gdb/ChangeLog

   1 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
   2
   3         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
   4         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
   5         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
   6         and RX_FPSW_REGNUM.
   7         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
   8
   9 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
  10
  11         Fix GCC false warning.
  12         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
  13
  14 2015-07-02  Yao Qi  <yao.qi@linaro.org>
  15
  16         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
  17         typo in the debugging message.
  18
  19 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
  20
  21         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
  22         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
  23         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
  24         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
  25         (btrace_maint_clear): New.
  26         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
  27         (pt_print_packet, btrace_maint_decode_pt)
  28         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
  29         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
  30         (maint_btrace_packet_history_cmd)
  31         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
  32         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
  33         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
  34         (maint_info_btrace_cmd, _initialize_btrace): New.
  35         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
  36         (btrace_maint_packet_history, btrace_maint_info): New.
  37         (btrace_thread_info) <maint>: New.
  38         * NEWS: Announce it.
  39
  40 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
  41
  42         * btrace.c (btrace_fetch): Append the new trace data.
  43         (btrace_clear): Clear the stored trace data.
  44         * btrace.h (btrace_thread_info) <data>: New.
  45         * common/btrace-common.h (btrace_data_clear)
  46         (btrace_data_append): New.
  47         * common/btrace-common.c (btrace_data_clear)
  48         (btrace_data_append): New.
  49
  50 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
  51
  52         * nat/linux-btrace.c (linux_enable_bts): Check for
  53         PERF_ATTR_SIZE_VER5.
  54         Check for data_offset and data_size fields.  Use them.
  55
  56 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
  57
  58         * NEWS: Announce new commands "record btrace pt" and "record pt".
  59         Announce new options "set|show record btrace pt buffer-size".
  60         * btrace.c: Include "rsp-low.h".
  61         Include "inttypes.h".
  62         (btrace_add_pc): Add forward declaration.
  63         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
  64         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
  65         (btrace_compute_ftrace_pt): New.
  66         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
  67         (check_xml_btrace_version): Update version check.
  68         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
  69         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
  70         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
  71         (btrace_pt_children): New.
  72         (btrace_children): Add support for "pt".
  73         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
  74         (btrace_conf_children): Add support for "pt".
  75         * btrace.h: Include "intel-pt.h".
  76         (btrace_pt_error): New.
  77         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
  78         (btrace_data_empty): Support BTRACE_FORMAT_PT.
  79         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
  80         (struct btrace_config_pt): New.
  81         (struct btrace_config)<pt>: New.
  82         (struct btrace_data_pt_config, struct btrace_data_pt): New.
  83         (struct btrace_data)<pt>: New.
  84         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
  85         (pt): New.
  86         * features/btrace.dtd (btrace)<pt>: New.
  87         (pt, pt-config, cpu): New.
  88         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
  89         (perf_event_pt_event_type, kernel_supports_pt)
  90         (linux_supports_pt): New.
  91         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
  92         (linux_enable_bts): Free tinfo on error.
  93         (linux_enable_pt): New.
  94         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
  95         (linux_disable_pt): New.
  96         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
  97         (linux_fill_btrace_pt_config, linux_read_pt): New.
  98         (linux_read_btrace): Support BTRACE_FORMAT_PT.
  99         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 100         (struct btrace_target_info)<pt>: New.
 101         * record-btrace.c (set_record_btrace_pt_cmdlist)
 102         (show_record_btrace_pt_cmdlist): New.
 103         (record_btrace_print_pt_conf): New.
 104         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 105         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 106         (cmd_record_btrace_pt_start): New.
 107         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 108         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 109         (_initialize_record_btrace): Add new commands.
 110         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 111         (remote_protocol_features): Add "Qbtrace:pt".
 112         Add "Qbtrace-conf:pt:size".
 113         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 114         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 115         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 116         (_initialize_remote): Add new commands.
 117
 118 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 119
 120         * configure.ac: check for libipt
 121         * configure: Regenerate.
 122         * config.in: Regenerate.
 123         * Makefile.in (LIBIPT): New.
 124         (CLIBS): Add $LIBIPT.
 125         * NEWS: document new configure options
 126
 127 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 128
 129         * compile/compile-object-load.c (compile_object_load): Replace debug
 130         message "lookup undefined ELF symbol" by 3 more specific messages.
 131
 132 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 133
 134         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 135         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 136         (rl78_gdbarch_init): Initialize rl78_psw_type.
 137
 138 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 139
 140         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 141         Update commentary.  Always refresh the registers when frame
 142         information has changed.
 143         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 144         Change return type to int.  Return 1 if frame information has
 145         changed, 0 otherwise.
 146         (tui_before_prompt): Update commentary.
 147         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 148         int.
 149
 150 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 151
 152         PR tui/13378
 153         * frame.c (select_frame): Remove reference to
 154         deprecated_selected_frame_level_changed_hook.
 155         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 156         declaration.
 157         * stack.c (deprecated_selected_frame_level_changed_hook):
 158         Likewise.
 159         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 160         Rename to ...
 161         (tui_refresh_frame_and_register_information): ... this.  Bail
 162         out if there is no stack.  Don't update register information
 163         unless registers_too_p is true.
 164         (tui_print_frame_info_listing_hook): Rename to ...
 165         (tui_dummy_print_frame_info_listing_hook): ... this.
 166         (tui_before_prompt): New function.
 167         (tui_normal_stop): New function.
 168         (tui_before_prompt_observer): New observer.
 169         (tui_normal_stop_observer): New observer.
 170         (tui_install_hooks): Set
 171         deprecated_print_frame_info_listing_hook to
 172         tui_dummy_print_frame_info_listing_hook.  Register
 173         tui_before_prompt_observer to call tui_before_prompt and
 174         tui_normal_stop_observer to call tui_normal_stop.  Remove
 175         reference to deprecated_selected_frame_level_changed_hook.
 176         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 177         and tui_normal_stop_observer.  Remove reference to
 178         deprecated_selected_frame_level_changed_hook.
 179
 180 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 181
 182         PR tui/13378
 183         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 184         return an int instead of void.  Return whether the locator
 185         window has changed.
 186         (tui_show_frame_info): If the locator info has not changed, then
 187         bail out early to avoid refreshing the windows.
 188
 189 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 190
 191         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 192         LOCATOR_WIN to tui_alloc_content.
 193
 194 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 195
 196         PR tdep/18605
 197         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 198         instructions.
 199
 200 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 201
 202         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 203         (rx_dwarf_reg_to_regnum): New function.
 204         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 205         unwinding.
 206
 207 2015-06-29  Pedro Alves  <palves@redhat.com>
 208
 209         PR threads/18127
 210         * infcall.c (run_inferior_call): On infcall success, if the thread
 211         was marked stopped before, reset it back to stopped.
 212         * infrun.c (resume): Don't suppress the set_running calls when
 213         doing an infcall.
 214         (normal_stop): Only discard the finish_thread_state cleanup if the
 215         infcall succeeded.
 216
 217 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 218
 219         * MAINTAINERS (Write After Approval): Update my email address.
 220
 221 2015-06-26  Keith Seitz  <keiths@redhat.com>
 222             Doug Evans  <dje@google.com>
 223
 224         PR 16253
 225         * block.c (block_lookup_symbol): For non-function blocks,
 226         continue to search for a symbol with an exact domain match
 227         Otherwise, return any previously found "best domain" symbol.
 228         (block_lookup_symbol_primary): Likewise.
 229
 230 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 231
 232         * NEWS: Mention the new option "history remove-duplicates".
 233         * top.c (history_remove_duplicates): New static variable.
 234         (show_history_remove_duplicates): New static function.
 235         (gdb_add_history): Conditionally remove duplicate history
 236         entries.
 237         (init_main): Add "history remove-duplicates" option.
 238
 239 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 240
 241         * tui/tui-win.c (focus_completer): New static function.
 242         (_initialize_tui_win): Set the completion function of the
 243         "focus" command to focus_completer.
 244
 245 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 246
 247         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 248         and language_asm..
 249         * symtab.c (find_function_start_sal): Likewise.
 250
 251 2015-06-25  Gary Benson  <gbenson@redhat.com>
 252
 253         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 254         it is the empty string after trailing slashes have been stripped.
 255
 256 2015-06-25  Gary Benson  <gbenson@redhat.com>
 257
 258         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 259         * infrun.c (follow_exec): Likewise.
 260         * remote.c (remote_filesystem_is_local): Likewise.
 261         * solib.c (solib_find_1): Likewise.
 262
 263 2015-06-24  Keith Seitz  <keiths@redhat.com>
 264
 265         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 266         return value from lrealpath.
 267
 268 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 269
 270         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 271
 272 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 273
 274         * remote-sim.c: Include gdb_bfd.h.
 275         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 276         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 277
 278 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 279
 280         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 281         set_gdbarch_get_siginfo_type.
 282         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 283         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 284         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 285         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 286         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 287         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 288         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 289         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 290         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 291         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 292
 293 2015-06-24  Gary Benson  <gbenson@redhat.com>
 294
 295         * common/buffer.c (stdint.h): Do not include.
 296         * common/print-utils.c (stdint.h): Likewise.
 297         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 298         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 299         * ft32-tdep.c (gdb_assert.h): Likewise.
 300         * guile/scm-utils.c (stdint.h): Likewise.
 301         * i386-linux-tdep.c (stdint.h): Likewise.
 302         * i386-tdep.c (stdint.h): Likewise.
 303         * nat/linux-btrace.c (stdint.h): Likewise.
 304         * nat/linux-btrace.h (stdint.h): Likewise.
 305         * nat/linux-ptrace.c (stdint.h): Likewise.
 306         * nat/mips-linux-watch.h (stdint.h): Likewise.
 307         * ppc-linux-nat.c (stdint.h): Likewise.
 308         * python/python-internal.h (stdint.h): Likewise.
 309         * stub-termcap.c (stdlib.h): Likewise.
 310         * target/target.h (stdint.h): Likewise.
 311         * xtensa-linux-nat.c (stdint.h): Likewise.
 312
 313 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 314
 315         * top.c (init_history): Look at errno after calling strtol to
 316         properly map large GDBHISTSIZE values to infinity.
 317
 318 2015-06-23  Doug Evans  <dje@google.com>
 319
 320         * inferior.h (struct inferior_suspend_state): Delete, unused.
 321         All references deleted.
 322
 323 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 324
 325         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 326         (microblaze_push_dummy_call): Likewise.
 327         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 328         and set_gdbarch_push_dummy_call.
 329
 330 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 331
 332         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 333         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 334         (amd64_linux_store_inferior_registers): Likewise.
 335         * arm-linux-nat.c (fetch_fpregister): Likewise.
 336         (fetch_fpregs, store_fpregister): Likewise.
 337         (store_fpregister, store_fpregs): Likewise.
 338         (fetch_register, fetch_regs): Likewise.
 339         (store_register, store_regs): Likewise.
 340         (fetch_vfp_regs, store_vfp_regs): Likewise.
 341         (arm_linux_read_description): Check have_ptrace_getregset is
 342         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 343         or TRIBOOL_FALSE.
 344         * i386-linux-nat.c (fetch_xstateregs): Check
 345         have_ptrace_getregset is not TRIBOOL_TRUE.
 346         (store_xstateregs): Likewise.
 347         * linux-nat.c (have_ptrace_getregset): Change its type to
 348         enum tribool.
 349         * linux-nat.h (tribool): New enum.
 350         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 351         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 352
 353 2015-06-19  Doug Evans  <dje@google.com>
 354
 355         * NEWS: Mention Sun's version of stabs is no longer supported.
 356         * elfread.c (free_elfinfo): Delete.  All uses updated.
 357         (elfstab_offset_sections): Delete.  All uses updated.
 358         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 359         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 360         All uses updated.
 361         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 362         All callers updated.
 363
 364 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 365
 366         * common/rsp-low.c (needs_escaping): New.
 367         (remote_escape_output): Add unit_size parameter. Refactor to
 368         support multi-byte addressable units.  Rename parameters.
 369         * common/rsp-low.h (remote_escape_output): Add unit_size
 370         parameter and rename others. Update doc.
 371         * remote.c (align_for_efficient_write): New.
 372         (remote_write_bytes_aux): Add unit_size parameter and use it.
 373         Rename some variables.  Update doc.
 374         (remote_xfer_partial): Get unit size and use it.
 375         (remote_read_bytes_1): Add unit_size parameter and use it.
 376         Rename some variables. Update doc.
 377         (remote_write_bytes): Same.
 378         (remote_xfer_live_readonly_partial): Same.
 379         (remote_read_bytes): Same.
 380         (remote_flash_write): Update call to remote_write_bytes_aux.
 381         (remote_write_qxfer): Update call to remote_escape_output.
 382         (remote_search_memory): Same.
 383         (remote_hostio_pwrite): Same.
 384
 385 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 386
 387         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 388         locations as inserted.
 389         Update and expand comment about permanent locations.
 390         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 391         Move comment to add_location_to_breakpoint.
 392         (update_global_location_list): Don't error out if a permanent
 393         breakpoint is not marked inserted.
 394         Don't error out if a non-permanent breakpoint location is inserted on
 395         top of a permanent breakpoint.
 396
 397 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 398
 399         * breakpoint.c (make_breakpoint_permanent): Remove unused
 400         function.
 401         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 402
 403 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 404
 405         PR gdb/16999
 406         * NEWS: Mention new GDBHISTSIZE behavior.
 407         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 408         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 409
 410 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 411
 412         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 413         * top.c (init_history): Read from GDBHISTSIZE instead of
 414         HISTSIZE.
 415         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 416
 417 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 418
 419         * top.c (gdb_safe_append_history): Do not call
 420         history_truncate_file if the history is not stifled.
 421
 422 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 423
 424         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 425         * syscalls/s390x-linux.xml: Likewise.
 426
 427 2015-06-16  Michael Eager  <eager@eagercon.com>
 428
 429         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 430
 431 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 432
 433         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 434         target_terminal_ours_for_output() before calling
 435         tui_show_frame_info(), and restore the original terminal
 436         settings afterwards.
 437
 438 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 439
 440         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 441
 442 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 443
 444         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 445         memory unit size.
 446         (mi_cmd_data_write_memory_bytes): Same.
 447
 448 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 449
 450         * corefile.c (write_memory): Update doc.
 451         * gdbcore.h (write_memory): Same.
 452
 453 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 454
 455         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 456         (dump_mapping_p): Use it for parameter filterflags.
 457         (linux_find_memory_regions_full): Use it for variable filterflags.
 458
 459 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 460             Jan Kratochvil  <jan.kratochvil@redhat.com>
 461
 462         Merge multiple hex conversions.
 463         * monitor.c: Include rsp-low.h.
 464         (fromhex): Remove definition.
 465
 466 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 467             Jan Kratochvil  <jan.kratochvil@redhat.com>
 468
 469         Move utility functions to common/.
 470         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 471         Move defs to common/common-utils.c.
 472         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 473         (skip_to_space_const): Move decls to common/common-utils.h.
 474         * common/common-defs.h: Move include of common-types.h before
 475         common-utils.h.
 476         * common/common-utils.c: Include host-defs.h and ctype.h.
 477         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 478         from utils.c.
 479         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 480         cli/cli-utils.c.
 481         * common/common-utils.h (strtoulst): Move decl from utils.h.
 482         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 483         Move from cli/cli-utils.h.
 484         * common/host-defs.h: Include limits.h.
 485         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 486         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 487         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 488         common/common-utils.h.
 489         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 490         (strtoulst): Move to common/common-utils.c.
 491         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 492
 493 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 494
 495         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 496
 497 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 498
 499         * build-id.c: Don't include elf-bfd.h.
 500         (build_id_bfd_get): Use bfd_build_id.
 501         (build_id_verify): Ditto.
 502         * build-id.h: Ditto.
 503         (find_separate_debug_file_by_buildid): Ditto.
 504         * python/py-objfile.c: Don't include elf-bfd.h.
 505         (objfpy_get_build_id) Use bfd_build_id.
 506         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 507         * coffread.c: Include build-id.h.
 508         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 509
 510 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 511
 512         * windows-nat.c (do_windows_fetch_inferior_registers)
 513         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 514         conditional with __CYGWIN__.
 515
 516 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 517
 518         * completer.c: Add arch-utils.h include.
 519         (enum reg_completer_targets): New enum.
 520         (reg_or_group_completer_1): New function containing old
 521         reg_or_group_completer, add and use new parameter to control what
 522         is completed on.  Use get_current_arch rather than architecture of
 523         currently selected frame.
 524         (reg_or_group_completer): Call new reg_or_group_completer_1.
 525         (reggroup_completer): Call new reg_or_group_completer_1.
 526         * completer.h (reggroup_completer): Add declaration.
 527         * tui/tui-regs.c: Add 'completer.h' include.
 528         (tui_reg_next_command): Renamed to...
 529         (tui_reg_next): ...this.  Adjust parameters and return rather than
 530         display new group.
 531         (tui_reg_prev_command): Renamed to...
 532         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 533         display new group.
 534         (tui_reg_float_command): Delete.
 535         (tui_reg_general_command): Delete.
 536         (tui_reg_system_command): Delete.
 537         (tui_reg_command): Rewrite to perform switching of register group.
 538         Add header comment.
 539         (tuireglist): Remove.
 540         (tui_reggroup_completer): New function.
 541         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 542         creation of 'tui reg' command.
 543         * NEWS: Add comment about 'tui reg' changes.
 544
 545 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 546
 547         * target.c (target_read): Consider addressable unit size when
 548         reading from a memory object.
 549         (read_memory_robust): Same.
 550         (read_whatever_is_readable): Same.
 551         (target_write_with_progress): Consider addressable unit size
 552         when writing to a memory object.
 553         * target.h (target_read): Update documentation.
 554         (target_write): Add documentation.
 555
 556 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 557
 558         * arch-utils.h (default_addressable_memory_unit_size): New.
 559         * arch-utils.c (default_addressable_memory_unit_size): New.
 560         * gdbarch.sh (addressable_memory_unit_size): New.
 561         * gdbarch.h: Re-generate.
 562         * gdbarch.c: Re-generate.
 563
 564 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 565
 566         * target.c (target_read): Rename variables and use
 567         TARGET_XFER_E_IO.
 568         (target_read_with_progress): Same.
 569         (read_memory_robust): Constify parameters and rename
 570         variables.
 571         (read_whatever_is_readable): Constify parameters,
 572         rename variables, adjust formatting.
 573         * target.h (read_memory_robust): Constify parameters.
 574
 575 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 576
 577         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 578         synthetic (non-AltiVec) vector types.
 579         (ppc64_sysv_abi_return_value): Likewise.
 580
 581 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 582
 583         PR breakpoints/16465
 584         * breakpoint.c (create_breakpoint): Save extra_string for
 585         pending breakpoints.
 586
 587 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 588
 589         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 590         and bt_mask to CORE_ADDR.
 591
 592 2015-06-11  Gary Benson <gbenson@redhat.com>
 593
 594         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 595         (mnsh_recv_message): Likewise.
 596
 597 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 598
 599         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 600         long long int and plongest instead of %ll.
 601
 602 2015-06-11  Gary Benson <gbenson@redhat.com>
 603
 604         * nat/linux-namespaces.c (gdb_wait.h): New include.
 605         (sys/wait.h): Do not include.
 606
 607 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 608
 609         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 610         end_sequence is true.
 611
 612 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 613
 614         Code cleanup.
 615         * solib-target.c (library_list_start_list): Use explicit NULL
 616         comparison.
 617
 618 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 619
 620         * solib-target.c (library_list_start_list): Do not dereference
 621         variable version in its initialization.  Make the VERSION check handle
 622         NULL.
 623         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 624
 625 2015-06-10  Gary Benson <gbenson@redhat.com>
 626
 627         * NEWS: Announce support for direct access of executable and
 628         shared library files when attaching to inferiors in containers
 629         on GNU/Linux systems.
 630
 631 2015-06-10  Gary Benson <gbenson@redhat.com>
 632
 633         * remote.c (struct remote_state) <fs_pid>: New field.
 634         (new_remote_state): Initialize the above.
 635         (PACKET_vFile_setfs): New enum value.
 636         (remote_hostio_set_filesystem): New function.
 637         (remote_hostio_open): Call the above.
 638         (remote_hostio_unlink): Likewise.
 639         (remote_hostio_readlink): Likewise.
 640         (_initialize_remote): Register new "set/show remote
 641         hostio-setfs-packet" command.
 642         * NEWS: Announce new vFile:setfs packet.
 643
 644 2015-06-10  Gary Benson <gbenson@redhat.com>
 645
 646         * linux-nat.c (nat/linux-namespaces.h): New include.
 647         (fileio.h): Likewise.
 648         (linux_nat_filesystem_is_local): New function.
 649         (linux_nat_fileio_pid_of): Likewise.
 650         (linux_nat_fileio_open): Likewise.
 651         (linux_nat_fileio_readlink): Likewise.
 652         (linux_nat_fileio_unlink): Likewise.
 653         (linux_nat_add_target): Initialize to_filesystem_is_local,
 654         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 655         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 656         commands.
 657         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 658
 659 2015-06-10  Gary Benson <gbenson@redhat.com>
 660
 661         * target.h (struct inferior): New forward declaration.
 662         (struct target_ops) <to_filesystem_is_local>: Update comment.
 663         (struct target_ops) <to_fileio_open>: New argument inf.
 664         Update comment.  All implementations updated.
 665         (struct target_ops) <to_fileio_unlink>: Likewise.
 666         (struct target_ops) <to_fileio_readlink>: Likewise.
 667         (target_filesystem_is_local): Update comment.
 668         (target_fileio_open): New argument inf.  Update comment.
 669         (target_fileio_unlink): Likewise.
 670         (target_fileio_readlink): Likewise.
 671         (target_fileio_read_alloc): Likewise.
 672         (target_fileio_read_stralloc): Likewise.
 673         * target.c (target_fileio_open): New argument inf.
 674         Pass inf to implementation.  Update debug printing.
 675         (target_fileio_unlink): Likewise.
 676         (target_fileio_readlink): Likewise.
 677         (target_fileio_read_alloc_1): New argument inf. Pass inf
 678         to target_fileio_open.
 679         (target_fileio_read_alloc): New argument inf. Pass inf to
 680         target_fileio_read_alloc_1.
 681         (target_fileio_read_stralloc): Likewise.
 682         * gdb_bfd.c (inferior.h): New include.
 683         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 684         argument with new argument "inferior".  Pass inferior to
 685         target_fileio_open.
 686         (gdb_bfd_open): Supply inferior argument to
 687         gdb_bfd_iovec_fileio_open.
 688         * linux-tdep.c (linux_info_proc): Supply inf argument to
 689         relevant target_fileio calls.
 690         (linux_find_memory_regions_full): Likewise.
 691         (linux_fill_prpsinfo): Likewise.
 692         * remote.c (remote_filesystem_is_local): Supply inf
 693         argument to remote_hostio_open.
 694         (remote_file_put): Likewise.
 695         (remote_file_get): Likewise.
 696         (remote_file_delete): Supply inf argument to
 697         remote_hostio_unlink.
 698
 699 2015-06-10  Gary Benson <gbenson@redhat.com>
 700
 701         * inf-child.c (inf_child_fileio_open): Replace comment.
 702         (inf_child_fileio_pwrite): Likewise.
 703         (inf_child_fileio_pread): Likewise.
 704         (inf_child_fileio_fstat): Insert blank line before comment.
 705         (inf_child_fileio_close): Replace comment.
 706         (inf_child_fileio_unlink): Likewise.
 707         (inf_child_fileio_readlink): Likewise.
 708         * remote.c (remote_hostio_open): Likewise.
 709         (remote_hostio_pread): Likewise.
 710         (remote_hostio_pwrite): Likewise.
 711         (remote_hostio_close): Likewise.
 712         (remote_hostio_unlink): Likewise.
 713         (remote_hostio_readlink): Likewise.
 714         (remote_hostio_fstat): Likewise.
 715         (remote_filesystem_is_local): Likewise.
 716         * target.c (target_fileio_open): Likewise.
 717         (target_fileio_pwrite): Likewise.
 718         (target_fileio_pread): Likewise.
 719         (target_fileio_fstat): Insert blank line before comment.
 720         (target_fileio_close): Replace comment.
 721         (target_fileio_unlink): Likewise.
 722         (target_fileio_readlink): Likewise.
 723         (target_fileio_read_alloc): Likewise.
 724         (target_fileio_read_stralloc): Likewise.
 725
 726 2015-06-10  Gary Benson <gbenson@redhat.com>
 727
 728         * linux-thread-db.c (nat/linux-namespaces.h): New include.
 729         (check_pid_namespace_match): Use linux_ns_same rather than
 730         linux_proc_pid_get_ns to spot PID namespace mismatches.
 731         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
 732         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
 733
 734 2015-06-10  Gary Benson <gbenson@redhat.com>
 735
 736         * configure.ac (AC_CHECK_FUNCS): Add setns.
 737         * config.in: Regenerate.
 738         * configure: Likewise.
 739         * nat/linux-namespaces.h: New file.
 740         * nat/linux-namespaces.c: Likewise.
 741         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
 742         (linux-namespaces.o): New rule.
 743         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
 744         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 745         * config/arm/linux.mh (NATDEPFILES): Likewise.
 746         * config/i386/linux.mh (NATDEPFILES): Likewise.
 747         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 748         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 749         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 750         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 751         * config/mips/linux.mh (NATDEPFILES): Likewise.
 752         * config/pa/linux.mh (NATDEPFILES): Likewise.
 753         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 754         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 755         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 756         * config/s390/linux.mh (NATDEPFILES): Likewise.
 757         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 758         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 759         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 760         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 761
 762 2015-06-10  Gary Benson <gbenson@redhat.com>
 763
 764         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 765         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 766         (make_cleanup_close): Likewise.
 767         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 768         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
 769         (make_cleanup_close): Likewise.
 770
 771 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 772
 773         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
 774         from SuspendThread().
 775
 776 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 777
 778         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
 779         from OutputDebugString.
 780
 781 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 782                         Mircea Gherzan  <mircea.gherzan@intel.com>
 783
 784         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
 785         MPX_BT_MASK_32): New macros.
 786         (i386_mpx_set_bounds): New function that implements
 787         the command "set-mpx-bound".
 788         (i386_mpx_enabled): Helper function to test MPX availability.
 789         (i386_mpx_bd_base): Helper function to calculate the base directory
 790         address.
 791         (i386_mpx_get_bt_entry): Helper function to access a bound
 792         table entry.
 793         (i386_mpx_print_bounds): Effectively display bound information.
 794         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
 795         "show mpx".
 796         (_initialize_i386_tdep):
 797         Add "bound" to the commands "show mpx" and "set mpx" commands.
 798         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
 799         and "show mpx" commands.
 800         * NEWS: List new commands for MPX support.
 801
 802 2015-06-09  Gary Benson <gbenson@redhat.com>
 803
 804         * common/fileio.h (fileio_to_host_mode): New declaration.
 805         * common/fileio.c (fileio_to_host_mode): New Function.
 806         * inf-child.c (inf_child_fileio_open): Process mode argument
 807         with fileio_to_host_mode.
 808
 809 2015-06-09  Gary Benson <gbenson@redhat.com>
 810
 811         * common/fileio.c (fileio_mode_pack): Fix preprocessor
 812         conditional.
 813
 814 2015-06-05  Gary Benson <gbenson@redhat.com>
 815
 816         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
 817         * remote.c (remote_filesystem_is_local): ...here.
 818
 819 2015-06-04  Yao Qi  <yao.qi@linaro.org>
 820
 821         * gdbarch.c: Regenerate it.
 822
 823 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 824
 825         * arch-utils.c (default_infcall_munmap): New.
 826         * arch-utils.h (default_infcall_munmap): New declaration.
 827         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
 828         (munmap_list_free, munmap_listp_free_cleanup): New.
 829         (struct setup_sections_data): Add field munmap_list_headp.
 830         (setup_sections): Call munmap_list_add.
 831         (compile_object_load): New variable munmap_list_head, initialize
 832         setup_sections_data.munmap_list_headp, return munmap_list_head.
 833         * compile/compile-object-load.h (struct munmap_list): New declaration.
 834         (struct compile_module): Add field munmap_list_head.
 835         (munmap_list_free): New declaration.
 836         * compile/compile-object-run.c (struct do_module_cleanup): Add field
 837         munmap_list_head.
 838         (do_module_cleanup): Call munmap_list_free.
 839         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
 840         * gdbarch.c: Regenerate.
 841         * gdbarch.h: Regenerate.
 842         * gdbarch.sh (infcall_munmap): New.
 843         * linux-tdep.c (linux_infcall_munmap): New.
 844         (linux_init_abi): Install it.
 845
 846 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
 847
 848         PR gdb/15564
 849         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
 850
 851 2015-06-02  Yao Qi  <yao.qi@linaro.org>
 852
 853         * i386-linux-nat.c: Include linux-nat.h.
 854
 855 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
 856             Jan Kratochvil  <jan.kratochvil@redhat.com>
 857
 858         PR symtab/18392
 859         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
 860         assertion.
 861         * dwarf2loc.c (chain_candidate): Likewise.
 862
 863 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 864
 865         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
 866         (store_vfp_regs): Use PTRACE_SETREGSET.
 867
 868 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 869
 870         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
 871         (fetch_fpregs): Likewise.
 872         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
 873         (store_fpregs): Likewise.
 874
 875 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 876
 877         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
 878         (fetch_regs): Likewise.
 879         (store_regs): Use PTRACE_SETREGSET.
 880         (store_register): Likewise.
 881
 882 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 883
 884         * arm-linux-nat.c (arm_linux_read_description): Check whether
 885         kernel supports PTRACE_GETREGSET.
 886
 887 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 888
 889         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
 890         * linux-nat.c: ... here.
 891         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
 892         to ...
 893         * linux-nat.h: ... here.
 894
 895 2015-06-01  Yao Qi  <yao.qi@linaro.org>
 896
 897         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
 898         * i386-linux-nat.c: Likewise.
 899         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
 900         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
 901         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 902         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
 903         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
 904
 905 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
 906
 907         * go32-nat.c (go32_xfer_memory): Fix the return value to be
 908         compatible to what read_child and write_child return.  This
 909         unbreaks that DJGPP build of GDB which was broken since v7.7.
 910
 911 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
 912
 913         * MAINTAINERS (Write After Approval): Add Martin Galvan.
 914
 915 2015-05-29  Roland McGrath  <mcgrathr@google.com>
 916
 917         PR gdb/18464
 918         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
 919         rather than internal_error for an unrecognized value.
 920
 921 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
 922
 923         * xtensa-tdep.c (xtensa_pseudo_register_read)
 924         (xtensa_pseudo_register_write): Don't alias last pseudo register
 925         to a1.
 926
 927 2015-05-28  Don Breazeal  <donb@codesourcery.com>
 928
 929         * infrun.c (follow_fork_inferior): Ensure the use of
 930         process-style ptids (pid,0,0) in verbose/debug "Detaching"
 931         messages.
 932
 933 2015-05-28  Doug Evans  <dje@google.com>
 934
 935         * dwarf2read.c (record_line_ftype): Remove, duplicate.
 936
 937 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 938
 939         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
 940         (arm_linux_fetch_inferior_registers): Use
 941         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
 942         (arm_linux_store_inferior_registers): Likewise.
 943         (arm_linux_read_description): Don't set
 944         arm_linux_has_wmmx_registers.
 945         * arm-tdep.c (arm_gdbarch_init): Set
 946         tdep->have_wmmx_registers according target descriptions.
 947         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
 948         field.
 949
 950 2015-05-28  Yao Qi  <yao.qi@linaro.org>
 951
 952         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
 953         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
 954         instead of arm_linux_vfp_register_count.
 955         (store_vfp_regs): Likewise.
 956         (arm_linux_fetch_inferior_registers): Likewise.
 957         (arm_linux_store_inferior_registers): Likewise.
 958         (arm_linux_read_description): Don't set
 959         arm_linux_vfp_register_count.
 960         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
 961         Adjust.
 962         * arm-tdep.c (arm_gdbarch_init): Add assert on
 963         vfp_register_count.
 964         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
 965         field to vfp_register_count.  All users updated.
 966
 967 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
 968
 969         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
 970         ELFOSABI_GNU binaries.
 971
 972 2015-05-27  Doug Evans  <dje@google.com>
 973
 974         * dwarf2read.c (lnp_state_machine): New typedef.
 975         (lnp_reader_state): New typedef.
 976         (dwarf_record_line_1): Renamed from dwarf_record_line.
 977         All callers updated.
 978         (dwarf_record_line): New function.
 979         (init_lnp_state_machine): New function.
 980         (check_line_address): Replace p_record_line parameter with state.
 981         All callers updated.
 982         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
 983         Update to record state in lnp_state_machine.
 984
 985 2015-05-27  Doug Evans  <dje@google.com>
 986
 987         * dwarf2read.c (record_line_ftype): New typedef.
 988         (check_line_address): New function.
 989         (dwarf_decode_lines_1): Call it.
 990
 991 2015-05-27  Doug Evans  <dje@google.com>
 992
 993         * NEWS: Mention "set debug dwarf-line".
 994         * dwarf2read.c (dwarf_line_debug): New static global.
 995         (add_include_dir): Add debug dwarf-line support.
 996         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
 997         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
 998
 999 2015-05-27  Doug Evans  <dje@google.com>
1000
1001         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1002         All callers updated.
1003         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1004         * cp-support.h (cp_lookup_nested_symbol): Update.
1005
1006 2015-05-27  Doug Evans  <dje@google.com>
1007
1008         PR symtab/18258
1009         * block.c (block_find_symbol): New function.
1010         (block_find_non_opaque_type): Ditto.
1011         (block_find_non_opaque_type_preferred): Ditto.
1012         * block.h (block_symbol_matcher_ftype): New typedef.
1013         (block_find_symbol): Declare.
1014         (block_find_non_opaque_type): Ditto.
1015         (block_find_non_opaque_type_preferred): Ditto.
1016         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1017         * psymtab.c (psym_lookup_symbol): Ditto.
1018         * symtab.c (basic_lookup_transparent_type_1): New function.
1019         (basic_lookup_transparent_type): Call it.
1020
1021 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1022
1023         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1024         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1025
1026 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1027
1028         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1029         before operator &&.
1030         (aarch64_record_load_store): Likewise.
1031
1032 2015-05-26  Doug Evans  <dje@google.com>
1033
1034         PR c++/18141, c++/18417.
1035         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1036         a typedef.
1037
1038 2015-05-26  Doug Evans  <dje@google.com>
1039
1040         * NEWS: Add entries for command renamings.
1041         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1042         All uses updated.
1043         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1044         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1045         All uses updated.
1046         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1047         All callers updated.  Fix spelling of DWARF in help text.
1048         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1049         All uses updated.
1050         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1051         All uses updated.
1052         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1053         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1054         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1055         All uses updated.
1056         (show_dwarf_always_disassemble): Renamed from
1057         show_dwarf2_always_disassemble.  All callers updated.
1058         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1059         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1060         "set/show dwarf max-cache-age".  Rename
1061         "set/show dwarf2 always-disassemble" to
1062         "set/show dwarf always-disassemble".  Rename
1063         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1064         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1065
1066 2015-05-26  Doug Evans  <dje@google.com>
1067
1068         PR python/18438
1069         * python/py-lazy-string.c (stpy_convert_to_value): Use
1070         gdbpy_gdb_memory_error not PyExc_MemoryError.
1071         (gdbpy_create_lazy_string_object): Ditto.
1072
1073 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1074
1075         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1076
1077 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1078
1079         * tui/tui-regs.c (tui_reg_prev_command): New function.
1080         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1081         * reggroups.c (reggroup_prev): New function.
1082         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1083
1084 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1085             Yao Qi  <yao.qi@linaro.org>
1086
1087         * aarch64-linux-tdep.c: Include linux-record.h and
1088         record-full.h.
1089         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1090         (aarch64_syscall): New enum.
1091         (aarch64_canonicalize_syscall): New function.
1092         (aarch64_all_but_pc_registers_record): New function.
1093         (aarch64_linux_syscall_record): New function.
1094         (aarch64_linux_init_abi): Install AArch64 process record
1095         handler.  Update to handle syscall recording.
1096         * aarch64-tdep.c: Include record.h and record-full.h.
1097         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1098         (struct aarch64_mem_r): Define.
1099         (aarch64_record_result): New enum.
1100         (struct insn_decode_record): Define.
1101         (insn_decode_record): New typedef.
1102         (aarch64_record_data_proc_reg): New function.
1103         (aarch64_record_data_proc_imm): New function.
1104         (aarch64_record_branch_except_sys): New function.
1105         (aarch64_record_load_store): New function.
1106         (aarch64_record_data_proc_simd_fp): New function.
1107         (aarch64_record_asimd_load_store): New function.
1108         (aarch64_record_decode_insn_handler): New function.
1109         (deallocate_reg_mem): New function.
1110         (aarch64_process_record): New function.
1111         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1112         New field.
1113         (aarch64_process_record): New extern declaration.
1114         * configure.tgt: Add linux-record.o to gdb_target_obs.
1115         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1116
1117 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1118
1119         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1120         targets.
1121
1122 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1123
1124         * amd64-tdep.c: Replace in_function_epilogue_p with
1125         stack_frame_destroyed_p throughout.
1126         * arch-utils.c: Ditto.
1127         * arch-utils.h: Ditto.
1128         * arm-tdep.c: Ditto.
1129         * breakpoint.c: Ditto.
1130         * gdbarch.sh: Ditto.
1131         * hppa-tdep.c: Ditto.
1132         * i386-tdep.c: Ditto.
1133         * mips-tdep.c: Ditto.
1134         * nios2-tdep.c: Ditto.
1135         * rs6000-tdep.c: Ditto.
1136         * s390-linux-tdep.c: Ditto.
1137         * score-tdep.c: Ditto.
1138         * sh-tdep.c: Ditto.
1139         * sparc-tdep.c: Ditto.
1140         * sparc-tdep.h: Ditto.
1141         * sparc64-tdep.c: Ditto.
1142         * spu-tdep.c: Ditto.
1143         * tic6x-tdep.c: Ditto.
1144         * tilegx-tdep.c: Ditto.
1145         * xstormy16-tdep.c: Ditto.
1146         * gdbarch.c, gdbarch.h: Re-generated.
1147
1148 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1149
1150         * NEWS: Mention 'tui enable' and 'tui disable'.
1151         * tui/tui.c (tui_enable_command): New function.
1152         (tui_disable_command): New function.
1153         (_initialize_tui): New function.
1154
1155 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1156
1157         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1158
1159 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1160
1161         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1162         buf_ptr is freed.
1163
1164 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1165
1166         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1167         into ...
1168         (tui_set_layout_for_display_command): ...here, before calling
1169         tui_set_layout.  Only set the layout if gdb has not already
1170         entered the TUI_FAILURE state.
1171
1172 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1173
1174         * tui/tui-layout.c (layout_completer): New function.
1175         (_initialize_tui_layout): Set completer on layout command.
1176
1177 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1178
1179         * tui/tui-layout.c (tui_set_layout): Remove
1180         tui_register_display_type parameter.  Remove all checking of this
1181         parameter, and reindent function.  Update header comment.
1182         (tui_set_layout_for_display_command): Rename to...
1183         (tui_set_layout_by_name): ...this, and don't check for different
1184         register class types, don't pass a tui_register_display_type to
1185         tui_set_layout.  Update header comment.
1186         (layout_names): Remove register set specific names.
1187         * tui/tui-layout.h (tui_set_layout): Remove
1188         tui_register_display_type parameter.
1189         * tui/tui.c (tui_rl_change_windows): Don't pass a
1190         tui_register_display_type to tui_set_layout.
1191         (tui_rl_delete_other_windows): Likewise.
1192         (tui_enable): Likewise.
1193         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1194         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1195         (TUI_GENERAL_REGS_NAME): Remove.
1196         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1197         (TUI_SPECIAL_REGS_NAME): Remove.
1198         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1199         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1200         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1201         (enum tui_register_display_type): Remove.
1202         (struct tui_layout_def): Remove regs_display_type and
1203         float_regs_display_type fields.
1204         (struct tui_data_info): Remove regs_display_type field.
1205         (tui_layout_command): Use new name for
1206         tui_set_layout_for_display_command.
1207         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1208         (tui_clear_win_detail): Don't initialise removed fields of
1209         win_info.
1210         * tui/tui-regs.c (tui_show_registers): Use new name for
1211         tui_set_layout_for_display_command.
1212         * tui/tui.h (tui_set_layout_for_display_command): Rename
1213         declaration to...
1214         (tui_set_layout_by_name): ...this.
1215         * printcmd.c (display_command): Remove tui related layout call,
1216         and reindent.
1217
1218 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1219
1220         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1221         (handle_inferior_event): New function.
1222
1223 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1224
1225         * ada-lang.c (to_fixed_array_type): Rename local variable
1226         typename into type_name.
1227
1228 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1229
1230         Fix ASAN crash for gdb.compile/compile.exp.
1231         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1232
1233 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1234
1235         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1236         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1237         * compile/compile-object-load.c (setup_sections, compile_object_load):
1238         Likewise.
1239         * compile/compile.c (compile_to_object): Likewise.
1240
1241 2015-05-16  Doug Evans  <xdje42@gmail.com>
1242
1243         * NEWS: Mention support for unbuffered Guile memory ports.
1244         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1245         (ioscm_lseek_address): Improve overflow calculation.
1246         (gdbscm_memory_port_fill_input): Add assert.
1247         (gdbscm_memory_port_write): Handle unbuffered ports.
1248         Handle large writes identical to Guile's fport_write.
1249         (gdbscm_memory_port_seek): Fix seeking past end check.
1250         (gdbscm_memory_port_close): Handle closing unbuffered port.
1251         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1252         (ioscm_init_memory_port): Handle unbuffered ports.
1253         (ioscm_reinit_memory_port): Ditto.
1254         (ioscm_init_memory_port): Update size calculation.
1255         (gdbscm_open_memory): Support zero sized ports.
1256
1257 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1258
1259         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1260         variable compiler warnings.
1261
1262 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1263
1264         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1265
1266 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1267             Phil Muldoon  <pmuldoon@redhat.com>
1268
1269         * NEWS (Changes since GDB 7.9): Add compile print.
1270         * compile/compile-c-support.c (add_code_header, add_code_footer)
1271         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1272         COMPILE_I_PRINT_VALUE_SCOPE.
1273         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1274         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1275         New.
1276         * compile/compile-object-load.c: Include block.h.
1277         (get_out_value_type): New function.
1278         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1279         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1280         OUT_VALUE_TYPE.
1281         * compile/compile-object-load.h (struct compile_module): Add fields
1282         out_value_addr and out_value_type.
1283         * compile/compile-object-run.c: Include valprint.h and compile.h.
1284         (struct do_module_cleanup): Add fields out_value_addr and
1285         out_value_type.
1286         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1287         COMPILE_I_PRINT_VALUE_SCOPE.
1288         (compile_object_run): Propagate out_value_addr and out_value_type.
1289         Pass OUT_VALUE_ADDR.
1290         * compile/compile.c: Include valprint.h.
1291         (compile_print_value, compile_print_command): New functions.
1292         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1293         (_initialize_compile): Update compile code help text.  Install
1294         compile_print_command.
1295         * compile/compile.h (compile_print_value): New prototype.
1296         * defs.h (enum compile_i_scope_types): Add
1297         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1298
1299 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1300
1301         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1302         Rely on its parameter count.
1303         (compile_object_load): Replace lookup_minimal_symbol_text by
1304         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1305         return value.
1306         * compile/compile-object-load.h (struct compile_module): Replace
1307         func_addr by func_sym.
1308         * compile/compile-object-run.c: Include block.h.
1309         (compile_object_run): Reset module variable after it is freed.  Use
1310         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1311
1312 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1313
1314         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1315         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1316         (c_compute_program): Call generate_register_struct after typedefs.
1317         * compile/compile-loc2c.c (push, pushf_register_address)
1318         (pushf_register): Cast to GCC_UINTPTR.
1319         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1320         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1321         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1322         * compile/compile.c (_initialize_compile): Enable warnings for
1323         COMPILE_ARGS.
1324
1325 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1326
1327         * cli/cli-script.c (execute_control_command): Update
1328         eval_compile_command caller.
1329         * compile/compile-object-load.c (compile_object_load): Add parameters
1330         scope and scope_data.  Set them.
1331         * compile/compile-object-load.h (struct compile_module): Add fields
1332         scope and scope_data.
1333         (compile_object_load): Add parameters scope and scope_data.
1334         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1335         scope and scope_data.
1336         (compile_object_run): Propagate the fields scope and scope_data.
1337         * compile/compile.c (compile_file_command, compile_code_command):
1338         Update eval_compile_command callers.
1339         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1340         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1341         * defs.h (struct command_line): Add field scope_data.
1342
1343 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1344
1345         * printcmd.c (struct format_data): Move it to valprint.h.
1346         (print_command_parse_format, print_value): New functions from ...
1347         (print_command_1): ... here.  Call them.
1348         * valprint.h (struct format_data): Move it here from printcmd.c.
1349         (print_command_parse_format, print_value): New declarations.
1350
1351 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1352
1353         * compile/compile-object-load.c (compile_object_load): Add
1354         COMPILE_DEBUG message.
1355
1356 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1357
1358         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1359         index to get element instead of enum value.
1360         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1361         of index to compute length, but enum values to compute bounds.
1362         (ada_array_length): Use enum position of index instead of enum value.
1363         (pos_atr): Move position computation to...
1364         (ada_evaluate_subexp): Use enum values to compute bounds.
1365         * gdbtypes.c (discrete_position): ...this new function.
1366         * gdbtypes.h (discrete_position): New function declaration.
1367         * valprint.c (val_print_array_elements): Call discrete_position
1368         to handle array indexed by non-contiguous enumeration types.
1369
1370 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1371
1372         * ada-lang.c (find_parallel_type_by_descriptive_type):
1373         Go through typedefs during lookup.
1374         (to_fixed_array_type): Add support for non-bit packed arrays
1375         as variable-length fields.
1376
1377 2015-05-15  Pedro Alves  <palves@redhat.com>
1378             Simon Marchi  <simon.marchi@ericsson.com>
1379
1380         * event-loop.c (gdb_notifier) <next_file_handler,
1381         next_poll_fds_index>: New fields.
1382         (get_next_file_handler_to_handle_and_advance): New function.
1383         (delete_file_handler): If deleting the next file handler to
1384         handle, advance to the next file handler.
1385         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1386         handlers in round-robin fashion.
1387
1388 2015-05-15  Pedro Alves  <palves@redhat.com>
1389
1390         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1391         'private' to 'priv'.
1392
1393 2015-05-15  Pedro Alves  <palves@redhat.com>
1394
1395         * nat/linux-nat.h: Include "target/waitstatus.h".
1396
1397 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1398
1399         * python/py-unwind.c (struct reg_info): Move out of ...
1400         (struct cached_frame_info): ... this scope.
1401         (pending_frame_object_type, unwind_info_object_type): Make extern.
1402
1403 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1404
1405         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1406         accumSize is never negative.
1407
1408 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1409
1410         * tui/tui-command.c: Remove include of <ctype.h>.
1411         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1412
1413 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1414
1415         * dwarf2read.c (die_needs_namespace): Return 1 for
1416         DW_TAG_inlined_subroutine.
1417
1418 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1419
1420         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1421         (regcache_cpy_no_passthrough): Make it static, add function comment.
1422         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1423         (regcache_cpy_no_passthrough): Remove declaration.
1424
1425 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1426
1427         * gdbthread.h (struct thread_control_state): Update comment for
1428         proceed_to_finish.
1429         * infcall.c (run_inferior_call): Update comment about
1430         proceed_to_finish.
1431         * infcmd.c (get_return_value): Update comment about stop_registers.
1432         (finish_forward): Update comment about proceed_to_finish.
1433         * infrun.c (stop_registers): Remove.
1434         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1435         * infrun.h (stop_registers): Remove.
1436
1437 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1438
1439         * infcall.c (struct dummy_frame_context_saver)
1440         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1441         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1442         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1443         New.
1444         (call_function_by_hand_dummy): Move discard_cleanups of
1445         inf_status_cleanup before dummy_frame_push.  Call
1446         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1447         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1448         * infcall.h (struct dummy_frame_context_saver)
1449         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1450         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1451         New declarations.
1452         * infcmd.c: Include infcall.h.
1453         (get_return_value): Add parameter ctx_saver, use it instead of
1454         stop_registers.
1455         (print_return_value): Add parameter ctx_saver, pass it.
1456         (struct finish_command_continuation_args): Add field ctx_saver.
1457         (finish_command_continuation): Update print_return_value caller.
1458         (finish_command_continuation_free_arg): Free also ctx_saver.
1459         (finish_forward): Call dummy_frame_context_saver_setup.
1460         * inferior.h (struct dummy_frame_context_saver): New declaration.
1461         (get_return_value): Add parameter ctx_saver.
1462         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1463         get_return_value caller.
1464
1465 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1466
1467         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1468         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1469         (remove_dummy_frame): Process dtor_list.
1470         (pop_dummy_frame): Process dtor_list.
1471         (register_dummy_frame_dtor): Maintain dtor_list.
1472         (find_dummy_frame_dtor): Handle dtor_list.
1473         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1474         Update comments.
1475
1476 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1477
1478         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1479         registers_valid.
1480         (compile_object_run): Update do_module_cleanup caller.
1481         * dummy-frame.c: Include infcall.h.
1482         (struct dummy_frame): Update dtor comment.
1483         (remove_dummy_frame): Call dtor.
1484         (pop_dummy_frame): Update dtor caller.
1485         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1486         registers_valid.
1487
1488 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1489
1490         GDB 7.9.1 released.
1491
1492 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1493
1494         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1495         Xmethods now being able to specify a result type to that new
1496         sectioin.
1497
1498 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1499
1500         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1501         first before resizing the window.
1502         * tui/tui.c (tui_enable): Likewise.
1503
1504 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1505
1506         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1507         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1508         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1509         dummy_dtor parameter.
1510         * infcall.h: Include dummy-frame.h.
1511         (call_function_by_hand_dummy_dtor_ftype): Remove.
1512         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1513         parameter.
1514
1515 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1516
1517         PR gdb/17820
1518         * top.c (history_size_setshow_var): Change type to signed.
1519         Initialize to -2.  Update documentation.
1520         (set_readline_history_size): Define.
1521         (set_history_size_command): Use it.  Remove logic for handling
1522         out-of-range sizes.
1523         (init_history): Use set_readline_history_size().  Test for a
1524         value of -2 instead of 0 when determining whether to set a
1525         default history size.
1526         (init_main): Decode the argument of the "size" command as a
1527         zuinteger_unlimited.
1528
1529 2015-05-12  Doug Evans  <dje@google.com>
1530
1531         * dwarf2read.c (struct file_entry): Tweak comments.
1532         (get_debug_line_section): Tweak comments.
1533
1534 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1535
1536         * NEWS: Announce fork support in the RSP and support
1537         for fork debugging in extended mode.
1538
1539 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1540
1541         * remote.c (remote_insert_fork_catchpoint): New function.
1542         (remote_remove_fork_catchpoint): New function.
1543         (remote_insert_vfork_catchpoint): New function.
1544         (remote_remove_vfork_catchpoint): New function.
1545         (pending_fork_parent_callback): New function.
1546         (remove_new_fork_child): New function.
1547         (remote_update_thread_list): Call remote_notif_get_pending_events
1548         and remove_new_fork_child.
1549         (extended_remote_kill): Kill fork child when killing the
1550         parent before follow_fork completes.
1551         (init_extended_remote_ops): Initialize target vector with
1552         new fork catchpoint functions.
1553
1554 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1555
1556         * remote.c (remove_vfork_event_p): New function.
1557         (remote_follow_fork): Add vfork event type to event checking.
1558         (remote_parse_stop_reply): New stop reasons "vfork" and
1559         "vforkdone" for RSP 'T' Stop Reply Packet.
1560
1561 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1562
1563         * linux-nat.c (linux_nat_ptrace_options): New function.
1564         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1565         Call linux_nat_ptrace_options and use different argument to
1566         linux_enable_event_reporting.
1567         (_initialize_linux_nat): Delete call to
1568         linux_ptrace_set_additional_flags.
1569         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1570         supported_ptrace_options.
1571         (additional_flags): Delete variable.
1572         (linux_check_ptrace_features): Use supported_ptrace_options.
1573         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1574         Likewise, and remove additional_flags check.
1575         (linux_enable_event_reporting): Change 'attached' argument to
1576         'options'.  Use supported_ptrace_options.
1577         (ptrace_supports_feature): Change comment.  Use
1578         supported_ptrace_options.
1579         (linux_ptrace_set_additional_flags): Delete function.
1580         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1581         Delete function prototype.
1582         * remote.c (remote_fork_event_p): New function.
1583         (remote_detach_pid): New function.
1584         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1585         if doing detach-on-fork.
1586         (remote_follow_fork): New function.
1587         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1588         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1589         (init_extended_remote_ops): Initialize to_follow_fork.
1590
1591 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1592
1593         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1594         from static to extern.
1595         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1596         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1597         * PACKET_vfork_event_feature>: New enumeration constants.
1598         (remote_protocol_features): Add table entries for new packets.
1599         (remote_query_supported): Add new feature queries to qSupported
1600         packet.
1601
1602 2015-05-12  Gary Benson <gbenson@redhat.com>
1603
1604         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1605         for fake PIDs as well as real ones.
1606         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1607
1608 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1609
1610         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1611         * python/py-value.c (valpy_reference_value): New function.
1612         (valpy_const_value): Likewise.
1613         (value_object_methods): Add new methods.
1614         * value.c (make_cv_value): New function.
1615         * value.h (make_cv_value): Declare.
1616
1617 2015-05-08  Yao Qi  <yao@codesourcery.com>
1618             Sandra Loosemore  <sandra@codesourcery.com>
1619
1620         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1621         to 'lh->include_dirs' before accessing to it.
1622         (psymtab_include_file_name): Likewise.
1623         (dwarf_decode_lines_1): Likewise.
1624         (dwarf_decode_lines): Likewise.
1625         (file_file_name): Likewise.
1626
1627 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1628
1629         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1630         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1631         (nios2_linux_rt_sigreturn_init): Adjust base address of
1632         register save area.
1633
1634 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1635
1636         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1637         "trap 31" as the breakpoint instruction on all targets.
1638
1639 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1640
1641         * infcmd.c (print_return_value): Remove unused declaration.
1642
1643 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1644
1645         * dwarf2read.c (attr_to_dynamic_prop)
1646         <DW_AT_data_member_location>: Use read_type_die isntead of
1647         get_die_type.
1648
1649 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1650
1651         * ada-lang.c (ada_convert_actual): Add handling of formals
1652         passed inside an aligner type.
1653
1654 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1655
1656         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1657
1658 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1659
1660         PR python/18291
1661         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1662         Print xmethod matcher status.
1663
1664 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1665
1666         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1667         register in the regcache when treating the PSWM register, and vice
1668         versa.
1669
1670 2015-05-07  Gary Benson <gbenson@redhat.com>
1671
1672         * linux-thread-db.c (struct thread_db_info)
1673         <td_ta_map_id2thr_p>: Remove field.
1674         (try_thread_db_load_1): Remove initialization for the above.
1675
1676 2015-05-07  Gary Benson <gbenson@redhat.com>
1677
1678         * linux-thread-db.c (struct thread_db_info)
1679         <td_thr_validate_p>: Remove field.
1680         (try_thread_db_load_1): Remove initialization for the above.
1681
1682 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1683
1684         * compile/compile-object-load.c (compile_object_load): Support
1685         mst_text_gnu_ifunc.
1686
1687 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1688
1689         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1690         const.  Use new variables for the const compatibility.
1691         (eval_compile_command): Make the cmd_string parameter const.
1692         * compile/compile.h (eval_compile_command): Make the cmd_string
1693         parameter const.
1694
1695 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1696
1697         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1698         comment.
1699         * top.c (deprecated_init_ui_hook): Delete.
1700         (gdb_init): Remove handling of deprecated_init_ui_hook.
1701         * interps.c (clear_interpreter_hooks): Remove handling of
1702         deprecated_init_ui_hook.
1703         * main.c (captured_main): Update comment.
1704
1705 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1706
1707         * solib.c (_initialize_solib): Add "info dll" alias creation.
1708         * windows-nat.c (set_windows_aliases): Delete.
1709         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1710         assignment.
1711         * NEWS: Add news entry about "info dll" now being available
1712         on all platforms.
1713
1714 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1715
1716         * ada-lang.c (value_assign_to_component): Reformat and improve
1717         documentation. Remove all trailing spaces.
1718
1719 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1720
1721         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1722         Stop counting inlined frames as soon as an out-of-line function
1723         is found.
1724
1725 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1726
1727         * dwarf2read.c (inherit_abstract_dies): Skip
1728         DW_TAG_GNU_call_site dies while inheriting children of an
1729         abstract DIE into a scope.
1730         (read_lexical_block_scope): Inherit abstract DIE's for
1731         lexical scopes.
1732
1733 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1734
1735         * ada-valprint.c (val_print_packed_array_elements): Delete
1736         variable "len".  Add a type-length check when comparing two
1737         consecutive elements of the array.  Use the element's actual
1738         length in call to value_contents_eq.
1739         * ada-lang.c (ada_value_primitive_packed_val): Always return
1740         a value whose type has been resolved.
1741
1742 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1743
1744         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1745         BIT_SIZE and LEN if the size of the resolved type is smaller
1746         than BIT_SIZE * HOST_CHAR_BIT.
1747
1748 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1749
1750         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1751         correct address in call to value_at.  Adjust call to
1752         value_address accordingly.
1753
1754 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1755
1756         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1757         to print it.
1758
1759 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1760
1761         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1762         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1763         pinfo->valaddr.
1764         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1765         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1766         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1767         Add handling of addr_stack->valaddr.
1768         (resolve_dynamic_type): Add "valaddr" parameter.
1769         Set pinfo.valaddr field.
1770         * ada-lang.c (ada_discrete_type_high_bound): Update call to
1771         resolve_dynamic_type.
1772         (ada_discrete_type_low_bound): Likewise.
1773         * findvar.c (default_read_var_value): Likewise.
1774         * value.c (value_from_contents_and_address): Likewise.
1775
1776 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1777
1778         * gdbtypes.c (resolve_dynamic_array): Use
1779         create_array_type_with_stride instead of create_array_type.
1780
1781 2015-04-30  DJ Delorie  <dj@redhat.com>
1782
1783         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1784         rl78_decode_opcode
1785
1786 2015-04-29  Doug Evans  <dje@google.com>
1787
1788         PR python/18285
1789         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1790         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1791         EVAL_AVOID_SIDE_EFFECTS for xmethods.
1792         * extension-priv.h (struct extension_language_ops)
1793         <get_xmethod_result_type>: New member.
1794         * extension.c (get_xmethod_result_type): New function.
1795         * extension.h (get_xmethod_result_type): Declare.
1796         * python/py-xmethods.c (get_result_type_method_name): New static
1797         global.
1798         (py_get_result_type_method_name): Ditto.
1799         (gdbpy_get_xmethod_result_type): New function.
1800         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1801         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1802         * python/python.c (python_extension_ops): Add
1803         gdbpy_get_xmethod_result_type.
1804         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1805         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1806         xmethods.
1807         (value_x_unop): Ditto.
1808         * value.c (result_type_of_xmethod): New function.
1809         * value.h (result_type_of_xmethod): Declare.
1810
1811 2015-04-29  Gary Benson <gbenson@redhat.com>
1812
1813         * solib.c (solib_find_1): Allow fd argument to be NULL.
1814         (exec_file_find): Update comment.
1815         (solib_find): Likewise.
1816         * exec.c (exec_file_locate_attach): Use NULL as fd
1817         argument to exec_file_find to avoid having to close
1818         the opened file.
1819         * infrun.c (follow_exec): Likewise.
1820
1821 2015-04-28  Doug Evans  <dje@google.com>
1822
1823         PR python/18299
1824         * python/lib/gdb/printing.py (register_pretty_printer): Handle
1825         name or __name__ attributes.  Handle gdb module as first argument.
1826
1827 2015-04-28  Doug Evans  <dje@google.com>
1828
1829         PR python/18089
1830         * python/py-prettyprint.c (print_children): Verify result of children
1831         iterator.  Provide better error message.
1832         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1833         * python/python.c (gdbpy_print_python_errors_p): New function.
1834
1835 2015-04-28  Doug Evans  <dje@google.com>
1836
1837         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1838
1839 2015-04-28  Sasha Smundak  <asmundak@google.com>
1840
1841         * NEWS: Mention gdb.Type.optimized_out method.
1842         * python/py-type.c (typy_optimized_out):  New function.
1843
1844 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
1845
1846         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1847
1848 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1849
1850         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1851         (initialize_utils): Move call of init_page_info() to ...
1852         * top.c (gdb_init): ... here.
1853
1854 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1855
1856         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1857         (tui_sigwinch_handler): Still update our idea of
1858         the terminal's width and height even when TUI is not active.
1859
1860 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1861
1862         * utils.h (set_screen_width_and_height): Declare.
1863         * utils.c (set_screen_width_and_height): Define.
1864         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1865
1866 2015-04-28  Gary Benson <gbenson@redhat.com>
1867
1868         * infrun.c (solist.h): New include.
1869         (follow_exec): Use exec_file_find to prefix execd_pathname
1870         with gdb_sysroot.
1871
1872 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1873
1874         * tui/tui-source.c (tui_set_source_content): Avoid calling
1875         strcpy() when offset is 0.
1876
1877 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1878
1879         PR gdb/18155
1880         * tui/tui-data.c (tui_free_window): Don't free the locator
1881         window when passed an SRC_WIN or a DISASSEM_WIN.
1882
1883 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
1884
1885         * tui/tui-data.h (struct tui_win_element): Forward-declare.
1886         (tui_win_content): Move declaration.
1887         (struct tui_gen_win_info): Give 'content' field the
1888         type tui_win_content.
1889         * tui/tui-data.c (init_content_element): Remove redundant and
1890         erroneous casts.
1891         (tui_add_content_elements): Remove erroneous cast.
1892         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1893         casts.
1894         (tui_get_begin_asm_address): Likewise.
1895         * tui/tui-regs.c (tui_show_registers): Likewise.
1896         (tui_show_register_group): Likewise.
1897         (tui_display_registers_from): Likewise.
1898         (tui_check_register_values): Likewise.
1899         * tui/tui-source.c (tui_set_source_content): Likewise.
1900         (tui_set_source_content_nil): Likewise.
1901         (tui_source_is_displayed): Likewise.
1902         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1903         (tui_set_locator_fullname): Likewise.
1904         (tui_set_locator_info): Likewise.
1905         (tui_show_frame_info): Likewise.
1906         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1907         (tui_show_source_line): Likewise.
1908         (tui_horizontal_source_scroll): Likewise.
1909         (tui_update_breakpoint_info): Likewise.
1910         (tui_set_exec_info_content): Likewise.
1911         (tui_show_exec_info_content): Likewise.
1912         (tui_alloc_source_buffer): Likewise.
1913         (tui_line_is_displayed): Likewise.
1914         (tui_addr_is_displayed): Likewise.
1915
1916 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1917
1918         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1919         event if PL_FLAG_EXEC is set.
1920         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1921         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1922         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1923         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1924         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1925
1926 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1927
1928         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1929         [TDP_RFPPWAIT] New variable fbsd_pending_children.
1930         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1931         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1932         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1933         [PT_LWPINFO] (fbsd_wait): New function.
1934         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1935         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1936         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1937         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1938         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1939         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1940         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1941         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1942         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1943         "fbsd_wait".
1944         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1945         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1946         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1947         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1948         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1949         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1950         Set "to_post_attach" to "fbsd_post_attach".
1951
1952 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
1953
1954         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1955         (fbsd_find_memory_regions): Mark static.
1956         (fbsd_nat_add_target): New function.
1957         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1958         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1959         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1960         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1961         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1962         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1963
1964 2015-04-27  Gary Benson <gbenson@redhat.com>
1965
1966         * objfiles.c (allocate_objfile): Do not attempt to expand name
1967         if name is a "target:" filename.
1968         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1969         to load auto-load scripts for objfiles with "target:" filenames.
1970
1971 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1972
1973         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1974         (enum s390_vector_abi_kind): New enum.
1975         (struct gdbarch_tdep)<vector_abi>: New field.
1976         (s390_effective_inner_type): Add parameter min_size.  Stop
1977         unwrapping if the inner type is smaller than min_size.
1978         (s390_function_arg_float): Adjust call to
1979         s390_effective_inner_type.
1980         (s390_function_arg_vector): New function.
1981         (s390_function_arg_integer): Adjust comment.
1982         (struct s390_arg_state)<vr>: New field.
1983         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
1984         arguments according to vector ABI when appropriate.
1985         (s390_push_dummy_call): Initialize the argument state's field
1986         'vr'.  Adjust calls to s390_handle_arg.
1987         (s390_register_return_value): Handle vector return values.
1988         (s390_return_value): Apply the "register" return value convention
1989         to a vector when appropriate.
1990         (s390_gdbarch_init): Initialize tdep->vector_abi.
1991         * NEWS: Announce S390 vector ABI support.
1992
1993 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1994
1995         * s390-linux-tdep.c (s390_return_value_convention): Remove
1996         function.  Inline its logic...
1997         (s390_return_value): ...here.  Instead, move the handling of the
1998         "register" return value convention...
1999         (s390_register_return_value): ...here.  New function.
2000
2001 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2002
2003         * s390-linux-tdep.c
2004         (is_float_singleton): Remove function.  Move the "singleton" part
2005         of the logic...
2006         (s390_effective_inner_type): ...here.  New function.
2007         (is_float_like): Remove function.  Inline its logic...
2008         (s390_function_arg_float): ...here.
2009         (is_pointer_like, is_integer_like, is_struct_like): Remove
2010         functions.  Inline their logic...
2011         (s390_function_arg_integer): ...here.
2012         (s390_function_arg_pass_by_reference): Remove function.
2013         (extend_simple_arg): Remove function.
2014         (alignment_of): Remove function.
2015         (struct s390_arg_state): New structure.
2016         (s390_handle_arg): New function.
2017         (s390_push_dummy_call): Move parameter placement logic to the new
2018         function s390_handle_arg.  Call it for calculating the stack area
2019         sizes first, and again for actually writing the parameters.
2020
2021 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2022
2023         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2024           false if the argument is zero.
2025
2026 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2027
2028         * ada-lang.c (template_to_static_fixed_type): Return input type
2029         when it is already fixed.  Cache the input type itself when not
2030         creating a static fixed copy.  Make it explicit that we never
2031         molestate the input type.
2032         * gdbtypes.c (resolve_dynamic_struct): Reset the
2033         TYPE_TARGET_TYPE field for resolved copies.
2034
2035 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2036
2037         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2038         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2039         (template_to_static_fixed_type): Call ada_check_typedef only
2040         when necessary.
2041
2042 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2043
2044         * cli/cli-dump.c (srec_dump_command): Add internationalization
2045         mark ups.
2046         (ihex_dump_command): Likewise.
2047         (tekhex_dump_command): Likewise.
2048         (binary_dump_command): Likewise.
2049         (binary_append_command): Likewise.
2050
2051 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2052
2053         * cli/cli-dump.c (verilog_cmdlist): New variable.
2054         (dump_verilog_memory): New function.
2055         (dump_verilog_value): New function.
2056         (verilog_dump_command): New function.
2057         (_initialize_cli_dump): Add new commands to support verilog dump
2058         format.
2059         * NEWS: Add entry for "dump verilog".
2060
2061 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2062
2063         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2064         descriptive type when there is none.
2065
2066 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2067
2068         * tui/tui-win.c (tui_async_resize_screen): Call
2069         rl_resize_terminal().
2070
2071 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2072
2073         * windows-nat.c (handle_output_debug_string): Don't change
2074         current_event.dwThreadId.
2075         (get_windows_debug_event): Use thread_id, rather than relying on
2076         current_event.dwThreadId being changed.
2077
2078 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2079
2080         * windows-nat.c (windows_continue): Report an error if
2081         ContinueDebugEvent() fails.
2082
2083 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2084
2085         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2086
2087 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2088
2089         * windows-nat.c (get_windows_debug_event): Replace retval with
2090         thread_id throughout.  Update stale comment.
2091
2092 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2093
2094         * windows-nat.c (get_windows_debug_event): Don't use ternary
2095         conditional operator.
2096
2097 2015-04-21  Pierre Muller  <muller@sourceware.org>
2098
2099         PR pascal/17815
2100         p-exp.y (yylex): Reorganize code to return the matched pattern
2101         for a field of this.
2102
2103 2015-04-21  Gary Benson <gbenson@redhat.com>
2104
2105         * common/fileio.h (fileio_to_host_openflags): New declaration.
2106         * common/fileio.c (fcntl.h): New include.
2107         (fileio_to_host_openflags): New function, factored out from...
2108         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2109         Single use updated.
2110
2111 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2112
2113         * rl78-tdep.c (RL78_SP_ADDR): Define.
2114         (opc_reg_to_gdb_regnum): New static function.
2115         (rl78_analyze_prologue): Recognize instructions forming slightly
2116         more interesting prologues.
2117
2118 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2119
2120         Revert:
2121         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2122         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2123         TYPE_CODE_REF types so that they are not considered as dynamic
2124         depending on the referenced type.
2125         (resolve_dynamic_type_internal): Likewise.
2126
2127 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2128
2129         Revert:
2130         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2131         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2132         "top_level" parameter.
2133         (resolve_dynamic_type_internal): Remove the unused "top_level"
2134         parameter.  Update call to is_dynamic_type_internal.
2135         (is_dynamic_type): Update call to is_dynamic_type_internal.
2136         (resolve_dynamic_range): Update call to
2137         resolve_dynamic_type_internal.
2138         (resolve_dynamic_union): Likewise.
2139         (resolve_dynamic_struct): Likewise.
2140         (resolve_dynamic_type): Likewise.
2141
2142 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2143
2144         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2145         xmalloc.
2146
2147 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2148
2149         * reply_mig_hack.awk: Robustify parsing.
2150
2151         * reply_mig_hack.awk: Don't bother to declare an intermediate
2152         function pointer variable.
2153
2154 2015-04-17  Doug Evans  <dje@google.com>
2155
2156         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2157         to "exec_displacement" to avoid confusion with inner use of the name.
2158
2159 2015-04-17  Pedro Alves  <palves@redhat.com>
2160
2161         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2162         if HW point of TYPE isn't supported.
2163
2164 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2165             Pedro Alves  <palves@redhat.com>
2166
2167         * target.h (target_can_use_hardware_watchpoint): Update comments.
2168         Remove trailing ";".
2169
2170 2015-04-17  Gary Benson <gbenson@redhat.com>
2171
2172         * remote.c (remote_add_inferior): New argument try_open_exec.
2173         If nonzero, attempt to open the inferior's executable file as
2174         the main executable if no main executable is open already.
2175         All callers updated.
2176         * NEWS: Mention that GDB now supports automatic location and
2177         retrieval of executable + files from remote targets.
2178
2179 2015-04-17  Gary Benson <gbenson@redhat.com>
2180
2181         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2182         * remote.c (PACKET_qXfer_exec_file): Likewise.
2183         (remote_protocol_features): Register the
2184         "qXfer:exec-file:read" feature.
2185         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2186         (remote_pid_to_exec_file): New function.
2187         (init_remote_ops): Initialize to_pid_to_exec_file.
2188         (_initialize_remote): Register new "set/show remote
2189         pid-to-exec-file-packet" command.
2190         * NEWS: Announce new qXfer:exec-file:read packet.
2191
2192 2015-04-17  Gary Benson <gbenson@redhat.com>
2193
2194         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2195         New declaration.
2196         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2197         New function, factored out from...
2198         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2199
2200 2015-04-17  Gary Benson <gbenson@redhat.com>
2201
2202         * exec.c (solist.h): New include.
2203         (exec_file_locate_attach): Prefix absolute executable
2204         paths with gdb_sysroot if set.
2205         * NEWS: Mention that executable paths may be prepended
2206         with sysroot.
2207
2208 2015-04-17  Gary Benson <gbenson@redhat.com>
2209
2210         * solist.h (exec_file_find): New declaration.
2211         * solib.c (solib_find_1): New function, factored out from...
2212         (solib_find): ...here.
2213         (exec_file_find): New function.
2214
2215 2015-04-17  Gary Benson <gbenson@redhat.com>
2216
2217         * gdbcore.h (exec_file_locate_attach): New declaration.
2218         * exec.c (exec_file_locate_attach): New function, factored
2219         out from...
2220         * infcmd.c (attach_command_post_wait): ...here.
2221
2222 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2223
2224         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2225
2226 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2227
2228         * infrun.c (maybe_software_singlestep): Declare.
2229         (displaced_step_fixup): Call maybe_software_singlestep.
2230
2231 2015-04-15  Doug Evans  <dje@google.com>
2232
2233         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2234
2235 2015-04-15  Doug Evans  <dje@google.com>
2236
2237         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2238
2239 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2240
2241         * python/lib/gdb/command/unwinders.py: Add parentheses.
2242
2243 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2244
2245         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2246
2247 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2248
2249         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2250
2251 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2252
2253         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2254         dsc->insn_size instead of 4.
2255
2256 2015-04-14  Gary Benson <gbenson@redhat.com>
2257
2258         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2259         * minidebug.c (lzma_stat): Likewise.
2260         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2261         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2262
2263 2015-04-13  Stan Shebs  <stanshebs@google.com>
2264
2265         * MAINTAINERS: Update my email address.
2266
2267 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2268
2269         * amd64-tdep.c (amd64_target_description): New function.
2270         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2271         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2272         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2273         x86 extended save area.
2274         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2275         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2276         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2277         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2278         "amd64fbsd_read_description".
2279         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2280         (amd64fbsd_supply_xstateregset): New function.
2281         (amd64fbsd_collect_xstateregset): New function.
2282         Add "amd64fbsd_xstateregset".
2283         (amd64fbsd_iterate_over_regset_sections): New function.
2284         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2285         "I386_FBSD_XSAVE_XCR0_OFFSET".
2286         Add "iterate_over_regset_sections" gdbarch method.
2287         Add "core_read_description" gdbarch method.
2288         * i386-tdep.c (i386_target_description): New function.
2289         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2290         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2291         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2292         x86 extended save area.
2293         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2294         * i386bsd-nat.h: Export i386bsd_xsave_len.
2295         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2296         (_initialize_i386fbsd_nat): Set "to_read_description" to
2297         "i386fbsd_read_description".
2298         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2299         (i386fbsd_core_read_description): New function.
2300         (i386fbsd_supply_xstateregset): New function.
2301         (i386fbsd_collect_xstateregset): New function.
2302         Add "i386fbsd_xstateregset".
2303         (i386fbsd_iterate_over_regset_sections): New function.
2304         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2305         "I386_FBSD_XSAVE_XCR0_OFFSET".
2306         Add "iterate_over_regset_sections" gdbarch method.
2307         Add "core_read_description" gdbarch method.
2308         * i386fbsd-tdep.h: New file.
2309
2310 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2311
2312         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2313         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2314         conditional.
2315         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2316         and lb.
2317         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2318         va.
2319         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2320         conditional.
2321         * defs.h (xdb_commands): Remove declaration.
2322         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2323         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2324         * infcmd.c (run_no_args_command, go_command): Remove.
2325         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2326         * infrun.c (xdb_handle_command): Remove.
2327         (_initialize_infrun): Remove xdb_commands for lz and z.
2328         * main.c (xdb_commands): Remove variable.
2329         (captured_main): Remove "xdb" from long_options.
2330         (print_gdb_help): Remove --xdb from help.
2331         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2332         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2333         * stack.c (backtrace_full_command, args_plus_locals_info)
2334         (current_frame_command): Remove.
2335         (_initialize_stack): Remove xdb_commands for t, T and l.
2336         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2337         * thread.c (_initialize_thread): Remove xdb_commands condition.
2338         * tui/tui-layout.c (tui_toggle_layout_command)
2339         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2340         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2341         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2342         (tui_scroll_regs_backward_command): Remove.
2343         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2344         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2345         (_initialize_tui_win): Remove xdb_commands for U and w.
2346         * utils.c (pagination_on_command, pagination_off_command): Remove.
2347         (initialize_utils): Remove xdb_commands for am and sm.
2348
2349 2015-04-10  Pedro Alves  <palves@redhat.com>
2350
2351         * infrun.c (displaced_step_fixup): Switch to the event ptid
2352         earlier.  If the thread stopped for a watchpoint and the
2353         target/arch has non-continuable watchpoints, cancel the displaced
2354         step.
2355         (resume): Don't start a displaced step if in-line step-over info
2356         is valid.
2357
2358 2015-04-10  Pedro Alves  <palves@redhat.com>
2359
2360         * infrun.c (displaced_step_in_progress): New function.
2361         (do_target_resume): Advise target to report all signals if
2362         displaced stepping.
2363
2364 2015-04-10  Pedro Alves  <palves@redhat.com>
2365
2366         PR gdb/18216
2367         * infrun.c (process_event_stop_test): Don't assume a step-resume
2368         is set if tp->stepped_breakpoint is true.
2369
2370 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2371
2372         * arm-tdep.c (install_alu_reg): Update comment.
2373         (thumb_copy_alu_reg): Remove local variable rn.  Update
2374         debugging message.  Use r2 instead of r1 in the modified
2375         instruction.
2376
2377 2015-04-10  Pedro Alves  <palves@redhat.com>
2378
2379         PR gdb/13858
2380         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2381         linux_displaced_step_location as gdbarch_displaced_step_location
2382         hook.
2383         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2384         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2385         * linux-tdep.c (linux_displaced_step_location): New function,
2386         based on ppc_linux_displaced_step_location.
2387         * linux-tdep.h (linux_displaced_step_location): New declaration.
2388         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2389         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2390         Delete.
2391         (ppc_linux_init_abi): Install linux_displaced_step_location as
2392         gdbarch_displaced_step_location hook, even without Cell/B.E..
2393         (_initialize_ppc_linux_tdep): Don't install
2394         ppc_linux_inferior_created as inferior_created observer.
2395         * s390-linux-tdep.c (s390_gdbarch_init): Install
2396         linux_displaced_step_location as gdbarch_displaced_step_location
2397         hook.
2398
2399 2015-04-09  Gary Benson <gbenson@redhat.com>
2400
2401         * common/common-remote-fileio.h: Rename to...
2402         * common/fileio.h: ...this.  Update all references.
2403         (remote_fileio_to_fio_error): Rename to...
2404         (host_to_fileio_error): ...this.
2405         (remote_fileio_to_be): Rename to...
2406         (host_to_bigendian): ...this.  Update all callers.
2407         (remote_fileio_to_fio_uint): Rename to...
2408         (host_to_fileio_uint): ...this.  Update all callers.
2409         (remote_fileio_to_fio_time): Rename to...
2410         (host_to_fileio_time): ...this.  Update all callers.
2411         (remote_fileio_to_fio_stat): Rename to...
2412         (host_to_fileio_stat): ...this.
2413         Update all references.
2414         * common/common-remote-fileio.c: Rename to...
2415         * common/fileio.c: ...this.  Update all references.
2416         (remote_fileio_to_fio_error): Rename to...
2417         (host_to_fileio_error): ...this.  Update all callers.
2418         (remote_fileio_mode_to_target): Rename to...
2419         (fileio_mode_pack): ...this.  Update all callers.
2420         (remote_fileio_to_fio_mode): Rename to...
2421         (host_to_fileio_mode): ...this.  Update all callers.
2422         (remote_fileio_to_fio_ulong): Rename to...
2423         (host_to_fileio_ulong): ...this.  Update all callers.
2424         (remote_fileio_to_fio_stat): Rename to...
2425         (host_to_fileio_stat): ...this.  Update all callers.
2426
2427 2015-04-09  Andy Wingo  <wingo@igalia.com>
2428
2429         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2430         (frame_functions): Bind gdbscm_frame_read_register to
2431         frame-read-register.
2432         * guile/lib/gdb.scm (frame-read-register): Export.
2433
2434 2015-04-09  Gary Benson <gbenson@redhat.com>
2435
2436         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2437         New declaration.
2438         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2439         New function, factored out the named functions below.
2440         * inf-child.c (gdb/fileio.h): Remove include.
2441         (common-remote-fileio.h): New include.
2442         (inf_child_errno_to_fileio_error): Remove function.  Update
2443         all callers to use remote_fileio_to_fio_error.
2444         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2445
2446 2015-04-09  Andy Wingo  <wingo@igalia.com>
2447
2448         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2449
2450 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2451
2452         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2453         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2454         * configure: Regenerated.
2455
2456 2015-04-09  Pedro Alves  <palves@redhat.com>
2457
2458         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2459         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2460         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2461         * gnulib/import/Makefile.am: Update.
2462         * gnulib/import/Makefile.in: Update.
2463         * gnulib/import/m4/gnulib-cache.m4: Update.
2464         * gnulib/import/m4/gnulib-comp.m4: Update.
2465         * gnulib/import/m4/strtok_r.m4: New file.
2466         * gnulib/import/strtok_r.c: New file.
2467
2468 2015-04-09  Pedro Alves  <palves@redhat.com>
2469
2470         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2471         "called too early to check prototype".
2472
2473 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2474
2475         PR python/16699
2476         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2477         use a caching mechanism.  Adjust comments and code to reflect
2478         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2479         (cmdpy_completer_handle_brkchars): Adjust call to
2480         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2481         (cmdpy_completer): Likewise.
2482
2483 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2484
2485         * spu-tdep.c (spu_gdbarch_init): Don't call
2486         set_gdbarch_cannot_step_breakpoint.
2487
2488 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2489
2490         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2491
2492 2015-04-07  Pedro Alves  <palves@redhat.com>
2493
2494         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2495         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2496         (delete_exited_threads): New declaration.
2497         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2498         * linux-nat.c (linux_nat_update_thread_list): New function.
2499         (linux_nat_add_target): Install it.
2500         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2501         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2502         (delete_exited_threads): New function.
2503
2504 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2505
2506         * infrun.c (resume) <displaced stepping debug output>: Get the
2507         leader thread's regcache, not resume_ptid's.
2508
2509 2015-04-06  Doug Evans  <xdje42@gmail.com>
2510
2511         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2512         VAR_DOMAIN.
2513         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2514         Include symbol domain in debugging output.
2515
2516 2015-04-06  Pedro Alves  <palves@redhat.com>
2517             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2518
2519         * configure.ac: Remove the mingw32-specific stub-termcap.o
2520         fallback, and instead fallback to the stub termcap on all hosts.
2521         * configure: Regenerate.
2522         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2523         symbols.
2524
2525 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2526
2527         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2528         "top_level" parameter.
2529         (resolve_dynamic_type_internal): Remove the unused "top_level"
2530         parameter.  Update call to is_dynamic_type_internal.
2531         (is_dynamic_type): Update call to is_dynamic_type_internal.
2532         (resolve_dynamic_range): Update call to
2533         resolve_dynamic_type_internal.
2534         (resolve_dynamic_union): Likewise.
2535         (resolve_dynamic_struct): Likewise.
2536         (resolve_dynamic_type): Likewise.
2537
2538 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2539
2540         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2541         TYPE_CODE_REF types so that they are not considered as dynamic
2542         depending on the referenced type.
2543         (resolve_dynamic_type_internal): Likewise.
2544
2545 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2546
2547         * Makefile.in (top_srcdir): New.
2548         * configure: Regenerated.
2549
2550 2015-04-02  Gary Benson <gbenson@redhat.com>
2551
2552         * NEWS: Announce the new default sysroot of "target:".
2553
2554 2015-04-02  Gary Benson <gbenson@redhat.com>
2555
2556         * main.c (captured_main): Set gdb_sysroot to "target:"
2557         if not otherwise set.
2558
2559 2015-04-02  Gary Benson <gbenson@redhat.com>
2560
2561         * exec.c (exec_file_attach): Support "target:" filenames.
2562
2563 2015-04-02  Gary Benson <gbenson@redhat.com>
2564
2565         * solib.c (solib_find): Strip "target:" prefix from sysroot
2566         if accessing local files.
2567
2568 2015-04-02  Gary Benson <gbenson@redhat.com>
2569
2570         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2571         checks and error messages.
2572
2573 2015-04-02  Gary Benson <gbenson@redhat.com>
2574
2575         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2576         (remote_filename_p): Remove declaration.
2577         (remote_bfd_open): Likewise.
2578         * remote.c (remote_bfd_iovec_open): Remove function.
2579         (remote_bfd_iovec_close): Likewise.
2580         (remote_bfd_iovec_pread): Likewise.
2581         (remote_bfd_iovec_stat): Likewise.
2582         (remote_filename_p): Likewise.
2583         (remote_bfd_open): Likewise.
2584         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2585         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2586         (gdb_bfd_open_maybe_remote): Remove function.
2587         (symfile_bfd_open):  Replace remote filename check with
2588         target filename check.
2589         (reread_symbols): Use gdb_bfd_open.
2590         * build-id.c (gdbcore.h): New include.
2591         (build_id_to_debug_bfd): Use gdb_bfd_open.
2592         * infcmd.c (attach_command_post_wait): Remove remote filename
2593         check.
2594         * solib.c (solib_find): Replace remote-specific handling with
2595         target-specific handling.  Update comments where necessary.
2596         (solib_bfd_open): Replace remote-specific handling with
2597         target-specific handling.
2598         (gdb_sysroot_changed): New function.
2599         (_initialize_solib): Call the above when gdb_sysroot changes.
2600         * windows-tdep.c (gdbcore.h): New include.
2601         (windows_xfer_shared_library): Use gdb_bfd_open.
2602
2603 2015-04-02  Gary Benson <gbenson@redhat.com>
2604
2605         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2606         (is_target_filename): New declaration.
2607         (gdb_bfd_has_target_filename): Likewise.
2608         (gdb_bfd_open): Update documentation comment.
2609         * gdb_bfd.c (target.h): New include.
2610         (gdb/fileio.h): Likewise.
2611         (is_target_filename): New function.
2612         (gdb_bfd_has_target_filename): Likewise.
2613         (fileio_errno_to_host): Likewise.
2614         (gdb_bfd_iovec_fileio_open): Likewise.
2615         (gdb_bfd_iovec_fileio_pread): Likewise.
2616         (gdb_bfd_iovec_fileio_close): Likewise.
2617         (gdb_bfd_iovec_fileio_fstat): Likewise.
2618         (gdb_bfd_open): Use target fileio to access paths prefixed
2619         with "target:" where necessary.
2620
2621 2015-04-02  Gary Benson <gbenson@redhat.com>
2622
2623         * target.h (struct target_ops) <to_filesystem_is_local>:
2624         New field.
2625         (target_filesystem_is_local): New macro.
2626         * target-delegates.c: Regenerate.
2627         * remote.c (remote_filesystem_is_local): New function.
2628         (init_remote_ops): Initialize to_filesystem_is_local.
2629
2630 2015-04-02  Gary Benson <gbenson@redhat.com>
2631
2632         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2633         (target_fileio_fstat): New declaration.
2634         * target.c (target_fileio_fstat): New function.
2635         * inf-child.c (inf_child_fileio_fstat): Likewise.
2636         (inf_child_target): Initialize to_fileio_fstat.
2637         * remote.c (init_remote_ops): Likewise.
2638
2639 2015-04-01  Sasha Smundak  <asmundak@google.com>
2640
2641         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2642         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2643         (py-unwind.o): New recipe.
2644         * NEWS: mention Python frame unwinding.
2645         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2646         gdb/unwinder.py and gdb/command/unwinder.py
2647         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2648         list.
2649         (execute_unwinders): New function.
2650         * python/lib/gdb/command/unwinders.py: New file.
2651         * python/lib/gdb/unwinder.py: New file.
2652         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2653         (objfpy_dealloc): Decrement frame_unwinders reference count.
2654         (objfpy_initialize): Create frame_unwinders list.
2655         (objfpy_get_frame_unwinders): New function.
2656         (objfpy_set_frame_unwinders): Ditto.
2657         (objfile_getset): Add frame_unwinders attribute to Objfile.
2658         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2659         (pspy_dealloc): Decrement frame_unwinders reference count.
2660         (pspy_initialize): Create frame_unwinders list.
2661         (pspy_get_frame_unwinders): New function.
2662         (pspy_set_frame_unwinders): Ditto.
2663         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2664         * python/py-unwind.c: New file.
2665         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2666         (objpy_get_frame_unwinders): New prototype.
2667         (gdbpy_initialize_unwind): New prototype.
2668         * python/python.c (gdbpy_apply_type_printers): Call
2669         gdbpy_initialize_unwind.
2670
2671 2015-04-01  Pedro Alves  <palves@redhat.com>
2672
2673         * infrun.c (resume): Check currently_stepping after clearing
2674         stepped_breakpoint, not before.
2675
2676 2015-04-01  Pedro Alves  <palves@redhat.com>
2677
2678         * infrun.c (print_target_wait_results): Print all the ptid
2679         elements.
2680
2681 2015-04-01  Pedro Alves  <palves@redhat.com>
2682
2683         * infrun.c (keep_going): Also discard cleanups if inserting
2684         breakpoints fails.
2685
2686 2015-04-01  Pedro Alves  <palves@redhat.com>
2687
2688         * infrun.c (wait_for_inferior): Install the
2689         finish_thread_state_cleanup cleanup across the whole function, not
2690         just around handle_inferior_event.
2691
2692 2015-04-01  Pedro Alves  <palves@redhat.com>
2693
2694         * infrun.c (resume) <step past permanent breakpoint>: Use
2695         do_target_resume.
2696
2697 2015-04-01  Pedro Alves  <palves@redhat.com>
2698
2699         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2700
2701 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2702
2703         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2704
2705 2015-04-01  Pedro Alves  <palves@redhat.com>
2706
2707         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2708         list if it was marked exited.
2709
2710 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2711
2712         * configure: Regenerated.
2713
2714 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2715             Jan Kratochvil  <jan.kratochvil@redhat.com>
2716             Oleg Nesterov  <oleg@redhat.com>
2717
2718         PR corefiles/16092
2719         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2720         New enum identifying the various options of the coredump_filter
2721         file.
2722         (struct smaps_vmflags): New struct.
2723         (use_coredump_filter): New variable.
2724         (decode_vmflags): New function.
2725         (mapping_is_anonymous_p): Likewise.
2726         (dump_mapping_p): Likewise.
2727         (linux_find_memory_regions_full): New variables
2728         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2729         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2730         parsing of its information.  Implement memory mapping filtering
2731         based on its contents.
2732         (show_use_coredump_filter): New function.
2733         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2734         * NEWS: Mention the possibility of using the
2735         '/proc/PID/coredump_filter' file when generating a corefile.
2736         Mention new command 'set use-coredump-filter'.
2737
2738 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2739
2740         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2741         read_memory_unsigned_integer.
2742
2743 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2744
2745         * Makefile.in (ZLIB): New.
2746         (ZLIBINC): Likewise.
2747         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2748         (CLIBS): Add $(ZLIB).
2749         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2750         Add -lz to LIBS.
2751         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2752         * top.c (print_gdb_configuration): Remove --with-zlib and
2753         --without-zlib.
2754         * config.in: Regenerated.
2755         * configure: Likewise.
2756
2757 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2758
2759         * NEWS: Mention info os cpus support.
2760         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2761         (struct osdata_type): Add cpus entry, reorder the entries in
2762         alphabetical order.
2763
2764 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2765
2766         * compile/compile.c (compile_to_object): Allow triplets with or
2767         without vendor set.
2768
2769 2015-03-30  Doug Evans  <dje@google.com>
2770
2771         PR c++/18141
2772         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2773         klass in VAR_DOMAIN.
2774
2775 2015-03-30  Gary Benson <gbenson@redhat.com>
2776
2777         * remote.c (remote_mourn_1): Remove function.  Update all callers
2778         to use remote_mourn.
2779         (extended_remote_mourn_1): Remove function.  Update all callers
2780         to use extended_remote_mourn.
2781         (extended_remote_attach_1): Remove function.  Update all callers
2782         to use extended_remote_attach.
2783
2784 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
2785
2786         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2787         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2788         (ALLDEPFILES): Add ft32-tdep.c.
2789         * configure.tgt: Add FT32 entry.
2790         * ft32-tdep.c: New file, FT32 target-dependent code.
2791         * ft32-tdep.h: New file, FT32 target-dependent code.
2792
2793 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2794
2795         Revert:
2796         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2797         Code cleanup.
2798         * printcmd.c (print_command_1): Move expr variable scope.
2799
2800 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
2801
2802         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2803
2804 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
2805
2806         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2807         sections.
2808
2809 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
2810
2811         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2812         exception raised while parsing the probe arguments.
2813         Force parsing to be done using the C language parser.
2814         * expression.h (parse_expression_with_language): Declare.
2815         * parse.c (parse_expression_with_language): New function.
2816
2817 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
2818
2819         * MAINTAINERS (Write After Approval): Add "Jon Turney".
2820
2821 2015-03-26  Andy Wingo  <wingo@igalia.com>
2822
2823         PR symtab/18148
2824         * dwarf2read.c (struct partial_die_info): Add has_const_value
2825         member.
2826         (add_partial_symbol): Don't punt on symbols that have const_value
2827         attributes.
2828         (read_partial_die): Detect DW_AT_const_value.
2829
2830 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2831
2832         Code cleanup.
2833         * printcmd.c (print_command_1): Move expr variable scope.
2834
2835 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2836
2837         Code cleanup.
2838         * printcmd.c (validate_format): Make the parameter cmdname const.
2839
2840 2015-03-26  Don Breazeal  <donb@codesourcery.com>
2841
2842         * remote.c (_initialize_remote): Update comment.
2843
2844 2015-03-26  Pedro Alves  <palves@redhat.com>
2845             Jon TURNEY  <jon.turney@dronecode.org.uk>
2846
2847         * coffread.c (coff_symfile_read): When constructing the name of an
2848         import stub symbol from import symbol for amd64, only skip the
2849         char after _imp_ if the target is underscored (like i386) and the
2850         char is indeed the target's leading char.
2851
2852 2015-03-25  Pedro Alves  <palves@redhat.com>
2853
2854         * target.h <to_async>: Replace 'callback' and 'context' parameters
2855         with boolean 'enable' parameter.
2856         (target_async): Replace CALLBACK and CONTEXT parameters with
2857         boolean ENABLE parameter.
2858         * inf-loop.c (inferior_event_handler): Adjust.
2859         * linux-nat.c (linux_nat_attach, linux_nat_resume)
2860         (linux_nat_resume): Adjust.
2861         (async_client_callback, async_client_context): Delete.
2862         (handle_target_event): Call inferior_event_handler directly.
2863         (linux_nat_async): Replace 'callback' and 'context' parameters
2864         with boolean 'enable' parameter.  Adjust.  Remove references to
2865         async_client_callback and async_client_context.
2866         (linux_nat_close): Adjust.
2867         * record-btrace.c (record_btrace_async): Replace 'callback' and
2868         'context' parameters with boolean 'enable' parameter.  Adjust.
2869         (record_btrace_resume): Adjust.
2870         * record-full.c (record_full_async): Replace 'callback' and
2871         'context' parameters with boolean 'enable' parameter.  Adjust.
2872         (record_full_resume, record_full_core_resume): Adjust.
2873         * remote.c (struct remote_state) <async_client_callback,
2874         async_client_context>: Delete fields.
2875         (remote_start_remote, extended_remote_attach_1, remote_resume)
2876         (extended_remote_create_inferior): Adjust.
2877         (remote_async_serial_handler): Call inferior_event_handler
2878         directly.
2879         (remote_async): Replace 'callback' and 'context' parameters with
2880         boolean 'enable' parameter.  Adjust.
2881         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2882         Adjust.
2883         * target-delegates.c: Regenerate.
2884
2885 2015-03-25  Gary Benson <gbenson@redhat.com>
2886             Pedro Alves  <palves@redhat.com>
2887
2888         * target.c (fileio_ft_t): New typedef, define object vector.
2889         (fileio_fhandles): New static variable.
2890         (is_closed_fileio_fh): New macro.
2891         (lowest_closed_fd): New static variable.
2892         (acquire_fileio_fd): New function.
2893         (release_fileio_fd): Likewise.
2894         (fileio_fd_to_fh): New macro.
2895         (target_fileio_open): Wrap the file descriptor on success.
2896         (target_fileio_pwrite): Updated to use wrapped file descriptor.
2897         (target_fileio_pread): Likewise.
2898         (target_fileio_close): Likewise.
2899
2900 2015-03-24  Pedro Alves  <palves@redhat.com>
2901
2902         * thread.c (thread_apply_all_command): Take exited threads into
2903         account.
2904
2905 2015-03-24  Pedro Alves  <palves@redhat.com>
2906
2907         * infrun.c (resume, proceed): Mention
2908         switch_back_to_stepped_thread, not switch_back_to_stepping.
2909
2910 2015-03-24  Pedro Alves  <palves@redhat.com>
2911
2912         * infrun.c (user_visible_resume_ptid): Rewrite going from
2913         most-locked to unlocked instead of the opposite.  Move comment ...
2914         * infrun.h (user_visible_resume_ptid): ... here.
2915
2916 2015-03-24  Pedro Alves  <palves@redhat.com>
2917
2918         * linux-nat.c (linux_nat_resume): Output debug logs before trying
2919         to resume the event lwp.  Use the lwp's ptid instead of the passed
2920         in (maybe wildcard) ptid.
2921         (stop_wait_callback): Tweak debug log output.
2922         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
2923         TRAP_TRACE.
2924         (linux_nat_filter_event): In debug output, distinguish a
2925         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
2926         before trying to resume the lwp.
2927
2928 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2929
2930         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2931         pointer indirection.
2932         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2933         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2934
2935 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
2936
2937         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2938         Renames DYN_ATTR_DATA_LOCATION.
2939         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2940         DYN_ATTR_DATA_LOCATION.
2941         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2942         instead of DYN_ATTR_DATA_LOCATION.
2943
2944 2015-03-24  Pedro Alves  <palves@redhat.com>
2945
2946         * breakpoint.c (until_break_command): Adjust call to proceed.
2947         * gdbthread.h (struct thread_control_state) <stepping_command>:
2948         New field.
2949         * infcall.c (run_inferior_call): Adjust call to proceed.
2950         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2951         Adjust calls to proceed.
2952         (set_step_frame): Set the current thread's step_start_function
2953         here.
2954         (step_once): Adjust calls to proceed.
2955         (jump_command, signal_command, until_next_command)
2956         (finish_backward, finish_forward, proceed_after_attach_callback)
2957         (attach_command_post_wait): Adjust calls to proceed.
2958         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2959         (do_target_resume): New function, factored out from ...
2960         (resume): ... here.  Remove 'step' parameter.  Instead, check
2961         currently_stepping to determine whether the thread should be
2962         single-stepped.
2963         (proceed): Remove 'step' parameter and don't set the thread's
2964         step_start_function here.  Adjust call to 'resume'.
2965         (handle_inferior_event): Adjust calls to 'resume'.
2966         (switch_back_to_stepped_thread): Use do_target_resume instead of
2967         'resume'.
2968         (keep_going): Adjust calls to 'resume'.
2969         * infrun.h (proceed): Remove 'step' parameter.
2970         (resume): Likewise.
2971         * windows-nat.c (do_initial_windows_stuff): Adjust call to
2972         'resume'.
2973         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2974
2975 2015-03-24  Pedro Alves  <palves@redhat.com>
2976
2977         * gdbthread.h (struct thread_control_state) <stepping_command>:
2978         New field.
2979         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
2980         the thread's stepping_command field.
2981         * infrun.c (resume): Check the thread's stepping_command flag to
2982         determine which threads should be resumed.  Rename 'entry_step'
2983         local to user_step.
2984         (clear_proceed_status_thread): Clear 'stepping_command'.
2985         (schedlock_applies): Change parameter type to struct thread_info
2986         pointer.  Adjust.
2987         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
2988         (switch_back_to_stepped_thread): Adjust calls to
2989         'schedlock_applies'.
2990         (_initialize_infrun): Adjust "set scheduler-locking step" help.
2991
2992 2015-03-24  Pedro Alves  <palves@redhat.com>
2993
2994         * infrun.c (step_start_function): Delete and ...
2995         * gdbthread.h (struct thread_control_state) <step_start_function>:
2996         ... now a field here.
2997         * infrun.c (clear_proceed_status_thread): Clear the thread's
2998         step_start_function.
2999         (proceed, process_event_stop_test, print_stop_event): Adjust.
3000
3001 2015-03-24  Pedro Alves  <palves@redhat.com>
3002
3003         * infrun.c (proceed): No longer handle negative step.
3004
3005 2015-03-24  Gary Benson  <gbenson@redhat.com>
3006
3007         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3008         (x86_linux_prepare_to_resume): Likewise.
3009         * x86-linux-nat.c (x86_linux_new_thread):
3010         Moved to nat/x86-linux.c.
3011         (x86_linux_prepare_to_resume): Likewise.
3012         * nat/x86-linux.c (x86_linux_new_thread): New function.
3013         (x86_linux_prepare_to_resume): Likewise.
3014
3015 2015-03-24  Gary Benson  <gbenson@redhat.com>
3016
3017         * nat/x86-linux-dregs.h: New file.
3018         * nat/x86-linux-dregs.c: Likewise.
3019         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3020         (x86-linux-dregs.o): New rule.
3021         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3022         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3023         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3024         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3025         (x86_linux_dr_get): Likewise.
3026         (x86_linux_dr_set): Likewise.
3027         (x86_linux_dr_get_addr): Likewise.
3028         (x86_linux_dr_get_control): Likewise.
3029         (x86_linux_dr_get_status): Likewise.
3030         (update_debug_registers_callback): Likewise.
3031         (x86_linux_dr_set_control): Likewise.
3032         (x86_linux_dr_set_addr): Likewise.
3033         (x86_linux_update_debug_registers): Likewise.
3034
3035 2015-03-24  Gary Benson  <gbenson@redhat.com>
3036
3037         * x86-linux-nat.c (x86_linux_update_debug_registers):
3038         New function, factored out from...
3039         (x86_linux_prepare_to_resume): ...this.
3040
3041 2015-03-24  Gary Benson  <gbenson@redhat.com>
3042
3043         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3044         (x86_linux_dr_set): Likewise.
3045         (x86_linux_dr_get_addr): Likewise.
3046         (x86_linux_dr_get_control): Likewise.
3047         (x86_linux_dr_get_status): Likewise.
3048         (update_debug_registers_callback): Likewise.
3049         (x86_linux_dr_set_control): Likewise.
3050         (x86_linux_dr_set_addr): Likewise.
3051         (x86_linux_prepare_to_resume): Likewise.
3052         (x86_linux_new_thread): Likewise.
3053
3054 2015-03-24  Gary Benson  <gbenson@redhat.com>
3055
3056         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3057         (x86_linux_new_thread): Rename argument.
3058
3059 2015-03-24  Gary Benson  <gbenson@redhat.com>
3060
3061         * nat/x86-linux.h: New file.
3062         * nat/x86-linux.c: Likewise.
3063         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3064         (x86-linux.o): New rule.
3065         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3066         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3067         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3068         (lwp_set_arch_private_info): New declaration.
3069         (lwp_arch_private_info): Likewise.
3070         * linux-nat.c (lwp_set_arch_private_info): New function.
3071         (lwp_arch_private_info): Likewise.
3072         * x86-linux-nat.c: Include nat/x86-linux.h.
3073         (arch_lwp_info): Removed structure.
3074         (update_debug_registers_callback):
3075         Use lwp_set_debug_registers_changed.
3076         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3077         and lwp_set_debug_registers_changed.
3078         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3079
3080 2015-03-24  Gary Benson  <gbenson@redhat.com>
3081
3082         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3083         (lwp_is_stopped): Likewise.
3084         (lwp_stop_reason): Likewise.
3085         * linux-nat.c (ptid_of_lwp): New function.
3086         (lwp_is_stopped): Likewise.
3087         (lwp_is_stopped_by_watchpoint): Likewise.
3088         * x86-linux-nat.c (update_debug_registers_callback):
3089         Use lwp_is_stopped.
3090         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3091         lwp_stop_reason.
3092
3093 2015-03-24  Gary Benson  <gbenson@redhat.com>
3094
3095         * linux-nat.h (linux_stop_lwp): Move declaration to...
3096         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3097
3098 2015-03-24  Gary Benson  <gbenson@redhat.com>
3099
3100         * linux-nat.h: Include nat/linux-nat.h.
3101         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3102         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3103         (iterate_over_lwps_ftype): New typedef.
3104         (iterate_over_lwps): New declaration.
3105         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3106         iterate_over_lwps_ftype.  Update callback return value check.
3107
3108 2015-03-24  Gary Benson  <gbenson@redhat.com>
3109
3110         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3111         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3112
3113 2015-03-24  Gary Benson  <gbenson@redhat.com>
3114
3115         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3116         * linux-nat.c (current_lwp_ptid): New function.
3117         * x86-linux-nat.c: Include nat/linux-nat.h.
3118         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3119         (x86_linux_dr_get_control): Likewise.
3120         (x86_linux_dr_get_status): Likewise.
3121         (x86_linux_dr_set_control): Likewise.
3122         (x86_linux_dr_set_addr): Likewise.
3123
3124 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3125
3126         PR breakpoints/16466
3127         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3128
3129 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3130
3131         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3132         * ser-unix.c (hardwire_setparity): Likewise.
3133
3134 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3135
3136         * NEWS: Mention set/show serial parity command.
3137         * monitor.c (monitor_open): Call serial_setparity.
3138         * remote.c (remote_open_1): Likewise.
3139         * ser-base.c (ser_base_serparity): New function.
3140         * ser-base.h (ser_base_setparity): Add  declaration.
3141         * ser-go32.c (dos_ops): Set "setparity" field.
3142         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3143         state.Parity.
3144         (ser_windows_setparity): New function.
3145         (hardwire_ops): Add ser_windows_setparity.
3146         (tty_ops): Add NULL for setparity field.
3147         (pipe_ops): Add ser_base_setparity.
3148         (tcp_ops): Likewise.
3149         * ser-pipe.c (pipe_ops): Likewise.
3150         * ser-tcp.c (tcp_ops): Likewise.
3151         * ser-unix.c (hardwire_setparity): Add declaration.
3152         (hardwire_raw): Don't reset PARENB flag.
3153         (hardwire_setparity): New function.
3154         (hardwire_ops): Add hardwire_setparity.
3155         * serial.c (serial_setparity): New function.
3156         (serial_parity): New global.
3157         (parity_none, parity_odd, parity_even, parity_enums, parity):
3158         New static globals.
3159         (set_parity): New function.
3160         (_initialize_serial): Add set/show serial parity commands.
3161         * serial.h (GDBPARITY_NONE): Define.
3162         (GDBPARITY_ODD): Define.
3163         (GDBPARITY_EVEN): Define.
3164         (serial_setparity) Add declaration.
3165         (struct serial_ops): Add setparity field.
3166         * target.h (serial_parity): Add declaration.
3167
3168 2015-03-23  Keith Seitz  <keiths@redhat.com>
3169
3170         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3171
3172 2015-03-23  Keith Seitz  <keiths@redhat.com>
3173
3174         * breakpoint.c (parse_breakpoint_sals): Use
3175         linespec_lexer_lex_keyword to ascertain if the user specified
3176         a NULL location.
3177         * linespec.c [IF_KEYWORD_INDEX]: Define.
3178         (linespec_lexer_lex_keyword): Export.
3179         (struct ls_parser) <keyword_ok>: Remove.
3180         A keyword is only a keyword if not followed by another keyword.
3181         (linespec_lexer_lex_one): Remove keyword_ok handling.
3182         Add comment explaining why the parsing stream is not advanced
3183         when a keyword is seen.
3184         (parse_linespec): Remove parser->keyword_ok.
3185         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3186
3187 2015-03-23  Keith Seitz  <keiths@redhat.com>
3188
3189         PR gdb/18021
3190         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3191         if we find a static method with DW_AT_vtable_elem_location.
3192
3193 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3194
3195         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3196         before the second loop, to avoid undefined behavior.  Reported by
3197         Anton Blanchard <anton@samba.org>.
3198
3199 2015-03-20  Keven Boell  <keven.boell@intel.com>
3200
3201         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3202         data_location usage to linked list.
3203         (resolve_dynamic_type_internal): Adapt data_location to
3204         linked list.
3205         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3206         (copy_type_recursive, copy_type): Add copy of linked list.
3207         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3208         (struct dynamic_prop_list): New struct.
3209         * dwarf2read.c (set_die_type): Set data_location data.
3210
3211 2015-03-20  Pedro Alves  <palves@redhat.com>
3212
3213         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3214         inner block and make it const.
3215         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3216
3217 2015-03-20  Pedro Alves  <palves@redhat.com>
3218
3219         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3220         * breakpoint.h (set_breakpoint_condition): Update declaration.
3221
3222 2015-03-20  Pedro Alves  <palves@redhat.com>
3223
3224         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3225
3226 2015-03-20  Pedro Alves  <palves@redhat.com>
3227
3228         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3229
3230 2015-03-20  Pedro Alves  <palves@redhat.com>
3231
3232         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3233
3234 2015-03-20  Pedro Alves  <palves@redhat.com>
3235
3236         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3237         (nto_init_solib_absolute_prefix): Likewise.
3238
3239 2015-03-20  Pedro Alves  <palves@redhat.com>
3240
3241         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3242         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3243
3244 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3245
3246         * config/djgpp/README: Remove gdb.hp.
3247
3248 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3249
3250         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3251         set_gdbarch_cannot_step_breakpoint.
3252
3253 2015-03-19  Pedro Alves  <palves@redhat.com>
3254
3255         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3256         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3257         instead call perror_with_name.
3258         (check_ptrace_stopped_lwp_gone): New function.
3259         (linux_resume_one_lwp): Reimplement as wrapper around
3260         linux_resume_one_lwp_throw that swallows errors if the LWP is
3261         gone.
3262         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3263         swallows errors if the LWP is gone.  Use
3264         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3265
3266 2015-03-19  Pedro Alves  <palves@redhat.com>
3267
3268         * linux-nat.c (status_callback): Return early if the LWP has no
3269         status pending.
3270
3271 2015-03-19  Pedro Alves  <palves@redhat.com>
3272
3273         * linux-nat.c (select_event_lwp_callback): Update comment to no
3274         longer mention SIGTRAP.
3275
3276 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3277
3278         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3279         redirection code to ...
3280         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3281         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3282
3283 2015-03-18  Gary Benson <gbenson@redhat.com>
3284
3285         (remote_protocol_features): Remove the "vFile:fstat" feature.
3286         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3287
3288 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3289
3290         PR tdep/18107
3291         * aarch64-linux-tdep.c: Include xml-syscall.h
3292         (aarch64_linux_get_syscall_number): New function.
3293         (aarch64_linux_init_abi): Call
3294         set_gdbarch_get_syscall_number.
3295         * syscalls/aarch64-linux.xml: New file.
3296
3297 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3298
3299         * ser-base.h (ser_base_setstopbits): Change second argument name
3300         from "rate" to "num".
3301
3302 2015-03-17  Gary Benson <gbenson@redhat.com>
3303             Luke Allardyce <lukeallardyce@gmail.com>
3304
3305         PR gdb/18131
3306         * common/common-remote-fileio.h (sys/stat.h): New include.
3307         (stuct stat): Remove forward declaration.
3308
3309 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3310
3311         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3312         before writing core register notes.
3313
3314 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3315             Pedro Alves  <palves@redhat.com>
3316
3317         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3318         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3319         (tgoto): Wrap with extern "C".
3320
3321 2015-03-16  Pedro Alves  <palves@redhat.com>
3322             Yuanhui Zhang  <asmwarrior@gmail.com>
3323
3324         * stub-termcap.c (tputs): Change prototype.
3325
3326 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3327             Pedro Alves  <palves@redhat.com>
3328
3329         * windows-nat.c (struct thread_info_struct): Rename to ...
3330         (struct windows_thread_info_struct): ... this.
3331         (thread_info): Rename to ...
3332         (windows_thread_info): ... this.
3333         All users updated.
3334
3335 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3336             Pedro Alves  <palves@redhat.com>
3337
3338         * NEWS: New Removed targets and native configurations.
3339
3340 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3341
3342         Remove HPUX.
3343         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3344         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3345         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3346         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3347         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3348         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3349         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3350         hppa-hpux-tdep.c.
3351         * config/ia64/hpux.mh: Remove file.
3352         * config/pa/hpux.mh: Remove file.
3353         * configure: Rebuilt.
3354         * configure.ac (dlgetmodinfo, somread.o): Remove.
3355         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3356         (ia64-*-hpux*): Remove its float format exception.
3357         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3358         * hppa-hpux-nat.c: Remove file.
3359         * hppa-hpux-tdep.c: Remove file.
3360         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3361         Move them here from hppa-tdep.h
3362         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3363         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3364         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3365         Move them to hppa-tdep.c.
3366         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3367         declarations.
3368         * ia64-hpux-nat.c: Remove file.
3369         * ia64-hpux-tdep.c: Remove file.
3370         * ia64-hpux-tdep.h: Remove file.
3371         * inf-ttrace.c: Remove file.
3372         * inf-ttrace.h: Remove file.
3373         * solib-ia64-hpux.c: Remove file.
3374         * solib-ia64-hpux.h: Remove file.
3375         * solib-pa64.c: Remove file.
3376         * solib-pa64.h: Remove file.
3377         * solib-som.c: Remove file.
3378         * solib-som.h: Remove file.
3379         * somread.c: Remove file.
3380
3381 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3382
3383         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3384         * config.in: Regenerate.
3385         * configure: Regenerate.
3386         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3387         define.
3388         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3389         enumerate memory regions if present.
3390
3391 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3392
3393         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3394         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3395         expressions.
3396         (i386fbsd_sigtramp_p): Likewise.
3397
3398 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3399
3400         * MAINTAINERS (Write After Approval): Add John Baldwin.
3401
3402 2015-03-12  Gary Benson <gbenson@redhat.com>
3403
3404         * solib.c (_initialize_solib): Make "set/show sysroot" use
3405         add_setshow_optional_filename_cmd so it can be restored to
3406         empty after being set.
3407
3408 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3409
3410         * Makefile.in (SFILES): New source break-catch-syscall.c.
3411         (COMMON_OBS): New object break-catch-syscall.o.
3412         * break-catch-syscall.c: New file.
3413         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3414         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3415         (struct syscall_catchpoint): Likewise.
3416         (dtor_catch_syscall): Likewise.
3417         (catch_syscall_inferior_data): Likewise.
3418         (struct catch_syscall_inferior_data): Likewise.
3419         (get_catch_syscall_inferior_data): Likewise.
3420         (catch_syscall_inferior_data_cleanup): Likewise.
3421         (insert_catch_syscall): Likewise.
3422         (remove_catch_syscall): Likewise.
3423         (breakpoint_hit_catch_syscall): Likewise.
3424         (print_it_catch_syscall): Likewise.
3425         (print_one_catch_syscall): Likewise.
3426         (print_mention_catch_syscall): Likewise.
3427         (print_recreate_catch_syscall): Likewise.
3428         (catch_syscall_breakpoint_ops): Likewise.
3429         (syscall_catchpoint_p): Likewise.
3430         (create_syscall_event_catchpoint): Likewise.
3431         (catch_syscall_split_args): Likewise.
3432         (catch_syscall_command_1): Likewise.
3433         (is_syscall_catchpoint_enabled): Likewise.
3434         (catch_syscall_enabled): Likewise.
3435         (catching_syscall_number): Likewise.
3436         (catch_syscall_completer): Likewise.
3437         (clear_syscall_counts): Likewise.
3438         (initialize_breakpoint_ops): Move initialization of syscall
3439         catchpoints to break-catch-syscall.c.
3440         (_initialize_breakpoint): Move code related to syscall catchpoints
3441         to break-catch-syscall.c.
3442
3443 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3444
3445         * breakpoint.c (breakpoint_find_if): New function.
3446         * breakpoint.h (breakpoint_find_if): New prototype.
3447
3448 2015-03-11  Gary Benson <gbenson@redhat.com>
3449
3450         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3451         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3452         (remote_fileio_to_host_ulong): Likewise.
3453         (remote_fileio_to_host_mode): Likewise.
3454         (remote_fileio_to_host_time): Likewise.
3455         (remote_fileio_to_host_stat): Likewise.
3456         * remote.c (PACKET_vFile_fstat): New enum value.
3457         (remote_protocol_features): Register the "vFile:fstat" feature.
3458         (remote_hostio_fstat): New function.
3459         (remote_bfd_iovec_stat): Use the above.
3460         (_initialize_remote): Register new "set/show remote
3461         hostio-fstat-packet" command.
3462         * symfile.c (separate_debug_file_exists): Update comment.
3463         * NEWS: Announce new vFile:fstat packet.
3464
3465 2015-03-11  Gary Benson <gbenson@redhat.com>
3466
3467         * common/common-remote-fileio.h: New file.
3468         * common/common-remote-fileio.c: Likewise.
3469         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3470         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3471         (COMMON_OBS): Add common-remote-fileio.o.
3472         (common-remote-fileio.o): New rule.
3473         * remote-fileio.h (common-remote-fileio.h): New include.
3474         * remote-fileio.c (gdb/fileio.h): Do not include.
3475         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3476         (remote_fileio_to_fio_uint): Likewise.
3477         (remote_fileio_to_fio_time): Likewise.
3478         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3479         (remote_fileio_to_fio_mode): Likewise.
3480         (remote_fileio_to_fio_ulong): Likewise.
3481         (remote_fileio_to_fio_stat): Likewise.
3482
3483 2015-03-11  Andy Wingo  <wingo@igalia.com>
3484
3485         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3486         we were checking the cached type, not the cached dynamic type.
3487
3488 2015-03-11  Andy Wingo  <wingo@igalia.com>
3489
3490         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3491         other strings, as these are on the GC'd heap, and will be
3492         collected along with the smob.
3493
3494 2015-03-11  Andy Wingo  <wingo@igalia.com>
3495
3496         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3497         (objfile_functions): Bind gdbscm_objfile_progspace to
3498         objfile-progspace.
3499         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3500
3501 2015-03-11  Andy Wingo  <wingo@igalia.com>
3502
3503         * guile/guile.c (_initialize_guile): Disable automatic
3504         finalization, if Guile offers us that possibility.
3505         * guile/guile.c (call_initialize_gdb_module):
3506         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3507         finalizers in appropriate places.
3508         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3509         scm_set_automatic_finalization_enabled.
3510         * configure: Regenerated.
3511
3512 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3513
3514         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3515         SAL, if possible.
3516
3517 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3518
3519         * s390-linux-nat.c (struct arch_lwp_info): New.
3520         (s390_fix_watch_points): Rename to...
3521         (s390_prepare_to_resume): ...this.  Skip the PER info update
3522         unless the watch points have changed.
3523         (s390_refresh_per_info, s390_new_thread): New functions.
3524         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3525         s390_fix_watch_points.
3526         (s390_remove_watchpoint): Likewise.
3527         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3528         Register s390_prepare_to_resume.
3529
3530 2015-03-09  Pedro Alves  <palves@redhat.com>
3531
3532         Revert:
3533         2015-03-07  Pedro Alves  <palves@redhat.com>
3534         * common/gdb_socket.h: New file.
3535         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3536         sys/socket.h.
3537         (net_open): Use union gdb_sockaddr_u.
3538
3539 2015-03-07  Pedro Alves  <palves@redhat.com>
3540
3541         * configure.ac (build_warnings): Move -Wmissing-prototypes
3542         -Wdeclaration-after-statement -Wmissing-parameter-type
3543         -Wold-style-declaration -Wold-style-definition to the C-specific
3544         set.
3545         * configure: Regenerate.
3546
3547 2015-03-07  Pedro Alves  <palves@redhat.com>
3548
3549         * common/gdb_socket.h: New file.
3550         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3551         sys/socket.h.
3552         (net_open): Use union gdb_sockaddr_u.
3553
3554 2015-03-07  Pedro Alves  <palves@redhat.com>
3555
3556         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3557         (exceptions_state_mc_action_iter)
3558         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3559         Don't define.
3560         [__cplusplus] (try_scope_depth): New global.
3561         [__cplusplus] (exception_try_scope_entry)
3562         (exception_try_scope_exit, gdb_exception_sliced_copy)
3563         (exception_rethrow): New functions.
3564         (throw_exception): In C++ mode, throw
3565         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3566         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3567         (throw_it): In C++ mode, use try_scope_depth.
3568         * common/common-exceptions.h [!__cplusplus]
3569         (exceptions_state_mc_action_iter)
3570         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3571         Don't declare.
3572         [__cplusplus] (exception_try_scope_entry)
3573         (exception_try_scope_exit, exception_rethrow): Declare.
3574         [__cplusplus] (struct exception_try_scope): New struct.
3575         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3576         C++ exceptions.
3577         (struct gdb_exception_RETURN_MASK_ALL)
3578         (struct gdb_exception_RETURN_MASK_ERROR)
3579         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3580
3581 2015-03-07  Pedro Alves  <palves@redhat.com>
3582
3583         * main.c (handle_command_errors): Remove volatile qualifier from
3584         parameter.
3585
3586 2015-03-07  Pedro Alves  <palves@redhat.com>
3587
3588         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3589         TRY and CATCH.
3590         * gdbtypes.c (safe_parse_type): Remove empty line.
3591         (types_deeply_equal):
3592         * guile/scm-frame.c (gdbscm_frame_name):
3593         * linux-thread-db.c (find_new_threads_once):
3594         * python/py-breakpoint.c (bppy_get_commands):
3595         * record-btrace.c (record_btrace_insert_breakpoint)
3596         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3597         (record_btrace_start_replaying): Adjust to avoid code between TRY
3598         and CATCH.
3599
3600 2015-03-07  Pedro Alves  <palves@redhat.com>
3601
3602         * common/common-exceptions.c (struct catcher) <exception>: No
3603         longer a pointer to volatile exception.  Now an exception value.
3604         <mask>: Delete field.
3605         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3606         (exceptions_state_mc): No longer pop the catcher here.
3607         (exceptions_state_mc_catch): New function.
3608         (throw_exception): Adjust.
3609         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3610         all parameters.
3611         (exceptions_state_mc_catch): Declare.
3612         (TRY_CATCH): Rename to ...
3613         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3614         (CATCH, END_CATCH): New.
3615         All callers adjusted.
3616
3617 2015-03-07  Tom Tromey  <tromey@redhat.com>
3618
3619         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3620
3621 2015-03-07  Pedro Alves  <palves@redhat.com>
3622
3623         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3624         (amd64_epilogue_frame_cache): Normal exception handling code.
3625         * break-catch-throw.c (check_status_exception_catchpoint)
3626         (re_set_exception_catchpoint): Ditto.
3627         * cli/cli-interp.c (safe_execute_command):
3628         * cli/cli-script.c (script_from_file): Ditto.
3629         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3630         Ditto.
3631         * compile/compile-object-run.c (compile_object_run): Ditto.
3632         * cp-abi.c (baseclass_offset): Ditto.
3633         * cp-valprint.c (cp_print_value): Ditto.
3634         * exceptions.c (catch_exceptions_with_msg):
3635         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3636         * frame.c (get_frame_address_in_block_if_available): Ditto.
3637         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3638         (i386_sigtramp_frame_cache): Ditto.
3639         * infcmd.c (post_create_inferior): Ditto.
3640         * linespec.c (parse_linespec, find_linespec_symbols):
3641         * p-valprint.c (pascal_object_print_value): Ditto.
3642         * parse.c (parse_expression_for_completion): Ditto.
3643         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3644         * remote.c (remote_get_noisy_reply): Ditto.
3645         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3646         * solib-svr4.c (solib_svr4_r_map): Ditto.
3647
3648 2015-03-06  Gary Benson  <gbenson@redhat.com>
3649
3650         * common/common-utils.h (startswith): New inline function.
3651         All places where this logic was used updated to use the above.
3652
3653 2015-03-05  Pedro Alves  <palves@redhat.com>
3654
3655         PR gdb/18002
3656         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3657         after reading the breakpoint's shadow memory.
3658
3659 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3660
3661         * hppabsd-nat.c: Remove file.
3662         * hppaobsd-nat.c: New file.
3663         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3664         hppaobsd-nat.c.
3665         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3666         hppaobsd-nat.o.
3667
3668 2015-03-04  Pedro Alves  <palves@redhat.com>
3669
3670         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3671         (target_decr_pc_after_break): Delete declaration.
3672         * target.c (default_target_decr_pc_after_break)
3673         (target_decr_pc_after_break): Delete.
3674         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3675         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3676         * linux-thread-db.c (check_event): Likewise.
3677         * infrun.c (adjust_pc_after_break): Likewise.
3678         * darwin-nat.c (cancel_breakpoint): Likewise.
3679         * aix-thread.c (aix_thread_wait): Likewise.
3680         * target-delegates.c: Regenerate.
3681
3682 2015-03-04  Pedro Alves  <palves@redhat.com>
3683
3684         * linux-nat.c (save_sigtrap): Check for breakpoints before
3685         checking watchpoints.
3686         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3687         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3688         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3689         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3690         (linux_nat_stopped_by_sw_breakpoint)
3691         (linux_nat_supports_stopped_by_sw_breakpoint)
3692         (linux_nat_stopped_by_hw_breakpoint)
3693         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3694         (linux_nat_wait_1): Don't re-increment the PC if relying on
3695         SIGTRAP's siginfo->si_code.
3696         (linux_nat_add_target): Install new target methods.
3697         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3698         offset if the target already adjusted the PC.
3699         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3700         (GDB_ARCH_TRAP_BRKPT): New.
3701         (TRAP_HWBKPT): Define if not already defined.
3702
3703 2015-03-04  Pedro Alves  <palves@redhat.com>
3704
3705         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3706         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3707         Delete field.
3708         <stop_reason>: New field.
3709         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3710         (packet_set_cmd_state): New function.
3711         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3712         features.
3713         (remote_query_supported): If not disabled with the corresponding
3714         "set remote foo-packet" command, report support for the swbreak
3715         and hwbreak features.
3716         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3717         field.
3718         <stop_reason>: New field.
3719         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3720         (remote_wait_as): Adjust.
3721         (remote_stopped_by_sw_breakpoint)
3722         (remote_supports_stopped_by_sw_breakpoint)
3723         (remote_stopped_by_hw_breakpoint)
3724         (remote_supports_stopped_by_hw_breakpoint): New functions.
3725         (remote_stopped_by_watchpoint): New function.
3726         (init_remote_ops): Install them.
3727         (_initialize_remote): Register new "set/show remote
3728         swbreak-feature-packet" and "set/show remote
3729         swbreak-feature-packet" commands.
3730
3731 2015-03-04  Pedro Alves  <palves@redhat.com>
3732
3733         * btrace.h: Include target/waitstatus.h.
3734         (struct btrace_thread_info) <stop_reason>: New field.
3735         * record-btrace.c (record_btrace_step_thread): Use
3736         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3737         (record_btrace_decr_pc_after_break): Delete.
3738         (record_btrace_stopped_by_sw_breakpoint)
3739         (record_btrace_supports_stopped_by_sw_breakpoint)
3740         (record_btrace_stopped_by_hw_breakpoint)
3741         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3742         (init_record_btrace_ops): Install them.
3743         * record-full.c (record_full_hw_watchpoint): Delete and replace
3744         with ...
3745         (record_full_stop_reason): ... this throughout.
3746         (record_full_exec_insn): Adjust.
3747         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3748         (record_full_wait_1): Adjust.  Use
3749         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3750         (record_full_stopped_by_watchpoint): Adjust.
3751         (record_full_stopped_by_sw_breakpoint)
3752         (record_full_supports_stopped_by_sw_breakpoint)
3753         (record_full_supports_stopped_by_sw_breakpoint)
3754         (record_full_stopped_by_hw_breakpoint)
3755         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3756         (init_record_full_ops, init_record_full_core_ops): Install them.
3757         * record.c (record_check_stopped_by_breakpoint): New function.
3758         * record.h: Include target/waitstatus.h.
3759         (record_check_stopped_by_breakpoint): New declaration.
3760
3761 2015-03-04  Pedro Alves  <palves@redhat.com>
3762
3763         enum lwp_stop_reason -> enum target_stop_reason
3764         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3765         (linux_nat_stopped_by_watchpoint, status_callback)
3766         (linux_nat_wait_1): Adjust.
3767         * linux-nat.h (enum lwp_stop_reason): Delete.
3768         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3769         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3770         * target/waitstatus.h (enum target_stop_reason): New.
3771
3772 2015-03-04  Pedro Alves  <palves@redhat.com>
3773
3774         * breakpoint.c (need_moribund_for_location_type): New function.
3775         (bpstat_stop_status): Don't skipping checking moribund locations
3776         of breakpoint types which the target tell caused a stop.
3777         (program_breakpoint_here_p): New function, factored out from ...
3778         (bp_loc_is_permanent): ... this.
3779         (update_global_location_list): Don't create a moribund location if
3780         the target supports reporting stops of the type of the removed
3781         breakpoint.
3782         * breakpoint.h (program_breakpoint_here_p): New declaration.
3783         * infrun.c (adjust_pc_after_break): Return early if the target has
3784         already adjusted the PC.  Add comments.
3785         (handle_signal_stop): If nothing explains a signal, and the target
3786         tells us the stop was caused by a software breakpoint, check if
3787         there's a breakpoint instruction in the memory.  If so, adjust the
3788         PC before presenting the stop to the user.  Otherwise, ignore the
3789         trap.  If nothing explains a signal, and the target tells us the
3790         stop was caused by a hardware breakpoint, ignore the trap.
3791         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3792         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3793         to_supports_stopped_by_hw_breakpoint>: New fields.
3794         (target_stopped_by_sw_breakpoint)
3795         (target_supports_stopped_by_sw_breakpoint)
3796         (target_stopped_by_hw_breakpoint)
3797         (target_supports_stopped_by_hw_breakpoint): Define.
3798         * target-delegates.c: Regenerate.
3799
3800 2015-03-04  Pedro Alves  <palves@redhat.com>
3801
3802         * infrun.c (follow_fork_inferior): Use the whole of the
3803         inferior_ptid and pending_follow.related_pid ptids instead of
3804         building ptids from the process components.  Adjust verbose output
3805         to use target_pid_to_str.
3806         * linux-nat.c (linux_child_follow_fork): Use the whole of the
3807         inferior_ptid and pending_follow.related_pid ptids instead of
3808         building ptids from the process components.
3809
3810 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
3811
3812         * inf-ptrace.c [PT_GET_PROCESS_STATE]
3813         (inf_ptrace_insert_fork_catchpoint): New function.
3814         (inf_ptrace_remove_fork_catchpoint): New function.
3815         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3816
3817 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3818
3819         * s390-linux-tdep.c (s390_register_name): Return empty string
3820         instead of NULL for registers that shouldn't be visible.
3821
3822 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3823
3824         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3825         XML file for 64-bit targets.
3826
3827 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3828
3829         * target.h (find_default_create_inferior): Remove declaration.
3830         (find_default_attach): Likewise.
3831
3832 2015-03-03  Pedro Alves  <palves@redhat.com>
3833
3834         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3835         Use ptid_get_pid to get the overall process id when resuming all
3836         threads.
3837
3838 2015-03-03  Pedro Alves  <palves@redhat.com>
3839
3840         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3841         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
3842         * inf-ptrace.c (get_ptrace_pid): New function.
3843         (inf_ptrace_resume): Use it.
3844         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3845         to the lower layer.
3846
3847 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3848
3849         * nat/linux-btrace.c: Include sys/utsname.h.
3850         (linux_determine_kernel_ptr_bits): New.
3851         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3852         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3853         ptr_bits.
3854
3855 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3856
3857         * btrace.c (ftrace_update_function): Treat return as tailcall for
3858         "_dl_runtime_resolve".
3859
3860 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
3861
3862         * btrace.h (btrace_function) <lbegin, lend>: Remove.
3863         * btrace.c (ftrace_debug): Do not print the line range.
3864         (ftrace_skip_file, ftrace_update_lines): Remove.
3865         (ftrace_new_function): Remove lbegin and lend initialization.
3866         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3867         * record-btrace.c (btrace_compute_src_line_range): New.
3868         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3869
3870 2015-03-02  Pedro Alves  <palves@redhat.com>
3871
3872         * infrun.c (follow_exec): Delete all threads of the process except
3873         the event thread.  Extended comments.
3874
3875 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3876
3877         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3878
3879 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
3880
3881         * utils.h: Remove <stdbool.h> #include.
3882         (producer_is_gcc): Change return type to "int".
3883         * utils.c (producer_is_gcc): Change return type to int.
3884         Return 1 instead of true, and 0 instead of false.
3885         Adjust function documentation accordingly.
3886
3887 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3888
3889         * s390-linux-nat.c (have_regset_vxrs): New static variable.
3890         (s390_linux_fetch_inferior_registers): Handle vector registers, if
3891         present.
3892         (s390_linux_store_inferior_registers): Likewise.
3893         (s390_get_hwcap): Remove function.  Embed its logic...
3894         (s390_read_description): ...here.  Yield a target description with
3895         vector registers if applicable.
3896         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3897         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3898         "features/s390x-tevx-linux64.c".
3899         (struct gdbarch_tdep) <v0_full_regnum>: New field.
3900         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
3901         for "GNU/Linux-specific registers".
3902         (s390_dwarf_reg_r0l): New enum value.
3903         (s390_dwarf_reg_to_regnum): Support vector registers.
3904         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3905         of GPR lower halves.
3906         (regnum_is_vxr_full): New function.
3907         (s390_register_name): New function.
3908         (s390_pseudo_register_name): Handle v0-v15, which are composed of
3909         f0-f15 and v0l-v15l.
3910         (s390_pseudo_register_type): Likewise.
3911         (s390_pseudo_register_read): Likewise.
3912         (s390_pseudo_register_write): Likewise.
3913         (s390_value_from_register): Account for the fact that values are
3914         placed left-justified in vector registers.
3915         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3916         the vector reggroup and omit them from the general reggroup.
3917         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3918         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3919         (s390_iterate_over_regset_sections): Add iterations for the two
3920         new vector regsets.
3921         (s390_core_read_description): Yield a target description with
3922         vector registers if applicable.
3923         (s390_gdbarch_init): Handle target descriptions with vector
3924         registers.  Add "register_name" gdbarch method.
3925         (_initialize_s390_tdep): Call new tdesc initialization functions.
3926         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3927         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3928         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3929         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3930         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3931         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3932         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3933         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3934         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3935         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3936         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3937         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3938         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3939         (S390_NUM_REGS): Adjust value.
3940         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3941         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3942         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3943         * NEWS: Announce S/390 vector register support.
3944
3945 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3946
3947         * features/s390-tevx-linux64.xml: New file.
3948         * features/s390-vx-linux64.xml: New file.
3949         * features/s390-vx.xml: New file.
3950         * features/s390x-tevx-linux64.xml: New file.
3951         * features/s390x-vx-linux64.xml: New file.
3952         * features/Makefile (WHICH): Add s390-vx-linux64,
3953         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3954         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3955         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3956         macros.
3957         * features/s390-tevx-linux64.c: New generated file.
3958         * features/s390-vx-linux64.c: Likewise.
3959         * features/s390x-tevx-linux64.c: Likewise.
3960         * features/s390x-vx-linux64.c: Likewise.
3961         * regformats/s390-tevx-linux64.dat: Likewise.
3962         * regformats/s390-vx-linux64.dat: Likewise.
3963         * regformats/s390x-tevx-linux64.dat: Likewise.
3964         * regformats/s390x-vx-linux64.dat: Likewise.
3965
3966 2015-02-28  Doug Evans  <xdje42@gmail.com>
3967
3968         * symtab.h (struct symtab) <next>: Fix comment.
3969
3970 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3971
3972         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3973         python_GdbMethods.
3974
3975 2015-02-27  Pedro Alves  <palves@redhat.com>
3976
3977         * dtrace-probe.c (dtrace_probe_ops): Make extern.
3978
3979 2015-02-27  Pedro Alves  <palves@redhat.com>
3980
3981         * common/common-exceptions.h (exception_none): Declare.
3982         * common/common-exceptions.c (exception_none): Moved from
3983         exceptions.c.
3984         (exceptions_state_mc_init): Use exception_none.
3985         * exceptions.c (exception_none): Move to
3986         common/common-exceptions.c.
3987         * exceptions.h (exception_none): Move to
3988         common/common-exceptions.h.
3989
3990 2015-02-27  Pedro Alves  <palves@redhat.com>
3991
3992         * main.c (catch_command_errors, catch_command_errors_const):
3993         Remove 'mask' argument.  Adjust.
3994         (captured_main): Adjust callers.
3995
3996 2015-02-27  Pedro Alves  <palves@redhat.com>
3997
3998         * python/python-internal.h: Include "extension-priv.h".
3999
4000 2015-02-27  Pedro Alves  <palves@redhat.com>
4001
4002         * breakpoint.h (enum print_stop_action): Move further up in the
4003         file.
4004
4005 2015-02-27  Pedro Alves  <palves@redhat.com>
4006
4007         * gdbarch.sh: Include regcache.h.
4008         * gdbarch.h: Regenerate.
4009
4010 2015-02-27  Pedro Alves  <palves@redhat.com>
4011
4012         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4013         Remove duplicate const.
4014         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4015         duplicate const.
4016
4017 2015-02-27  Pedro Alves  <palves@redhat.com>
4018
4019         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4020         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4021         * features/feature_to_c.sh: Tag the generated xml_builtin array
4022         with extern const in C++ mode.
4023
4024 2015-02-27  Tom Tromey  <tromey@redhat.com>
4025
4026         * minidebug.c (struct lzma_stream): Rename to ...
4027         (struct gdb_lzma_stream): ... this.
4028         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4029
4030 2015-02-27  Pedro Alves  <palves@redhat.com>
4031
4032         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4033         function.
4034         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4035         (mi_cmd_stack_list_variables): Use it.
4036
4037 2015-02-27  Pedro Alves  <palves@redhat.com>
4038
4039         * x86-linux-nat.c (u_debugreg_offset): New function.
4040         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4041
4042 2015-02-27  Pedro Alves  <palves@redhat.com>
4043
4044         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4045         declaration.
4046         Include break-common.h.
4047
4048 2015-02-27  Tom Tromey  <tromey@redhat.com>
4049             Pedro Alves <palves@redhat.com>
4050
4051         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4052         local used to iterate over enums.
4053         * completer.c (signal_completer): Likewise.
4054         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4055         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4056         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4057         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4058         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4059         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4060         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4061
4062 2015-02-27  Pedro Alves  <palves@redhat.com>
4063
4064         * target.h: Include "infrun.h".
4065
4066 2015-02-27  Pedro Alves  <palves@redhat.com>
4067
4068         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4069
4070 2015-02-27  Pedro Alves  <palves@redhat.com>
4071
4072         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4073         (IPA_SYM): Use it.
4074         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4075
4076 2015-02-27  Pedro Alves  <palves@redhat.com>
4077
4078         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4079         cli_mld_erase_entire_line, and make it extern "C".
4080         * common/common-defs.h (EXTERN_C): New.
4081         * completer.c (_rl_completion_prefix_display_length)
4082         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4083         out of gdb_display_match_list_1.
4084         (_rl_qsort_string_compare): Move declaration out of
4085         gdb_display_match_list_1, and make it extern "C".
4086         * defs.h (re_comp): Use EXTERN_C.
4087         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4088         and make it extern "C".
4089         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4090         and make it extern "C".
4091         (main): Move declaration out of maintenance_set_profile_cmd.
4092         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4093         EXTERN_C.
4094
4095 2015-02-27  Pedro Alves  <palves@redhat.com>
4096
4097         * python/python.c (GdbMethods): Rename to ...
4098         (python_GdbMethods): ... this and make extern.
4099         (GdbModuleDef): Rename to ...
4100         (python_GdbModuleDef): ... this and make extern.
4101
4102 2015-02-27  Pedro Alves  <palves@redhat.com>
4103
4104         * record-btrace.c (set_record_btrace_cmdlist)
4105         (show_record_btrace_cmdlist): Remove redefinitions.
4106
4107 2015-02-27  Tom Tromey  <tromey@redhat.com>
4108             Pedro Alves  <palves@redhat.com>
4109
4110         * dwarf2-frame.c (enum cfa_how_kind, struct
4111         dwarf2_frame_state_reg_info): Move out of struct
4112         dwarf2_frame_state.
4113         * dwarf2read.c (struct tu_stats): Move out of struct
4114         dwarf2_per_objfile.
4115         (struct file_entry): Move out of struct line_header.
4116         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4117         typedef_field_list): Move out of struct field_info.
4118         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4119         Move out of struct dynamic_prop.
4120         (union type_owner, union field_location, struct field, struct
4121         range_bounds, union type_specific): Move out of struct main_type.
4122         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4123         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4124         (struct call_site_target, union call_site_parameter_u, struct
4125         call_site_parameter): Move out of struct call_site.
4126         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4127         m32c_prologue.
4128         (enum srcdest_kind): Move out of struct srcdest.
4129         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4130         * prologue-value.h (enum prologue_value_kind): Move out of struct
4131         prologue_value.
4132         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4133         gdbarch_tdep.
4134         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4135         out of struct field_info.
4136         * symfile.h (struct other_sections): Move out of struct
4137         section_addr_info.
4138         * symtab.c (struct symbol_cache_slot): Move out struct
4139         block_symbol_cache.
4140         * target-descriptions.c (enum tdesc_type_kind): Move out of
4141         typedef struct tdesc_type.
4142         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4143         struct tui_line_or_address.
4144         * value.c (enum internalvar_kind, union internalvar_data): Move
4145         out of struct internalvar.
4146         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4147         gdbarch_tdep.
4148
4149 2015-02-27  Tom Tromey  <tromey@redhat.com>
4150             Pedro Alves  <palves@redhat.com>
4151
4152         Rename symbols whose names are reserved C++ keywords throughout.
4153
4154 2015-02-27  Pedro Alves  <palves@redhat.com>
4155
4156         * Makefile.in (COMPILER): New, get it from autoconf.
4157         (COMPILE.pre, CC_LD): Use COMPILER.
4158         (CXX): Get from autoconf instead.
4159         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4160         * acinclude.m4: Include build-with-cxx.m4.
4161         * build-with-cxx.m4: New file.
4162         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4163         Disable -Werror by default if building in C++ mode.
4164         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4165         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4166         Run supported-warning-flags tests with the C++ compiler.
4167         Save/restore CXXFLAGS too.
4168         * configure: Regenerate.
4169
4170 2015-02-27  Pedro Alves  <palves@redhat.com>
4171
4172         * libiberty.m4: New file.
4173         * acinclude.m4: Include libiberty.m4.
4174         * configure.ac: Call libiberty_INIT.
4175         * config.in, configure: Regenerate.
4176
4177 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4178
4179         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4180         31-bit targets, but 64-bit targets as well.
4181         (s390_gnu_triplet_regexp): New function.
4182         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4183         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4184         method.
4185
4186 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4187
4188         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4189         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4190         from CONTEXT_DEBUGGER.
4191
4192 2015-02-26  Doug Evans  <dje@google.com>
4193
4194         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4195         CHECK_TYPEDEF.
4196         (set_type_vptr_fieldno): Ditto.
4197         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4198         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4199
4200 2015-02-26  Pedro Alves  <palves@redhat.com>
4201
4202         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4203         * complaints.c (vcomplaint): Pass argument FMT directly to
4204         printf-like functions instead of complaint->fmt.
4205         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4206         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4207         * compile/compile-loc2c.c (pushf, unary, binary): Add
4208         ATTRIBUTE_PRINTF.
4209         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4210         to pushf.
4211         (BINARY): Pass string literal as format string to 'binary'.
4212         * compile/compile-object-load.c (link_callbacks_einfo): Add
4213         ATTRIBUTE_PRINTF.
4214         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4215
4216 2015-02-26  Pedro Alves  <palves@redhat.com>
4217
4218         * windows-termcap.c: Rename to ...
4219         * stub-termcap.c: ... this.  Adjust header line.
4220         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4221         windows-termcap.c.
4222         * configure: Regenerate.
4223         * configure.ac: Refer to stub-termcap.o instead of
4224         windows-termcap.o.
4225         * gdb_curses.h: Mention stub-termcap.c instead of
4226         windows-termcap.c.
4227
4228 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4229
4230         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4231         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4232
4233 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4234
4235         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4236
4237 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4238
4239         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4240         bfd_canonicalize_symtab.
4241
4242 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4243
4244         * amd64fbsd-nat.c: Include sys/user.h.
4245         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4246         instead of KERN_PS_STRINGS to locate the signal trampoline.
4247         * i386fbsd-nat.c: Include sys/user.h.
4248         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4249         instead of KERN_PS_STRINGS to locate the signal trampoline.
4250         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4251         (amd64fbsd_sigtramp_p): New.
4252         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4253         longer set default values.
4254         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4255         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4256         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4257         (i386fbsd_freebsd4_sigtramp_start)
4258         (i386fbsd_freebsd4_sigtramp_middle)
4259         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4260         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4261         (i386fbsd_sigtramp_p): New.
4262         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4263         longer set default values.
4264         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4265
4266 2015-02-25  John Baldwin  <jhb@freebsd.org>
4267
4268         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4269         get_frame_register instead of frame_unwind_register_unsigned.
4270
4271 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4272
4273         PR build/18033
4274         * compile/compile-c-support.c (c_compute_program): Change // comment.
4275         * compile/compile-object-load.c (setup_sections): Change // comment.
4276
4277 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4278
4279         PR build/18033:
4280         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4281
4282 2015-02-23  Pedro Alves  <palves@redhat.com>
4283
4284         * remote.c (skip_to_semicolon): New function.
4285         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4286         special case the stop reasons that look like hex numbers
4287         upfront.  Instead handle real register numbers after matching
4288         all the known stop reasons.
4289
4290 2015-02-21  Doug Evans  <dje@google.com>
4291
4292         PR c++/17976, symtab/17821
4293         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4294         is_in_anonymous.  All callers updated.
4295         (find_symbol_in_baseclass): Ditto.
4296         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4297         for symbols in an anonymous namespace.
4298         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4299         DW_AT_name directly.
4300         (dwarf2_name): Convert missing namespace name to
4301         CP_ANONYMOUS_NAMESPACE_STR.
4302
4303 2015-02-20  Pedro Alves  <palves@redhat.com>
4304
4305         * linux-nat.c (linux_handle_extended_wait): Call
4306         thread_db_notice_clone whenever a new clone LWP is detected.
4307         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4308         functions.
4309         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4310         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4311         (linux_unstop_all_lwps): Declare.
4312         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4313         (thread_get_info_callback): Delete.
4314         (thread_from_lwp): Use td_thr_get_info and record_thread.
4315         (thread_db_attach_lwp): Delete.
4316         (thread_db_notice_clone): New function.
4317         (try_thread_db_load_1): If /proc is mounted and shows the
4318         process'es task list, walk over all LWPs and call thread_from_lwp
4319         instead of relying on td_ta_thr_iter.
4320         (attach_thread): Don't call check_thread_signals here.  Split the
4321         tail part of the function (which adds the thread to the core GDB
4322         thread list) to ...
4323         (record_thread): ... this function.  Call check_thread_signals
4324         here.
4325         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4326         call thread_from_lwp.
4327         (thread_db_update_thread_list): Rename to ...
4328         (thread_db_update_thread_list_org): ... this.
4329         (thread_db_update_thread_list): New function.
4330         (thread_db_find_thread_from_tid): Delete.
4331         (thread_db_get_ada_task_ptid): Simplify.
4332         * nat/linux-procfs.c: Include <sys/stat.h>.
4333         (linux_proc_task_list_dir_exists): New function.
4334         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4335
4336 2015-02-20  Pedro Alves  <palves@redhat.com>
4337
4338         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4339         main LWP.  Handle the case of waitpid returning 0 if we're already
4340         attached to the LWP.  Don't set the LWP's last_resume_kind to
4341         resume_stop if we already knew about the LWP.
4342         (linux_nat_filter_event): Add debug logs.
4343
4344 2015-02-20  Pedro Alves  <palves@redhat.com>
4345
4346         * target.h (forward_target_decr_pc_after_break): Delete
4347         declaration.
4348
4349 2015-02-20  Pedro Alves  <palves@redhat.com>
4350
4351         PR threads/18006
4352         * linux-thread-db.c (thread_get_info_callback): Return early if
4353         the thread's lwp id is -1.
4354
4355 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4356
4357         GDB 7.9 released.
4358
4359 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4360
4361         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4362         (dtrace_get_probes) Change type of variable 'dof'.
4363
4364 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4365
4366         PR breakpoints/16812
4367         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4368         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4369         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4370
4371 2015-02-19  David Taylor  <dtaylor@emc.com>
4372
4373         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4374
4375 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4376
4377         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4378         function.
4379         (tui_putc): Don't call tui_handle_resize_during_io.
4380         (tui_getc): Likewise.
4381         (tui_mld_getc): Likewise.
4382         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4383         (tui_sigwinch_token): New static variable.
4384         (tui_initialize_win): Adjust documentation.  Set
4385         tui_sigwinch_token.
4386         (tui_async_resize_screen): New asynchronous callback.
4387         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4388         invoke tui_async_resize_screen.
4389
4390 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4391
4392         * configure: Regenerated.
4393         * configure.ac: Use GDB_AC_TRANSFORM.
4394         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4395         * acinclude.m4: sinclude transform.m4.
4396         * transform.m4: New file.
4397         (GDB_AC_TRANSFORM): New macro.
4398
4399 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4400
4401         * NEWS: Announce the support for DTrace SDT probes.
4402
4403 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4404
4405         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4406         (amd64_dtrace_parse_probe_argument): New function.
4407         (amd64_dtrace_probe_is_enabled): Likewise.
4408         (amd64_dtrace_enable_probe): Likewise.
4409         (amd64_dtrace_disable_probe): Likewise.
4410         (amd64_linux_init_abi): Register the
4411         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4412         `gdbarch_dtrace_disable_probe' and
4413         `gdbarch_dtrace_probe_is_enabled' hooks.
4414         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4415         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4416         (amd64_dtrace_enable_probe_sequence): Likewise.
4417         (amd64_dtrace_disable_probe_sequence): Likewise.
4418
4419 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4420
4421         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4422         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4423         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4424         handle ELF files.
4425         * Makefile.in (SFILES): dtrace-probe.c added.
4426         * configure: Regenerate.
4427         * dtrace-probe.c: New file.
4428         (SHT_SUNW_dof): New constant.
4429         (dtrace_probe_type): New enum.
4430         (dtrace_probe_arg): New struct.
4431         (dtrace_probe_arg_s): New typedef.
4432         (struct dtrace_probe_enabler): New struct.
4433         (dtrace_probe_enabler_s): New typedef.
4434         (dtrace_probe): New struct.
4435         (dtrace_probe_is_linespec): New function.
4436         (dtrace_dof_sect_type): New enum.
4437         (dtrace_dof_dofh_ident): Likewise.
4438         (dtrace_dof_encoding): Likewise.
4439         (DTRACE_DOF_ENCODE_LSB): Likewise.
4440         (DTRACE_DOF_ENCODE_MSB): Likewise.
4441         (dtrace_dof_hdr): New struct.
4442         (dtrace_dof_sect): Likewise.
4443         (dtrace_dof_provider): Likewise.
4444         (dtrace_dof_probe): Likewise.
4445         (DOF_UINT): New macro.
4446         (DTRACE_DOF_PTR): Likewise.
4447         (DTRACE_DOF_SECT): Likewise.
4448         (dtrace_process_dof_probe): New function.
4449         (dtrace_process_dof): Likewise.
4450         (dtrace_build_arg_exprs): Likewise.
4451         (dtrace_get_arg): Likewise.
4452         (dtrace_get_probes): Likewise.
4453         (dtrace_get_probe_argument_count): Likewise.
4454         (dtrace_can_evaluate_probe_arguments): Likewise.
4455         (dtrace_evaluate_probe_argument): Likewise.
4456         (dtrace_compile_to_ax): Likewise.
4457         (dtrace_probe_destroy): Likewise.
4458         (dtrace_gen_info_probes_table_header): Likewise.
4459         (dtrace_gen_info_probes_table_values): Likewise.
4460         (dtrace_probe_is_enabled): Likewise.
4461         (dtrace_probe_ops): New variable.
4462         (info_probes_dtrace_command): New function.
4463         (_initialize_dtrace_probe): Likewise.
4464         (dtrace_type_name): Likewise.
4465
4466 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4467
4468         * gdbarch.sh (dtrace_parse_probe_argument): New.
4469         (dtrace_probe_is_enabled): Likewise.
4470         (dtrace_enable_probe): Likewise.
4471         (dtrace_disable_probe): Likewise.
4472         * gdbarch.c: Regenerate.
4473         * gdbarch.h: Regenerate.
4474
4475 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4476
4477         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4478         stap_probe_ops for `enable_probe' and `disable_probe'.
4479         * probe.c (enable_probes_command): New function.
4480         (disable_probes_command): Likewise.
4481         (_initialize_probe): Define the cli commands `enable probe' and
4482         `disable probe'.
4483         (parse_probe_linespec): New function.
4484         (info_probes_for_ops): Use parse_probe_linespec.
4485         * probe.h (probe_ops): New hooks `enable_probe' and
4486         `disable_probe'.
4487
4488 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4489
4490         * probe.c (compute_probe_arg): Moved from stap-probe.c
4491         (compile_probe_arg): Likewise.
4492         (probe_funcs): Likewise.
4493         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4494         (compile_probe_arg): Likewise.
4495         (probe_funcs): Likewise.
4496
4497 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4498
4499         * probe.c (print_ui_out_not_applicables): New function.
4500         (exists_probe_with_pops): Likewise.
4501         (info_probes_for_ops): Do not include column headers for probe
4502         types for which no probe has been actually found on any object.
4503         Also invoke `print_ui_out_not_applicables' in order to match the
4504         column rows with the header when probes of several types are
4505         listed.
4506         Print the "Type" column.
4507         * probe.h (probe_ops): Added a new probe operation `type_name'.
4508         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4509         (stap_type_name): New function.
4510
4511 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4512
4513         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4514         (key_is_command_char): Delete.
4515
4516 2015-02-17  Pedro Alves  <palves@redhat.com>
4517
4518         * tui/tui.c (tui_enable): Resize windows before anything
4519         might show a window.
4520
4521 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4522
4523         PR gdb/17984
4524         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4525         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4526         call.
4527         * aarch64-tdep.h (tdesc_aarch64): Declare.
4528
4529 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4530
4531         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4532
4533 2015-02-13  Doug Evans  <dje@google.com>
4534
4535         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4536         anonymous_namespace to is_in_anonymous for consistency with the rest
4537         of the file.
4538         (cp_lookup_bare_symbol): Fix typo in comment.
4539         (cp_search_static_and_baseclasses): Ditto.
4540         (search_symbol_list): Use vertical space in comment better.
4541         (reset_directive_searched): Ditto. Fix typo.
4542         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4543
4544 2015-02-13  Yao Qi  <yao.qi@arm.com>
4545
4546         * MAINTAINERS: Update my email address.
4547
4548 2015-02-12  Doug Evans  <dje@google.com>
4549
4550         * symtab.c (completion_list_add_name): Fix memory leak.
4551
4552 2015-02-12  Doug Evans  <dje@google.com>
4553
4554         * completer.c (complete_line): Remove incorrect comment.
4555
4556 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4557
4558         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4559         (py_print_frame): Use RETURN_MASK_ERROR.
4560
4561 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4562
4563         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4564         function comment.  Wrap all function that can throw in cleanups.
4565         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4566         cleanups.
4567
4568 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4569
4570         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4571         Remove the error label.
4572
4573 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4574
4575         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4576         with goto first, indent the former else codepath left.  Put variable
4577         'elided' to a new inner block.
4578
4579 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4580
4581         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4582
4583 2015-02-11  Pedro Alves  <palves@redhat.com>
4584
4585         * xcoffread.c (within_function): Delete.
4586
4587 2015-02-11  Tom Tromey  <tromey@redhat.com>
4588             Pedro Alves <palves@redhat.com>
4589
4590         * breakpoint.c (base_breakpoint_ops): Delete.
4591         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4592         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4593         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4594         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4595         * python/py-arch.c (arch_object_type): Make extern.
4596         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4597         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4598         * python/py-cmd.c (cmdpy_object_type): Make extern.
4599         * python/py-continueevent.c (continue_event_object_type)
4600         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4601         parameter.  Update all callers.
4602         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4603         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4604         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4605         * python/py-function.c (fnpy_object_type): Make extern.
4606         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4607         * python/py-infevents.c (call_pre_event_object_type)
4608         (inferior_call_post_event_object_type).
4609         (memory_changed_event_object_type): Make extern.
4610         * python/py-infthread.c (thread_object_type): Make extern.
4611         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4612         * python/py-linetable.c (linetable_entry_object_type)
4613         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4614         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4615         (clear_objfiles_event_object_type): Make extern.
4616         * python/py-objfile.c (objfile_object_type): Make extern.
4617         * python/py-param.c (parmpy_object_type): Make extern.
4618         * python/py-progspace.c (pspace_object_type): Make extern.
4619         * python/py-signalevent.c (signal_event_object_type): Make extern.
4620         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4621         * python/py-type.c (type_object_type, field_object_type)
4622         (type_iterator_object_type): Make extern.
4623         * python/python.c (python_extension_script_ops)
4624         (python_extension_ops): Make extern.
4625         * stap-probe.c (stap_probe_ops): Make extern.
4626
4627 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4628
4629         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4630         because the event thread is not the current thread.
4631
4632 2015-02-11  Doug Evans  <xdje42@gmail.com>
4633
4634         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4635         been initialized yet, return NULL.
4636
4637 2015-02-11  Doug Evans  <dje@google.com>
4638
4639         * symfile.h (new_symfile_objfile): Delete.
