gdb/ChangeLog

   1 2015-07-09  Yao Qi  <yao.qi@linaro.org>
   2
   3         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
   4         argument ptid.  Update comments.  Caller update.
   5
   6 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
   7
   8         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
   9         mnt packets.
  10
  11 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
  12
  13         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
  14
  15 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
  16
  17         * progspace.c (delete_program_space): Add missing spaces.
  18
  19 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
  20
  21         * inferior.c (delete_inferior_1): Rename to ...
  22         (delete_inferior): ..., remove 'silent' parameter, delete
  23         program space when unused and remove call to prune_program_spaces.
  24         Remove the old, unused, delete_inferior.
  25         (delete_inferior_silent): Remove.
  26         (prune_inferiors): Change call from delete_inferior_1 to
  27         delete_inferior and remove 'silent' parameter. Remove call to
  28         prune_program_spaces.
  29         (remove_inferior_command): Idem.
  30         * inferior.h (delete_inferior_1): Rename to...
  31         (delete_inferior): ..., remove 'silent' parameter and remove the
  32         original delete_inferior.
  33         (delete_inferior_silent): Remove.
  34         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
  35         delete_inferior_1 to delete_inferior and remove 'silent'
  36         parameter.
  37         * progspace.c (prune_program_spaces): Remove.
  38         (pspace_empty_p): Rename to...
  39         (program_space_empty_p): ... and make non-static.
  40         (delete_program_space): New.
  41         * progspace.h (prune_program_spaces): Remove declaration.
  42         (program_space_empty_p): New declaration.
  43         (delete_program_space): New declaration.
  44         * monitor.c (monitor_close): Replace call to
  45         delete_thread_silent and delete_inferior_silent with
  46         discard_all_inferiors.
  47
  48 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
  49
  50         * defs.h (deprecated_register_changed_hook): Remove prototype.
  51         * interps.c (clear_iterpreter_hooks): Remove reference to
  52         deprecated_register_changed_hook.
  53         * top.c (deprecated_register_changed_hook): Remove prototype.
  54         * valops.c (value_assign): Remove reference to
  55         deprecated_register_changed_hook.
  56         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
  57         Add comment documenting the function.
  58         (tui_register_changed_observer): Define.
  59         (tui_install_hooks): Remove reference to
  60         deprecated_register_changed_hook.  Set
  61         tui_register_changed_observer.
  62         (tui_remove_hooks): Remove reference to
  63         deprecated_register_changed_hook.  Unset
  64         tui_register_changed_observer.
  65
  66 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
  67
  68         PR compile/18484
  69         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
  70
  71 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
  72
  73         PR exp/18617
  74         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
  75
  76 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
  77
  78         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
  79
  80 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
  81
  82         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
  83         Use safe_strerror() instead of strerror().
  84
  85 2015-07-07  Yao Qi  <yao.qi@linaro.org>
  86
  87         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
  88         * features/arm-with-m-fpa-layout.c: Regenerated.
  89         * features/arm-with-m-vfp-d16.xml: Likewise.
  90         * features/arm-with-m-vfp-d16.c: Regenerated.
  91         * features/arm-with-m.xml: Likewise.
  92         * features/arm-with-m.c: Regenerated.
  93         * features/arm-with-neon.xml: Likewise.
  94         * features/arm-with-neon.c: Regenerated.
  95         * features/arm-with-vfpv2.xml: Likewise.
  96         * features/arm-with-vfpv2.c: Regenerated.
  97         * features/arm-with-vfpv3.xml: Likewise.
  98         * features/arm-with-vfpv3.c: Regenerated.
  99
 100 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 101
 102         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 103         arm-linux-nat.c.
 104         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 105         elf/external.h.
 106         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 107         if target is 32-bit.
 108         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 109         if target is 32-bit.
 110         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 111         if target is 32-bit.
 112         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 113         if target is 32-bit.
 114         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 115         (aarch64_linux_read_description): Return the right target
 116         description.
 117         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 118         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 119         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 120         arm-linux-tdep.o.
 121
 122 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 123
 124         * aarch32-linux-nat.c: New file.
 125         * aarch32-linux-nat.h: New file.
 126         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 127         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 128         aarch32_gp_regcache_supply.
 129         (store_regs): Move code to aarch32-linux-nat.c.  Call
 130         aarch32_gp_regcache_collect.
 131         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 132         aarch32_vfp_regcache_supply.
 133         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 134         aarch32_vfp_regcache_collect.
 135         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 136
 137 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 138
 139         * arm-linux-nat.c (store_fpregister): Remove.
 140         (store_register): Likewise.
 141         (fetch_fpregister): Likewise.
 142         (fetch_register): Likewise.
 143         (arm_linux_store_inferior_registers): Call store_regs and
 144         store_fpregs instead.
 145         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 146         fetch_regs instead.
 147
 148 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 149
 150         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 151         and focus commands.
 152
 153 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 154
 155         * NEWS: Create a new section for the next release branch.
 156         Rename the section of the current branch, now that it has
 157         been cut.
 158
 159 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 160
 161         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 162         * version.in: Bump version to 7.10.50.DATE-cvs.
 163
 164 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 165
 166         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 167         breakpoints in a special way.
 168         (remove_breakpoint): Likewise.
 169         (mark_breakpoints_out): Likewise.
 170
 171 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 172
 173         * doc/gdb.texinfo (TUI): Add comma after @xref.
 174
 175 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 176
 177         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 178         instead of casting the structure type.
 179
 180 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 181
 182         * valops.c (search_struct_field): Remove OFFSET parameter.
 183         (value_cast_structs): Adjust calls to search_struct_field.
 184         (value_struct_elt): Same.
 185         (find_overload_match): Same.
 186
 187 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 188
 189         * value.c (value_fetch_lazy): Update comment, change return
 190         value to void.
 191         * value.h (value_fetch_lazy): Change return value to void.
 192
 193 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 194
 195         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 196         (tui_win_name): Make parameter and result const.
 197         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 198
 199 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 200
 201         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 202         use printf_unfiltered.
 203         (set_mpx_cmd): Add missing trailing space to command string
 204         literal.
 205         (_initialize_i386_tdep): Give the "mpx" prefix command its
 206         correct name.
 207
 208 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 209
 210         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 211         (enum rx_frame_type): New.
 212         (struct rx_prologue): Add new field `frame_type'.
 213         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 214         parameter in the prologue struct.  Add code for recording
 215         locations of PC and PSW for fast interrupt and exception frames.
 216         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 217         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 218         (rx_frame_type): New function.
 219         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 220         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 221         `this_cache'.
 222         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 223         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 224         RX_FRAME_TYPE_FAST_INTERRUPT.
 225         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 226         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 227         (rx_frame_unwind): Use rx_frame_sniffer instead of
 228         default_frame_sniffer.
 229         (rx_frame_unwind): New unwinder.
 230         (rx_gdbarch_init): Register new unwinder.
 231
 232 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 233
 234         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 235         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 236         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 237         and RX_FPSW_REGNUM.
 238         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 239
 240 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 241
 242         Fix GCC false warning.
 243         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 244
 245 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 246
 247         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 248         typo in the debugging message.
 249
 250 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 251
 252         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 253         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 254         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 255         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 256         (btrace_maint_clear): New.
 257         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 258         (pt_print_packet, btrace_maint_decode_pt)
 259         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 260         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 261         (maint_btrace_packet_history_cmd)
 262         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 263         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 264         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 265         (maint_info_btrace_cmd, _initialize_btrace): New.
 266         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 267         (btrace_maint_packet_history, btrace_maint_info): New.
 268         (btrace_thread_info) <maint>: New.
 269         * NEWS: Announce it.
 270
 271 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 272
 273         * btrace.c (btrace_fetch): Append the new trace data.
 274         (btrace_clear): Clear the stored trace data.
 275         * btrace.h (btrace_thread_info) <data>: New.
 276         * common/btrace-common.h (btrace_data_clear)
 277         (btrace_data_append): New.
 278         * common/btrace-common.c (btrace_data_clear)
 279         (btrace_data_append): New.
 280
 281 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 282
 283         * nat/linux-btrace.c (linux_enable_bts): Check for
 284         PERF_ATTR_SIZE_VER5.
 285         Check for data_offset and data_size fields.  Use them.
 286
 287 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 288
 289         * NEWS: Announce new commands "record btrace pt" and "record pt".
 290         Announce new options "set|show record btrace pt buffer-size".
 291         * btrace.c: Include "rsp-low.h".
 292         Include "inttypes.h".
 293         (btrace_add_pc): Add forward declaration.
 294         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 295         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 296         (btrace_compute_ftrace_pt): New.
 297         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 298         (check_xml_btrace_version): Update version check.
 299         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 300         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 301         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 302         (btrace_pt_children): New.
 303         (btrace_children): Add support for "pt".
 304         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 305         (btrace_conf_children): Add support for "pt".
 306         * btrace.h: Include "intel-pt.h".
 307         (btrace_pt_error): New.
 308         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 309         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 310         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 311         (struct btrace_config_pt): New.
 312         (struct btrace_config)<pt>: New.
 313         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 314         (struct btrace_data)<pt>: New.
 315         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 316         (pt): New.
 317         * features/btrace.dtd (btrace)<pt>: New.
 318         (pt, pt-config, cpu): New.
 319         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 320         (perf_event_pt_event_type, kernel_supports_pt)
 321         (linux_supports_pt): New.
 322         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 323         (linux_enable_bts): Free tinfo on error.
 324         (linux_enable_pt): New.
 325         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 326         (linux_disable_pt): New.
 327         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 328         (linux_fill_btrace_pt_config, linux_read_pt): New.
 329         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 330         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 331         (struct btrace_target_info)<pt>: New.
 332         * record-btrace.c (set_record_btrace_pt_cmdlist)
 333         (show_record_btrace_pt_cmdlist): New.
 334         (record_btrace_print_pt_conf): New.
 335         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 336         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 337         (cmd_record_btrace_pt_start): New.
 338         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 339         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 340         (_initialize_record_btrace): Add new commands.
 341         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 342         (remote_protocol_features): Add "Qbtrace:pt".
 343         Add "Qbtrace-conf:pt:size".
 344         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 345         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 346         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 347         (_initialize_remote): Add new commands.
 348
 349 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 350
 351         * configure.ac: check for libipt
 352         * configure: Regenerate.
 353         * config.in: Regenerate.
 354         * Makefile.in (LIBIPT): New.
 355         (CLIBS): Add $LIBIPT.
 356         * NEWS: document new configure options
 357
 358 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 359
 360         * compile/compile-object-load.c (compile_object_load): Replace debug
 361         message "lookup undefined ELF symbol" by 3 more specific messages.
 362
 363 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 364
 365         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 366         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 367         (rl78_gdbarch_init): Initialize rl78_psw_type.
 368
 369 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 370
 371         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 372         Update commentary.  Always refresh the registers when frame
 373         information has changed.
 374         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 375         Change return type to int.  Return 1 if frame information has
 376         changed, 0 otherwise.
 377         (tui_before_prompt): Update commentary.
 378         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 379         int.
 380
 381 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 382
 383         PR tui/13378
 384         * frame.c (select_frame): Remove reference to
 385         deprecated_selected_frame_level_changed_hook.
 386         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 387         declaration.
 388         * stack.c (deprecated_selected_frame_level_changed_hook):
 389         Likewise.
 390         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 391         Rename to ...
 392         (tui_refresh_frame_and_register_information): ... this.  Bail
 393         out if there is no stack.  Don't update register information
 394         unless registers_too_p is true.
 395         (tui_print_frame_info_listing_hook): Rename to ...
 396         (tui_dummy_print_frame_info_listing_hook): ... this.
 397         (tui_before_prompt): New function.
 398         (tui_normal_stop): New function.
 399         (tui_before_prompt_observer): New observer.
 400         (tui_normal_stop_observer): New observer.
 401         (tui_install_hooks): Set
 402         deprecated_print_frame_info_listing_hook to
 403         tui_dummy_print_frame_info_listing_hook.  Register
 404         tui_before_prompt_observer to call tui_before_prompt and
 405         tui_normal_stop_observer to call tui_normal_stop.  Remove
 406         reference to deprecated_selected_frame_level_changed_hook.
 407         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 408         and tui_normal_stop_observer.  Remove reference to
 409         deprecated_selected_frame_level_changed_hook.
 410
 411 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 412
 413         PR tui/13378
 414         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 415         return an int instead of void.  Return whether the locator
 416         window has changed.
 417         (tui_show_frame_info): If the locator info has not changed, then
 418         bail out early to avoid refreshing the windows.
 419
 420 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 421
 422         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 423         LOCATOR_WIN to tui_alloc_content.
 424
 425 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 426
 427         PR tdep/18605
 428         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 429         instructions.
 430
 431 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 432
 433         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 434         (rx_dwarf_reg_to_regnum): New function.
 435         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 436         unwinding.
 437
 438 2015-06-29  Pedro Alves  <palves@redhat.com>
 439
 440         PR threads/18127
 441         * infcall.c (run_inferior_call): On infcall success, if the thread
 442         was marked stopped before, reset it back to stopped.
 443         * infrun.c (resume): Don't suppress the set_running calls when
 444         doing an infcall.
 445         (normal_stop): Only discard the finish_thread_state cleanup if the
 446         infcall succeeded.
 447
 448 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 449
 450         * MAINTAINERS (Write After Approval): Update my email address.
 451
 452 2015-06-26  Keith Seitz  <keiths@redhat.com>
 453             Doug Evans  <dje@google.com>
 454
 455         PR 16253
 456         * block.c (block_lookup_symbol): For non-function blocks,
 457         continue to search for a symbol with an exact domain match
 458         Otherwise, return any previously found "best domain" symbol.
 459         (block_lookup_symbol_primary): Likewise.
 460
 461 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 462
 463         * NEWS: Mention the new option "history remove-duplicates".
 464         * top.c (history_remove_duplicates): New static variable.
 465         (show_history_remove_duplicates): New static function.
 466         (gdb_add_history): Conditionally remove duplicate history
 467         entries.
 468         (init_main): Add "history remove-duplicates" option.
 469
 470 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 471
 472         * tui/tui-win.c (focus_completer): New static function.
 473         (_initialize_tui_win): Set the completion function of the
 474         "focus" command to focus_completer.
 475
 476 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 477
 478         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 479         and language_asm..
 480         * symtab.c (find_function_start_sal): Likewise.
 481
 482 2015-06-25  Gary Benson  <gbenson@redhat.com>
 483
 484         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 485         it is the empty string after trailing slashes have been stripped.
 486
 487 2015-06-25  Gary Benson  <gbenson@redhat.com>
 488
 489         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 490         * infrun.c (follow_exec): Likewise.
 491         * remote.c (remote_filesystem_is_local): Likewise.
 492         * solib.c (solib_find_1): Likewise.
 493
 494 2015-06-24  Keith Seitz  <keiths@redhat.com>
 495
 496         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 497         return value from lrealpath.
 498
 499 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 500
 501         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 502
 503 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 504
 505         * remote-sim.c: Include gdb_bfd.h.
 506         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 507         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 508
 509 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 510
 511         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 512         set_gdbarch_get_siginfo_type.
 513         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 514         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 515         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 516         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 517         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 518         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 519         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 520         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 521         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 522         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 523
 524 2015-06-24  Gary Benson  <gbenson@redhat.com>
 525
 526         * common/buffer.c (stdint.h): Do not include.
 527         * common/print-utils.c (stdint.h): Likewise.
 528         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 529         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 530         * ft32-tdep.c (gdb_assert.h): Likewise.
 531         * guile/scm-utils.c (stdint.h): Likewise.
 532         * i386-linux-tdep.c (stdint.h): Likewise.
 533         * i386-tdep.c (stdint.h): Likewise.
 534         * nat/linux-btrace.c (stdint.h): Likewise.
 535         * nat/linux-btrace.h (stdint.h): Likewise.
 536         * nat/linux-ptrace.c (stdint.h): Likewise.
 537         * nat/mips-linux-watch.h (stdint.h): Likewise.
 538         * ppc-linux-nat.c (stdint.h): Likewise.
 539         * python/python-internal.h (stdint.h): Likewise.
 540         * stub-termcap.c (stdlib.h): Likewise.
 541         * target/target.h (stdint.h): Likewise.
 542         * xtensa-linux-nat.c (stdint.h): Likewise.
 543
 544 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 545
 546         * top.c (init_history): Look at errno after calling strtol to
 547         properly map large GDBHISTSIZE values to infinity.
 548
 549 2015-06-23  Doug Evans  <dje@google.com>
 550
 551         * inferior.h (struct inferior_suspend_state): Delete, unused.
 552         All references deleted.
 553
 554 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 555
 556         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 557         (microblaze_push_dummy_call): Likewise.
 558         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 559         and set_gdbarch_push_dummy_call.
 560
 561 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 562
 563         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 564         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 565         (amd64_linux_store_inferior_registers): Likewise.
 566         * arm-linux-nat.c (fetch_fpregister): Likewise.
 567         (fetch_fpregs, store_fpregister): Likewise.
 568         (store_fpregister, store_fpregs): Likewise.
 569         (fetch_register, fetch_regs): Likewise.
 570         (store_register, store_regs): Likewise.
 571         (fetch_vfp_regs, store_vfp_regs): Likewise.
 572         (arm_linux_read_description): Check have_ptrace_getregset is
 573         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 574         or TRIBOOL_FALSE.
 575         * i386-linux-nat.c (fetch_xstateregs): Check
 576         have_ptrace_getregset is not TRIBOOL_TRUE.
 577         (store_xstateregs): Likewise.
 578         * linux-nat.c (have_ptrace_getregset): Change its type to
 579         enum tribool.
 580         * linux-nat.h (tribool): New enum.
 581         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 582         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 583
 584 2015-06-19  Doug Evans  <dje@google.com>
 585
 586         * NEWS: Mention Sun's version of stabs is no longer supported.
 587         * elfread.c (free_elfinfo): Delete.  All uses updated.
 588         (elfstab_offset_sections): Delete.  All uses updated.
 589         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 590         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 591         All uses updated.
 592         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 593         All callers updated.
 594
 595 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 596
 597         * common/rsp-low.c (needs_escaping): New.
 598         (remote_escape_output): Add unit_size parameter. Refactor to
 599         support multi-byte addressable units.  Rename parameters.
 600         * common/rsp-low.h (remote_escape_output): Add unit_size
 601         parameter and rename others. Update doc.
 602         * remote.c (align_for_efficient_write): New.
 603         (remote_write_bytes_aux): Add unit_size parameter and use it.
 604         Rename some variables.  Update doc.
 605         (remote_xfer_partial): Get unit size and use it.
 606         (remote_read_bytes_1): Add unit_size parameter and use it.
 607         Rename some variables. Update doc.
 608         (remote_write_bytes): Same.
 609         (remote_xfer_live_readonly_partial): Same.
 610         (remote_read_bytes): Same.
 611         (remote_flash_write): Update call to remote_write_bytes_aux.
 612         (remote_write_qxfer): Update call to remote_escape_output.
 613         (remote_search_memory): Same.
 614         (remote_hostio_pwrite): Same.
 615
 616 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 617
 618         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 619         locations as inserted.
 620         Update and expand comment about permanent locations.
 621         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 622         Move comment to add_location_to_breakpoint.
 623         (update_global_location_list): Don't error out if a permanent
 624         breakpoint is not marked inserted.
 625         Don't error out if a non-permanent breakpoint location is inserted on
 626         top of a permanent breakpoint.
 627
 628 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 629
 630         * breakpoint.c (make_breakpoint_permanent): Remove unused
 631         function.
 632         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 633
 634 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 635
 636         PR gdb/16999
 637         * NEWS: Mention new GDBHISTSIZE behavior.
 638         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 639         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 640
 641 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 642
 643         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 644         * top.c (init_history): Read from GDBHISTSIZE instead of
 645         HISTSIZE.
 646         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 647
 648 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 649
 650         * top.c (gdb_safe_append_history): Do not call
 651         history_truncate_file if the history is not stifled.
 652
 653 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 654
 655         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 656         * syscalls/s390x-linux.xml: Likewise.
 657
 658 2015-06-16  Michael Eager  <eager@eagercon.com>
 659
 660         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 661
 662 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 663
 664         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 665         target_terminal_ours_for_output() before calling
 666         tui_show_frame_info(), and restore the original terminal
 667         settings afterwards.
 668
 669 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 670
 671         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 672
 673 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 674
 675         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 676         memory unit size.
 677         (mi_cmd_data_write_memory_bytes): Same.
 678
 679 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 680
 681         * corefile.c (write_memory): Update doc.
 682         * gdbcore.h (write_memory): Same.
 683
 684 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 685
 686         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 687         (dump_mapping_p): Use it for parameter filterflags.
 688         (linux_find_memory_regions_full): Use it for variable filterflags.
 689
 690 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 691             Jan Kratochvil  <jan.kratochvil@redhat.com>
 692
 693         Merge multiple hex conversions.
 694         * monitor.c: Include rsp-low.h.
 695         (fromhex): Remove definition.
 696
 697 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 698             Jan Kratochvil  <jan.kratochvil@redhat.com>
 699
 700         Move utility functions to common/.
 701         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 702         Move defs to common/common-utils.c.
 703         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 704         (skip_to_space_const): Move decls to common/common-utils.h.
 705         * common/common-defs.h: Move include of common-types.h before
 706         common-utils.h.
 707         * common/common-utils.c: Include host-defs.h and ctype.h.
 708         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 709         from utils.c.
 710         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 711         cli/cli-utils.c.
 712         * common/common-utils.h (strtoulst): Move decl from utils.h.
 713         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 714         Move from cli/cli-utils.h.
 715         * common/host-defs.h: Include limits.h.
 716         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 717         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 718         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 719         common/common-utils.h.
 720         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 721         (strtoulst): Move to common/common-utils.c.
 722         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 723
 724 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 725
 726         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 727
 728 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 729
 730         * build-id.c: Don't include elf-bfd.h.
 731         (build_id_bfd_get): Use bfd_build_id.
 732         (build_id_verify): Ditto.
 733         * build-id.h: Ditto.
 734         (find_separate_debug_file_by_buildid): Ditto.
 735         * python/py-objfile.c: Don't include elf-bfd.h.
 736         (objfpy_get_build_id) Use bfd_build_id.
 737         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 738         * coffread.c: Include build-id.h.
 739         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 740
 741 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 742
 743         * windows-nat.c (do_windows_fetch_inferior_registers)
 744         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 745         conditional with __CYGWIN__.
 746
 747 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 748
 749         * completer.c: Add arch-utils.h include.
 750         (enum reg_completer_targets): New enum.
 751         (reg_or_group_completer_1): New function containing old
 752         reg_or_group_completer, add and use new parameter to control what
 753         is completed on.  Use get_current_arch rather than architecture of
 754         currently selected frame.
 755         (reg_or_group_completer): Call new reg_or_group_completer_1.
 756         (reggroup_completer): Call new reg_or_group_completer_1.
 757         * completer.h (reggroup_completer): Add declaration.
 758         * tui/tui-regs.c: Add 'completer.h' include.
 759         (tui_reg_next_command): Renamed to...
 760         (tui_reg_next): ...this.  Adjust parameters and return rather than
 761         display new group.
 762         (tui_reg_prev_command): Renamed to...
 763         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 764         display new group.
 765         (tui_reg_float_command): Delete.
 766         (tui_reg_general_command): Delete.
 767         (tui_reg_system_command): Delete.
 768         (tui_reg_command): Rewrite to perform switching of register group.
 769         Add header comment.
 770         (tuireglist): Remove.
 771         (tui_reggroup_completer): New function.
 772         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 773         creation of 'tui reg' command.
 774         * NEWS: Add comment about 'tui reg' changes.
 775
 776 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 777
 778         * target.c (target_read): Consider addressable unit size when
 779         reading from a memory object.
 780         (read_memory_robust): Same.
 781         (read_whatever_is_readable): Same.
 782         (target_write_with_progress): Consider addressable unit size
 783         when writing to a memory object.
 784         * target.h (target_read): Update documentation.
 785         (target_write): Add documentation.
 786
 787 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 788
 789         * arch-utils.h (default_addressable_memory_unit_size): New.
 790         * arch-utils.c (default_addressable_memory_unit_size): New.
 791         * gdbarch.sh (addressable_memory_unit_size): New.
 792         * gdbarch.h: Re-generate.
 793         * gdbarch.c: Re-generate.
 794
 795 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 796
 797         * target.c (target_read): Rename variables and use
 798         TARGET_XFER_E_IO.
 799         (target_read_with_progress): Same.
 800         (read_memory_robust): Constify parameters and rename
 801         variables.
 802         (read_whatever_is_readable): Constify parameters,
 803         rename variables, adjust formatting.
 804         * target.h (read_memory_robust): Constify parameters.
 805
 806 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 807
 808         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 809         synthetic (non-AltiVec) vector types.
 810         (ppc64_sysv_abi_return_value): Likewise.
 811
 812 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 813
 814         PR breakpoints/16465
 815         * breakpoint.c (create_breakpoint): Save extra_string for
 816         pending breakpoints.
 817
 818 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 819
 820         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 821         and bt_mask to CORE_ADDR.
 822
 823 2015-06-11  Gary Benson <gbenson@redhat.com>
 824
 825         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 826         (mnsh_recv_message): Likewise.
 827
 828 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 829
 830         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 831         long long int and plongest instead of %ll.
 832
 833 2015-06-11  Gary Benson <gbenson@redhat.com>
 834
 835         * nat/linux-namespaces.c (gdb_wait.h): New include.
 836         (sys/wait.h): Do not include.
 837
 838 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 839
 840         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 841         end_sequence is true.
 842
 843 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 844
 845         Code cleanup.
 846         * solib-target.c (library_list_start_list): Use explicit NULL
 847         comparison.
 848
 849 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 850
 851         * solib-target.c (library_list_start_list): Do not dereference
 852         variable version in its initialization.  Make the VERSION check handle
 853         NULL.
 854         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 855
 856 2015-06-10  Gary Benson <gbenson@redhat.com>
 857
 858         * NEWS: Announce support for direct access of executable and
 859         shared library files when attaching to inferiors in containers
 860         on GNU/Linux systems.
 861
 862 2015-06-10  Gary Benson <gbenson@redhat.com>
 863
 864         * remote.c (struct remote_state) <fs_pid>: New field.
 865         (new_remote_state): Initialize the above.
 866         (PACKET_vFile_setfs): New enum value.
 867         (remote_hostio_set_filesystem): New function.
 868         (remote_hostio_open): Call the above.
 869         (remote_hostio_unlink): Likewise.
 870         (remote_hostio_readlink): Likewise.
 871         (_initialize_remote): Register new "set/show remote
 872         hostio-setfs-packet" command.
 873         * NEWS: Announce new vFile:setfs packet.
 874
 875 2015-06-10  Gary Benson <gbenson@redhat.com>
 876
 877         * linux-nat.c (nat/linux-namespaces.h): New include.
 878         (fileio.h): Likewise.
 879         (linux_nat_filesystem_is_local): New function.
 880         (linux_nat_fileio_pid_of): Likewise.
 881         (linux_nat_fileio_open): Likewise.
 882         (linux_nat_fileio_readlink): Likewise.
 883         (linux_nat_fileio_unlink): Likewise.
 884         (linux_nat_add_target): Initialize to_filesystem_is_local,
 885         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 886         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 887         commands.
 888         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 889
 890 2015-06-10  Gary Benson <gbenson@redhat.com>
 891
 892         * target.h (struct inferior): New forward declaration.
 893         (struct target_ops) <to_filesystem_is_local>: Update comment.
 894         (struct target_ops) <to_fileio_open>: New argument inf.
 895         Update comment.  All implementations updated.
 896         (struct target_ops) <to_fileio_unlink>: Likewise.
 897         (struct target_ops) <to_fileio_readlink>: Likewise.
 898         (target_filesystem_is_local): Update comment.
 899         (target_fileio_open): New argument inf.  Update comment.
 900         (target_fileio_unlink): Likewise.
 901         (target_fileio_readlink): Likewise.
 902         (target_fileio_read_alloc): Likewise.
 903         (target_fileio_read_stralloc): Likewise.
 904         * target.c (target_fileio_open): New argument inf.
 905         Pass inf to implementation.  Update debug printing.
 906         (target_fileio_unlink): Likewise.
 907         (target_fileio_readlink): Likewise.
 908         (target_fileio_read_alloc_1): New argument inf. Pass inf
 909         to target_fileio_open.
 910         (target_fileio_read_alloc): New argument inf. Pass inf to
 911         target_fileio_read_alloc_1.
 912         (target_fileio_read_stralloc): Likewise.
 913         * gdb_bfd.c (inferior.h): New include.
 914         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 915         argument with new argument "inferior".  Pass inferior to
 916         target_fileio_open.
 917         (gdb_bfd_open): Supply inferior argument to
 918         gdb_bfd_iovec_fileio_open.
 919         * linux-tdep.c (linux_info_proc): Supply inf argument to
 920         relevant target_fileio calls.
 921         (linux_find_memory_regions_full): Likewise.
 922         (linux_fill_prpsinfo): Likewise.
 923         * remote.c (remote_filesystem_is_local): Supply inf
 924         argument to remote_hostio_open.
 925         (remote_file_put): Likewise.
 926         (remote_file_get): Likewise.
 927         (remote_file_delete): Supply inf argument to
 928         remote_hostio_unlink.
 929
 930 2015-06-10  Gary Benson <gbenson@redhat.com>
 931
 932         * inf-child.c (inf_child_fileio_open): Replace comment.
 933         (inf_child_fileio_pwrite): Likewise.
 934         (inf_child_fileio_pread): Likewise.
 935         (inf_child_fileio_fstat): Insert blank line before comment.
 936         (inf_child_fileio_close): Replace comment.
 937         (inf_child_fileio_unlink): Likewise.
 938         (inf_child_fileio_readlink): Likewise.
 939         * remote.c (remote_hostio_open): Likewise.
 940         (remote_hostio_pread): Likewise.
 941         (remote_hostio_pwrite): Likewise.
 942         (remote_hostio_close): Likewise.
 943         (remote_hostio_unlink): Likewise.
 944         (remote_hostio_readlink): Likewise.
 945         (remote_hostio_fstat): Likewise.
 946         (remote_filesystem_is_local): Likewise.
 947         * target.c (target_fileio_open): Likewise.
 948         (target_fileio_pwrite): Likewise.
 949         (target_fileio_pread): Likewise.
 950         (target_fileio_fstat): Insert blank line before comment.
 951         (target_fileio_close): Replace comment.
 952         (target_fileio_unlink): Likewise.
 953         (target_fileio_readlink): Likewise.
 954         (target_fileio_read_alloc): Likewise.
 955         (target_fileio_read_stralloc): Likewise.
 956
 957 2015-06-10  Gary Benson <gbenson@redhat.com>
 958
 959         * linux-thread-db.c (nat/linux-namespaces.h): New include.
 960         (check_pid_namespace_match): Use linux_ns_same rather than
 961         linux_proc_pid_get_ns to spot PID namespace mismatches.
 962         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
 963         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
 964
 965 2015-06-10  Gary Benson <gbenson@redhat.com>
 966
 967         * configure.ac (AC_CHECK_FUNCS): Add setns.
 968         * config.in: Regenerate.
 969         * configure: Likewise.
 970         * nat/linux-namespaces.h: New file.
 971         * nat/linux-namespaces.c: Likewise.
 972         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
 973         (linux-namespaces.o): New rule.
 974         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
 975         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 976         * config/arm/linux.mh (NATDEPFILES): Likewise.
 977         * config/i386/linux.mh (NATDEPFILES): Likewise.
 978         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 979         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 980         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 981         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 982         * config/mips/linux.mh (NATDEPFILES): Likewise.
 983         * config/pa/linux.mh (NATDEPFILES): Likewise.
 984         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 985         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 986         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 987         * config/s390/linux.mh (NATDEPFILES): Likewise.
 988         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 989         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 990         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 991         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 992
 993 2015-06-10  Gary Benson <gbenson@redhat.com>
 994
 995         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
 996         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
 997         (make_cleanup_close): Likewise.
 998         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
 999         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1000         (make_cleanup_close): Likewise.
1001
1002 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1003
1004         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1005         from SuspendThread().
1006
1007 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1008
1009         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1010         from OutputDebugString.
1011
1012 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1013                         Mircea Gherzan  <mircea.gherzan@intel.com>
1014
1015         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1016         MPX_BT_MASK_32): New macros.
1017         (i386_mpx_set_bounds): New function that implements
1018         the command "set-mpx-bound".
1019         (i386_mpx_enabled): Helper function to test MPX availability.
1020         (i386_mpx_bd_base): Helper function to calculate the base directory
1021         address.
1022         (i386_mpx_get_bt_entry): Helper function to access a bound
1023         table entry.
1024         (i386_mpx_print_bounds): Effectively display bound information.
1025         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1026         "show mpx".
1027         (_initialize_i386_tdep):
1028         Add "bound" to the commands "show mpx" and "set mpx" commands.
1029         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1030         and "show mpx" commands.
1031         * NEWS: List new commands for MPX support.
1032
1033 2015-06-09  Gary Benson <gbenson@redhat.com>
1034
1035         * common/fileio.h (fileio_to_host_mode): New declaration.
1036         * common/fileio.c (fileio_to_host_mode): New Function.
1037         * inf-child.c (inf_child_fileio_open): Process mode argument
1038         with fileio_to_host_mode.
1039
1040 2015-06-09  Gary Benson <gbenson@redhat.com>
1041
1042         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1043         conditional.
1044
1045 2015-06-05  Gary Benson <gbenson@redhat.com>
1046
1047         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1048         * remote.c (remote_filesystem_is_local): ...here.
1049
1050 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1051
1052         * gdbarch.c: Regenerate it.
1053
1054 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1055
1056         * arch-utils.c (default_infcall_munmap): New.
1057         * arch-utils.h (default_infcall_munmap): New declaration.
1058         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1059         (munmap_list_free, munmap_listp_free_cleanup): New.
1060         (struct setup_sections_data): Add field munmap_list_headp.
1061         (setup_sections): Call munmap_list_add.
1062         (compile_object_load): New variable munmap_list_head, initialize
1063         setup_sections_data.munmap_list_headp, return munmap_list_head.
1064         * compile/compile-object-load.h (struct munmap_list): New declaration.
1065         (struct compile_module): Add field munmap_list_head.
1066         (munmap_list_free): New declaration.
1067         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1068         munmap_list_head.
1069         (do_module_cleanup): Call munmap_list_free.
1070         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1071         * gdbarch.c: Regenerate.
1072         * gdbarch.h: Regenerate.
1073         * gdbarch.sh (infcall_munmap): New.
1074         * linux-tdep.c (linux_infcall_munmap): New.
1075         (linux_init_abi): Install it.
1076
1077 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1078
1079         PR gdb/15564
1080         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1081
1082 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1083
1084         * i386-linux-nat.c: Include linux-nat.h.
1085
1086 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1087             Jan Kratochvil  <jan.kratochvil@redhat.com>
1088
1089         PR symtab/18392
1090         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1091         assertion.
1092         * dwarf2loc.c (chain_candidate): Likewise.
1093
1094 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1095
1096         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1097         (store_vfp_regs): Use PTRACE_SETREGSET.
1098
1099 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1100
1101         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1102         (fetch_fpregs): Likewise.
1103         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1104         (store_fpregs): Likewise.
1105
1106 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1107
1108         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1109         (fetch_regs): Likewise.
1110         (store_regs): Use PTRACE_SETREGSET.
1111         (store_register): Likewise.
1112
1113 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1114
1115         * arm-linux-nat.c (arm_linux_read_description): Check whether
1116         kernel supports PTRACE_GETREGSET.
1117
1118 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1119
1120         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1121         * linux-nat.c: ... here.
1122         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1123         to ...
1124         * linux-nat.h: ... here.
1125
1126 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1127
1128         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1129         * i386-linux-nat.c: Likewise.
1130         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1131         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1132         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1133         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1134         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1135
1136 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1137
1138         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1139         compatible to what read_child and write_child return.  This
1140         unbreaks that DJGPP build of GDB which was broken since v7.7.
1141
1142 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1143
1144         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1145
1146 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1147
1148         PR gdb/18464
1149         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1150         rather than internal_error for an unrecognized value.
1151
1152 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1153
1154         * xtensa-tdep.c (xtensa_pseudo_register_read)
1155         (xtensa_pseudo_register_write): Don't alias last pseudo register
1156         to a1.
1157
1158 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1159
1160         * infrun.c (follow_fork_inferior): Ensure the use of
1161         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1162         messages.
1163
1164 2015-05-28  Doug Evans  <dje@google.com>
1165
1166         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1167
1168 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1169
1170         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1171         (arm_linux_fetch_inferior_registers): Use
1172         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1173         (arm_linux_store_inferior_registers): Likewise.
1174         (arm_linux_read_description): Don't set
1175         arm_linux_has_wmmx_registers.
1176         * arm-tdep.c (arm_gdbarch_init): Set
1177         tdep->have_wmmx_registers according target descriptions.
1178         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1179         field.
1180
1181 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1182
1183         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1184         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1185         instead of arm_linux_vfp_register_count.
1186         (store_vfp_regs): Likewise.
1187         (arm_linux_fetch_inferior_registers): Likewise.
1188         (arm_linux_store_inferior_registers): Likewise.
1189         (arm_linux_read_description): Don't set
1190         arm_linux_vfp_register_count.
1191         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1192         Adjust.
1193         * arm-tdep.c (arm_gdbarch_init): Add assert on
1194         vfp_register_count.
1195         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1196         field to vfp_register_count.  All users updated.
1197
1198 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1199
1200         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1201         ELFOSABI_GNU binaries.
1202
1203 2015-05-27  Doug Evans  <dje@google.com>
1204
1205         * dwarf2read.c (lnp_state_machine): New typedef.
1206         (lnp_reader_state): New typedef.
1207         (dwarf_record_line_1): Renamed from dwarf_record_line.
1208         All callers updated.
1209         (dwarf_record_line): New function.
1210         (init_lnp_state_machine): New function.
1211         (check_line_address): Replace p_record_line parameter with state.
1212         All callers updated.
1213         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1214         Update to record state in lnp_state_machine.
1215
1216 2015-05-27  Doug Evans  <dje@google.com>
1217
1218         * dwarf2read.c (record_line_ftype): New typedef.
1219         (check_line_address): New function.
1220         (dwarf_decode_lines_1): Call it.
1221
1222 2015-05-27  Doug Evans  <dje@google.com>
1223
1224         * NEWS: Mention "set debug dwarf-line".
1225         * dwarf2read.c (dwarf_line_debug): New static global.
1226         (add_include_dir): Add debug dwarf-line support.
1227         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1228         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1229
1230 2015-05-27  Doug Evans  <dje@google.com>
1231
1232         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1233         All callers updated.
1234         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1235         * cp-support.h (cp_lookup_nested_symbol): Update.
1236
1237 2015-05-27  Doug Evans  <dje@google.com>
1238
1239         PR symtab/18258
1240         * block.c (block_find_symbol): New function.
1241         (block_find_non_opaque_type): Ditto.
1242         (block_find_non_opaque_type_preferred): Ditto.
1243         * block.h (block_symbol_matcher_ftype): New typedef.
1244         (block_find_symbol): Declare.
1245         (block_find_non_opaque_type): Ditto.
1246         (block_find_non_opaque_type_preferred): Ditto.
1247         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1248         * psymtab.c (psym_lookup_symbol): Ditto.
1249         * symtab.c (basic_lookup_transparent_type_1): New function.
1250         (basic_lookup_transparent_type): Call it.
1251
1252 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1253
1254         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1255         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1256
1257 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1258
1259         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1260         before operator &&.
1261         (aarch64_record_load_store): Likewise.
1262
1263 2015-05-26  Doug Evans  <dje@google.com>
1264
1265         PR c++/18141, c++/18417.
1266         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1267         a typedef.
1268
1269 2015-05-26  Doug Evans  <dje@google.com>
1270
1271         * NEWS: Add entries for command renamings.
1272         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1273         All uses updated.
1274         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1275         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1276         All uses updated.
1277         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1278         All callers updated.  Fix spelling of DWARF in help text.
1279         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1280         All uses updated.
1281         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1282         All uses updated.
1283         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1284         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1285         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1286         All uses updated.
1287         (show_dwarf_always_disassemble): Renamed from
1288         show_dwarf2_always_disassemble.  All callers updated.
1289         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1290         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1291         "set/show dwarf max-cache-age".  Rename
1292         "set/show dwarf2 always-disassemble" to
1293         "set/show dwarf always-disassemble".  Rename
1294         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1295         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1296
1297 2015-05-26  Doug Evans  <dje@google.com>
1298
1299         PR python/18438
1300         * python/py-lazy-string.c (stpy_convert_to_value): Use
1301         gdbpy_gdb_memory_error not PyExc_MemoryError.
1302         (gdbpy_create_lazy_string_object): Ditto.
1303
1304 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1305
1306         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1307
1308 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1309
1310         * tui/tui-regs.c (tui_reg_prev_command): New function.
1311         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1312         * reggroups.c (reggroup_prev): New function.
1313         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1314
1315 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1316             Yao Qi  <yao.qi@linaro.org>
1317
1318         * aarch64-linux-tdep.c: Include linux-record.h and
1319         record-full.h.
1320         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1321         (aarch64_syscall): New enum.
1322         (aarch64_canonicalize_syscall): New function.
1323         (aarch64_all_but_pc_registers_record): New function.
1324         (aarch64_linux_syscall_record): New function.
1325         (aarch64_linux_init_abi): Install AArch64 process record
1326         handler.  Update to handle syscall recording.
1327         * aarch64-tdep.c: Include record.h and record-full.h.
1328         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1329         (struct aarch64_mem_r): Define.
1330         (aarch64_record_result): New enum.
1331         (struct insn_decode_record): Define.
1332         (insn_decode_record): New typedef.
1333         (aarch64_record_data_proc_reg): New function.
1334         (aarch64_record_data_proc_imm): New function.
1335         (aarch64_record_branch_except_sys): New function.
1336         (aarch64_record_load_store): New function.
1337         (aarch64_record_data_proc_simd_fp): New function.
1338         (aarch64_record_asimd_load_store): New function.
1339         (aarch64_record_decode_insn_handler): New function.
1340         (deallocate_reg_mem): New function.
1341         (aarch64_process_record): New function.
1342         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1343         New field.
1344         (aarch64_process_record): New extern declaration.
1345         * configure.tgt: Add linux-record.o to gdb_target_obs.
1346         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1347
1348 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1349
1350         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1351         targets.
1352
1353 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1354
1355         * amd64-tdep.c: Replace in_function_epilogue_p with
1356         stack_frame_destroyed_p throughout.
1357         * arch-utils.c: Ditto.
1358         * arch-utils.h: Ditto.
1359         * arm-tdep.c: Ditto.
1360         * breakpoint.c: Ditto.
1361         * gdbarch.sh: Ditto.
1362         * hppa-tdep.c: Ditto.
1363         * i386-tdep.c: Ditto.
1364         * mips-tdep.c: Ditto.
1365         * nios2-tdep.c: Ditto.
1366         * rs6000-tdep.c: Ditto.
1367         * s390-linux-tdep.c: Ditto.
1368         * score-tdep.c: Ditto.
1369         * sh-tdep.c: Ditto.
1370         * sparc-tdep.c: Ditto.
1371         * sparc-tdep.h: Ditto.
1372         * sparc64-tdep.c: Ditto.
1373         * spu-tdep.c: Ditto.
1374         * tic6x-tdep.c: Ditto.
1375         * tilegx-tdep.c: Ditto.
1376         * xstormy16-tdep.c: Ditto.
1377         * gdbarch.c, gdbarch.h: Re-generated.
1378
1379 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1380
1381         * NEWS: Mention 'tui enable' and 'tui disable'.
1382         * tui/tui.c (tui_enable_command): New function.
1383         (tui_disable_command): New function.
1384         (_initialize_tui): New function.
1385
1386 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1387
1388         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1389
1390 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1391
1392         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1393         buf_ptr is freed.
1394
1395 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1396
1397         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1398         into ...
1399         (tui_set_layout_for_display_command): ...here, before calling
1400         tui_set_layout.  Only set the layout if gdb has not already
1401         entered the TUI_FAILURE state.
1402
1403 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1404
1405         * tui/tui-layout.c (layout_completer): New function.
1406         (_initialize_tui_layout): Set completer on layout command.
1407
1408 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1409
1410         * tui/tui-layout.c (tui_set_layout): Remove
1411         tui_register_display_type parameter.  Remove all checking of this
1412         parameter, and reindent function.  Update header comment.
1413         (tui_set_layout_for_display_command): Rename to...
1414         (tui_set_layout_by_name): ...this, and don't check for different
1415         register class types, don't pass a tui_register_display_type to
1416         tui_set_layout.  Update header comment.
1417         (layout_names): Remove register set specific names.
1418         * tui/tui-layout.h (tui_set_layout): Remove
1419         tui_register_display_type parameter.
1420         * tui/tui.c (tui_rl_change_windows): Don't pass a
1421         tui_register_display_type to tui_set_layout.
1422         (tui_rl_delete_other_windows): Likewise.
1423         (tui_enable): Likewise.
1424         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1425         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1426         (TUI_GENERAL_REGS_NAME): Remove.
1427         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1428         (TUI_SPECIAL_REGS_NAME): Remove.
1429         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1430         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1431         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1432         (enum tui_register_display_type): Remove.
1433         (struct tui_layout_def): Remove regs_display_type and
1434         float_regs_display_type fields.
1435         (struct tui_data_info): Remove regs_display_type field.
1436         (tui_layout_command): Use new name for
1437         tui_set_layout_for_display_command.
1438         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1439         (tui_clear_win_detail): Don't initialise removed fields of
1440         win_info.
1441         * tui/tui-regs.c (tui_show_registers): Use new name for
1442         tui_set_layout_for_display_command.
1443         * tui/tui.h (tui_set_layout_for_display_command): Rename
1444         declaration to...
1445         (tui_set_layout_by_name): ...this.
1446         * printcmd.c (display_command): Remove tui related layout call,
1447         and reindent.
1448
1449 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1450
1451         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1452         (handle_inferior_event): New function.
1453
1454 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1455
1456         * ada-lang.c (to_fixed_array_type): Rename local variable
1457         typename into type_name.
1458
1459 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1460
1461         Fix ASAN crash for gdb.compile/compile.exp.
1462         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1463
1464 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1465
1466         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1467         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1468         * compile/compile-object-load.c (setup_sections, compile_object_load):
1469         Likewise.
1470         * compile/compile.c (compile_to_object): Likewise.
1471
1472 2015-05-16  Doug Evans  <xdje42@gmail.com>
1473
1474         * NEWS: Mention support for unbuffered Guile memory ports.
1475         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1476         (ioscm_lseek_address): Improve overflow calculation.
1477         (gdbscm_memory_port_fill_input): Add assert.
1478         (gdbscm_memory_port_write): Handle unbuffered ports.
1479         Handle large writes identical to Guile's fport_write.
1480         (gdbscm_memory_port_seek): Fix seeking past end check.
1481         (gdbscm_memory_port_close): Handle closing unbuffered port.
1482         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1483         (ioscm_init_memory_port): Handle unbuffered ports.
1484         (ioscm_reinit_memory_port): Ditto.
1485         (ioscm_init_memory_port): Update size calculation.
1486         (gdbscm_open_memory): Support zero sized ports.
1487
1488 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1489
1490         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1491         variable compiler warnings.
1492
1493 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1494
1495         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1496
1497 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1498             Phil Muldoon  <pmuldoon@redhat.com>
1499
1500         * NEWS (Changes since GDB 7.9): Add compile print.
1501         * compile/compile-c-support.c (add_code_header, add_code_footer)
1502         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1503         COMPILE_I_PRINT_VALUE_SCOPE.
1504         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1505         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1506         New.
1507         * compile/compile-object-load.c: Include block.h.
1508         (get_out_value_type): New function.
1509         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1510         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1511         OUT_VALUE_TYPE.
1512         * compile/compile-object-load.h (struct compile_module): Add fields
1513         out_value_addr and out_value_type.
1514         * compile/compile-object-run.c: Include valprint.h and compile.h.
1515         (struct do_module_cleanup): Add fields out_value_addr and
1516         out_value_type.
1517         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1518         COMPILE_I_PRINT_VALUE_SCOPE.
1519         (compile_object_run): Propagate out_value_addr and out_value_type.
1520         Pass OUT_VALUE_ADDR.
1521         * compile/compile.c: Include valprint.h.
1522         (compile_print_value, compile_print_command): New functions.
1523         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1524         (_initialize_compile): Update compile code help text.  Install
1525         compile_print_command.
1526         * compile/compile.h (compile_print_value): New prototype.
1527         * defs.h (enum compile_i_scope_types): Add
1528         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1529
1530 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1531
1532         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1533         Rely on its parameter count.
1534         (compile_object_load): Replace lookup_minimal_symbol_text by
1535         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1536         return value.
1537         * compile/compile-object-load.h (struct compile_module): Replace
1538         func_addr by func_sym.
1539         * compile/compile-object-run.c: Include block.h.
1540         (compile_object_run): Reset module variable after it is freed.  Use
1541         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1542
1543 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1544
1545         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1546         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1547         (c_compute_program): Call generate_register_struct after typedefs.
1548         * compile/compile-loc2c.c (push, pushf_register_address)
1549         (pushf_register): Cast to GCC_UINTPTR.
1550         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1551         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1552         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1553         * compile/compile.c (_initialize_compile): Enable warnings for
1554         COMPILE_ARGS.
1555
1556 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1557
1558         * cli/cli-script.c (execute_control_command): Update
1559         eval_compile_command caller.
1560         * compile/compile-object-load.c (compile_object_load): Add parameters
1561         scope and scope_data.  Set them.
1562         * compile/compile-object-load.h (struct compile_module): Add fields
1563         scope and scope_data.
1564         (compile_object_load): Add parameters scope and scope_data.
1565         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1566         scope and scope_data.
1567         (compile_object_run): Propagate the fields scope and scope_data.
1568         * compile/compile.c (compile_file_command, compile_code_command):
1569         Update eval_compile_command callers.
1570         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1571         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1572         * defs.h (struct command_line): Add field scope_data.
1573
1574 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1575
1576         * printcmd.c (struct format_data): Move it to valprint.h.
1577         (print_command_parse_format, print_value): New functions from ...
1578         (print_command_1): ... here.  Call them.
1579         * valprint.h (struct format_data): Move it here from printcmd.c.
1580         (print_command_parse_format, print_value): New declarations.
1581
1582 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1583
1584         * compile/compile-object-load.c (compile_object_load): Add
1585         COMPILE_DEBUG message.
1586
1587 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1588
1589         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1590         index to get element instead of enum value.
1591         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1592         of index to compute length, but enum values to compute bounds.
1593         (ada_array_length): Use enum position of index instead of enum value.
1594         (pos_atr): Move position computation to...
1595         (ada_evaluate_subexp): Use enum values to compute bounds.
1596         * gdbtypes.c (discrete_position): ...this new function.
1597         * gdbtypes.h (discrete_position): New function declaration.
1598         * valprint.c (val_print_array_elements): Call discrete_position
1599         to handle array indexed by non-contiguous enumeration types.
1600
1601 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1602
1603         * ada-lang.c (find_parallel_type_by_descriptive_type):
1604         Go through typedefs during lookup.
1605         (to_fixed_array_type): Add support for non-bit packed arrays
1606         as variable-length fields.
1607
1608 2015-05-15  Pedro Alves  <palves@redhat.com>
1609             Simon Marchi  <simon.marchi@ericsson.com>
1610
1611         * event-loop.c (gdb_notifier) <next_file_handler,
1612         next_poll_fds_index>: New fields.
1613         (get_next_file_handler_to_handle_and_advance): New function.
1614         (delete_file_handler): If deleting the next file handler to
1615         handle, advance to the next file handler.
1616         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1617         handlers in round-robin fashion.
1618
1619 2015-05-15  Pedro Alves  <palves@redhat.com>
1620
1621         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1622         'private' to 'priv'.
1623
1624 2015-05-15  Pedro Alves  <palves@redhat.com>
1625
1626         * nat/linux-nat.h: Include "target/waitstatus.h".
1627
1628 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1629
1630         * python/py-unwind.c (struct reg_info): Move out of ...
1631         (struct cached_frame_info): ... this scope.
1632         (pending_frame_object_type, unwind_info_object_type): Make extern.
1633
1634 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1635
1636         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1637         accumSize is never negative.
1638
1639 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1640
1641         * tui/tui-command.c: Remove include of <ctype.h>.
1642         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1643
1644 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1645
1646         * dwarf2read.c (die_needs_namespace): Return 1 for
1647         DW_TAG_inlined_subroutine.
1648
1649 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1650
1651         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1652         (regcache_cpy_no_passthrough): Make it static, add function comment.
1653         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1654         (regcache_cpy_no_passthrough): Remove declaration.
1655
1656 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1657
1658         * gdbthread.h (struct thread_control_state): Update comment for
1659         proceed_to_finish.
1660         * infcall.c (run_inferior_call): Update comment about
1661         proceed_to_finish.
1662         * infcmd.c (get_return_value): Update comment about stop_registers.
1663         (finish_forward): Update comment about proceed_to_finish.
1664         * infrun.c (stop_registers): Remove.
1665         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1666         * infrun.h (stop_registers): Remove.
1667
1668 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1669
1670         * infcall.c (struct dummy_frame_context_saver)
1671         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1672         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1673         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1674         New.
1675         (call_function_by_hand_dummy): Move discard_cleanups of
1676         inf_status_cleanup before dummy_frame_push.  Call
1677         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1678         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1679         * infcall.h (struct dummy_frame_context_saver)
1680         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1681         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1682         New declarations.
1683         * infcmd.c: Include infcall.h.
1684         (get_return_value): Add parameter ctx_saver, use it instead of
1685         stop_registers.
1686         (print_return_value): Add parameter ctx_saver, pass it.
1687         (struct finish_command_continuation_args): Add field ctx_saver.
1688         (finish_command_continuation): Update print_return_value caller.
1689         (finish_command_continuation_free_arg): Free also ctx_saver.
1690         (finish_forward): Call dummy_frame_context_saver_setup.
1691         * inferior.h (struct dummy_frame_context_saver): New declaration.
1692         (get_return_value): Add parameter ctx_saver.
1693         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1694         get_return_value caller.
1695
1696 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1697
1698         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1699         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1700         (remove_dummy_frame): Process dtor_list.
1701         (pop_dummy_frame): Process dtor_list.
1702         (register_dummy_frame_dtor): Maintain dtor_list.
1703         (find_dummy_frame_dtor): Handle dtor_list.
1704         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1705         Update comments.
1706
1707 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1708
1709         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1710         registers_valid.
1711         (compile_object_run): Update do_module_cleanup caller.
1712         * dummy-frame.c: Include infcall.h.
1713         (struct dummy_frame): Update dtor comment.
1714         (remove_dummy_frame): Call dtor.
1715         (pop_dummy_frame): Update dtor caller.
1716         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1717         registers_valid.
1718
1719 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1720
1721         GDB 7.9.1 released.
1722
1723 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1724
1725         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1726         Xmethods now being able to specify a result type to that new
1727         sectioin.
1728
1729 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1730
1731         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1732         first before resizing the window.
1733         * tui/tui.c (tui_enable): Likewise.
1734
1735 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1736
1737         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1738         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1739         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1740         dummy_dtor parameter.
1741         * infcall.h: Include dummy-frame.h.
1742         (call_function_by_hand_dummy_dtor_ftype): Remove.
1743         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1744         parameter.
1745
1746 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1747
1748         PR gdb/17820
1749         * top.c (history_size_setshow_var): Change type to signed.
1750         Initialize to -2.  Update documentation.
1751         (set_readline_history_size): Define.
1752         (set_history_size_command): Use it.  Remove logic for handling
1753         out-of-range sizes.
1754         (init_history): Use set_readline_history_size().  Test for a
1755         value of -2 instead of 0 when determining whether to set a
1756         default history size.
1757         (init_main): Decode the argument of the "size" command as a
1758         zuinteger_unlimited.
1759
1760 2015-05-12  Doug Evans  <dje@google.com>
1761
1762         * dwarf2read.c (struct file_entry): Tweak comments.
1763         (get_debug_line_section): Tweak comments.
1764
1765 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1766
1767         * NEWS: Announce fork support in the RSP and support
1768         for fork debugging in extended mode.
1769
1770 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1771
1772         * remote.c (remote_insert_fork_catchpoint): New function.
1773         (remote_remove_fork_catchpoint): New function.
1774         (remote_insert_vfork_catchpoint): New function.
1775         (remote_remove_vfork_catchpoint): New function.
1776         (pending_fork_parent_callback): New function.
1777         (remove_new_fork_child): New function.
1778         (remote_update_thread_list): Call remote_notif_get_pending_events
1779         and remove_new_fork_child.
1780         (extended_remote_kill): Kill fork child when killing the
1781         parent before follow_fork completes.
1782         (init_extended_remote_ops): Initialize target vector with
1783         new fork catchpoint functions.
1784
1785 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1786
1787         * remote.c (remove_vfork_event_p): New function.
1788         (remote_follow_fork): Add vfork event type to event checking.
1789         (remote_parse_stop_reply): New stop reasons "vfork" and
1790         "vforkdone" for RSP 'T' Stop Reply Packet.
1791
1792 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1793
1794         * linux-nat.c (linux_nat_ptrace_options): New function.
1795         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1796         Call linux_nat_ptrace_options and use different argument to
1797         linux_enable_event_reporting.
1798         (_initialize_linux_nat): Delete call to
1799         linux_ptrace_set_additional_flags.
1800         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1801         supported_ptrace_options.
1802         (additional_flags): Delete variable.
1803         (linux_check_ptrace_features): Use supported_ptrace_options.
1804         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1805         Likewise, and remove additional_flags check.
1806         (linux_enable_event_reporting): Change 'attached' argument to
1807         'options'.  Use supported_ptrace_options.
1808         (ptrace_supports_feature): Change comment.  Use
1809         supported_ptrace_options.
1810         (linux_ptrace_set_additional_flags): Delete function.
1811         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1812         Delete function prototype.
1813         * remote.c (remote_fork_event_p): New function.
1814         (remote_detach_pid): New function.
1815         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1816         if doing detach-on-fork.
1817         (remote_follow_fork): New function.
1818         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1819         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1820         (init_extended_remote_ops): Initialize to_follow_fork.
1821
1822 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1823
1824         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1825         from static to extern.
1826         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1827         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1828         * PACKET_vfork_event_feature>: New enumeration constants.
1829         (remote_protocol_features): Add table entries for new packets.
1830         (remote_query_supported): Add new feature queries to qSupported
1831         packet.
1832
1833 2015-05-12  Gary Benson <gbenson@redhat.com>
1834
1835         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1836         for fake PIDs as well as real ones.
1837         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1838
1839 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1840
1841         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1842         * python/py-value.c (valpy_reference_value): New function.
1843         (valpy_const_value): Likewise.
1844         (value_object_methods): Add new methods.
1845         * value.c (make_cv_value): New function.
1846         * value.h (make_cv_value): Declare.
1847
1848 2015-05-08  Yao Qi  <yao@codesourcery.com>
1849             Sandra Loosemore  <sandra@codesourcery.com>
1850
1851         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1852         to 'lh->include_dirs' before accessing to it.
1853         (psymtab_include_file_name): Likewise.
1854         (dwarf_decode_lines_1): Likewise.
1855         (dwarf_decode_lines): Likewise.
1856         (file_file_name): Likewise.
1857
1858 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1859
1860         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1861         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1862         (nios2_linux_rt_sigreturn_init): Adjust base address of
1863         register save area.
1864
1865 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1866
1867         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1868         "trap 31" as the breakpoint instruction on all targets.
1869
1870 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1871
1872         * infcmd.c (print_return_value): Remove unused declaration.
1873
1874 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1875
1876         * dwarf2read.c (attr_to_dynamic_prop)
1877         <DW_AT_data_member_location>: Use read_type_die isntead of
1878         get_die_type.
1879
1880 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1881
1882         * ada-lang.c (ada_convert_actual): Add handling of formals
1883         passed inside an aligner type.
1884
1885 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1886
1887         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1888
1889 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1890
1891         PR python/18291
1892         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1893         Print xmethod matcher status.
1894
1895 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1896
1897         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1898         register in the regcache when treating the PSWM register, and vice
1899         versa.
1900
1901 2015-05-07  Gary Benson <gbenson@redhat.com>
1902
1903         * linux-thread-db.c (struct thread_db_info)
1904         <td_ta_map_id2thr_p>: Remove field.
1905         (try_thread_db_load_1): Remove initialization for the above.
1906
1907 2015-05-07  Gary Benson <gbenson@redhat.com>
1908
1909         * linux-thread-db.c (struct thread_db_info)
1910         <td_thr_validate_p>: Remove field.
1911         (try_thread_db_load_1): Remove initialization for the above.
1912
1913 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1914
1915         * compile/compile-object-load.c (compile_object_load): Support
1916         mst_text_gnu_ifunc.
1917
1918 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1919
1920         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1921         const.  Use new variables for the const compatibility.
1922         (eval_compile_command): Make the cmd_string parameter const.
1923         * compile/compile.h (eval_compile_command): Make the cmd_string
1924         parameter const.
1925
1926 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1927
1928         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1929         comment.
1930         * top.c (deprecated_init_ui_hook): Delete.
1931         (gdb_init): Remove handling of deprecated_init_ui_hook.
1932         * interps.c (clear_interpreter_hooks): Remove handling of
1933         deprecated_init_ui_hook.
1934         * main.c (captured_main): Update comment.
1935
1936 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1937
1938         * solib.c (_initialize_solib): Add "info dll" alias creation.
1939         * windows-nat.c (set_windows_aliases): Delete.
1940         (_initialize_windows_nat): Remove deprecated_init_ui_hook
1941         assignment.
1942         * NEWS: Add news entry about "info dll" now being available
1943         on all platforms.
1944
1945 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1946
1947         * ada-lang.c (value_assign_to_component): Reformat and improve
1948         documentation. Remove all trailing spaces.
1949
1950 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1951
1952         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1953         Stop counting inlined frames as soon as an out-of-line function
1954         is found.
1955
1956 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
1957
1958         * dwarf2read.c (inherit_abstract_dies): Skip
1959         DW_TAG_GNU_call_site dies while inheriting children of an
1960         abstract DIE into a scope.
1961         (read_lexical_block_scope): Inherit abstract DIE's for
1962         lexical scopes.
1963
1964 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1965
1966         * ada-valprint.c (val_print_packed_array_elements): Delete
1967         variable "len".  Add a type-length check when comparing two
1968         consecutive elements of the array.  Use the element's actual
1969         length in call to value_contents_eq.
1970         * ada-lang.c (ada_value_primitive_packed_val): Always return
1971         a value whose type has been resolved.
1972
1973 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1974
1975         * ada-lang.c (ada_value_primitive_packed_val): Recompute
1976         BIT_SIZE and LEN if the size of the resolved type is smaller
1977         than BIT_SIZE * HOST_CHAR_BIT.
1978
1979 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1980
1981         * ada-lang.c (ada_value_primitive_packed_val): Use a more
1982         correct address in call to value_at.  Adjust call to
1983         value_address accordingly.
1984
1985 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1986
1987         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1988         to print it.
1989
1990 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
1991
1992         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1993         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1994         pinfo->valaddr.
1995         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1996         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1997         (resolve_dynamic_type_internal): Set pinfo.valaddr.
1998         Add handling of addr_stack->valaddr.
1999         (resolve_dynamic_type): Add "valaddr" parameter.
2000         Set pinfo.valaddr field.
2001         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2002         resolve_dynamic_type.
2003         (ada_discrete_type_low_bound): Likewise.
2004         * findvar.c (default_read_var_value): Likewise.
2005         * value.c (value_from_contents_and_address): Likewise.
2006
2007 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2008
2009         * gdbtypes.c (resolve_dynamic_array): Use
2010         create_array_type_with_stride instead of create_array_type.
2011
2012 2015-04-30  DJ Delorie  <dj@redhat.com>
2013
2014         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2015         rl78_decode_opcode
2016
2017 2015-04-29  Doug Evans  <dje@google.com>
2018
2019         PR python/18285
2020         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2021         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2022         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2023         * extension-priv.h (struct extension_language_ops)
2024         <get_xmethod_result_type>: New member.
2025         * extension.c (get_xmethod_result_type): New function.
2026         * extension.h (get_xmethod_result_type): Declare.
2027         * python/py-xmethods.c (get_result_type_method_name): New static
2028         global.
2029         (py_get_result_type_method_name): Ditto.
2030         (gdbpy_get_xmethod_result_type): New function.
2031         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2032         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2033         * python/python.c (python_extension_ops): Add
2034         gdbpy_get_xmethod_result_type.
2035         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2036         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2037         xmethods.
2038         (value_x_unop): Ditto.
2039         * value.c (result_type_of_xmethod): New function.
2040         * value.h (result_type_of_xmethod): Declare.
2041
2042 2015-04-29  Gary Benson <gbenson@redhat.com>
2043
2044         * solib.c (solib_find_1): Allow fd argument to be NULL.
2045         (exec_file_find): Update comment.
2046         (solib_find): Likewise.
2047         * exec.c (exec_file_locate_attach): Use NULL as fd
2048         argument to exec_file_find to avoid having to close
2049         the opened file.
2050         * infrun.c (follow_exec): Likewise.
2051
2052 2015-04-28  Doug Evans  <dje@google.com>
2053
2054         PR python/18299
2055         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2056         name or __name__ attributes.  Handle gdb module as first argument.
2057
2058 2015-04-28  Doug Evans  <dje@google.com>
2059
2060         PR python/18089
2061         * python/py-prettyprint.c (print_children): Verify result of children
2062         iterator.  Provide better error message.
2063         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2064         * python/python.c (gdbpy_print_python_errors_p): New function.
2065
2066 2015-04-28  Doug Evans  <dje@google.com>
2067
2068         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2069
2070 2015-04-28  Sasha Smundak  <asmundak@google.com>
2071
2072         * NEWS: Mention gdb.Type.optimized_out method.
2073         * python/py-type.c (typy_optimized_out):  New function.
2074
2075 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2076
2077         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2078
2079 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2080
2081         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2082         (initialize_utils): Move call of init_page_info() to ...
2083         * top.c (gdb_init): ... here.
2084
2085 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2086
2087         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2088         (tui_sigwinch_handler): Still update our idea of
2089         the terminal's width and height even when TUI is not active.
2090
2091 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2092
2093         * utils.h (set_screen_width_and_height): Declare.
2094         * utils.c (set_screen_width_and_height): Define.
2095         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2096
2097 2015-04-28  Gary Benson <gbenson@redhat.com>
2098
2099         * infrun.c (solist.h): New include.
2100         (follow_exec): Use exec_file_find to prefix execd_pathname
2101         with gdb_sysroot.
2102
2103 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2104
2105         * tui/tui-source.c (tui_set_source_content): Avoid calling
2106         strcpy() when offset is 0.
2107
2108 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2109
2110         PR gdb/18155
2111         * tui/tui-data.c (tui_free_window): Don't free the locator
2112         window when passed an SRC_WIN or a DISASSEM_WIN.
2113
2114 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2115
2116         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2117         (tui_win_content): Move declaration.
2118         (struct tui_gen_win_info): Give 'content' field the
2119         type tui_win_content.
2120         * tui/tui-data.c (init_content_element): Remove redundant and
2121         erroneous casts.
2122         (tui_add_content_elements): Remove erroneous cast.
2123         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2124         casts.
2125         (tui_get_begin_asm_address): Likewise.
2126         * tui/tui-regs.c (tui_show_registers): Likewise.
2127         (tui_show_register_group): Likewise.
2128         (tui_display_registers_from): Likewise.
2129         (tui_check_register_values): Likewise.
2130         * tui/tui-source.c (tui_set_source_content): Likewise.
2131         (tui_set_source_content_nil): Likewise.
2132         (tui_source_is_displayed): Likewise.
2133         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2134         (tui_set_locator_fullname): Likewise.
2135         (tui_set_locator_info): Likewise.
2136         (tui_show_frame_info): Likewise.
2137         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2138         (tui_show_source_line): Likewise.
2139         (tui_horizontal_source_scroll): Likewise.
2140         (tui_update_breakpoint_info): Likewise.
2141         (tui_set_exec_info_content): Likewise.
2142         (tui_show_exec_info_content): Likewise.
2143         (tui_alloc_source_buffer): Likewise.
2144         (tui_line_is_displayed): Likewise.
2145         (tui_addr_is_displayed): Likewise.
2146
2147 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2148
2149         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2150         event if PL_FLAG_EXEC is set.
2151         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2152         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2153         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2154         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2155         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2156
2157 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2158
2159         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2160         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2161         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2162         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2163         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2164         [PT_LWPINFO] (fbsd_wait): New function.
2165         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2166         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2167         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2168         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2169         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2170         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2171         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2172         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2173         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2174         "fbsd_wait".
2175         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2176         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2177         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2178         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2179         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2180         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2181         Set "to_post_attach" to "fbsd_post_attach".
2182
2183 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2184
2185         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2186         (fbsd_find_memory_regions): Mark static.
2187         (fbsd_nat_add_target): New function.
2188         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2189         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2190         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2191         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2192         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2193         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2194
2195 2015-04-27  Gary Benson <gbenson@redhat.com>
2196
2197         * objfiles.c (allocate_objfile): Do not attempt to expand name
2198         if name is a "target:" filename.
2199         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2200         to load auto-load scripts for objfiles with "target:" filenames.
2201
2202 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2203
2204         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2205         (enum s390_vector_abi_kind): New enum.
2206         (struct gdbarch_tdep)<vector_abi>: New field.
2207         (s390_effective_inner_type): Add parameter min_size.  Stop
2208         unwrapping if the inner type is smaller than min_size.
2209         (s390_function_arg_float): Adjust call to
2210         s390_effective_inner_type.
2211         (s390_function_arg_vector): New function.
2212         (s390_function_arg_integer): Adjust comment.
2213         (struct s390_arg_state)<vr>: New field.
2214         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2215         arguments according to vector ABI when appropriate.
2216         (s390_push_dummy_call): Initialize the argument state's field
2217         'vr'.  Adjust calls to s390_handle_arg.
2218         (s390_register_return_value): Handle vector return values.
2219         (s390_return_value): Apply the "register" return value convention
2220         to a vector when appropriate.
2221         (s390_gdbarch_init): Initialize tdep->vector_abi.
2222         * NEWS: Announce S390 vector ABI support.
2223
2224 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2225
2226         * s390-linux-tdep.c (s390_return_value_convention): Remove
2227         function.  Inline its logic...
2228         (s390_return_value): ...here.  Instead, move the handling of the
2229         "register" return value convention...
2230         (s390_register_return_value): ...here.  New function.
2231
2232 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2233
2234         * s390-linux-tdep.c
2235         (is_float_singleton): Remove function.  Move the "singleton" part
2236         of the logic...
2237         (s390_effective_inner_type): ...here.  New function.
2238         (is_float_like): Remove function.  Inline its logic...
2239         (s390_function_arg_float): ...here.
2240         (is_pointer_like, is_integer_like, is_struct_like): Remove
2241         functions.  Inline their logic...
2242         (s390_function_arg_integer): ...here.
2243         (s390_function_arg_pass_by_reference): Remove function.
2244         (extend_simple_arg): Remove function.
2245         (alignment_of): Remove function.
2246         (struct s390_arg_state): New structure.
2247         (s390_handle_arg): New function.
2248         (s390_push_dummy_call): Move parameter placement logic to the new
2249         function s390_handle_arg.  Call it for calculating the stack area
2250         sizes first, and again for actually writing the parameters.
2251
2252 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2253
2254         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2255           false if the argument is zero.
2256
2257 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2258
2259         * ada-lang.c (template_to_static_fixed_type): Return input type
2260         when it is already fixed.  Cache the input type itself when not
2261         creating a static fixed copy.  Make it explicit that we never
2262         molestate the input type.
2263         * gdbtypes.c (resolve_dynamic_struct): Reset the
2264         TYPE_TARGET_TYPE field for resolved copies.
2265
2266 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2267
2268         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2269         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2270         (template_to_static_fixed_type): Call ada_check_typedef only
2271         when necessary.
2272
2273 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2274
2275         * cli/cli-dump.c (srec_dump_command): Add internationalization
2276         mark ups.
2277         (ihex_dump_command): Likewise.
2278         (tekhex_dump_command): Likewise.
2279         (binary_dump_command): Likewise.
2280         (binary_append_command): Likewise.
2281
2282 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2283
2284         * cli/cli-dump.c (verilog_cmdlist): New variable.
2285         (dump_verilog_memory): New function.
2286         (dump_verilog_value): New function.
2287         (verilog_dump_command): New function.
2288         (_initialize_cli_dump): Add new commands to support verilog dump
2289         format.
2290         * NEWS: Add entry for "dump verilog".
2291
2292 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2293
2294         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2295         descriptive type when there is none.
2296
2297 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2298
2299         * tui/tui-win.c (tui_async_resize_screen): Call
2300         rl_resize_terminal().
2301
2302 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2303
2304         * windows-nat.c (handle_output_debug_string): Don't change
2305         current_event.dwThreadId.
2306         (get_windows_debug_event): Use thread_id, rather than relying on
2307         current_event.dwThreadId being changed.
2308
2309 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2310
2311         * windows-nat.c (windows_continue): Report an error if
2312         ContinueDebugEvent() fails.
2313
2314 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2315
2316         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2317
2318 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2319
2320         * windows-nat.c (get_windows_debug_event): Replace retval with
2321         thread_id throughout.  Update stale comment.
2322
2323 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2324
2325         * windows-nat.c (get_windows_debug_event): Don't use ternary
2326         conditional operator.
2327
2328 2015-04-21  Pierre Muller  <muller@sourceware.org>
2329
2330         PR pascal/17815
2331         p-exp.y (yylex): Reorganize code to return the matched pattern
2332         for a field of this.
2333
2334 2015-04-21  Gary Benson <gbenson@redhat.com>
2335
2336         * common/fileio.h (fileio_to_host_openflags): New declaration.
2337         * common/fileio.c (fcntl.h): New include.
2338         (fileio_to_host_openflags): New function, factored out from...
2339         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2340         Single use updated.
2341
2342 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2343
2344         * rl78-tdep.c (RL78_SP_ADDR): Define.
2345         (opc_reg_to_gdb_regnum): New static function.
2346         (rl78_analyze_prologue): Recognize instructions forming slightly
2347         more interesting prologues.
2348
2349 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2350
2351         Revert:
2352         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2353         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2354         TYPE_CODE_REF types so that they are not considered as dynamic
2355         depending on the referenced type.
2356         (resolve_dynamic_type_internal): Likewise.
2357
2358 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2359
2360         Revert:
2361         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2362         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2363         "top_level" parameter.
2364         (resolve_dynamic_type_internal): Remove the unused "top_level"
2365         parameter.  Update call to is_dynamic_type_internal.
2366         (is_dynamic_type): Update call to is_dynamic_type_internal.
2367         (resolve_dynamic_range): Update call to
2368         resolve_dynamic_type_internal.
2369         (resolve_dynamic_union): Likewise.
2370         (resolve_dynamic_struct): Likewise.
2371         (resolve_dynamic_type): Likewise.
2372
2373 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2374
2375         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2376         xmalloc.
2377
2378 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2379
2380         * reply_mig_hack.awk: Robustify parsing.
2381
2382         * reply_mig_hack.awk: Don't bother to declare an intermediate
2383         function pointer variable.
2384
2385 2015-04-17  Doug Evans  <dje@google.com>
2386
2387         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2388         to "exec_displacement" to avoid confusion with inner use of the name.
2389
2390 2015-04-17  Pedro Alves  <palves@redhat.com>
2391
2392         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2393         if HW point of TYPE isn't supported.
2394
2395 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2396             Pedro Alves  <palves@redhat.com>
2397
2398         * target.h (target_can_use_hardware_watchpoint): Update comments.
2399         Remove trailing ";".
2400
2401 2015-04-17  Gary Benson <gbenson@redhat.com>
2402
2403         * remote.c (remote_add_inferior): New argument try_open_exec.
2404         If nonzero, attempt to open the inferior's executable file as
2405         the main executable if no main executable is open already.
2406         All callers updated.
2407         * NEWS: Mention that GDB now supports automatic location and
2408         retrieval of executable + files from remote targets.
2409
2410 2015-04-17  Gary Benson <gbenson@redhat.com>
2411
2412         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2413         * remote.c (PACKET_qXfer_exec_file): Likewise.
2414         (remote_protocol_features): Register the
2415         "qXfer:exec-file:read" feature.
2416         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2417         (remote_pid_to_exec_file): New function.
2418         (init_remote_ops): Initialize to_pid_to_exec_file.
2419         (_initialize_remote): Register new "set/show remote
2420         pid-to-exec-file-packet" command.
2421         * NEWS: Announce new qXfer:exec-file:read packet.
2422
2423 2015-04-17  Gary Benson <gbenson@redhat.com>
2424
2425         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2426         New declaration.
2427         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2428         New function, factored out from...
2429         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2430
2431 2015-04-17  Gary Benson <gbenson@redhat.com>
2432
2433         * exec.c (solist.h): New include.
2434         (exec_file_locate_attach): Prefix absolute executable
2435         paths with gdb_sysroot if set.
2436         * NEWS: Mention that executable paths may be prepended
2437         with sysroot.
2438
2439 2015-04-17  Gary Benson <gbenson@redhat.com>
2440
2441         * solist.h (exec_file_find): New declaration.
2442         * solib.c (solib_find_1): New function, factored out from...
2443         (solib_find): ...here.
2444         (exec_file_find): New function.
2445
2446 2015-04-17  Gary Benson <gbenson@redhat.com>
2447
2448         * gdbcore.h (exec_file_locate_attach): New declaration.
2449         * exec.c (exec_file_locate_attach): New function, factored
2450         out from...
2451         * infcmd.c (attach_command_post_wait): ...here.
2452
2453 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2454
2455         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2456
2457 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2458
2459         * infrun.c (maybe_software_singlestep): Declare.
2460         (displaced_step_fixup): Call maybe_software_singlestep.
2461
2462 2015-04-15  Doug Evans  <dje@google.com>
2463
2464         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2465
2466 2015-04-15  Doug Evans  <dje@google.com>
2467
2468         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2469
2470 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2471
2472         * python/lib/gdb/command/unwinders.py: Add parentheses.
2473
2474 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2475
2476         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2477
2478 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2479
2480         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2481
2482 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2483
2484         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2485         dsc->insn_size instead of 4.
2486
2487 2015-04-14  Gary Benson <gbenson@redhat.com>
2488
2489         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2490         * minidebug.c (lzma_stat): Likewise.
2491         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2492         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2493
2494 2015-04-13  Stan Shebs  <stanshebs@google.com>
2495
2496         * MAINTAINERS: Update my email address.
2497
2498 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2499
2500         * amd64-tdep.c (amd64_target_description): New function.
2501         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2502         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2503         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2504         x86 extended save area.
2505         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2506         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2507         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2508         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2509         "amd64fbsd_read_description".
2510         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2511         (amd64fbsd_supply_xstateregset): New function.
2512         (amd64fbsd_collect_xstateregset): New function.
2513         Add "amd64fbsd_xstateregset".
2514         (amd64fbsd_iterate_over_regset_sections): New function.
2515         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2516         "I386_FBSD_XSAVE_XCR0_OFFSET".
2517         Add "iterate_over_regset_sections" gdbarch method.
2518         Add "core_read_description" gdbarch method.
2519         * i386-tdep.c (i386_target_description): New function.
2520         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2521         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2522         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2523         x86 extended save area.
2524         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2525         * i386bsd-nat.h: Export i386bsd_xsave_len.
2526         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2527         (_initialize_i386fbsd_nat): Set "to_read_description" to
2528         "i386fbsd_read_description".
2529         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2530         (i386fbsd_core_read_description): New function.
2531         (i386fbsd_supply_xstateregset): New function.
2532         (i386fbsd_collect_xstateregset): New function.
2533         Add "i386fbsd_xstateregset".
2534         (i386fbsd_iterate_over_regset_sections): New function.
2535         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2536         "I386_FBSD_XSAVE_XCR0_OFFSET".
2537         Add "iterate_over_regset_sections" gdbarch method.
2538         Add "core_read_description" gdbarch method.
2539         * i386fbsd-tdep.h: New file.
2540
2541 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2542
2543         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2544         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2545         conditional.
2546         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2547         and lb.
2548         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2549         va.
2550         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2551         conditional.
2552         * defs.h (xdb_commands): Remove declaration.
2553         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2554         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2555         * infcmd.c (run_no_args_command, go_command): Remove.
2556         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2557         * infrun.c (xdb_handle_command): Remove.
2558         (_initialize_infrun): Remove xdb_commands for lz and z.
2559         * main.c (xdb_commands): Remove variable.
2560         (captured_main): Remove "xdb" from long_options.
2561         (print_gdb_help): Remove --xdb from help.
2562         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2563         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2564         * stack.c (backtrace_full_command, args_plus_locals_info)
2565         (current_frame_command): Remove.
2566         (_initialize_stack): Remove xdb_commands for t, T and l.
2567         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2568         * thread.c (_initialize_thread): Remove xdb_commands condition.
2569         * tui/tui-layout.c (tui_toggle_layout_command)
2570         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2571         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2572         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2573         (tui_scroll_regs_backward_command): Remove.
2574         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2575         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2576         (_initialize_tui_win): Remove xdb_commands for U and w.
2577         * utils.c (pagination_on_command, pagination_off_command): Remove.
2578         (initialize_utils): Remove xdb_commands for am and sm.
2579
2580 2015-04-10  Pedro Alves  <palves@redhat.com>
2581
2582         * infrun.c (displaced_step_fixup): Switch to the event ptid
2583         earlier.  If the thread stopped for a watchpoint and the
2584         target/arch has non-continuable watchpoints, cancel the displaced
2585         step.
2586         (resume): Don't start a displaced step if in-line step-over info
2587         is valid.
2588
2589 2015-04-10  Pedro Alves  <palves@redhat.com>
2590
2591         * infrun.c (displaced_step_in_progress): New function.
2592         (do_target_resume): Advise target to report all signals if
2593         displaced stepping.
2594
2595 2015-04-10  Pedro Alves  <palves@redhat.com>
2596
2597         PR gdb/18216
2598         * infrun.c (process_event_stop_test): Don't assume a step-resume
2599         is set if tp->stepped_breakpoint is true.
2600
2601 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2602
2603         * arm-tdep.c (install_alu_reg): Update comment.
2604         (thumb_copy_alu_reg): Remove local variable rn.  Update
2605         debugging message.  Use r2 instead of r1 in the modified
2606         instruction.
2607
2608 2015-04-10  Pedro Alves  <palves@redhat.com>
2609
2610         PR gdb/13858
2611         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2612         linux_displaced_step_location as gdbarch_displaced_step_location
2613         hook.
2614         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2615         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2616         * linux-tdep.c (linux_displaced_step_location): New function,
2617         based on ppc_linux_displaced_step_location.
2618         * linux-tdep.h (linux_displaced_step_location): New declaration.
2619         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2620         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2621         Delete.
2622         (ppc_linux_init_abi): Install linux_displaced_step_location as
2623         gdbarch_displaced_step_location hook, even without Cell/B.E..
2624         (_initialize_ppc_linux_tdep): Don't install
2625         ppc_linux_inferior_created as inferior_created observer.
2626         * s390-linux-tdep.c (s390_gdbarch_init): Install
2627         linux_displaced_step_location as gdbarch_displaced_step_location
2628         hook.
2629
2630 2015-04-09  Gary Benson <gbenson@redhat.com>
2631
2632         * common/common-remote-fileio.h: Rename to...
2633         * common/fileio.h: ...this.  Update all references.
2634         (remote_fileio_to_fio_error): Rename to...
2635         (host_to_fileio_error): ...this.
2636         (remote_fileio_to_be): Rename to...
2637         (host_to_bigendian): ...this.  Update all callers.
2638         (remote_fileio_to_fio_uint): Rename to...
2639         (host_to_fileio_uint): ...this.  Update all callers.
2640         (remote_fileio_to_fio_time): Rename to...
2641         (host_to_fileio_time): ...this.  Update all callers.
2642         (remote_fileio_to_fio_stat): Rename to...
2643         (host_to_fileio_stat): ...this.
2644         Update all references.
2645         * common/common-remote-fileio.c: Rename to...
2646         * common/fileio.c: ...this.  Update all references.
2647         (remote_fileio_to_fio_error): Rename to...
2648         (host_to_fileio_error): ...this.  Update all callers.
2649         (remote_fileio_mode_to_target): Rename to...
2650         (fileio_mode_pack): ...this.  Update all callers.
2651         (remote_fileio_to_fio_mode): Rename to...
2652         (host_to_fileio_mode): ...this.  Update all callers.
2653         (remote_fileio_to_fio_ulong): Rename to...
2654         (host_to_fileio_ulong): ...this.  Update all callers.
2655         (remote_fileio_to_fio_stat): Rename to...
2656         (host_to_fileio_stat): ...this.  Update all callers.
2657
2658 2015-04-09  Andy Wingo  <wingo@igalia.com>
2659
2660         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2661         (frame_functions): Bind gdbscm_frame_read_register to
2662         frame-read-register.
2663         * guile/lib/gdb.scm (frame-read-register): Export.
2664
2665 2015-04-09  Gary Benson <gbenson@redhat.com>
2666
2667         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2668         New declaration.
2669         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2670         New function, factored out the named functions below.
2671         * inf-child.c (gdb/fileio.h): Remove include.
2672         (common-remote-fileio.h): New include.
2673         (inf_child_errno_to_fileio_error): Remove function.  Update
2674         all callers to use remote_fileio_to_fio_error.
2675         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2676
2677 2015-04-09  Andy Wingo  <wingo@igalia.com>
2678
2679         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2680
2681 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2682
2683         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2684         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2685         * configure: Regenerated.
2686
2687 2015-04-09  Pedro Alves  <palves@redhat.com>
2688
2689         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2690         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2691         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2692         * gnulib/import/Makefile.am: Update.
2693         * gnulib/import/Makefile.in: Update.
2694         * gnulib/import/m4/gnulib-cache.m4: Update.
2695         * gnulib/import/m4/gnulib-comp.m4: Update.
2696         * gnulib/import/m4/strtok_r.m4: New file.
2697         * gnulib/import/strtok_r.c: New file.
2698
2699 2015-04-09  Pedro Alves  <palves@redhat.com>
2700
2701         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2702         "called too early to check prototype".
2703
2704 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2705
2706         PR python/16699
2707         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2708         use a caching mechanism.  Adjust comments and code to reflect
2709         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2710         (cmdpy_completer_handle_brkchars): Adjust call to
2711         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2712         (cmdpy_completer): Likewise.
2713
2714 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2715
2716         * spu-tdep.c (spu_gdbarch_init): Don't call
2717         set_gdbarch_cannot_step_breakpoint.
2718
2719 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2720
2721         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2722
2723 2015-04-07  Pedro Alves  <palves@redhat.com>
2724
2725         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2726         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2727         (delete_exited_threads): New declaration.
2728         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2729         * linux-nat.c (linux_nat_update_thread_list): New function.
2730         (linux_nat_add_target): Install it.
2731         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2732         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2733         (delete_exited_threads): New function.
2734
2735 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2736
2737         * infrun.c (resume) <displaced stepping debug output>: Get the
2738         leader thread's regcache, not resume_ptid's.
2739
2740 2015-04-06  Doug Evans  <xdje42@gmail.com>
2741
2742         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2743         VAR_DOMAIN.
2744         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2745         Include symbol domain in debugging output.
2746
2747 2015-04-06  Pedro Alves  <palves@redhat.com>
2748             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2749
2750         * configure.ac: Remove the mingw32-specific stub-termcap.o
2751         fallback, and instead fallback to the stub termcap on all hosts.
2752         * configure: Regenerate.
2753         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2754         symbols.
2755
2756 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2757
2758         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2759         "top_level" parameter.
2760         (resolve_dynamic_type_internal): Remove the unused "top_level"
2761         parameter.  Update call to is_dynamic_type_internal.
2762         (is_dynamic_type): Update call to is_dynamic_type_internal.
2763         (resolve_dynamic_range): Update call to
2764         resolve_dynamic_type_internal.
2765         (resolve_dynamic_union): Likewise.
2766         (resolve_dynamic_struct): Likewise.
2767         (resolve_dynamic_type): Likewise.
2768
2769 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2770
2771         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2772         TYPE_CODE_REF types so that they are not considered as dynamic
2773         depending on the referenced type.
2774         (resolve_dynamic_type_internal): Likewise.
2775
2776 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2777
2778         * Makefile.in (top_srcdir): New.
2779         * configure: Regenerated.
2780
2781 2015-04-02  Gary Benson <gbenson@redhat.com>
2782
2783         * NEWS: Announce the new default sysroot of "target:".
2784
2785 2015-04-02  Gary Benson <gbenson@redhat.com>
2786
2787         * main.c (captured_main): Set gdb_sysroot to "target:"
2788         if not otherwise set.
2789
2790 2015-04-02  Gary Benson <gbenson@redhat.com>
2791
2792         * exec.c (exec_file_attach): Support "target:" filenames.
2793
2794 2015-04-02  Gary Benson <gbenson@redhat.com>
2795
2796         * solib.c (solib_find): Strip "target:" prefix from sysroot
2797         if accessing local files.
2798
2799 2015-04-02  Gary Benson <gbenson@redhat.com>
2800
2801         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2802         checks and error messages.
2803
2804 2015-04-02  Gary Benson <gbenson@redhat.com>
2805
2806         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2807         (remote_filename_p): Remove declaration.
2808         (remote_bfd_open): Likewise.
2809         * remote.c (remote_bfd_iovec_open): Remove function.
2810         (remote_bfd_iovec_close): Likewise.
2811         (remote_bfd_iovec_pread): Likewise.
2812         (remote_bfd_iovec_stat): Likewise.
2813         (remote_filename_p): Likewise.
2814         (remote_bfd_open): Likewise.
2815         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2816         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2817         (gdb_bfd_open_maybe_remote): Remove function.
2818         (symfile_bfd_open):  Replace remote filename check with
2819         target filename check.
2820         (reread_symbols): Use gdb_bfd_open.
2821         * build-id.c (gdbcore.h): New include.
2822         (build_id_to_debug_bfd): Use gdb_bfd_open.
2823         * infcmd.c (attach_command_post_wait): Remove remote filename
2824         check.
2825         * solib.c (solib_find): Replace remote-specific handling with
2826         target-specific handling.  Update comments where necessary.
2827         (solib_bfd_open): Replace remote-specific handling with
2828         target-specific handling.
2829         (gdb_sysroot_changed): New function.
2830         (_initialize_solib): Call the above when gdb_sysroot changes.
2831         * windows-tdep.c (gdbcore.h): New include.
2832         (windows_xfer_shared_library): Use gdb_bfd_open.
2833
2834 2015-04-02  Gary Benson <gbenson@redhat.com>
2835
2836         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2837         (is_target_filename): New declaration.
2838         (gdb_bfd_has_target_filename): Likewise.
2839         (gdb_bfd_open): Update documentation comment.
2840         * gdb_bfd.c (target.h): New include.
2841         (gdb/fileio.h): Likewise.
2842         (is_target_filename): New function.
2843         (gdb_bfd_has_target_filename): Likewise.
2844         (fileio_errno_to_host): Likewise.
2845         (gdb_bfd_iovec_fileio_open): Likewise.
2846         (gdb_bfd_iovec_fileio_pread): Likewise.
2847         (gdb_bfd_iovec_fileio_close): Likewise.
2848         (gdb_bfd_iovec_fileio_fstat): Likewise.
2849         (gdb_bfd_open): Use target fileio to access paths prefixed
2850         with "target:" where necessary.
2851
2852 2015-04-02  Gary Benson <gbenson@redhat.com>
2853
2854         * target.h (struct target_ops) <to_filesystem_is_local>:
2855         New field.
2856         (target_filesystem_is_local): New macro.
2857         * target-delegates.c: Regenerate.
2858         * remote.c (remote_filesystem_is_local): New function.
2859         (init_remote_ops): Initialize to_filesystem_is_local.
2860
2861 2015-04-02  Gary Benson <gbenson@redhat.com>
2862
2863         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2864         (target_fileio_fstat): New declaration.
2865         * target.c (target_fileio_fstat): New function.
2866         * inf-child.c (inf_child_fileio_fstat): Likewise.
2867         (inf_child_target): Initialize to_fileio_fstat.
2868         * remote.c (init_remote_ops): Likewise.
2869
2870 2015-04-01  Sasha Smundak  <asmundak@google.com>
2871
2872         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2873         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2874         (py-unwind.o): New recipe.
2875         * NEWS: mention Python frame unwinding.
2876         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2877         gdb/unwinder.py and gdb/command/unwinder.py
2878         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2879         list.
2880         (execute_unwinders): New function.
2881         * python/lib/gdb/command/unwinders.py: New file.
2882         * python/lib/gdb/unwinder.py: New file.
2883         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2884         (objfpy_dealloc): Decrement frame_unwinders reference count.
2885         (objfpy_initialize): Create frame_unwinders list.
2886         (objfpy_get_frame_unwinders): New function.
2887         (objfpy_set_frame_unwinders): Ditto.
2888         (objfile_getset): Add frame_unwinders attribute to Objfile.
2889         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2890         (pspy_dealloc): Decrement frame_unwinders reference count.
2891         (pspy_initialize): Create frame_unwinders list.
2892         (pspy_get_frame_unwinders): New function.
2893         (pspy_set_frame_unwinders): Ditto.
2894         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2895         * python/py-unwind.c: New file.
2896         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2897         (objpy_get_frame_unwinders): New prototype.
2898         (gdbpy_initialize_unwind): New prototype.
2899         * python/python.c (gdbpy_apply_type_printers): Call
2900         gdbpy_initialize_unwind.
2901
2902 2015-04-01  Pedro Alves  <palves@redhat.com>
2903
2904         * infrun.c (resume): Check currently_stepping after clearing
2905         stepped_breakpoint, not before.
2906
2907 2015-04-01  Pedro Alves  <palves@redhat.com>
2908
2909         * infrun.c (print_target_wait_results): Print all the ptid
2910         elements.
2911
2912 2015-04-01  Pedro Alves  <palves@redhat.com>
2913
2914         * infrun.c (keep_going): Also discard cleanups if inserting
2915         breakpoints fails.
2916
2917 2015-04-01  Pedro Alves  <palves@redhat.com>
2918
2919         * infrun.c (wait_for_inferior): Install the
2920         finish_thread_state_cleanup cleanup across the whole function, not
2921         just around handle_inferior_event.
2922
2923 2015-04-01  Pedro Alves  <palves@redhat.com>
2924
2925         * infrun.c (resume) <step past permanent breakpoint>: Use
2926         do_target_resume.
2927
2928 2015-04-01  Pedro Alves  <palves@redhat.com>
2929
2930         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2931
2932 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2933
2934         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2935
2936 2015-04-01  Pedro Alves  <palves@redhat.com>
2937
2938         * linux-thread-db.c (record_thread): Readd the thread to gdb's
2939         list if it was marked exited.
2940
2941 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
2942
2943         * configure: Regenerated.
2944
2945 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2946             Jan Kratochvil  <jan.kratochvil@redhat.com>
2947             Oleg Nesterov  <oleg@redhat.com>
2948
2949         PR corefiles/16092
2950         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2951         New enum identifying the various options of the coredump_filter
2952         file.
2953         (struct smaps_vmflags): New struct.
2954         (use_coredump_filter): New variable.
2955         (decode_vmflags): New function.
2956         (mapping_is_anonymous_p): Likewise.
2957         (dump_mapping_p): Likewise.
2958         (linux_find_memory_regions_full): New variables
2959         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2960         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
2961         parsing of its information.  Implement memory mapping filtering
2962         based on its contents.
2963         (show_use_coredump_filter): New function.
2964         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2965         * NEWS: Mention the possibility of using the
2966         '/proc/PID/coredump_filter' file when generating a corefile.
2967         Mention new command 'set use-coredump-filter'.
2968
2969 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2970
2971         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2972         read_memory_unsigned_integer.
2973
2974 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
2975
2976         * Makefile.in (ZLIB): New.
2977         (ZLIBINC): Likewise.
2978         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2979         (CLIBS): Add $(ZLIB).
2980         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2981         Add -lz to LIBS.
2982         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2983         * top.c (print_gdb_configuration): Remove --with-zlib and
2984         --without-zlib.
2985         * config.in: Regenerated.
2986         * configure: Likewise.
2987
2988 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2989
2990         * NEWS: Mention info os cpus support.
2991         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2992         (struct osdata_type): Add cpus entry, reorder the entries in
2993         alphabetical order.
2994
2995 2015-03-31  Matthias Klose  <doko@ubuntu.com>
2996
2997         * compile/compile.c (compile_to_object): Allow triplets with or
2998         without vendor set.
2999
3000 2015-03-30  Doug Evans  <dje@google.com>
3001
3002         PR c++/18141
3003         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3004         klass in VAR_DOMAIN.
3005
3006 2015-03-30  Gary Benson <gbenson@redhat.com>
3007
3008         * remote.c (remote_mourn_1): Remove function.  Update all callers
3009         to use remote_mourn.
3010         (extended_remote_mourn_1): Remove function.  Update all callers
3011         to use extended_remote_mourn.
3012         (extended_remote_attach_1): Remove function.  Update all callers
3013         to use extended_remote_attach.
3014
3015 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3016
3017         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3018         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3019         (ALLDEPFILES): Add ft32-tdep.c.
3020         * configure.tgt: Add FT32 entry.
3021         * ft32-tdep.c: New file, FT32 target-dependent code.
3022         * ft32-tdep.h: New file, FT32 target-dependent code.
3023
3024 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3025
3026         Revert:
3027         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3028         Code cleanup.
3029         * printcmd.c (print_command_1): Move expr variable scope.
3030
3031 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3032
3033         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3034
3035 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3036
3037         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3038         sections.
3039
3040 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3041
3042         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3043         exception raised while parsing the probe arguments.
3044         Force parsing to be done using the C language parser.
3045         * expression.h (parse_expression_with_language): Declare.
3046         * parse.c (parse_expression_with_language): New function.
3047
3048 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3049
3050         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3051
3052 2015-03-26  Andy Wingo  <wingo@igalia.com>
3053
3054         PR symtab/18148
3055         * dwarf2read.c (struct partial_die_info): Add has_const_value
3056         member.
3057         (add_partial_symbol): Don't punt on symbols that have const_value
3058         attributes.
3059         (read_partial_die): Detect DW_AT_const_value.
3060
3061 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3062
3063         Code cleanup.
3064         * printcmd.c (print_command_1): Move expr variable scope.
3065
3066 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3067
3068         Code cleanup.
3069         * printcmd.c (validate_format): Make the parameter cmdname const.
3070
3071 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3072
3073         * remote.c (_initialize_remote): Update comment.
3074
3075 2015-03-26  Pedro Alves  <palves@redhat.com>
3076             Jon TURNEY  <jon.turney@dronecode.org.uk>
3077
3078         * coffread.c (coff_symfile_read): When constructing the name of an
3079         import stub symbol from import symbol for amd64, only skip the
3080         char after _imp_ if the target is underscored (like i386) and the
3081         char is indeed the target's leading char.
3082
3083 2015-03-25  Pedro Alves  <palves@redhat.com>
3084
3085         * target.h <to_async>: Replace 'callback' and 'context' parameters
3086         with boolean 'enable' parameter.
3087         (target_async): Replace CALLBACK and CONTEXT parameters with
3088         boolean ENABLE parameter.
3089         * inf-loop.c (inferior_event_handler): Adjust.
3090         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3091         (linux_nat_resume): Adjust.
3092         (async_client_callback, async_client_context): Delete.
3093         (handle_target_event): Call inferior_event_handler directly.
3094         (linux_nat_async): Replace 'callback' and 'context' parameters
3095         with boolean 'enable' parameter.  Adjust.  Remove references to
3096         async_client_callback and async_client_context.
3097         (linux_nat_close): Adjust.
3098         * record-btrace.c (record_btrace_async): Replace 'callback' and
3099         'context' parameters with boolean 'enable' parameter.  Adjust.
3100         (record_btrace_resume): Adjust.
3101         * record-full.c (record_full_async): Replace 'callback' and
3102         'context' parameters with boolean 'enable' parameter.  Adjust.
3103         (record_full_resume, record_full_core_resume): Adjust.
3104         * remote.c (struct remote_state) <async_client_callback,
3105         async_client_context>: Delete fields.
3106         (remote_start_remote, extended_remote_attach_1, remote_resume)
3107         (extended_remote_create_inferior): Adjust.
3108         (remote_async_serial_handler): Call inferior_event_handler
3109         directly.
3110         (remote_async): Replace 'callback' and 'context' parameters with
3111         boolean 'enable' parameter.  Adjust.
3112         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3113         Adjust.
3114         * target-delegates.c: Regenerate.
3115
3116 2015-03-25  Gary Benson <gbenson@redhat.com>
3117             Pedro Alves  <palves@redhat.com>
3118
3119         * target.c (fileio_ft_t): New typedef, define object vector.
3120         (fileio_fhandles): New static variable.
3121         (is_closed_fileio_fh): New macro.
3122         (lowest_closed_fd): New static variable.
3123         (acquire_fileio_fd): New function.
3124         (release_fileio_fd): Likewise.
3125         (fileio_fd_to_fh): New macro.
3126         (target_fileio_open): Wrap the file descriptor on success.
3127         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3128         (target_fileio_pread): Likewise.
3129         (target_fileio_close): Likewise.
3130
3131 2015-03-24  Pedro Alves  <palves@redhat.com>
3132
3133         * thread.c (thread_apply_all_command): Take exited threads into
3134         account.
3135
3136 2015-03-24  Pedro Alves  <palves@redhat.com>
3137
3138         * infrun.c (resume, proceed): Mention
3139         switch_back_to_stepped_thread, not switch_back_to_stepping.
3140
3141 2015-03-24  Pedro Alves  <palves@redhat.com>
3142
3143         * infrun.c (user_visible_resume_ptid): Rewrite going from
3144         most-locked to unlocked instead of the opposite.  Move comment ...
3145         * infrun.h (user_visible_resume_ptid): ... here.
3146
3147 2015-03-24  Pedro Alves  <palves@redhat.com>
3148
3149         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3150         to resume the event lwp.  Use the lwp's ptid instead of the passed
3151         in (maybe wildcard) ptid.
3152         (stop_wait_callback): Tweak debug log output.
3153         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3154         TRAP_TRACE.
3155         (linux_nat_filter_event): In debug output, distinguish a
3156         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3157         before trying to resume the lwp.
3158
3159 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3160
3161         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3162         pointer indirection.
3163         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3164         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3165
3166 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3167
3168         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3169         Renames DYN_ATTR_DATA_LOCATION.
3170         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3171         DYN_ATTR_DATA_LOCATION.
3172         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3173         instead of DYN_ATTR_DATA_LOCATION.
3174
3175 2015-03-24  Pedro Alves  <palves@redhat.com>
3176
3177         * breakpoint.c (until_break_command): Adjust call to proceed.
3178         * gdbthread.h (struct thread_control_state) <stepping_command>:
3179         New field.
3180         * infcall.c (run_inferior_call): Adjust call to proceed.
3181         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3182         Adjust calls to proceed.
3183         (set_step_frame): Set the current thread's step_start_function
3184         here.
3185         (step_once): Adjust calls to proceed.
3186         (jump_command, signal_command, until_next_command)
3187         (finish_backward, finish_forward, proceed_after_attach_callback)
3188         (attach_command_post_wait): Adjust calls to proceed.
3189         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3190         (do_target_resume): New function, factored out from ...
3191         (resume): ... here.  Remove 'step' parameter.  Instead, check
3192         currently_stepping to determine whether the thread should be
3193         single-stepped.
3194         (proceed): Remove 'step' parameter and don't set the thread's
3195         step_start_function here.  Adjust call to 'resume'.
3196         (handle_inferior_event): Adjust calls to 'resume'.
3197         (switch_back_to_stepped_thread): Use do_target_resume instead of
3198         'resume'.
3199         (keep_going): Adjust calls to 'resume'.
3200         * infrun.h (proceed): Remove 'step' parameter.
3201         (resume): Likewise.
3202         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3203         'resume'.
3204         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3205
3206 2015-03-24  Pedro Alves  <palves@redhat.com>
3207
3208         * gdbthread.h (struct thread_control_state) <stepping_command>:
3209         New field.
3210         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3211         the thread's stepping_command field.
3212         * infrun.c (resume): Check the thread's stepping_command flag to
3213         determine which threads should be resumed.  Rename 'entry_step'
3214         local to user_step.
3215         (clear_proceed_status_thread): Clear 'stepping_command'.
3216         (schedlock_applies): Change parameter type to struct thread_info
3217         pointer.  Adjust.
3218         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3219         (switch_back_to_stepped_thread): Adjust calls to
3220         'schedlock_applies'.
3221         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3222
3223 2015-03-24  Pedro Alves  <palves@redhat.com>
3224
3225         * infrun.c (step_start_function): Delete and ...
3226         * gdbthread.h (struct thread_control_state) <step_start_function>:
3227         ... now a field here.
3228         * infrun.c (clear_proceed_status_thread): Clear the thread's
3229         step_start_function.
3230         (proceed, process_event_stop_test, print_stop_event): Adjust.
3231
3232 2015-03-24  Pedro Alves  <palves@redhat.com>
3233
3234         * infrun.c (proceed): No longer handle negative step.
3235
3236 2015-03-24  Gary Benson  <gbenson@redhat.com>
3237
3238         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3239         (x86_linux_prepare_to_resume): Likewise.
3240         * x86-linux-nat.c (x86_linux_new_thread):
3241         Moved to nat/x86-linux.c.
3242         (x86_linux_prepare_to_resume): Likewise.
3243         * nat/x86-linux.c (x86_linux_new_thread): New function.
3244         (x86_linux_prepare_to_resume): Likewise.
3245
3246 2015-03-24  Gary Benson  <gbenson@redhat.com>
3247
3248         * nat/x86-linux-dregs.h: New file.
3249         * nat/x86-linux-dregs.c: Likewise.
3250         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3251         (x86-linux-dregs.o): New rule.
3252         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3253         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3254         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3255         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3256         (x86_linux_dr_get): Likewise.
3257         (x86_linux_dr_set): Likewise.
3258         (x86_linux_dr_get_addr): Likewise.
3259         (x86_linux_dr_get_control): Likewise.
3260         (x86_linux_dr_get_status): Likewise.
3261         (update_debug_registers_callback): Likewise.
3262         (x86_linux_dr_set_control): Likewise.
3263         (x86_linux_dr_set_addr): Likewise.
3264         (x86_linux_update_debug_registers): Likewise.
3265
3266 2015-03-24  Gary Benson  <gbenson@redhat.com>
3267
3268         * x86-linux-nat.c (x86_linux_update_debug_registers):
3269         New function, factored out from...
3270         (x86_linux_prepare_to_resume): ...this.
3271
3272 2015-03-24  Gary Benson  <gbenson@redhat.com>
3273
3274         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3275         (x86_linux_dr_set): Likewise.
3276         (x86_linux_dr_get_addr): Likewise.
3277         (x86_linux_dr_get_control): Likewise.
3278         (x86_linux_dr_get_status): Likewise.
3279         (update_debug_registers_callback): Likewise.
3280         (x86_linux_dr_set_control): Likewise.
3281         (x86_linux_dr_set_addr): Likewise.
3282         (x86_linux_prepare_to_resume): Likewise.
3283         (x86_linux_new_thread): Likewise.
3284
3285 2015-03-24  Gary Benson  <gbenson@redhat.com>
3286
3287         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3288         (x86_linux_new_thread): Rename argument.
3289
3290 2015-03-24  Gary Benson  <gbenson@redhat.com>
3291
3292         * nat/x86-linux.h: New file.
3293         * nat/x86-linux.c: Likewise.
3294         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3295         (x86-linux.o): New rule.
3296         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3297         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3298         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3299         (lwp_set_arch_private_info): New declaration.
3300         (lwp_arch_private_info): Likewise.
3301         * linux-nat.c (lwp_set_arch_private_info): New function.
3302         (lwp_arch_private_info): Likewise.
3303         * x86-linux-nat.c: Include nat/x86-linux.h.
3304         (arch_lwp_info): Removed structure.
3305         (update_debug_registers_callback):
3306         Use lwp_set_debug_registers_changed.
3307         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3308         and lwp_set_debug_registers_changed.
3309         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3310
3311 2015-03-24  Gary Benson  <gbenson@redhat.com>
3312
3313         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3314         (lwp_is_stopped): Likewise.
3315         (lwp_stop_reason): Likewise.
3316         * linux-nat.c (ptid_of_lwp): New function.
3317         (lwp_is_stopped): Likewise.
3318         (lwp_is_stopped_by_watchpoint): Likewise.
3319         * x86-linux-nat.c (update_debug_registers_callback):
3320         Use lwp_is_stopped.
3321         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3322         lwp_stop_reason.
3323
3324 2015-03-24  Gary Benson  <gbenson@redhat.com>
3325
3326         * linux-nat.h (linux_stop_lwp): Move declaration to...
3327         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3328
3329 2015-03-24  Gary Benson  <gbenson@redhat.com>
3330
3331         * linux-nat.h: Include nat/linux-nat.h.
3332         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3333         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3334         (iterate_over_lwps_ftype): New typedef.
3335         (iterate_over_lwps): New declaration.
3336         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3337         iterate_over_lwps_ftype.  Update callback return value check.
3338
3339 2015-03-24  Gary Benson  <gbenson@redhat.com>
3340
3341         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3342         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3343
3344 2015-03-24  Gary Benson  <gbenson@redhat.com>
3345
3346         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3347         * linux-nat.c (current_lwp_ptid): New function.
3348         * x86-linux-nat.c: Include nat/linux-nat.h.
3349         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3350         (x86_linux_dr_get_control): Likewise.
3351         (x86_linux_dr_get_status): Likewise.
3352         (x86_linux_dr_set_control): Likewise.
3353         (x86_linux_dr_set_addr): Likewise.
3354
3355 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3356
3357         PR breakpoints/16466
3358         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3359
3360 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3361
3362         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3363         * ser-unix.c (hardwire_setparity): Likewise.
3364
3365 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3366
3367         * NEWS: Mention set/show serial parity command.
3368         * monitor.c (monitor_open): Call serial_setparity.
3369         * remote.c (remote_open_1): Likewise.
3370         * ser-base.c (ser_base_serparity): New function.
3371         * ser-base.h (ser_base_setparity): Add  declaration.
3372         * ser-go32.c (dos_ops): Set "setparity" field.
3373         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3374         state.Parity.
3375         (ser_windows_setparity): New function.
3376         (hardwire_ops): Add ser_windows_setparity.
3377         (tty_ops): Add NULL for setparity field.
3378         (pipe_ops): Add ser_base_setparity.
3379         (tcp_ops): Likewise.
3380         * ser-pipe.c (pipe_ops): Likewise.
3381         * ser-tcp.c (tcp_ops): Likewise.
3382         * ser-unix.c (hardwire_setparity): Add declaration.
3383         (hardwire_raw): Don't reset PARENB flag.
3384         (hardwire_setparity): New function.
3385         (hardwire_ops): Add hardwire_setparity.
3386         * serial.c (serial_setparity): New function.
3387         (serial_parity): New global.
3388         (parity_none, parity_odd, parity_even, parity_enums, parity):
3389         New static globals.
3390         (set_parity): New function.
3391         (_initialize_serial): Add set/show serial parity commands.
3392         * serial.h (GDBPARITY_NONE): Define.
3393         (GDBPARITY_ODD): Define.
3394         (GDBPARITY_EVEN): Define.
3395         (serial_setparity) Add declaration.
3396         (struct serial_ops): Add setparity field.
3397         * target.h (serial_parity): Add declaration.
3398
3399 2015-03-23  Keith Seitz  <keiths@redhat.com>
3400
3401         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3402
3403 2015-03-23  Keith Seitz  <keiths@redhat.com>
3404
3405         * breakpoint.c (parse_breakpoint_sals): Use
3406         linespec_lexer_lex_keyword to ascertain if the user specified
3407         a NULL location.
3408         * linespec.c [IF_KEYWORD_INDEX]: Define.
3409         (linespec_lexer_lex_keyword): Export.
3410         (struct ls_parser) <keyword_ok>: Remove.
3411         A keyword is only a keyword if not followed by another keyword.
3412         (linespec_lexer_lex_one): Remove keyword_ok handling.
3413         Add comment explaining why the parsing stream is not advanced
3414         when a keyword is seen.
3415         (parse_linespec): Remove parser->keyword_ok.
3416         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3417
3418 2015-03-23  Keith Seitz  <keiths@redhat.com>
3419
3420         PR gdb/18021
3421         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3422         if we find a static method with DW_AT_vtable_elem_location.
3423
3424 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3425
3426         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3427         before the second loop, to avoid undefined behavior.  Reported by
3428         Anton Blanchard <anton@samba.org>.
3429
3430 2015-03-20  Keven Boell  <keven.boell@intel.com>
3431
3432         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3433         data_location usage to linked list.
3434         (resolve_dynamic_type_internal): Adapt data_location to
3435         linked list.
3436         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3437         (copy_type_recursive, copy_type): Add copy of linked list.
3438         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3439         (struct dynamic_prop_list): New struct.
3440         * dwarf2read.c (set_die_type): Set data_location data.
3441
3442 2015-03-20  Pedro Alves  <palves@redhat.com>
3443
3444         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3445         inner block and make it const.
3446         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3447
3448 2015-03-20  Pedro Alves  <palves@redhat.com>
3449
3450         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3451         * breakpoint.h (set_breakpoint_condition): Update declaration.
3452
3453 2015-03-20  Pedro Alves  <palves@redhat.com>
3454
3455         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3456
3457 2015-03-20  Pedro Alves  <palves@redhat.com>
3458
3459         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3460
3461 2015-03-20  Pedro Alves  <palves@redhat.com>
3462
3463         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3464
3465 2015-03-20  Pedro Alves  <palves@redhat.com>
3466
3467         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3468         (nto_init_solib_absolute_prefix): Likewise.
3469
3470 2015-03-20  Pedro Alves  <palves@redhat.com>
3471
3472         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3473         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3474
3475 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3476
3477         * config/djgpp/README: Remove gdb.hp.
3478
3479 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3480
3481         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3482         set_gdbarch_cannot_step_breakpoint.
3483
3484 2015-03-19  Pedro Alves  <palves@redhat.com>
3485
3486         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3487         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3488         instead call perror_with_name.
3489         (check_ptrace_stopped_lwp_gone): New function.
3490         (linux_resume_one_lwp): Reimplement as wrapper around
3491         linux_resume_one_lwp_throw that swallows errors if the LWP is
3492         gone.
3493         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3494         swallows errors if the LWP is gone.  Use
3495         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3496
3497 2015-03-19  Pedro Alves  <palves@redhat.com>
3498
3499         * linux-nat.c (status_callback): Return early if the LWP has no
3500         status pending.
3501
3502 2015-03-19  Pedro Alves  <palves@redhat.com>
3503
3504         * linux-nat.c (select_event_lwp_callback): Update comment to no
3505         longer mention SIGTRAP.
3506
3507 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3508
3509         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3510         redirection code to ...
3511         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3512         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3513
3514 2015-03-18  Gary Benson <gbenson@redhat.com>
3515
3516         (remote_protocol_features): Remove the "vFile:fstat" feature.
3517         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3518
3519 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3520
3521         PR tdep/18107
3522         * aarch64-linux-tdep.c: Include xml-syscall.h
3523         (aarch64_linux_get_syscall_number): New function.
3524         (aarch64_linux_init_abi): Call
3525         set_gdbarch_get_syscall_number.
3526         * syscalls/aarch64-linux.xml: New file.
3527
3528 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3529
3530         * ser-base.h (ser_base_setstopbits): Change second argument name
3531         from "rate" to "num".
3532
3533 2015-03-17  Gary Benson <gbenson@redhat.com>
3534             Luke Allardyce <lukeallardyce@gmail.com>
3535
3536         PR gdb/18131
3537         * common/common-remote-fileio.h (sys/stat.h): New include.
3538         (stuct stat): Remove forward declaration.
3539
3540 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3541
3542         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3543         before writing core register notes.
3544
3545 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3546             Pedro Alves  <palves@redhat.com>
3547
3548         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3549         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3550         (tgoto): Wrap with extern "C".
3551
3552 2015-03-16  Pedro Alves  <palves@redhat.com>
3553             Yuanhui Zhang  <asmwarrior@gmail.com>
3554
3555         * stub-termcap.c (tputs): Change prototype.
3556
3557 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3558             Pedro Alves  <palves@redhat.com>
3559
3560         * windows-nat.c (struct thread_info_struct): Rename to ...
3561         (struct windows_thread_info_struct): ... this.
3562         (thread_info): Rename to ...
3563         (windows_thread_info): ... this.
3564         All users updated.
3565
3566 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3567             Pedro Alves  <palves@redhat.com>
3568
3569         * NEWS: New Removed targets and native configurations.
3570
3571 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3572
3573         Remove HPUX.
3574         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3575         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3576         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3577         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3578         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3579         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3580         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3581         hppa-hpux-tdep.c.
3582         * config/ia64/hpux.mh: Remove file.
3583         * config/pa/hpux.mh: Remove file.
3584         * configure: Rebuilt.
3585         * configure.ac (dlgetmodinfo, somread.o): Remove.
3586         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3587         (ia64-*-hpux*): Remove its float format exception.
3588         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3589         * hppa-hpux-nat.c: Remove file.
3590         * hppa-hpux-tdep.c: Remove file.
3591         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3592         Move them here from hppa-tdep.h
3593         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3594         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3595         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3596         Move them to hppa-tdep.c.
3597         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3598         declarations.
3599         * ia64-hpux-nat.c: Remove file.
3600         * ia64-hpux-tdep.c: Remove file.
3601         * ia64-hpux-tdep.h: Remove file.
3602         * inf-ttrace.c: Remove file.
3603         * inf-ttrace.h: Remove file.
3604         * solib-ia64-hpux.c: Remove file.
3605         * solib-ia64-hpux.h: Remove file.
3606         * solib-pa64.c: Remove file.
3607         * solib-pa64.h: Remove file.
3608         * solib-som.c: Remove file.
3609         * solib-som.h: Remove file.
3610         * somread.c: Remove file.
3611
3612 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3613
3614         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3615         * config.in: Regenerate.
3616         * configure: Regenerate.
3617         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3618         define.
3619         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3620         enumerate memory regions if present.
3621
3622 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3623
3624         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3625         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3626         expressions.
3627         (i386fbsd_sigtramp_p): Likewise.
3628
3629 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3630
3631         * MAINTAINERS (Write After Approval): Add John Baldwin.
3632
3633 2015-03-12  Gary Benson <gbenson@redhat.com>
3634
3635         * solib.c (_initialize_solib): Make "set/show sysroot" use
3636         add_setshow_optional_filename_cmd so it can be restored to
3637         empty after being set.
3638
3639 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3640
3641         * Makefile.in (SFILES): New source break-catch-syscall.c.
3642         (COMMON_OBS): New object break-catch-syscall.o.
3643         * break-catch-syscall.c: New file.
3644         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3645         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3646         (struct syscall_catchpoint): Likewise.
3647         (dtor_catch_syscall): Likewise.
3648         (catch_syscall_inferior_data): Likewise.
3649         (struct catch_syscall_inferior_data): Likewise.
3650         (get_catch_syscall_inferior_data): Likewise.
3651         (catch_syscall_inferior_data_cleanup): Likewise.
3652         (insert_catch_syscall): Likewise.
3653         (remove_catch_syscall): Likewise.
3654         (breakpoint_hit_catch_syscall): Likewise.
3655         (print_it_catch_syscall): Likewise.
3656         (print_one_catch_syscall): Likewise.
3657         (print_mention_catch_syscall): Likewise.
3658         (print_recreate_catch_syscall): Likewise.
3659         (catch_syscall_breakpoint_ops): Likewise.
3660         (syscall_catchpoint_p): Likewise.
3661         (create_syscall_event_catchpoint): Likewise.
3662         (catch_syscall_split_args): Likewise.
3663         (catch_syscall_command_1): Likewise.
3664         (is_syscall_catchpoint_enabled): Likewise.
3665         (catch_syscall_enabled): Likewise.
3666         (catching_syscall_number): Likewise.
3667         (catch_syscall_completer): Likewise.
3668         (clear_syscall_counts): Likewise.
3669         (initialize_breakpoint_ops): Move initialization of syscall
3670         catchpoints to break-catch-syscall.c.
3671         (_initialize_breakpoint): Move code related to syscall catchpoints
3672         to break-catch-syscall.c.
3673
3674 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3675
3676         * breakpoint.c (breakpoint_find_if): New function.
3677         * breakpoint.h (breakpoint_find_if): New prototype.
3678
3679 2015-03-11  Gary Benson <gbenson@redhat.com>
3680
3681         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3682         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3683         (remote_fileio_to_host_ulong): Likewise.
3684         (remote_fileio_to_host_mode): Likewise.
3685         (remote_fileio_to_host_time): Likewise.
3686         (remote_fileio_to_host_stat): Likewise.
3687         * remote.c (PACKET_vFile_fstat): New enum value.
3688         (remote_protocol_features): Register the "vFile:fstat" feature.
3689         (remote_hostio_fstat): New function.
3690         (remote_bfd_iovec_stat): Use the above.
3691         (_initialize_remote): Register new "set/show remote
3692         hostio-fstat-packet" command.
3693         * symfile.c (separate_debug_file_exists): Update comment.
3694         * NEWS: Announce new vFile:fstat packet.
3695
3696 2015-03-11  Gary Benson <gbenson@redhat.com>
3697
3698         * common/common-remote-fileio.h: New file.
3699         * common/common-remote-fileio.c: Likewise.
3700         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3701         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3702         (COMMON_OBS): Add common-remote-fileio.o.
3703         (common-remote-fileio.o): New rule.
3704         * remote-fileio.h (common-remote-fileio.h): New include.
3705         * remote-fileio.c (gdb/fileio.h): Do not include.
3706         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3707         (remote_fileio_to_fio_uint): Likewise.
3708         (remote_fileio_to_fio_time): Likewise.
3709         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3710         (remote_fileio_to_fio_mode): Likewise.
3711         (remote_fileio_to_fio_ulong): Likewise.
3712         (remote_fileio_to_fio_stat): Likewise.
3713
3714 2015-03-11  Andy Wingo  <wingo@igalia.com>
3715
3716         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3717         we were checking the cached type, not the cached dynamic type.
3718
3719 2015-03-11  Andy Wingo  <wingo@igalia.com>
3720
3721         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3722         other strings, as these are on the GC'd heap, and will be
3723         collected along with the smob.
3724
3725 2015-03-11  Andy Wingo  <wingo@igalia.com>
3726
3727         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3728         (objfile_functions): Bind gdbscm_objfile_progspace to
3729         objfile-progspace.
3730         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3731
3732 2015-03-11  Andy Wingo  <wingo@igalia.com>
3733
3734         * guile/guile.c (_initialize_guile): Disable automatic
3735         finalization, if Guile offers us that possibility.
3736         * guile/guile.c (call_initialize_gdb_module):
3737         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3738         finalizers in appropriate places.
3739         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3740         scm_set_automatic_finalization_enabled.
3741         * configure: Regenerated.
3742
3743 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3744
3745         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3746         SAL, if possible.
3747
3748 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3749
3750         * s390-linux-nat.c (struct arch_lwp_info): New.
3751         (s390_fix_watch_points): Rename to...
3752         (s390_prepare_to_resume): ...this.  Skip the PER info update
3753         unless the watch points have changed.
3754         (s390_refresh_per_info, s390_new_thread): New functions.
3755         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3756         s390_fix_watch_points.
3757         (s390_remove_watchpoint): Likewise.
3758         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3759         Register s390_prepare_to_resume.
3760
3761 2015-03-09  Pedro Alves  <palves@redhat.com>
3762
3763         Revert:
3764         2015-03-07  Pedro Alves  <palves@redhat.com>
3765         * common/gdb_socket.h: New file.
3766         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3767         sys/socket.h.
3768         (net_open): Use union gdb_sockaddr_u.
3769
3770 2015-03-07  Pedro Alves  <palves@redhat.com>
3771
3772         * configure.ac (build_warnings): Move -Wmissing-prototypes
3773         -Wdeclaration-after-statement -Wmissing-parameter-type
3774         -Wold-style-declaration -Wold-style-definition to the C-specific
3775         set.
3776         * configure: Regenerate.
3777
3778 2015-03-07  Pedro Alves  <palves@redhat.com>
3779
3780         * common/gdb_socket.h: New file.
3781         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3782         sys/socket.h.
3783         (net_open): Use union gdb_sockaddr_u.
3784
3785 2015-03-07  Pedro Alves  <palves@redhat.com>
3786
3787         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3788         (exceptions_state_mc_action_iter)
3789         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3790         Don't define.
3791         [__cplusplus] (try_scope_depth): New global.
3792         [__cplusplus] (exception_try_scope_entry)
3793         (exception_try_scope_exit, gdb_exception_sliced_copy)
3794         (exception_rethrow): New functions.
3795         (throw_exception): In C++ mode, throw
3796         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3797         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3798         (throw_it): In C++ mode, use try_scope_depth.
3799         * common/common-exceptions.h [!__cplusplus]
3800         (exceptions_state_mc_action_iter)
3801         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3802         Don't declare.
3803         [__cplusplus] (exception_try_scope_entry)
3804         (exception_try_scope_exit, exception_rethrow): Declare.
3805         [__cplusplus] (struct exception_try_scope): New struct.
3806         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3807         C++ exceptions.
3808         (struct gdb_exception_RETURN_MASK_ALL)
3809         (struct gdb_exception_RETURN_MASK_ERROR)
3810         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3811
3812 2015-03-07  Pedro Alves  <palves@redhat.com>
3813
3814         * main.c (handle_command_errors): Remove volatile qualifier from
3815         parameter.
3816
3817 2015-03-07  Pedro Alves  <palves@redhat.com>
3818
3819         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3820         TRY and CATCH.
3821         * gdbtypes.c (safe_parse_type): Remove empty line.
3822         (types_deeply_equal):
3823         * guile/scm-frame.c (gdbscm_frame_name):
3824         * linux-thread-db.c (find_new_threads_once):
3825         * python/py-breakpoint.c (bppy_get_commands):
3826         * record-btrace.c (record_btrace_insert_breakpoint)
3827         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3828         (record_btrace_start_replaying): Adjust to avoid code between TRY
3829         and CATCH.
3830
3831 2015-03-07  Pedro Alves  <palves@redhat.com>
3832
3833         * common/common-exceptions.c (struct catcher) <exception>: No
3834         longer a pointer to volatile exception.  Now an exception value.
3835         <mask>: Delete field.
3836         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3837         (exceptions_state_mc): No longer pop the catcher here.
3838         (exceptions_state_mc_catch): New function.
3839         (throw_exception): Adjust.
3840         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3841         all parameters.
3842         (exceptions_state_mc_catch): Declare.
3843         (TRY_CATCH): Rename to ...
3844         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3845         (CATCH, END_CATCH): New.
3846         All callers adjusted.
3847
3848 2015-03-07  Tom Tromey  <tromey@redhat.com>
3849
3850         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3851
3852 2015-03-07  Pedro Alves  <palves@redhat.com>
3853
3854         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3855         (amd64_epilogue_frame_cache): Normal exception handling code.
3856         * break-catch-throw.c (check_status_exception_catchpoint)
3857         (re_set_exception_catchpoint): Ditto.
3858         * cli/cli-interp.c (safe_execute_command):
3859         * cli/cli-script.c (script_from_file): Ditto.
3860         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3861         Ditto.
3862         * compile/compile-object-run.c (compile_object_run): Ditto.
3863         * cp-abi.c (baseclass_offset): Ditto.
3864         * cp-valprint.c (cp_print_value): Ditto.
3865         * exceptions.c (catch_exceptions_with_msg):
3866         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3867         * frame.c (get_frame_address_in_block_if_available): Ditto.
3868         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3869         (i386_sigtramp_frame_cache): Ditto.
3870         * infcmd.c (post_create_inferior): Ditto.
3871         * linespec.c (parse_linespec, find_linespec_symbols):
3872         * p-valprint.c (pascal_object_print_value): Ditto.
3873         * parse.c (parse_expression_for_completion): Ditto.
3874         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3875         * remote.c (remote_get_noisy_reply): Ditto.
3876         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3877         * solib-svr4.c (solib_svr4_r_map): Ditto.
3878
3879 2015-03-06  Gary Benson  <gbenson@redhat.com>
3880
3881         * common/common-utils.h (startswith): New inline function.
3882         All places where this logic was used updated to use the above.
3883
3884 2015-03-05  Pedro Alves  <palves@redhat.com>
3885
3886         PR gdb/18002
3887         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3888         after reading the breakpoint's shadow memory.
3889
3890 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3891
3892         * hppabsd-nat.c: Remove file.
3893         * hppaobsd-nat.c: New file.
3894         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3895         hppaobsd-nat.c.
3896         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3897         hppaobsd-nat.o.
3898
3899 2015-03-04  Pedro Alves  <palves@redhat.com>
3900
3901         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3902         (target_decr_pc_after_break): Delete declaration.
3903         * target.c (default_target_decr_pc_after_break)
3904         (target_decr_pc_after_break): Delete.
3905         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3906         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3907         * linux-thread-db.c (check_event): Likewise.
3908         * infrun.c (adjust_pc_after_break): Likewise.
3909         * darwin-nat.c (cancel_breakpoint): Likewise.
3910         * aix-thread.c (aix_thread_wait): Likewise.
3911         * target-delegates.c: Regenerate.
3912
3913 2015-03-04  Pedro Alves  <palves@redhat.com>
3914
3915         * linux-nat.c (save_sigtrap): Check for breakpoints before
3916         checking watchpoints.
3917         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3918         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3919         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3920         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3921         (linux_nat_stopped_by_sw_breakpoint)
3922         (linux_nat_supports_stopped_by_sw_breakpoint)
3923         (linux_nat_stopped_by_hw_breakpoint)
3924         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3925         (linux_nat_wait_1): Don't re-increment the PC if relying on
3926         SIGTRAP's siginfo->si_code.
3927         (linux_nat_add_target): Install new target methods.
3928         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3929         offset if the target already adjusted the PC.
3930         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3931         (GDB_ARCH_TRAP_BRKPT): New.
3932         (TRAP_HWBKPT): Define if not already defined.
3933
3934 2015-03-04  Pedro Alves  <palves@redhat.com>
3935
3936         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3937         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3938         Delete field.
3939         <stop_reason>: New field.
3940         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3941         (packet_set_cmd_state): New function.
3942         (remote_protocol_features): Register the "swbreak" and "hwbreak"
3943         features.
3944         (remote_query_supported): If not disabled with the corresponding
3945         "set remote foo-packet" command, report support for the swbreak
3946         and hwbreak features.
3947         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3948         field.
3949         <stop_reason>: New field.
3950         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3951         (remote_wait_as): Adjust.
3952         (remote_stopped_by_sw_breakpoint)
3953         (remote_supports_stopped_by_sw_breakpoint)
3954         (remote_stopped_by_hw_breakpoint)
3955         (remote_supports_stopped_by_hw_breakpoint): New functions.
3956         (remote_stopped_by_watchpoint): New function.
3957         (init_remote_ops): Install them.
3958         (_initialize_remote): Register new "set/show remote
3959         swbreak-feature-packet" and "set/show remote
3960         swbreak-feature-packet" commands.
3961
3962 2015-03-04  Pedro Alves  <palves@redhat.com>
3963
3964         * btrace.h: Include target/waitstatus.h.
3965         (struct btrace_thread_info) <stop_reason>: New field.
3966         * record-btrace.c (record_btrace_step_thread): Use
3967         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3968         (record_btrace_decr_pc_after_break): Delete.
3969         (record_btrace_stopped_by_sw_breakpoint)
3970         (record_btrace_supports_stopped_by_sw_breakpoint)
3971         (record_btrace_stopped_by_hw_breakpoint)
3972         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3973         (init_record_btrace_ops): Install them.
3974         * record-full.c (record_full_hw_watchpoint): Delete and replace
3975         with ...
3976         (record_full_stop_reason): ... this throughout.
3977         (record_full_exec_insn): Adjust.
3978         (record_full_wait_1): Adjust.  No longer re-increment the PC.
3979         (record_full_wait_1): Adjust.  Use
3980         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3981         (record_full_stopped_by_watchpoint): Adjust.
3982         (record_full_stopped_by_sw_breakpoint)
3983         (record_full_supports_stopped_by_sw_breakpoint)
3984         (record_full_supports_stopped_by_sw_breakpoint)
3985         (record_full_stopped_by_hw_breakpoint)
3986         (record_full_supports_stopped_by_hw_breakpoint): New functions.
3987         (init_record_full_ops, init_record_full_core_ops): Install them.
3988         * record.c (record_check_stopped_by_breakpoint): New function.
3989         * record.h: Include target/waitstatus.h.
3990         (record_check_stopped_by_breakpoint): New declaration.
3991
3992 2015-03-04  Pedro Alves  <palves@redhat.com>
3993
3994         enum lwp_stop_reason -> enum target_stop_reason
3995         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3996         (linux_nat_stopped_by_watchpoint, status_callback)
3997         (linux_nat_wait_1): Adjust.
3998         * linux-nat.h (enum lwp_stop_reason): Delete.
3999         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4000         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4001         * target/waitstatus.h (enum target_stop_reason): New.
4002
4003 2015-03-04  Pedro Alves  <palves@redhat.com>
4004
4005         * breakpoint.c (need_moribund_for_location_type): New function.
4006         (bpstat_stop_status): Don't skipping checking moribund locations
4007         of breakpoint types which the target tell caused a stop.
4008         (program_breakpoint_here_p): New function, factored out from ...
4009         (bp_loc_is_permanent): ... this.
4010         (update_global_location_list): Don't create a moribund location if
4011         the target supports reporting stops of the type of the removed
4012         breakpoint.
4013         * breakpoint.h (program_breakpoint_here_p): New declaration.
4014         * infrun.c (adjust_pc_after_break): Return early if the target has
4015         already adjusted the PC.  Add comments.
4016         (handle_signal_stop): If nothing explains a signal, and the target
4017         tells us the stop was caused by a software breakpoint, check if
4018         there's a breakpoint instruction in the memory.  If so, adjust the
4019         PC before presenting the stop to the user.  Otherwise, ignore the
4020         trap.  If nothing explains a signal, and the target tells us the
4021         stop was caused by a hardware breakpoint, ignore the trap.
4022         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4023         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4024         to_supports_stopped_by_hw_breakpoint>: New fields.
4025         (target_stopped_by_sw_breakpoint)
4026         (target_supports_stopped_by_sw_breakpoint)
4027         (target_stopped_by_hw_breakpoint)
4028         (target_supports_stopped_by_hw_breakpoint): Define.
4029         * target-delegates.c: Regenerate.
4030
4031 2015-03-04  Pedro Alves  <palves@redhat.com>
4032
4033         * infrun.c (follow_fork_inferior): Use the whole of the
4034         inferior_ptid and pending_follow.related_pid ptids instead of
4035         building ptids from the process components.  Adjust verbose output
4036         to use target_pid_to_str.
4037         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4038         inferior_ptid and pending_follow.related_pid ptids instead of
4039         building ptids from the process components.
4040
4041 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4042
4043         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4044         (inf_ptrace_insert_fork_catchpoint): New function.
4045         (inf_ptrace_remove_fork_catchpoint): New function.
4046         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4047
4048 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4049
4050         * s390-linux-tdep.c (s390_register_name): Return empty string
4051         instead of NULL for registers that shouldn't be visible.
4052
4053 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4054
4055         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4056         XML file for 64-bit targets.
4057
4058 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4059
4060         * target.h (find_default_create_inferior): Remove declaration.
4061         (find_default_attach): Likewise.
4062
4063 2015-03-03  Pedro Alves  <palves@redhat.com>
4064
4065         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4066         Use ptid_get_pid to get the overall process id when resuming all
4067         threads.
4068
4069 2015-03-03  Pedro Alves  <palves@redhat.com>
4070
4071         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4072         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4073         * inf-ptrace.c (get_ptrace_pid): New function.
4074         (inf_ptrace_resume): Use it.
4075         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4076         to the lower layer.
4077
4078 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4079
4080         * nat/linux-btrace.c: Include sys/utsname.h.
4081         (linux_determine_kernel_ptr_bits): New.
4082         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4083         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4084         ptr_bits.
4085
4086 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4087
4088         * btrace.c (ftrace_update_function): Treat return as tailcall for
4089         "_dl_runtime_resolve".
4090
4091 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4092
4093         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4094         * btrace.c (ftrace_debug): Do not print the line range.
4095         (ftrace_skip_file, ftrace_update_lines): Remove.
4096         (ftrace_new_function): Remove lbegin and lend initialization.
4097         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4098         * record-btrace.c (btrace_compute_src_line_range): New.
4099         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4100
4101 2015-03-02  Pedro Alves  <palves@redhat.com>
4102
4103         * infrun.c (follow_exec): Delete all threads of the process except
4104         the event thread.  Extended comments.
4105
4106 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4107
4108         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4109
4110 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4111
4112         * utils.h: Remove <stdbool.h> #include.
4113         (producer_is_gcc): Change return type to "int".
4114         * utils.c (producer_is_gcc): Change return type to int.
4115         Return 1 instead of true, and 0 instead of false.
4116         Adjust function documentation accordingly.
4117
4118 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4119
4120         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4121         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4122         present.
4123         (s390_linux_store_inferior_registers): Likewise.
4124         (s390_get_hwcap): Remove function.  Embed its logic...
4125         (s390_read_description): ...here.  Yield a target description with
4126         vector registers if applicable.
4127         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4128         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4129         "features/s390x-tevx-linux64.c".
4130         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4131         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4132         for "GNU/Linux-specific registers".
4133         (s390_dwarf_reg_r0l): New enum value.
4134         (s390_dwarf_reg_to_regnum): Support vector registers.
4135         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4136         of GPR lower halves.
4137         (regnum_is_vxr_full): New function.
4138         (s390_register_name): New function.
4139         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4140         f0-f15 and v0l-v15l.
4141         (s390_pseudo_register_type): Likewise.
4142         (s390_pseudo_register_read): Likewise.
4143         (s390_pseudo_register_write): Likewise.
4144         (s390_value_from_register): Account for the fact that values are
4145         placed left-justified in vector registers.
4146         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4147         the vector reggroup and omit them from the general reggroup.
4148         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4149         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4150         (s390_iterate_over_regset_sections): Add iterations for the two
4151         new vector regsets.
4152         (s390_core_read_description): Yield a target description with
4153         vector registers if applicable.
4154         (s390_gdbarch_init): Handle target descriptions with vector
4155         registers.  Add "register_name" gdbarch method.
4156         (_initialize_s390_tdep): Call new tdesc initialization functions.
4157         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4158         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4159         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4160         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4161         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4162         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4163         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4164         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4165         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4166         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4167         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4168         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4169         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4170         (S390_NUM_REGS): Adjust value.
4171         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4172         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4173         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4174         * NEWS: Announce S/390 vector register support.
4175
4176 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4177
4178         * features/s390-tevx-linux64.xml: New file.
4179         * features/s390-vx-linux64.xml: New file.
4180         * features/s390-vx.xml: New file.
4181         * features/s390x-tevx-linux64.xml: New file.
4182         * features/s390x-vx-linux64.xml: New file.
4183         * features/Makefile (WHICH): Add s390-vx-linux64,
4184         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4185         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4186         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4187         macros.
4188         * features/s390-tevx-linux64.c: New generated file.
4189         * features/s390-vx-linux64.c: Likewise.
4190         * features/s390x-tevx-linux64.c: Likewise.
4191         * features/s390x-vx-linux64.c: Likewise.
4192         * regformats/s390-tevx-linux64.dat: Likewise.
4193         * regformats/s390-vx-linux64.dat: Likewise.
4194         * regformats/s390x-tevx-linux64.dat: Likewise.
4195         * regformats/s390x-vx-linux64.dat: Likewise.
4196
4197 2015-02-28  Doug Evans  <xdje42@gmail.com>
4198
4199         * symtab.h (struct symtab) <next>: Fix comment.
4200
4201 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4202
4203         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4204         python_GdbMethods.
4205
4206 2015-02-27  Pedro Alves  <palves@redhat.com>
4207
4208         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4209
4210 2015-02-27  Pedro Alves  <palves@redhat.com>
4211
4212         * common/common-exceptions.h (exception_none): Declare.
4213         * common/common-exceptions.c (exception_none): Moved from
4214         exceptions.c.
4215         (exceptions_state_mc_init): Use exception_none.
4216         * exceptions.c (exception_none): Move to
4217         common/common-exceptions.c.
4218         * exceptions.h (exception_none): Move to
4219         common/common-exceptions.h.
4220
4221 2015-02-27  Pedro Alves  <palves@redhat.com>
4222
4223         * main.c (catch_command_errors, catch_command_errors_const):
4224         Remove 'mask' argument.  Adjust.
4225         (captured_main): Adjust callers.
4226
4227 2015-02-27  Pedro Alves  <palves@redhat.com>
4228
4229         * python/python-internal.h: Include "extension-priv.h".
4230
4231 2015-02-27  Pedro Alves  <palves@redhat.com>
4232
4233         * breakpoint.h (enum print_stop_action): Move further up in the
4234         file.
4235
4236 2015-02-27  Pedro Alves  <palves@redhat.com>
4237
4238         * gdbarch.sh: Include regcache.h.
4239         * gdbarch.h: Regenerate.
4240
4241 2015-02-27  Pedro Alves  <palves@redhat.com>
4242
4243         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4244         Remove duplicate const.
4245         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4246         duplicate const.
4247
4248 2015-02-27  Pedro Alves  <palves@redhat.com>
4249
4250         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4251         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4252         * features/feature_to_c.sh: Tag the generated xml_builtin array
4253         with extern const in C++ mode.
4254
4255 2015-02-27  Tom Tromey  <tromey@redhat.com>
4256
4257         * minidebug.c (struct lzma_stream): Rename to ...
4258         (struct gdb_lzma_stream): ... this.
4259         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4260
4261 2015-02-27  Pedro Alves  <palves@redhat.com>
4262
4263         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4264         function.
4265         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4266         (mi_cmd_stack_list_variables): Use it.
4267
4268 2015-02-27  Pedro Alves  <palves@redhat.com>
4269
4270         * x86-linux-nat.c (u_debugreg_offset): New function.
4271         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4272
4273 2015-02-27  Pedro Alves  <palves@redhat.com>
4274
4275         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4276         declaration.
4277         Include break-common.h.
4278
4279 2015-02-27  Tom Tromey  <tromey@redhat.com>
4280             Pedro Alves <palves@redhat.com>
4281
4282         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4283         local used to iterate over enums.
4284         * completer.c (signal_completer): Likewise.
4285         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4286         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4287         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4288         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4289         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4290         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4291         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4292
4293 2015-02-27  Pedro Alves  <palves@redhat.com>
4294
4295         * target.h: Include "infrun.h".
4296
4297 2015-02-27  Pedro Alves  <palves@redhat.com>
4298
4299         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4300
4301 2015-02-27  Pedro Alves  <palves@redhat.com>
4302
4303         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4304         (IPA_SYM): Use it.
4305         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4306
4307 2015-02-27  Pedro Alves  <palves@redhat.com>
4308
4309         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4310         cli_mld_erase_entire_line, and make it extern "C".
4311         * common/common-defs.h (EXTERN_C): New.
4312         * completer.c (_rl_completion_prefix_display_length)
4313         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4314         out of gdb_display_match_list_1.
4315         (_rl_qsort_string_compare): Move declaration out of
4316         gdb_display_match_list_1, and make it extern "C".
4317         * defs.h (re_comp): Use EXTERN_C.
4318         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4319         and make it extern "C".
4320         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4321         and make it extern "C".
4322         (main): Move declaration out of maintenance_set_profile_cmd.
4323         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4324         EXTERN_C.
4325
4326 2015-02-27  Pedro Alves  <palves@redhat.com>
4327
4328         * python/python.c (GdbMethods): Rename to ...
4329         (python_GdbMethods): ... this and make extern.
4330         (GdbModuleDef): Rename to ...
4331         (python_GdbModuleDef): ... this and make extern.
4332
4333 2015-02-27  Pedro Alves  <palves@redhat.com>
4334
4335         * record-btrace.c (set_record_btrace_cmdlist)
4336         (show_record_btrace_cmdlist): Remove redefinitions.
4337
4338 2015-02-27  Tom Tromey  <tromey@redhat.com>
4339             Pedro Alves  <palves@redhat.com>
4340
4341         * dwarf2-frame.c (enum cfa_how_kind, struct
4342         dwarf2_frame_state_reg_info): Move out of struct
4343         dwarf2_frame_state.
4344         * dwarf2read.c (struct tu_stats): Move out of struct
4345         dwarf2_per_objfile.
4346         (struct file_entry): Move out of struct line_header.
4347         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4348         typedef_field_list): Move out of struct field_info.
4349         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4350         Move out of struct dynamic_prop.
4351         (union type_owner, union field_location, struct field, struct
4352         range_bounds, union type_specific): Move out of struct main_type.
4353         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4354         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4355         (struct call_site_target, union call_site_parameter_u, struct
4356         call_site_parameter): Move out of struct call_site.
4357         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4358         m32c_prologue.
4359         (enum srcdest_kind): Move out of struct srcdest.
4360         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4361         * prologue-value.h (enum prologue_value_kind): Move out of struct
4362         prologue_value.
4363         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4364         gdbarch_tdep.
4365         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4366         out of struct field_info.
4367         * symfile.h (struct other_sections): Move out of struct
4368         section_addr_info.
4369         * symtab.c (struct symbol_cache_slot): Move out struct
4370         block_symbol_cache.
4371         * target-descriptions.c (enum tdesc_type_kind): Move out of
4372         typedef struct tdesc_type.
4373         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4374         struct tui_line_or_address.
4375         * value.c (enum internalvar_kind, union internalvar_data): Move
4376         out of struct internalvar.
4377         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4378         gdbarch_tdep.
4379
4380 2015-02-27  Tom Tromey  <tromey@redhat.com>
4381             Pedro Alves  <palves@redhat.com>
4382
4383         Rename symbols whose names are reserved C++ keywords throughout.
4384
4385 2015-02-27  Pedro Alves  <palves@redhat.com>
4386
4387         * Makefile.in (COMPILER): New, get it from autoconf.
4388         (COMPILE.pre, CC_LD): Use COMPILER.
4389         (CXX): Get from autoconf instead.
4390         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4391         * acinclude.m4: Include build-with-cxx.m4.
4392         * build-with-cxx.m4: New file.
4393         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4394         Disable -Werror by default if building in C++ mode.
4395         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4396         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4397         Run supported-warning-flags tests with the C++ compiler.
4398         Save/restore CXXFLAGS too.
4399         * configure: Regenerate.
4400
4401 2015-02-27  Pedro Alves  <palves@redhat.com>
4402
4403         * libiberty.m4: New file.
4404         * acinclude.m4: Include libiberty.m4.
4405         * configure.ac: Call libiberty_INIT.
4406         * config.in, configure: Regenerate.
4407
4408 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4409
4410         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4411         31-bit targets, but 64-bit targets as well.
4412         (s390_gnu_triplet_regexp): New function.
4413         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4414         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4415         method.
4416
4417 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4418
4419         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4420         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4421         from CONTEXT_DEBUGGER.
4422
4423 2015-02-26  Doug Evans  <dje@google.com>
4424
4425         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4426         CHECK_TYPEDEF.
4427         (set_type_vptr_fieldno): Ditto.
4428         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4429         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4430
4431 2015-02-26  Pedro Alves  <palves@redhat.com>
4432
4433         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4434         * complaints.c (vcomplaint): Pass argument FMT directly to
4435         printf-like functions instead of complaint->fmt.
4436         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4437         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4438         * compile/compile-loc2c.c (pushf, unary, binary): Add
4439         ATTRIBUTE_PRINTF.
4440         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4441         to pushf.
4442         (BINARY): Pass string literal as format string to 'binary'.
4443         * compile/compile-object-load.c (link_callbacks_einfo): Add
4444         ATTRIBUTE_PRINTF.
4445         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4446
4447 2015-02-26  Pedro Alves  <palves@redhat.com>
4448
4449         * windows-termcap.c: Rename to ...
4450         * stub-termcap.c: ... this.  Adjust header line.
4451         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4452         windows-termcap.c.
4453         * configure: Regenerate.
4454         * configure.ac: Refer to stub-termcap.o instead of
4455         windows-termcap.o.
4456         * gdb_curses.h: Mention stub-termcap.c instead of
4457         windows-termcap.c.
4458
4459 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4460
4461         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4462         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4463
4464 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4465
4466         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4467
4468 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4469
4470         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4471         bfd_canonicalize_symtab.
4472
4473 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4474
4475         * amd64fbsd-nat.c: Include sys/user.h.
4476         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4477         instead of KERN_PS_STRINGS to locate the signal trampoline.
4478         * i386fbsd-nat.c: Include sys/user.h.
4479         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4480         instead of KERN_PS_STRINGS to locate the signal trampoline.
4481         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4482         (amd64fbsd_sigtramp_p): New.
4483         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4484         longer set default values.
4485         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4486         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4487         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4488         (i386fbsd_freebsd4_sigtramp_start)
4489         (i386fbsd_freebsd4_sigtramp_middle)
4490         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4491         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4492         (i386fbsd_sigtramp_p): New.
4493         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4494         longer set default values.
4495         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4496
4497 2015-02-25  John Baldwin  <jhb@freebsd.org>
4498
4499         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4500         get_frame_register instead of frame_unwind_register_unsigned.
4501
4502 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4503
4504         PR build/18033
4505         * compile/compile-c-support.c (c_compute_program): Change // comment.
4506         * compile/compile-object-load.c (setup_sections): Change // comment.
4507
4508 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4509
4510         PR build/18033:
4511         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4512
4513 2015-02-23  Pedro Alves  <palves@redhat.com>
4514
4515         * remote.c (skip_to_semicolon): New function.
4516         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4517         special case the stop reasons that look like hex numbers
4518         upfront.  Instead handle real register numbers after matching
4519         all the known stop reasons.
4520
4521 2015-02-21  Doug Evans  <dje@google.com>
4522
4523         PR c++/17976, symtab/17821
4524         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4525         is_in_anonymous.  All callers updated.
4526         (find_symbol_in_baseclass): Ditto.
4527         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4528         for symbols in an anonymous namespace.
4529         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4530         DW_AT_name directly.
4531         (dwarf2_name): Convert missing namespace name to
4532         CP_ANONYMOUS_NAMESPACE_STR.
4533
4534 2015-02-20  Pedro Alves  <palves@redhat.com>
4535
4536         * linux-nat.c (linux_handle_extended_wait): Call
4537         thread_db_notice_clone whenever a new clone LWP is detected.
4538         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4539         functions.
4540         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4541         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4542         (linux_unstop_all_lwps): Declare.
4543         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4544         (thread_get_info_callback): Delete.
4545         (thread_from_lwp): Use td_thr_get_info and record_thread.
4546         (thread_db_attach_lwp): Delete.
4547         (thread_db_notice_clone): New function.
4548         (try_thread_db_load_1): If /proc is mounted and shows the
4549         process'es task list, walk over all LWPs and call thread_from_lwp
4550         instead of relying on td_ta_thr_iter.
4551         (attach_thread): Don't call check_thread_signals here.  Split the
4552         tail part of the function (which adds the thread to the core GDB
4553         thread list) to ...
4554         (record_thread): ... this function.  Call check_thread_signals
4555         here.
4556         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4557         call thread_from_lwp.
4558         (thread_db_update_thread_list): Rename to ...
4559         (thread_db_update_thread_list_org): ... this.
4560         (thread_db_update_thread_list): New function.
4561         (thread_db_find_thread_from_tid): Delete.
4562         (thread_db_get_ada_task_ptid): Simplify.
4563         * nat/linux-procfs.c: Include <sys/stat.h>.
4564         (linux_proc_task_list_dir_exists): New function.
4565         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4566
4567 2015-02-20  Pedro Alves  <palves@redhat.com>
4568
4569         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4570         main LWP.  Handle the case of waitpid returning 0 if we're already
4571         attached to the LWP.  Don't set the LWP's last_resume_kind to
4572         resume_stop if we already knew about the LWP.
4573         (linux_nat_filter_event): Add debug logs.
4574
4575 2015-02-20  Pedro Alves  <palves@redhat.com>
4576
4577         * target.h (forward_target_decr_pc_after_break): Delete
4578         declaration.
4579
4580 2015-02-20  Pedro Alves  <palves@redhat.com>
4581
4582         PR threads/18006
4583         * linux-thread-db.c (thread_get_info_callback): Return early if
4584         the thread's lwp id is -1.
4585
4586 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4587
4588         GDB 7.9 released.
4589
4590 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4591
4592         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4593         (dtrace_get_probes) Change type of variable 'dof'.
4594
4595 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4596
4597         PR breakpoints/16812
4598         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4599         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4600         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4601
4602 2015-02-19  David Taylor  <dtaylor@emc.com>
4603
4604         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4605
4606 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4607
4608         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4609         function.
4610         (tui_putc): Don't call tui_handle_resize_during_io.
4611         (tui_getc): Likewise.
4612         (tui_mld_getc): Likewise.
4613         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4614         (tui_sigwinch_token): New static variable.
4615         (tui_initialize_win): Adjust documentation.  Set
4616         tui_sigwinch_token.
4617         (tui_async_resize_screen): New asynchronous callback.
4618         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4619         invoke tui_async_resize_screen.
4620
4621 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4622
4623         * configure: Regenerated.
4624         * configure.ac: Use GDB_AC_TRANSFORM.
4625         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4626         * acinclude.m4: sinclude transform.m4.
4627         * transform.m4: New file.
4628         (GDB_AC_TRANSFORM): New macro.
4629
4630 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4631
4632         * NEWS: Announce the support for DTrace SDT probes.
4633
4634 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4635
4636         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4637         (amd64_dtrace_parse_probe_argument): New function.
4638         (amd64_dtrace_probe_is_enabled): Likewise.
4639         (amd64_dtrace_enable_probe): Likewise.
4640         (amd64_dtrace_disable_probe): Likewise.
4641         (amd64_linux_init_abi): Register the
4642         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4643         `gdbarch_dtrace_disable_probe' and
4644         `gdbarch_dtrace_probe_is_enabled' hooks.
4645         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4646         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4647         (amd64_dtrace_enable_probe_sequence): Likewise.
4648         (amd64_dtrace_disable_probe_sequence): Likewise.
4649
4650 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4651
4652         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4653         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4654         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4655         handle ELF files.
4656         * Makefile.in (SFILES): dtrace-probe.c added.
4657         * configure: Regenerate.
4658         * dtrace-probe.c: New file.
4659         (SHT_SUNW_dof): New constant.
4660         (dtrace_probe_type): New enum.
4661         (dtrace_probe_arg): New struct.
4662         (dtrace_probe_arg_s): New typedef.
4663         (struct dtrace_probe_enabler): New struct.
4664         (dtrace_probe_enabler_s): New typedef.
4665         (dtrace_probe): New struct.
4666         (dtrace_probe_is_linespec): New function.
4667         (dtrace_dof_sect_type): New enum.
4668         (dtrace_dof_dofh_ident): Likewise.
4669         (dtrace_dof_encoding): Likewise.
4670         (DTRACE_DOF_ENCODE_LSB): Likewise.
4671         (DTRACE_DOF_ENCODE_MSB): Likewise.
4672         (dtrace_dof_hdr): New struct.
4673         (dtrace_dof_sect): Likewise.
4674         (dtrace_dof_provider): Likewise.
4675         (dtrace_dof_probe): Likewise.
4676         (DOF_UINT): New macro.
4677         (DTRACE_DOF_PTR): Likewise.
4678         (DTRACE_DOF_SECT): Likewise.
4679         (dtrace_process_dof_probe): New function.
4680         (dtrace_process_dof): Likewise.
4681         (dtrace_build_arg_exprs): Likewise.
4682         (dtrace_get_arg): Likewise.
4683         (dtrace_get_probes): Likewise.
4684         (dtrace_get_probe_argument_count): Likewise.
4685         (dtrace_can_evaluate_probe_arguments): Likewise.
4686         (dtrace_evaluate_probe_argument): Likewise.
4687         (dtrace_compile_to_ax): Likewise.
4688         (dtrace_probe_destroy): Likewise.
4689         (dtrace_gen_info_probes_table_header): Likewise.
4690         (dtrace_gen_info_probes_table_values): Likewise.
4691         (dtrace_probe_is_enabled): Likewise.
4692         (dtrace_probe_ops): New variable.
4693         (info_probes_dtrace_command): New function.
4694         (_initialize_dtrace_probe): Likewise.
4695         (dtrace_type_name): Likewise.
4696
4697 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4698
4699         * gdbarch.sh (dtrace_parse_probe_argument): New.
4700         (dtrace_probe_is_enabled): Likewise.
4701         (dtrace_enable_probe): Likewise.
4702         (dtrace_disable_probe): Likewise.
4703         * gdbarch.c: Regenerate.
4704         * gdbarch.h: Regenerate.
4705
4706 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4707
4708         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4709         stap_probe_ops for `enable_probe' and `disable_probe'.
4710         * probe.c (enable_probes_command): New function.
4711         (disable_probes_command): Likewise.
4712         (_initialize_probe): Define the cli commands `enable probe' and
4713         `disable probe'.
4714         (parse_probe_linespec): New function.
4715         (info_probes_for_ops): Use parse_probe_linespec.
4716         * probe.h (probe_ops): New hooks `enable_probe' and
4717         `disable_probe'.
4718
4719 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4720
4721         * probe.c (compute_probe_arg): Moved from stap-probe.c
4722         (compile_probe_arg): Likewise.
4723         (probe_funcs): Likewise.
4724         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4725         (compile_probe_arg): Likewise.
4726         (probe_funcs): Likewise.
4727
4728 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4729
4730         * probe.c (print_ui_out_not_applicables): New function.
4731         (exists_probe_with_pops): Likewise.
4732         (info_probes_for_ops): Do not include column headers for probe
4733         types for which no probe has been actually found on any object.
4734         Also invoke `print_ui_out_not_applicables' in order to match the
4735         column rows with the header when probes of several types are
4736         listed.
4737         Print the "Type" column.
4738         * probe.h (probe_ops): Added a new probe operation `type_name'.
4739         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4740         (stap_type_name): New function.
4741
4742 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4743
4744         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4745         (key_is_command_char): Delete.
4746
4747 2015-02-17  Pedro Alves  <palves@redhat.com>
4748
4749         * tui/tui.c (tui_enable): Resize windows before anything
4750         might show a window.
4751
4752 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4753
4754         PR gdb/17984
4755         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4756         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4757         call.
4758         * aarch64-tdep.h (tdesc_aarch64): Declare.
4759
4760 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4761
4762         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4763
4764 2015-02-13  Doug Evans  <dje@google.com>
4765
4766         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4767         anonymous_namespace to is_in_anonymous for consistency with the rest
4768         of the file.
4769         (cp_lookup_bare_symbol): Fix typo in comment.
4770         (cp_search_static_and_baseclasses): Ditto.
4771         (search_symbol_list): Use vertical space in comment better.
4772         (reset_directive_searched): Ditto. Fix typo.
4773         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4774
4775 2015-02-13  Yao Qi  <yao.qi@arm.com>
4776
4777         * MAINTAINERS: Update my email address.
4778
4779 2015-02-12  Doug Evans  <dje@google.com>
4780
4781         * symtab.c (completion_list_add_name): Fix memory leak.
4782
4783 2015-02-12  Doug Evans  <dje@google.com>
4784
4785         * completer.c (complete_line): Remove incorrect comment.
4786
4787 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4788
4789         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4790         (py_print_frame): Use RETURN_MASK_ERROR.
4791
4792 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4793
4794         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4795         function comment.  Wrap all function that can throw in cleanups.
4796         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4797         cleanups.
4798
4799 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4800
4801         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4802         Remove the error label.
4803
4804 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4805
4806         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4807         with goto first, indent the former else codepath left.  Put variable
4808         'elided' to a new inner block.
4809
4810 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4811
4812         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4813
4814 2015-02-11  Pedro Alves  <palves@redhat.com>
4815
4816         * xcoffread.c (within_function): Delete.
4817
4818 2015-02-11  Tom Tromey  <tromey@redhat.com>
4819             Pedro Alves <palves@redhat.com>
4820
4821         * breakpoint.c (base_breakpoint_ops): Delete.
4822         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4823         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4824         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4825         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4826         * python/py-arch.c (arch_object_type): Make extern.
4827         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4828         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4829         * python/py-cmd.c (cmdpy_object_type): Make extern.
4830         * python/py-continueevent.c (continue_event_object_type)
4831         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4832         parameter.  Update all callers.
4833         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4834         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4835         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4836         * python/py-function.c (fnpy_object_type): Make extern.
4837         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4838         * python/py-infevents.c (call_pre_event_object_type)
4839         (inferior_call_post_event_object_type).
4840         (memory_changed_event_object_type): Make extern.
4841         * python/py-infthread.c (thread_object_type): Make extern.
4842         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4843         * python/py-linetable.c (linetable_entry_object_type)
4844         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4845         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4846         (clear_objfiles_event_object_type): Make extern.
4847         * python/py-objfile.c (objfile_object_type): Make extern.
4848         * python/py-param.c (parmpy_object_type): Make extern.
4849         * python/py-progspace.c (pspace_object_type): Make extern.
4850         * python/py-signalevent.c (signal_event_object_type): Make extern.
4851         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4852         * python/py-type.c (type_object_type, field_object_type)
4853         (type_iterator_object_type): Make extern.
4854         * python/python.c (python_extension_script_ops)
4855         (python_extension_ops): Make extern.
4856         * stap-probe.c (stap_probe_ops): Make extern.
4857
4858 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4859
4860         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4861         because the event thread is not the current thread.
4862
4863 2015-02-11  Doug Evans  <xdje42@gmail.com>
4864
4865         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4866         been initialized yet, return NULL.
4867
4868 2015-02-11  Doug Evans  <dje@google.com>
4869
4870         * symfile.h (new_symfile_objfile): Delete.
4871         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4872         All callers updated.
4873
4874 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4875
4876         * tui/tui-io.c (tui_handle_resize_during_io): Call
4877         tui_update_gdb_sizes() after resizing the screen.
4878         * tui/tui.c (tui_enable): Resize the terminal before
4879         calling tui_update_gdb_sizes().
4880
4881 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4882
4883         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4884         line before printing a newline.
4885
4886 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4887
4888         * utils.c (producer_is_gcc): Return true or false.
4889
4890 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4891
4892         * utils.h (producer_is_gcc): Change return type to bool. Add major
4893         argument.
4894         * utils.c (producer_is_gcc): Likewise.
4895         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4896         * dwarf2read.c (check_producer): Likewise.
4897
4898 2015-02-10  Pedro Alves  <palves@redhat.com>
4899
4900         * infrun.c (displaced_step_fixup): Switch to the event thread
4901         before calling gdbarch_displaced_step_fixup.
4902
4903 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4904
4905         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4906
4907 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4908
4909         * ada-varobj.c (ada_name_of_child): Constify parent.
4910         (ada_path_expr_of_child): Same.
4911         (ada_value_of_child): Same.
4912         (ada_type_of_child): Same.
4913         * c-varobj.c (c_is_path_expr_parent): Same.
4914         (c_describe_child): Same.
4915         (c_name_of_child): Same.
4916         (c_value_of_child): Same.
4917         (c_type_of_child): Same.
4918         (cplus_number_of_children): Same.
4919         (cplus_describe_child): Constify var.
4920         (cplus_name_of_child): Constify parent.
4921         (cplus_value_of_child): Same.
4922         (cplus_type_of_child): Same.
4923         * jv-varobj.c (java_name_of_child): Same.
4924         (java_value_of_child): Same.
4925         (java_type_of_child): Same.
4926         * varobj.c (value_of_child): Same.
4927         (varobj_default_is_path_expr_parent): Constify var, parent and return
4928         value.
4929         (varobj_get_path_expr): Constify var, modify path_expr through
4930         mutable_var.
4931         (install_new_value): Constify parent.
4932         (value_of_child): Constify parent.
4933         * varobj.h (struct varobj): Constify parent.
4934         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4935         type_of_child.
4936         (varobj_get_path_expr): Constify var.
4937         (varobj_get_path_expr_parent): Constify var and return value.
4938
4939 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
4940
4941         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4942         (arm_prologue_this_id): Move PC and SP limit checks to
4943         arm_prologue_unwind_stop_reason.
4944         (arm_prologue_unwind) <stop_reason> : Set to
4945         arm_prologue_unwind_stop_reason.
4946
4947 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4948
4949         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4950         DW_LANG_Fortran08 as language_fortran.
4951
4952 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
4953
4954         PR remote/17946
4955         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4956         of pointer against char.
4957
4958 2015-02-09  Mark Wielaard  <mjw@redhat.com>
4959
4960         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4961         (c_type_print_modifier): Likewise.
4962         * dwarf2read.c (read_tag_atomic_type): New function.
4963         (read_type_die_1): Handle DW_TAG_atomic_type.
4964         * gdbtypes.c (make_atomic_type): New function.
4965         (recursive_dump_type): Handle TYPE_ATOMIC.
4966         * gdbtypes.h (enum type_flag_values): Renumber.
4967         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4968         (TYPE_ATOMIC): New macro.
4969         (make_atomic_type): Declare.
4970
4971 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
4972
4973         * btrace.c (ftrace_find_call): Skip gaps.
4974         (ftrace_new_function): Initialize level.
4975         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4976         (ftrace_new_switch): Update
4977         level computation.
4978         (ftrace_new_gap): New.
4979         (ftrace_update_function): Create new function after gap.
4980         (btrace_compute_ftrace_bts): Create gap on error.
4981         (btrace_stitch_bts): Update parameters.  Clear trace if it
4982         becomes empty.
4983         (btrace_stitch_trace): Update parameters.  Update callers.
4984         (btrace_clear): Reset the number of gaps.
4985         (btrace_insn_get): Return NULL if the iterator points to a gap.
4986         (btrace_insn_number): Return zero if the iterator points to a gap.
4987         (btrace_insn_end): Allow gaps at the end.
4988         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4989         (btrace_find_insn_by_number): Assert that the found iterator does
4990         not point to a gap.
4991         (btrace_call_next, btrace_call_prev): Assert that the last function
4992         is not a gap.
4993         * btrace.h (btrace_bts_error): New.
4994         (btrace_function): Update comment.
4995         (btrace_function) <insn, insn_offset, number>: Update comment.
4996         (btrace_function) <errcode>: New.
4997         (btrace_thread_info) <ngaps>: New.
4998         (btrace_thread_info) <replay>: Update comment.
4999         (btrace_insn_get): Update comment.
5000         * record-btrace.c (btrace_ui_out_decode_error): New.
5001         (record_btrace_info): Print number of gaps.
5002         (btrace_insn_history, btrace_call_history): Call
5003         btrace_ui_out_decode_error for gaps.
5004         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5005
5006 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5007
5008         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5009         * nat/linux-btrace.c: (btrace_this_cpu): New.
5010         (cpu_supports_bts): Call btrace_this_cpu.
5011         (intel_supports_bts): Add cpu parameter.
5012
5013 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5014
5015         * btrace.h (btrace_insn_class): New.
5016         (btrace_insn) <size, iclass>: New.
5017         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5018         Use instruction classification.
5019         (ftrace_new_return): Update parameters.  Update users.
5020         (ftrace_update_function): Update parameters.  Update users.  Use
5021         instruction classification.
5022         (ftrace_update_insns): Update parameters.  Update users.
5023         (ftrace_classify_insn): New.
5024         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5025         TRY_CATCH around call to gdb_insn_length.
5026
5027 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5028
5029         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5030         Update parameters.  Update users.
5031
5032 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5033
5034         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5035         (btrace_conf_bts_attributes): New.
5036         (btrace_conf_children): Add attributes.
5037         * common/btrace-common.h (btrace_config_bts): New.
5038         (btrace_config)<bts>: New.
5039         (btrace_config): Update comment.
5040         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5041         Use config.
5042         * features/btrace-conf.dtd: Increment version.  Add size
5043         attribute to bts element.
5044         * record-btrace.c (set_record_btrace_bts_cmdlist,
5045         show_record_btrace_bts_cmdlist): New.
5046         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5047         record_btrace_print_conf, cmd_set_record_btrace_bts,
5048         cmd_show_record_btrace_bts): New.
5049         (record_btrace_info): Call record_btrace_print_conf.
5050         (_initialize_record_btrace): Add commands.
5051         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5052         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5053         (btrace_sync_conf): Synchronize bts size.
5054         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5055         * NEWS: Announce new commands and new packets.
5056
5057 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5058
5059         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5060         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5061         (x86_linux_btrace_conf): New.
5062         (x86_linux_create_target): Initialize to_btrace_conf.
5063         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5064         Check format.  Split into this and ...
5065         (linux_enable_bts): ... this.
5066         (linux_btrace_conf): New.
5067         (perf_event_skip_record): Renamed into ...
5068         (perf_event_skip_bts_record): ... this.  Updated users.
5069         (linux_disable_btrace): Split into this and ...
5070         (linux_disable_bts): ... this.
5071         (linux_read_btrace): Check format.
5072         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5073         (linux_btrace_conf): New.
5074         (btrace_target_info)<ptid>: Moved.
5075         (btrace_target_info)<conf>: New.
5076         (btrace_target_info): Split into this and ...
5077         (btrace_tinfo_bts): ... this.  Updated users.
5078         * btrace.c (btrace_enable): Update parameters.
5079         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5080         (btrace_conf_children, btrace_conf_attributes)
5081         (btrace_conf_elements): New.
5082         * btrace.h (btrace_enable): Update parameters.
5083         (btrace_conf, parse_xml_btrace_conf): New.
5084         * common/btrace-common.h (btrace_config): New.
5085         * feature/btrace-conf.dtd: New.
5086         * record-btrace.c (record_btrace_conf): New.
5087         (record_btrace_cmdlist): New.
5088         (record_btrace_enable_warn, record_btrace_open): Pass
5089         &record_btrace_conf.
5090         (record_btrace_info): Print recording format.
5091         (cmd_record_btrace_bts_start): New.
5092         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5093         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5094         Add "record bts" alias command.
5095         * remote.c (remote_state)<btrace_config>: New.
5096         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5097         (remote_protocol_features): Add qXfer:btrace-conf:read.
5098         (remote_open_1): Call remote_btrace_reset.
5099         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5100         (btrace_target_info)<conf>: New.
5101         (btrace_sync_conf, btrace_read_config): New.
5102         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5103         btrace_read_conf.
5104         (remote_btrace_conf): New.
5105         (init_remote_ops): Initialize to_btrace_conf.
5106         (_initialize_remote): Add qXfer:btrace-conf packet.
5107         * target.c (target_enable_btrace): Update parameters.
5108         (target_btrace_conf): New.
5109         * target.h (target_enable_btrace): Update parameters.
5110         (target_btrace_conf): New.
5111         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5112         (target_ops)<to_enable_btrace>: Update parameters and comment.
5113         (target_ops)<to_btrace_conf>: New.
5114         * target-delegates: Regenerate.
5115         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5116         (target_debug_print_const_struct_btrace_target_info_p): New.
5117         * NEWS: Announce new command and new packet.
5118
5119 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5120
5121         * nat/linux-btrace.h (perf_event_buffer): New.
5122         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5123         <bts>: ... this.
5124         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5125         (perf_event_buffer_size, perf_event_buffer_begin)
5126         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5127         Updated users.
5128         (perf_event_new_data): New.
5129
5130 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5131
5132         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5133         * record-btrace.c (record_btrace_open): Remove call to
5134         target_supports_btrace.
5135         * remote.c (remote_supports_btrace): Update parameters.
5136         * target.c (target_supports_btrace): Update parameters.
5137         * target.h (to_supports_btrace, target_supports_btrace): Update
5138         parameters.
5139         * target-delegates.c: Regenerate.
5140         * target-debug.h (target_debug_print_enum_btrace_format): New.
5141         * nat/linux-btrace.c
5142         (kernel_supports_btrace): Rename into ...
5143         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5144         (intel_supports_btrace): Rename into ...
5145         (intel_supports_bts): ... this.  Update users.
5146         (cpu_supports_btrace): Rename into ...
5147         (cpu_supports_bts): ... this.  Update users.
5148         (linux_supports_btrace): Update parameters.  Split into this and ...
5149         (linux_supports_bts): ... this.
5150         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5151
5152 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5153
5154         * Makefile.in (SFILES): Add common/btrace-common.c.
5155         (COMMON_OBS): Add common/btrace-common.o.
5156         (btrace-common.o): Add build rules.
5157         * btrace.c (parse_xml_btrace): Update parameters.
5158         (parse_xml_btrace_block): Set format field.
5159         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5160         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5161         (btrace_compute_ftrace): Split into this and...
5162         (btrace_compute_ftrace_bts): ...this.
5163         (btrace_stitch_trace): Split into this and...
5164         (btrace_stitch_bts): ...this.
5165         * btrace.h (parse_xml_btrace): Update parameters.
5166         (make_cleanup_btrace_data): New.
5167         * common/btrace-common.c: New.
5168         * common/btrace-common.h: Include common-defs.h.
5169         (btrace_block_s): Update comment.
5170         (btrace_format): New.
5171         (btrace_format_string): New.
5172         (btrace_data_bts): New.
5173         (btrace_data): New.
5174         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5175         * remote.c (remote_read_btrace): Update parameters.
5176         * target.c (target_read_btrace): Update parameters.
5177         * target.h (target_read_btrace): Update parameters.
5178         (target_ops)<to_read_btrace>: Update parameters.
5179         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5180         * target-delegates.c: Regenerate.
5181         * target-debug (target_debug_print_struct_btrace_data_p): New.
5182         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5183         (linux_read_bts): ...this.
5184         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5185
5186 2015-02-06  Doug Evans  <dje@google.com>
5187
5188         * remote-m32r-sdi.c: Include symfile.h.
5189
5190 2015-02-06  Doug Evans  <dje@google.com>
5191
5192         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5193         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5194         to here.
5195
5196 2015-02-06  Pedro Alves  <palves@redhat.com>
5197
5198         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5199
5200 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5201
5202         PR gdb/15678
5203         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5204         (enable_count_command): Check args for NULL value.
5205
5206 2015-02-05  Doug Evans  <xdje42@gmail.com>
5207
5208         * guile/scm-frame.c: Fix spelling errors in a comment.
5209
5210 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5211
5212         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5213         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5214         return type.
5215
5216 2015-02-04  Pedro Alves  <palves@redhat.com>
5217
5218         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5219         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5220         returns true.
5221         (resume_stopped_resumed_lwps): Don't check whether the thread is
5222         marked as executing.
5223         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5224
5225 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5226
5227         * regset.h (struct regset): Add flags field.
5228         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5229         * corelow.c (get_core_register_section): Add warning if the size
5230         exceeds the requested size and the regset does not have the
5231         REGSET_VARIABLE_SIZE flag set.
5232         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5233         flag.
5234         * armbsd-tdep.c (armbsd_gregset): Likewise.
5235         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5236         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5237         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5238         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5239
5240 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5241
5242         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5243         For ".reg-xstate", explicitly specify the requested section size
5244         via X86_XSTATE_SIZE instead of just 0 on input and
5245         X86_XSTATE_MAX_SIZE on output.
5246         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5247         Likewise.
5248
5249 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5250
5251         PR corefiles/17808:
5252         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5253         function type, particularly its SIZE parameter.
5254         * gdbarch.h: Regenerate.
5255         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5256         actual against required size using ">=" instead of "==".
5257         (amd64_collect_fpregset): Likewise.
5258         * i386-tdep.c (i386_supply_gregset): Likewise.
5259         (i386_collect_gregset): Likewise.
5260         (i386_supply_fpregset): Likewise.
5261         (i386_collect_fpregset): Likewise.
5262         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5263         (mips_fill_gregset_wrapper): Likewise.
5264         (mips_supply_fpregset_wrapper): Likewise.
5265         (mips_fill_fpregset_wrapper): Likewise.
5266         (mips64_supply_gregset_wrapper): Likewise.
5267         (mips64_fill_gregset_wrapper): Likewise.
5268         (mips64_supply_fpregset_wrapper): Likewise.
5269         (mips64_fill_fpregset_wrapper): Likewise.
5270         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5271         (am33_supply_fpregset_method): Likewise.
5272         (am33_collect_gregset_method): Likewise.
5273         (am33_collect_fpregset_method): Likewise.
5274
5275 2015-02-04  Doug Evans  <dje@google.com>
5276             Pedro Alves  <palves@redhat.com>
5277             Eli Zaretskii  <eliz@gnu.org>
5278
5279         PR tui/17810
5280         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5281         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5282         * tui/tui-file.c: #include tui/tui-command.h.
5283         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5284         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5285         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5286
5287 2015-02-04  Pedro Alves  <palves@redhat.com>
5288
5289         Fix build breakage.
5290         * event-loop.c (gdb_do_one_event): Add default switch case.
5291
5292 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5293
5294         Filter out inferior gcc option -fpreprocessed.
5295         * compile/compile.c (filter_args): New function.
5296         (get_args): Use it.
5297
5298 2015-02-03  Pedro Alves  <palves@redhat.com>
5299
5300         * event-loop.c: Don't declare nor define a queue type for
5301         gdb_event_p.
5302         (event_queue): Delete.
5303         (create_event, create_file_event, gdb_event_xfree)
5304         (initialize_event_loop, process_event): Delete.
5305         (gdb_do_one_event): Return as soon as one event is handled.
5306         (handle_file_event): Change prototype.  Used the passed in
5307         file_handler pointer and ready_mask instead of looping over all
5308         file handlers.
5309         (gdb_wait_for_event): Update the poll/select timeouts before
5310         blocking.  Run event handlers directly instead of queueing events.
5311         Return as soon as one event is handled.
5312         (struct async_event_handler_data): Delete.
5313         (invoke_async_event_handler): Delete.
5314         (check_async_event_handlers): Change return type to int.  Run
5315         event handlers directly instead of queueing events.  Return as
5316         soon as one event is handled.
5317         (handle_timer_event): Delete.
5318         (update_wait_timeout): New function, factored out from
5319         poll_timers.
5320         (poll_timers): Reimplement.
5321         * event-loop.h (initialize_event_loop): Delete declaration.
5322         * top.c (gdb_init): Don't call initialize_event_loop.
5323
5324 2015-02-03  Pedro Alves  <palves@redhat.com>
5325
5326         * event-loop.c (clear_async_event_handler): New function.
5327         * event-loop.h (clear_async_event_handler): New declaration.
5328         * record-btrace.c (record_btrace_async): New function.
5329         (init_record_btrace_ops): Install record_btrace_async.
5330         * record-full.c (record_full_async): New function.
5331         (record_full_resume): Don't mark the async event source here.
5332         (init_record_full_ops): Install record_full_async.
5333         (record_full_core_resume): Don't mark the async event source here.
5334         (init_record_full_core_ops): Install record_full_async.
5335         * remote.c (remote_async): Mark and clear the async stop reply
5336         queue event-loop token as appropriate.
5337
5338 2015-02-03  Pedro Alves  <palves@redhat.com>
5339
5340         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5341         target_is_async_p instead of target_can_async.
5342         (linux_nat_wait): Use target_is_async_p instead of
5343         target_can_async.  Don't enable async here.
5344         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5345         target_is_async_p instead of target_can_async.
5346
5347 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5348
5349         * varobj.h (lang_varobj_ops): Mention which return values need
5350         to be freed.
5351
5352 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5353
5354         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5355
5356 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5357
5358         PR gdb/17856:
5359         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5360         results found in the cache.
5361
5362 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5363
5364         PR gdb/17854:
5365         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5366         when allocating a new one.
5367
5368 2015-02-01  Tom Tromey  <tom@tromey.com>
5369
5370         * MAINTAINERS: Remove myself.
5371
5372 2015-01-31  Doug Evans  <xdje42@gmail.com>
5373
5374         * dwarf2read.c (process_structure_scope): Update setting of
5375         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5376         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5377         (set_type_vptr_fieldno): New function.
5378         (internal_type_vptr_basetype): New function.
5379         (set_type_vptr_basetype): New function.
5380         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5381         TYPE_VPTR_BASETYPE.
5382         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5383         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5384         (print_cplus_stuff): ... moved here.
5385         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5386         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5387         moved to ...
5388         (struct cplus_struct_type): ... here.  All uses updated.
5389         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5390         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5391         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5392         * stabsread.c (read_tilde_fields): Update setting of
5393         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5394
5395 2015-01-31  Doug Evans  <xdje42@gmail.com>
5396
5397         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5398         to self_p.
5399         (cp_print_class_member): Rename local domain to self_type.
5400         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5401         domain_type to self_type.
5402         (set_die_type) <need_gnat_info>: Handle
5403         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5404         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5405         TYPE_SPECIFIC_SELF_TYPE.
5406         * gdbtypes.c (internal_type_self_type): New function.
5407         (set_type_self_type): New function.
5408         (smash_to_memberptr_type): Rename parameter domain to self_type.
5409         Update setting of TYPE_SELF_TYPE.
5410         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5411         (smash_to_method_type): Rename parameter domain to self_type.
5412         Update setting of TYPE_SELF_TYPE.
5413         (check_stub_method): Call smash_to_method_type.
5414         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5415         (copy_type_recursive): Ditto.
5416         * gdbtypes.h (enum type_specific_kind): New value
5417         TYPE_SPECIFIC_SELF_TYPE.
5418         (struct main_type) <type_specific>: New member self_type.
5419         (struct cplus_struct_type) <fn_field.type>: Update comment.
5420         (TYPE_SELF_TYPE): Rewrite.
5421         (internal_type_self_type, set_type_self_type): Declare.
5422         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5423         self_type.
5424         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5425         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5426         TYPE_TARGET_TYPE.
5427         * stabsread.c (read_member_functions): Mark methods with
5428         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5429         TYPE_SELF_TYPE.
5430
5431 2015-01-31  Doug Evans  <xdje42@gmail.com>
5432
5433         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5434         All uses updated.
5435
5436 2015-01-31  Doug Evans  <xdje42@gmail.com>
5437
5438         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5439         or unions.  Return zero if union.
5440         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5441         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5442         gnuv3_get_vtable.
5443         (compute_vtable_size): Assert only passed structs.
5444         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5445
5446 2015-01-31  Doug Evans  <xdje42@gmail.com>
5447
5448         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5449         kinds.
5450
5451 2015-01-31  Gary Benson <gbenson@redhat.com>
5452             Doug Evans  <dje@google.com>
5453
5454         PR cli/9007
5455         PR cli/11920
5456         PR cli/15548
5457         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5458         reached.
5459         * common/common-exceptions.h (enum errors)
5460         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5461         * completer.h (get_max_completions_reached_message): New declaration.
5462         (max_completions): Likewise.
5463         (completion_tracker_t): New typedef.
5464         (new_completion_tracker): New declaration.
5465         (make_cleanup_free_completion_tracker): Likewise.
5466         (maybe_add_completion_enum): New enum.
5467         (maybe_add_completion): New declaration.
5468         (throw_max_completions_reached_error): Likewise.
5469         * completer.c (max_completions): New global variable.
5470         (new_completion_tracker): New function.
5471         (free_completion_tracker): Likewise.
5472         (make_cleanup_free_completion_tracker): Likewise.
5473         (maybe_add_completions): Likewise.
5474         (throw_max_completions_reached_error): Likewise.
5475         (complete_line): Remove duplicates and limit result to max_completions
5476         entries.
5477         (get_max_completions_reached_message): New function.
5478         (gdb_display_match_list): Handle max_completions.
5479         (_initialize_completer): New declaration and function.
5480         * symtab.c: Include completer.h.
5481         (completion_tracker): New static variable.
5482         (completion_list_add_name): Call maybe_add_completion.
5483         (default_make_symbol_completion_list_break_on_1): Renamed from
5484         default_make_symbol_completion_list_break_on.  Maintain
5485         completion_tracker across calls to completion_list_add_name.
5486         (default_make_symbol_completion_list_break_on): New function.
5487         * top.c (init_main): Set rl_completion_display_matches_hook.
5488         * tui/tui-io.c: Include completer.h.
5489         (tui_old_rl_display_matches_hook): New static global.
5490         (tui_rl_display_match_list): Notify user if max-completions reached.
5491         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5492         * NEWS (New Options): Mention set/show max-completions.
5493
5494 2015-01-31  Gary Benson  <gbenson@redhat.com>
5495
5496         * symtab.c (struct add_name_data) <code>: New field.
5497         Updated comments.
5498         (add_symtab_completions): New function.
5499         (symtab_expansion_callback): Likewise.
5500         (default_make_symbol_completion_list_break_on): Set datum.code.
5501         Move minimal symbol scan before calling expand_symtabs_matching.
5502         Scan known primary symtabs for externs and statics before calling
5503         expand_symtabs_matching.  Pass symtab_expansion_callback as
5504         expansion_notify argument to expand_symtabs_matching.  Do not scan
5505         primary symtabs for externs and statics after calling
5506         expand_symtabs_matching.
5507
5508 2015-01-31  Gary Benson  <gbenson@redhat.com>
5509
5510         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5511         (struct quick_symbol_functions) <expand_symtabs_matching>:
5512         New argument expansion_notify.  All uses updated.
5513         (expand_symtabs_matching): New argument expansion_notify.
5514         All uses updated.
5515         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5516         Also print expansion notify.
5517         * symtab.c (expand_symtabs_matching_via_partial): Call
5518         expansion_notify whenever a partial symbol table is expanded.
5519         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5520         expansion_notify whenever a symbol table is instantiated.
5521
5522 2015-01-31  Doug Evans  <xdje42@gmail.com>
5523
5524         * cli-out.c: #include completer.h, readline/readline.h.
5525         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5526         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5527         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5528         * cli-out.h (cli_display_match_list): Declare.
5529         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5530         (ELLIPSIS_LEN): Ditto.
5531         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5532         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5533         (gdb_fnprint, gdb_print_filename): Ditto.
5534         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5535         (gdb_display_match_list): Ditto.
5536         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5537         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5538         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5539         (match_list_displayer): New struct.
5540         (gdb_display_match_list): Declare.
5541         * top.c (init_main): Set rl_completion_display_matches_hook.
5542         * tui/tui-io.c: #include completer.h.
5543         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5544         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5545         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5546         (tui_mld_getc, tui_mld_read_key): Ditto.
5547         (tui_rl_display_match_list): Rewrite.
5548         (tui_handle_resize_during_io): New arg for_completion.  All callers
5549         updated.
5550
5551 2015-01-31  Doug Evans  <xdje42@gmail.com>
5552
5553         Add symbol lookup cache.
5554         * NEWS: Document new options and commands.
5555         * symtab.c (symbol_cache_key): New static global.
5556         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5557         (SYMBOL_LOOKUP_FAILED): New macro.
5558         (symbol_cache_slot_state): New enum.
5559         (block_symbol_cache): New struct.
5560         (symbol_cache): New struct.
5561         (new_symbol_cache_size, symbol_cache_size): New static globals.
5562         (hash_symbol_entry, eq_symbol_entry): New functions.
5563         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5564         (make_symbol_cache, free_symbol_cache): New functions.
5565         (get_symbol_cache, symbol_cache_cleanup): New function.
5566         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5567         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5568         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5569         (symbol_cache_flush, symbol_cache_dump): New functions.
5570         (maintenance_print_symbol_cache): New function.
5571         (maintenance_flush_symbol_cache): New function.
5572         (symbol_cache_stats): New function.
5573         (maintenance_print_symbol_cache_statistics): New function.
5574         (symtab_new_objfile_observer): New function.
5575         (symtab_free_objfile_observer): New function.
5576         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5577         (_initialize_symtab): Init symbol_cache_key.  New parameter
5578         maint symbol-cache-size.  New maint commands print symbol-cache,
5579         print symbol-cache-statistics, flush-symbol-cache.
5580         Install new_objfile, free_objfile observers.
5581
5582 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5583
5584         PR symtab/17855
5585         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5586         to end.
5587
5588 2015-01-31  Doug Evans  <xdje42@gmail.com>
5589
5590         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5591         * auto-load.c: #include ctype.h.
5592         (struct auto_load_pspace_info): Replace member loaded_scripts with
5593         new members loaded_script_files, loaded_script_texts.
5594         (auto_load_pspace_data_cleanup): Update.
5595         (init_loaded_scripts_info): Update.
5596         (get_auto_load_pspace_data_for_loading): Update.
5597         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5598         updated.
5599         (maybe_add_script_text): New function.
5600         (clear_section_scripts): Update.
5601         (source_script_file, execute_script_contents): New functions.
5602         (source_section_scripts): Add support for
5603         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5604         (print_scripts): New function.
5605         (auto_load_info_scripts): Also print inlined scripts.
5606         (maybe_print_unsupported_script_warning): Renamed from
5607         unsupported_script_warning_print.  All callers updated.
5608         (maybe_print_script_not_found_warning): Renamed from
5609         script_not_found_warning_print.  All callers updated.
5610         * extension-priv.h (struct extension_language_script_ops): New member
5611         objfile_script_executor.
5612         * extension.c (ext_lang_objfile_script_executor): New function.
5613         * extension.h (objfile_script_executor_func): New typedef.
5614         (ext_lang_objfile_script_executor): Declare.
5615         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5616         * guile/guile.c (guile_extension_script_ops): Update.
5617         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5618         * python/python.c (python_extension_script_ops): Update.
5619         (gdbpy_execute_objfile_script): New function.
5620
5621 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5622
5623         * tui/tui-io.c (tui_expand_tabs): New function.
5624         (tui_puts, tui_redisplay_readline): Expand TABs into the
5625         appropriate number of spaces.
5626         * tui/tui-regs.c: Include tui-io.h.
5627         (tui_register_format): Call tui_expand_tabs to expand TABs into
5628         the appropriate number of spaces.
5629         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5630
5631 2015-01-30  Doug Evans  <dje@google.com>
5632
5633         * NEWS: "info source" command now display producer string if present.
5634         * source.c (source_info): Print producer string if present.
5635
5636 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5637
5638         * varobj.c (varobj_delete): Fix comment.
5639
5640 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5641
5642         * varobj.c (create_child): Modify comment.
5643
5644 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5645
5646         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5647         parameter.
5648         (ada_name_of_variable): Same.
5649         (ada_path_expr_of_child): Same.
5650         (ada_value_of_variable): Same.
5651         (ada_value_is_changeable_p): Same.
5652         (ada_value_has_mutated): Same.
5653         * c-varobj.c (varobj_is_anonymous_child): Same.
5654         (c_is_path_expr_parent): Same.
5655         (c_number_of_children): Same.
5656         (c_name_of_variable): Same.
5657         (c_path_expr_of_child): Same.
5658         (get_type): Same.
5659         (c_value_of_variable): Same.
5660         (cplus_number_of_children): Same.
5661         (cplus_name_of_variable): Same.
5662         (cplus_path_expr_of_child): Same.
5663         (cplus_value_of_variable): Same.
5664         * jv-varobj.c (java_number_of_children): Same.
5665         (java_name_of_variable): Same.
5666         (java_path_expr_of_child): Same.
5667         (java_value_of_variable): Same.
5668         * varobj.c (number_of_children): Same.
5669         (name_of_variable): Same.
5670         (is_root_p): Same.
5671         (varobj_ensure_python_env): Same.
5672         (varobj_get_objname): Same.
5673         (varobj_get_expression): Same.
5674         (varobj_get_display_format): Same.
5675         (varobj_get_display_hint): Same.
5676         (varobj_has_more): Same.
5677         (varobj_get_thread_id): Same.
5678         (varobj_get_frozen): Same.
5679         (dynamic_varobj_has_child_method): Same.
5680         (varobj_get_gdb_type): Same.
5681         (is_path_expr_parent): Same.
5682         (varobj_default_is_path_expr_parent): Same.
5683         (varobj_get_language): Same.
5684         (varobj_get_attributes): Same.
5685         (varobj_is_dynamic_p): Same.
5686         (varobj_get_child_range): Same.
5687         (varobj_value_has_mutated): Same.
5688         (varobj_get_value_type): Same.
5689         (number_of_children): Same.
5690         (name_of_variable): Same.
5691         (check_scope): Same.
5692         (varobj_editable_p): Same.
5693         (varobj_value_is_changeable_p): Same.
5694         (varobj_floating_p): Same.
5695         (varobj_default_value_is_changeable_p): Same.
5696
5697 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5698
5699         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5700         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5701         child->path_expr.
5702         (cplus_path_expr_of_child): Same.
5703
5704 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5705
5706         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5707         result.
5708         (mi_cmd_var_info_expression): Same.
5709         * varobj.c (varobj_get_expression): Mention in the comment that
5710         the result must by freed by the caller.
5711
5712 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5713
5714         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5715         varobj_get_type.
5716         (varobj_update_one): Same.
5717         * varobj.c (update_type_if_necessary): Free curr_type_str and
5718         new_type_str.
5719         (varobj_get_type): Specify in comment that the result needs to be
5720         freed by the caller.
5721
5722 2015-01-29  Doug Evans  <dje@google.com>
5723
5724         PR symtab/17890
5725         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5726
5727 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5728
5729         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5730         * utils.c (producer_is_gcc_ge_4): Likewise.
5731         (producer_is_gcc): New function.
5732         * utils.h (producer_is_gcc): New declaration.
5733
5734 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5735
5736         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5737         kind.
5738         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5739         parameter by "addr_stack" parameter.
5740         (resolve_dynamic_range): Replace "addr" parameter by
5741         "stack_addr" parameter.  Update function documentation.
5742         Update code accordingly.
5743         (resolve_dynamic_array, resolve_dynamic_union)
5744         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5745         (resolve_dynamic_type): Update code, following the changes made
5746         to resolve_dynamic_type_internal's interface.
5747         * dwarf2loc.h (struct property_addr_info): New.
5748         (dwarf2_evaluate_property): Replace "address" parameter
5749         by "addr_stack" parameter.  Adjust function documentation.
5750         (struct dwarf2_offset_baton): New.
5751         (struct dwarf2_property_baton): Update documentation of
5752         field "referenced_type" to be more general. New field
5753         "offset_info" in union data field.
5754         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5755         parameter by "addr_stack" parameter.  Adjust code accordingly.
5756         Add support for PROP_ADDR_OFFSET properties.
5757         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5758         DW_AT_data_member_location attributes as well.  Use case
5759         statements instead of if/else condition.
5760
5761 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5762
5763         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5764         Return zero if PARENT_VALUE is NULL and parent_type's
5765         range type is dynamic.
5766
5767 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5768
5769         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5770         nonzero if the type's subtype is dynamic.
5771         (resolve_dynamic_range): Also resolve the range's subtype.
5772
5773 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5774
5775         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5776         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5777
5778 2015-01-27  Doug Evans  <dje@google.com>
5779
5780         * NEWS: Mention gdb.Objfile.username.
5781         * python/py-objfile.c (objfpy_get_username): New function.
5782         (objfile_getset): Add "username".
5783
5784 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5785
5786         * stack.c (return_command): Markup warning message with _.
5787
5788 2015-01-24  Doug Evans  <xdje42@gmail.com>
5789
5790         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5791
5792 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5793
5794         Fix 100x slowdown regression on DWZ files.
5795         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5796         (struct line_header): Add offset and offset_in_dwz.
5797         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5798         (free_line_header_voidp): New declaration.
5799         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5800         functions.
5801         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5802         (handle_DW_AT_stmt_list): Use line_header_hash.
5803         (free_line_header_voidp): New function.
5804         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5805         (dwarf_decode_lines): New parameter decode_mapping, use it.
5806         (dwarf2_free_objfile): Free line_header_hash.
5807
5808 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5809
5810         PR gdb/17416
5811         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5812         value_ind.
5813
5814 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5815
5816         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5817         DW_AT_noreturn.
5818         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5819         calling_convention an 8 bit bit field.
5820         (TYPE_NO_RETURN): New macro.
5821         * infcmd.c (finish_command): Query if function does not return
5822         normally.
5823         * stack.c (return_command): Likewise.
5824
5825 2015-01-23  Pedro Alves  <palves@redhat.com>
5826
5827         * linux-nat.c (linux_is_async_p): New macro.
5828         (linux_nat_is_async_p):
5829         (linux_nat_terminal_inferior): Check whether the target can async
5830         instead of whether it is already async.
5831         (linux_nat_terminal_ours): Don't check whether the target is
5832         async.
5833         (linux_async_pipe): Use linux_is_async_p.
5834
5835 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5836
5837         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5838         '-ascending'.
5839         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5840         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5841         Sort tp_array using tp_array_compar.
5842         (_initialize_thread): Extend thread_apply_all_command help.
5843
5844 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5845
5846         * corelow.c (core_open): Call also thread_command.
5847         * gdbthread.h (thread_command): New prototype moved from ...
5848         * thread.c (thread_command): ... here.
5849         (thread_command): Make it global.
5850
5851 2015-01-22  Pedro Alves  <palves@redhat.com>
5852
5853         * configure.ac [*mingw32*]: Check $curses_found instead of
5854         $prefer_curses.
5855         * configure: Regenerate.
5856         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5857         HAVE_NCURSES_NCURSES_H checks.
5858
5859 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5860
5861         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5862         fails with the 1st arg NULL, try again with "unknown".  Don't test
5863         the "cup" capability: it isn't supported by the Windows port of
5864         ncurses, but the Windows console driver is still capable of
5865         supporting TUI.
5866
5867 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5868
5869         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5870
5871 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5872
5873         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5874         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5875         reason that "make TAGS" is broken.
5876
5877 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5878
5879         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5880         and check additional store instructions.
5881
5882 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5883
5884         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5885
5886 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5887
5888         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5889         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5890         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5891         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5892         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5893         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5894         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5895         ppc_process_record_op19, ppc_process_record_op31,
5896         ppc_process_record_op59, ppc_process_record_op60,
5897         ppc_process_record_op63): Likewise.
5898
5899 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5900
5901         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5902         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5903         strerror.
5904
5905 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5906
5907         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5908         ppc_process_record_op31, ppc_process_record_op59,
5909         ppc_process_record_op60, ppc_process_record_op63,
5910         ppc_process_record): Fix -Wformat warning.
5911         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5912         Remove unused variables.
5913
5914 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5915
5916         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5917
5918 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5919
5920         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5921         CONFIG_OBS if not building with a curses library.
5922         * configure: Regenerate.
5923
5924         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5925         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5926         HAVE_NCURSES_NCURSES_H is defined.
5927
5928 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5929
5930         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5931         from end of line to start of next line.
5932
5933 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5934
5935         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5936         Scan PLT stub backward for reverse debugging.
5937         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5938
5939 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5940             Ulrich Weigand  <uweigand@de.ibm.com>
5941
5942         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5943         gdb_target_obs.
5944         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5945         record.
5946         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5947         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5948         (ppc_linux_init_abi): Set process_record, process_record_signal.
5949         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5950         ppc_linux_record_tdep to gdbarch_tdep.
5951         (ppc_process_record): New declaration.
5952         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5953         ppc_process_record_op19, ppc_process_record_op31,
5954         ppc_process_record_op59, ppc_process_record_op60,
5955         ppc_process_record_op63, ppc_process_record): New functions.
5956
5957 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
5958
5959         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5960         rs6000_in_function_epilogue_frame_p and add an argument
5961         for frame_info.
5962         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5963         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5964         New functions.
5965         (rs6000_epilogue_frame_unwind): New.
5966         (rs6000_gdbarch_init): Append epilogue unwinder.
5967
5968 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5969
5970         * nat/linux-personality.c: Replace "#ifndef
5971         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5972         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5973         systems.
5974
5975 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
5976
5977         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5978         functions.
5979         (_initialize_tui_win) <border-kind, border-mode>:
5980         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5981         (tui_set_tab_width_command): Fix the commentary.
5982
5983         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5984
5985         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5986         Doc fix.
5987         (tui_set_tab_width_command): Delete and recreate the source and
5988         the disassembly windows, to show the effect of the changed tab
5989         size immediately.
5990
5991         * tui/tui-data.h (LINE_PREFIX): Make shorter
5992         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5993         "Thread NNNNN.XXXX" thread ID notation on Windows.
5994
5995 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5996
5997         Fix gcc-5 compilation.
5998         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5999
6000 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6001
6002         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6003         (linux-personality.o): New rule.
6004         * common/common-defs.h: Include <stdint.h>.
6005         * config/aarch64/linux.mh (NATDEPFILES): Include
6006         linux-personality.o.
6007         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6008         * config/arm/linux.mh (NATDEPFILES): Likewise.
6009         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6010         * config/i386/linux.mh (NATDEPFILES): Likewise.
6011         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6012         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6013         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6014         * config/mips/linux.mh (NATDEPFILES): Likewise.
6015         * config/pa/linux.mh (NATDEPFILES): Likewise.
6016         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6017         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6018         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6019         * config/s390/linux.mh (NATDEPFILES): Likewise.
6020         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6021         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6022         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6023         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6024         * defs.h: Remove #include <stdint.h> (moved to
6025         common/common-defs.h).
6026         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6027         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6028         nat/linux-personality.c).
6029         (linux_nat_create_inferior): Remove code to disable address space
6030         randomization (moved to nat/linux-personality.c).  Create cleanup
6031         to disable address space randomization.
6032         * nat/linux-personality.c: New file.
6033         * nat/linux-personality.h: Likewise.
6034
6035 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6036
6037         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6038         common/posix-strerror.c.
6039         (posix-strerror.o): New rule.
6040         (mingw-strerror.o): Likewise.
6041         * common/common-utils.h (safe_strerror): Move prototype to here,
6042         from utils.h.
6043         * common/common.host: New file.
6044         * common/mingw-strerror.c: Likewise.
6045         * common/posix-strerror.c: Likewise.
6046         * configure: Regenerated.
6047         * configure.ac: Source common/common.host.  Add variable
6048         common_host_obs to gdb_host_obs.
6049         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6050         gdb/common/posix-strerror.c when warning about the use of
6051         strerror.
6052         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6053         common/mingw-strerror.c.
6054         * posix-hdep.c (safe_strerror): Remove definition; move it to
6055         common/posix-hdep.c.
6056         * utils.h (safe_strerror): Remove prototype; move to
6057         common/common-utils.h.
6058
6059 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6060
6061         GDB 7.8.2 released.
6062
6063 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6064
6065         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6066         ___XA type if the array has already been fixed.
6067
6068 2015-01-14  Yao Qi  <yao@codesourcery.com>
6069
6070         * Makefile.in (ppc-linux.o): New rule.
6071         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6072         * configure.ac: AC_CHECK_FUNCS(getauxval).
6073         * config.in: Re-generated.
6074         * configure: Re-generated.
6075         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6076         Declare.
6077         * nat/ppc-linux.c: New file.
6078         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6079         Call ppc64_64bit_inferior_p.
6080
6081 2015-01-14  Yao Qi  <yao@codesourcery.com>
6082
6083         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6084         nat/ppc-linux.h.
6085         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6086         (PPC_FEATURE_HAS_DFP): Likewise.
6087         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6088         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6089         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6090         Include "nat/ppc-linux.h".
6091         * nat/ppc-linux.h: New file.
6092         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6093
6094 2015-01-14  Pedro Alves  <palves@redhat.com>
6095
6096         PR gdb/17525
6097         * breakpoint.c: Include "interps.h".
6098         (bpstat_do_actions_1): Also check whether the interpreter is
6099         async.
6100
6101 2015-01-14  Pedro Alves  <palves@redhat.com>
6102
6103         PR cli/17828
6104         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6105         reinstall if the interpreter is sync.
6106
6107 2015-01-13  Doug Evans  <dje@google.com>
6108
6109         * objfiles.c (objfile_filename): New function.
6110         * objfiles.h (objfile_filename): Declare it.
6111         (objfile_name): Add function comment.
6112         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6113         bfd file name (which may be realpath'd), and the original name.
6114
6115 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6116
6117         * NEWS: Create a new section for the next release branch.
6118         Rename the section of the current branch, now that it has
6119         been cut.
6120
6121 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6122
6123         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6124         * version.in: Bump version to 7.9.50.DATE-cvs.
6125
6126 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6127
6128         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6129         Remove trailing new-line in argument of call to warning.
6130
6131 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6132
6133         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6134         new-line in argument of call to "warning".
6135
6136 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6137
6138         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6139         in static block, then try searching for primitive types.
6140
6141 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6142
6143         * top.h (gdb_add_history): Declare.
6144         * top.c (command_count): New variable.
6145         (gdb_add_history): New function.
6146         (gdb_safe_append_history): New static function.
6147         (quit_force): Call it.
6148         (command_line_input): Use gdb_add_history instead of
6149         add_history.
6150         * event-top.c (command_line_handler): Likewise.
6151
6152 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6153
6154         PR gdb/17046
6155         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6156         <setjmp.h> #include.
6157
6158 2015-01-11  Doug Evans  <xdje42@gmail.com>
6159
6160         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6161
6162 2015-01-11  Doug Evans  <xdje42@gmail.com>
6163
6164         PR gdb/15830
6165         * NEWS: The "maint demangle" command is renamed as "demangle".
6166         * demangle.c: #include cli/cli-utils.h, language.h.
6167         (demangle_command): New function.
6168         (_initialize_demangle): Add new command "demangle".
6169         * maint.c (maintenance_demangle): Stub out.
6170         (_initialize_maint_cmds): Update help text for "maint demangle",
6171         and mark as deprecated.
6172
6173 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6174
6175         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6176         inferior_thread is a function.
6177
6178 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6179
6180         * Makefile.in (.y.c): Don't munge yacc's #line
6181         directives.
6182
6183 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6184
6185         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6186         to prompt for input.
6187         * tui/tui-hooks.c (tui_query_hook): Remove.
6188         (tui_install_hooks): Don't set deprecated_query_hook.
6189         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6190         height calculation.  Always update the command window's cur_line.
6191
6192 2015-01-09  Pedro Alves  <palves@redhat.com>
6193
6194         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6195         function.
6196         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6197         declaration.
6198         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6199         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6200         stop_reason.
6201         (check_stopped_by_watchpoint): New function.
6202         (save_sigtrap): Reimplement.
6203         (linux_nat_stopped_by_watchpoint): Adjust.
6204         (linux_nat_lp_status_is_event): Delete.
6205         (stop_wait_callback): Only call save_sigtrap after storing the
6206         pending status.
6207         (status_callback): If the thread had been stopped for a breakpoint
6208         that has since been removed, discard the event and resume the LWP.
6209         (count_events_callback, select_event_lwp_callback): Use
6210         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6211         (cancel_breakpoint): Rename to ...
6212         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6213         stopped for a software breakpoint or hardware breakpoint.
6214         (select_event_lwp): Only give preference to the stepping LWP in
6215         all-stop mode.  Adjust comments.
6216         (stop_and_resume_callback): Remove references to new_pending_p.
6217         (linux_nat_filter_event): Likewise.  Leave exit events of the
6218         leader thread pending here.  Handle signal short circuiting here.
6219         Only call save_sigtrap after storing the pending waitstatus.
6220         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6221         new_pending.  Don't handle leaving events the caller is not
6222         interested in pending here, nor handle signal short-circuiting
6223         here.  Also give equal priority to all LWPs that have had events
6224         in non-stop mode.  If reporting a software breakpoint event,
6225         unadjust the LWP's PC.
6226         * linux-nat.h (enum lwp_stop_reason): New.
6227         (struct lwp_info) <stop_pc>: New field.
6228         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6229         (struct lwp_info) <stop_reason>: New field.
6230         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6231
6232 2015-01-09  Pedro Alves  <palves@redhat.com>
6233
6234         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6235         Set the LWP's 'resumed' flag.
6236
6237 2015-01-09  Pedro Alves  <palves@redhat.com>
6238
6239         * linux-nat.c (linux_resume_one_lwp): New function.
6240         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6241         (linux_nat_resume): Use lwp_status_pending_p and
6242         linux_resume_one_lwp.
6243         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6244         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6245         (status_callback, running_callback): Use lwp_status_pending_p.
6246         (lwp_status_pending_p): New function.
6247         (stop_and_resume_callback): Use lwp_status_pending_p.
6248         (linux_nat_filter_event): Use linux_resume_one_lwp.
6249         (linux_nat_wait_1): Always use status_callback to look for an LWP
6250         with a pending status.  Use linux_resume_one_lwp.
6251         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6252         linux_resume_one_lwp.
6253
6254 2015-01-09  Pedro Alves  <palves@redhat.com>
6255
6256         * breakpoint.c (bp_location_inserted_here_p): New function,
6257         factored out from ...
6258         (breakpoint_inserted_here_p): ... here.  Use
6259         ALL_BP_LOCATIONS_AT_ADDR.
6260         (software_breakpoint_inserted_here_p): Use
6261         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6262
6263 2014-01-09  Pedro Alves  <palves@redhat.com>
6264
6265         Skip enabling event reporting if the kernel supports
6266         PTRACE_EVENT_CLONE.
6267         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6268         (thread_db_use_events): New function.
6269         (try_thread_db_load_1): Check thread_db_use_events before enabling
6270         event reporting.
6271         (update_thread_state): New function.
6272         (attach_thread): Use it.  Check thread_db_use_events before
6273         enabling event reporting.
6274         (thread_db_detach): Check thread_db_use_events before disabling
6275         event reporting.
6276         (find_new_threads_callback): Check thread_db_use_events before
6277         enabling event reporting.  Update the thread's state if not using
6278         libthread_db events.
6279
6280 2015-01-09  Pedro Alves  <palves@redhat.com>
6281
6282         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6283         about to wait for is > 0.
6284         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6285         the kernel thread ID is -1.
6286
6287 2015-01-09  Pedro Alves  <palves@redhat.com>
6288
6289         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6290         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6291         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6292         ptrace option flags.
6293         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6294         field.
6295         * nat/linux-procfs.c: Include <dirent.h>.
6296         (linux_proc_get_int): New parameter "warn".  Handle it.
6297         (linux_proc_get_tgid): Adjust.
6298         (linux_proc_get_tracerpid): Rename to ...
6299         (linux_proc_get_tracerpid_nowarn): ... this.
6300         (linux_proc_pid_get_state): New function, factored out from
6301         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6302         and handle it.
6303         (linux_proc_pid_is_gone): New function.
6304         (linux_proc_pid_is_stopped): Adjust.
6305         (linux_proc_pid_is_zombie_maybe_warn)
6306         (linux_proc_pid_is_zombie_nowarn): New functions.
6307         (linux_proc_pid_is_zombie): Use
6308         linux_proc_pid_is_zombie_maybe_warn.
6309         (linux_proc_attach_tgid_threads): New function.
6310         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6311         (linux_proc_get_tracerpid): Rename to ...
6312         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6313         (linux_proc_pid_is_gone): New declaration.
6314         (linux_proc_pid_is_zombie): Update comment.
6315         (linux_proc_pid_is_zombie_nowarn): New declaration.
6316         (linux_proc_attach_lwp_func): New typedef.
6317         (linux_proc_attach_tgid_threads): New declaration.
6318         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6319         use nowarn functions.
6320         (linux_ptrace_attach_fail_reason_string): Move here from
6321         gdbserver/linux-low.c and rename.
6322         (ptrace_supports_feature): If the current ptrace options are not
6323         known yet, check them now, instead of asserting.
6324         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6325         Declare.
6326
6327 2015-01-09  Pedro Alves  <palves@redhat.com>
6328
6329         * linux-thread-db.c (thread_db_find_new_threads_silently)
6330         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6331         (find_new_threads_once): Print debug output on gdb_stdlog.
6332
6333 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6334             Pedro Alves  <palves@redhat.com>
6335
6336         * compile/compile.c: Include "gdb_wait.h".
6337         (do_rmdir): Check return value, and free 'zap'.
6338
6339 2015-01-08  Pedro Alves  <palves@redhat.com>
6340             Yao Qi  <yao@codesourcery.com>
6341
6342         * dwarf2loc.c (indirect_pieced_value): Don't call
6343         gdb_sign_extend.  Call extract_signed_integer instead.
6344         * utils.c (gdb_sign_extend): Remove.
6345         * utils.h (gdb_sign_extend): Remove declaration.
6346
6347 2015-01-07  Pierre Muller  <muller@sourceware.org>
6348
6349         PR symtab/17811
6350         * stabsread.c (define_symbol): Set language for C++ special symbols.
6351
6352 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6353
6354         * inflow.c (initial_gdb_ttystate): Tweak comment.
6355
6356 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6357
6358         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6359         comment documenting function.
6360
6361 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6362
6363         * terminal.h (set_initial_gdb_ttystate): Declare.
6364         * inflow.c (initial_gdb_ttystate): New static variable.
6365         (set_initial_gdb_ttystate): New setter.
6366         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6367         instead of our current terminal state.
6368         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6369
6370 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6371
6372         * guile/scm-type.c (tyscm_array_1): Add comment.
6373         * python/py-type.c (typy_array_1): Add comment.
6374
6375 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6376
6377         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6378         error if N2 is equal to N1 - 1.
6379
6380 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6381
6382         * python/py-type.c (typy_array_1): Do not raise negative-length
6383         exception if N2 is equal to N1 - 1.
6384
6385 2015-01-03  Doug Evans  <xdje42@gmail.com>
6386
6387         * c-exp.y: Whitespace cleanup.
6388         (classify_inner_name): Remove extra ;.
6389
6390 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6391
6392         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6393         offset signed.
6394
6395 2015-01-02  Doug Evans  <dje@google.com>
6396
6397         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6398
6399 2015-01-02  Doug Evans  <dje@google.com>
6400
6401         * symtab.h (struct symbol): Fix typo in comment.
6402
6403 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6404
6405         Update year range in copyright notice of all files.
6406
6407 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6408
6409         * top.c (print_gdb_version): Update copyright year to 2015.
6410
6411 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6412
6413         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6414
6415 For older changes see ChangeLog-2014.
6416 \f
6417 Local Variables:
6418 mode: change-log
6419 left-margin: 8
6420 fill-column: 74
6421 version-control: never
6422 coding: utf-8
6423 End: