gdb/ChangeLog

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