4640         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4641         All callers updated.
4642
4643 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4644
4645         * tui/tui-io.c (tui_handle_resize_during_io): Call
4646         tui_update_gdb_sizes() after resizing the screen.
4647         * tui/tui.c (tui_enable): Resize the terminal before
4648         calling tui_update_gdb_sizes().
4649
4650 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4651
4652         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4653         line before printing a newline.
4654
4655 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4656
4657         * utils.c (producer_is_gcc): Return true or false.
4658
4659 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4660
4661         * utils.h (producer_is_gcc): Change return type to bool. Add major
4662         argument.
4663         * utils.c (producer_is_gcc): Likewise.
4664         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4665         * dwarf2read.c (check_producer): Likewise.
4666
4667 2015-02-10  Pedro Alves  <palves@redhat.com>
4668
4669         * infrun.c (displaced_step_fixup): Switch to the event thread
4670         before calling gdbarch_displaced_step_fixup.
4671
4672 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4673
4674         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4675
4676 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4677
4678         * ada-varobj.c (ada_name_of_child): Constify parent.
4679         (ada_path_expr_of_child): Same.
4680         (ada_value_of_child): Same.
4681         (ada_type_of_child): Same.
4682         * c-varobj.c (c_is_path_expr_parent): Same.
4683         (c_describe_child): Same.
4684         (c_name_of_child): Same.
4685         (c_value_of_child): Same.
4686         (c_type_of_child): Same.
4687         (cplus_number_of_children): Same.
4688         (cplus_describe_child): Constify var.
4689         (cplus_name_of_child): Constify parent.
4690         (cplus_value_of_child): Same.
4691         (cplus_type_of_child): Same.
4692         * jv-varobj.c (java_name_of_child): Same.
4693         (java_value_of_child): Same.
4694         (java_type_of_child): Same.
4695         * varobj.c (value_of_child): Same.
4696         (varobj_default_is_path_expr_parent): Constify var, parent and return
4697         value.
4698         (varobj_get_path_expr): Constify var, modify path_expr through
4699         mutable_var.
4700         (install_new_value): Constify parent.
4701         (value_of_child): Constify parent.
4702         * varobj.h (struct varobj): Constify parent.
4703         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4704         type_of_child.
4705         (varobj_get_path_expr): Constify var.
4706         (varobj_get_path_expr_parent): Constify var and return value.
4707
4708 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4709
4710         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4711         (arm_prologue_this_id): Move PC and SP limit checks to
4712         arm_prologue_unwind_stop_reason.
4713         (arm_prologue_unwind) <stop_reason> : Set to
4714         arm_prologue_unwind_stop_reason.
4715
4716 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4717
4718         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4719         DW_LANG_Fortran08 as language_fortran.
4720
4721 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4722
4723         PR remote/17946
4724         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4725         of pointer against char.
4726
4727 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4728
4729         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4730         (c_type_print_modifier): Likewise.
4731         * dwarf2read.c (read_tag_atomic_type): New function.
4732         (read_type_die_1): Handle DW_TAG_atomic_type.
4733         * gdbtypes.c (make_atomic_type): New function.
4734         (recursive_dump_type): Handle TYPE_ATOMIC.
4735         * gdbtypes.h (enum type_flag_values): Renumber.
4736         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4737         (TYPE_ATOMIC): New macro.
4738         (make_atomic_type): Declare.
4739
4740 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4741
4742         * btrace.c (ftrace_find_call): Skip gaps.
4743         (ftrace_new_function): Initialize level.
4744         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4745         (ftrace_new_switch): Update
4746         level computation.
4747         (ftrace_new_gap): New.
4748         (ftrace_update_function): Create new function after gap.
4749         (btrace_compute_ftrace_bts): Create gap on error.
4750         (btrace_stitch_bts): Update parameters.  Clear trace if it
4751         becomes empty.
4752         (btrace_stitch_trace): Update parameters.  Update callers.
4753         (btrace_clear): Reset the number of gaps.
4754         (btrace_insn_get): Return NULL if the iterator points to a gap.
4755         (btrace_insn_number): Return zero if the iterator points to a gap.
4756         (btrace_insn_end): Allow gaps at the end.
4757         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4758         (btrace_find_insn_by_number): Assert that the found iterator does
4759         not point to a gap.
4760         (btrace_call_next, btrace_call_prev): Assert that the last function
4761         is not a gap.
4762         * btrace.h (btrace_bts_error): New.
4763         (btrace_function): Update comment.
4764         (btrace_function) <insn, insn_offset, number>: Update comment.
4765         (btrace_function) <errcode>: New.
4766         (btrace_thread_info) <ngaps>: New.
4767         (btrace_thread_info) <replay>: Update comment.
4768         (btrace_insn_get): Update comment.
4769         * record-btrace.c (btrace_ui_out_decode_error): New.
4770         (record_btrace_info): Print number of gaps.
4771         (btrace_insn_history, btrace_call_history): Call
4772         btrace_ui_out_decode_error for gaps.
4773         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4774
4775 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4776
4777         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4778         * nat/linux-btrace.c: (btrace_this_cpu): New.
4779         (cpu_supports_bts): Call btrace_this_cpu.
4780         (intel_supports_bts): Add cpu parameter.
4781
4782 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4783
4784         * btrace.h (btrace_insn_class): New.
4785         (btrace_insn) <size, iclass>: New.
4786         * btrace.c (ftrace_find_call): Update parameters.  Update users.
4787         Use instruction classification.
4788         (ftrace_new_return): Update parameters.  Update users.
4789         (ftrace_update_function): Update parameters.  Update users.  Use
4790         instruction classification.
4791         (ftrace_update_insns): Update parameters.  Update users.
4792         (ftrace_classify_insn): New.
4793         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
4794         TRY_CATCH around call to gdb_insn_length.
4795
4796 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4797
4798         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4799         Update parameters.  Update users.
4800
4801 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4802
4803         * btrace.c (parse_xml_btrace_conf_bts): Add size.
4804         (btrace_conf_bts_attributes): New.
4805         (btrace_conf_children): Add attributes.
4806         * common/btrace-common.h (btrace_config_bts): New.
4807         (btrace_config)<bts>: New.
4808         (btrace_config): Update comment.
4809         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4810         Use config.
4811         * features/btrace-conf.dtd: Increment version.  Add size
4812         attribute to bts element.
4813         * record-btrace.c (set_record_btrace_bts_cmdlist,
4814         show_record_btrace_bts_cmdlist): New.
4815         (record_btrace_adjust_size, record_btrace_print_bts_conf,
4816         record_btrace_print_conf, cmd_set_record_btrace_bts,
4817         cmd_show_record_btrace_bts): New.
4818         (record_btrace_info): Call record_btrace_print_conf.
4819         (_initialize_record_btrace): Add commands.
4820         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4821         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4822         (btrace_sync_conf): Synchronize bts size.
4823         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4824         * NEWS: Announce new commands and new packets.
4825
4826 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4827
4828         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4829         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4830         (x86_linux_btrace_conf): New.
4831         (x86_linux_create_target): Initialize to_btrace_conf.
4832         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4833         Check format.  Split into this and ...
4834         (linux_enable_bts): ... this.
4835         (linux_btrace_conf): New.
4836         (perf_event_skip_record): Renamed into ...
4837         (perf_event_skip_bts_record): ... this.  Updated users.
4838         (linux_disable_btrace): Split into this and ...
4839         (linux_disable_bts): ... this.
4840         (linux_read_btrace): Check format.
4841         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4842         (linux_btrace_conf): New.
4843         (btrace_target_info)<ptid>: Moved.
4844         (btrace_target_info)<conf>: New.
4845         (btrace_target_info): Split into this and ...
4846         (btrace_tinfo_bts): ... this.  Updated users.
4847         * btrace.c (btrace_enable): Update parameters.
4848         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4849         (btrace_conf_children, btrace_conf_attributes)
4850         (btrace_conf_elements): New.
4851         * btrace.h (btrace_enable): Update parameters.
4852         (btrace_conf, parse_xml_btrace_conf): New.
4853         * common/btrace-common.h (btrace_config): New.
4854         * feature/btrace-conf.dtd: New.
4855         * record-btrace.c (record_btrace_conf): New.
4856         (record_btrace_cmdlist): New.
4857         (record_btrace_enable_warn, record_btrace_open): Pass
4858         &record_btrace_conf.
4859         (record_btrace_info): Print recording format.
4860         (cmd_record_btrace_bts_start): New.
4861         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4862         (_initialize_record_btrace): Add "record btrace bts" subcommand.
4863         Add "record bts" alias command.
4864         * remote.c (remote_state)<btrace_config>: New.
4865         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4866         (remote_protocol_features): Add qXfer:btrace-conf:read.
4867         (remote_open_1): Call remote_btrace_reset.
4868         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4869         (btrace_target_info)<conf>: New.
4870         (btrace_sync_conf, btrace_read_config): New.
4871         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
4872         btrace_read_conf.
4873         (remote_btrace_conf): New.
4874         (init_remote_ops): Initialize to_btrace_conf.
4875         (_initialize_remote): Add qXfer:btrace-conf packet.
4876         * target.c (target_enable_btrace): Update parameters.
4877         (target_btrace_conf): New.
4878         * target.h (target_enable_btrace): Update parameters.
4879         (target_btrace_conf): New.
4880         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4881         (target_ops)<to_enable_btrace>: Update parameters and comment.
4882         (target_ops)<to_btrace_conf>: New.
4883         * target-delegates: Regenerate.
4884         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4885         (target_debug_print_const_struct_btrace_target_info_p): New.
4886         * NEWS: Announce new command and new packet.
4887
4888 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4889
4890         * nat/linux-btrace.h (perf_event_buffer): New.
4891         (btrace_target_info) <buffer, size, data_head>: Replace with ...
4892         <bts>: ... this.
4893         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4894         (perf_event_buffer_size, perf_event_buffer_begin)
4895         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4896         Updated users.
4897         (perf_event_new_data): New.
4898
4899 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4900
4901         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4902         * record-btrace.c (record_btrace_open): Remove call to
4903         target_supports_btrace.
4904         * remote.c (remote_supports_btrace): Update parameters.
4905         * target.c (target_supports_btrace): Update parameters.
4906         * target.h (to_supports_btrace, target_supports_btrace): Update
4907         parameters.
4908         * target-delegates.c: Regenerate.
4909         * target-debug.h (target_debug_print_enum_btrace_format): New.
4910         * nat/linux-btrace.c
4911         (kernel_supports_btrace): Rename into ...
4912         (kernel_supports_bts): ... this.  Update users.  Update warning text.
4913         (intel_supports_btrace): Rename into ...
4914         (intel_supports_bts): ... this.  Update users.
4915         (cpu_supports_btrace): Rename into ...
4916         (cpu_supports_bts): ... this.  Update users.
4917         (linux_supports_btrace): Update parameters.  Split into this and ...
4918         (linux_supports_bts): ... this.
4919         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4920
4921 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4922
4923         * Makefile.in (SFILES): Add common/btrace-common.c.
4924         (COMMON_OBS): Add common/btrace-common.o.
4925         (btrace-common.o): Add build rules.
4926         * btrace.c (parse_xml_btrace): Update parameters.
4927         (parse_xml_btrace_block): Set format field.
4928         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4929         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4930         (btrace_compute_ftrace): Split into this and...
4931         (btrace_compute_ftrace_bts): ...this.
4932         (btrace_stitch_trace): Split into this and...
4933         (btrace_stitch_bts): ...this.
4934         * btrace.h (parse_xml_btrace): Update parameters.
4935         (make_cleanup_btrace_data): New.
4936         * common/btrace-common.c: New.
4937         * common/btrace-common.h: Include common-defs.h.
4938         (btrace_block_s): Update comment.
4939         (btrace_format): New.
4940         (btrace_format_string): New.
4941         (btrace_data_bts): New.
4942         (btrace_data): New.
4943         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4944         * remote.c (remote_read_btrace): Update parameters.
4945         * target.c (target_read_btrace): Update parameters.
4946         * target.h (target_read_btrace): Update parameters.
4947         (target_ops)<to_read_btrace>: Update parameters.
4948         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4949         * target-delegates.c: Regenerate.
4950         * target-debug (target_debug_print_struct_btrace_data_p): New.
4951         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4952         (linux_read_bts): ...this.
4953         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4954
4955 2015-02-06  Doug Evans  <dje@google.com>
4956
4957         * remote-m32r-sdi.c: Include symfile.h.
4958
4959 2015-02-06  Doug Evans  <dje@google.com>
4960
4961         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4962         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4963         to here.
4964
4965 2015-02-06  Pedro Alves  <palves@redhat.com>
4966
4967         * linux-thread-db.c (find_new_threads_callback): Add debug output.
4968
4969 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
4970
4971         PR gdb/15678
4972         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4973         (enable_count_command): Check args for NULL value.
4974
4975 2015-02-05  Doug Evans  <xdje42@gmail.com>
4976
4977         * guile/scm-frame.c: Fix spelling errors in a comment.
4978
4979 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4980
4981         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4982         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
4983         return type.
4984
4985 2015-02-04  Pedro Alves  <palves@redhat.com>
4986
4987         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4988         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4989         returns true.
4990         (resume_stopped_resumed_lwps): Don't check whether the thread is
4991         marked as executing.
4992         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4993
4994 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4995
4996         * regset.h (struct regset): Add flags field.
4997         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4998         * corelow.c (get_core_register_section): Add warning if the size
4999         exceeds the requested size and the regset does not have the
5000         REGSET_VARIABLE_SIZE flag set.
5001         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5002         flag.
5003         * armbsd-tdep.c (armbsd_gregset): Likewise.
5004         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5005         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5006         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5007         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5008
5009 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5010
5011         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5012         For ".reg-xstate", explicitly specify the requested section size
5013         via X86_XSTATE_SIZE instead of just 0 on input and
5014         X86_XSTATE_MAX_SIZE on output.
5015         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5016         Likewise.
5017
5018 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5019
5020         PR corefiles/17808:
5021         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5022         function type, particularly its SIZE parameter.
5023         * gdbarch.h: Regenerate.
5024         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5025         actual against required size using ">=" instead of "==".
5026         (amd64_collect_fpregset): Likewise.
5027         * i386-tdep.c (i386_supply_gregset): Likewise.
5028         (i386_collect_gregset): Likewise.
5029         (i386_supply_fpregset): Likewise.
5030         (i386_collect_fpregset): Likewise.
5031         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5032         (mips_fill_gregset_wrapper): Likewise.
5033         (mips_supply_fpregset_wrapper): Likewise.
5034         (mips_fill_fpregset_wrapper): Likewise.
5035         (mips64_supply_gregset_wrapper): Likewise.
5036         (mips64_fill_gregset_wrapper): Likewise.
5037         (mips64_supply_fpregset_wrapper): Likewise.
5038         (mips64_fill_fpregset_wrapper): Likewise.
5039         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5040         (am33_supply_fpregset_method): Likewise.
5041         (am33_collect_gregset_method): Likewise.
5042         (am33_collect_fpregset_method): Likewise.
5043
5044 2015-02-04  Doug Evans  <dje@google.com>
5045             Pedro Alves  <palves@redhat.com>
5046             Eli Zaretskii  <eliz@gnu.org>
5047
5048         PR tui/17810
5049         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5050         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5051         * tui/tui-file.c: #include tui/tui-command.h.
5052         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5053         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5054         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5055
5056 2015-02-04  Pedro Alves  <palves@redhat.com>
5057
5058         Fix build breakage.
5059         * event-loop.c (gdb_do_one_event): Add default switch case.
5060
5061 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5062
5063         Filter out inferior gcc option -fpreprocessed.
5064         * compile/compile.c (filter_args): New function.
5065         (get_args): Use it.
5066
5067 2015-02-03  Pedro Alves  <palves@redhat.com>
5068
5069         * event-loop.c: Don't declare nor define a queue type for
5070         gdb_event_p.
5071         (event_queue): Delete.
5072         (create_event, create_file_event, gdb_event_xfree)
5073         (initialize_event_loop, process_event): Delete.
5074         (gdb_do_one_event): Return as soon as one event is handled.
5075         (handle_file_event): Change prototype.  Used the passed in
5076         file_handler pointer and ready_mask instead of looping over all
5077         file handlers.
5078         (gdb_wait_for_event): Update the poll/select timeouts before
5079         blocking.  Run event handlers directly instead of queueing events.
5080         Return as soon as one event is handled.
5081         (struct async_event_handler_data): Delete.
5082         (invoke_async_event_handler): Delete.
5083         (check_async_event_handlers): Change return type to int.  Run
5084         event handlers directly instead of queueing events.  Return as
5085         soon as one event is handled.
5086         (handle_timer_event): Delete.
5087         (update_wait_timeout): New function, factored out from
5088         poll_timers.
5089         (poll_timers): Reimplement.
5090         * event-loop.h (initialize_event_loop): Delete declaration.
5091         * top.c (gdb_init): Don't call initialize_event_loop.
5092
5093 2015-02-03  Pedro Alves  <palves@redhat.com>
5094
5095         * event-loop.c (clear_async_event_handler): New function.
5096         * event-loop.h (clear_async_event_handler): New declaration.
5097         * record-btrace.c (record_btrace_async): New function.
5098         (init_record_btrace_ops): Install record_btrace_async.
5099         * record-full.c (record_full_async): New function.
5100         (record_full_resume): Don't mark the async event source here.
5101         (init_record_full_ops): Install record_full_async.
5102         (record_full_core_resume): Don't mark the async event source here.
5103         (init_record_full_core_ops): Install record_full_async.
5104         * remote.c (remote_async): Mark and clear the async stop reply
5105         queue event-loop token as appropriate.
5106
5107 2015-02-03  Pedro Alves  <palves@redhat.com>
5108
5109         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5110         target_is_async_p instead of target_can_async.
5111         (linux_nat_wait): Use target_is_async_p instead of
5112         target_can_async.  Don't enable async here.
5113         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5114         target_is_async_p instead of target_can_async.
5115
5116 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5117
5118         * varobj.h (lang_varobj_ops): Mention which return values need
5119         to be freed.
5120
5121 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5122
5123         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5124
5125 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5126
5127         PR gdb/17856:
5128         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5129         results found in the cache.
5130
5131 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5132
5133         PR gdb/17854:
5134         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5135         when allocating a new one.
5136
5137 2015-02-01  Tom Tromey  <tom@tromey.com>
5138
5139         * MAINTAINERS: Remove myself.
5140
5141 2015-01-31  Doug Evans  <xdje42@gmail.com>
5142
5143         * dwarf2read.c (process_structure_scope): Update setting of
5144         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5145         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5146         (set_type_vptr_fieldno): New function.
5147         (internal_type_vptr_basetype): New function.
5148         (set_type_vptr_basetype): New function.
5149         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5150         TYPE_VPTR_BASETYPE.
5151         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5152         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5153         (print_cplus_stuff): ... moved here.
5154         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5155         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5156         moved to ...
5157         (struct cplus_struct_type): ... here.  All uses updated.
5158         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5159         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5160         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5161         * stabsread.c (read_tilde_fields): Update setting of
5162         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5163
5164 2015-01-31  Doug Evans  <xdje42@gmail.com>
5165
5166         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5167         to self_p.
5168         (cp_print_class_member): Rename local domain to self_type.
5169         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5170         domain_type to self_type.
5171         (set_die_type) <need_gnat_info>: Handle
5172         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5173         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5174         TYPE_SPECIFIC_SELF_TYPE.
5175         * gdbtypes.c (internal_type_self_type): New function.
5176         (set_type_self_type): New function.
5177         (smash_to_memberptr_type): Rename parameter domain to self_type.
5178         Update setting of TYPE_SELF_TYPE.
5179         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5180         (smash_to_method_type): Rename parameter domain to self_type.
5181         Update setting of TYPE_SELF_TYPE.
5182         (check_stub_method): Call smash_to_method_type.
5183         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5184         (copy_type_recursive): Ditto.
5185         * gdbtypes.h (enum type_specific_kind): New value
5186         TYPE_SPECIFIC_SELF_TYPE.
5187         (struct main_type) <type_specific>: New member self_type.
5188         (struct cplus_struct_type) <fn_field.type>: Update comment.
5189         (TYPE_SELF_TYPE): Rewrite.
5190         (internal_type_self_type, set_type_self_type): Declare.
5191         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5192         self_type.
5193         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5194         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5195         TYPE_TARGET_TYPE.
5196         * stabsread.c (read_member_functions): Mark methods with
5197         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5198         TYPE_SELF_TYPE.
5199
5200 2015-01-31  Doug Evans  <xdje42@gmail.com>
5201
5202         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5203         All uses updated.
5204
5205 2015-01-31  Doug Evans  <xdje42@gmail.com>
5206
5207         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5208         or unions.  Return zero if union.
5209         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5210         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5211         gnuv3_get_vtable.
5212         (compute_vtable_size): Assert only passed structs.
5213         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5214
5215 2015-01-31  Doug Evans  <xdje42@gmail.com>
5216
5217         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5218         kinds.
5219
5220 2015-01-31  Gary Benson <gbenson@redhat.com>
5221             Doug Evans  <dje@google.com>
5222
5223         PR cli/9007
5224         PR cli/11920
5225         PR cli/15548
5226         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5227         reached.
5228         * common/common-exceptions.h (enum errors)
5229         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5230         * completer.h (get_max_completions_reached_message): New declaration.
5231         (max_completions): Likewise.
5232         (completion_tracker_t): New typedef.
5233         (new_completion_tracker): New declaration.
5234         (make_cleanup_free_completion_tracker): Likewise.
5235         (maybe_add_completion_enum): New enum.
5236         (maybe_add_completion): New declaration.
5237         (throw_max_completions_reached_error): Likewise.
5238         * completer.c (max_completions): New global variable.
5239         (new_completion_tracker): New function.
5240         (free_completion_tracker): Likewise.
5241         (make_cleanup_free_completion_tracker): Likewise.
5242         (maybe_add_completions): Likewise.
5243         (throw_max_completions_reached_error): Likewise.
5244         (complete_line): Remove duplicates and limit result to max_completions
5245         entries.
5246         (get_max_completions_reached_message): New function.
5247         (gdb_display_match_list): Handle max_completions.
5248         (_initialize_completer): New declaration and function.
5249         * symtab.c: Include completer.h.
5250         (completion_tracker): New static variable.
5251         (completion_list_add_name): Call maybe_add_completion.
5252         (default_make_symbol_completion_list_break_on_1): Renamed from
5253         default_make_symbol_completion_list_break_on.  Maintain
5254         completion_tracker across calls to completion_list_add_name.
5255         (default_make_symbol_completion_list_break_on): New function.
5256         * top.c (init_main): Set rl_completion_display_matches_hook.
5257         * tui/tui-io.c: Include completer.h.
5258         (tui_old_rl_display_matches_hook): New static global.
5259         (tui_rl_display_match_list): Notify user if max-completions reached.
5260         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5261         * NEWS (New Options): Mention set/show max-completions.
5262
5263 2015-01-31  Gary Benson  <gbenson@redhat.com>
5264
5265         * symtab.c (struct add_name_data) <code>: New field.
5266         Updated comments.
5267         (add_symtab_completions): New function.
5268         (symtab_expansion_callback): Likewise.
5269         (default_make_symbol_completion_list_break_on): Set datum.code.
5270         Move minimal symbol scan before calling expand_symtabs_matching.
5271         Scan known primary symtabs for externs and statics before calling
5272         expand_symtabs_matching.  Pass symtab_expansion_callback as
5273         expansion_notify argument to expand_symtabs_matching.  Do not scan
5274         primary symtabs for externs and statics after calling
5275         expand_symtabs_matching.
5276
5277 2015-01-31  Gary Benson  <gbenson@redhat.com>
5278
5279         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5280         (struct quick_symbol_functions) <expand_symtabs_matching>:
5281         New argument expansion_notify.  All uses updated.
5282         (expand_symtabs_matching): New argument expansion_notify.
5283         All uses updated.
5284         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5285         Also print expansion notify.
5286         * symtab.c (expand_symtabs_matching_via_partial): Call
5287         expansion_notify whenever a partial symbol table is expanded.
5288         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5289         expansion_notify whenever a symbol table is instantiated.
5290
5291 2015-01-31  Doug Evans  <xdje42@gmail.com>
5292
5293         * cli-out.c: #include completer.h, readline/readline.h.
5294         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5295         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5296         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5297         * cli-out.h (cli_display_match_list): Declare.
5298         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5299         (ELLIPSIS_LEN): Ditto.
5300         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5301         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5302         (gdb_fnprint, gdb_print_filename): Ditto.
5303         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5304         (gdb_display_match_list): Ditto.
5305         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5306         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5307         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5308         (match_list_displayer): New struct.
5309         (gdb_display_match_list): Declare.
5310         * top.c (init_main): Set rl_completion_display_matches_hook.
5311         * tui/tui-io.c: #include completer.h.
5312         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5313         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5314         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5315         (tui_mld_getc, tui_mld_read_key): Ditto.
5316         (tui_rl_display_match_list): Rewrite.
5317         (tui_handle_resize_during_io): New arg for_completion.  All callers
5318         updated.
5319
5320 2015-01-31  Doug Evans  <xdje42@gmail.com>
5321
5322         Add symbol lookup cache.
5323         * NEWS: Document new options and commands.
5324         * symtab.c (symbol_cache_key): New static global.
5325         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5326         (SYMBOL_LOOKUP_FAILED): New macro.
5327         (symbol_cache_slot_state): New enum.
5328         (block_symbol_cache): New struct.
5329         (symbol_cache): New struct.
5330         (new_symbol_cache_size, symbol_cache_size): New static globals.
5331         (hash_symbol_entry, eq_symbol_entry): New functions.
5332         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5333         (make_symbol_cache, free_symbol_cache): New functions.
5334         (get_symbol_cache, symbol_cache_cleanup): New function.
5335         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5336         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5337         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5338         (symbol_cache_flush, symbol_cache_dump): New functions.
5339         (maintenance_print_symbol_cache): New function.
5340         (maintenance_flush_symbol_cache): New function.
5341         (symbol_cache_stats): New function.
5342         (maintenance_print_symbol_cache_statistics): New function.
5343         (symtab_new_objfile_observer): New function.
5344         (symtab_free_objfile_observer): New function.
5345         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5346         (_initialize_symtab): Init symbol_cache_key.  New parameter
5347         maint symbol-cache-size.  New maint commands print symbol-cache,
5348         print symbol-cache-statistics, flush-symbol-cache.
5349         Install new_objfile, free_objfile observers.
5350
5351 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5352
5353         PR symtab/17855
5354         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5355         to end.
5356
5357 2015-01-31  Doug Evans  <xdje42@gmail.com>
5358
5359         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5360         * auto-load.c: #include ctype.h.
5361         (struct auto_load_pspace_info): Replace member loaded_scripts with
5362         new members loaded_script_files, loaded_script_texts.
5363         (auto_load_pspace_data_cleanup): Update.
5364         (init_loaded_scripts_info): Update.
5365         (get_auto_load_pspace_data_for_loading): Update.
5366         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5367         updated.
5368         (maybe_add_script_text): New function.
5369         (clear_section_scripts): Update.
5370         (source_script_file, execute_script_contents): New functions.
5371         (source_section_scripts): Add support for
5372         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5373         (print_scripts): New function.
5374         (auto_load_info_scripts): Also print inlined scripts.
5375         (maybe_print_unsupported_script_warning): Renamed from
5376         unsupported_script_warning_print.  All callers updated.
5377         (maybe_print_script_not_found_warning): Renamed from
5378         script_not_found_warning_print.  All callers updated.
5379         * extension-priv.h (struct extension_language_script_ops): New member
5380         objfile_script_executor.
5381         * extension.c (ext_lang_objfile_script_executor): New function.
5382         * extension.h (objfile_script_executor_func): New typedef.
5383         (ext_lang_objfile_script_executor): Declare.
5384         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5385         * guile/guile.c (guile_extension_script_ops): Update.
5386         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5387         * python/python.c (python_extension_script_ops): Update.
5388         (gdbpy_execute_objfile_script): New function.
5389
5390 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5391
5392         * tui/tui-io.c (tui_expand_tabs): New function.
5393         (tui_puts, tui_redisplay_readline): Expand TABs into the
5394         appropriate number of spaces.
5395         * tui/tui-regs.c: Include tui-io.h.
5396         (tui_register_format): Call tui_expand_tabs to expand TABs into
5397         the appropriate number of spaces.
5398         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5399
5400 2015-01-30  Doug Evans  <dje@google.com>
5401
5402         * NEWS: "info source" command now display producer string if present.
5403         * source.c (source_info): Print producer string if present.
5404
5405 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5406
5407         * varobj.c (varobj_delete): Fix comment.
5408
5409 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5410
5411         * varobj.c (create_child): Modify comment.
5412
5413 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5414
5415         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5416         parameter.
5417         (ada_name_of_variable): Same.
5418         (ada_path_expr_of_child): Same.
5419         (ada_value_of_variable): Same.
5420         (ada_value_is_changeable_p): Same.
5421         (ada_value_has_mutated): Same.
5422         * c-varobj.c (varobj_is_anonymous_child): Same.
5423         (c_is_path_expr_parent): Same.
5424         (c_number_of_children): Same.
5425         (c_name_of_variable): Same.
5426         (c_path_expr_of_child): Same.
5427         (get_type): Same.
5428         (c_value_of_variable): Same.
5429         (cplus_number_of_children): Same.
5430         (cplus_name_of_variable): Same.
5431         (cplus_path_expr_of_child): Same.
5432         (cplus_value_of_variable): Same.
5433         * jv-varobj.c (java_number_of_children): Same.
5434         (java_name_of_variable): Same.
5435         (java_path_expr_of_child): Same.
5436         (java_value_of_variable): Same.
5437         * varobj.c (number_of_children): Same.
5438         (name_of_variable): Same.
5439         (is_root_p): Same.
5440         (varobj_ensure_python_env): Same.
5441         (varobj_get_objname): Same.
5442         (varobj_get_expression): Same.
5443         (varobj_get_display_format): Same.
5444         (varobj_get_display_hint): Same.
5445         (varobj_has_more): Same.
5446         (varobj_get_thread_id): Same.
5447         (varobj_get_frozen): Same.
5448         (dynamic_varobj_has_child_method): Same.
5449         (varobj_get_gdb_type): Same.
5450         (is_path_expr_parent): Same.
5451         (varobj_default_is_path_expr_parent): Same.
5452         (varobj_get_language): Same.
5453         (varobj_get_attributes): Same.
5454         (varobj_is_dynamic_p): Same.
5455         (varobj_get_child_range): Same.
5456         (varobj_value_has_mutated): Same.
5457         (varobj_get_value_type): Same.
5458         (number_of_children): Same.
5459         (name_of_variable): Same.
5460         (check_scope): Same.
5461         (varobj_editable_p): Same.
5462         (varobj_value_is_changeable_p): Same.
5463         (varobj_floating_p): Same.
5464         (varobj_default_value_is_changeable_p): Same.
5465
5466 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5467
5468         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5469         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5470         child->path_expr.
5471         (cplus_path_expr_of_child): Same.
5472
5473 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5474
5475         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5476         result.
5477         (mi_cmd_var_info_expression): Same.
5478         * varobj.c (varobj_get_expression): Mention in the comment that
5479         the result must by freed by the caller.
5480
5481 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5482
5483         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5484         varobj_get_type.
5485         (varobj_update_one): Same.
5486         * varobj.c (update_type_if_necessary): Free curr_type_str and
5487         new_type_str.
5488         (varobj_get_type): Specify in comment that the result needs to be
5489         freed by the caller.
5490
5491 2015-01-29  Doug Evans  <dje@google.com>
5492
5493         PR symtab/17890
5494         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5495
5496 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5497
5498         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5499         * utils.c (producer_is_gcc_ge_4): Likewise.
5500         (producer_is_gcc): New function.
5501         * utils.h (producer_is_gcc): New declaration.
5502
5503 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5504
5505         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5506         kind.
5507         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5508         parameter by "addr_stack" parameter.
5509         (resolve_dynamic_range): Replace "addr" parameter by
5510         "stack_addr" parameter.  Update function documentation.
5511         Update code accordingly.
5512         (resolve_dynamic_array, resolve_dynamic_union)
5513         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5514         (resolve_dynamic_type): Update code, following the changes made
5515         to resolve_dynamic_type_internal's interface.
5516         * dwarf2loc.h (struct property_addr_info): New.
5517         (dwarf2_evaluate_property): Replace "address" parameter
5518         by "addr_stack" parameter.  Adjust function documentation.
5519         (struct dwarf2_offset_baton): New.
5520         (struct dwarf2_property_baton): Update documentation of
5521         field "referenced_type" to be more general. New field
5522         "offset_info" in union data field.
5523         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5524         parameter by "addr_stack" parameter.  Adjust code accordingly.
5525         Add support for PROP_ADDR_OFFSET properties.
5526         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5527         DW_AT_data_member_location attributes as well.  Use case
5528         statements instead of if/else condition.
5529
5530 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5531
5532         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5533         Return zero if PARENT_VALUE is NULL and parent_type's
5534         range type is dynamic.
5535
5536 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5537
5538         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5539         nonzero if the type's subtype is dynamic.
5540         (resolve_dynamic_range): Also resolve the range's subtype.
5541
5542 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5543
5544         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5545         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5546
5547 2015-01-27  Doug Evans  <dje@google.com>
5548
5549         * NEWS: Mention gdb.Objfile.username.
5550         * python/py-objfile.c (objfpy_get_username): New function.
5551         (objfile_getset): Add "username".
5552
5553 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5554
5555         * stack.c (return_command): Markup warning message with _.
5556
5557 2015-01-24  Doug Evans  <xdje42@gmail.com>
5558
5559         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5560
5561 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5562
5563         Fix 100x slowdown regression on DWZ files.
5564         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5565         (struct line_header): Add offset and offset_in_dwz.
5566         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5567         (free_line_header_voidp): New declaration.
5568         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5569         functions.
5570         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5571         (handle_DW_AT_stmt_list): Use line_header_hash.
5572         (free_line_header_voidp): New function.
5573         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5574         (dwarf_decode_lines): New parameter decode_mapping, use it.
5575         (dwarf2_free_objfile): Free line_header_hash.
5576
5577 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5578
5579         PR gdb/17416
5580         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5581         value_ind.
5582
5583 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5584
5585         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5586         DW_AT_noreturn.
5587         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5588         calling_convention an 8 bit bit field.
5589         (TYPE_NO_RETURN): New macro.
5590         * infcmd.c (finish_command): Query if function does not return
5591         normally.
5592         * stack.c (return_command): Likewise.
5593
5594 2015-01-23  Pedro Alves  <palves@redhat.com>
5595
5596         * linux-nat.c (linux_is_async_p): New macro.
5597         (linux_nat_is_async_p):
5598         (linux_nat_terminal_inferior): Check whether the target can async
5599         instead of whether it is already async.
5600         (linux_nat_terminal_ours): Don't check whether the target is
5601         async.
5602         (linux_async_pipe): Use linux_is_async_p.
5603
5604 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5605
5606         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5607         '-ascending'.
5608         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5609         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5610         Sort tp_array using tp_array_compar.
5611         (_initialize_thread): Extend thread_apply_all_command help.
5612
5613 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5614
5615         * corelow.c (core_open): Call also thread_command.
5616         * gdbthread.h (thread_command): New prototype moved from ...
5617         * thread.c (thread_command): ... here.
5618         (thread_command): Make it global.
5619
5620 2015-01-22  Pedro Alves  <palves@redhat.com>
5621
5622         * configure.ac [*mingw32*]: Check $curses_found instead of
5623         $prefer_curses.
5624         * configure: Regenerate.
5625         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5626         HAVE_NCURSES_NCURSES_H checks.
5627
5628 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5629
5630         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5631         fails with the 1st arg NULL, try again with "unknown".  Don't test
5632         the "cup" capability: it isn't supported by the Windows port of
5633         ncurses, but the Windows console driver is still capable of
5634         supporting TUI.
5635
5636 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5637
5638         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5639
5640 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5641
5642         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5643         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5644         reason that "make TAGS" is broken.
5645
5646 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5647
5648         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5649         and check additional store instructions.
5650
5651 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5652
5653         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5654
5655 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5656
5657         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5658         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5659         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5660         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5661         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5662         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5663         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5664         ppc_process_record_op19, ppc_process_record_op31,
5665         ppc_process_record_op59, ppc_process_record_op60,
5666         ppc_process_record_op63): Likewise.
5667
5668 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5669
5670         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5671         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5672         strerror.
5673
5674 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5675
5676         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5677         ppc_process_record_op31, ppc_process_record_op59,
5678         ppc_process_record_op60, ppc_process_record_op63,
5679         ppc_process_record): Fix -Wformat warning.
5680         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5681         Remove unused variables.
5682
5683 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5684
5685         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5686
5687 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5688
5689         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5690         CONFIG_OBS if not building with a curses library.
5691         * configure: Regenerate.
5692
5693         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5694         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5695         HAVE_NCURSES_NCURSES_H is defined.
5696
5697 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5698
5699         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5700         from end of line to start of next line.
5701
5702 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5703
5704         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5705         Scan PLT stub backward for reverse debugging.
5706         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5707
5708 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5709             Ulrich Weigand  <uweigand@de.ibm.com>
5710
5711         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5712         gdb_target_obs.
5713         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5714         record.
5715         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5716         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5717         (ppc_linux_init_abi): Set process_record, process_record_signal.
5718         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5719         ppc_linux_record_tdep to gdbarch_tdep.
5720         (ppc_process_record): New declaration.
5721         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5722         ppc_process_record_op19, ppc_process_record_op31,
5723         ppc_process_record_op59, ppc_process_record_op60,
5724         ppc_process_record_op63, ppc_process_record): New functions.
5725
5726 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5727
5728         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5729         rs6000_in_function_epilogue_frame_p and add an argument
5730         for frame_info.
5731         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5732         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5733         New functions.
5734         (rs6000_epilogue_frame_unwind): New.
5735         (rs6000_gdbarch_init): Append epilogue unwinder.
5736
5737 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5738
5739         * nat/linux-personality.c: Replace "#ifndef
5740         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5741         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5742         systems.
5743
5744 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5745
5746         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5747         functions.
5748         (_initialize_tui_win) <border-kind, border-mode>:
5749         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5750         (tui_set_tab_width_command): Fix the commentary.
5751
5752         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5753
5754         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5755         Doc fix.
5756         (tui_set_tab_width_command): Delete and recreate the source and
5757         the disassembly windows, to show the effect of the changed tab
5758         size immediately.
5759
5760         * tui/tui-data.h (LINE_PREFIX): Make shorter
5761         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5762         "Thread NNNNN.XXXX" thread ID notation on Windows.
5763
5764 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5765
5766         Fix gcc-5 compilation.
5767         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5768
5769 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5770
5771         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5772         (linux-personality.o): New rule.
5773         * common/common-defs.h: Include <stdint.h>.
5774         * config/aarch64/linux.mh (NATDEPFILES): Include
5775         linux-personality.o.
5776         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5777         * config/arm/linux.mh (NATDEPFILES): Likewise.
5778         * config/i386/linux64.mh (NATDEPFILES): Likewise.
5779         * config/i386/linux.mh (NATDEPFILES): Likewise.
5780         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5781         * config/m32r/linux.mh (NATDEPFILES): Likewise.
5782         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5783         * config/mips/linux.mh (NATDEPFILES): Likewise.
5784         * config/pa/linux.mh (NATDEPFILES): Likewise.
5785         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5786         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5787         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5788         * config/s390/linux.mh (NATDEPFILES): Likewise.
5789         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5790         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5791         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5792         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5793         * defs.h: Remove #include <stdint.h> (moved to
5794         common/common-defs.h).
5795         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
5796         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5797         nat/linux-personality.c).
5798         (linux_nat_create_inferior): Remove code to disable address space
5799         randomization (moved to nat/linux-personality.c).  Create cleanup
5800         to disable address space randomization.
5801         * nat/linux-personality.c: New file.
5802         * nat/linux-personality.h: Likewise.
5803
5804 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5805
5806         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5807         common/posix-strerror.c.
5808         (posix-strerror.o): New rule.
5809         (mingw-strerror.o): Likewise.
5810         * common/common-utils.h (safe_strerror): Move prototype to here,
5811         from utils.h.
5812         * common/common.host: New file.
5813         * common/mingw-strerror.c: Likewise.
5814         * common/posix-strerror.c: Likewise.
5815         * configure: Regenerated.
5816         * configure.ac: Source common/common.host.  Add variable
5817         common_host_obs to gdb_host_obs.
5818         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5819         gdb/common/posix-strerror.c when warning about the use of
5820         strerror.
5821         * mingw-hdep.c (safe_strerror): Remove definition; move it to
5822         common/mingw-strerror.c.
5823         * posix-hdep.c (safe_strerror): Remove definition; move it to
5824         common/posix-hdep.c.
5825         * utils.h (safe_strerror): Remove prototype; move to
5826         common/common-utils.h.
5827
5828 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5829
5830         GDB 7.8.2 released.
5831
5832 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
5833
5834         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5835         ___XA type if the array has already been fixed.
5836
5837 2015-01-14  Yao Qi  <yao@codesourcery.com>
5838
5839         * Makefile.in (ppc-linux.o): New rule.
5840         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5841         * configure.ac: AC_CHECK_FUNCS(getauxval).
5842         * config.in: Re-generated.
5843         * configure: Re-generated.
5844         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5845         Declare.
5846         * nat/ppc-linux.c: New file.
5847         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5848         Call ppc64_64bit_inferior_p.
5849
5850 2015-01-14  Yao Qi  <yao@codesourcery.com>
5851
5852         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5853         nat/ppc-linux.h.
5854         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5855         (PPC_FEATURE_HAS_DFP): Likewise.
5856         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5857         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5858         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5859         Include "nat/ppc-linux.h".
5860         * nat/ppc-linux.h: New file.
5861         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5862
5863 2015-01-14  Pedro Alves  <palves@redhat.com>
5864
5865         PR gdb/17525
5866         * breakpoint.c: Include "interps.h".
5867         (bpstat_do_actions_1): Also check whether the interpreter is
5868         async.
5869
5870 2015-01-14  Pedro Alves  <palves@redhat.com>
5871
5872         PR cli/17828
5873         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5874         reinstall if the interpreter is sync.
5875
5876 2015-01-13  Doug Evans  <dje@google.com>
5877
5878         * objfiles.c (objfile_filename): New function.
5879         * objfiles.h (objfile_filename): Declare it.
5880         (objfile_name): Add function comment.
5881         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5882         bfd file name (which may be realpath'd), and the original name.
5883
5884 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5885
5886         * NEWS: Create a new section for the next release branch.
5887         Rename the section of the current branch, now that it has
5888         been cut.
5889
5890 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5891
5892         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5893         * version.in: Bump version to 7.9.50.DATE-cvs.
5894
5895 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5896
5897         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5898         Remove trailing new-line in argument of call to warning.
5899
5900 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5901
5902         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5903         new-line in argument of call to "warning".
5904
5905 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
5906
5907         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5908         in static block, then try searching for primitive types.
5909
5910 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
5911
5912         * top.h (gdb_add_history): Declare.
5913         * top.c (command_count): New variable.
5914         (gdb_add_history): New function.
5915         (gdb_safe_append_history): New static function.
5916         (quit_force): Call it.
5917         (command_line_input): Use gdb_add_history instead of
5918         add_history.
5919         * event-top.c (command_line_handler): Likewise.
5920
5921 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
5922
5923         PR gdb/17046
5924         * darwin-nat.c: Replace <machine/setjmp.h> #include by
5925         <setjmp.h> #include.
5926
5927 2015-01-11  Doug Evans  <xdje42@gmail.com>
5928
5929         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5930
5931 2015-01-11  Doug Evans  <xdje42@gmail.com>
5932
5933         PR gdb/15830
5934         * NEWS: The "maint demangle" command is renamed as "demangle".
5935         * demangle.c: #include cli/cli-utils.h, language.h.
5936         (demangle_command): New function.
5937         (_initialize_demangle): Add new command "demangle".
5938         * maint.c (maintenance_demangle): Stub out.
5939         (_initialize_maint_cmds): Update help text for "maint demangle",
5940         and mark as deprecated.
5941
5942 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
5943
5944         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5945         inferior_thread is a function.
5946
5947 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5948
5949         * Makefile.in (.y.c): Don't munge yacc's #line
5950         directives.
5951
5952 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
5953
5954         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5955         to prompt for input.
5956         * tui/tui-hooks.c (tui_query_hook): Remove.
5957         (tui_install_hooks): Don't set deprecated_query_hook.
5958         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5959         height calculation.  Always update the command window's cur_line.
5960
5961 2015-01-09  Pedro Alves  <palves@redhat.com>
5962
5963         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5964         function.
5965         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5966         declaration.
5967         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5968         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
5969         stop_reason.
5970         (check_stopped_by_watchpoint): New function.
5971         (save_sigtrap): Reimplement.
5972         (linux_nat_stopped_by_watchpoint): Adjust.
5973         (linux_nat_lp_status_is_event): Delete.
5974         (stop_wait_callback): Only call save_sigtrap after storing the
5975         pending status.
5976         (status_callback): If the thread had been stopped for a breakpoint
5977         that has since been removed, discard the event and resume the LWP.
5978         (count_events_callback, select_event_lwp_callback): Use
5979         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5980         (cancel_breakpoint): Rename to ...
5981         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
5982         stopped for a software breakpoint or hardware breakpoint.
5983         (select_event_lwp): Only give preference to the stepping LWP in
5984         all-stop mode.  Adjust comments.
5985         (stop_and_resume_callback): Remove references to new_pending_p.
5986         (linux_nat_filter_event): Likewise.  Leave exit events of the
5987         leader thread pending here.  Handle signal short circuiting here.
5988         Only call save_sigtrap after storing the pending waitstatus.
5989         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
5990         new_pending.  Don't handle leaving events the caller is not
5991         interested in pending here, nor handle signal short-circuiting
5992         here.  Also give equal priority to all LWPs that have had events
5993         in non-stop mode.  If reporting a software breakpoint event,
5994         unadjust the LWP's PC.
5995         * linux-nat.h (enum lwp_stop_reason): New.
5996         (struct lwp_info) <stop_pc>: New field.
5997         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5998         (struct lwp_info) <stop_reason>: New field.
5999         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6000
6001 2015-01-09  Pedro Alves  <palves@redhat.com>
6002
6003         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6004         Set the LWP's 'resumed' flag.
6005
6006 2015-01-09  Pedro Alves  <palves@redhat.com>
6007
6008         * linux-nat.c (linux_resume_one_lwp): New function.
6009         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6010         (linux_nat_resume): Use lwp_status_pending_p and
6011         linux_resume_one_lwp.
6012         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6013         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6014         (status_callback, running_callback): Use lwp_status_pending_p.
6015         (lwp_status_pending_p): New function.
6016         (stop_and_resume_callback): Use lwp_status_pending_p.
6017         (linux_nat_filter_event): Use linux_resume_one_lwp.
6018         (linux_nat_wait_1): Always use status_callback to look for an LWP
6019         with a pending status.  Use linux_resume_one_lwp.
6020         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6021         linux_resume_one_lwp.
6022
6023 2015-01-09  Pedro Alves  <palves@redhat.com>
6024
6025         * breakpoint.c (bp_location_inserted_here_p): New function,
6026         factored out from ...
6027         (breakpoint_inserted_here_p): ... here.  Use
6028         ALL_BP_LOCATIONS_AT_ADDR.
6029         (software_breakpoint_inserted_here_p): Use
6030         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6031
6032 2014-01-09  Pedro Alves  <palves@redhat.com>
6033
6034         Skip enabling event reporting if the kernel supports
6035         PTRACE_EVENT_CLONE.
6036         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6037         (thread_db_use_events): New function.
6038         (try_thread_db_load_1): Check thread_db_use_events before enabling
6039         event reporting.
6040         (update_thread_state): New function.
6041         (attach_thread): Use it.  Check thread_db_use_events before
6042         enabling event reporting.
6043         (thread_db_detach): Check thread_db_use_events before disabling
6044         event reporting.
6045         (find_new_threads_callback): Check thread_db_use_events before
6046         enabling event reporting.  Update the thread's state if not using
6047         libthread_db events.
6048
6049 2015-01-09  Pedro Alves  <palves@redhat.com>
6050
6051         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6052         about to wait for is > 0.
6053         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6054         the kernel thread ID is -1.
6055
6056 2015-01-09  Pedro Alves  <palves@redhat.com>
6057
6058         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6059         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6060         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6061         ptrace option flags.
6062         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6063         field.
6064         * nat/linux-procfs.c: Include <dirent.h>.
6065         (linux_proc_get_int): New parameter "warn".  Handle it.
6066         (linux_proc_get_tgid): Adjust.
6067         (linux_proc_get_tracerpid): Rename to ...
6068         (linux_proc_get_tracerpid_nowarn): ... this.
6069         (linux_proc_pid_get_state): New function, factored out from
6070         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6071         and handle it.
6072         (linux_proc_pid_is_gone): New function.
6073         (linux_proc_pid_is_stopped): Adjust.
6074         (linux_proc_pid_is_zombie_maybe_warn)
6075         (linux_proc_pid_is_zombie_nowarn): New functions.
6076         (linux_proc_pid_is_zombie): Use
6077         linux_proc_pid_is_zombie_maybe_warn.
6078         (linux_proc_attach_tgid_threads): New function.
6079         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6080         (linux_proc_get_tracerpid): Rename to ...
6081         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6082         (linux_proc_pid_is_gone): New declaration.
6083         (linux_proc_pid_is_zombie): Update comment.
6084         (linux_proc_pid_is_zombie_nowarn): New declaration.
6085         (linux_proc_attach_lwp_func): New typedef.
6086         (linux_proc_attach_tgid_threads): New declaration.
6087         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6088         use nowarn functions.
6089         (linux_ptrace_attach_fail_reason_string): Move here from
6090         gdbserver/linux-low.c and rename.
6091         (ptrace_supports_feature): If the current ptrace options are not
6092         known yet, check them now, instead of asserting.
6093         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6094         Declare.
6095
6096 2015-01-09  Pedro Alves  <palves@redhat.com>
6097
6098         * linux-thread-db.c (thread_db_find_new_threads_silently)
6099         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6100         (find_new_threads_once): Print debug output on gdb_stdlog.
6101
6102 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6103             Pedro Alves  <palves@redhat.com>
6104
6105         * compile/compile.c: Include "gdb_wait.h".
6106         (do_rmdir): Check return value, and free 'zap'.
6107
6108 2015-01-08  Pedro Alves  <palves@redhat.com>
6109             Yao Qi  <yao@codesourcery.com>
6110
6111         * dwarf2loc.c (indirect_pieced_value): Don't call
6112         gdb_sign_extend.  Call extract_signed_integer instead.
6113         * utils.c (gdb_sign_extend): Remove.
6114         * utils.h (gdb_sign_extend): Remove declaration.
6115
6116 2015-01-07  Pierre Muller  <muller@sourceware.org>
6117
6118         PR symtab/17811
6119         * stabsread.c (define_symbol): Set language for C++ special symbols.
6120
6121 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6122
6123         * inflow.c (initial_gdb_ttystate): Tweak comment.
6124
6125 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6126
6127         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6128         comment documenting function.
6129
6130 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6131
6132         * terminal.h (set_initial_gdb_ttystate): Declare.
6133         * inflow.c (initial_gdb_ttystate): New static variable.
6134         (set_initial_gdb_ttystate): New setter.
6135         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6136         instead of our current terminal state.
6137         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6138
6139 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6140
6141         * guile/scm-type.c (tyscm_array_1): Add comment.
6142         * python/py-type.c (typy_array_1): Add comment.
6143
6144 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6145
6146         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6147         error if N2 is equal to N1 - 1.
6148
6149 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6150
6151         * python/py-type.c (typy_array_1): Do not raise negative-length
6152         exception if N2 is equal to N1 - 1.
6153
6154 2015-01-03  Doug Evans  <xdje42@gmail.com>
6155
6156         * c-exp.y: Whitespace cleanup.
6157         (classify_inner_name): Remove extra ;.
6158
6159 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6160
6161         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6162         offset signed.
6163
6164 2015-01-02  Doug Evans  <dje@google.com>
6165
6166         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6167
6168 2015-01-02  Doug Evans  <dje@google.com>
6169
6170         * symtab.h (struct symbol): Fix typo in comment.
6171
6172 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6173
6174         Update year range in copyright notice of all files.
6175
6176 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6177
6178         * top.c (print_gdb_version): Update copyright year to 2015.
6179
6180 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6181
6182         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6183
6184 For older changes see ChangeLog-2014.
6185 \f
6186 Local Variables:
6187 mode: change-log
6188 left-margin: 8
6189 fill-column: 74
6190 version-control: never
6191 coding: utf-8
6192 End: