         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5073         and handle it.
5074         (linux_proc_pid_is_gone): New function.
5075         (linux_proc_pid_is_stopped): Adjust.
5076         (linux_proc_pid_is_zombie_maybe_warn)
5077         (linux_proc_pid_is_zombie_nowarn): New functions.
5078         (linux_proc_pid_is_zombie): Use
5079         linux_proc_pid_is_zombie_maybe_warn.
5080         (linux_proc_attach_tgid_threads): New function.
5081         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5082         (linux_proc_get_tracerpid): Rename to ...
5083         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5084         (linux_proc_pid_is_gone): New declaration.
5085         (linux_proc_pid_is_zombie): Update comment.
5086         (linux_proc_pid_is_zombie_nowarn): New declaration.
5087         (linux_proc_attach_lwp_func): New typedef.
5088         (linux_proc_attach_tgid_threads): New declaration.
5089         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5090         use nowarn functions.
5091         (linux_ptrace_attach_fail_reason_string): Move here from
5092         gdbserver/linux-low.c and rename.
5093         (ptrace_supports_feature): If the current ptrace options are not
5094         known yet, check them now, instead of asserting.
5095         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5096         Declare.
5097
5098 2015-01-09  Pedro Alves  <palves@redhat.com>
5099
5100         * linux-thread-db.c (thread_db_find_new_threads_silently)
5101         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5102         (find_new_threads_once): Print debug output on gdb_stdlog.
5103
5104 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5105             Pedro Alves  <palves@redhat.com>
5106
5107         * compile/compile.c: Include "gdb_wait.h".
5108         (do_rmdir): Check return value, and free 'zap'.
5109
5110 2015-01-08  Pedro Alves  <palves@redhat.com>
5111             Yao Qi  <yao@codesourcery.com>
5112
5113         * dwarf2loc.c (indirect_pieced_value): Don't call
5114         gdb_sign_extend.  Call extract_signed_integer instead.
5115         * utils.c (gdb_sign_extend): Remove.
5116         * utils.h (gdb_sign_extend): Remove declaration.
5117
5118 2015-01-07  Pierre Muller  <muller@sourceware.org>
5119
5120         PR symtab/17811
5121         * stabsread.c (define_symbol): Set language for C++ special symbols.
5122
5123 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5124
5125         * inflow.c (initial_gdb_ttystate): Tweak comment.
5126
5127 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5128
5129         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5130         comment documenting function.
5131
5132 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5133
5134         * terminal.h (set_initial_gdb_ttystate): Declare.
5135         * inflow.c (initial_gdb_ttystate): New static variable.
5136         (set_initial_gdb_ttystate): New setter.
5137         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5138         instead of our current terminal state.
5139         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5140
5141 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5142
5143         * guile/scm-type.c (tyscm_array_1): Add comment.
5144         * python/py-type.c (typy_array_1): Add comment.
5145
5146 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5147
5148         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5149         error if N2 is equal to N1 - 1.
5150
5151 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5152
5153         * python/py-type.c (typy_array_1): Do not raise negative-length
5154         exception if N2 is equal to N1 - 1.
5155
5156 2015-01-03  Doug Evans  <xdje42@gmail.com>
5157
5158         * c-exp.y: Whitespace cleanup.
5159         (classify_inner_name): Remove extra ;.
5160
5161 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5162
5163         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5164         offset signed.
5165
5166 2015-01-02  Doug Evans  <dje@google.com>
5167
5168         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5169
5170 2015-01-02  Doug Evans  <dje@google.com>
5171
5172         * symtab.h (struct symbol): Fix typo in comment.
5173
5174 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5175
5176         Update year range in copyright notice of all files.
5177
5178 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5179
5180         * top.c (print_gdb_version): Update copyright year to 2015.
5181
5182 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5183
5184         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5185
5186 For older changes see ChangeLog-2014.
5187 \f
5188 Local Variables:
5189 mode: change-log
5190 left-margin: 8
5191 fill-column: 74
5192 version-control: never
5193 coding: utf-8
5194 End: