gdb/ChangeLog

   1 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
   2
   3         * xtensa-tdep.c (xtensa_pseudo_register_read)
   4         (xtensa_pseudo_register_write): Don't alias last pseudo register
   5         to a1.
   6
   7 2015-05-28  Don Breazeal  <donb@codesourcery.com>
   8
   9         * infrun.c (follow_fork_inferior): Ensure the use of
  10         process-style ptids (pid,0,0) in verbose/debug "Detaching"
  11         messages.
  12
  13 2015-05-28  Doug Evans  <dje@google.com>
  14
  15         * dwarf2read.c (record_line_ftype): Remove, duplicate.
  16
  17 2015-05-28  Yao Qi  <yao.qi@linaro.org>
  18
  19         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
  20         (arm_linux_fetch_inferior_registers): Use
  21         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
  22         (arm_linux_store_inferior_registers): Likewise.
  23         (arm_linux_read_description): Don't set
  24         arm_linux_has_wmmx_registers.
  25         * arm-tdep.c (arm_gdbarch_init): Set
  26         tdep->have_wmmx_registers according target descriptions.
  27         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
  28         field.
  29
  30 2015-05-28  Yao Qi  <yao.qi@linaro.org>
  31
  32         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
  33         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
  34         instead of arm_linux_vfp_register_count.
  35         (store_vfp_regs): Likewise.
  36         (arm_linux_fetch_inferior_registers): Likewise.
  37         (arm_linux_store_inferior_registers): Likewise.
  38         (arm_linux_read_description): Don't set
  39         arm_linux_vfp_register_count.
  40         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
  41         Adjust.
  42         * arm-tdep.c (arm_gdbarch_init): Add assert on
  43         vfp_register_count.
  44         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
  45         field to vfp_register_count.  All users updated.
  46
  47 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
  48
  49         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
  50         ELFOSABI_GNU binaries.
  51
  52 2015-05-27  Doug Evans  <dje@google.com>
  53
  54         * dwarf2read.c (lnp_state_machine): New typedef.
  55         (lnp_reader_state): New typedef.
  56         (dwarf_record_line_1): Renamed from dwarf_record_line.
  57         All callers updated.
  58         (dwarf_record_line): New function.
  59         (init_lnp_state_machine): New function.
  60         (check_line_address): Replace p_record_line parameter with state.
  61         All callers updated.
  62         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
  63         Update to record state in lnp_state_machine.
  64
  65 2015-05-27  Doug Evans  <dje@google.com>
  66
  67         * dwarf2read.c (record_line_ftype): New typedef.
  68         (check_line_address): New function.
  69         (dwarf_decode_lines_1): Call it.
  70
  71 2015-05-27  Doug Evans  <dje@google.com>
  72
  73         * NEWS: Mention "set debug dwarf-line".
  74         * dwarf2read.c (dwarf_line_debug): New static global.
  75         (add_include_dir): Add debug dwarf-line support.
  76         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
  77         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
  78
  79 2015-05-27  Doug Evans  <dje@google.com>
  80
  81         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
  82         All callers updated.
  83         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
  84         * cp-support.h (cp_lookup_nested_symbol): Update.
  85
  86 2015-05-27  Doug Evans  <dje@google.com>
  87
  88         PR symtab/18258
  89         * block.c (block_find_symbol): New function.
  90         (block_find_non_opaque_type): Ditto.
  91         (block_find_non_opaque_type_preferred): Ditto.
  92         * block.h (block_symbol_matcher_ftype): New typedef.
  93         (block_find_symbol): Declare.
  94         (block_find_non_opaque_type): Ditto.
  95         (block_find_non_opaque_type_preferred): Ditto.
  96         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
  97         * psymtab.c (psym_lookup_symbol): Ditto.
  98         * symtab.c (basic_lookup_transparent_type_1): New function.
  99         (basic_lookup_transparent_type): Call it.
 100
 101 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 102
 103         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
 104         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
 105
 106 2015-05-27  Yao Qi  <yao.qi@linaro.org>
 107
 108         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
 109         before operator &&.
 110         (aarch64_record_load_store): Likewise.
 111
 112 2015-05-26  Doug Evans  <dje@google.com>
 113
 114         PR c++/18141, c++/18417.
 115         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
 116         a typedef.
 117
 118 2015-05-26  Doug Evans  <dje@google.com>
 119
 120         * NEWS: Add entries for command renamings.
 121         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
 122         All uses updated.
 123         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
 124         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
 125         All uses updated.
 126         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
 127         All callers updated.  Fix spelling of DWARF in help text.
 128         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
 129         All uses updated.
 130         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
 131         All uses updated.
 132         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
 133         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
 134         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
 135         All uses updated.
 136         (show_dwarf_always_disassemble): Renamed from
 137         show_dwarf2_always_disassemble.  All callers updated.
 138         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
 139         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
 140         "set/show dwarf max-cache-age".  Rename
 141         "set/show dwarf2 always-disassemble" to
 142         "set/show dwarf always-disassemble".  Rename
 143         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
 144         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
 145
 146 2015-05-26  Doug Evans  <dje@google.com>
 147
 148         PR python/18438
 149         * python/py-lazy-string.c (stpy_convert_to_value): Use
 150         gdbpy_gdb_memory_error not PyExc_MemoryError.
 151         (gdbpy_create_lazy_string_object): Ditto.
 152
 153 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 154
 155         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
 156
 157 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
 158
 159         * tui/tui-regs.c (tui_reg_prev_command): New function.
 160         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
 161         * reggroups.c (reggroup_prev): New function.
 162         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
 163
 164 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 165             Yao Qi  <yao.qi@linaro.org>
 166
 167         * aarch64-linux-tdep.c: Include linux-record.h and
 168         record-full.h.
 169         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
 170         (aarch64_syscall): New enum.
 171         (aarch64_canonicalize_syscall): New function.
 172         (aarch64_all_but_pc_registers_record): New function.
 173         (aarch64_linux_syscall_record): New function.
 174         (aarch64_linux_init_abi): Install AArch64 process record
 175         handler.  Update to handle syscall recording.
 176         * aarch64-tdep.c: Include record.h and record-full.h.
 177         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
 178         (struct aarch64_mem_r): Define.
 179         (aarch64_record_result): New enum.
 180         (struct insn_decode_record): Define.
 181         (insn_decode_record): New typedef.
 182         (aarch64_record_data_proc_reg): New function.
 183         (aarch64_record_data_proc_imm): New function.
 184         (aarch64_record_branch_except_sys): New function.
 185         (aarch64_record_load_store): New function.
 186         (aarch64_record_data_proc_simd_fp): New function.
 187         (aarch64_record_asimd_load_store): New function.
 188         (aarch64_record_decode_insn_handler): New function.
 189         (deallocate_reg_mem): New function.
 190         (aarch64_process_record): New function.
 191         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
 192         New field.
 193         (aarch64_process_record): New extern declaration.
 194         * configure.tgt: Add linux-record.o to gdb_target_obs.
 195         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
 196
 197 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
 198
 199         * NEWS: Add a note on process record-replay support on aarch64*-linux*
 200         targets.
 201
 202 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
 203
 204         * amd64-tdep.c: Replace in_function_epilogue_p with
 205         stack_frame_destroyed_p throughout.
 206         * arch-utils.c: Ditto.
 207         * arch-utils.h: Ditto.
 208         * arm-tdep.c: Ditto.
 209         * breakpoint.c: Ditto.
 210         * gdbarch.sh: Ditto.
 211         * hppa-tdep.c: Ditto.
 212         * i386-tdep.c: Ditto.
 213         * mips-tdep.c: Ditto.
 214         * nios2-tdep.c: Ditto.
 215         * rs6000-tdep.c: Ditto.
 216         * s390-linux-tdep.c: Ditto.
 217         * score-tdep.c: Ditto.
 218         * sh-tdep.c: Ditto.
 219         * sparc-tdep.c: Ditto.
 220         * sparc-tdep.h: Ditto.
 221         * sparc64-tdep.c: Ditto.
 222         * spu-tdep.c: Ditto.
 223         * tic6x-tdep.c: Ditto.
 224         * tilegx-tdep.c: Ditto.
 225         * xstormy16-tdep.c: Ditto.
 226         * gdbarch.c, gdbarch.h: Re-generated.
 227
 228 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
 229
 230         * NEWS: Mention 'tui enable' and 'tui disable'.
 231         * tui/tui.c (tui_enable_command): New function.
 232         (tui_disable_command): New function.
 233         (_initialize_tui): New function.
 234
 235 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 236
 237         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
 238
 239 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 240
 241         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
 242         buf_ptr is freed.
 243
 244 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 245
 246         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
 247         into ...
 248         (tui_set_layout_for_display_command): ...here, before calling
 249         tui_set_layout.  Only set the layout if gdb has not already
 250         entered the TUI_FAILURE state.
 251
 252 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 253
 254         * tui/tui-layout.c (layout_completer): New function.
 255         (_initialize_tui_layout): Set completer on layout command.
 256
 257 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 258
 259         * tui/tui-layout.c (tui_set_layout): Remove
 260         tui_register_display_type parameter.  Remove all checking of this
 261         parameter, and reindent function.  Update header comment.
 262         (tui_set_layout_for_display_command): Rename to...
 263         (tui_set_layout_by_name): ...this, and don't check for different
 264         register class types, don't pass a tui_register_display_type to
 265         tui_set_layout.  Update header comment.
 266         (layout_names): Remove register set specific names.
 267         * tui/tui-layout.h (tui_set_layout): Remove
 268         tui_register_display_type parameter.
 269         * tui/tui.c (tui_rl_change_windows): Don't pass a
 270         tui_register_display_type to tui_set_layout.
 271         (tui_rl_delete_other_windows): Likewise.
 272         (tui_enable): Likewise.
 273         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
 274         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
 275         (TUI_GENERAL_REGS_NAME): Remove.
 276         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
 277         (TUI_SPECIAL_REGS_NAME): Remove.
 278         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
 279         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
 280         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
 281         (enum tui_register_display_type): Remove.
 282         (struct tui_layout_def): Remove regs_display_type and
 283         float_regs_display_type fields.
 284         (struct tui_data_info): Remove regs_display_type field.
 285         (tui_layout_command): Use new name for
 286         tui_set_layout_for_display_command.
 287         * tui/tui-data.c (layout_def): Don't initialise removed fields.
 288         (tui_clear_win_detail): Don't initialise removed fields of
 289         win_info.
 290         * tui/tui-regs.c (tui_show_registers): Use new name for
 291         tui_set_layout_for_display_command.
 292         * tui/tui.h (tui_set_layout_for_display_command): Rename
 293         declaration to...
 294         (tui_set_layout_by_name): ...this.
 295         * printcmd.c (display_command): Remove tui related layout call,
 296         and reindent.
 297
 298 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 299
 300         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
 301         (handle_inferior_event): New function.
 302
 303 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
 304
 305         * ada-lang.c (to_fixed_array_type): Rename local variable
 306         typename into type_name.
 307
 308 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 309
 310         Fix ASAN crash for gdb.compile/compile.exp.
 311         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
 312
 313 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 314
 315         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
 316         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
 317         * compile/compile-object-load.c (setup_sections, compile_object_load):
 318         Likewise.
 319         * compile/compile.c (compile_to_object): Likewise.
 320
 321 2015-05-16  Doug Evans  <xdje42@gmail.com>
 322
 323         * NEWS: Mention support for unbuffered Guile memory ports.
 324         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
 325         (ioscm_lseek_address): Improve overflow calculation.
 326         (gdbscm_memory_port_fill_input): Add assert.
 327         (gdbscm_memory_port_write): Handle unbuffered ports.
 328         Handle large writes identical to Guile's fport_write.
 329         (gdbscm_memory_port_seek): Fix seeking past end check.
 330         (gdbscm_memory_port_close): Handle closing unbuffered port.
 331         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
 332         (ioscm_init_memory_port): Handle unbuffered ports.
 333         (ioscm_reinit_memory_port): Ditto.
 334         (ioscm_init_memory_port): Update size calculation.
 335         (gdbscm_open_memory): Support zero sized ports.
 336
 337 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 338
 339         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
 340         variable compiler warnings.
 341
 342 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
 345
 346 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 347             Phil Muldoon  <pmuldoon@redhat.com>
 348
 349         * NEWS (Changes since GDB 7.9): Add compile print.
 350         * compile/compile-c-support.c (add_code_header, add_code_footer)
 351         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
 352         COMPILE_I_PRINT_VALUE_SCOPE.
 353         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
 354         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
 355         New.
 356         * compile/compile-object-load.c: Include block.h.
 357         (get_out_value_type): New function.
 358         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 359         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
 360         OUT_VALUE_TYPE.
 361         * compile/compile-object-load.h (struct compile_module): Add fields
 362         out_value_addr and out_value_type.
 363         * compile/compile-object-run.c: Include valprint.h and compile.h.
 364         (struct do_module_cleanup): Add fields out_value_addr and
 365         out_value_type.
 366         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
 367         COMPILE_I_PRINT_VALUE_SCOPE.
 368         (compile_object_run): Propagate out_value_addr and out_value_type.
 369         Pass OUT_VALUE_ADDR.
 370         * compile/compile.c: Include valprint.h.
 371         (compile_print_value, compile_print_command): New functions.
 372         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
 373         (_initialize_compile): Update compile code help text.  Install
 374         compile_print_command.
 375         * compile/compile.h (compile_print_value): New prototype.
 376         * defs.h (enum compile_i_scope_types): Add
 377         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
 378
 379 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 380
 381         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
 382         Rely on its parameter count.
 383         (compile_object_load): Replace lookup_minimal_symbol_text by
 384         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
 385         return value.
 386         * compile/compile-object-load.h (struct compile_module): Replace
 387         func_addr by func_sym.
 388         * compile/compile-object-run.c: Include block.h.
 389         (compile_object_run): Reset module variable after it is freed.  Use
 390         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
 391
 392 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 393
 394         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
 395         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
 396         (c_compute_program): Call generate_register_struct after typedefs.
 397         * compile/compile-loc2c.c (push, pushf_register_address)
 398         (pushf_register): Cast to GCC_UINTPTR.
 399         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
 400         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
 401         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
 402         * compile/compile.c (_initialize_compile): Enable warnings for
 403         COMPILE_ARGS.
 404
 405 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 406
 407         * cli/cli-script.c (execute_control_command): Update
 408         eval_compile_command caller.
 409         * compile/compile-object-load.c (compile_object_load): Add parameters
 410         scope and scope_data.  Set them.
 411         * compile/compile-object-load.h (struct compile_module): Add fields
 412         scope and scope_data.
 413         (compile_object_load): Add parameters scope and scope_data.
 414         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
 415         scope and scope_data.
 416         (compile_object_run): Propagate the fields scope and scope_data.
 417         * compile/compile.c (compile_file_command, compile_code_command):
 418         Update eval_compile_command callers.
 419         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
 420         * compile/compile.h (eval_compile_command): Add parameter scope_data.
 421         * defs.h (struct command_line): Add field scope_data.
 422
 423 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 424
 425         * printcmd.c (struct format_data): Move it to valprint.h.
 426         (print_command_parse_format, print_value): New functions from ...
 427         (print_command_1): ... here.  Call them.
 428         * valprint.h (struct format_data): Move it here from printcmd.c.
 429         (print_command_parse_format, print_value): New declarations.
 430
 431 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 432
 433         * compile/compile-object-load.c (compile_object_load): Add
 434         COMPILE_DEBUG message.
 435
 436 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 437
 438         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
 439         index to get element instead of enum value.
 440         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
 441         of index to compute length, but enum values to compute bounds.
 442         (ada_array_length): Use enum position of index instead of enum value.
 443         (pos_atr): Move position computation to...
 444         (ada_evaluate_subexp): Use enum values to compute bounds.
 445         * gdbtypes.c (discrete_position): ...this new function.
 446         * gdbtypes.h (discrete_position): New function declaration.
 447         * valprint.c (val_print_array_elements): Call discrete_position
 448         to handle array indexed by non-contiguous enumeration types.
 449
 450 2015-05-15  Jerome Guitton  <guitton@adacore.com>
 451
 452         * ada-lang.c (find_parallel_type_by_descriptive_type):
 453         Go through typedefs during lookup.
 454         (to_fixed_array_type): Add support for non-bit packed arrays
 455         as variable-length fields.
 456
 457 2015-05-15  Pedro Alves  <palves@redhat.com>
 458             Simon Marchi  <simon.marchi@ericsson.com>
 459
 460         * event-loop.c (gdb_notifier) <next_file_handler,
 461         next_poll_fds_index>: New fields.
 462         (get_next_file_handler_to_handle_and_advance): New function.
 463         (delete_file_handler): If deleting the next file handler to
 464         handle, advance to the next file handler.
 465         (gdb_wait_for_event): Bail early if no event fired.  Poll file
 466         handlers in round-robin fashion.
 467
 468 2015-05-15  Pedro Alves  <palves@redhat.com>
 469
 470         * linux-tdep.c (linux_find_memory_regions_full): Rename local
 471         'private' to 'priv'.
 472
 473 2015-05-15  Pedro Alves  <palves@redhat.com>
 474
 475         * nat/linux-nat.h: Include "target/waitstatus.h".
 476
 477 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
 478
 479         * python/py-unwind.c (struct reg_info): Move out of ...
 480         (struct cached_frame_info): ... this scope.
 481         (pending_frame_object_type, unwind_info_object_type): Make extern.
 482
 483 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
 484
 485         * ada-lang.c (ada_value_primitive_packed_val): Make sure
 486         accumSize is never negative.
 487
 488 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
 489
 490         * tui/tui-command.c: Remove include of <ctype.h>.
 491         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
 492
 493 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
 494
 495         * dwarf2read.c (die_needs_namespace): Return 1 for
 496         DW_TAG_inlined_subroutine.
 497
 498 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 499
 500         * regcache.c (regcache_cpy_no_passthrough): New declaration.
 501         (regcache_cpy_no_passthrough): Make it static, add function comment.
 502         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
 503         (regcache_cpy_no_passthrough): Remove declaration.
 504
 505 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 506
 507         * gdbthread.h (struct thread_control_state): Update comment for
 508         proceed_to_finish.
 509         * infcall.c (run_inferior_call): Update comment about
 510         proceed_to_finish.
 511         * infcmd.c (get_return_value): Update comment about stop_registers.
 512         (finish_forward): Update comment about proceed_to_finish.
 513         * infrun.c (stop_registers): Remove.
 514         (clear_proceed_status, normal_stop): Remove stop_registers handling.
 515         * infrun.h (stop_registers): Remove.
 516
 517 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 518
 519         * infcall.c (struct dummy_frame_context_saver)
 520         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
 521         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 522         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 523         New.
 524         (call_function_by_hand_dummy): Move discard_cleanups of
 525         inf_status_cleanup before dummy_frame_push.  Call
 526         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
 527         Use dummy_frame_context_saver_get_regs instead of stop_registers.
 528         * infcall.h (struct dummy_frame_context_saver)
 529         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
 530         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
 531         New declarations.
 532         * infcmd.c: Include infcall.h.
 533         (get_return_value): Add parameter ctx_saver, use it instead of
 534         stop_registers.
 535         (print_return_value): Add parameter ctx_saver, pass it.
 536         (struct finish_command_continuation_args): Add field ctx_saver.
 537         (finish_command_continuation): Update print_return_value caller.
 538         (finish_command_continuation_free_arg): Free also ctx_saver.
 539         (finish_forward): Call dummy_frame_context_saver_setup.
 540         * inferior.h (struct dummy_frame_context_saver): New declaration.
 541         (get_return_value): Add parameter ctx_saver.
 542         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
 543         get_return_value caller.
 544
 545 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 546
 547         * dummy-frame.c (struct dummy_frame_dtor_list): New.
 548         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
 549         (remove_dummy_frame): Process dtor_list.
 550         (pop_dummy_frame): Process dtor_list.
 551         (register_dummy_frame_dtor): Maintain dtor_list.
 552         (find_dummy_frame_dtor): Handle dtor_list.
 553         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
 554         Update comments.
 555
 556 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 557
 558         * compile/compile-object-run.c (do_module_cleanup): Add parameter
 559         registers_valid.
 560         (compile_object_run): Update do_module_cleanup caller.
 561         * dummy-frame.c: Include infcall.h.
 562         (struct dummy_frame): Update dtor comment.
 563         (remove_dummy_frame): Call dtor.
 564         (pop_dummy_frame): Update dtor caller.
 565         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
 566         registers_valid.
 567
 568 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 569
 570         GDB 7.9.1 released.
 571
 572 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
 573
 574         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
 575         Xmethods now being able to specify a result type to that new
 576         sectioin.
 577
 578 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 579
 580         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
 581         first before resizing the window.
 582         * tui/tui.c (tui_enable): Likewise.
 583
 584 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 585
 586         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
 587         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
 588         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
 589         dummy_dtor parameter.
 590         * infcall.h: Include dummy-frame.h.
 591         (call_function_by_hand_dummy_dtor_ftype): Remove.
 592         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
 593         parameter.
 594
 595 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
 596
 597         PR gdb/17820
 598         * top.c (history_size_setshow_var): Change type to signed.
 599         Initialize to -2.  Update documentation.
 600         (set_readline_history_size): Define.
 601         (set_history_size_command): Use it.  Remove logic for handling
 602         out-of-range sizes.
 603         (init_history): Use set_readline_history_size().  Test for a
 604         value of -2 instead of 0 when determining whether to set a
 605         default history size.
 606         (init_main): Decode the argument of the "size" command as a
 607         zuinteger_unlimited.
 608
 609 2015-05-12  Doug Evans  <dje@google.com>
 610
 611         * dwarf2read.c (struct file_entry): Tweak comments.
 612         (get_debug_line_section): Tweak comments.
 613
 614 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 615
 616         * NEWS: Announce fork support in the RSP and support
 617         for fork debugging in extended mode.
 618
 619 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 620
 621         * remote.c (remote_insert_fork_catchpoint): New function.
 622         (remote_remove_fork_catchpoint): New function.
 623         (remote_insert_vfork_catchpoint): New function.
 624         (remote_remove_vfork_catchpoint): New function.
 625         (pending_fork_parent_callback): New function.
 626         (remove_new_fork_child): New function.
 627         (remote_update_thread_list): Call remote_notif_get_pending_events
 628         and remove_new_fork_child.
 629         (extended_remote_kill): Kill fork child when killing the
 630         parent before follow_fork completes.
 631         (init_extended_remote_ops): Initialize target vector with
 632         new fork catchpoint functions.
 633
 634 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 635
 636         * remote.c (remove_vfork_event_p): New function.
 637         (remote_follow_fork): Add vfork event type to event checking.
 638         (remote_parse_stop_reply): New stop reasons "vfork" and
 639         "vforkdone" for RSP 'T' Stop Reply Packet.
 640
 641 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 642
 643         * linux-nat.c (linux_nat_ptrace_options): New function.
 644         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
 645         Call linux_nat_ptrace_options and use different argument to
 646         linux_enable_event_reporting.
 647         (_initialize_linux_nat): Delete call to
 648         linux_ptrace_set_additional_flags.
 649         * nat/linux-ptrace.c (current_ptrace_options): Rename to
 650         supported_ptrace_options.
 651         (additional_flags): Delete variable.
 652         (linux_check_ptrace_features): Use supported_ptrace_options.
 653         (linux_test_for_tracesysgood, linux_test_for_tracefork):
 654         Likewise, and remove additional_flags check.
 655         (linux_enable_event_reporting): Change 'attached' argument to
 656         'options'.  Use supported_ptrace_options.
 657         (ptrace_supports_feature): Change comment.  Use
 658         supported_ptrace_options.
 659         (linux_ptrace_set_additional_flags): Delete function.
 660         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
 661         Delete function prototype.
 662         * remote.c (remote_fork_event_p): New function.
 663         (remote_detach_pid): New function.
 664         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
 665         if doing detach-on-fork.
 666         (remote_follow_fork): New function.
 667         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
 668         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
 669         (init_extended_remote_ops): Initialize to_follow_fork.
 670
 671 2015-05-12  Don Breazeal  <donb@codesourcery.com>
 672
 673         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
 674         from static to extern.
 675         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
 676         * remote.c (anonymous enum): <PACKET_fork_event_feature,
 677         * PACKET_vfork_event_feature>: New enumeration constants.
 678         (remote_protocol_features): Add table entries for new packets.
 679         (remote_query_supported): Add new feature queries to qSupported
 680         packet.
 681
 682 2015-05-12  Gary Benson <gbenson@redhat.com>
 683
 684         * remote.c (remote_add_inferior): Call exec_file_locate_attach
 685         for fake PIDs as well as real ones.
 686         (remote_pid_to_exec_file): Send empty annex if PID is fake.
 687
 688 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
 689
 690         * NEWS (Python Scripting): Mention the new gdb.Value methods.
 691         * python/py-value.c (valpy_reference_value): New function.
 692         (valpy_const_value): Likewise.
 693         (value_object_methods): Add new methods.
 694         * value.c (make_cv_value): New function.
 695         * value.h (make_cv_value): Declare.
 696
 697 2015-05-08  Yao Qi  <yao@codesourcery.com>
 698             Sandra Loosemore  <sandra@codesourcery.com>
 699
 700         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
 701         to 'lh->include_dirs' before accessing to it.
 702         (psymtab_include_file_name): Likewise.
 703         (dwarf_decode_lines_1): Likewise.
 704         (dwarf_decode_lines): Likewise.
 705         (file_file_name): Likewise.
 706
 707 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 708
 709         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
 710         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
 711         (nios2_linux_rt_sigreturn_init): Adjust base address of
 712         register save area.
 713
 714 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
 715
 716         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
 717         "trap 31" as the breakpoint instruction on all targets.
 718
 719 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 720
 721         * infcmd.c (print_return_value): Remove unused declaration.
 722
 723 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 724
 725         * dwarf2read.c (attr_to_dynamic_prop)
 726         <DW_AT_data_member_location>: Use read_type_die isntead of
 727         get_die_type.
 728
 729 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 730
 731         * ada-lang.c (ada_convert_actual): Add handling of formals
 732         passed inside an aligner type.
 733
 734 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
 735
 736         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
 737
 738 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
 739
 740         PR python/18291
 741         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
 742         Print xmethod matcher status.
 743
 744 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 745
 746         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
 747         register in the regcache when treating the PSWM register, and vice
 748         versa.
 749
 750 2015-05-07  Gary Benson <gbenson@redhat.com>
 751
 752         * linux-thread-db.c (struct thread_db_info)
 753         <td_ta_map_id2thr_p>: Remove field.
 754         (try_thread_db_load_1): Remove initialization for the above.
 755
 756 2015-05-07  Gary Benson <gbenson@redhat.com>
 757
 758         * linux-thread-db.c (struct thread_db_info)
 759         <td_thr_validate_p>: Remove field.
 760         (try_thread_db_load_1): Remove initialization for the above.
 761
 762 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 763
 764         * compile/compile-object-load.c (compile_object_load): Support
 765         mst_text_gnu_ifunc.
 766
 767 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 768
 769         * compile/compile.c (compile_to_object): Make the cmd_string parameter
 770         const.  Use new variables for the const compatibility.
 771         (eval_compile_command): Make the cmd_string parameter const.
 772         * compile/compile.h (eval_compile_command): Make the cmd_string
 773         parameter const.
 774
 775 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 776
 777         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
 778         comment.
 779         * top.c (deprecated_init_ui_hook): Delete.
 780         (gdb_init): Remove handling of deprecated_init_ui_hook.
 781         * interps.c (clear_interpreter_hooks): Remove handling of
 782         deprecated_init_ui_hook.
 783         * main.c (captured_main): Update comment.
 784
 785 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 786
 787         * solib.c (_initialize_solib): Add "info dll" alias creation.
 788         * windows-nat.c (set_windows_aliases): Delete.
 789         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 790         assignment.
 791         * NEWS: Add news entry about "info dll" now being available
 792         on all platforms.
 793
 794 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 795
 796         * ada-lang.c (value_assign_to_component): Reformat and improve
 797         documentation. Remove all trailing spaces.
 798
 799 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 800
 801         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 802         Stop counting inlined frames as soon as an out-of-line function
 803         is found.
 804
 805 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 806
 807         * dwarf2read.c (inherit_abstract_dies): Skip
 808         DW_TAG_GNU_call_site dies while inheriting children of an
 809         abstract DIE into a scope.
 810         (read_lexical_block_scope): Inherit abstract DIE's for
 811         lexical scopes.
 812
 813 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 814
 815         * ada-valprint.c (val_print_packed_array_elements): Delete
 816         variable "len".  Add a type-length check when comparing two
 817         consecutive elements of the array.  Use the element's actual
 818         length in call to value_contents_eq.
 819         * ada-lang.c (ada_value_primitive_packed_val): Always return
 820         a value whose type has been resolved.
 821
 822 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 823
 824         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 825         BIT_SIZE and LEN if the size of the resolved type is smaller
 826         than BIT_SIZE * HOST_CHAR_BIT.
 827
 828 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 829
 830         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 831         correct address in call to value_at.  Adjust call to
 832         value_address accordingly.
 833
 834 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 835
 836         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 837         to print it.
 838
 839 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 840
 841         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 842         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 843         pinfo->valaddr.
 844         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 845         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 846         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 847         Add handling of addr_stack->valaddr.
 848         (resolve_dynamic_type): Add "valaddr" parameter.
 849         Set pinfo.valaddr field.
 850         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 851         resolve_dynamic_type.
 852         (ada_discrete_type_low_bound): Likewise.
 853         * findvar.c (default_read_var_value): Likewise.
 854         * value.c (value_from_contents_and_address): Likewise.
 855
 856 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 857
 858         * gdbtypes.c (resolve_dynamic_array): Use
 859         create_array_type_with_stride instead of create_array_type.
 860
 861 2015-04-30  DJ Delorie  <dj@redhat.com>
 862
 863         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 864         rl78_decode_opcode
 865
 866 2015-04-29  Doug Evans  <dje@google.com>
 867
 868         PR python/18285
 869         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 870         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 871         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 872         * extension-priv.h (struct extension_language_ops)
 873         <get_xmethod_result_type>: New member.
 874         * extension.c (get_xmethod_result_type): New function.
 875         * extension.h (get_xmethod_result_type): Declare.
 876         * python/py-xmethods.c (get_result_type_method_name): New static
 877         global.
 878         (py_get_result_type_method_name): Ditto.
 879         (gdbpy_get_xmethod_result_type): New function.
 880         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 881         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 882         * python/python.c (python_extension_ops): Add
 883         gdbpy_get_xmethod_result_type.
 884         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 885         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 886         xmethods.
 887         (value_x_unop): Ditto.
 888         * value.c (result_type_of_xmethod): New function.
 889         * value.h (result_type_of_xmethod): Declare.
 890
 891 2015-04-29  Gary Benson <gbenson@redhat.com>
 892
 893         * solib.c (solib_find_1): Allow fd argument to be NULL.
 894         (exec_file_find): Update comment.
 895         (solib_find): Likewise.
 896         * exec.c (exec_file_locate_attach): Use NULL as fd
 897         argument to exec_file_find to avoid having to close
 898         the opened file.
 899         * infrun.c (follow_exec): Likewise.
 900
 901 2015-04-28  Doug Evans  <dje@google.com>
 902
 903         PR python/18299
 904         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 905         name or __name__ attributes.  Handle gdb module as first argument.
 906
 907 2015-04-28  Doug Evans  <dje@google.com>
 908
 909         PR python/18089
 910         * python/py-prettyprint.c (print_children): Verify result of children
 911         iterator.  Provide better error message.
 912         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 913         * python/python.c (gdbpy_print_python_errors_p): New function.
 914
 915 2015-04-28  Doug Evans  <dje@google.com>
 916
 917         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 918
 919 2015-04-28  Sasha Smundak  <asmundak@google.com>
 920
 921         * NEWS: Mention gdb.Type.optimized_out method.
 922         * python/py-type.c (typy_optimized_out):  New function.
 923
 924 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 925
 926         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 927
 928 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 929
 930         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 931         (initialize_utils): Move call of init_page_info() to ...
 932         * top.c (gdb_init): ... here.
 933
 934 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 935
 936         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 937         (tui_sigwinch_handler): Still update our idea of
 938         the terminal's width and height even when TUI is not active.
 939
 940 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 941
 942         * utils.h (set_screen_width_and_height): Declare.
 943         * utils.c (set_screen_width_and_height): Define.
 944         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 945
 946 2015-04-28  Gary Benson <gbenson@redhat.com>
 947
 948         * infrun.c (solist.h): New include.
 949         (follow_exec): Use exec_file_find to prefix execd_pathname
 950         with gdb_sysroot.
 951
 952 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 953
 954         * tui/tui-source.c (tui_set_source_content): Avoid calling
 955         strcpy() when offset is 0.
 956
 957 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 958
 959         PR gdb/18155
 960         * tui/tui-data.c (tui_free_window): Don't free the locator
 961         window when passed an SRC_WIN or a DISASSEM_WIN.
 962
 963 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 964
 965         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 966         (tui_win_content): Move declaration.
 967         (struct tui_gen_win_info): Give 'content' field the
 968         type tui_win_content.
 969         * tui/tui-data.c (init_content_element): Remove redundant and
 970         erroneous casts.
 971         (tui_add_content_elements): Remove erroneous cast.
 972         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 973         casts.
 974         (tui_get_begin_asm_address): Likewise.
 975         * tui/tui-regs.c (tui_show_registers): Likewise.
 976         (tui_show_register_group): Likewise.
 977         (tui_display_registers_from): Likewise.
 978         (tui_check_register_values): Likewise.
 979         * tui/tui-source.c (tui_set_source_content): Likewise.
 980         (tui_set_source_content_nil): Likewise.
 981         (tui_source_is_displayed): Likewise.
 982         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 983         (tui_set_locator_fullname): Likewise.
 984         (tui_set_locator_info): Likewise.
 985         (tui_show_frame_info): Likewise.
 986         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 987         (tui_show_source_line): Likewise.
 988         (tui_horizontal_source_scroll): Likewise.
 989         (tui_update_breakpoint_info): Likewise.
 990         (tui_set_exec_info_content): Likewise.
 991         (tui_show_exec_info_content): Likewise.
 992         (tui_alloc_source_buffer): Likewise.
 993         (tui_line_is_displayed): Likewise.
 994         (tui_addr_is_displayed): Likewise.
 995
 996 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 997
 998         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 999         event if PL_FLAG_EXEC is set.
1000         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1001         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1002         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1003         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1004         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1005
1006 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1007
1008         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1009         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1010         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1011         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1012         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1013         [PT_LWPINFO] (fbsd_wait): New function.
1014         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1015         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1016         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1017         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1018         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1019         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1020         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1021         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1022         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1023         "fbsd_wait".
1024         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1025         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1026         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1027         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1028         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1029         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1030         Set "to_post_attach" to "fbsd_post_attach".
1031
1032 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1033
1034         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1035         (fbsd_find_memory_regions): Mark static.
1036         (fbsd_nat_add_target): New function.
1037         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1038         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1039         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1040         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1041         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1042         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1043
1044 2015-04-27  Gary Benson <gbenson@redhat.com>
1045
1046         * objfiles.c (allocate_objfile): Do not attempt to expand name
1047         if name is a "target:" filename.
1048         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1049         to load auto-load scripts for objfiles with "target:" filenames.
1050
1051 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1052
1053         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1054         (enum s390_vector_abi_kind): New enum.
1055         (struct gdbarch_tdep)<vector_abi>: New field.
1056         (s390_effective_inner_type): Add parameter min_size.  Stop
1057         unwrapping if the inner type is smaller than min_size.
1058         (s390_function_arg_float): Adjust call to
1059         s390_effective_inner_type.
1060         (s390_function_arg_vector): New function.
1061         (s390_function_arg_integer): Adjust comment.
1062         (struct s390_arg_state)<vr>: New field.
1063         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1064         arguments according to vector ABI when appropriate.
1065         (s390_push_dummy_call): Initialize the argument state's field
1066         'vr'.  Adjust calls to s390_handle_arg.
1067         (s390_register_return_value): Handle vector return values.
1068         (s390_return_value): Apply the "register" return value convention
1069         to a vector when appropriate.
1070         (s390_gdbarch_init): Initialize tdep->vector_abi.
1071         * NEWS: Announce S390 vector ABI support.
1072
1073 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1074
1075         * s390-linux-tdep.c (s390_return_value_convention): Remove
1076         function.  Inline its logic...
1077         (s390_return_value): ...here.  Instead, move the handling of the
1078         "register" return value convention...
1079         (s390_register_return_value): ...here.  New function.
1080
1081 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1082
1083         * s390-linux-tdep.c
1084         (is_float_singleton): Remove function.  Move the "singleton" part
1085         of the logic...
1086         (s390_effective_inner_type): ...here.  New function.
1087         (is_float_like): Remove function.  Inline its logic...
1088         (s390_function_arg_float): ...here.
1089         (is_pointer_like, is_integer_like, is_struct_like): Remove
1090         functions.  Inline their logic...
1091         (s390_function_arg_integer): ...here.
1092         (s390_function_arg_pass_by_reference): Remove function.
1093         (extend_simple_arg): Remove function.
1094         (alignment_of): Remove function.
1095         (struct s390_arg_state): New structure.
1096         (s390_handle_arg): New function.
1097         (s390_push_dummy_call): Move parameter placement logic to the new
1098         function s390_handle_arg.  Call it for calculating the stack area
1099         sizes first, and again for actually writing the parameters.
1100
1101 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1102
1103         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
1104           false if the argument is zero.
1105
1106 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
1107
1108         * ada-lang.c (template_to_static_fixed_type): Return input type
1109         when it is already fixed.  Cache the input type itself when not
1110         creating a static fixed copy.  Make it explicit that we never
1111         molestate the input type.
1112         * gdbtypes.c (resolve_dynamic_struct): Reset the
1113         TYPE_TARGET_TYPE field for resolved copies.
1114
1115 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
1116
1117         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1118         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1119         (template_to_static_fixed_type): Call ada_check_typedef only
1120         when necessary.
1121
1122 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1123
1124         * cli/cli-dump.c (srec_dump_command): Add internationalization
1125         mark ups.
1126         (ihex_dump_command): Likewise.
1127         (tekhex_dump_command): Likewise.
1128         (binary_dump_command): Likewise.
1129         (binary_append_command): Likewise.
1130
1131 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1132
1133         * cli/cli-dump.c (verilog_cmdlist): New variable.
1134         (dump_verilog_memory): New function.
1135         (dump_verilog_value): New function.
1136         (verilog_dump_command): New function.
1137         (_initialize_cli_dump): Add new commands to support verilog dump
1138         format.
1139         * NEWS: Add entry for "dump verilog".
1140
1141 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
1142
1143         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1144         descriptive type when there is none.
1145
1146 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
1147
1148         * tui/tui-win.c (tui_async_resize_screen): Call
1149         rl_resize_terminal().
1150
1151 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1152
1153         * windows-nat.c (handle_output_debug_string): Don't change
1154         current_event.dwThreadId.
1155         (get_windows_debug_event): Use thread_id, rather than relying on
1156         current_event.dwThreadId being changed.
1157
1158 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
1159
1160         * windows-nat.c (windows_continue): Report an error if
1161         ContinueDebugEvent() fails.
1162
1163 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1164
1165         * windows-nat.c (windows_resume): Fix misspelling in debug output.
1166
1167 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1168
1169         * windows-nat.c (get_windows_debug_event): Replace retval with
1170         thread_id throughout.  Update stale comment.
1171
1172 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
1173
1174         * windows-nat.c (get_windows_debug_event): Don't use ternary
1175         conditional operator.
1176
1177 2015-04-21  Pierre Muller  <muller@sourceware.org>
1178
1179         PR pascal/17815
1180         p-exp.y (yylex): Reorganize code to return the matched pattern
1181         for a field of this.
1182
1183 2015-04-21  Gary Benson <gbenson@redhat.com>
1184
1185         * common/fileio.h (fileio_to_host_openflags): New declaration.
1186         * common/fileio.c (fcntl.h): New include.
1187         (fileio_to_host_openflags): New function, factored out from...
1188         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1189         Single use updated.
1190
1191 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
1192
1193         * rl78-tdep.c (RL78_SP_ADDR): Define.
1194         (opc_reg_to_gdb_regnum): New static function.
1195         (rl78_analyze_prologue): Recognize instructions forming slightly
1196         more interesting prologues.
1197
1198 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1199
1200         Revert:
1201         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1202         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1203         TYPE_CODE_REF types so that they are not considered as dynamic
1204         depending on the referenced type.
1205         (resolve_dynamic_type_internal): Likewise.
1206
1207 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1208
1209         Revert:
1210         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1211         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1212         "top_level" parameter.
1213         (resolve_dynamic_type_internal): Remove the unused "top_level"
1214         parameter.  Update call to is_dynamic_type_internal.
1215         (is_dynamic_type): Update call to is_dynamic_type_internal.
1216         (resolve_dynamic_range): Update call to
1217         resolve_dynamic_type_internal.
1218         (resolve_dynamic_union): Likewise.
1219         (resolve_dynamic_struct): Likewise.
1220         (resolve_dynamic_type): Likewise.
1221
1222 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
1223
1224         * breakpoint.c (update_dprintf_command_list): Remove duplicated
1225         xmalloc.
1226
1227 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
1228
1229         * reply_mig_hack.awk: Robustify parsing.
1230
1231         * reply_mig_hack.awk: Don't bother to declare an intermediate
1232         function pointer variable.
1233
1234 2015-04-17  Doug Evans  <dje@google.com>
1235
1236         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1237         to "exec_displacement" to avoid confusion with inner use of the name.
1238
1239 2015-04-17  Pedro Alves  <palves@redhat.com>
1240
1241         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1242         if HW point of TYPE isn't supported.
1243
1244 2015-04-17  Yao Qi  <yao.qi@linaro.org>
1245             Pedro Alves  <palves@redhat.com>
1246
1247         * target.h (target_can_use_hardware_watchpoint): Update comments.
1248         Remove trailing ";".
1249
1250 2015-04-17  Gary Benson <gbenson@redhat.com>
1251
1252         * remote.c (remote_add_inferior): New argument try_open_exec.
1253         If nonzero, attempt to open the inferior's executable file as
1254         the main executable if no main executable is open already.
1255         All callers updated.
1256         * NEWS: Mention that GDB now supports automatic location and
1257         retrieval of executable + files from remote targets.
1258
1259 2015-04-17  Gary Benson <gbenson@redhat.com>
1260
1261         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1262         * remote.c (PACKET_qXfer_exec_file): Likewise.
1263         (remote_protocol_features): Register the
1264         "qXfer:exec-file:read" feature.
1265         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1266         (remote_pid_to_exec_file): New function.
1267         (init_remote_ops): Initialize to_pid_to_exec_file.
1268         (_initialize_remote): Register new "set/show remote
1269         pid-to-exec-file-packet" command.
1270         * NEWS: Announce new qXfer:exec-file:read packet.
1271
1272 2015-04-17  Gary Benson <gbenson@redhat.com>
1273
1274         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1275         New declaration.
1276         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1277         New function, factored out from...
1278         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1279
1280 2015-04-17  Gary Benson <gbenson@redhat.com>
1281
1282         * exec.c (solist.h): New include.
1283         (exec_file_locate_attach): Prefix absolute executable
1284         paths with gdb_sysroot if set.
1285         * NEWS: Mention that executable paths may be prepended
1286         with sysroot.
1287
1288 2015-04-17  Gary Benson <gbenson@redhat.com>
1289
1290         * solist.h (exec_file_find): New declaration.
1291         * solib.c (solib_find_1): New function, factored out from...
1292         (solib_find): ...here.
1293         (exec_file_find): New function.
1294
1295 2015-04-17  Gary Benson <gbenson@redhat.com>
1296
1297         * gdbcore.h (exec_file_locate_attach): New declaration.
1298         * exec.c (exec_file_locate_attach): New function, factored
1299         out from...
1300         * infcmd.c (attach_command_post_wait): ...here.
1301
1302 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
1303
1304         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1305
1306 2015-04-16  Yao Qi  <yao.qi@linaro.org>
1307
1308         * infrun.c (maybe_software_singlestep): Declare.
1309         (displaced_step_fixup): Call maybe_software_singlestep.
1310
1311 2015-04-15  Doug Evans  <dje@google.com>
1312
1313         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1314
1315 2015-04-15  Doug Evans  <dje@google.com>
1316
1317         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1318
1319 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
1320
1321         * python/lib/gdb/command/unwinders.py: Add parentheses.
1322
1323 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1324
1325         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1326
1327 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1328
1329         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1330
1331 2015-04-15  Yao Qi  <yao.qi@linaro.org>
1332
1333         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1334         dsc->insn_size instead of 4.
1335
1336 2015-04-14  Gary Benson <gbenson@redhat.com>
1337
1338         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1339         * minidebug.c (lzma_stat): Likewise.
1340         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1341         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1342
1343 2015-04-13  Stan Shebs  <stanshebs@google.com>
1344
1345         * MAINTAINERS: Update my email address.
1346
1347 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
1348
1349         * amd64-tdep.c (amd64_target_description): New function.
1350         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1351         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1352         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1353         x86 extended save area.
1354         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1355         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1356         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1357         (_initialize_amd64fbsd_nat): Set "to_read_description" to
1358         "amd64fbsd_read_description".
1359         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1360         (amd64fbsd_supply_xstateregset): New function.
1361         (amd64fbsd_collect_xstateregset): New function.
1362         Add "amd64fbsd_xstateregset".
1363         (amd64fbsd_iterate_over_regset_sections): New function.
1364         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1365         "I386_FBSD_XSAVE_XCR0_OFFSET".
1366         Add "iterate_over_regset_sections" gdbarch method.
1367         Add "core_read_description" gdbarch method.
1368         * i386-tdep.c (i386_target_description): New function.
1369         * i386-tdep.h: Export i386_target_description and tdesc_i386.
1370         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1371         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1372         x86 extended save area.
1373         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1374         * i386bsd-nat.h: Export i386bsd_xsave_len.
1375         * i386fbsd-nat.c (i386fbsd_read_description): New function.
1376         (_initialize_i386fbsd_nat): Set "to_read_description" to
1377         "i386fbsd_read_description".
1378         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1379         (i386fbsd_core_read_description): New function.
1380         (i386fbsd_supply_xstateregset): New function.
1381         (i386fbsd_collect_xstateregset): New function.
1382         Add "i386fbsd_xstateregset".
1383         (i386fbsd_iterate_over_regset_sections): New function.
1384         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1385         "I386_FBSD_XSAVE_XCR0_OFFSET".
1386         Add "iterate_over_regset_sections" gdbarch method.
1387         Add "core_read_description" gdbarch method.
1388         * i386fbsd-tdep.h: New file.
1389
1390 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1391
1392         * NEWS (Changes since GDB 7.9): Add removed -xdb.
1393         * breakpoint.c (command_line_is_silent): Remove xdb_commands
1394         conditional.
1395         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1396         and lb.
1397         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1398         va.
1399         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1400         conditional.
1401         * defs.h (xdb_commands): Remove declaration.
1402         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1403         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1404         * infcmd.c (run_no_args_command, go_command): Remove.
1405         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1406         * infrun.c (xdb_handle_command): Remove.
1407         (_initialize_infrun): Remove xdb_commands for lz and z.
1408         * main.c (xdb_commands): Remove variable.
1409         (captured_main): Remove "xdb" from long_options.
1410         (print_gdb_help): Remove --xdb from help.
1411         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1412         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1413         * stack.c (backtrace_full_command, args_plus_locals_info)
1414         (current_frame_command): Remove.
1415         (_initialize_stack): Remove xdb_commands for t, T and l.
1416         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1417         * thread.c (_initialize_thread): Remove xdb_commands condition.
1418         * tui/tui-layout.c (tui_toggle_layout_command)
1419         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1420         (_initialize_tui_layout): Remove xdb_commands for td and ts.
1421         * tui/tui-regs.c (tui_scroll_regs_forward_command)
1422         (tui_scroll_regs_backward_command): Remove.
1423         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1424         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1425         (_initialize_tui_win): Remove xdb_commands for U and w.
1426         * utils.c (pagination_on_command, pagination_off_command): Remove.
1427         (initialize_utils): Remove xdb_commands for am and sm.
1428
1429 2015-04-10  Pedro Alves  <palves@redhat.com>
1430
1431         * infrun.c (displaced_step_fixup): Switch to the event ptid
1432         earlier.  If the thread stopped for a watchpoint and the
1433         target/arch has non-continuable watchpoints, cancel the displaced
1434         step.
1435         (resume): Don't start a displaced step if in-line step-over info
1436         is valid.
1437
1438 2015-04-10  Pedro Alves  <palves@redhat.com>
1439
1440         * infrun.c (displaced_step_in_progress): New function.
1441         (do_target_resume): Advise target to report all signals if
1442         displaced stepping.
1443
1444 2015-04-10  Pedro Alves  <palves@redhat.com>
1445
1446         PR gdb/18216
1447         * infrun.c (process_event_stop_test): Don't assume a step-resume
1448         is set if tp->stepped_breakpoint is true.
1449
1450 2015-04-10  Yao Qi  <yao.qi@linaro.org>
1451
1452         * arm-tdep.c (install_alu_reg): Update comment.
1453         (thumb_copy_alu_reg): Remove local variable rn.  Update
1454         debugging message.  Use r2 instead of r1 in the modified
1455         instruction.
1456
1457 2015-04-10  Pedro Alves  <palves@redhat.com>
1458
1459         PR gdb/13858
1460         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1461         linux_displaced_step_location as gdbarch_displaced_step_location
1462         hook.
1463         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1464         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1465         * linux-tdep.c (linux_displaced_step_location): New function,
1466         based on ppc_linux_displaced_step_location.
1467         * linux-tdep.h (linux_displaced_step_location): New declaration.
1468         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1469         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1470         Delete.
1471         (ppc_linux_init_abi): Install linux_displaced_step_location as
1472         gdbarch_displaced_step_location hook, even without Cell/B.E..
1473         (_initialize_ppc_linux_tdep): Don't install
1474         ppc_linux_inferior_created as inferior_created observer.
1475         * s390-linux-tdep.c (s390_gdbarch_init): Install
1476         linux_displaced_step_location as gdbarch_displaced_step_location
1477         hook.
1478
1479 2015-04-09  Gary Benson <gbenson@redhat.com>
1480
1481         * common/common-remote-fileio.h: Rename to...
1482         * common/fileio.h: ...this.  Update all references.
1483         (remote_fileio_to_fio_error): Rename to...
1484         (host_to_fileio_error): ...this.
1485         (remote_fileio_to_be): Rename to...
1486         (host_to_bigendian): ...this.  Update all callers.
1487         (remote_fileio_to_fio_uint): Rename to...
1488         (host_to_fileio_uint): ...this.  Update all callers.
1489         (remote_fileio_to_fio_time): Rename to...
1490         (host_to_fileio_time): ...this.  Update all callers.
1491         (remote_fileio_to_fio_stat): Rename to...
1492         (host_to_fileio_stat): ...this.
1493         Update all references.
1494         * common/common-remote-fileio.c: Rename to...
1495         * common/fileio.c: ...this.  Update all references.
1496         (remote_fileio_to_fio_error): Rename to...
1497         (host_to_fileio_error): ...this.  Update all callers.
1498         (remote_fileio_mode_to_target): Rename to...
1499         (fileio_mode_pack): ...this.  Update all callers.
1500         (remote_fileio_to_fio_mode): Rename to...
1501         (host_to_fileio_mode): ...this.  Update all callers.
1502         (remote_fileio_to_fio_ulong): Rename to...
1503         (host_to_fileio_ulong): ...this.  Update all callers.
1504         (remote_fileio_to_fio_stat): Rename to...
1505         (host_to_fileio_stat): ...this.  Update all callers.
1506
1507 2015-04-09  Andy Wingo  <wingo@igalia.com>
1508
1509         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1510         (frame_functions): Bind gdbscm_frame_read_register to
1511         frame-read-register.
1512         * guile/lib/gdb.scm (frame-read-register): Export.
1513
1514 2015-04-09  Gary Benson <gbenson@redhat.com>
1515
1516         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1517         New declaration.
1518         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1519         New function, factored out the named functions below.
1520         * inf-child.c (gdb/fileio.h): Remove include.
1521         (common-remote-fileio.h): New include.
1522         (inf_child_errno_to_fileio_error): Remove function.  Update
1523         all callers to use remote_fileio_to_fio_error.
1524         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1525
1526 2015-04-09  Andy Wingo  <wingo@igalia.com>
1527
1528         * MAINTAINERS (Write After Approval): Add Andy Wingo.
1529
1530 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
1531
1532         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1533         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1534         * configure: Regenerated.
1535
1536 2015-04-09  Pedro Alves  <palves@redhat.com>
1537
1538         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1539         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1540         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1541         * gnulib/import/Makefile.am: Update.
1542         * gnulib/import/Makefile.in: Update.
1543         * gnulib/import/m4/gnulib-cache.m4: Update.
1544         * gnulib/import/m4/gnulib-comp.m4: Update.
1545         * gnulib/import/m4/strtok_r.m4: New file.
1546         * gnulib/import/strtok_r.c: New file.
1547
1548 2015-04-09  Pedro Alves  <palves@redhat.com>
1549
1550         * gnulib/update-gnulib.sh (aclocal version check): Filter out
1551         "called too early to check prototype".
1552
1553 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1554
1555         PR python/16699
1556         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1557         use a caching mechanism.  Adjust comments and code to reflect
1558         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1559         (cmdpy_completer_handle_brkchars): Adjust call to
1560         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
1561         (cmdpy_completer): Likewise.
1562
1563 2015-04-08  Yao Qi  <yao.qi@linaro.org>
1564
1565         * spu-tdep.c (spu_gdbarch_init): Don't call
1566         set_gdbarch_cannot_step_breakpoint.
1567
1568 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1569
1570         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1571
1572 2015-04-07  Pedro Alves  <palves@redhat.com>
1573
1574         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1575         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1576         (delete_exited_threads): New declaration.
1577         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1578         * linux-nat.c (linux_nat_update_thread_list): New function.
1579         (linux_nat_add_target): Install it.
1580         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1581         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1582         (delete_exited_threads): New function.
1583
1584 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
1585
1586         * infrun.c (resume) <displaced stepping debug output>: Get the
1587         leader thread's regcache, not resume_ptid's.
1588
1589 2015-04-06  Doug Evans  <xdje42@gmail.com>
1590
1591         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1592         VAR_DOMAIN.
1593         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1594         Include symbol domain in debugging output.
1595
1596 2015-04-06  Pedro Alves  <palves@redhat.com>
1597             Bernd Edlinger  <bernd.edlinger@hotmail.de>
1598
1599         * configure.ac: Remove the mingw32-specific stub-termcap.o
1600         fallback, and instead fallback to the stub termcap on all hosts.
1601         * configure: Regenerate.
1602         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1603         symbols.
1604
1605 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1606
1607         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1608         "top_level" parameter.
1609         (resolve_dynamic_type_internal): Remove the unused "top_level"
1610         parameter.  Update call to is_dynamic_type_internal.
1611         (is_dynamic_type): Update call to is_dynamic_type_internal.
1612         (resolve_dynamic_range): Update call to
1613         resolve_dynamic_type_internal.
1614         (resolve_dynamic_union): Likewise.
1615         (resolve_dynamic_struct): Likewise.
1616         (resolve_dynamic_type): Likewise.
1617
1618 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
1619
1620         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1621         TYPE_CODE_REF types so that they are not considered as dynamic
1622         depending on the referenced type.
1623         (resolve_dynamic_type_internal): Likewise.
1624
1625 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
1626
1627         * Makefile.in (top_srcdir): New.
1628         * configure: Regenerated.
1629
1630 2015-04-02  Gary Benson <gbenson@redhat.com>
1631
1632         * NEWS: Announce the new default sysroot of "target:".
1633
1634 2015-04-02  Gary Benson <gbenson@redhat.com>
1635
1636         * main.c (captured_main): Set gdb_sysroot to "target:"
1637         if not otherwise set.
1638
1639 2015-04-02  Gary Benson <gbenson@redhat.com>
1640
1641         * exec.c (exec_file_attach): Support "target:" filenames.
1642
1643 2015-04-02  Gary Benson <gbenson@redhat.com>
1644
1645         * solib.c (solib_find): Strip "target:" prefix from sysroot
1646         if accessing local files.
1647
1648 2015-04-02  Gary Benson <gbenson@redhat.com>
1649
1650         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1651         checks and error messages.
1652
1653 2015-04-02  Gary Benson <gbenson@redhat.com>
1654
1655         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1656         (remote_filename_p): Remove declaration.
1657         (remote_bfd_open): Likewise.
1658         * remote.c (remote_bfd_iovec_open): Remove function.
1659         (remote_bfd_iovec_close): Likewise.
1660         (remote_bfd_iovec_pread): Likewise.
1661         (remote_bfd_iovec_stat): Likewise.
1662         (remote_filename_p): Likewise.
1663         (remote_bfd_open): Likewise.
1664         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1665         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1666         (gdb_bfd_open_maybe_remote): Remove function.
1667         (symfile_bfd_open):  Replace remote filename check with
1668         target filename check.
1669         (reread_symbols): Use gdb_bfd_open.
1670         * build-id.c (gdbcore.h): New include.
1671         (build_id_to_debug_bfd): Use gdb_bfd_open.
1672         * infcmd.c (attach_command_post_wait): Remove remote filename
1673         check.
1674         * solib.c (solib_find): Replace remote-specific handling with
1675         target-specific handling.  Update comments where necessary.
1676         (solib_bfd_open): Replace remote-specific handling with
1677         target-specific handling.
1678         (gdb_sysroot_changed): New function.
1679         (_initialize_solib): Call the above when gdb_sysroot changes.
1680         * windows-tdep.c (gdbcore.h): New include.
1681         (windows_xfer_shared_library): Use gdb_bfd_open.
1682
1683 2015-04-02  Gary Benson <gbenson@redhat.com>
1684
1685         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1686         (is_target_filename): New declaration.
1687         (gdb_bfd_has_target_filename): Likewise.
1688         (gdb_bfd_open): Update documentation comment.
1689         * gdb_bfd.c (target.h): New include.
1690         (gdb/fileio.h): Likewise.
1691         (is_target_filename): New function.
1692         (gdb_bfd_has_target_filename): Likewise.
1693         (fileio_errno_to_host): Likewise.
1694         (gdb_bfd_iovec_fileio_open): Likewise.
1695         (gdb_bfd_iovec_fileio_pread): Likewise.
1696         (gdb_bfd_iovec_fileio_close): Likewise.
1697         (gdb_bfd_iovec_fileio_fstat): Likewise.
1698         (gdb_bfd_open): Use target fileio to access paths prefixed
1699         with "target:" where necessary.
1700
1701 2015-04-02  Gary Benson <gbenson@redhat.com>
1702
1703         * target.h (struct target_ops) <to_filesystem_is_local>:
1704         New field.
1705         (target_filesystem_is_local): New macro.
1706         * target-delegates.c: Regenerate.
1707         * remote.c (remote_filesystem_is_local): New function.
1708         (init_remote_ops): Initialize to_filesystem_is_local.
1709
1710 2015-04-02  Gary Benson <gbenson@redhat.com>
1711
1712         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1713         (target_fileio_fstat): New declaration.
1714         * target.c (target_fileio_fstat): New function.
1715         * inf-child.c (inf_child_fileio_fstat): Likewise.
1716         (inf_child_target): Initialize to_fileio_fstat.
1717         * remote.c (init_remote_ops): Likewise.
1718
1719 2015-04-01  Sasha Smundak  <asmundak@google.com>
1720
1721         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1722         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1723         (py-unwind.o): New recipe.
1724         * NEWS: mention Python frame unwinding.
1725         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1726         gdb/unwinder.py and gdb/command/unwinder.py
1727         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1728         list.
1729         (execute_unwinders): New function.
1730         * python/lib/gdb/command/unwinders.py: New file.
1731         * python/lib/gdb/unwinder.py: New file.
1732         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1733         (objfpy_dealloc): Decrement frame_unwinders reference count.
1734         (objfpy_initialize): Create frame_unwinders list.
1735         (objfpy_get_frame_unwinders): New function.
1736         (objfpy_set_frame_unwinders): Ditto.
1737         (objfile_getset): Add frame_unwinders attribute to Objfile.
1738         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1739         (pspy_dealloc): Decrement frame_unwinders reference count.
1740         (pspy_initialize): Create frame_unwinders list.
1741         (pspy_get_frame_unwinders): New function.
1742         (pspy_set_frame_unwinders): Ditto.
1743         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1744         * python/py-unwind.c: New file.
1745         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1746         (objpy_get_frame_unwinders): New prototype.
1747         (gdbpy_initialize_unwind): New prototype.
1748         * python/python.c (gdbpy_apply_type_printers): Call
1749         gdbpy_initialize_unwind.
1750
1751 2015-04-01  Pedro Alves  <palves@redhat.com>
1752
1753         * infrun.c (resume): Check currently_stepping after clearing
1754         stepped_breakpoint, not before.
1755
1756 2015-04-01  Pedro Alves  <palves@redhat.com>
1757
1758         * infrun.c (print_target_wait_results): Print all the ptid
1759         elements.
1760
1761 2015-04-01  Pedro Alves  <palves@redhat.com>
1762
1763         * infrun.c (keep_going): Also discard cleanups if inserting
1764         breakpoints fails.
1765
1766 2015-04-01  Pedro Alves  <palves@redhat.com>
1767
1768         * infrun.c (wait_for_inferior): Install the
1769         finish_thread_state_cleanup cleanup across the whole function, not
1770         just around handle_inferior_event.
1771
1772 2015-04-01  Pedro Alves  <palves@redhat.com>
1773
1774         * infrun.c (resume) <step past permanent breakpoint>: Use
1775         do_target_resume.
1776
1777 2015-04-01  Pedro Alves  <palves@redhat.com>
1778
1779         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1780
1781 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1782
1783         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1784
1785 2015-04-01  Pedro Alves  <palves@redhat.com>
1786
1787         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1788         list if it was marked exited.
1789
1790 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1791
1792         * configure: Regenerated.
1793
1794 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1795             Jan Kratochvil  <jan.kratochvil@redhat.com>
1796             Oleg Nesterov  <oleg@redhat.com>
1797
1798         PR corefiles/16092
1799         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1800         New enum identifying the various options of the coredump_filter
1801         file.
1802         (struct smaps_vmflags): New struct.
1803         (use_coredump_filter): New variable.
1804         (decode_vmflags): New function.
1805         (mapping_is_anonymous_p): Likewise.
1806         (dump_mapping_p): Likewise.
1807         (linux_find_memory_regions_full): New variables
1808         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1809         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1810         parsing of its information.  Implement memory mapping filtering
1811         based on its contents.
1812         (show_use_coredump_filter): New function.
1813         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1814         * NEWS: Mention the possibility of using the
1815         '/proc/PID/coredump_filter' file when generating a corefile.
1816         Mention new command 'set use-coredump-filter'.
1817
1818 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1819
1820         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1821         read_memory_unsigned_integer.
1822
1823 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1824
1825         * Makefile.in (ZLIB): New.
1826         (ZLIBINC): Likewise.
1827         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1828         (CLIBS): Add $(ZLIB).
1829         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1830         Add -lz to LIBS.
1831         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1832         * top.c (print_gdb_configuration): Remove --with-zlib and
1833         --without-zlib.
1834         * config.in: Regenerated.
1835         * configure: Likewise.
1836
1837 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1838
1839         * NEWS: Mention info os cpus support.
1840         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1841         (struct osdata_type): Add cpus entry, reorder the entries in
1842         alphabetical order.
1843
1844 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1845
1846         * compile/compile.c (compile_to_object): Allow triplets with or
1847         without vendor set.
1848
1849 2015-03-30  Doug Evans  <dje@google.com>
1850
1851         PR c++/18141
1852         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1853         klass in VAR_DOMAIN.
1854
1855 2015-03-30  Gary Benson <gbenson@redhat.com>
1856
1857         * remote.c (remote_mourn_1): Remove function.  Update all callers
1858         to use remote_mourn.
1859         (extended_remote_mourn_1): Remove function.  Update all callers
1860         to use extended_remote_mourn.
1861         (extended_remote_attach_1): Remove function.  Update all callers
1862         to use extended_remote_attach.
1863
1864 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1865
1866         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1867         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1868         (ALLDEPFILES): Add ft32-tdep.c.
1869         * configure.tgt: Add FT32 entry.
1870         * ft32-tdep.c: New file, FT32 target-dependent code.
1871         * ft32-tdep.h: New file, FT32 target-dependent code.
1872
1873 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1874
1875         Revert:
1876         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1877         Code cleanup.
1878         * printcmd.c (print_command_1): Move expr variable scope.
1879
1880 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1881
1882         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1883
1884 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1885
1886         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1887         sections.
1888
1889 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1890
1891         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1892         exception raised while parsing the probe arguments.
1893         Force parsing to be done using the C language parser.
1894         * expression.h (parse_expression_with_language): Declare.
1895         * parse.c (parse_expression_with_language): New function.
1896
1897 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1898
1899         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1900
1901 2015-03-26  Andy Wingo  <wingo@igalia.com>
1902
1903         PR symtab/18148
1904         * dwarf2read.c (struct partial_die_info): Add has_const_value
1905         member.
1906         (add_partial_symbol): Don't punt on symbols that have const_value
1907         attributes.
1908         (read_partial_die): Detect DW_AT_const_value.
1909
1910 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1911
1912         Code cleanup.
1913         * printcmd.c (print_command_1): Move expr variable scope.
1914
1915 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1916
1917         Code cleanup.
1918         * printcmd.c (validate_format): Make the parameter cmdname const.
1919
1920 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1921
1922         * remote.c (_initialize_remote): Update comment.
1923
1924 2015-03-26  Pedro Alves  <palves@redhat.com>
1925             Jon TURNEY  <jon.turney@dronecode.org.uk>
1926
1927         * coffread.c (coff_symfile_read): When constructing the name of an
1928         import stub symbol from import symbol for amd64, only skip the
1929         char after _imp_ if the target is underscored (like i386) and the
1930         char is indeed the target's leading char.
1931
1932 2015-03-25  Pedro Alves  <palves@redhat.com>
1933
1934         * target.h <to_async>: Replace 'callback' and 'context' parameters
1935         with boolean 'enable' parameter.
1936         (target_async): Replace CALLBACK and CONTEXT parameters with
1937         boolean ENABLE parameter.
1938         * inf-loop.c (inferior_event_handler): Adjust.
1939         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1940         (linux_nat_resume): Adjust.
1941         (async_client_callback, async_client_context): Delete.
1942         (handle_target_event): Call inferior_event_handler directly.
1943         (linux_nat_async): Replace 'callback' and 'context' parameters
1944         with boolean 'enable' parameter.  Adjust.  Remove references to
1945         async_client_callback and async_client_context.
1946         (linux_nat_close): Adjust.
1947         * record-btrace.c (record_btrace_async): Replace 'callback' and
1948         'context' parameters with boolean 'enable' parameter.  Adjust.
1949         (record_btrace_resume): Adjust.
1950         * record-full.c (record_full_async): Replace 'callback' and
1951         'context' parameters with boolean 'enable' parameter.  Adjust.
1952         (record_full_resume, record_full_core_resume): Adjust.
1953         * remote.c (struct remote_state) <async_client_callback,
1954         async_client_context>: Delete fields.
1955         (remote_start_remote, extended_remote_attach_1, remote_resume)
1956         (extended_remote_create_inferior): Adjust.
1957         (remote_async_serial_handler): Call inferior_event_handler
1958         directly.
1959         (remote_async): Replace 'callback' and 'context' parameters with
1960         boolean 'enable' parameter.  Adjust.
1961         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1962         Adjust.
1963         * target-delegates.c: Regenerate.
1964
1965 2015-03-25  Gary Benson <gbenson@redhat.com>
1966             Pedro Alves  <palves@redhat.com>
1967
1968         * target.c (fileio_ft_t): New typedef, define object vector.
1969         (fileio_fhandles): New static variable.
1970         (is_closed_fileio_fh): New macro.
1971         (lowest_closed_fd): New static variable.
1972         (acquire_fileio_fd): New function.
1973         (release_fileio_fd): Likewise.
1974         (fileio_fd_to_fh): New macro.
1975         (target_fileio_open): Wrap the file descriptor on success.
1976         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1977         (target_fileio_pread): Likewise.
1978         (target_fileio_close): Likewise.
1979
1980 2015-03-24  Pedro Alves  <palves@redhat.com>
1981
1982         * thread.c (thread_apply_all_command): Take exited threads into
1983         account.
1984
1985 2015-03-24  Pedro Alves  <palves@redhat.com>
1986
1987         * infrun.c (resume, proceed): Mention
1988         switch_back_to_stepped_thread, not switch_back_to_stepping.
1989
1990 2015-03-24  Pedro Alves  <palves@redhat.com>
1991
1992         * infrun.c (user_visible_resume_ptid): Rewrite going from
1993         most-locked to unlocked instead of the opposite.  Move comment ...
1994         * infrun.h (user_visible_resume_ptid): ... here.
1995
1996 2015-03-24  Pedro Alves  <palves@redhat.com>
1997
1998         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1999         to resume the event lwp.  Use the lwp's ptid instead of the passed
2000         in (maybe wildcard) ptid.
2001         (stop_wait_callback): Tweak debug log output.
2002         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2003         TRAP_TRACE.
2004         (linux_nat_filter_event): In debug output, distinguish a
2005         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2006         before trying to resume the lwp.
2007
2008 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2009
2010         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2011         pointer indirection.
2012         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2013         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2014
2015 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2016
2017         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2018         Renames DYN_ATTR_DATA_LOCATION.
2019         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2020         DYN_ATTR_DATA_LOCATION.
2021         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2022         instead of DYN_ATTR_DATA_LOCATION.
2023
2024 2015-03-24  Pedro Alves  <palves@redhat.com>
2025
2026         * breakpoint.c (until_break_command): Adjust call to proceed.
2027         * gdbthread.h (struct thread_control_state) <stepping_command>:
2028         New field.
2029         * infcall.c (run_inferior_call): Adjust call to proceed.
2030         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2031         Adjust calls to proceed.
2032         (set_step_frame): Set the current thread's step_start_function
2033         here.
2034         (step_once): Adjust calls to proceed.
2035         (jump_command, signal_command, until_next_command)
2036         (finish_backward, finish_forward, proceed_after_attach_callback)
2037         (attach_command_post_wait): Adjust calls to proceed.
2038         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2039         (do_target_resume): New function, factored out from ...
2040         (resume): ... here.  Remove 'step' parameter.  Instead, check
2041         currently_stepping to determine whether the thread should be
2042         single-stepped.
2043         (proceed): Remove 'step' parameter and don't set the thread's
2044         step_start_function here.  Adjust call to 'resume'.
2045         (handle_inferior_event): Adjust calls to 'resume'.
2046         (switch_back_to_stepped_thread): Use do_target_resume instead of
2047         'resume'.
2048         (keep_going): Adjust calls to 'resume'.
2049         * infrun.h (proceed): Remove 'step' parameter.
2050         (resume): Likewise.
2051         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2052         'resume'.
2053         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2054
2055 2015-03-24  Pedro Alves  <palves@redhat.com>
2056
2057         * gdbthread.h (struct thread_control_state) <stepping_command>:
2058         New field.
2059         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2060         the thread's stepping_command field.
2061         * infrun.c (resume): Check the thread's stepping_command flag to
2062         determine which threads should be resumed.  Rename 'entry_step'
2063         local to user_step.
2064         (clear_proceed_status_thread): Clear 'stepping_command'.
2065         (schedlock_applies): Change parameter type to struct thread_info
2066         pointer.  Adjust.
2067         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2068         (switch_back_to_stepped_thread): Adjust calls to
2069         'schedlock_applies'.
2070         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2071
2072 2015-03-24  Pedro Alves  <palves@redhat.com>
2073
2074         * infrun.c (step_start_function): Delete and ...
2075         * gdbthread.h (struct thread_control_state) <step_start_function>:
2076         ... now a field here.
2077         * infrun.c (clear_proceed_status_thread): Clear the thread's
2078         step_start_function.
2079         (proceed, process_event_stop_test, print_stop_event): Adjust.
2080
2081 2015-03-24  Pedro Alves  <palves@redhat.com>
2082
2083         * infrun.c (proceed): No longer handle negative step.
2084
2085 2015-03-24  Gary Benson  <gbenson@redhat.com>
2086
2087         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2088         (x86_linux_prepare_to_resume): Likewise.
2089         * x86-linux-nat.c (x86_linux_new_thread):
2090         Moved to nat/x86-linux.c.
2091         (x86_linux_prepare_to_resume): Likewise.
2092         * nat/x86-linux.c (x86_linux_new_thread): New function.
2093         (x86_linux_prepare_to_resume): Likewise.
2094
2095 2015-03-24  Gary Benson  <gbenson@redhat.com>
2096
2097         * nat/x86-linux-dregs.h: New file.
2098         * nat/x86-linux-dregs.c: Likewise.
2099         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2100         (x86-linux-dregs.o): New rule.
2101         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2102         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2103         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2104         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2105         (x86_linux_dr_get): Likewise.
2106         (x86_linux_dr_set): Likewise.
2107         (x86_linux_dr_get_addr): Likewise.
2108         (x86_linux_dr_get_control): Likewise.
2109         (x86_linux_dr_get_status): Likewise.
2110         (update_debug_registers_callback): Likewise.
2111         (x86_linux_dr_set_control): Likewise.
2112         (x86_linux_dr_set_addr): Likewise.
2113         (x86_linux_update_debug_registers): Likewise.
2114
2115 2015-03-24  Gary Benson  <gbenson@redhat.com>
2116
2117         * x86-linux-nat.c (x86_linux_update_debug_registers):
2118         New function, factored out from...
2119         (x86_linux_prepare_to_resume): ...this.
2120
2121 2015-03-24  Gary Benson  <gbenson@redhat.com>
2122
2123         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2124         (x86_linux_dr_set): Likewise.
2125         (x86_linux_dr_get_addr): Likewise.
2126         (x86_linux_dr_get_control): Likewise.
2127         (x86_linux_dr_get_status): Likewise.
2128         (update_debug_registers_callback): Likewise.
2129         (x86_linux_dr_set_control): Likewise.
2130         (x86_linux_dr_set_addr): Likewise.
2131         (x86_linux_prepare_to_resume): Likewise.
2132         (x86_linux_new_thread): Likewise.
2133
2134 2015-03-24  Gary Benson  <gbenson@redhat.com>
2135
2136         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2137         (x86_linux_new_thread): Rename argument.
2138
2139 2015-03-24  Gary Benson  <gbenson@redhat.com>
2140
2141         * nat/x86-linux.h: New file.
2142         * nat/x86-linux.c: Likewise.
2143         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2144         (x86-linux.o): New rule.
2145         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2146         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2147         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2148         (lwp_set_arch_private_info): New declaration.
2149         (lwp_arch_private_info): Likewise.
2150         * linux-nat.c (lwp_set_arch_private_info): New function.
2151         (lwp_arch_private_info): Likewise.
2152         * x86-linux-nat.c: Include nat/x86-linux.h.
2153         (arch_lwp_info): Removed structure.
2154         (update_debug_registers_callback):
2155         Use lwp_set_debug_registers_changed.
2156         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2157         and lwp_set_debug_registers_changed.
2158         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2159
2160 2015-03-24  Gary Benson  <gbenson@redhat.com>
2161
2162         * nat/linux-nat.h (ptid_of_lwp): New declaration.
2163         (lwp_is_stopped): Likewise.
2164         (lwp_stop_reason): Likewise.
2165         * linux-nat.c (ptid_of_lwp): New function.
2166         (lwp_is_stopped): Likewise.
2167         (lwp_is_stopped_by_watchpoint): Likewise.
2168         * x86-linux-nat.c (update_debug_registers_callback):
2169         Use lwp_is_stopped.
2170         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2171         lwp_stop_reason.
2172
2173 2015-03-24  Gary Benson  <gbenson@redhat.com>
2174
2175         * linux-nat.h (linux_stop_lwp): Move declaration to...
2176         * nat/linux-nat.h (linux_stop_lwp): New declaration.
2177
2178 2015-03-24  Gary Benson  <gbenson@redhat.com>
2179
2180         * linux-nat.h: Include nat/linux-nat.h.
2181         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2182         * nat/linux-nat.h (struct lwp_info): New forward declaration.
2183         (iterate_over_lwps_ftype): New typedef.
2184         (iterate_over_lwps): New declaration.
2185         * linux-nat.h (iterate_over_lwps): Update comment.  Use
2186         iterate_over_lwps_ftype.  Update callback return value check.
2187
2188 2015-03-24  Gary Benson  <gbenson@redhat.com>
2189
2190         * x86-nat.h (x86_debug_reg_state): Move declaration to...
2191         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2192
2193 2015-03-24  Gary Benson  <gbenson@redhat.com>
2194
2195         * nat/linux-nat.h (current_lwp_ptid): New declaration.
2196         * linux-nat.c (current_lwp_ptid): New function.
2197         * x86-linux-nat.c: Include nat/linux-nat.h.
2198         (x86_linux_dr_get_addr): Use current_lwp_ptid.
2199         (x86_linux_dr_get_control): Likewise.
2200         (x86_linux_dr_get_status): Likewise.
2201         (x86_linux_dr_set_control): Likewise.
2202         (x86_linux_dr_set_addr): Likewise.
2203
2204 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2205
2206         PR breakpoints/16466
2207         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2208
2209 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
2210
2211         * ser-mingw.c (ser_windows_setparity): Fix indentation.
2212         * ser-unix.c (hardwire_setparity): Likewise.
2213
2214 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2215
2216         * NEWS: Mention set/show serial parity command.
2217         * monitor.c (monitor_open): Call serial_setparity.
2218         * remote.c (remote_open_1): Likewise.
2219         * ser-base.c (ser_base_serparity): New function.
2220         * ser-base.h (ser_base_setparity): Add  declaration.
2221         * ser-go32.c (dos_ops): Set "setparity" field.
2222         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2223         state.Parity.
2224         (ser_windows_setparity): New function.
2225         (hardwire_ops): Add ser_windows_setparity.
2226         (tty_ops): Add NULL for setparity field.
2227         (pipe_ops): Add ser_base_setparity.
2228         (tcp_ops): Likewise.
2229         * ser-pipe.c (pipe_ops): Likewise.
2230         * ser-tcp.c (tcp_ops): Likewise.
2231         * ser-unix.c (hardwire_setparity): Add declaration.
2232         (hardwire_raw): Don't reset PARENB flag.
2233         (hardwire_setparity): New function.
2234         (hardwire_ops): Add hardwire_setparity.
2235         * serial.c (serial_setparity): New function.
2236         (serial_parity): New global.
2237         (parity_none, parity_odd, parity_even, parity_enums, parity):
2238         New static globals.
2239         (set_parity): New function.
2240         (_initialize_serial): Add set/show serial parity commands.
2241         * serial.h (GDBPARITY_NONE): Define.
2242         (GDBPARITY_ODD): Define.
2243         (GDBPARITY_EVEN): Define.
2244         (serial_setparity) Add declaration.
2245         (struct serial_ops): Add setparity field.
2246         * target.h (serial_parity): Add declaration.
2247
2248 2015-03-23  Keith Seitz  <keiths@redhat.com>
2249
2250         * linespec.c (linespec_lexer_lex_keyword): Update comment.
2251
2252 2015-03-23  Keith Seitz  <keiths@redhat.com>
2253
2254         * breakpoint.c (parse_breakpoint_sals): Use
2255         linespec_lexer_lex_keyword to ascertain if the user specified
2256         a NULL location.
2257         * linespec.c [IF_KEYWORD_INDEX]: Define.
2258         (linespec_lexer_lex_keyword): Export.
2259         (struct ls_parser) <keyword_ok>: Remove.
2260         A keyword is only a keyword if not followed by another keyword.
2261         (linespec_lexer_lex_one): Remove keyword_ok handling.
2262         Add comment explaining why the parsing stream is not advanced
2263         when a keyword is seen.
2264         (parse_linespec): Remove parser->keyword_ok.
2265         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2266
2267 2015-03-23  Keith Seitz  <keiths@redhat.com>
2268
2269         PR gdb/18021
2270         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2271         if we find a static method with DW_AT_vtable_elem_location.
2272
2273 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
2274
2275         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2276         before the second loop, to avoid undefined behavior.  Reported by
2277         Anton Blanchard <anton@samba.org>.
2278
2279 2015-03-20  Keven Boell  <keven.boell@intel.com>
2280
2281         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2282         data_location usage to linked list.
2283         (resolve_dynamic_type_internal): Adapt data_location to
2284         linked list.
2285         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2286         (copy_type_recursive, copy_type): Add copy of linked list.
2287         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2288         (struct dynamic_prop_list): New struct.
2289         * dwarf2read.c (set_die_type): Set data_location data.
2290
2291 2015-03-20  Pedro Alves  <palves@redhat.com>
2292
2293         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2294         inner block and make it const.
2295         * machoread.c (get_archive_prefix_len): Make "lparen" const.
2296
2297 2015-03-20  Pedro Alves  <palves@redhat.com>
2298
2299         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2300         * breakpoint.h (set_breakpoint_condition): Update declaration.
2301
2302 2015-03-20  Pedro Alves  <palves@redhat.com>
2303
2304         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2305
2306 2015-03-20  Pedro Alves  <palves@redhat.com>
2307
2308         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2309
2310 2015-03-20  Pedro Alves  <palves@redhat.com>
2311
2312         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2313
2314 2015-03-20  Pedro Alves  <palves@redhat.com>
2315
2316         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2317         (nto_init_solib_absolute_prefix): Likewise.
2318
2319 2015-03-20  Pedro Alves  <palves@redhat.com>
2320
2321         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2322         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2323
2324 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2325
2326         * config/djgpp/README: Remove gdb.hp.
2327
2328 2015-03-20  Yao Qi  <yao.qi@linaro.org>
2329
2330         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2331         set_gdbarch_cannot_step_breakpoint.
2332
2333 2015-03-19  Pedro Alves  <palves@redhat.com>
2334
2335         * linux-nat.c (linux_resume_one_lwp): Rename to ...
2336         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
2337         instead call perror_with_name.
2338         (check_ptrace_stopped_lwp_gone): New function.
2339         (linux_resume_one_lwp): Reimplement as wrapper around
2340         linux_resume_one_lwp_throw that swallows errors if the LWP is
2341         gone.
2342         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2343         swallows errors if the LWP is gone.  Use
2344         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2345
2346 2015-03-19  Pedro Alves  <palves@redhat.com>
2347
2348         * linux-nat.c (status_callback): Return early if the LWP has no
2349         status pending.
2350
2351 2015-03-19  Pedro Alves  <palves@redhat.com>
2352
2353         * linux-nat.c (select_event_lwp_callback): Update comment to no
2354         longer mention SIGTRAP.
2355
2356 2015-03-18  Tristan Gingold  <gingold@adacore.com>
2357
2358         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2359         redirection code to ...
2360         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
2361         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
2362
2363 2015-03-18  Gary Benson <gbenson@redhat.com>
2364
2365         (remote_protocol_features): Remove the "vFile:fstat" feature.
2366         (remote_hostio_fstat): Probe for "vFile:fstat" support.
2367
2368 2015-03-11  Yao Qi  <yao.qi@linaro.org>
2369
2370         PR tdep/18107
2371         * aarch64-linux-tdep.c: Include xml-syscall.h
2372         (aarch64_linux_get_syscall_number): New function.
2373         (aarch64_linux_init_abi): Call
2374         set_gdbarch_get_syscall_number.
2375         * syscalls/aarch64-linux.xml: New file.
2376
2377 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
2378
2379         * ser-base.h (ser_base_setstopbits): Change second argument name
2380         from "rate" to "num".
2381
2382 2015-03-17  Gary Benson <gbenson@redhat.com>
2383             Luke Allardyce <lukeallardyce@gmail.com>
2384
2385         PR gdb/18131
2386         * common/common-remote-fileio.h (sys/stat.h): New include.
2387         (stuct stat): Remove forward declaration.
2388
2389 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
2390
2391         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2392         before writing core register notes.
2393
2394 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2395             Pedro Alves  <palves@redhat.com>
2396
2397         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2398         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2399         (tgoto): Wrap with extern "C".
2400
2401 2015-03-16  Pedro Alves  <palves@redhat.com>
2402             Yuanhui Zhang  <asmwarrior@gmail.com>
2403
2404         * stub-termcap.c (tputs): Change prototype.
2405
2406 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
2407             Pedro Alves  <palves@redhat.com>
2408
2409         * windows-nat.c (struct thread_info_struct): Rename to ...
2410         (struct windows_thread_info_struct): ... this.
2411         (thread_info): Rename to ...
2412         (windows_thread_info): ... this.
2413         All users updated.
2414
2415 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2416             Pedro Alves  <palves@redhat.com>
2417
2418         * NEWS: New Removed targets and native configurations.
2419
2420 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2421
2422         Remove HPUX.
2423         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2424         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2425         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2426         ia64-hpux-tdep.h, solib-ia64-hpux.h.
2427         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2428         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2429         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2430         hppa-hpux-tdep.c.
2431         * config/ia64/hpux.mh: Remove file.
2432         * config/pa/hpux.mh: Remove file.
2433         * configure: Rebuilt.
2434         * configure.ac (dlgetmodinfo, somread.o): Remove.
2435         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2436         (ia64-*-hpux*): Remove its float format exception.
2437         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2438         * hppa-hpux-nat.c: Remove file.
2439         * hppa-hpux-tdep.c: Remove file.
2440         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2441         Move them here from hppa-tdep.h
2442         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2443         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2444         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2445         Move them to hppa-tdep.c.
2446         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2447         declarations.
2448         * ia64-hpux-nat.c: Remove file.
2449         * ia64-hpux-tdep.c: Remove file.
2450         * ia64-hpux-tdep.h: Remove file.
2451         * inf-ttrace.c: Remove file.
2452         * inf-ttrace.h: Remove file.
2453         * solib-ia64-hpux.c: Remove file.
2454         * solib-ia64-hpux.h: Remove file.
2455         * solib-pa64.c: Remove file.
2456         * solib-pa64.h: Remove file.
2457         * solib-som.c: Remove file.
2458         * solib-som.h: Remove file.
2459         * somread.c: Remove file.
2460
2461 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2462
2463         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2464         * config.in: Regenerate.
2465         * configure: Regenerate.
2466         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2467         define.
2468         (fbsd_find_memory_regions): Use kinfo_getvmmap to
2469         enumerate memory regions if present.
2470
2471 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
2472
2473         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2474         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2475         expressions.
2476         (i386fbsd_sigtramp_p): Likewise.
2477
2478 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
2479
2480         * MAINTAINERS (Write After Approval): Add John Baldwin.
2481
2482 2015-03-12  Gary Benson <gbenson@redhat.com>
2483
2484         * solib.c (_initialize_solib): Make "set/show sysroot" use
2485         add_setshow_optional_filename_cmd so it can be restored to
2486         empty after being set.
2487
2488 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2489
2490         * Makefile.in (SFILES): New source break-catch-syscall.c.
2491         (COMMON_OBS): New object break-catch-syscall.o.
2492         * break-catch-syscall.c: New file.
2493         * breakpoint.c: Remove inclusion of "xml-syscall.h".
2494         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2495         (struct syscall_catchpoint): Likewise.
2496         (dtor_catch_syscall): Likewise.
2497         (catch_syscall_inferior_data): Likewise.
2498         (struct catch_syscall_inferior_data): Likewise.
2499         (get_catch_syscall_inferior_data): Likewise.
2500         (catch_syscall_inferior_data_cleanup): Likewise.
2501         (insert_catch_syscall): Likewise.
2502         (remove_catch_syscall): Likewise.
2503         (breakpoint_hit_catch_syscall): Likewise.
2504         (print_it_catch_syscall): Likewise.
2505         (print_one_catch_syscall): Likewise.
2506         (print_mention_catch_syscall): Likewise.
2507         (print_recreate_catch_syscall): Likewise.
2508         (catch_syscall_breakpoint_ops): Likewise.
2509         (syscall_catchpoint_p): Likewise.
2510         (create_syscall_event_catchpoint): Likewise.
2511         (catch_syscall_split_args): Likewise.
2512         (catch_syscall_command_1): Likewise.
2513         (is_syscall_catchpoint_enabled): Likewise.
2514         (catch_syscall_enabled): Likewise.
2515         (catching_syscall_number): Likewise.
2516         (catch_syscall_completer): Likewise.
2517         (clear_syscall_counts): Likewise.
2518         (initialize_breakpoint_ops): Move initialization of syscall
2519         catchpoints to break-catch-syscall.c.
2520         (_initialize_breakpoint): Move code related to syscall catchpoints
2521         to break-catch-syscall.c.
2522
2523 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
2524
2525         * breakpoint.c (breakpoint_find_if): New function.
2526         * breakpoint.h (breakpoint_find_if): New prototype.
2527
2528 2015-03-11  Gary Benson <gbenson@redhat.com>
2529
2530         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2531         * remote-fileio.c (remote_fileio_to_host_uint): New function.
2532         (remote_fileio_to_host_ulong): Likewise.
2533         (remote_fileio_to_host_mode): Likewise.
2534         (remote_fileio_to_host_time): Likewise.
2535         (remote_fileio_to_host_stat): Likewise.
2536         * remote.c (PACKET_vFile_fstat): New enum value.
2537         (remote_protocol_features): Register the "vFile:fstat" feature.
2538         (remote_hostio_fstat): New function.
2539         (remote_bfd_iovec_stat): Use the above.
2540         (_initialize_remote): Register new "set/show remote
2541         hostio-fstat-packet" command.
2542         * symfile.c (separate_debug_file_exists): Update comment.
2543         * NEWS: Announce new vFile:fstat packet.
2544
2545 2015-03-11  Gary Benson <gbenson@redhat.com>
2546
2547         * common/common-remote-fileio.h: New file.
2548         * common/common-remote-fileio.c: Likewise.
2549         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2550         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2551         (COMMON_OBS): Add common-remote-fileio.o.
2552         (common-remote-fileio.o): New rule.
2553         * remote-fileio.h (common-remote-fileio.h): New include.
2554         * remote-fileio.c (gdb/fileio.h): Do not include.
2555         (remote_fileio_to_be): Moved to common-remote-fileio.h.
2556         (remote_fileio_to_fio_uint): Likewise.
2557         (remote_fileio_to_fio_time): Likewise.
2558         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2559         (remote_fileio_to_fio_mode): Likewise.
2560         (remote_fileio_to_fio_ulong): Likewise.
2561         (remote_fileio_to_fio_stat): Likewise.
2562
2563 2015-03-11  Andy Wingo  <wingo@igalia.com>
2564
2565         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2566         we were checking the cached type, not the cached dynamic type.
2567
2568 2015-03-11  Andy Wingo  <wingo@igalia.com>
2569
2570         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2571         other strings, as these are on the GC'd heap, and will be
2572         collected along with the smob.
2573
2574 2015-03-11  Andy Wingo  <wingo@igalia.com>
2575
2576         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2577         (objfile_functions): Bind gdbscm_objfile_progspace to
2578         objfile-progspace.
2579         * guile/lib/gdb.scm: Add objfile-progspace to exports.
2580
2581 2015-03-11  Andy Wingo  <wingo@igalia.com>
2582
2583         * guile/guile.c (_initialize_guile): Disable automatic
2584         finalization, if Guile offers us that possibility.
2585         * guile/guile.c (call_initialize_gdb_module):
2586         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2587         finalizers in appropriate places.
2588         * configure.ac (AC_TRY_LIBGUILE): Add a check for
2589         scm_set_automatic_finalization_enabled.
2590         * configure: Regenerated.
2591
2592 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2593
2594         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2595         SAL, if possible.
2596
2597 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2598
2599         * s390-linux-nat.c (struct arch_lwp_info): New.
2600         (s390_fix_watch_points): Rename to...
2601         (s390_prepare_to_resume): ...this.  Skip the PER info update
2602         unless the watch points have changed.
2603         (s390_refresh_per_info, s390_new_thread): New functions.
2604         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2605         s390_fix_watch_points.
2606         (s390_remove_watchpoint): Likewise.
2607         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2608         Register s390_prepare_to_resume.
2609
2610 2015-03-09  Pedro Alves  <palves@redhat.com>
2611
2612         Revert:
2613         2015-03-07  Pedro Alves  <palves@redhat.com>
2614         * common/gdb_socket.h: New file.
2615         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2616         sys/socket.h.
2617         (net_open): Use union gdb_sockaddr_u.
2618
2619 2015-03-07  Pedro Alves  <palves@redhat.com>
2620
2621         * configure.ac (build_warnings): Move -Wmissing-prototypes
2622         -Wdeclaration-after-statement -Wmissing-parameter-type
2623         -Wold-style-declaration -Wold-style-definition to the C-specific
2624         set.
2625         * configure: Regenerate.
2626
2627 2015-03-07  Pedro Alves  <palves@redhat.com>
2628
2629         * common/gdb_socket.h: New file.
2630         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
2631         sys/socket.h.
2632         (net_open): Use union gdb_sockaddr_u.
2633
2634 2015-03-07  Pedro Alves  <palves@redhat.com>
2635
2636         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2637         (exceptions_state_mc_action_iter)
2638         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2639         Don't define.
2640         [__cplusplus] (try_scope_depth): New global.
2641         [__cplusplus] (exception_try_scope_entry)
2642         (exception_try_scope_exit, gdb_exception_sliced_copy)
2643         (exception_rethrow): New functions.
2644         (throw_exception): In C++ mode, throw
2645         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2646         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2647         (throw_it): In C++ mode, use try_scope_depth.
2648         * common/common-exceptions.h [!__cplusplus]
2649         (exceptions_state_mc_action_iter)
2650         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2651         Don't declare.
2652         [__cplusplus] (exception_try_scope_entry)
2653         (exception_try_scope_exit, exception_rethrow): Declare.
2654         [__cplusplus] (struct exception_try_scope): New struct.
2655         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2656         C++ exceptions.
2657         (struct gdb_exception_RETURN_MASK_ALL)
2658         (struct gdb_exception_RETURN_MASK_ERROR)
2659         (struct gdb_exception_RETURN_MASK_QUIT): New types.
2660
2661 2015-03-07  Pedro Alves  <palves@redhat.com>
2662
2663         * main.c (handle_command_errors): Remove volatile qualifier from
2664         parameter.
2665
2666 2015-03-07  Pedro Alves  <palves@redhat.com>
2667
2668         * breakpoint.c (save_breakpoints): Adjust to avoid code between
2669         TRY and CATCH.
2670         * gdbtypes.c (safe_parse_type): Remove empty line.
2671         (types_deeply_equal):
2672         * guile/scm-frame.c (gdbscm_frame_name):
2673         * linux-thread-db.c (find_new_threads_once):
2674         * python/py-breakpoint.c (bppy_get_commands):
2675         * record-btrace.c (record_btrace_insert_breakpoint)
2676         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2677         (record_btrace_start_replaying): Adjust to avoid code between TRY
2678         and CATCH.
2679
2680 2015-03-07  Pedro Alves  <palves@redhat.com>
2681
2682         * common/common-exceptions.c (struct catcher) <exception>: No
2683         longer a pointer to volatile exception.  Now an exception value.
2684         <mask>: Delete field.
2685         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2686         (exceptions_state_mc): No longer pop the catcher here.
2687         (exceptions_state_mc_catch): New function.
2688         (throw_exception): Adjust.
2689         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2690         all parameters.
2691         (exceptions_state_mc_catch): Declare.
2692         (TRY_CATCH): Rename to ...
2693         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2694         (CATCH, END_CATCH): New.
2695         All callers adjusted.
2696
2697 2015-03-07  Tom Tromey  <tromey@redhat.com>
2698
2699         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2700
2701 2015-03-07  Pedro Alves  <palves@redhat.com>
2702
2703         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2704         (amd64_epilogue_frame_cache): Normal exception handling code.
2705         * break-catch-throw.c (check_status_exception_catchpoint)
2706         (re_set_exception_catchpoint): Ditto.
2707         * cli/cli-interp.c (safe_execute_command):
2708         * cli/cli-script.c (script_from_file): Ditto.
2709         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2710         Ditto.
2711         * compile/compile-object-run.c (compile_object_run): Ditto.
2712         * cp-abi.c (baseclass_offset): Ditto.
2713         * cp-valprint.c (cp_print_value): Ditto.
2714         * exceptions.c (catch_exceptions_with_msg):
2715         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2716         * frame.c (get_frame_address_in_block_if_available): Ditto.
2717         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2718         (i386_sigtramp_frame_cache): Ditto.
2719         * infcmd.c (post_create_inferior): Ditto.
2720         * linespec.c (parse_linespec, find_linespec_symbols):
2721         * p-valprint.c (pascal_object_print_value): Ditto.
2722         * parse.c (parse_expression_for_completion): Ditto.
2723         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2724         * remote.c (remote_get_noisy_reply): Ditto.
2725         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2726         * solib-svr4.c (solib_svr4_r_map): Ditto.
2727
2728 2015-03-06  Gary Benson  <gbenson@redhat.com>
2729
2730         * common/common-utils.h (startswith): New inline function.
2731         All places where this logic was used updated to use the above.
2732
2733 2015-03-05  Pedro Alves  <palves@redhat.com>
2734
2735         PR gdb/18002
2736         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2737         after reading the breakpoint's shadow memory.
2738
2739 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2740
2741         * hppabsd-nat.c: Remove file.
2742         * hppaobsd-nat.c: New file.
2743         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2744         hppaobsd-nat.c.
2745         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2746         hppaobsd-nat.o.
2747
2748 2015-03-04  Pedro Alves  <palves@redhat.com>
2749
2750         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2751         (target_decr_pc_after_break): Delete declaration.
2752         * target.c (default_target_decr_pc_after_break)
2753         (target_decr_pc_after_break): Delete.
2754         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2755         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2756         * linux-thread-db.c (check_event): Likewise.
2757         * infrun.c (adjust_pc_after_break): Likewise.
2758         * darwin-nat.c (cancel_breakpoint): Likewise.
2759         * aix-thread.c (aix_thread_wait): Likewise.
2760         * target-delegates.c: Regenerate.
2761
2762 2015-03-04  Pedro Alves  <palves@redhat.com>
2763
2764         * linux-nat.c (save_sigtrap): Check for breakpoints before
2765         checking watchpoints.
2766         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2767         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2768         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2769         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2770         (linux_nat_stopped_by_sw_breakpoint)
2771         (linux_nat_supports_stopped_by_sw_breakpoint)
2772         (linux_nat_stopped_by_hw_breakpoint)
2773         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2774         (linux_nat_wait_1): Don't re-increment the PC if relying on
2775         SIGTRAP's siginfo->si_code.
2776         (linux_nat_add_target): Install new target methods.
2777         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2778         offset if the target already adjusted the PC.
2779         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2780         (GDB_ARCH_TRAP_BRKPT): New.
2781         (TRAP_HWBKPT): Define if not already defined.
2782
2783 2015-03-04  Pedro Alves  <palves@redhat.com>
2784
2785         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2786         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2787         Delete field.
2788         <stop_reason>: New field.
2789         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2790         (packet_set_cmd_state): New function.
2791         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2792         features.
2793         (remote_query_supported): If not disabled with the corresponding
2794         "set remote foo-packet" command, report support for the swbreak
2795         and hwbreak features.
2796         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2797         field.
2798         <stop_reason>: New field.
2799         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2800         (remote_wait_as): Adjust.
2801         (remote_stopped_by_sw_breakpoint)
2802         (remote_supports_stopped_by_sw_breakpoint)
2803         (remote_stopped_by_hw_breakpoint)
2804         (remote_supports_stopped_by_hw_breakpoint): New functions.
2805         (remote_stopped_by_watchpoint): New function.
2806         (init_remote_ops): Install them.
2807         (_initialize_remote): Register new "set/show remote
2808         swbreak-feature-packet" and "set/show remote
2809         swbreak-feature-packet" commands.
2810
2811 2015-03-04  Pedro Alves  <palves@redhat.com>
2812
2813         * btrace.h: Include target/waitstatus.h.
2814         (struct btrace_thread_info) <stop_reason>: New field.
2815         * record-btrace.c (record_btrace_step_thread): Use
2816         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2817         (record_btrace_decr_pc_after_break): Delete.
2818         (record_btrace_stopped_by_sw_breakpoint)
2819         (record_btrace_supports_stopped_by_sw_breakpoint)
2820         (record_btrace_stopped_by_hw_breakpoint)
2821         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2822         (init_record_btrace_ops): Install them.
2823         * record-full.c (record_full_hw_watchpoint): Delete and replace
2824         with ...
2825         (record_full_stop_reason): ... this throughout.
2826         (record_full_exec_insn): Adjust.
2827         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2828         (record_full_wait_1): Adjust.  Use
2829         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2830         (record_full_stopped_by_watchpoint): Adjust.
2831         (record_full_stopped_by_sw_breakpoint)
2832         (record_full_supports_stopped_by_sw_breakpoint)
2833         (record_full_supports_stopped_by_sw_breakpoint)
2834         (record_full_stopped_by_hw_breakpoint)
2835         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2836         (init_record_full_ops, init_record_full_core_ops): Install them.
2837         * record.c (record_check_stopped_by_breakpoint): New function.
2838         * record.h: Include target/waitstatus.h.
2839         (record_check_stopped_by_breakpoint): New declaration.
2840
2841 2015-03-04  Pedro Alves  <palves@redhat.com>
2842
2843         enum lwp_stop_reason -> enum target_stop_reason
2844         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2845         (linux_nat_stopped_by_watchpoint, status_callback)
2846         (linux_nat_wait_1): Adjust.
2847         * linux-nat.h (enum lwp_stop_reason): Delete.
2848         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2849         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2850         * target/waitstatus.h (enum target_stop_reason): New.
2851
2852 2015-03-04  Pedro Alves  <palves@redhat.com>
2853
2854         * breakpoint.c (need_moribund_for_location_type): New function.
2855         (bpstat_stop_status): Don't skipping checking moribund locations
2856         of breakpoint types which the target tell caused a stop.
2857         (program_breakpoint_here_p): New function, factored out from ...
2858         (bp_loc_is_permanent): ... this.
2859         (update_global_location_list): Don't create a moribund location if
2860         the target supports reporting stops of the type of the removed
2861         breakpoint.
2862         * breakpoint.h (program_breakpoint_here_p): New declaration.
2863         * infrun.c (adjust_pc_after_break): Return early if the target has
2864         already adjusted the PC.  Add comments.
2865         (handle_signal_stop): If nothing explains a signal, and the target
2866         tells us the stop was caused by a software breakpoint, check if
2867         there's a breakpoint instruction in the memory.  If so, adjust the
2868         PC before presenting the stop to the user.  Otherwise, ignore the
2869         trap.  If nothing explains a signal, and the target tells us the
2870         stop was caused by a hardware breakpoint, ignore the trap.
2871         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2872         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2873         to_supports_stopped_by_hw_breakpoint>: New fields.
2874         (target_stopped_by_sw_breakpoint)
2875         (target_supports_stopped_by_sw_breakpoint)
2876         (target_stopped_by_hw_breakpoint)
2877         (target_supports_stopped_by_hw_breakpoint): Define.
2878         * target-delegates.c: Regenerate.
2879
2880 2015-03-04  Pedro Alves  <palves@redhat.com>
2881
2882         * infrun.c (follow_fork_inferior): Use the whole of the
2883         inferior_ptid and pending_follow.related_pid ptids instead of
2884         building ptids from the process components.  Adjust verbose output
2885         to use target_pid_to_str.
2886         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2887         inferior_ptid and pending_follow.related_pid ptids instead of
2888         building ptids from the process components.
2889
2890 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2891
2892         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2893         (inf_ptrace_insert_fork_catchpoint): New function.
2894         (inf_ptrace_remove_fork_catchpoint): New function.
2895         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2896
2897 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2898
2899         * s390-linux-tdep.c (s390_register_name): Return empty string
2900         instead of NULL for registers that shouldn't be visible.
2901
2902 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2903
2904         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2905         XML file for 64-bit targets.
2906
2907 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2908
2909         * target.h (find_default_create_inferior): Remove declaration.
2910         (find_default_attach): Likewise.
2911
2912 2015-03-03  Pedro Alves  <palves@redhat.com>
2913
2914         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2915         Use ptid_get_pid to get the overall process id when resuming all
2916         threads.
2917
2918 2015-03-03  Pedro Alves  <palves@redhat.com>
2919
2920         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2921         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2922         * inf-ptrace.c (get_ptrace_pid): New function.
2923         (inf_ptrace_resume): Use it.
2924         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2925         to the lower layer.
2926
2927 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2928
2929         * nat/linux-btrace.c: Include sys/utsname.h.
2930         (linux_determine_kernel_ptr_bits): New.
2931         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2932         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2933         ptr_bits.
2934
2935 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2936
2937         * btrace.c (ftrace_update_function): Treat return as tailcall for
2938         "_dl_runtime_resolve".
2939
2940 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2941
2942         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2943         * btrace.c (ftrace_debug): Do not print the line range.
2944         (ftrace_skip_file, ftrace_update_lines): Remove.
2945         (ftrace_new_function): Remove lbegin and lend initialization.
2946         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2947         * record-btrace.c (btrace_compute_src_line_range): New.
2948         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2949
2950 2015-03-02  Pedro Alves  <palves@redhat.com>
2951
2952         * infrun.c (follow_exec): Delete all threads of the process except
2953         the event thread.  Extended comments.
2954
2955 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2956
2957         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2958
2959 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2960
2961         * utils.h: Remove <stdbool.h> #include.
2962         (producer_is_gcc): Change return type to "int".
2963         * utils.c (producer_is_gcc): Change return type to int.
2964         Return 1 instead of true, and 0 instead of false.
2965         Adjust function documentation accordingly.
2966
2967 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2968
2969         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2970         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2971         present.
2972         (s390_linux_store_inferior_registers): Likewise.
2973         (s390_get_hwcap): Remove function.  Embed its logic...
2974         (s390_read_description): ...here.  Yield a target description with
2975         vector registers if applicable.
2976         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2977         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2978         "features/s390x-tevx-linux64.c".
2979         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2980         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2981         for "GNU/Linux-specific registers".
2982         (s390_dwarf_reg_r0l): New enum value.
2983         (s390_dwarf_reg_to_regnum): Support vector registers.
2984         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2985         of GPR lower halves.
2986         (regnum_is_vxr_full): New function.
2987         (s390_register_name): New function.
2988         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2989         f0-f15 and v0l-v15l.
2990         (s390_pseudo_register_type): Likewise.
2991         (s390_pseudo_register_read): Likewise.
2992         (s390_pseudo_register_write): Likewise.
2993         (s390_value_from_register): Account for the fact that values are
2994         placed left-justified in vector registers.
2995         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2996         the vector reggroup and omit them from the general reggroup.
2997         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2998         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2999         (s390_iterate_over_regset_sections): Add iterations for the two
3000         new vector regsets.
3001         (s390_core_read_description): Yield a target description with
3002         vector registers if applicable.
3003         (s390_gdbarch_init): Handle target descriptions with vector
3004         registers.  Add "register_name" gdbarch method.
3005         (_initialize_s390_tdep): Call new tdesc initialization functions.
3006         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3007         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3008         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3009         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3010         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3011         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3012         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3013         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3014         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3015         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3016         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3017         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3018         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3019         (S390_NUM_REGS): Adjust value.
3020         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3021         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3022         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3023         * NEWS: Announce S/390 vector register support.
3024
3025 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3026
3027         * features/s390-tevx-linux64.xml: New file.
3028         * features/s390-vx-linux64.xml: New file.
3029         * features/s390-vx.xml: New file.
3030         * features/s390x-tevx-linux64.xml: New file.
3031         * features/s390x-vx-linux64.xml: New file.
3032         * features/Makefile (WHICH): Add s390-vx-linux64,
3033         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3034         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3035         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3036         macros.
3037         * features/s390-tevx-linux64.c: New generated file.
3038         * features/s390-vx-linux64.c: Likewise.
3039         * features/s390x-tevx-linux64.c: Likewise.
3040         * features/s390x-vx-linux64.c: Likewise.
3041         * regformats/s390-tevx-linux64.dat: Likewise.
3042         * regformats/s390-vx-linux64.dat: Likewise.
3043         * regformats/s390x-tevx-linux64.dat: Likewise.
3044         * regformats/s390x-vx-linux64.dat: Likewise.
3045
3046 2015-02-28  Doug Evans  <xdje42@gmail.com>
3047
3048         * symtab.h (struct symtab) <next>: Fix comment.
3049
3050 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3051
3052         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3053         python_GdbMethods.
3054
3055 2015-02-27  Pedro Alves  <palves@redhat.com>
3056
3057         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3058
3059 2015-02-27  Pedro Alves  <palves@redhat.com>
3060
3061         * common/common-exceptions.h (exception_none): Declare.
3062         * common/common-exceptions.c (exception_none): Moved from
3063         exceptions.c.
3064         (exceptions_state_mc_init): Use exception_none.
3065         * exceptions.c (exception_none): Move to
3066         common/common-exceptions.c.
3067         * exceptions.h (exception_none): Move to
3068         common/common-exceptions.h.
3069
3070 2015-02-27  Pedro Alves  <palves@redhat.com>
3071
3072         * main.c (catch_command_errors, catch_command_errors_const):
3073         Remove 'mask' argument.  Adjust.
3074         (captured_main): Adjust callers.
3075
3076 2015-02-27  Pedro Alves  <palves@redhat.com>
3077
3078         * python/python-internal.h: Include "extension-priv.h".
3079
3080 2015-02-27  Pedro Alves  <palves@redhat.com>
3081
3082         * breakpoint.h (enum print_stop_action): Move further up in the
3083         file.
3084
3085 2015-02-27  Pedro Alves  <palves@redhat.com>
3086
3087         * gdbarch.sh: Include regcache.h.
3088         * gdbarch.h: Regenerate.
3089
3090 2015-02-27  Pedro Alves  <palves@redhat.com>
3091
3092         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3093         Remove duplicate const.
3094         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3095         duplicate const.
3096
3097 2015-02-27  Pedro Alves  <palves@redhat.com>
3098
3099         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3100         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3101         * features/feature_to_c.sh: Tag the generated xml_builtin array
3102         with extern const in C++ mode.
3103
3104 2015-02-27  Tom Tromey  <tromey@redhat.com>
3105
3106         * minidebug.c (struct lzma_stream): Rename to ...
3107         (struct gdb_lzma_stream): ... this.
3108         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3109
3110 2015-02-27  Pedro Alves  <palves@redhat.com>
3111
3112         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3113         function.
3114         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3115         (mi_cmd_stack_list_variables): Use it.
3116
3117 2015-02-27  Pedro Alves  <palves@redhat.com>
3118
3119         * x86-linux-nat.c (u_debugreg_offset): New function.
3120         (x86_linux_dr_get, x86_linux_dr_set): Use it.
3121
3122 2015-02-27  Pedro Alves  <palves@redhat.com>
3123
3124         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3125         declaration.
3126         Include break-common.h.
3127
3128 2015-02-27  Tom Tromey  <tromey@redhat.com>
3129             Pedro Alves <palves@redhat.com>
3130
3131         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3132         local used to iterate over enums.
3133         * completer.c (signal_completer): Likewise.
3134         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3135         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3136         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3137         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3138         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3139         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3140         * tui-wingeneral.c (tui_refresh_all):  Likewise.
3141
3142 2015-02-27  Pedro Alves  <palves@redhat.com>
3143
3144         * target.h: Include "infrun.h".
3145
3146 2015-02-27  Pedro Alves  <palves@redhat.com>
3147
3148         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3149
3150 2015-02-27  Pedro Alves  <palves@redhat.com>
3151
3152         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3153         (IPA_SYM): Use it.
3154         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3155
3156 2015-02-27  Pedro Alves  <palves@redhat.com>
3157
3158         * cli-out.c (_rl_erase_entire_line): Move declaration out of
3159         cli_mld_erase_entire_line, and make it extern "C".
3160         * common/common-defs.h (EXTERN_C): New.
3161         * completer.c (_rl_completion_prefix_display_length)
3162         (_rl_print_completions_horizontally, QSFUNC): Move declarations
3163         out of gdb_display_match_list_1.
3164         (_rl_qsort_string_compare): Move declaration out of
3165         gdb_display_match_list_1, and make it extern "C".
3166         * defs.h (re_comp): Use EXTERN_C.
3167         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3168         and make it extern "C".
3169         (monstartup): Move declaration out of maintenance_set_profile_cmd,
3170         and make it extern "C".
3171         (main): Move declaration out of maintenance_set_profile_cmd.
3172         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3173         EXTERN_C.
3174
3175 2015-02-27  Pedro Alves  <palves@redhat.com>
3176
3177         * python/python.c (GdbMethods): Rename to ...
3178         (python_GdbMethods): ... this and make extern.
3179         (GdbModuleDef): Rename to ...
3180         (python_GdbModuleDef): ... this and make extern.
3181
3182 2015-02-27  Pedro Alves  <palves@redhat.com>
3183
3184         * record-btrace.c (set_record_btrace_cmdlist)
3185         (show_record_btrace_cmdlist): Remove redefinitions.
3186
3187 2015-02-27  Tom Tromey  <tromey@redhat.com>
3188             Pedro Alves  <palves@redhat.com>
3189
3190         * dwarf2-frame.c (enum cfa_how_kind, struct
3191         dwarf2_frame_state_reg_info): Move out of struct
3192         dwarf2_frame_state.
3193         * dwarf2read.c (struct tu_stats): Move out of struct
3194         dwarf2_per_objfile.
3195         (struct file_entry): Move out of struct line_header.
3196         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3197         typedef_field_list): Move out of struct field_info.
3198         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3199         Move out of struct dynamic_prop.
3200         (union type_owner, union field_location, struct field, struct
3201         range_bounds, union type_specific): Move out of struct main_type.
3202         (struct fn_fieldlist, struct fn_field, struct typedef_field)
3203         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3204         (struct call_site_target, union call_site_parameter_u, struct
3205         call_site_parameter): Move out of struct call_site.
3206         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3207         m32c_prologue.
3208         (enum srcdest_kind): Move out of struct srcdest.
3209         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3210         * prologue-value.h (enum prologue_value_kind): Move out of struct
3211         prologue_value.
3212         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3213         gdbarch_tdep.
3214         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3215         out of struct field_info.
3216         * symfile.h (struct other_sections): Move out of struct
3217         section_addr_info.
3218         * symtab.c (struct symbol_cache_slot): Move out struct
3219         block_symbol_cache.
3220         * target-descriptions.c (enum tdesc_type_kind): Move out of
3221         typedef struct tdesc_type.
3222         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3223         struct tui_line_or_address.
3224         * value.c (enum internalvar_kind, union internalvar_data): Move
3225         out of struct internalvar.
3226         * xtensa-tdep.h (struct ctype_cache): Move out of struct
3227         gdbarch_tdep.
3228
3229 2015-02-27  Tom Tromey  <tromey@redhat.com>
3230             Pedro Alves  <palves@redhat.com>
3231
3232         Rename symbols whose names are reserved C++ keywords throughout.
3233
3234 2015-02-27  Pedro Alves  <palves@redhat.com>
3235
3236         * Makefile.in (COMPILER): New, get it from autoconf.
3237         (COMPILE.pre, CC_LD): Use COMPILER.
3238         (CXX): Get from autoconf instead.
3239         (CXX_FOR_TARGET): Default to g++ instead of gcc.
3240         * acinclude.m4: Include build-with-cxx.m4.
3241         * build-with-cxx.m4: New file.
3242         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3243         Disable -Werror by default if building in C++ mode.
3244         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3245         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
3246         Run supported-warning-flags tests with the C++ compiler.
3247         Save/restore CXXFLAGS too.
3248         * configure: Regenerate.
3249
3250 2015-02-27  Pedro Alves  <palves@redhat.com>
3251
3252         * libiberty.m4: New file.
3253         * acinclude.m4: Include libiberty.m4.
3254         * configure.ac: Call libiberty_INIT.
3255         * config.in, configure: Regenerate.
3256
3257 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3258
3259         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3260         31-bit targets, but 64-bit targets as well.
3261         (s390_gnu_triplet_regexp): New function.
3262         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3263         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
3264         method.
3265
3266 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
3267
3268         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3269         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
3270         from CONTEXT_DEBUGGER.
3271
3272 2015-02-26  Doug Evans  <dje@google.com>
3273
3274         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3275         CHECK_TYPEDEF.
3276         (set_type_vptr_fieldno): Ditto.
3277         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3278         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3279
3280 2015-02-26  Pedro Alves  <palves@redhat.com>
3281
3282         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3283         * complaints.c (vcomplaint): Pass argument FMT directly to
3284         printf-like functions instead of complaint->fmt.
3285         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3286         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3287         * compile/compile-loc2c.c (pushf, unary, binary): Add
3288         ATTRIBUTE_PRINTF.
3289         (do_compile_dwarf_expr_to_c): Pass string literal as format string
3290         to pushf.
3291         (BINARY): Pass string literal as format string to 'binary'.
3292         * compile/compile-object-load.c (link_callbacks_einfo): Add
3293         ATTRIBUTE_PRINTF.
3294         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3295
3296 2015-02-26  Pedro Alves  <palves@redhat.com>
3297
3298         * windows-termcap.c: Rename to ...
3299         * stub-termcap.c: ... this.  Adjust header line.
3300         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3301         windows-termcap.c.
3302         * configure: Regenerate.
3303         * configure.ac: Refer to stub-termcap.o instead of
3304         windows-termcap.o.
3305         * gdb_curses.h: Mention stub-termcap.c instead of
3306         windows-termcap.c.
3307
3308 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3309
3310         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3311         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3312
3313 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3314
3315         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3316
3317 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3318
3319         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3320         bfd_canonicalize_symtab.
3321
3322 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
3323
3324         * amd64fbsd-nat.c: Include sys/user.h.
3325         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3326         instead of KERN_PS_STRINGS to locate the signal trampoline.
3327         * i386fbsd-nat.c: Include sys/user.h.
3328         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3329         instead of KERN_PS_STRINGS to locate the signal trampoline.
3330         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3331         (amd64fbsd_sigtramp_p): New.
3332         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3333         longer set default values.
3334         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3335         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3336         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3337         (i386fbsd_freebsd4_sigtramp_start)
3338         (i386fbsd_freebsd4_sigtramp_middle)
3339         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3340         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3341         (i386fbsd_sigtramp_p): New.
3342         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3343         longer set default values.
3344         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3345
3346 2015-02-25  John Baldwin  <jhb@freebsd.org>
3347
3348         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3349         get_frame_register instead of frame_unwind_register_unsigned.
3350
3351 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3352
3353         PR build/18033
3354         * compile/compile-c-support.c (c_compute_program): Change // comment.
3355         * compile/compile-object-load.c (setup_sections): Change // comment.
3356
3357 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
3358
3359         PR build/18033:
3360         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3361
3362 2015-02-23  Pedro Alves  <palves@redhat.com>
3363
3364         * remote.c (skip_to_semicolon): New function.
3365         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
3366         special case the stop reasons that look like hex numbers
3367         upfront.  Instead handle real register numbers after matching
3368         all the known stop reasons.
3369
3370 2015-02-21  Doug Evans  <dje@google.com>
3371
3372         PR c++/17976, symtab/17821
3373         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3374         is_in_anonymous.  All callers updated.
3375         (find_symbol_in_baseclass): Ditto.
3376         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
3377         for symbols in an anonymous namespace.
3378         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3379         DW_AT_name directly.
3380         (dwarf2_name): Convert missing namespace name to
3381         CP_ANONYMOUS_NAMESPACE_STR.
3382
3383 2015-02-20  Pedro Alves  <palves@redhat.com>
3384
3385         * linux-nat.c (linux_handle_extended_wait): Call
3386         thread_db_notice_clone whenever a new clone LWP is detected.
3387         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3388         functions.
3389         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3390         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3391         (linux_unstop_all_lwps): Declare.
3392         * linux-thread-db.c (struct thread_get_info_inout): Delete.
3393         (thread_get_info_callback): Delete.
3394         (thread_from_lwp): Use td_thr_get_info and record_thread.
3395         (thread_db_attach_lwp): Delete.
3396         (thread_db_notice_clone): New function.
3397         (try_thread_db_load_1): If /proc is mounted and shows the
3398         process'es task list, walk over all LWPs and call thread_from_lwp
3399         instead of relying on td_ta_thr_iter.
3400         (attach_thread): Don't call check_thread_signals here.  Split the
3401         tail part of the function (which adds the thread to the core GDB
3402         thread list) to ...
3403         (record_thread): ... this function.  Call check_thread_signals
3404         here.
3405         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
3406         call thread_from_lwp.
3407         (thread_db_update_thread_list): Rename to ...
3408         (thread_db_update_thread_list_org): ... this.
3409         (thread_db_update_thread_list): New function.
3410         (thread_db_find_thread_from_tid): Delete.
3411         (thread_db_get_ada_task_ptid): Simplify.
3412         * nat/linux-procfs.c: Include <sys/stat.h>.
3413         (linux_proc_task_list_dir_exists): New function.
3414         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3415
3416 2015-02-20  Pedro Alves  <palves@redhat.com>
3417
3418         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3419         main LWP.  Handle the case of waitpid returning 0 if we're already
3420         attached to the LWP.  Don't set the LWP's last_resume_kind to
3421         resume_stop if we already knew about the LWP.
3422         (linux_nat_filter_event): Add debug logs.
3423
3424 2015-02-20  Pedro Alves  <palves@redhat.com>
3425
3426         * target.h (forward_target_decr_pc_after_break): Delete
3427         declaration.
3428
3429 2015-02-20  Pedro Alves  <palves@redhat.com>
3430
3431         PR threads/18006
3432         * linux-thread-db.c (thread_get_info_callback): Return early if
3433         the thread's lwp id is -1.
3434
3435 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
3436
3437         GDB 7.9 released.
3438
3439 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
3440
3441         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3442         (dtrace_get_probes) Change type of variable 'dof'.
3443
3444 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3445
3446         PR breakpoints/16812
3447         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3448         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3449         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3450
3451 2015-02-19  David Taylor  <dtaylor@emc.com>
3452
3453         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3454
3455 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
3456
3457         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3458         function.
3459         (tui_putc): Don't call tui_handle_resize_during_io.
3460         (tui_getc): Likewise.
3461         (tui_mld_getc): Likewise.
3462         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3463         (tui_sigwinch_token): New static variable.
3464         (tui_initialize_win): Adjust documentation.  Set
3465         tui_sigwinch_token.
3466         (tui_async_resize_screen): New asynchronous callback.
3467         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
3468         invoke tui_async_resize_screen.
3469
3470 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
3471
3472         * configure: Regenerated.
3473         * configure.ac: Use GDB_AC_TRANSFORM.
3474         * Makefile.in (aclocal_m4_deps): Added transform.m4.
3475         * acinclude.m4: sinclude transform.m4.
3476         * transform.m4: New file.
3477         (GDB_AC_TRANSFORM): New macro.
3478
3479 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3480
3481         * NEWS: Announce the support for DTrace SDT probes.
3482
3483 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3484
3485         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3486         (amd64_dtrace_parse_probe_argument): New function.
3487         (amd64_dtrace_probe_is_enabled): Likewise.
3488         (amd64_dtrace_enable_probe): Likewise.
3489         (amd64_dtrace_disable_probe): Likewise.
3490         (amd64_linux_init_abi): Register the
3491         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3492         `gdbarch_dtrace_disable_probe' and
3493         `gdbarch_dtrace_probe_is_enabled' hooks.
3494         (amd64_dtrace_disabled_probe_sequence_1): New constant.
3495         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3496         (amd64_dtrace_enable_probe_sequence): Likewise.
3497         (amd64_dtrace_disable_probe_sequence): Likewise.
3498
3499 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3500
3501         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3502         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3503         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3504         handle ELF files.
3505         * Makefile.in (SFILES): dtrace-probe.c added.
3506         * configure: Regenerate.
3507         * dtrace-probe.c: New file.
3508         (SHT_SUNW_dof): New constant.
3509         (dtrace_probe_type): New enum.
3510         (dtrace_probe_arg): New struct.
3511         (dtrace_probe_arg_s): New typedef.
3512         (struct dtrace_probe_enabler): New struct.
3513         (dtrace_probe_enabler_s): New typedef.
3514         (dtrace_probe): New struct.
3515         (dtrace_probe_is_linespec): New function.
3516         (dtrace_dof_sect_type): New enum.
3517         (dtrace_dof_dofh_ident): Likewise.
3518         (dtrace_dof_encoding): Likewise.
3519         (DTRACE_DOF_ENCODE_LSB): Likewise.
3520         (DTRACE_DOF_ENCODE_MSB): Likewise.
3521         (dtrace_dof_hdr): New struct.
3522         (dtrace_dof_sect): Likewise.
3523         (dtrace_dof_provider): Likewise.
3524         (dtrace_dof_probe): Likewise.
3525         (DOF_UINT): New macro.
3526         (DTRACE_DOF_PTR): Likewise.
3527         (DTRACE_DOF_SECT): Likewise.
3528         (dtrace_process_dof_probe): New function.
3529         (dtrace_process_dof): Likewise.
3530         (dtrace_build_arg_exprs): Likewise.
3531         (dtrace_get_arg): Likewise.
3532         (dtrace_get_probes): Likewise.
3533         (dtrace_get_probe_argument_count): Likewise.
3534         (dtrace_can_evaluate_probe_arguments): Likewise.
3535         (dtrace_evaluate_probe_argument): Likewise.
3536         (dtrace_compile_to_ax): Likewise.
3537         (dtrace_probe_destroy): Likewise.
3538         (dtrace_gen_info_probes_table_header): Likewise.
3539         (dtrace_gen_info_probes_table_values): Likewise.
3540         (dtrace_probe_is_enabled): Likewise.
3541         (dtrace_probe_ops): New variable.
3542         (info_probes_dtrace_command): New function.
3543         (_initialize_dtrace_probe): Likewise.
3544         (dtrace_type_name): Likewise.
3545
3546 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3547
3548         * gdbarch.sh (dtrace_parse_probe_argument): New.
3549         (dtrace_probe_is_enabled): Likewise.
3550         (dtrace_enable_probe): Likewise.
3551         (dtrace_disable_probe): Likewise.
3552         * gdbarch.c: Regenerate.
3553         * gdbarch.h: Regenerate.
3554
3555 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3556
3557         * stap-probe.c (stap_probe_ops): Add NULLs in the static
3558         stap_probe_ops for `enable_probe' and `disable_probe'.
3559         * probe.c (enable_probes_command): New function.
3560         (disable_probes_command): Likewise.
3561         (_initialize_probe): Define the cli commands `enable probe' and
3562         `disable probe'.
3563         (parse_probe_linespec): New function.
3564         (info_probes_for_ops): Use parse_probe_linespec.
3565         * probe.h (probe_ops): New hooks `enable_probe' and
3566         `disable_probe'.
3567
3568 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3569
3570         * probe.c (compute_probe_arg): Moved from stap-probe.c
3571         (compile_probe_arg): Likewise.
3572         (probe_funcs): Likewise.
3573         * stap-probe.c (compute_probe_arg): Moved to probe.c.
3574         (compile_probe_arg): Likewise.
3575         (probe_funcs): Likewise.
3576
3577 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
3578
3579         * probe.c (print_ui_out_not_applicables): New function.
3580         (exists_probe_with_pops): Likewise.
3581         (info_probes_for_ops): Do not include column headers for probe
3582         types for which no probe has been actually found on any object.
3583         Also invoke `print_ui_out_not_applicables' in order to match the
3584         column rows with the header when probes of several types are
3585         listed.
3586         Print the "Type" column.
3587         * probe.h (probe_ops): Added a new probe operation `type_name'.
3588         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3589         (stap_type_name): New function.
3590
3591 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
3592
3593         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3594         (key_is_command_char): Delete.
3595
3596 2015-02-17  Pedro Alves  <palves@redhat.com>
3597
3598         * tui/tui.c (tui_enable): Resize windows before anything
3599         might show a window.
3600
3601 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
3602
3603         PR gdb/17984
3604         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3605         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3606         call.
3607         * aarch64-tdep.h (tdesc_aarch64): Declare.
3608
3609 2015-02-12  Mark Wielaard  <mjw@redhat.com>
3610
3611         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3612
3613 2015-02-13  Doug Evans  <dje@google.com>
3614
3615         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3616         anonymous_namespace to is_in_anonymous for consistency with the rest
3617         of the file.
3618         (cp_lookup_bare_symbol): Fix typo in comment.
3619         (cp_search_static_and_baseclasses): Ditto.
3620         (search_symbol_list): Use vertical space in comment better.
3621         (reset_directive_searched): Ditto. Fix typo.
3622         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3623
3624 2015-02-13  Yao Qi  <yao.qi@arm.com>
3625
3626         * MAINTAINERS: Update my email address.
3627
3628 2015-02-12  Doug Evans  <dje@google.com>
3629
3630         * symtab.c (completion_list_add_name): Fix memory leak.
3631
3632 2015-02-12  Doug Evans  <dje@google.com>
3633
3634         * completer.c (complete_line): Remove incorrect comment.
3635
3636 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3637
3638         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3639         (py_print_frame): Use RETURN_MASK_ERROR.
3640
3641 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3642
3643         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3644         function comment.  Wrap all function that can throw in cleanups.
3645         (gdbpy_apply_frame_filter): Wrap all function that can throw in
3646         cleanups.
3647
3648 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3649
3650         * python/py-framefilter.c (py_print_frame): Substitute goto error.
3651         Remove the error label.
3652
3653 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3654
3655         * python/py-framefilter.c (py_print_frame): Put conditional code paths
3656         with goto first, indent the former else codepath left.  Put variable
3657         'elided' to a new inner block.
3658
3659 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3660
3661         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3662
3663 2015-02-11  Pedro Alves  <palves@redhat.com>
3664
3665         * xcoffread.c (within_function): Delete.
3666
3667 2015-02-11  Tom Tromey  <tromey@redhat.com>
3668             Pedro Alves <palves@redhat.com>
3669
3670         * breakpoint.c (base_breakpoint_ops): Delete.
3671         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3672         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3673         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3674         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3675         * python/py-arch.c (arch_object_type): Make extern.
3676         * python/py-block.c (block_syms_iterator_object_type): Make extern.
3677         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3678         * python/py-cmd.c (cmdpy_object_type): Make extern.
3679         * python/py-continueevent.c (continue_event_object_type)
3680         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3681         parameter.  Update all callers.
3682         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3683         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3684         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3685         * python/py-function.c (fnpy_object_type): Make extern.
3686         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3687         * python/py-infevents.c (call_pre_event_object_type)
3688         (inferior_call_post_event_object_type).
3689         (memory_changed_event_object_type): Make extern.
3690         * python/py-infthread.c (thread_object_type): Make extern.
3691         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3692         * python/py-linetable.c (linetable_entry_object_type)
3693         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3694         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3695         (clear_objfiles_event_object_type): Make extern.
3696         * python/py-objfile.c (objfile_object_type): Make extern.
3697         * python/py-param.c (parmpy_object_type): Make extern.
3698         * python/py-progspace.c (pspace_object_type): Make extern.
3699         * python/py-signalevent.c (signal_event_object_type): Make extern.
3700         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3701         * python/py-type.c (type_object_type, field_object_type)
3702         (type_iterator_object_type): Make extern.
3703         * python/python.c (python_extension_script_ops)
3704         (python_extension_ops): Make extern.
3705         * stap-probe.c (stap_probe_ops): Make extern.
3706
3707 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3708
3709         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3710         because the event thread is not the current thread.
3711
3712 2015-02-11  Doug Evans  <xdje42@gmail.com>
3713
3714         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3715         been initialized yet, return NULL.
3716
3717 2015-02-11  Doug Evans  <dje@google.com>
3718
3719         * symfile.h (new_symfile_objfile): Delete.
3720         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3721         All callers updated.
3722
3723 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3724
3725         * tui/tui-io.c (tui_handle_resize_during_io): Call
3726         tui_update_gdb_sizes() after resizing the screen.
3727         * tui/tui.c (tui_enable): Resize the terminal before
3728         calling tui_update_gdb_sizes().
3729
3730 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3731
3732         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3733         line before printing a newline.
3734
3735 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3736
3737         * utils.c (producer_is_gcc): Return true or false.
3738
3739 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3740
3741         * utils.h (producer_is_gcc): Change return type to bool. Add major
3742         argument.
3743         * utils.c (producer_is_gcc): Likewise.
3744         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3745         * dwarf2read.c (check_producer): Likewise.
3746
3747 2015-02-10  Pedro Alves  <palves@redhat.com>
3748
3749         * infrun.c (displaced_step_fixup): Switch to the event thread
3750         before calling gdbarch_displaced_step_fixup.
3751
3752 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3753
3754         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3755
3756 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3757
3758         * ada-varobj.c (ada_name_of_child): Constify parent.
3759         (ada_path_expr_of_child): Same.
3760         (ada_value_of_child): Same.
3761         (ada_type_of_child): Same.
3762         * c-varobj.c (c_is_path_expr_parent): Same.
3763         (c_describe_child): Same.
3764         (c_name_of_child): Same.
3765         (c_value_of_child): Same.
3766         (c_type_of_child): Same.
3767         (cplus_number_of_children): Same.
3768         (cplus_describe_child): Constify var.
3769         (cplus_name_of_child): Constify parent.
3770         (cplus_value_of_child): Same.
3771         (cplus_type_of_child): Same.
3772         * jv-varobj.c (java_name_of_child): Same.
3773         (java_value_of_child): Same.
3774         (java_type_of_child): Same.
3775         * varobj.c (value_of_child): Same.
3776         (varobj_default_is_path_expr_parent): Constify var, parent and return
3777         value.
3778         (varobj_get_path_expr): Constify var, modify path_expr through
3779         mutable_var.
3780         (install_new_value): Constify parent.
3781         (value_of_child): Constify parent.
3782         * varobj.h (struct varobj): Constify parent.
3783         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3784         type_of_child.
3785         (varobj_get_path_expr): Constify var.
3786         (varobj_get_path_expr_parent): Constify var and return value.
3787
3788 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3789
3790         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3791         (arm_prologue_this_id): Move PC and SP limit checks to
3792         arm_prologue_unwind_stop_reason.
3793         (arm_prologue_unwind) <stop_reason> : Set to
3794         arm_prologue_unwind_stop_reason.
3795
3796 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3797
3798         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3799         DW_LANG_Fortran08 as language_fortran.
3800
3801 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3802
3803         PR remote/17946
3804         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3805         of pointer against char.
3806
3807 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3808
3809         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3810         (c_type_print_modifier): Likewise.
3811         * dwarf2read.c (read_tag_atomic_type): New function.
3812         (read_type_die_1): Handle DW_TAG_atomic_type.
3813         * gdbtypes.c (make_atomic_type): New function.
3814         (recursive_dump_type): Handle TYPE_ATOMIC.
3815         * gdbtypes.h (enum type_flag_values): Renumber.
3816         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3817         (TYPE_ATOMIC): New macro.
3818         (make_atomic_type): Declare.
3819
3820 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3821
3822         * btrace.c (ftrace_find_call): Skip gaps.
3823         (ftrace_new_function): Initialize level.
3824         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3825         (ftrace_new_switch): Update
3826         level computation.
3827         (ftrace_new_gap): New.
3828         (ftrace_update_function): Create new function after gap.
3829         (btrace_compute_ftrace_bts): Create gap on error.
3830         (btrace_stitch_bts): Update parameters.  Clear trace if it
3831         becomes empty.
3832         (btrace_stitch_trace): Update parameters.  Update callers.
3833         (btrace_clear): Reset the number of gaps.
3834         (btrace_insn_get): Return NULL if the iterator points to a gap.
3835         (btrace_insn_number): Return zero if the iterator points to a gap.
3836         (btrace_insn_end): Allow gaps at the end.
3837         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3838         (btrace_find_insn_by_number): Assert that the found iterator does
3839         not point to a gap.
3840         (btrace_call_next, btrace_call_prev): Assert that the last function
3841         is not a gap.
3842         * btrace.h (btrace_bts_error): New.
3843         (btrace_function): Update comment.
3844         (btrace_function) <insn, insn_offset, number>: Update comment.
3845         (btrace_function) <errcode>: New.
3846         (btrace_thread_info) <ngaps>: New.
3847         (btrace_thread_info) <replay>: Update comment.
3848         (btrace_insn_get): Update comment.
3849         * record-btrace.c (btrace_ui_out_decode_error): New.
3850         (record_btrace_info): Print number of gaps.
3851         (btrace_insn_history, btrace_call_history): Call
3852         btrace_ui_out_decode_error for gaps.
3853         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3854
3855 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3856
3857         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3858         * nat/linux-btrace.c: (btrace_this_cpu): New.
3859         (cpu_supports_bts): Call btrace_this_cpu.
3860         (intel_supports_bts): Add cpu parameter.
3861
3862 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3863
3864         * btrace.h (btrace_insn_class): New.
3865         (btrace_insn) <size, iclass>: New.
3866         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3867         Use instruction classification.
3868         (ftrace_new_return): Update parameters.  Update users.
3869         (ftrace_update_function): Update parameters.  Update users.  Use
3870         instruction classification.
3871         (ftrace_update_insns): Update parameters.  Update users.
3872         (ftrace_classify_insn): New.
3873         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3874         TRY_CATCH around call to gdb_insn_length.
3875
3876 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3877
3878         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3879         Update parameters.  Update users.
3880
3881 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3882
3883         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3884         (btrace_conf_bts_attributes): New.
3885         (btrace_conf_children): Add attributes.
3886         * common/btrace-common.h (btrace_config_bts): New.
3887         (btrace_config)<bts>: New.
3888         (btrace_config): Update comment.
3889         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3890         Use config.
3891         * features/btrace-conf.dtd: Increment version.  Add size
3892         attribute to bts element.
3893         * record-btrace.c (set_record_btrace_bts_cmdlist,
3894         show_record_btrace_bts_cmdlist): New.
3895         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3896         record_btrace_print_conf, cmd_set_record_btrace_bts,
3897         cmd_show_record_btrace_bts): New.
3898         (record_btrace_info): Call record_btrace_print_conf.
3899         (_initialize_record_btrace): Add commands.
3900         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3901         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3902         (btrace_sync_conf): Synchronize bts size.
3903         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3904         * NEWS: Announce new commands and new packets.
3905
3906 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3907
3908         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3909         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3910         (x86_linux_btrace_conf): New.
3911         (x86_linux_create_target): Initialize to_btrace_conf.
3912         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3913         Check format.  Split into this and ...
3914         (linux_enable_bts): ... this.
3915         (linux_btrace_conf): New.
3916         (perf_event_skip_record): Renamed into ...
3917         (perf_event_skip_bts_record): ... this.  Updated users.
3918         (linux_disable_btrace): Split into this and ...
3919         (linux_disable_bts): ... this.
3920         (linux_read_btrace): Check format.
3921         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3922         (linux_btrace_conf): New.
3923         (btrace_target_info)<ptid>: Moved.
3924         (btrace_target_info)<conf>: New.
3925         (btrace_target_info): Split into this and ...
3926         (btrace_tinfo_bts): ... this.  Updated users.
3927         * btrace.c (btrace_enable): Update parameters.
3928         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3929         (btrace_conf_children, btrace_conf_attributes)
3930         (btrace_conf_elements): New.
3931         * btrace.h (btrace_enable): Update parameters.
3932         (btrace_conf, parse_xml_btrace_conf): New.
3933         * common/btrace-common.h (btrace_config): New.
3934         * feature/btrace-conf.dtd: New.
3935         * record-btrace.c (record_btrace_conf): New.
3936         (record_btrace_cmdlist): New.
3937         (record_btrace_enable_warn, record_btrace_open): Pass
3938         &record_btrace_conf.
3939         (record_btrace_info): Print recording format.
3940         (cmd_record_btrace_bts_start): New.
3941         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3942         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3943         Add "record bts" alias command.
3944         * remote.c (remote_state)<btrace_config>: New.
3945         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3946         (remote_protocol_features): Add qXfer:btrace-conf:read.
3947         (remote_open_1): Call remote_btrace_reset.
3948         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3949         (btrace_target_info)<conf>: New.
3950         (btrace_sync_conf, btrace_read_config): New.
3951         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3952         btrace_read_conf.
3953         (remote_btrace_conf): New.
3954         (init_remote_ops): Initialize to_btrace_conf.
3955         (_initialize_remote): Add qXfer:btrace-conf packet.
3956         * target.c (target_enable_btrace): Update parameters.
3957         (target_btrace_conf): New.
3958         * target.h (target_enable_btrace): Update parameters.
3959         (target_btrace_conf): New.
3960         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3961         (target_ops)<to_enable_btrace>: Update parameters and comment.
3962         (target_ops)<to_btrace_conf>: New.
3963         * target-delegates: Regenerate.
3964         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3965         (target_debug_print_const_struct_btrace_target_info_p): New.
3966         * NEWS: Announce new command and new packet.
3967
3968 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3969
3970         * nat/linux-btrace.h (perf_event_buffer): New.
3971         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3972         <bts>: ... this.
3973         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3974         (perf_event_buffer_size, perf_event_buffer_begin)
3975         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3976         Updated users.
3977         (perf_event_new_data): New.
3978
3979 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3980
3981         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3982         * record-btrace.c (record_btrace_open): Remove call to
3983         target_supports_btrace.
3984         * remote.c (remote_supports_btrace): Update parameters.
3985         * target.c (target_supports_btrace): Update parameters.
3986         * target.h (to_supports_btrace, target_supports_btrace): Update
3987         parameters.
3988         * target-delegates.c: Regenerate.
3989         * target-debug.h (target_debug_print_enum_btrace_format): New.
3990         * nat/linux-btrace.c
3991         (kernel_supports_btrace): Rename into ...
3992         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3993         (intel_supports_btrace): Rename into ...
3994         (intel_supports_bts): ... this.  Update users.
3995         (cpu_supports_btrace): Rename into ...
3996         (cpu_supports_bts): ... this.  Update users.
3997         (linux_supports_btrace): Update parameters.  Split into this and ...
3998         (linux_supports_bts): ... this.
3999         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4000
4001 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4002
4003         * Makefile.in (SFILES): Add common/btrace-common.c.
4004         (COMMON_OBS): Add common/btrace-common.o.
4005         (btrace-common.o): Add build rules.
4006         * btrace.c (parse_xml_btrace): Update parameters.
4007         (parse_xml_btrace_block): Set format field.
4008         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4009         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4010         (btrace_compute_ftrace): Split into this and...
4011         (btrace_compute_ftrace_bts): ...this.
4012         (btrace_stitch_trace): Split into this and...
4013         (btrace_stitch_bts): ...this.
4014         * btrace.h (parse_xml_btrace): Update parameters.
4015         (make_cleanup_btrace_data): New.
4016         * common/btrace-common.c: New.
4017         * common/btrace-common.h: Include common-defs.h.
4018         (btrace_block_s): Update comment.
4019         (btrace_format): New.
4020         (btrace_format_string): New.
4021         (btrace_data_bts): New.
4022         (btrace_data): New.
4023         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4024         * remote.c (remote_read_btrace): Update parameters.
4025         * target.c (target_read_btrace): Update parameters.
4026         * target.h (target_read_btrace): Update parameters.
4027         (target_ops)<to_read_btrace>: Update parameters.
4028         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4029         * target-delegates.c: Regenerate.
4030         * target-debug (target_debug_print_struct_btrace_data_p): New.
4031         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4032         (linux_read_bts): ...this.
4033         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4034
4035 2015-02-06  Doug Evans  <dje@google.com>
4036
4037         * remote-m32r-sdi.c: Include symfile.h.
4038
4039 2015-02-06  Doug Evans  <dje@google.com>
4040
4041         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4042         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4043         to here.
4044
4045 2015-02-06  Pedro Alves  <palves@redhat.com>
4046
4047         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4048
4049 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4050
4051         PR gdb/15678
4052         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4053         (enable_count_command): Check args for NULL value.
4054
4055 2015-02-05  Doug Evans  <xdje42@gmail.com>
4056
4057         * guile/scm-frame.c: Fix spelling errors in a comment.
4058
4059 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4060
4061         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4062         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4063         return type.
4064
4065 2015-02-04  Pedro Alves  <palves@redhat.com>
4066
4067         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4068         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4069         returns true.
4070         (resume_stopped_resumed_lwps): Don't check whether the thread is
4071         marked as executing.
4072         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4073
4074 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4075
4076         * regset.h (struct regset): Add flags field.
4077         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4078         * corelow.c (get_core_register_section): Add warning if the size
4079         exceeds the requested size and the regset does not have the
4080         REGSET_VARIABLE_SIZE flag set.
4081         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4082         flag.
4083         * armbsd-tdep.c (armbsd_gregset): Likewise.
4084         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4085         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4086         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4087         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4088
4089 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4090
4091         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4092         For ".reg-xstate", explicitly specify the requested section size
4093         via X86_XSTATE_SIZE instead of just 0 on input and
4094         X86_XSTATE_MAX_SIZE on output.
4095         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4096         Likewise.
4097
4098 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4099
4100         PR corefiles/17808:
4101         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4102         function type, particularly its SIZE parameter.
4103         * gdbarch.h: Regenerate.
4104         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4105         actual against required size using ">=" instead of "==".
4106         (amd64_collect_fpregset): Likewise.
4107         * i386-tdep.c (i386_supply_gregset): Likewise.
4108         (i386_collect_gregset): Likewise.
4109         (i386_supply_fpregset): Likewise.
4110         (i386_collect_fpregset): Likewise.
4111         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4112         (mips_fill_gregset_wrapper): Likewise.
4113         (mips_supply_fpregset_wrapper): Likewise.
4114         (mips_fill_fpregset_wrapper): Likewise.
4115         (mips64_supply_gregset_wrapper): Likewise.
4116         (mips64_fill_gregset_wrapper): Likewise.
4117         (mips64_supply_fpregset_wrapper): Likewise.
4118         (mips64_fill_fpregset_wrapper): Likewise.
4119         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4120         (am33_supply_fpregset_method): Likewise.
4121         (am33_collect_gregset_method): Likewise.
4122         (am33_collect_fpregset_method): Likewise.
4123
4124 2015-02-04  Doug Evans  <dje@google.com>
4125             Pedro Alves  <palves@redhat.com>
4126             Eli Zaretskii  <eliz@gnu.org>
4127
4128         PR tui/17810
4129         * tui/tui-command.c (tui_refresh_cmd_win): New function.
4130         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4131         * tui/tui-file.c: #include tui/tui-command.h.
4132         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4133         (tui_file_flush): Refresh command window if stream is gdb_stdout.
4134         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4135
4136 2015-02-04  Pedro Alves  <palves@redhat.com>
4137
4138         Fix build breakage.
4139         * event-loop.c (gdb_do_one_event): Add default switch case.
4140
4141 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4142
4143         Filter out inferior gcc option -fpreprocessed.
4144         * compile/compile.c (filter_args): New function.
4145         (get_args): Use it.
4146
4147 2015-02-03  Pedro Alves  <palves@redhat.com>
4148
4149         * event-loop.c: Don't declare nor define a queue type for
4150         gdb_event_p.
4151         (event_queue): Delete.
4152         (create_event, create_file_event, gdb_event_xfree)
4153         (initialize_event_loop, process_event): Delete.
4154         (gdb_do_one_event): Return as soon as one event is handled.
4155         (handle_file_event): Change prototype.  Used the passed in
4156         file_handler pointer and ready_mask instead of looping over all
4157         file handlers.
4158         (gdb_wait_for_event): Update the poll/select timeouts before
4159         blocking.  Run event handlers directly instead of queueing events.
4160         Return as soon as one event is handled.
4161         (struct async_event_handler_data): Delete.
4162         (invoke_async_event_handler): Delete.
4163         (check_async_event_handlers): Change return type to int.  Run
4164         event handlers directly instead of queueing events.  Return as
4165         soon as one event is handled.
4166         (handle_timer_event): Delete.
4167         (update_wait_timeout): New function, factored out from
4168         poll_timers.
4169         (poll_timers): Reimplement.
4170         * event-loop.h (initialize_event_loop): Delete declaration.
4171         * top.c (gdb_init): Don't call initialize_event_loop.
4172
4173 2015-02-03  Pedro Alves  <palves@redhat.com>
4174
4175         * event-loop.c (clear_async_event_handler): New function.
4176         * event-loop.h (clear_async_event_handler): New declaration.
4177         * record-btrace.c (record_btrace_async): New function.
4178         (init_record_btrace_ops): Install record_btrace_async.
4179         * record-full.c (record_full_async): New function.
4180         (record_full_resume): Don't mark the async event source here.
4181         (init_record_full_ops): Install record_full_async.
4182         (record_full_core_resume): Don't mark the async event source here.
4183         (init_record_full_core_ops): Install record_full_async.
4184         * remote.c (remote_async): Mark and clear the async stop reply
4185         queue event-loop token as appropriate.
4186
4187 2015-02-03  Pedro Alves  <palves@redhat.com>
4188
4189         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4190         target_is_async_p instead of target_can_async.
4191         (linux_nat_wait): Use target_is_async_p instead of
4192         target_can_async.  Don't enable async here.
4193         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4194         target_is_async_p instead of target_can_async.
4195
4196 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
4197
4198         * varobj.h (lang_varobj_ops): Mention which return values need
4199         to be freed.
4200
4201 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4202
4203         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4204
4205 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4206
4207         PR gdb/17856:
4208         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4209         results found in the cache.
4210
4211 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
4212
4213         PR gdb/17854:
4214         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4215         when allocating a new one.
4216
4217 2015-02-01  Tom Tromey  <tom@tromey.com>
4218
4219         * MAINTAINERS: Remove myself.
4220
4221 2015-01-31  Doug Evans  <xdje42@gmail.com>
4222
4223         * dwarf2read.c (process_structure_scope): Update setting of
4224         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4225         * gdbtypes.c (internal_type_vptr_fieldno): New function.
4226         (set_type_vptr_fieldno): New function.
4227         (internal_type_vptr_basetype): New function.
4228         (set_type_vptr_basetype): New function.
4229         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4230         TYPE_VPTR_BASETYPE.
4231         (allocate_cplus_struct_type): Initialize vptr_fieldno.
4232         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4233         (print_cplus_stuff): ... moved here.
4234         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4235         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4236         moved to ...
4237         (struct cplus_struct_type): ... here.  All uses updated.
4238         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4239         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4240         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4241         * stabsread.c (read_tilde_fields): Update setting of
4242         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4243
4244 2015-01-31  Doug Evans  <xdje42@gmail.com>
4245
4246         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4247         to self_p.
4248         (cp_print_class_member): Rename local domain to self_type.
4249         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4250         domain_type to self_type.
4251         (set_die_type) <need_gnat_info>: Handle
4252         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4253         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4254         TYPE_SPECIFIC_SELF_TYPE.
4255         * gdbtypes.c (internal_type_self_type): New function.
4256         (set_type_self_type): New function.
4257         (smash_to_memberptr_type): Rename parameter domain to self_type.
4258         Update setting of TYPE_SELF_TYPE.
4259         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4260         (smash_to_method_type): Rename parameter domain to self_type.
4261         Update setting of TYPE_SELF_TYPE.
4262         (check_stub_method): Call smash_to_method_type.
4263         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4264         (copy_type_recursive): Ditto.
4265         * gdbtypes.h (enum type_specific_kind): New value
4266         TYPE_SPECIFIC_SELF_TYPE.
4267         (struct main_type) <type_specific>: New member self_type.
4268         (struct cplus_struct_type) <fn_field.type>: Update comment.
4269         (TYPE_SELF_TYPE): Rewrite.
4270         (internal_type_self_type, set_type_self_type): Declare.
4271         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4272         self_type.
4273         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4274         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4275         TYPE_TARGET_TYPE.
4276         * stabsread.c (read_member_functions): Mark methods with
4277         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
4278         TYPE_SELF_TYPE.
4279
4280 2015-01-31  Doug Evans  <xdje42@gmail.com>
4281
4282         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4283         All uses updated.
4284
4285 2015-01-31  Doug Evans  <xdje42@gmail.com>
4286
4287         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4288         or unions.  Return zero if union.
4289         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
4290         (gnuv3_rtti_type): Pass already-check_typedef'd value to
4291         gnuv3_get_vtable.
4292         (compute_vtable_size): Assert only passed structs.
4293         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4294
4295 2015-01-31  Doug Evans  <xdje42@gmail.com>
4296
4297         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4298         kinds.
4299
4300 2015-01-31  Gary Benson <gbenson@redhat.com>
4301             Doug Evans  <dje@google.com>
4302
4303         PR cli/9007
4304         PR cli/11920
4305         PR cli/15548
4306         * cli/cli-cmds.c (complete_command): Notify user if max-completions
4307         reached.
4308         * common/common-exceptions.h (enum errors)
4309         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4310         * completer.h (get_max_completions_reached_message): New declaration.
4311         (max_completions): Likewise.
4312         (completion_tracker_t): New typedef.
4313         (new_completion_tracker): New declaration.
4314         (make_cleanup_free_completion_tracker): Likewise.
4315         (maybe_add_completion_enum): New enum.
4316         (maybe_add_completion): New declaration.
4317         (throw_max_completions_reached_error): Likewise.
4318         * completer.c (max_completions): New global variable.
4319         (new_completion_tracker): New function.
4320         (free_completion_tracker): Likewise.
4321         (make_cleanup_free_completion_tracker): Likewise.
4322         (maybe_add_completions): Likewise.
4323         (throw_max_completions_reached_error): Likewise.
4324         (complete_line): Remove duplicates and limit result to max_completions
4325         entries.
4326         (get_max_completions_reached_message): New function.
4327         (gdb_display_match_list): Handle max_completions.
4328         (_initialize_completer): New declaration and function.
4329         * symtab.c: Include completer.h.
4330         (completion_tracker): New static variable.
4331         (completion_list_add_name): Call maybe_add_completion.
4332         (default_make_symbol_completion_list_break_on_1): Renamed from
4333         default_make_symbol_completion_list_break_on.  Maintain
4334         completion_tracker across calls to completion_list_add_name.
4335         (default_make_symbol_completion_list_break_on): New function.
4336         * top.c (init_main): Set rl_completion_display_matches_hook.
4337         * tui/tui-io.c: Include completer.h.
4338         (tui_old_rl_display_matches_hook): New static global.
4339         (tui_rl_display_match_list): Notify user if max-completions reached.
4340         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4341         * NEWS (New Options): Mention set/show max-completions.
4342
4343 2015-01-31  Gary Benson  <gbenson@redhat.com>
4344
4345         * symtab.c (struct add_name_data) <code>: New field.
4346         Updated comments.
4347         (add_symtab_completions): New function.
4348         (symtab_expansion_callback): Likewise.
4349         (default_make_symbol_completion_list_break_on): Set datum.code.
4350         Move minimal symbol scan before calling expand_symtabs_matching.
4351         Scan known primary symtabs for externs and statics before calling
4352         expand_symtabs_matching.  Pass symtab_expansion_callback as
4353         expansion_notify argument to expand_symtabs_matching.  Do not scan
4354         primary symtabs for externs and statics after calling
4355         expand_symtabs_matching.
4356
4357 2015-01-31  Gary Benson  <gbenson@redhat.com>
4358
4359         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4360         (struct quick_symbol_functions) <expand_symtabs_matching>:
4361         New argument expansion_notify.  All uses updated.
4362         (expand_symtabs_matching): New argument expansion_notify.
4363         All uses updated.
4364         * symfile-debug.c (debug_qf_expand_symtabs_matching):
4365         Also print expansion notify.
4366         * symtab.c (expand_symtabs_matching_via_partial): Call
4367         expansion_notify whenever a partial symbol table is expanded.
4368         * dwarf2read.c (dw2_expand_symtabs_matching): Call
4369         expansion_notify whenever a symbol table is instantiated.
4370
4371 2015-01-31  Doug Evans  <xdje42@gmail.com>
4372
4373         * cli-out.c: #include completer.h, readline/readline.h.
4374         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4375         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4376         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4377         * cli-out.h (cli_display_match_list): Declare.
4378         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4379         (ELLIPSIS_LEN): Ditto.
4380         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4381         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4382         (gdb_fnprint, gdb_print_filename): Ditto.
4383         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4384         (gdb_display_match_list): Ditto.
4385         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4386         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4387         (mld_beep_ftype, mld_read_key_ftype): Ditto.
4388         (match_list_displayer): New struct.
4389         (gdb_display_match_list): Declare.
4390         * top.c (init_main): Set rl_completion_display_matches_hook.
4391         * tui/tui-io.c: #include completer.h.
4392         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4393         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4394         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4395         (tui_mld_getc, tui_mld_read_key): Ditto.
4396         (tui_rl_display_match_list): Rewrite.
4397         (tui_handle_resize_during_io): New arg for_completion.  All callers
4398         updated.
4399
4400 2015-01-31  Doug Evans  <xdje42@gmail.com>
4401
4402         Add symbol lookup cache.
4403         * NEWS: Document new options and commands.
4404         * symtab.c (symbol_cache_key): New static global.
4405         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4406         (SYMBOL_LOOKUP_FAILED): New macro.
4407         (symbol_cache_slot_state): New enum.
4408         (block_symbol_cache): New struct.
4409         (symbol_cache): New struct.
4410         (new_symbol_cache_size, symbol_cache_size): New static globals.
4411         (hash_symbol_entry, eq_symbol_entry): New functions.
4412         (symbol_cache_byte_size, resize_symbol_cache): New functions.
4413         (make_symbol_cache, free_symbol_cache): New functions.
4414         (get_symbol_cache, symbol_cache_cleanup): New function.
4415         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4416         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4417         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4418         (symbol_cache_flush, symbol_cache_dump): New functions.
4419         (maintenance_print_symbol_cache): New function.
4420         (maintenance_flush_symbol_cache): New function.
4421         (symbol_cache_stats): New function.
4422         (maintenance_print_symbol_cache_statistics): New function.
4423         (symtab_new_objfile_observer): New function.
4424         (symtab_free_objfile_observer): New function.
4425         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4426         (_initialize_symtab): Init symbol_cache_key.  New parameter
4427         maint symbol-cache-size.  New maint commands print symbol-cache,
4428         print symbol-cache-statistics, flush-symbol-cache.
4429         Install new_objfile, free_objfile observers.
4430
4431 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
4432
4433         PR symtab/17855
4434         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4435         to end.
4436
4437 2015-01-31  Doug Evans  <xdje42@gmail.com>
4438
4439         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4440         * auto-load.c: #include ctype.h.
4441         (struct auto_load_pspace_info): Replace member loaded_scripts with
4442         new members loaded_script_files, loaded_script_texts.
4443         (auto_load_pspace_data_cleanup): Update.
4444         (init_loaded_scripts_info): Update.
4445         (get_auto_load_pspace_data_for_loading): Update.
4446         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
4447         updated.
4448         (maybe_add_script_text): New function.
4449         (clear_section_scripts): Update.
4450         (source_script_file, execute_script_contents): New functions.
4451         (source_section_scripts): Add support for
4452         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4453         (print_scripts): New function.
4454         (auto_load_info_scripts): Also print inlined scripts.
4455         (maybe_print_unsupported_script_warning): Renamed from
4456         unsupported_script_warning_print.  All callers updated.
4457         (maybe_print_script_not_found_warning): Renamed from
4458         script_not_found_warning_print.  All callers updated.
4459         * extension-priv.h (struct extension_language_script_ops): New member
4460         objfile_script_executor.
4461         * extension.c (ext_lang_objfile_script_executor): New function.
4462         * extension.h (objfile_script_executor_func): New typedef.
4463         (ext_lang_objfile_script_executor): Declare.
4464         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4465         * guile/guile.c (guile_extension_script_ops): Update.
4466         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4467         * python/python.c (python_extension_script_ops): Update.
4468         (gdbpy_execute_objfile_script): New function.
4469
4470 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
4471
4472         * tui/tui-io.c (tui_expand_tabs): New function.
4473         (tui_puts, tui_redisplay_readline): Expand TABs into the
4474         appropriate number of spaces.
4475         * tui/tui-regs.c: Include tui-io.h.
4476         (tui_register_format): Call tui_expand_tabs to expand TABs into
4477         the appropriate number of spaces.
4478         * tui/tui-io.h: Add prototype for tui_expand_tabs.
4479
4480 2015-01-30  Doug Evans  <dje@google.com>
4481
4482         * NEWS: "info source" command now display producer string if present.
4483         * source.c (source_info): Print producer string if present.
4484
4485 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4486
4487         * varobj.c (varobj_delete): Fix comment.
4488
4489 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4490
4491         * varobj.c (create_child): Modify comment.
4492
4493 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4494
4495         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4496         parameter.
4497         (ada_name_of_variable): Same.
4498         (ada_path_expr_of_child): Same.
4499         (ada_value_of_variable): Same.
4500         (ada_value_is_changeable_p): Same.
4501         (ada_value_has_mutated): Same.
4502         * c-varobj.c (varobj_is_anonymous_child): Same.
4503         (c_is_path_expr_parent): Same.
4504         (c_number_of_children): Same.
4505         (c_name_of_variable): Same.
4506         (c_path_expr_of_child): Same.
4507         (get_type): Same.
4508         (c_value_of_variable): Same.
4509         (cplus_number_of_children): Same.
4510         (cplus_name_of_variable): Same.
4511         (cplus_path_expr_of_child): Same.
4512         (cplus_value_of_variable): Same.
4513         * jv-varobj.c (java_number_of_children): Same.
4514         (java_name_of_variable): Same.
4515         (java_path_expr_of_child): Same.
4516         (java_value_of_variable): Same.
4517         * varobj.c (number_of_children): Same.
4518         (name_of_variable): Same.
4519         (is_root_p): Same.
4520         (varobj_ensure_python_env): Same.
4521         (varobj_get_objname): Same.
4522         (varobj_get_expression): Same.
4523         (varobj_get_display_format): Same.
4524         (varobj_get_display_hint): Same.
4525         (varobj_has_more): Same.
4526         (varobj_get_thread_id): Same.
4527         (varobj_get_frozen): Same.
4528         (dynamic_varobj_has_child_method): Same.
4529         (varobj_get_gdb_type): Same.
4530         (is_path_expr_parent): Same.
4531         (varobj_default_is_path_expr_parent): Same.
4532         (varobj_get_language): Same.
4533         (varobj_get_attributes): Same.
4534         (varobj_is_dynamic_p): Same.
4535         (varobj_get_child_range): Same.
4536         (varobj_value_has_mutated): Same.
4537         (varobj_get_value_type): Same.
4538         (number_of_children): Same.
4539         (name_of_variable): Same.
4540         (check_scope): Same.
4541         (varobj_editable_p): Same.
4542         (varobj_value_is_changeable_p): Same.
4543         (varobj_floating_p): Same.
4544         (varobj_default_value_is_changeable_p): Same.
4545
4546 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4547
4548         * varobj.c (varobj_get_path_expr): Set var->path_expr.
4549         * c-varobj.c (c_path_expr_of_child): Set local var instead of
4550         child->path_expr.
4551         (cplus_path_expr_of_child): Same.
4552
4553 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4554
4555         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4556         result.
4557         (mi_cmd_var_info_expression): Same.
4558         * varobj.c (varobj_get_expression): Mention in the comment that
4559         the result must by freed by the caller.
4560
4561 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
4562
4563         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4564         varobj_get_type.
4565         (varobj_update_one): Same.
4566         * varobj.c (update_type_if_necessary): Free curr_type_str and
4567         new_type_str.
4568         (varobj_get_type): Specify in comment that the result needs to be
4569         freed by the caller.
4570
4571 2015-01-29  Doug Evans  <dje@google.com>
4572
4573         PR symtab/17890
4574         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4575
4576 2015-01-25  Mark Wielaard  <mjw@redhat.com>
4577
4578         * dwarf2read.c (checkproducer): Call producer_is_gcc.
4579         * utils.c (producer_is_gcc_ge_4): Likewise.
4580         (producer_is_gcc): New function.
4581         * utils.h (producer_is_gcc): New declaration.
4582
4583 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4584
4585         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4586         kind.
4587         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4588         parameter by "addr_stack" parameter.
4589         (resolve_dynamic_range): Replace "addr" parameter by
4590         "stack_addr" parameter.  Update function documentation.
4591         Update code accordingly.
4592         (resolve_dynamic_array, resolve_dynamic_union)
4593         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4594         (resolve_dynamic_type): Update code, following the changes made
4595         to resolve_dynamic_type_internal's interface.
4596         * dwarf2loc.h (struct property_addr_info): New.
4597         (dwarf2_evaluate_property): Replace "address" parameter
4598         by "addr_stack" parameter.  Adjust function documentation.
4599         (struct dwarf2_offset_baton): New.
4600         (struct dwarf2_property_baton): Update documentation of
4601         field "referenced_type" to be more general. New field
4602         "offset_info" in union data field.
4603         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4604         parameter by "addr_stack" parameter.  Adjust code accordingly.
4605         Add support for PROP_ADDR_OFFSET properties.
4606         * dwarf2read.c (attr_to_dynamic_prop): Add support for
4607         DW_AT_data_member_location attributes as well.  Use case
4608         statements instead of if/else condition.
4609
4610 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4611
4612         * ada-varobj.c (ada_varobj_get_array_number_of_children):
4613         Return zero if PARENT_VALUE is NULL and parent_type's
4614         range type is dynamic.
4615
4616 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
4617
4618         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4619         nonzero if the type's subtype is dynamic.
4620         (resolve_dynamic_range): Also resolve the range's subtype.
4621
4622 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
4623
4624         Pushed by Joel Brobecker  <brobecker@adacore.com>.
4625         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4626
4627 2015-01-27  Doug Evans  <dje@google.com>
4628
4629         * NEWS: Mention gdb.Objfile.username.
4630         * python/py-objfile.c (objfpy_get_username): New function.
4631         (objfile_getset): Add "username".
4632
4633 2015-01-24  Mark Wielaard  <mjw@redhat.com>
4634
4635         * stack.c (return_command): Markup warning message with _.
4636
4637 2015-01-24  Doug Evans  <xdje42@gmail.com>
4638
4639         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4640
4641 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4642
4643         Fix 100x slowdown regression on DWZ files.
4644         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4645         (struct line_header): Add offset and offset_in_dwz.
4646         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4647         (free_line_header_voidp): New declaration.
4648         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4649         functions.
4650         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4651         (handle_DW_AT_stmt_list): Use line_header_hash.
4652         (free_line_header_voidp): New function.
4653         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4654         (dwarf_decode_lines): New parameter decode_mapping, use it.
4655         (dwarf2_free_objfile): Free line_header_hash.
4656
4657 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
4658
4659         PR gdb/17416
4660         * valops.c (value_rtti_indirect_type): Catch exception thrown by
4661         value_ind.
4662
4663 2015-01-15  Mark Wielaard  <mjw@redhat.com>
4664
4665         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4666         DW_AT_noreturn.
4667         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4668         calling_convention an 8 bit bit field.
4669         (TYPE_NO_RETURN): New macro.
4670         * infcmd.c (finish_command): Query if function does not return
4671         normally.
4672         * stack.c (return_command): Likewise.
4673
4674 2015-01-23  Pedro Alves  <palves@redhat.com>
4675
4676         * linux-nat.c (linux_is_async_p): New macro.
4677         (linux_nat_is_async_p):
4678         (linux_nat_terminal_inferior): Check whether the target can async
4679         instead of whether it is already async.
4680         (linux_nat_terminal_ours): Don't check whether the target is
4681         async.
4682         (linux_async_pipe): Use linux_is_async_p.
4683
4684 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4685
4686         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4687         '-ascending'.
4688         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4689         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4690         Sort tp_array using tp_array_compar.
4691         (_initialize_thread): Extend thread_apply_all_command help.
4692
4693 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4694
4695         * corelow.c (core_open): Call also thread_command.
4696         * gdbthread.h (thread_command): New prototype moved from ...
4697         * thread.c (thread_command): ... here.
4698         (thread_command): Make it global.
4699
4700 2015-01-22  Pedro Alves  <palves@redhat.com>
4701
4702         * configure.ac [*mingw32*]: Check $curses_found instead of
4703         $prefer_curses.
4704         * configure: Regenerate.
4705         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4706         HAVE_NCURSES_NCURSES_H checks.
4707
4708 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4709
4710         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4711         fails with the 1st arg NULL, try again with "unknown".  Don't test
4712         the "cup" capability: it isn't supported by the Windows port of
4713         ncurses, but the Windows console driver is still capable of
4714         supporting TUI.
4715
4716 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4717
4718         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4719
4720 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4721
4722         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4723         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4724         reason that "make TAGS" is broken.
4725
4726 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4727
4728         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4729         and check additional store instructions.
4730
4731 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4732
4733         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4734
4735 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4736
4737         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4738         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4739         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4740         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4741         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4742         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4743         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4744         ppc_process_record_op19, ppc_process_record_op31,
4745         ppc_process_record_op59, ppc_process_record_op60,
4746         ppc_process_record_op63): Likewise.
4747
4748 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4749
4750         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4751         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4752         strerror.
4753
4754 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4755
4756         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4757         ppc_process_record_op31, ppc_process_record_op59,
4758         ppc_process_record_op60, ppc_process_record_op63,
4759         ppc_process_record): Fix -Wformat warning.
4760         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4761         Remove unused variables.
4762
4763 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4764
4765         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4766
4767 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4768
4769         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4770         CONFIG_OBS if not building with a curses library.
4771         * configure: Regenerate.
4772
4773         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4774         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4775         HAVE_NCURSES_NCURSES_H is defined.
4776
4777 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4778
4779         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4780         from end of line to start of next line.
4781
4782 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4783
4784         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4785         Scan PLT stub backward for reverse debugging.
4786         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4787
4788 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4789             Ulrich Weigand  <uweigand@de.ibm.com>
4790
4791         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4792         gdb_target_obs.
4793         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4794         record.
4795         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4796         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4797         (ppc_linux_init_abi): Set process_record, process_record_signal.
4798         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4799         ppc_linux_record_tdep to gdbarch_tdep.
4800         (ppc_process_record): New declaration.
4801         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4802         ppc_process_record_op19, ppc_process_record_op31,
4803         ppc_process_record_op59, ppc_process_record_op60,
4804         ppc_process_record_op63, ppc_process_record): New functions.
4805
4806 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4807
4808         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4809         rs6000_in_function_epilogue_frame_p and add an argument
4810         for frame_info.
4811         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4812         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4813         New functions.
4814         (rs6000_epilogue_frame_unwind): New.
4815         (rs6000_gdbarch_init): Append epilogue unwinder.
4816
4817 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4818
4819         * nat/linux-personality.c: Replace "#ifndef
4820         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4821         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4822         systems.
4823
4824 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4825
4826         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4827         functions.
4828         (_initialize_tui_win) <border-kind, border-mode>:
4829         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4830         (tui_set_tab_width_command): Fix the commentary.
4831
4832         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4833
4834         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4835         Doc fix.
4836         (tui_set_tab_width_command): Delete and recreate the source and
4837         the disassembly windows, to show the effect of the changed tab
4838         size immediately.
4839
4840         * tui/tui-data.h (LINE_PREFIX): Make shorter
4841         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4842         "Thread NNNNN.XXXX" thread ID notation on Windows.
4843
4844 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4845
4846         Fix gcc-5 compilation.
4847         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4848
4849 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4850
4851         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4852         (linux-personality.o): New rule.
4853         * common/common-defs.h: Include <stdint.h>.
4854         * config/aarch64/linux.mh (NATDEPFILES): Include
4855         linux-personality.o.
4856         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4857         * config/arm/linux.mh (NATDEPFILES): Likewise.
4858         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4859         * config/i386/linux.mh (NATDEPFILES): Likewise.
4860         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4861         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4862         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4863         * config/mips/linux.mh (NATDEPFILES): Likewise.
4864         * config/pa/linux.mh (NATDEPFILES): Likewise.
4865         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4866         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4867         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4868         * config/s390/linux.mh (NATDEPFILES): Likewise.
4869         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4870         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4871         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4872         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4873         * defs.h: Remove #include <stdint.h> (moved to
4874         common/common-defs.h).
4875         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4876         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4877         nat/linux-personality.c).
4878         (linux_nat_create_inferior): Remove code to disable address space
4879         randomization (moved to nat/linux-personality.c).  Create cleanup
4880         to disable address space randomization.
4881         * nat/linux-personality.c: New file.
4882         * nat/linux-personality.h: Likewise.
4883
4884 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4885
4886         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4887         common/posix-strerror.c.
4888         (posix-strerror.o): New rule.
4889         (mingw-strerror.o): Likewise.
4890         * common/common-utils.h (safe_strerror): Move prototype to here,
4891         from utils.h.
4892         * common/common.host: New file.
4893         * common/mingw-strerror.c: Likewise.
4894         * common/posix-strerror.c: Likewise.
4895         * configure: Regenerated.
4896         * configure.ac: Source common/common.host.  Add variable
4897         common_host_obs to gdb_host_obs.
4898         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4899         gdb/common/posix-strerror.c when warning about the use of
4900         strerror.
4901         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4902         common/mingw-strerror.c.
4903         * posix-hdep.c (safe_strerror): Remove definition; move it to
4904         common/posix-hdep.c.
4905         * utils.h (safe_strerror): Remove prototype; move to
4906         common/common-utils.h.
4907
4908 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4909
4910         GDB 7.8.2 released.
4911
4912 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4913
4914         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4915         ___XA type if the array has already been fixed.
4916
4917 2015-01-14  Yao Qi  <yao@codesourcery.com>
4918
4919         * Makefile.in (ppc-linux.o): New rule.
4920         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4921         * configure.ac: AC_CHECK_FUNCS(getauxval).
4922         * config.in: Re-generated.
4923         * configure: Re-generated.
4924         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4925         Declare.
4926         * nat/ppc-linux.c: New file.
4927         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4928         Call ppc64_64bit_inferior_p.
4929
4930 2015-01-14  Yao Qi  <yao@codesourcery.com>
4931
4932         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4933         nat/ppc-linux.h.
4934         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4935         (PPC_FEATURE_HAS_DFP): Likewise.
4936         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4937         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4938         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4939         Include "nat/ppc-linux.h".
4940         * nat/ppc-linux.h: New file.
4941         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4942
4943 2015-01-14  Pedro Alves  <palves@redhat.com>
4944
4945         PR gdb/17525
4946         * breakpoint.c: Include "interps.h".
4947         (bpstat_do_actions_1): Also check whether the interpreter is
4948         async.
4949
4950 2015-01-14  Pedro Alves  <palves@redhat.com>
4951
4952         PR cli/17828
4953         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4954         reinstall if the interpreter is sync.
4955
4956 2015-01-13  Doug Evans  <dje@google.com>
4957
4958         * objfiles.c (objfile_filename): New function.
4959         * objfiles.h (objfile_filename): Declare it.
4960         (objfile_name): Add function comment.
4961         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4962         bfd file name (which may be realpath'd), and the original name.
4963
4964 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4965
4966         * NEWS: Create a new section for the next release branch.
4967         Rename the section of the current branch, now that it has
4968         been cut.
4969
4970 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4971
4972         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4973         * version.in: Bump version to 7.9.50.DATE-cvs.
4974
4975 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4976
4977         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4978         Remove trailing new-line in argument of call to warning.
4979
4980 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4981
4982         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4983         new-line in argument of call to "warning".
4984
4985 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4986
4987         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4988         in static block, then try searching for primitive types.
4989
4990 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4991
4992         * top.h (gdb_add_history): Declare.
4993         * top.c (command_count): New variable.
4994         (gdb_add_history): New function.
4995         (gdb_safe_append_history): New static function.
4996         (quit_force): Call it.
4997         (command_line_input): Use gdb_add_history instead of
4998         add_history.
4999         * event-top.c (command_line_handler): Likewise.
5000
5001 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5002
5003         PR gdb/17046
5004         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5005         <setjmp.h> #include.
5006
5007 2015-01-11  Doug Evans  <xdje42@gmail.com>
5008
5009         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5010
5011 2015-01-11  Doug Evans  <xdje42@gmail.com>
5012
5013         PR gdb/15830
5014         * NEWS: The "maint demangle" command is renamed as "demangle".
5015         * demangle.c: #include cli/cli-utils.h, language.h.
5016         (demangle_command): New function.
5017         (_initialize_demangle): Add new command "demangle".
5018         * maint.c (maintenance_demangle): Stub out.
5019         (_initialize_maint_cmds): Update help text for "maint demangle",
5020         and mark as deprecated.
5021
5022 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5023
5024         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5025         inferior_thread is a function.
5026
5027 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5028
5029         * Makefile.in (.y.c): Don't munge yacc's #line
5030         directives.
5031
5032 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5033
5034         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5035         to prompt for input.
5036         * tui/tui-hooks.c (tui_query_hook): Remove.
5037         (tui_install_hooks): Don't set deprecated_query_hook.
5038         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5039         height calculation.  Always update the command window's cur_line.
5040
5041 2015-01-09  Pedro Alves  <palves@redhat.com>
5042
5043         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5044         function.
5045         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5046         declaration.
5047         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5048         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5049         stop_reason.
5050         (check_stopped_by_watchpoint): New function.
5051         (save_sigtrap): Reimplement.
5052         (linux_nat_stopped_by_watchpoint): Adjust.
5053         (linux_nat_lp_status_is_event): Delete.
5054         (stop_wait_callback): Only call save_sigtrap after storing the
5055         pending status.
5056         (status_callback): If the thread had been stopped for a breakpoint
5057         that has since been removed, discard the event and resume the LWP.
5058         (count_events_callback, select_event_lwp_callback): Use
5059         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5060         (cancel_breakpoint): Rename to ...
5061         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5062         stopped for a software breakpoint or hardware breakpoint.
5063         (select_event_lwp): Only give preference to the stepping LWP in
5064         all-stop mode.  Adjust comments.
5065         (stop_and_resume_callback): Remove references to new_pending_p.
5066         (linux_nat_filter_event): Likewise.  Leave exit events of the
5067         leader thread pending here.  Handle signal short circuiting here.
5068         Only call save_sigtrap after storing the pending waitstatus.
5069         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5070         new_pending.  Don't handle leaving events the caller is not
5071         interested in pending here, nor handle signal short-circuiting
5072         here.  Also give equal priority to all LWPs that have had events
5073         in non-stop mode.  If reporting a software breakpoint event,
5074         unadjust the LWP's PC.
5075         * linux-nat.h (enum lwp_stop_reason): New.
5076         (struct lwp_info) <stop_pc>: New field.
5077         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5078         (struct lwp_info) <stop_reason>: New field.
5079         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5080
5081 2015-01-09  Pedro Alves  <palves@redhat.com>
5082
5083         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5084         Set the LWP's 'resumed' flag.
5085
5086 2015-01-09  Pedro Alves  <palves@redhat.com>
5087
5088         * linux-nat.c (linux_resume_one_lwp): New function.
5089         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5090         (linux_nat_resume): Use lwp_status_pending_p and
5091         linux_resume_one_lwp.
5092         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5093         (linux_handle_extended_wait): Use linux_resume_one_lwp.
5094         (status_callback, running_callback): Use lwp_status_pending_p.
5095         (lwp_status_pending_p): New function.
5096         (stop_and_resume_callback): Use lwp_status_pending_p.
5097         (linux_nat_filter_event): Use linux_resume_one_lwp.
5098         (linux_nat_wait_1): Always use status_callback to look for an LWP
5099         with a pending status.  Use linux_resume_one_lwp.
5100         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5101         linux_resume_one_lwp.
5102
5103 2015-01-09  Pedro Alves  <palves@redhat.com>
5104
5105         * breakpoint.c (bp_location_inserted_here_p): New function,
5106         factored out from ...
5107         (breakpoint_inserted_here_p): ... here.  Use
5108         ALL_BP_LOCATIONS_AT_ADDR.
5109         (software_breakpoint_inserted_here_p): Use
5110         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5111
5112 2014-01-09  Pedro Alves  <palves@redhat.com>
5113
5114         Skip enabling event reporting if the kernel supports
5115         PTRACE_EVENT_CLONE.
5116         * linux-thread-db.c: Include "nat/linux-ptrace.h".
5117         (thread_db_use_events): New function.
5118         (try_thread_db_load_1): Check thread_db_use_events before enabling
5119         event reporting.
5120         (update_thread_state): New function.
5121         (attach_thread): Use it.  Check thread_db_use_events before
5122         enabling event reporting.
5123         (thread_db_detach): Check thread_db_use_events before disabling
5124         event reporting.
5125         (find_new_threads_callback): Check thread_db_use_events before
5126         enabling event reporting.  Update the thread's state if not using
5127         libthread_db events.
5128
5129 2015-01-09  Pedro Alves  <palves@redhat.com>
5130
5131         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5132         about to wait for is > 0.
5133         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5134         the kernel thread ID is -1.
5135
5136 2015-01-09  Pedro Alves  <palves@redhat.com>
5137
5138         * linux-nat.c (attach_proc_task_lwp_callback): New function.
5139         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5140         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5141         ptrace option flags.
5142         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5143         field.
5144         * nat/linux-procfs.c: Include <dirent.h>.
5145         (linux_proc_get_int): New parameter "warn".  Handle it.
5146         (linux_proc_get_tgid): Adjust.
5147         (linux_proc_get_tracerpid): Rename to ...
5148         (linux_proc_get_tracerpid_nowarn): ... this.
5149         (linux_proc_pid_get_state): New function, factored out from
5150         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
5151         and handle it.
5152         (linux_proc_pid_is_gone): New function.
5153         (linux_proc_pid_is_stopped): Adjust.
5154         (linux_proc_pid_is_zombie_maybe_warn)
5155         (linux_proc_pid_is_zombie_nowarn): New functions.
5156         (linux_proc_pid_is_zombie): Use
5157         linux_proc_pid_is_zombie_maybe_warn.
5158         (linux_proc_attach_tgid_threads): New function.
5159         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5160         (linux_proc_get_tracerpid): Rename to ...
5161         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5162         (linux_proc_pid_is_gone): New declaration.
5163         (linux_proc_pid_is_zombie): Update comment.
5164         (linux_proc_pid_is_zombie_nowarn): New declaration.
5165         (linux_proc_attach_lwp_func): New typedef.
5166         (linux_proc_attach_tgid_threads): New declaration.
5167         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5168         use nowarn functions.
5169         (linux_ptrace_attach_fail_reason_string): Move here from
5170         gdbserver/linux-low.c and rename.
5171         (ptrace_supports_feature): If the current ptrace options are not
5172         known yet, check them now, instead of asserting.
5173         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5174         Declare.
5175
5176 2015-01-09  Pedro Alves  <palves@redhat.com>
5177
5178         * linux-thread-db.c (thread_db_find_new_threads_silently)
5179         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5180         (find_new_threads_once): Print debug output on gdb_stdlog.
5181
5182 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
5183             Pedro Alves  <palves@redhat.com>
5184
5185         * compile/compile.c: Include "gdb_wait.h".
5186         (do_rmdir): Check return value, and free 'zap'.
5187
5188 2015-01-08  Pedro Alves  <palves@redhat.com>
5189             Yao Qi  <yao@codesourcery.com>
5190
5191         * dwarf2loc.c (indirect_pieced_value): Don't call
5192         gdb_sign_extend.  Call extract_signed_integer instead.
5193         * utils.c (gdb_sign_extend): Remove.
5194         * utils.h (gdb_sign_extend): Remove declaration.
5195
5196 2015-01-07  Pierre Muller  <muller@sourceware.org>
5197
5198         PR symtab/17811
5199         * stabsread.c (define_symbol): Set language for C++ special symbols.
5200
5201 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5202
5203         * inflow.c (initial_gdb_ttystate): Tweak comment.
5204
5205 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5206
5207         * inflow.c (set_initial_gdb_ttystate): Add empty line after
5208         comment documenting function.
5209
5210 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
5211
5212         * terminal.h (set_initial_gdb_ttystate): Declare.
5213         * inflow.c (initial_gdb_ttystate): New static variable.
5214         (set_initial_gdb_ttystate): New setter.
5215         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5216         instead of our current terminal state.
5217         * top.c (gdb_init): Call set_initial_gdb_ttystate.
5218
5219 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
5220
5221         * guile/scm-type.c (tyscm_array_1): Add comment.
5222         * python/py-type.c (typy_array_1): Add comment.
5223
5224 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5225
5226         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5227         error if N2 is equal to N1 - 1.
5228
5229 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
5230
5231         * python/py-type.c (typy_array_1): Do not raise negative-length
5232         exception if N2 is equal to N1 - 1.
5233
5234 2015-01-03  Doug Evans  <xdje42@gmail.com>
5235
5236         * c-exp.y: Whitespace cleanup.
5237         (classify_inner_name): Remove extra ;.
5238
5239 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
5240
5241         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5242         offset signed.
5243
5244 2015-01-02  Doug Evans  <dje@google.com>
5245
5246         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5247
5248 2015-01-02  Doug Evans  <dje@google.com>
5249
5250         * symtab.h (struct symbol): Fix typo in comment.
5251
5252 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5253
5254         Update year range in copyright notice of all files.
5255
5256 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5257
5258         * top.c (print_gdb_version): Update copyright year to 2015.
5259
5260 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
5261
5262         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5263
5264 For older changes see ChangeLog-2014.
5265 \f
5266 Local Variables:
5267 mode: change-log
5268 left-margin: 8
5269 fill-column: 74
5270 version-control: never
5271 coding: utf-8
5272 End: