gdb/ChangeLog

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