gdb/ChangeLog

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