gdb/ChangeLog

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