gdb/ChangeLog

   1 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   2
   3         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
   4         fields.
   5         (aarch64_scan_prologue): Set prev_pc.
   6         (aarch64_make_prologue_cache): Set func.
   7         (aarch64_make_stub_cache): Set prev_pc.
   8         (aarch64_prologue_this_id): Remove local variables id, pc and
   9         func.  Read prev_pc and func from cache.
  10         (aarch64_stub_this_id): Read prev_pc from cache.
  11
  12 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  13
  14         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
  15         argument this_cache.  Remove unused local variables reg and
  16         unwound_fp.  Return early if this_cache is already set.  Set
  17         this_cache.
  18         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
  19
  20 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  21
  22         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
  23         New argument this_cache.  Return early if this_cache is already
  24         set.  Set this_cache.
  25         (aarch64_prologue_this_id): Update call to
  26         aarch64_make_prologue_cache.
  27         (aarch64_prologue_prev_register): Likewise.
  28         (aarch64_normal_frame_base): Likewise.
  29
  30 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  31
  32         * c-valprint.c (c_val_print): Factor out memberptr printing code
  33         from c_val_print to ...
  34         (c_val_print_memberptr): ... this new function.
  35
  36 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  37
  38         * c-valprint.c (c_val_print): Factor out int printing code to ...
  39         (c_val_print_int): ... this new function.
  40
  41 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  42
  43         * c-valprint.c (c_val_print): Factor out struct and union
  44         printing code to ...
  45         (c_val_print_struct): ... this new function ...
  46         (c_val_print_union): ... and this new function.
  47
  48 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  49
  50         * c-valprint.c (c_val_print): Factor out pointer printing code
  51         to ...
  52         (c_val_print_ptr): ... this new function.
  53
  54 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  55
  56         * c-valprint.c (c_valprint): Factor our array printing code from
  57         c_val_print to ...
  58         (c_val_print_array): ... this new function.
  59
  60 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  61
  62         * c-valprint.c (c_val_print): Factor out pointer printing code
  63         to ...
  64         (print_unpacked_pointer): ... this new function.
  65
  66 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  67
  68         * c-valprint.c (c_val_print): Remove an assignment to i and move
  69         its declaration.
  70
  71 2015-07-09  Yao Qi  <yao.qi@linaro.org>
  72
  73         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
  74         argument ptid.  Update comments.  Caller update.
  75
  76 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
  77
  78         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
  79         mnt packets.
  80
  81 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
  82
  83         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
  84
  85 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
  86
  87         * progspace.c (delete_program_space): Add missing spaces.
  88
  89 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
  90
  91         * inferior.c (delete_inferior_1): Rename to ...
  92         (delete_inferior): ..., remove 'silent' parameter, delete
  93         program space when unused and remove call to prune_program_spaces.
  94         Remove the old, unused, delete_inferior.
  95         (delete_inferior_silent): Remove.
  96         (prune_inferiors): Change call from delete_inferior_1 to
  97         delete_inferior and remove 'silent' parameter. Remove call to
  98         prune_program_spaces.
  99         (remove_inferior_command): Idem.
 100         * inferior.h (delete_inferior_1): Rename to...
 101         (delete_inferior): ..., remove 'silent' parameter and remove the
 102         original delete_inferior.
 103         (delete_inferior_silent): Remove.
 104         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 105         delete_inferior_1 to delete_inferior and remove 'silent'
 106         parameter.
 107         * progspace.c (prune_program_spaces): Remove.
 108         (pspace_empty_p): Rename to...
 109         (program_space_empty_p): ... and make non-static.
 110         (delete_program_space): New.
 111         * progspace.h (prune_program_spaces): Remove declaration.
 112         (program_space_empty_p): New declaration.
 113         (delete_program_space): New declaration.
 114         * monitor.c (monitor_close): Replace call to
 115         delete_thread_silent and delete_inferior_silent with
 116         discard_all_inferiors.
 117
 118 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 119
 120         * defs.h (deprecated_register_changed_hook): Remove prototype.
 121         * interps.c (clear_iterpreter_hooks): Remove reference to
 122         deprecated_register_changed_hook.
 123         * top.c (deprecated_register_changed_hook): Remove prototype.
 124         * valops.c (value_assign): Remove reference to
 125         deprecated_register_changed_hook.
 126         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 127         Add comment documenting the function.
 128         (tui_register_changed_observer): Define.
 129         (tui_install_hooks): Remove reference to
 130         deprecated_register_changed_hook.  Set
 131         tui_register_changed_observer.
 132         (tui_remove_hooks): Remove reference to
 133         deprecated_register_changed_hook.  Unset
 134         tui_register_changed_observer.
 135
 136 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 137
 138         PR compile/18484
 139         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 140
 141 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 142
 143         PR exp/18617
 144         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 145
 146 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 147
 148         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 149
 150 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 151
 152         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 153         Use safe_strerror() instead of strerror().
 154
 155 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 156
 157         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 158         * features/arm-with-m-fpa-layout.c: Regenerated.
 159         * features/arm-with-m-vfp-d16.xml: Likewise.
 160         * features/arm-with-m-vfp-d16.c: Regenerated.
 161         * features/arm-with-m.xml: Likewise.
 162         * features/arm-with-m.c: Regenerated.
 163         * features/arm-with-neon.xml: Likewise.
 164         * features/arm-with-neon.c: Regenerated.
 165         * features/arm-with-vfpv2.xml: Likewise.
 166         * features/arm-with-vfpv2.c: Regenerated.
 167         * features/arm-with-vfpv3.xml: Likewise.
 168         * features/arm-with-vfpv3.c: Regenerated.
 169
 170 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 171
 172         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 173         arm-linux-nat.c.
 174         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 175         elf/external.h.
 176         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 177         if target is 32-bit.
 178         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 179         if target is 32-bit.
 180         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 181         if target is 32-bit.
 182         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 183         if target is 32-bit.
 184         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 185         (aarch64_linux_read_description): Return the right target
 186         description.
 187         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 188         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 189         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 190         arm-linux-tdep.o.
 191
 192 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 193
 194         * aarch32-linux-nat.c: New file.
 195         * aarch32-linux-nat.h: New file.
 196         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 197         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 198         aarch32_gp_regcache_supply.
 199         (store_regs): Move code to aarch32-linux-nat.c.  Call
 200         aarch32_gp_regcache_collect.
 201         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 202         aarch32_vfp_regcache_supply.
 203         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 204         aarch32_vfp_regcache_collect.
 205         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 206
 207 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 208
 209         * arm-linux-nat.c (store_fpregister): Remove.
 210         (store_register): Likewise.
 211         (fetch_fpregister): Likewise.
 212         (fetch_register): Likewise.
 213         (arm_linux_store_inferior_registers): Call store_regs and
 214         store_fpregs instead.
 215         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 216         fetch_regs instead.
 217
 218 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 219
 220         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 221         and focus commands.
 222
 223 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 224
 225         * NEWS: Create a new section for the next release branch.
 226         Rename the section of the current branch, now that it has
 227         been cut.
 228
 229 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 230
 231         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 232         * version.in: Bump version to 7.10.50.DATE-cvs.
 233
 234 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 235
 236         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 237         breakpoints in a special way.
 238         (remove_breakpoint): Likewise.
 239         (mark_breakpoints_out): Likewise.
 240
 241 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 242
 243         * doc/gdb.texinfo (TUI): Add comma after @xref.
 244
 245 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 246
 247         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 248         instead of casting the structure type.
 249
 250 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 251
 252         * valops.c (search_struct_field): Remove OFFSET parameter.
 253         (value_cast_structs): Adjust calls to search_struct_field.
 254         (value_struct_elt): Same.
 255         (find_overload_match): Same.
 256
 257 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 258
 259         * value.c (value_fetch_lazy): Update comment, change return
 260         value to void.
 261         * value.h (value_fetch_lazy): Change return value to void.
 262
 263 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 264
 265         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 266         (tui_win_name): Make parameter and result const.
 267         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 268
 269 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 270
 271         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 272         use printf_unfiltered.
 273         (set_mpx_cmd): Add missing trailing space to command string
 274         literal.
 275         (_initialize_i386_tdep): Give the "mpx" prefix command its
 276         correct name.
 277
 278 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 279
 280         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 281         (enum rx_frame_type): New.
 282         (struct rx_prologue): Add new field `frame_type'.
 283         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 284         parameter in the prologue struct.  Add code for recording
 285         locations of PC and PSW for fast interrupt and exception frames.
 286         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 287         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 288         (rx_frame_type): New function.
 289         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 290         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 291         `this_cache'.
 292         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 293         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 294         RX_FRAME_TYPE_FAST_INTERRUPT.
 295         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 296         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 297         (rx_frame_unwind): Use rx_frame_sniffer instead of
 298         default_frame_sniffer.
 299         (rx_frame_unwind): New unwinder.
 300         (rx_gdbarch_init): Register new unwinder.
 301
 302 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 303
 304         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 305         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 306         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 307         and RX_FPSW_REGNUM.
 308         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 309
 310 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 311
 312         Fix GCC false warning.
 313         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 314
 315 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 316
 317         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 318         typo in the debugging message.
 319
 320 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 321
 322         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 323         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 324         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 325         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 326         (btrace_maint_clear): New.
 327         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 328         (pt_print_packet, btrace_maint_decode_pt)
 329         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 330         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 331         (maint_btrace_packet_history_cmd)
 332         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 333         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 334         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 335         (maint_info_btrace_cmd, _initialize_btrace): New.
 336         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 337         (btrace_maint_packet_history, btrace_maint_info): New.
 338         (btrace_thread_info) <maint>: New.
 339         * NEWS: Announce it.
 340
 341 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 342
 343         * btrace.c (btrace_fetch): Append the new trace data.
 344         (btrace_clear): Clear the stored trace data.
 345         * btrace.h (btrace_thread_info) <data>: New.
 346         * common/btrace-common.h (btrace_data_clear)
 347         (btrace_data_append): New.
 348         * common/btrace-common.c (btrace_data_clear)
 349         (btrace_data_append): New.
 350
 351 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 352
 353         * nat/linux-btrace.c (linux_enable_bts): Check for
 354         PERF_ATTR_SIZE_VER5.
 355         Check for data_offset and data_size fields.  Use them.
 356
 357 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 358
 359         * NEWS: Announce new commands "record btrace pt" and "record pt".
 360         Announce new options "set|show record btrace pt buffer-size".
 361         * btrace.c: Include "rsp-low.h".
 362         Include "inttypes.h".
 363         (btrace_add_pc): Add forward declaration.
 364         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 365         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 366         (btrace_compute_ftrace_pt): New.
 367         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 368         (check_xml_btrace_version): Update version check.
 369         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 370         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 371         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 372         (btrace_pt_children): New.
 373         (btrace_children): Add support for "pt".
 374         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 375         (btrace_conf_children): Add support for "pt".
 376         * btrace.h: Include "intel-pt.h".
 377         (btrace_pt_error): New.
 378         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 379         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 380         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 381         (struct btrace_config_pt): New.
 382         (struct btrace_config)<pt>: New.
 383         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 384         (struct btrace_data)<pt>: New.
 385         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 386         (pt): New.
 387         * features/btrace.dtd (btrace)<pt>: New.
 388         (pt, pt-config, cpu): New.
 389         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 390         (perf_event_pt_event_type, kernel_supports_pt)
 391         (linux_supports_pt): New.
 392         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 393         (linux_enable_bts): Free tinfo on error.
 394         (linux_enable_pt): New.
 395         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 396         (linux_disable_pt): New.
 397         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 398         (linux_fill_btrace_pt_config, linux_read_pt): New.
 399         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 400         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 401         (struct btrace_target_info)<pt>: New.
 402         * record-btrace.c (set_record_btrace_pt_cmdlist)
 403         (show_record_btrace_pt_cmdlist): New.
 404         (record_btrace_print_pt_conf): New.
 405         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 406         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 407         (cmd_record_btrace_pt_start): New.
 408         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 409         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 410         (_initialize_record_btrace): Add new commands.
 411         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 412         (remote_protocol_features): Add "Qbtrace:pt".
 413         Add "Qbtrace-conf:pt:size".
 414         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 415         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 416         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 417         (_initialize_remote): Add new commands.
 418
 419 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 420
 421         * configure.ac: check for libipt
 422         * configure: Regenerate.
 423         * config.in: Regenerate.
 424         * Makefile.in (LIBIPT): New.
 425         (CLIBS): Add $LIBIPT.
 426         * NEWS: document new configure options
 427
 428 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 429
 430         * compile/compile-object-load.c (compile_object_load): Replace debug
 431         message "lookup undefined ELF symbol" by 3 more specific messages.
 432
 433 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 434
 435         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 436         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 437         (rl78_gdbarch_init): Initialize rl78_psw_type.
 438
 439 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 440
 441         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 442         Update commentary.  Always refresh the registers when frame
 443         information has changed.
 444         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 445         Change return type to int.  Return 1 if frame information has
 446         changed, 0 otherwise.
 447         (tui_before_prompt): Update commentary.
 448         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 449         int.
 450
 451 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 452
 453         PR tui/13378
 454         * frame.c (select_frame): Remove reference to
 455         deprecated_selected_frame_level_changed_hook.
 456         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 457         declaration.
 458         * stack.c (deprecated_selected_frame_level_changed_hook):
 459         Likewise.
 460         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 461         Rename to ...
 462         (tui_refresh_frame_and_register_information): ... this.  Bail
 463         out if there is no stack.  Don't update register information
 464         unless registers_too_p is true.
 465         (tui_print_frame_info_listing_hook): Rename to ...
 466         (tui_dummy_print_frame_info_listing_hook): ... this.
 467         (tui_before_prompt): New function.
 468         (tui_normal_stop): New function.
 469         (tui_before_prompt_observer): New observer.
 470         (tui_normal_stop_observer): New observer.
 471         (tui_install_hooks): Set
 472         deprecated_print_frame_info_listing_hook to
 473         tui_dummy_print_frame_info_listing_hook.  Register
 474         tui_before_prompt_observer to call tui_before_prompt and
 475         tui_normal_stop_observer to call tui_normal_stop.  Remove
 476         reference to deprecated_selected_frame_level_changed_hook.
 477         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 478         and tui_normal_stop_observer.  Remove reference to
 479         deprecated_selected_frame_level_changed_hook.
 480
 481 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 482
 483         PR tui/13378
 484         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 485         return an int instead of void.  Return whether the locator
 486         window has changed.
 487         (tui_show_frame_info): If the locator info has not changed, then
 488         bail out early to avoid refreshing the windows.
 489
 490 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 491
 492         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 493         LOCATOR_WIN to tui_alloc_content.
 494
 495 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 496
 497         PR tdep/18605
 498         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 499         instructions.
 500
 501 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 502
 503         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 504         (rx_dwarf_reg_to_regnum): New function.
 505         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 506         unwinding.
 507
 508 2015-06-29  Pedro Alves  <palves@redhat.com>
 509
 510         PR threads/18127
 511         * infcall.c (run_inferior_call): On infcall success, if the thread
 512         was marked stopped before, reset it back to stopped.
 513         * infrun.c (resume): Don't suppress the set_running calls when
 514         doing an infcall.
 515         (normal_stop): Only discard the finish_thread_state cleanup if the
 516         infcall succeeded.
 517
 518 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 519
 520         * MAINTAINERS (Write After Approval): Update my email address.
 521
 522 2015-06-26  Keith Seitz  <keiths@redhat.com>
 523             Doug Evans  <dje@google.com>
 524
 525         PR 16253
 526         * block.c (block_lookup_symbol): For non-function blocks,
 527         continue to search for a symbol with an exact domain match
 528         Otherwise, return any previously found "best domain" symbol.
 529         (block_lookup_symbol_primary): Likewise.
 530
 531 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 532
 533         * NEWS: Mention the new option "history remove-duplicates".
 534         * top.c (history_remove_duplicates): New static variable.
 535         (show_history_remove_duplicates): New static function.
 536         (gdb_add_history): Conditionally remove duplicate history
 537         entries.
 538         (init_main): Add "history remove-duplicates" option.
 539
 540 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 541
 542         * tui/tui-win.c (focus_completer): New static function.
 543         (_initialize_tui_win): Set the completion function of the
 544         "focus" command to focus_completer.
 545
 546 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 547
 548         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 549         and language_asm..
 550         * symtab.c (find_function_start_sal): Likewise.
 551
 552 2015-06-25  Gary Benson  <gbenson@redhat.com>
 553
 554         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 555         it is the empty string after trailing slashes have been stripped.
 556
 557 2015-06-25  Gary Benson  <gbenson@redhat.com>
 558
 559         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 560         * infrun.c (follow_exec): Likewise.
 561         * remote.c (remote_filesystem_is_local): Likewise.
 562         * solib.c (solib_find_1): Likewise.
 563
 564 2015-06-24  Keith Seitz  <keiths@redhat.com>
 565
 566         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 567         return value from lrealpath.
 568
 569 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 570
 571         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 572
 573 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 574
 575         * remote-sim.c: Include gdb_bfd.h.
 576         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 577         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 578
 579 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 580
 581         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 582         set_gdbarch_get_siginfo_type.
 583         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 584         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 585         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 586         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 587         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 588         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 589         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 590         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 591         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 592         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 593
 594 2015-06-24  Gary Benson  <gbenson@redhat.com>
 595
 596         * common/buffer.c (stdint.h): Do not include.
 597         * common/print-utils.c (stdint.h): Likewise.
 598         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 599         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 600         * ft32-tdep.c (gdb_assert.h): Likewise.
 601         * guile/scm-utils.c (stdint.h): Likewise.
 602         * i386-linux-tdep.c (stdint.h): Likewise.
 603         * i386-tdep.c (stdint.h): Likewise.
 604         * nat/linux-btrace.c (stdint.h): Likewise.
 605         * nat/linux-btrace.h (stdint.h): Likewise.
 606         * nat/linux-ptrace.c (stdint.h): Likewise.
 607         * nat/mips-linux-watch.h (stdint.h): Likewise.
 608         * ppc-linux-nat.c (stdint.h): Likewise.
 609         * python/python-internal.h (stdint.h): Likewise.
 610         * stub-termcap.c (stdlib.h): Likewise.
 611         * target/target.h (stdint.h): Likewise.
 612         * xtensa-linux-nat.c (stdint.h): Likewise.
 613
 614 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 615
 616         * top.c (init_history): Look at errno after calling strtol to
 617         properly map large GDBHISTSIZE values to infinity.
 618
 619 2015-06-23  Doug Evans  <dje@google.com>
 620
 621         * inferior.h (struct inferior_suspend_state): Delete, unused.
 622         All references deleted.
 623
 624 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 625
 626         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 627         (microblaze_push_dummy_call): Likewise.
 628         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 629         and set_gdbarch_push_dummy_call.
 630
 631 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 632
 633         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 634         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 635         (amd64_linux_store_inferior_registers): Likewise.
 636         * arm-linux-nat.c (fetch_fpregister): Likewise.
 637         (fetch_fpregs, store_fpregister): Likewise.
 638         (store_fpregister, store_fpregs): Likewise.
 639         (fetch_register, fetch_regs): Likewise.
 640         (store_register, store_regs): Likewise.
 641         (fetch_vfp_regs, store_vfp_regs): Likewise.
 642         (arm_linux_read_description): Check have_ptrace_getregset is
 643         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 644         or TRIBOOL_FALSE.
 645         * i386-linux-nat.c (fetch_xstateregs): Check
 646         have_ptrace_getregset is not TRIBOOL_TRUE.
 647         (store_xstateregs): Likewise.
 648         * linux-nat.c (have_ptrace_getregset): Change its type to
 649         enum tribool.
 650         * linux-nat.h (tribool): New enum.
 651         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 652         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 653
 654 2015-06-19  Doug Evans  <dje@google.com>
 655
 656         * NEWS: Mention Sun's version of stabs is no longer supported.
 657         * elfread.c (free_elfinfo): Delete.  All uses updated.
 658         (elfstab_offset_sections): Delete.  All uses updated.
 659         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 660         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 661         All uses updated.
 662         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 663         All callers updated.
 664
 665 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 666
 667         * common/rsp-low.c (needs_escaping): New.
 668         (remote_escape_output): Add unit_size parameter. Refactor to
 669         support multi-byte addressable units.  Rename parameters.
 670         * common/rsp-low.h (remote_escape_output): Add unit_size
 671         parameter and rename others. Update doc.
 672         * remote.c (align_for_efficient_write): New.
 673         (remote_write_bytes_aux): Add unit_size parameter and use it.
 674         Rename some variables.  Update doc.
 675         (remote_xfer_partial): Get unit size and use it.
 676         (remote_read_bytes_1): Add unit_size parameter and use it.
 677         Rename some variables. Update doc.
 678         (remote_write_bytes): Same.
 679         (remote_xfer_live_readonly_partial): Same.
 680         (remote_read_bytes): Same.
 681         (remote_flash_write): Update call to remote_write_bytes_aux.
 682         (remote_write_qxfer): Update call to remote_escape_output.
 683         (remote_search_memory): Same.
 684         (remote_hostio_pwrite): Same.
 685
 686 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 687
 688         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 689         locations as inserted.
 690         Update and expand comment about permanent locations.
 691         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 692         Move comment to add_location_to_breakpoint.
 693         (update_global_location_list): Don't error out if a permanent
 694         breakpoint is not marked inserted.
 695         Don't error out if a non-permanent breakpoint location is inserted on
 696         top of a permanent breakpoint.
 697
 698 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 699
 700         * breakpoint.c (make_breakpoint_permanent): Remove unused
 701         function.
 702         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 703
 704 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 705
 706         PR gdb/16999
 707         * NEWS: Mention new GDBHISTSIZE behavior.
 708         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 709         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 710
 711 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 712
 713         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 714         * top.c (init_history): Read from GDBHISTSIZE instead of
 715         HISTSIZE.
 716         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 717
 718 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 719
 720         * top.c (gdb_safe_append_history): Do not call
 721         history_truncate_file if the history is not stifled.
 722
 723 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 724
 725         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 726         * syscalls/s390x-linux.xml: Likewise.
 727
 728 2015-06-16  Michael Eager  <eager@eagercon.com>
 729
 730         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 731
 732 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 733
 734         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 735         target_terminal_ours_for_output() before calling
 736         tui_show_frame_info(), and restore the original terminal
 737         settings afterwards.
 738
 739 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 740
 741         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 742
 743 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 744
 745         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 746         memory unit size.
 747         (mi_cmd_data_write_memory_bytes): Same.
 748
 749 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 750
 751         * corefile.c (write_memory): Update doc.
 752         * gdbcore.h (write_memory): Same.
 753
 754 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 755
 756         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 757         (dump_mapping_p): Use it for parameter filterflags.
 758         (linux_find_memory_regions_full): Use it for variable filterflags.
 759
 760 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 761             Jan Kratochvil  <jan.kratochvil@redhat.com>
 762
 763         Merge multiple hex conversions.
 764         * monitor.c: Include rsp-low.h.
 765         (fromhex): Remove definition.
 766
 767 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 768             Jan Kratochvil  <jan.kratochvil@redhat.com>
 769
 770         Move utility functions to common/.
 771         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 772         Move defs to common/common-utils.c.
 773         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 774         (skip_to_space_const): Move decls to common/common-utils.h.
 775         * common/common-defs.h: Move include of common-types.h before
 776         common-utils.h.
 777         * common/common-utils.c: Include host-defs.h and ctype.h.
 778         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 779         from utils.c.
 780         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 781         cli/cli-utils.c.
 782         * common/common-utils.h (strtoulst): Move decl from utils.h.
 783         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 784         Move from cli/cli-utils.h.
 785         * common/host-defs.h: Include limits.h.
 786         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 787         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 788         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 789         common/common-utils.h.
 790         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 791         (strtoulst): Move to common/common-utils.c.
 792         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 793
 794 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 795
 796         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 797
 798 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 799
 800         * build-id.c: Don't include elf-bfd.h.
 801         (build_id_bfd_get): Use bfd_build_id.
 802         (build_id_verify): Ditto.
 803         * build-id.h: Ditto.
 804         (find_separate_debug_file_by_buildid): Ditto.
 805         * python/py-objfile.c: Don't include elf-bfd.h.
 806         (objfpy_get_build_id) Use bfd_build_id.
 807         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 808         * coffread.c: Include build-id.h.
 809         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 810
 811 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 812
 813         * windows-nat.c (do_windows_fetch_inferior_registers)
 814         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 815         conditional with __CYGWIN__.
 816
 817 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 818
 819         * completer.c: Add arch-utils.h include.
 820         (enum reg_completer_targets): New enum.
 821         (reg_or_group_completer_1): New function containing old
 822         reg_or_group_completer, add and use new parameter to control what
 823         is completed on.  Use get_current_arch rather than architecture of
 824         currently selected frame.
 825         (reg_or_group_completer): Call new reg_or_group_completer_1.
 826         (reggroup_completer): Call new reg_or_group_completer_1.
 827         * completer.h (reggroup_completer): Add declaration.
 828         * tui/tui-regs.c: Add 'completer.h' include.
 829         (tui_reg_next_command): Renamed to...
 830         (tui_reg_next): ...this.  Adjust parameters and return rather than
 831         display new group.
 832         (tui_reg_prev_command): Renamed to...
 833         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 834         display new group.
 835         (tui_reg_float_command): Delete.
 836         (tui_reg_general_command): Delete.
 837         (tui_reg_system_command): Delete.
 838         (tui_reg_command): Rewrite to perform switching of register group.
 839         Add header comment.
 840         (tuireglist): Remove.
 841         (tui_reggroup_completer): New function.
 842         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 843         creation of 'tui reg' command.
 844         * NEWS: Add comment about 'tui reg' changes.
 845
 846 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 847
 848         * target.c (target_read): Consider addressable unit size when
 849         reading from a memory object.
 850         (read_memory_robust): Same.
 851         (read_whatever_is_readable): Same.
 852         (target_write_with_progress): Consider addressable unit size
 853         when writing to a memory object.
 854         * target.h (target_read): Update documentation.
 855         (target_write): Add documentation.
 856
 857 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 858
 859         * arch-utils.h (default_addressable_memory_unit_size): New.
 860         * arch-utils.c (default_addressable_memory_unit_size): New.
 861         * gdbarch.sh (addressable_memory_unit_size): New.
 862         * gdbarch.h: Re-generate.
 863         * gdbarch.c: Re-generate.
 864
 865 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 866
 867         * target.c (target_read): Rename variables and use
 868         TARGET_XFER_E_IO.
 869         (target_read_with_progress): Same.
 870         (read_memory_robust): Constify parameters and rename
 871         variables.
 872         (read_whatever_is_readable): Constify parameters,
 873         rename variables, adjust formatting.
 874         * target.h (read_memory_robust): Constify parameters.
 875
 876 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 877
 878         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 879         synthetic (non-AltiVec) vector types.
 880         (ppc64_sysv_abi_return_value): Likewise.
 881
 882 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 883
 884         PR breakpoints/16465
 885         * breakpoint.c (create_breakpoint): Save extra_string for
 886         pending breakpoints.
 887
 888 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 889
 890         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 891         and bt_mask to CORE_ADDR.
 892
 893 2015-06-11  Gary Benson <gbenson@redhat.com>
 894
 895         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 896         (mnsh_recv_message): Likewise.
 897
 898 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 899
 900         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 901         long long int and plongest instead of %ll.
 902
 903 2015-06-11  Gary Benson <gbenson@redhat.com>
 904
 905         * nat/linux-namespaces.c (gdb_wait.h): New include.
 906         (sys/wait.h): Do not include.
 907
 908 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 909
 910         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 911         end_sequence is true.
 912
 913 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 914
 915         Code cleanup.
 916         * solib-target.c (library_list_start_list): Use explicit NULL
 917         comparison.
 918
 919 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 920
 921         * solib-target.c (library_list_start_list): Do not dereference
 922         variable version in its initialization.  Make the VERSION check handle
 923         NULL.
 924         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 925
 926 2015-06-10  Gary Benson <gbenson@redhat.com>
 927
 928         * NEWS: Announce support for direct access of executable and
 929         shared library files when attaching to inferiors in containers
 930         on GNU/Linux systems.
 931
 932 2015-06-10  Gary Benson <gbenson@redhat.com>
 933
 934         * remote.c (struct remote_state) <fs_pid>: New field.
 935         (new_remote_state): Initialize the above.
 936         (PACKET_vFile_setfs): New enum value.
 937         (remote_hostio_set_filesystem): New function.
 938         (remote_hostio_open): Call the above.
 939         (remote_hostio_unlink): Likewise.
 940         (remote_hostio_readlink): Likewise.
 941         (_initialize_remote): Register new "set/show remote
 942         hostio-setfs-packet" command.
 943         * NEWS: Announce new vFile:setfs packet.
 944
 945 2015-06-10  Gary Benson <gbenson@redhat.com>
 946
 947         * linux-nat.c (nat/linux-namespaces.h): New include.
 948         (fileio.h): Likewise.
 949         (linux_nat_filesystem_is_local): New function.
 950         (linux_nat_fileio_pid_of): Likewise.
 951         (linux_nat_fileio_open): Likewise.
 952         (linux_nat_fileio_readlink): Likewise.
 953         (linux_nat_fileio_unlink): Likewise.
 954         (linux_nat_add_target): Initialize to_filesystem_is_local,
 955         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 956         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 957         commands.
 958         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 959
 960 2015-06-10  Gary Benson <gbenson@redhat.com>
 961
 962         * target.h (struct inferior): New forward declaration.
 963         (struct target_ops) <to_filesystem_is_local>: Update comment.
 964         (struct target_ops) <to_fileio_open>: New argument inf.
 965         Update comment.  All implementations updated.
 966         (struct target_ops) <to_fileio_unlink>: Likewise.
 967         (struct target_ops) <to_fileio_readlink>: Likewise.
 968         (target_filesystem_is_local): Update comment.
 969         (target_fileio_open): New argument inf.  Update comment.
 970         (target_fileio_unlink): Likewise.
 971         (target_fileio_readlink): Likewise.
 972         (target_fileio_read_alloc): Likewise.
 973         (target_fileio_read_stralloc): Likewise.
 974         * target.c (target_fileio_open): New argument inf.
 975         Pass inf to implementation.  Update debug printing.
 976         (target_fileio_unlink): Likewise.
 977         (target_fileio_readlink): Likewise.
 978         (target_fileio_read_alloc_1): New argument inf. Pass inf
 979         to target_fileio_open.
 980         (target_fileio_read_alloc): New argument inf. Pass inf to
 981         target_fileio_read_alloc_1.
 982         (target_fileio_read_stralloc): Likewise.
 983         * gdb_bfd.c (inferior.h): New include.
 984         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
 985         argument with new argument "inferior".  Pass inferior to
 986         target_fileio_open.
 987         (gdb_bfd_open): Supply inferior argument to
 988         gdb_bfd_iovec_fileio_open.
 989         * linux-tdep.c (linux_info_proc): Supply inf argument to
 990         relevant target_fileio calls.
 991         (linux_find_memory_regions_full): Likewise.
 992         (linux_fill_prpsinfo): Likewise.
 993         * remote.c (remote_filesystem_is_local): Supply inf
 994         argument to remote_hostio_open.
 995         (remote_file_put): Likewise.
 996         (remote_file_get): Likewise.
 997         (remote_file_delete): Supply inf argument to
 998         remote_hostio_unlink.
 999
1000 2015-06-10  Gary Benson <gbenson@redhat.com>
1001
1002         * inf-child.c (inf_child_fileio_open): Replace comment.
1003         (inf_child_fileio_pwrite): Likewise.
1004         (inf_child_fileio_pread): Likewise.
1005         (inf_child_fileio_fstat): Insert blank line before comment.
1006         (inf_child_fileio_close): Replace comment.
1007         (inf_child_fileio_unlink): Likewise.
1008         (inf_child_fileio_readlink): Likewise.
1009         * remote.c (remote_hostio_open): Likewise.
1010         (remote_hostio_pread): Likewise.
1011         (remote_hostio_pwrite): Likewise.
1012         (remote_hostio_close): Likewise.
1013         (remote_hostio_unlink): Likewise.
1014         (remote_hostio_readlink): Likewise.
1015         (remote_hostio_fstat): Likewise.
1016         (remote_filesystem_is_local): Likewise.
1017         * target.c (target_fileio_open): Likewise.
1018         (target_fileio_pwrite): Likewise.
1019         (target_fileio_pread): Likewise.
1020         (target_fileio_fstat): Insert blank line before comment.
1021         (target_fileio_close): Replace comment.
1022         (target_fileio_unlink): Likewise.
1023         (target_fileio_readlink): Likewise.
1024         (target_fileio_read_alloc): Likewise.
1025         (target_fileio_read_stralloc): Likewise.
1026
1027 2015-06-10  Gary Benson <gbenson@redhat.com>
1028
1029         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1030         (check_pid_namespace_match): Use linux_ns_same rather than
1031         linux_proc_pid_get_ns to spot PID namespace mismatches.
1032         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1033         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1034
1035 2015-06-10  Gary Benson <gbenson@redhat.com>
1036
1037         * configure.ac (AC_CHECK_FUNCS): Add setns.
1038         * config.in: Regenerate.
1039         * configure: Likewise.
1040         * nat/linux-namespaces.h: New file.
1041         * nat/linux-namespaces.c: Likewise.
1042         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1043         (linux-namespaces.o): New rule.
1044         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1045         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1046         * config/arm/linux.mh (NATDEPFILES): Likewise.
1047         * config/i386/linux.mh (NATDEPFILES): Likewise.
1048         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1049         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1050         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1051         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1052         * config/mips/linux.mh (NATDEPFILES): Likewise.
1053         * config/pa/linux.mh (NATDEPFILES): Likewise.
1054         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1055         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1056         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1057         * config/s390/linux.mh (NATDEPFILES): Likewise.
1058         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1059         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1060         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1061         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1062
1063 2015-06-10  Gary Benson <gbenson@redhat.com>
1064
1065         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1066         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1067         (make_cleanup_close): Likewise.
1068         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1069         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1070         (make_cleanup_close): Likewise.
1071
1072 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1073
1074         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1075         from SuspendThread().
1076
1077 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1078
1079         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1080         from OutputDebugString.
1081
1082 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1083                         Mircea Gherzan  <mircea.gherzan@intel.com>
1084
1085         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1086         MPX_BT_MASK_32): New macros.
1087         (i386_mpx_set_bounds): New function that implements
1088         the command "set-mpx-bound".
1089         (i386_mpx_enabled): Helper function to test MPX availability.
1090         (i386_mpx_bd_base): Helper function to calculate the base directory
1091         address.
1092         (i386_mpx_get_bt_entry): Helper function to access a bound
1093         table entry.
1094         (i386_mpx_print_bounds): Effectively display bound information.
1095         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1096         "show mpx".
1097         (_initialize_i386_tdep):
1098         Add "bound" to the commands "show mpx" and "set mpx" commands.
1099         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1100         and "show mpx" commands.
1101         * NEWS: List new commands for MPX support.
1102
1103 2015-06-09  Gary Benson <gbenson@redhat.com>
1104
1105         * common/fileio.h (fileio_to_host_mode): New declaration.
1106         * common/fileio.c (fileio_to_host_mode): New Function.
1107         * inf-child.c (inf_child_fileio_open): Process mode argument
1108         with fileio_to_host_mode.
1109
1110 2015-06-09  Gary Benson <gbenson@redhat.com>
1111
1112         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1113         conditional.
1114
1115 2015-06-05  Gary Benson <gbenson@redhat.com>
1116
1117         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1118         * remote.c (remote_filesystem_is_local): ...here.
1119
1120 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1121
1122         * gdbarch.c: Regenerate it.
1123
1124 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1125
1126         * arch-utils.c (default_infcall_munmap): New.
1127         * arch-utils.h (default_infcall_munmap): New declaration.
1128         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1129         (munmap_list_free, munmap_listp_free_cleanup): New.
1130         (struct setup_sections_data): Add field munmap_list_headp.
1131         (setup_sections): Call munmap_list_add.
1132         (compile_object_load): New variable munmap_list_head, initialize
1133         setup_sections_data.munmap_list_headp, return munmap_list_head.
1134         * compile/compile-object-load.h (struct munmap_list): New declaration.
1135         (struct compile_module): Add field munmap_list_head.
1136         (munmap_list_free): New declaration.
1137         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1138         munmap_list_head.
1139         (do_module_cleanup): Call munmap_list_free.
1140         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1141         * gdbarch.c: Regenerate.
1142         * gdbarch.h: Regenerate.
1143         * gdbarch.sh (infcall_munmap): New.
1144         * linux-tdep.c (linux_infcall_munmap): New.
1145         (linux_init_abi): Install it.
1146
1147 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1148
1149         PR gdb/15564
1150         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1151
1152 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1153
1154         * i386-linux-nat.c: Include linux-nat.h.
1155
1156 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1157             Jan Kratochvil  <jan.kratochvil@redhat.com>
1158
1159         PR symtab/18392
1160         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1161         assertion.
1162         * dwarf2loc.c (chain_candidate): Likewise.
1163
1164 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1165
1166         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1167         (store_vfp_regs): Use PTRACE_SETREGSET.
1168
1169 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1170
1171         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1172         (fetch_fpregs): Likewise.
1173         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1174         (store_fpregs): Likewise.
1175
1176 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1177
1178         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1179         (fetch_regs): Likewise.
1180         (store_regs): Use PTRACE_SETREGSET.
1181         (store_register): Likewise.
1182
1183 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1184
1185         * arm-linux-nat.c (arm_linux_read_description): Check whether
1186         kernel supports PTRACE_GETREGSET.
1187
1188 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1189
1190         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1191         * linux-nat.c: ... here.
1192         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1193         to ...
1194         * linux-nat.h: ... here.
1195
1196 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1197
1198         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1199         * i386-linux-nat.c: Likewise.
1200         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1201         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1202         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1203         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1204         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1205
1206 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1207
1208         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1209         compatible to what read_child and write_child return.  This
1210         unbreaks that DJGPP build of GDB which was broken since v7.7.
1211
1212 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1213
1214         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1215
1216 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1217
1218         PR gdb/18464
1219         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1220         rather than internal_error for an unrecognized value.
1221
1222 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1223
1224         * xtensa-tdep.c (xtensa_pseudo_register_read)
1225         (xtensa_pseudo_register_write): Don't alias last pseudo register
1226         to a1.
1227
1228 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1229
1230         * infrun.c (follow_fork_inferior): Ensure the use of
1231         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1232         messages.
1233
1234 2015-05-28  Doug Evans  <dje@google.com>
1235
1236         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1237
1238 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1239
1240         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1241         (arm_linux_fetch_inferior_registers): Use
1242         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1243         (arm_linux_store_inferior_registers): Likewise.
1244         (arm_linux_read_description): Don't set
1245         arm_linux_has_wmmx_registers.
1246         * arm-tdep.c (arm_gdbarch_init): Set
1247         tdep->have_wmmx_registers according target descriptions.
1248         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1249         field.
1250
1251 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1252
1253         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1254         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1255         instead of arm_linux_vfp_register_count.
1256         (store_vfp_regs): Likewise.
1257         (arm_linux_fetch_inferior_registers): Likewise.
1258         (arm_linux_store_inferior_registers): Likewise.
1259         (arm_linux_read_description): Don't set
1260         arm_linux_vfp_register_count.
1261         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1262         Adjust.
1263         * arm-tdep.c (arm_gdbarch_init): Add assert on
1264         vfp_register_count.
1265         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1266         field to vfp_register_count.  All users updated.
1267
1268 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1269
1270         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1271         ELFOSABI_GNU binaries.
1272
1273 2015-05-27  Doug Evans  <dje@google.com>
1274
1275         * dwarf2read.c (lnp_state_machine): New typedef.
1276         (lnp_reader_state): New typedef.
1277         (dwarf_record_line_1): Renamed from dwarf_record_line.
1278         All callers updated.
1279         (dwarf_record_line): New function.
1280         (init_lnp_state_machine): New function.
1281         (check_line_address): Replace p_record_line parameter with state.
1282         All callers updated.
1283         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1284         Update to record state in lnp_state_machine.
1285
1286 2015-05-27  Doug Evans  <dje@google.com>
1287
1288         * dwarf2read.c (record_line_ftype): New typedef.
1289         (check_line_address): New function.
1290         (dwarf_decode_lines_1): Call it.
1291
1292 2015-05-27  Doug Evans  <dje@google.com>
1293
1294         * NEWS: Mention "set debug dwarf-line".
1295         * dwarf2read.c (dwarf_line_debug): New static global.
1296         (add_include_dir): Add debug dwarf-line support.
1297         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1298         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1299
1300 2015-05-27  Doug Evans  <dje@google.com>
1301
1302         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1303         All callers updated.
1304         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1305         * cp-support.h (cp_lookup_nested_symbol): Update.
1306
1307 2015-05-27  Doug Evans  <dje@google.com>
1308
1309         PR symtab/18258
1310         * block.c (block_find_symbol): New function.
1311         (block_find_non_opaque_type): Ditto.
1312         (block_find_non_opaque_type_preferred): Ditto.
1313         * block.h (block_symbol_matcher_ftype): New typedef.
1314         (block_find_symbol): Declare.
1315         (block_find_non_opaque_type): Ditto.
1316         (block_find_non_opaque_type_preferred): Ditto.
1317         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1318         * psymtab.c (psym_lookup_symbol): Ditto.
1319         * symtab.c (basic_lookup_transparent_type_1): New function.
1320         (basic_lookup_transparent_type): Call it.
1321
1322 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1323
1324         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1325         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1326
1327 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1328
1329         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1330         before operator &&.
1331         (aarch64_record_load_store): Likewise.
1332
1333 2015-05-26  Doug Evans  <dje@google.com>
1334
1335         PR c++/18141, c++/18417.
1336         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1337         a typedef.
1338
1339 2015-05-26  Doug Evans  <dje@google.com>
1340
1341         * NEWS: Add entries for command renamings.
1342         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1343         All uses updated.
1344         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1345         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1346         All uses updated.
1347         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1348         All callers updated.  Fix spelling of DWARF in help text.
1349         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1350         All uses updated.
1351         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1352         All uses updated.
1353         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1354         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1355         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1356         All uses updated.
1357         (show_dwarf_always_disassemble): Renamed from
1358         show_dwarf2_always_disassemble.  All callers updated.
1359         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1360         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1361         "set/show dwarf max-cache-age".  Rename
1362         "set/show dwarf2 always-disassemble" to
1363         "set/show dwarf always-disassemble".  Rename
1364         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1365         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1366
1367 2015-05-26  Doug Evans  <dje@google.com>
1368
1369         PR python/18438
1370         * python/py-lazy-string.c (stpy_convert_to_value): Use
1371         gdbpy_gdb_memory_error not PyExc_MemoryError.
1372         (gdbpy_create_lazy_string_object): Ditto.
1373
1374 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1375
1376         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1377
1378 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1379
1380         * tui/tui-regs.c (tui_reg_prev_command): New function.
1381         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1382         * reggroups.c (reggroup_prev): New function.
1383         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1384
1385 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1386             Yao Qi  <yao.qi@linaro.org>
1387
1388         * aarch64-linux-tdep.c: Include linux-record.h and
1389         record-full.h.
1390         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1391         (aarch64_syscall): New enum.
1392         (aarch64_canonicalize_syscall): New function.
1393         (aarch64_all_but_pc_registers_record): New function.
1394         (aarch64_linux_syscall_record): New function.
1395         (aarch64_linux_init_abi): Install AArch64 process record
1396         handler.  Update to handle syscall recording.
1397         * aarch64-tdep.c: Include record.h and record-full.h.
1398         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1399         (struct aarch64_mem_r): Define.
1400         (aarch64_record_result): New enum.
1401         (struct insn_decode_record): Define.
1402         (insn_decode_record): New typedef.
1403         (aarch64_record_data_proc_reg): New function.
1404         (aarch64_record_data_proc_imm): New function.
1405         (aarch64_record_branch_except_sys): New function.
1406         (aarch64_record_load_store): New function.
1407         (aarch64_record_data_proc_simd_fp): New function.
1408         (aarch64_record_asimd_load_store): New function.
1409         (aarch64_record_decode_insn_handler): New function.
1410         (deallocate_reg_mem): New function.
1411         (aarch64_process_record): New function.
1412         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1413         New field.
1414         (aarch64_process_record): New extern declaration.
1415         * configure.tgt: Add linux-record.o to gdb_target_obs.
1416         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1417
1418 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1419
1420         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1421         targets.
1422
1423 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1424
1425         * amd64-tdep.c: Replace in_function_epilogue_p with
1426         stack_frame_destroyed_p throughout.
1427         * arch-utils.c: Ditto.
1428         * arch-utils.h: Ditto.
1429         * arm-tdep.c: Ditto.
1430         * breakpoint.c: Ditto.
1431         * gdbarch.sh: Ditto.
1432         * hppa-tdep.c: Ditto.
1433         * i386-tdep.c: Ditto.
1434         * mips-tdep.c: Ditto.
1435         * nios2-tdep.c: Ditto.
1436         * rs6000-tdep.c: Ditto.
1437         * s390-linux-tdep.c: Ditto.
1438         * score-tdep.c: Ditto.
1439         * sh-tdep.c: Ditto.
1440         * sparc-tdep.c: Ditto.
1441         * sparc-tdep.h: Ditto.
1442         * sparc64-tdep.c: Ditto.
1443         * spu-tdep.c: Ditto.
1444         * tic6x-tdep.c: Ditto.
1445         * tilegx-tdep.c: Ditto.
1446         * xstormy16-tdep.c: Ditto.
1447         * gdbarch.c, gdbarch.h: Re-generated.
1448
1449 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1450
1451         * NEWS: Mention 'tui enable' and 'tui disable'.
1452         * tui/tui.c (tui_enable_command): New function.
1453         (tui_disable_command): New function.
1454         (_initialize_tui): New function.
1455
1456 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1457
1458         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1459
1460 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1461
1462         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1463         buf_ptr is freed.
1464
1465 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1466
1467         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1468         into ...
1469         (tui_set_layout_for_display_command): ...here, before calling
1470         tui_set_layout.  Only set the layout if gdb has not already
1471         entered the TUI_FAILURE state.
1472
1473 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1474
1475         * tui/tui-layout.c (layout_completer): New function.
1476         (_initialize_tui_layout): Set completer on layout command.
1477
1478 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1479
1480         * tui/tui-layout.c (tui_set_layout): Remove
1481         tui_register_display_type parameter.  Remove all checking of this
1482         parameter, and reindent function.  Update header comment.
1483         (tui_set_layout_for_display_command): Rename to...
1484         (tui_set_layout_by_name): ...this, and don't check for different
1485         register class types, don't pass a tui_register_display_type to
1486         tui_set_layout.  Update header comment.
1487         (layout_names): Remove register set specific names.
1488         * tui/tui-layout.h (tui_set_layout): Remove
1489         tui_register_display_type parameter.
1490         * tui/tui.c (tui_rl_change_windows): Don't pass a
1491         tui_register_display_type to tui_set_layout.
1492         (tui_rl_delete_other_windows): Likewise.
1493         (tui_enable): Likewise.
1494         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1495         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1496         (TUI_GENERAL_REGS_NAME): Remove.
1497         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1498         (TUI_SPECIAL_REGS_NAME): Remove.
1499         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1500         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1501         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1502         (enum tui_register_display_type): Remove.
1503         (struct tui_layout_def): Remove regs_display_type and
1504         float_regs_display_type fields.
1505         (struct tui_data_info): Remove regs_display_type field.
1506         (tui_layout_command): Use new name for
1507         tui_set_layout_for_display_command.
1508         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1509         (tui_clear_win_detail): Don't initialise removed fields of
1510         win_info.
1511         * tui/tui-regs.c (tui_show_registers): Use new name for
1512         tui_set_layout_for_display_command.
1513         * tui/tui.h (tui_set_layout_for_display_command): Rename
1514         declaration to...
1515         (tui_set_layout_by_name): ...this.
1516         * printcmd.c (display_command): Remove tui related layout call,
1517         and reindent.
1518
1519 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1520
1521         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1522         (handle_inferior_event): New function.
1523
1524 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1525
1526         * ada-lang.c (to_fixed_array_type): Rename local variable
1527         typename into type_name.
1528
1529 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1530
1531         Fix ASAN crash for gdb.compile/compile.exp.
1532         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1533
1534 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1535
1536         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1537         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1538         * compile/compile-object-load.c (setup_sections, compile_object_load):
1539         Likewise.
1540         * compile/compile.c (compile_to_object): Likewise.
1541
1542 2015-05-16  Doug Evans  <xdje42@gmail.com>
1543
1544         * NEWS: Mention support for unbuffered Guile memory ports.
1545         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1546         (ioscm_lseek_address): Improve overflow calculation.
1547         (gdbscm_memory_port_fill_input): Add assert.
1548         (gdbscm_memory_port_write): Handle unbuffered ports.
1549         Handle large writes identical to Guile's fport_write.
1550         (gdbscm_memory_port_seek): Fix seeking past end check.
1551         (gdbscm_memory_port_close): Handle closing unbuffered port.
1552         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1553         (ioscm_init_memory_port): Handle unbuffered ports.
1554         (ioscm_reinit_memory_port): Ditto.
1555         (ioscm_init_memory_port): Update size calculation.
1556         (gdbscm_open_memory): Support zero sized ports.
1557
1558 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1559
1560         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1561         variable compiler warnings.
1562
1563 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1564
1565         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1566
1567 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1568             Phil Muldoon  <pmuldoon@redhat.com>
1569
1570         * NEWS (Changes since GDB 7.9): Add compile print.
1571         * compile/compile-c-support.c (add_code_header, add_code_footer)
1572         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1573         COMPILE_I_PRINT_VALUE_SCOPE.
1574         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1575         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1576         New.
1577         * compile/compile-object-load.c: Include block.h.
1578         (get_out_value_type): New function.
1579         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1580         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1581         OUT_VALUE_TYPE.
1582         * compile/compile-object-load.h (struct compile_module): Add fields
1583         out_value_addr and out_value_type.
1584         * compile/compile-object-run.c: Include valprint.h and compile.h.
1585         (struct do_module_cleanup): Add fields out_value_addr and
1586         out_value_type.
1587         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1588         COMPILE_I_PRINT_VALUE_SCOPE.
1589         (compile_object_run): Propagate out_value_addr and out_value_type.
1590         Pass OUT_VALUE_ADDR.
1591         * compile/compile.c: Include valprint.h.
1592         (compile_print_value, compile_print_command): New functions.
1593         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1594         (_initialize_compile): Update compile code help text.  Install
1595         compile_print_command.
1596         * compile/compile.h (compile_print_value): New prototype.
1597         * defs.h (enum compile_i_scope_types): Add
1598         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1599
1600 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1601
1602         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1603         Rely on its parameter count.
1604         (compile_object_load): Replace lookup_minimal_symbol_text by
1605         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1606         return value.
1607         * compile/compile-object-load.h (struct compile_module): Replace
1608         func_addr by func_sym.
1609         * compile/compile-object-run.c: Include block.h.
1610         (compile_object_run): Reset module variable after it is freed.  Use
1611         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1612
1613 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1614
1615         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1616         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1617         (c_compute_program): Call generate_register_struct after typedefs.
1618         * compile/compile-loc2c.c (push, pushf_register_address)
1619         (pushf_register): Cast to GCC_UINTPTR.
1620         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1621         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1622         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1623         * compile/compile.c (_initialize_compile): Enable warnings for
1624         COMPILE_ARGS.
1625
1626 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1627
1628         * cli/cli-script.c (execute_control_command): Update
1629         eval_compile_command caller.
1630         * compile/compile-object-load.c (compile_object_load): Add parameters
1631         scope and scope_data.  Set them.
1632         * compile/compile-object-load.h (struct compile_module): Add fields
1633         scope and scope_data.
1634         (compile_object_load): Add parameters scope and scope_data.
1635         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1636         scope and scope_data.
1637         (compile_object_run): Propagate the fields scope and scope_data.
1638         * compile/compile.c (compile_file_command, compile_code_command):
1639         Update eval_compile_command callers.
1640         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1641         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1642         * defs.h (struct command_line): Add field scope_data.
1643
1644 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1645
1646         * printcmd.c (struct format_data): Move it to valprint.h.
1647         (print_command_parse_format, print_value): New functions from ...
1648         (print_command_1): ... here.  Call them.
1649         * valprint.h (struct format_data): Move it here from printcmd.c.
1650         (print_command_parse_format, print_value): New declarations.
1651
1652 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1653
1654         * compile/compile-object-load.c (compile_object_load): Add
1655         COMPILE_DEBUG message.
1656
1657 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1658
1659         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1660         index to get element instead of enum value.
1661         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1662         of index to compute length, but enum values to compute bounds.
1663         (ada_array_length): Use enum position of index instead of enum value.
1664         (pos_atr): Move position computation to...
1665         (ada_evaluate_subexp): Use enum values to compute bounds.
1666         * gdbtypes.c (discrete_position): ...this new function.
1667         * gdbtypes.h (discrete_position): New function declaration.
1668         * valprint.c (val_print_array_elements): Call discrete_position
1669         to handle array indexed by non-contiguous enumeration types.
1670
1671 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1672
1673         * ada-lang.c (find_parallel_type_by_descriptive_type):
1674         Go through typedefs during lookup.
1675         (to_fixed_array_type): Add support for non-bit packed arrays
1676         as variable-length fields.
1677
1678 2015-05-15  Pedro Alves  <palves@redhat.com>
1679             Simon Marchi  <simon.marchi@ericsson.com>
1680
1681         * event-loop.c (gdb_notifier) <next_file_handler,
1682         next_poll_fds_index>: New fields.
1683         (get_next_file_handler_to_handle_and_advance): New function.
1684         (delete_file_handler): If deleting the next file handler to
1685         handle, advance to the next file handler.
1686         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1687         handlers in round-robin fashion.
1688
1689 2015-05-15  Pedro Alves  <palves@redhat.com>
1690
1691         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1692         'private' to 'priv'.
1693
1694 2015-05-15  Pedro Alves  <palves@redhat.com>
1695
1696         * nat/linux-nat.h: Include "target/waitstatus.h".
1697
1698 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1699
1700         * python/py-unwind.c (struct reg_info): Move out of ...
1701         (struct cached_frame_info): ... this scope.
1702         (pending_frame_object_type, unwind_info_object_type): Make extern.
1703
1704 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1705
1706         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1707         accumSize is never negative.
1708
1709 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1710
1711         * tui/tui-command.c: Remove include of <ctype.h>.
1712         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1713
1714 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1715
1716         * dwarf2read.c (die_needs_namespace): Return 1 for
1717         DW_TAG_inlined_subroutine.
1718
1719 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1720
1721         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1722         (regcache_cpy_no_passthrough): Make it static, add function comment.
1723         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1724         (regcache_cpy_no_passthrough): Remove declaration.
1725
1726 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1727
1728         * gdbthread.h (struct thread_control_state): Update comment for
1729         proceed_to_finish.
1730         * infcall.c (run_inferior_call): Update comment about
1731         proceed_to_finish.
1732         * infcmd.c (get_return_value): Update comment about stop_registers.
1733         (finish_forward): Update comment about proceed_to_finish.
1734         * infrun.c (stop_registers): Remove.
1735         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1736         * infrun.h (stop_registers): Remove.
1737
1738 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1739
1740         * infcall.c (struct dummy_frame_context_saver)
1741         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1742         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1743         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1744         New.
1745         (call_function_by_hand_dummy): Move discard_cleanups of
1746         inf_status_cleanup before dummy_frame_push.  Call
1747         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1748         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1749         * infcall.h (struct dummy_frame_context_saver)
1750         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1751         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1752         New declarations.
1753         * infcmd.c: Include infcall.h.
1754         (get_return_value): Add parameter ctx_saver, use it instead of
1755         stop_registers.
1756         (print_return_value): Add parameter ctx_saver, pass it.
1757         (struct finish_command_continuation_args): Add field ctx_saver.
1758         (finish_command_continuation): Update print_return_value caller.
1759         (finish_command_continuation_free_arg): Free also ctx_saver.
1760         (finish_forward): Call dummy_frame_context_saver_setup.
1761         * inferior.h (struct dummy_frame_context_saver): New declaration.
1762         (get_return_value): Add parameter ctx_saver.
1763         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1764         get_return_value caller.
1765
1766 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1767
1768         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1769         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1770         (remove_dummy_frame): Process dtor_list.
1771         (pop_dummy_frame): Process dtor_list.
1772         (register_dummy_frame_dtor): Maintain dtor_list.
1773         (find_dummy_frame_dtor): Handle dtor_list.
1774         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1775         Update comments.
1776
1777 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1778
1779         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1780         registers_valid.
1781         (compile_object_run): Update do_module_cleanup caller.
1782         * dummy-frame.c: Include infcall.h.
1783         (struct dummy_frame): Update dtor comment.
1784         (remove_dummy_frame): Call dtor.
1785         (pop_dummy_frame): Update dtor caller.
1786         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1787         registers_valid.
1788
1789 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1790
1791         GDB 7.9.1 released.
1792
1793 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1794
1795         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1796         Xmethods now being able to specify a result type to that new
1797         sectioin.
1798
1799 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1800
1801         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1802         first before resizing the window.
1803         * tui/tui.c (tui_enable): Likewise.
1804
1805 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1806
1807         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1808         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1809         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1810         dummy_dtor parameter.
1811         * infcall.h: Include dummy-frame.h.
1812         (call_function_by_hand_dummy_dtor_ftype): Remove.
1813         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1814         parameter.
1815
1816 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1817
1818         PR gdb/17820
1819         * top.c (history_size_setshow_var): Change type to signed.
1820         Initialize to -2.  Update documentation.
1821         (set_readline_history_size): Define.
1822         (set_history_size_command): Use it.  Remove logic for handling
1823         out-of-range sizes.
1824         (init_history): Use set_readline_history_size().  Test for a
1825         value of -2 instead of 0 when determining whether to set a
1826         default history size.
1827         (init_main): Decode the argument of the "size" command as a
1828         zuinteger_unlimited.
1829
1830 2015-05-12  Doug Evans  <dje@google.com>
1831
1832         * dwarf2read.c (struct file_entry): Tweak comments.
1833         (get_debug_line_section): Tweak comments.
1834
1835 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1836
1837         * NEWS: Announce fork support in the RSP and support
1838         for fork debugging in extended mode.
1839
1840 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1841
1842         * remote.c (remote_insert_fork_catchpoint): New function.
1843         (remote_remove_fork_catchpoint): New function.
1844         (remote_insert_vfork_catchpoint): New function.
1845         (remote_remove_vfork_catchpoint): New function.
1846         (pending_fork_parent_callback): New function.
1847         (remove_new_fork_child): New function.
1848         (remote_update_thread_list): Call remote_notif_get_pending_events
1849         and remove_new_fork_child.
1850         (extended_remote_kill): Kill fork child when killing the
1851         parent before follow_fork completes.
1852         (init_extended_remote_ops): Initialize target vector with
1853         new fork catchpoint functions.
1854
1855 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1856
1857         * remote.c (remove_vfork_event_p): New function.
1858         (remote_follow_fork): Add vfork event type to event checking.
1859         (remote_parse_stop_reply): New stop reasons "vfork" and
1860         "vforkdone" for RSP 'T' Stop Reply Packet.
1861
1862 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1863
1864         * linux-nat.c (linux_nat_ptrace_options): New function.
1865         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1866         Call linux_nat_ptrace_options and use different argument to
1867         linux_enable_event_reporting.
1868         (_initialize_linux_nat): Delete call to
1869         linux_ptrace_set_additional_flags.
1870         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1871         supported_ptrace_options.
1872         (additional_flags): Delete variable.
1873         (linux_check_ptrace_features): Use supported_ptrace_options.
1874         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1875         Likewise, and remove additional_flags check.
1876         (linux_enable_event_reporting): Change 'attached' argument to
1877         'options'.  Use supported_ptrace_options.
1878         (ptrace_supports_feature): Change comment.  Use
1879         supported_ptrace_options.
1880         (linux_ptrace_set_additional_flags): Delete function.
1881         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1882         Delete function prototype.
1883         * remote.c (remote_fork_event_p): New function.
1884         (remote_detach_pid): New function.
1885         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1886         if doing detach-on-fork.
1887         (remote_follow_fork): New function.
1888         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1889         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1890         (init_extended_remote_ops): Initialize to_follow_fork.
1891
1892 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1893
1894         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1895         from static to extern.
1896         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1897         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1898         * PACKET_vfork_event_feature>: New enumeration constants.
1899         (remote_protocol_features): Add table entries for new packets.
1900         (remote_query_supported): Add new feature queries to qSupported
1901         packet.
1902
1903 2015-05-12  Gary Benson <gbenson@redhat.com>
1904
1905         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1906         for fake PIDs as well as real ones.
1907         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1908
1909 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1910
1911         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1912         * python/py-value.c (valpy_reference_value): New function.
1913         (valpy_const_value): Likewise.
1914         (value_object_methods): Add new methods.
1915         * value.c (make_cv_value): New function.
1916         * value.h (make_cv_value): Declare.
1917
1918 2015-05-08  Yao Qi  <yao@codesourcery.com>
1919             Sandra Loosemore  <sandra@codesourcery.com>
1920
1921         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1922         to 'lh->include_dirs' before accessing to it.
1923         (psymtab_include_file_name): Likewise.
1924         (dwarf_decode_lines_1): Likewise.
1925         (dwarf_decode_lines): Likewise.
1926         (file_file_name): Likewise.
1927
1928 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1929
1930         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1931         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1932         (nios2_linux_rt_sigreturn_init): Adjust base address of
1933         register save area.
1934
1935 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1936
1937         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1938         "trap 31" as the breakpoint instruction on all targets.
1939
1940 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1941
1942         * infcmd.c (print_return_value): Remove unused declaration.
1943
1944 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1945
1946         * dwarf2read.c (attr_to_dynamic_prop)
1947         <DW_AT_data_member_location>: Use read_type_die isntead of
1948         get_die_type.
1949
1950 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1951
1952         * ada-lang.c (ada_convert_actual): Add handling of formals
1953         passed inside an aligner type.
1954
1955 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1956
1957         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1958
1959 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1960
1961         PR python/18291
1962         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1963         Print xmethod matcher status.
1964
1965 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1966
1967         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1968         register in the regcache when treating the PSWM register, and vice
1969         versa.
1970
1971 2015-05-07  Gary Benson <gbenson@redhat.com>
1972
1973         * linux-thread-db.c (struct thread_db_info)
1974         <td_ta_map_id2thr_p>: Remove field.
1975         (try_thread_db_load_1): Remove initialization for the above.
1976
1977 2015-05-07  Gary Benson <gbenson@redhat.com>
1978
1979         * linux-thread-db.c (struct thread_db_info)
1980         <td_thr_validate_p>: Remove field.
1981         (try_thread_db_load_1): Remove initialization for the above.
1982
1983 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1984
1985         * compile/compile-object-load.c (compile_object_load): Support
1986         mst_text_gnu_ifunc.
1987
1988 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1989
1990         * compile/compile.c (compile_to_object): Make the cmd_string parameter
1991         const.  Use new variables for the const compatibility.
1992         (eval_compile_command): Make the cmd_string parameter const.
1993         * compile/compile.h (eval_compile_command): Make the cmd_string
1994         parameter const.
1995
1996 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
1997
1998         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
1999         comment.
2000         * top.c (deprecated_init_ui_hook): Delete.
2001         (gdb_init): Remove handling of deprecated_init_ui_hook.
2002         * interps.c (clear_interpreter_hooks): Remove handling of
2003         deprecated_init_ui_hook.
2004         * main.c (captured_main): Update comment.
2005
2006 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2007
2008         * solib.c (_initialize_solib): Add "info dll" alias creation.
2009         * windows-nat.c (set_windows_aliases): Delete.
2010         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2011         assignment.
2012         * NEWS: Add news entry about "info dll" now being available
2013         on all platforms.
2014
2015 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2016
2017         * ada-lang.c (value_assign_to_component): Reformat and improve
2018         documentation. Remove all trailing spaces.
2019
2020 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2021
2022         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2023         Stop counting inlined frames as soon as an out-of-line function
2024         is found.
2025
2026 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2027
2028         * dwarf2read.c (inherit_abstract_dies): Skip
2029         DW_TAG_GNU_call_site dies while inheriting children of an
2030         abstract DIE into a scope.
2031         (read_lexical_block_scope): Inherit abstract DIE's for
2032         lexical scopes.
2033
2034 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2035
2036         * ada-valprint.c (val_print_packed_array_elements): Delete
2037         variable "len".  Add a type-length check when comparing two
2038         consecutive elements of the array.  Use the element's actual
2039         length in call to value_contents_eq.
2040         * ada-lang.c (ada_value_primitive_packed_val): Always return
2041         a value whose type has been resolved.
2042
2043 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2044
2045         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2046         BIT_SIZE and LEN if the size of the resolved type is smaller
2047         than BIT_SIZE * HOST_CHAR_BIT.
2048
2049 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2050
2051         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2052         correct address in call to value_at.  Adjust call to
2053         value_address accordingly.
2054
2055 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2056
2057         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2058         to print it.
2059
2060 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2061
2062         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2063         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2064         pinfo->valaddr.
2065         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2066         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2067         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2068         Add handling of addr_stack->valaddr.
2069         (resolve_dynamic_type): Add "valaddr" parameter.
2070         Set pinfo.valaddr field.
2071         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2072         resolve_dynamic_type.
2073         (ada_discrete_type_low_bound): Likewise.
2074         * findvar.c (default_read_var_value): Likewise.
2075         * value.c (value_from_contents_and_address): Likewise.
2076
2077 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2078
2079         * gdbtypes.c (resolve_dynamic_array): Use
2080         create_array_type_with_stride instead of create_array_type.
2081
2082 2015-04-30  DJ Delorie  <dj@redhat.com>
2083
2084         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2085         rl78_decode_opcode
2086
2087 2015-04-29  Doug Evans  <dje@google.com>
2088
2089         PR python/18285
2090         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2091         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2092         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2093         * extension-priv.h (struct extension_language_ops)
2094         <get_xmethod_result_type>: New member.
2095         * extension.c (get_xmethod_result_type): New function.
2096         * extension.h (get_xmethod_result_type): Declare.
2097         * python/py-xmethods.c (get_result_type_method_name): New static
2098         global.
2099         (py_get_result_type_method_name): Ditto.
2100         (gdbpy_get_xmethod_result_type): New function.
2101         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2102         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2103         * python/python.c (python_extension_ops): Add
2104         gdbpy_get_xmethod_result_type.
2105         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2106         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2107         xmethods.
2108         (value_x_unop): Ditto.
2109         * value.c (result_type_of_xmethod): New function.
2110         * value.h (result_type_of_xmethod): Declare.
2111
2112 2015-04-29  Gary Benson <gbenson@redhat.com>
2113
2114         * solib.c (solib_find_1): Allow fd argument to be NULL.
2115         (exec_file_find): Update comment.
2116         (solib_find): Likewise.
2117         * exec.c (exec_file_locate_attach): Use NULL as fd
2118         argument to exec_file_find to avoid having to close
2119         the opened file.
2120         * infrun.c (follow_exec): Likewise.
2121
2122 2015-04-28  Doug Evans  <dje@google.com>
2123
2124         PR python/18299
2125         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2126         name or __name__ attributes.  Handle gdb module as first argument.
2127
2128 2015-04-28  Doug Evans  <dje@google.com>
2129
2130         PR python/18089
2131         * python/py-prettyprint.c (print_children): Verify result of children
2132         iterator.  Provide better error message.
2133         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2134         * python/python.c (gdbpy_print_python_errors_p): New function.
2135
2136 2015-04-28  Doug Evans  <dje@google.com>
2137
2138         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2139
2140 2015-04-28  Sasha Smundak  <asmundak@google.com>
2141
2142         * NEWS: Mention gdb.Type.optimized_out method.
2143         * python/py-type.c (typy_optimized_out):  New function.
2144
2145 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2146
2147         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2148
2149 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2150
2151         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2152         (initialize_utils): Move call of init_page_info() to ...
2153         * top.c (gdb_init): ... here.
2154
2155 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2156
2157         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2158         (tui_sigwinch_handler): Still update our idea of
2159         the terminal's width and height even when TUI is not active.
2160
2161 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2162
2163         * utils.h (set_screen_width_and_height): Declare.
2164         * utils.c (set_screen_width_and_height): Define.
2165         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2166
2167 2015-04-28  Gary Benson <gbenson@redhat.com>
2168
2169         * infrun.c (solist.h): New include.
2170         (follow_exec): Use exec_file_find to prefix execd_pathname
2171         with gdb_sysroot.
2172
2173 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2174
2175         * tui/tui-source.c (tui_set_source_content): Avoid calling
2176         strcpy() when offset is 0.
2177
2178 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2179
2180         PR gdb/18155
2181         * tui/tui-data.c (tui_free_window): Don't free the locator
2182         window when passed an SRC_WIN or a DISASSEM_WIN.
2183
2184 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2185
2186         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2187         (tui_win_content): Move declaration.
2188         (struct tui_gen_win_info): Give 'content' field the
2189         type tui_win_content.
2190         * tui/tui-data.c (init_content_element): Remove redundant and
2191         erroneous casts.
2192         (tui_add_content_elements): Remove erroneous cast.
2193         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2194         casts.
2195         (tui_get_begin_asm_address): Likewise.
2196         * tui/tui-regs.c (tui_show_registers): Likewise.
2197         (tui_show_register_group): Likewise.
2198         (tui_display_registers_from): Likewise.
2199         (tui_check_register_values): Likewise.
2200         * tui/tui-source.c (tui_set_source_content): Likewise.
2201         (tui_set_source_content_nil): Likewise.
2202         (tui_source_is_displayed): Likewise.
2203         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2204         (tui_set_locator_fullname): Likewise.
2205         (tui_set_locator_info): Likewise.
2206         (tui_show_frame_info): Likewise.
2207         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2208         (tui_show_source_line): Likewise.
2209         (tui_horizontal_source_scroll): Likewise.
2210         (tui_update_breakpoint_info): Likewise.
2211         (tui_set_exec_info_content): Likewise.
2212         (tui_show_exec_info_content): Likewise.
2213         (tui_alloc_source_buffer): Likewise.
2214         (tui_line_is_displayed): Likewise.
2215         (tui_addr_is_displayed): Likewise.
2216
2217 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2218
2219         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2220         event if PL_FLAG_EXEC is set.
2221         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2222         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2223         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2224         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2225         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2226
2227 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2228
2229         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2230         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2231         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2232         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2233         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2234         [PT_LWPINFO] (fbsd_wait): New function.
2235         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2236         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2237         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2238         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2239         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2240         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2241         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2242         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2243         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2244         "fbsd_wait".
2245         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2246         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2247         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2248         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2249         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2250         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2251         Set "to_post_attach" to "fbsd_post_attach".
2252
2253 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2254
2255         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2256         (fbsd_find_memory_regions): Mark static.
2257         (fbsd_nat_add_target): New function.
2258         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2259         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2260         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2261         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2262         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2263         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2264
2265 2015-04-27  Gary Benson <gbenson@redhat.com>
2266
2267         * objfiles.c (allocate_objfile): Do not attempt to expand name
2268         if name is a "target:" filename.
2269         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2270         to load auto-load scripts for objfiles with "target:" filenames.
2271
2272 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2273
2274         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2275         (enum s390_vector_abi_kind): New enum.
2276         (struct gdbarch_tdep)<vector_abi>: New field.
2277         (s390_effective_inner_type): Add parameter min_size.  Stop
2278         unwrapping if the inner type is smaller than min_size.
2279         (s390_function_arg_float): Adjust call to
2280         s390_effective_inner_type.
2281         (s390_function_arg_vector): New function.
2282         (s390_function_arg_integer): Adjust comment.
2283         (struct s390_arg_state)<vr>: New field.
2284         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2285         arguments according to vector ABI when appropriate.
2286         (s390_push_dummy_call): Initialize the argument state's field
2287         'vr'.  Adjust calls to s390_handle_arg.
2288         (s390_register_return_value): Handle vector return values.
2289         (s390_return_value): Apply the "register" return value convention
2290         to a vector when appropriate.
2291         (s390_gdbarch_init): Initialize tdep->vector_abi.
2292         * NEWS: Announce S390 vector ABI support.
2293
2294 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2295
2296         * s390-linux-tdep.c (s390_return_value_convention): Remove
2297         function.  Inline its logic...
2298         (s390_return_value): ...here.  Instead, move the handling of the
2299         "register" return value convention...
2300         (s390_register_return_value): ...here.  New function.
2301
2302 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2303
2304         * s390-linux-tdep.c
2305         (is_float_singleton): Remove function.  Move the "singleton" part
2306         of the logic...
2307         (s390_effective_inner_type): ...here.  New function.
2308         (is_float_like): Remove function.  Inline its logic...
2309         (s390_function_arg_float): ...here.
2310         (is_pointer_like, is_integer_like, is_struct_like): Remove
2311         functions.  Inline their logic...
2312         (s390_function_arg_integer): ...here.
2313         (s390_function_arg_pass_by_reference): Remove function.
2314         (extend_simple_arg): Remove function.
2315         (alignment_of): Remove function.
2316         (struct s390_arg_state): New structure.
2317         (s390_handle_arg): New function.
2318         (s390_push_dummy_call): Move parameter placement logic to the new
2319         function s390_handle_arg.  Call it for calculating the stack area
2320         sizes first, and again for actually writing the parameters.
2321
2322 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2323
2324         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2325           false if the argument is zero.
2326
2327 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2328
2329         * ada-lang.c (template_to_static_fixed_type): Return input type
2330         when it is already fixed.  Cache the input type itself when not
2331         creating a static fixed copy.  Make it explicit that we never
2332         molestate the input type.
2333         * gdbtypes.c (resolve_dynamic_struct): Reset the
2334         TYPE_TARGET_TYPE field for resolved copies.
2335
2336 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2337
2338         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2339         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2340         (template_to_static_fixed_type): Call ada_check_typedef only
2341         when necessary.
2342
2343 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2344
2345         * cli/cli-dump.c (srec_dump_command): Add internationalization
2346         mark ups.
2347         (ihex_dump_command): Likewise.
2348         (tekhex_dump_command): Likewise.
2349         (binary_dump_command): Likewise.
2350         (binary_append_command): Likewise.
2351
2352 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2353
2354         * cli/cli-dump.c (verilog_cmdlist): New variable.
2355         (dump_verilog_memory): New function.
2356         (dump_verilog_value): New function.
2357         (verilog_dump_command): New function.
2358         (_initialize_cli_dump): Add new commands to support verilog dump
2359         format.
2360         * NEWS: Add entry for "dump verilog".
2361
2362 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2363
2364         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2365         descriptive type when there is none.
2366
2367 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2368
2369         * tui/tui-win.c (tui_async_resize_screen): Call
2370         rl_resize_terminal().
2371
2372 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2373
2374         * windows-nat.c (handle_output_debug_string): Don't change
2375         current_event.dwThreadId.
2376         (get_windows_debug_event): Use thread_id, rather than relying on
2377         current_event.dwThreadId being changed.
2378
2379 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2380
2381         * windows-nat.c (windows_continue): Report an error if
2382         ContinueDebugEvent() fails.
2383
2384 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2385
2386         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2387
2388 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2389
2390         * windows-nat.c (get_windows_debug_event): Replace retval with
2391         thread_id throughout.  Update stale comment.
2392
2393 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2394
2395         * windows-nat.c (get_windows_debug_event): Don't use ternary
2396         conditional operator.
2397
2398 2015-04-21  Pierre Muller  <muller@sourceware.org>
2399
2400         PR pascal/17815
2401         p-exp.y (yylex): Reorganize code to return the matched pattern
2402         for a field of this.
2403
2404 2015-04-21  Gary Benson <gbenson@redhat.com>
2405
2406         * common/fileio.h (fileio_to_host_openflags): New declaration.
2407         * common/fileio.c (fcntl.h): New include.
2408         (fileio_to_host_openflags): New function, factored out from...
2409         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2410         Single use updated.
2411
2412 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2413
2414         * rl78-tdep.c (RL78_SP_ADDR): Define.
2415         (opc_reg_to_gdb_regnum): New static function.
2416         (rl78_analyze_prologue): Recognize instructions forming slightly
2417         more interesting prologues.
2418
2419 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2420
2421         Revert:
2422         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2423         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2424         TYPE_CODE_REF types so that they are not considered as dynamic
2425         depending on the referenced type.
2426         (resolve_dynamic_type_internal): Likewise.
2427
2428 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2429
2430         Revert:
2431         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2432         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2433         "top_level" parameter.
2434         (resolve_dynamic_type_internal): Remove the unused "top_level"
2435         parameter.  Update call to is_dynamic_type_internal.
2436         (is_dynamic_type): Update call to is_dynamic_type_internal.
2437         (resolve_dynamic_range): Update call to
2438         resolve_dynamic_type_internal.
2439         (resolve_dynamic_union): Likewise.
2440         (resolve_dynamic_struct): Likewise.
2441         (resolve_dynamic_type): Likewise.
2442
2443 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2444
2445         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2446         xmalloc.
2447
2448 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2449
2450         * reply_mig_hack.awk: Robustify parsing.
2451
2452         * reply_mig_hack.awk: Don't bother to declare an intermediate
2453         function pointer variable.
2454
2455 2015-04-17  Doug Evans  <dje@google.com>
2456
2457         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2458         to "exec_displacement" to avoid confusion with inner use of the name.
2459
2460 2015-04-17  Pedro Alves  <palves@redhat.com>
2461
2462         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2463         if HW point of TYPE isn't supported.
2464
2465 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2466             Pedro Alves  <palves@redhat.com>
2467
2468         * target.h (target_can_use_hardware_watchpoint): Update comments.
2469         Remove trailing ";".
2470
2471 2015-04-17  Gary Benson <gbenson@redhat.com>
2472
2473         * remote.c (remote_add_inferior): New argument try_open_exec.
2474         If nonzero, attempt to open the inferior's executable file as
2475         the main executable if no main executable is open already.
2476         All callers updated.
2477         * NEWS: Mention that GDB now supports automatic location and
2478         retrieval of executable + files from remote targets.
2479
2480 2015-04-17  Gary Benson <gbenson@redhat.com>
2481
2482         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2483         * remote.c (PACKET_qXfer_exec_file): Likewise.
2484         (remote_protocol_features): Register the
2485         "qXfer:exec-file:read" feature.
2486         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2487         (remote_pid_to_exec_file): New function.
2488         (init_remote_ops): Initialize to_pid_to_exec_file.
2489         (_initialize_remote): Register new "set/show remote
2490         pid-to-exec-file-packet" command.
2491         * NEWS: Announce new qXfer:exec-file:read packet.
2492
2493 2015-04-17  Gary Benson <gbenson@redhat.com>
2494
2495         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2496         New declaration.
2497         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2498         New function, factored out from...
2499         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2500
2501 2015-04-17  Gary Benson <gbenson@redhat.com>
2502
2503         * exec.c (solist.h): New include.
2504         (exec_file_locate_attach): Prefix absolute executable
2505         paths with gdb_sysroot if set.
2506         * NEWS: Mention that executable paths may be prepended
2507         with sysroot.
2508
2509 2015-04-17  Gary Benson <gbenson@redhat.com>
2510
2511         * solist.h (exec_file_find): New declaration.
2512         * solib.c (solib_find_1): New function, factored out from...
2513         (solib_find): ...here.
2514         (exec_file_find): New function.
2515
2516 2015-04-17  Gary Benson <gbenson@redhat.com>
2517
2518         * gdbcore.h (exec_file_locate_attach): New declaration.
2519         * exec.c (exec_file_locate_attach): New function, factored
2520         out from...
2521         * infcmd.c (attach_command_post_wait): ...here.
2522
2523 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2524
2525         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2526
2527 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2528
2529         * infrun.c (maybe_software_singlestep): Declare.
2530         (displaced_step_fixup): Call maybe_software_singlestep.
2531
2532 2015-04-15  Doug Evans  <dje@google.com>
2533
2534         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2535
2536 2015-04-15  Doug Evans  <dje@google.com>
2537
2538         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2539
2540 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2541
2542         * python/lib/gdb/command/unwinders.py: Add parentheses.
2543
2544 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2545
2546         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2547
2548 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2549
2550         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2551
2552 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2553
2554         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2555         dsc->insn_size instead of 4.
2556
2557 2015-04-14  Gary Benson <gbenson@redhat.com>
2558
2559         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2560         * minidebug.c (lzma_stat): Likewise.
2561         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2562         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2563
2564 2015-04-13  Stan Shebs  <stanshebs@google.com>
2565
2566         * MAINTAINERS: Update my email address.
2567
2568 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2569
2570         * amd64-tdep.c (amd64_target_description): New function.
2571         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2572         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2573         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2574         x86 extended save area.
2575         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2576         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2577         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2578         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2579         "amd64fbsd_read_description".
2580         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2581         (amd64fbsd_supply_xstateregset): New function.
2582         (amd64fbsd_collect_xstateregset): New function.
2583         Add "amd64fbsd_xstateregset".
2584         (amd64fbsd_iterate_over_regset_sections): New function.
2585         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2586         "I386_FBSD_XSAVE_XCR0_OFFSET".
2587         Add "iterate_over_regset_sections" gdbarch method.
2588         Add "core_read_description" gdbarch method.
2589         * i386-tdep.c (i386_target_description): New function.
2590         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2591         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2592         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2593         x86 extended save area.
2594         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2595         * i386bsd-nat.h: Export i386bsd_xsave_len.
2596         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2597         (_initialize_i386fbsd_nat): Set "to_read_description" to
2598         "i386fbsd_read_description".
2599         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2600         (i386fbsd_core_read_description): New function.
2601         (i386fbsd_supply_xstateregset): New function.
2602         (i386fbsd_collect_xstateregset): New function.
2603         Add "i386fbsd_xstateregset".
2604         (i386fbsd_iterate_over_regset_sections): New function.
2605         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2606         "I386_FBSD_XSAVE_XCR0_OFFSET".
2607         Add "iterate_over_regset_sections" gdbarch method.
2608         Add "core_read_description" gdbarch method.
2609         * i386fbsd-tdep.h: New file.
2610
2611 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2612
2613         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2614         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2615         conditional.
2616         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2617         and lb.
2618         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2619         va.
2620         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2621         conditional.
2622         * defs.h (xdb_commands): Remove declaration.
2623         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2624         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2625         * infcmd.c (run_no_args_command, go_command): Remove.
2626         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2627         * infrun.c (xdb_handle_command): Remove.
2628         (_initialize_infrun): Remove xdb_commands for lz and z.
2629         * main.c (xdb_commands): Remove variable.
2630         (captured_main): Remove "xdb" from long_options.
2631         (print_gdb_help): Remove --xdb from help.
2632         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2633         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2634         * stack.c (backtrace_full_command, args_plus_locals_info)
2635         (current_frame_command): Remove.
2636         (_initialize_stack): Remove xdb_commands for t, T and l.
2637         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2638         * thread.c (_initialize_thread): Remove xdb_commands condition.
2639         * tui/tui-layout.c (tui_toggle_layout_command)
2640         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2641         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2642         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2643         (tui_scroll_regs_backward_command): Remove.
2644         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2645         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2646         (_initialize_tui_win): Remove xdb_commands for U and w.
2647         * utils.c (pagination_on_command, pagination_off_command): Remove.
2648         (initialize_utils): Remove xdb_commands for am and sm.
2649
2650 2015-04-10  Pedro Alves  <palves@redhat.com>
2651
2652         * infrun.c (displaced_step_fixup): Switch to the event ptid
2653         earlier.  If the thread stopped for a watchpoint and the
2654         target/arch has non-continuable watchpoints, cancel the displaced
2655         step.
2656         (resume): Don't start a displaced step if in-line step-over info
2657         is valid.
2658
2659 2015-04-10  Pedro Alves  <palves@redhat.com>
2660
2661         * infrun.c (displaced_step_in_progress): New function.
2662         (do_target_resume): Advise target to report all signals if
2663         displaced stepping.
2664
2665 2015-04-10  Pedro Alves  <palves@redhat.com>
2666
2667         PR gdb/18216
2668         * infrun.c (process_event_stop_test): Don't assume a step-resume
2669         is set if tp->stepped_breakpoint is true.
2670
2671 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2672
2673         * arm-tdep.c (install_alu_reg): Update comment.
2674         (thumb_copy_alu_reg): Remove local variable rn.  Update
2675         debugging message.  Use r2 instead of r1 in the modified
2676         instruction.
2677
2678 2015-04-10  Pedro Alves  <palves@redhat.com>
2679
2680         PR gdb/13858
2681         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2682         linux_displaced_step_location as gdbarch_displaced_step_location
2683         hook.
2684         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2685         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2686         * linux-tdep.c (linux_displaced_step_location): New function,
2687         based on ppc_linux_displaced_step_location.
2688         * linux-tdep.h (linux_displaced_step_location): New declaration.
2689         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2690         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2691         Delete.
2692         (ppc_linux_init_abi): Install linux_displaced_step_location as
2693         gdbarch_displaced_step_location hook, even without Cell/B.E..
2694         (_initialize_ppc_linux_tdep): Don't install
2695         ppc_linux_inferior_created as inferior_created observer.
2696         * s390-linux-tdep.c (s390_gdbarch_init): Install
2697         linux_displaced_step_location as gdbarch_displaced_step_location
2698         hook.
2699
2700 2015-04-09  Gary Benson <gbenson@redhat.com>
2701
2702         * common/common-remote-fileio.h: Rename to...
2703         * common/fileio.h: ...this.  Update all references.
2704         (remote_fileio_to_fio_error): Rename to...
2705         (host_to_fileio_error): ...this.
2706         (remote_fileio_to_be): Rename to...
2707         (host_to_bigendian): ...this.  Update all callers.
2708         (remote_fileio_to_fio_uint): Rename to...
2709         (host_to_fileio_uint): ...this.  Update all callers.
2710         (remote_fileio_to_fio_time): Rename to...
2711         (host_to_fileio_time): ...this.  Update all callers.
2712         (remote_fileio_to_fio_stat): Rename to...
2713         (host_to_fileio_stat): ...this.
2714         Update all references.
2715         * common/common-remote-fileio.c: Rename to...
2716         * common/fileio.c: ...this.  Update all references.
2717         (remote_fileio_to_fio_error): Rename to...
2718         (host_to_fileio_error): ...this.  Update all callers.
2719         (remote_fileio_mode_to_target): Rename to...
2720         (fileio_mode_pack): ...this.  Update all callers.
2721         (remote_fileio_to_fio_mode): Rename to...
2722         (host_to_fileio_mode): ...this.  Update all callers.
2723         (remote_fileio_to_fio_ulong): Rename to...
2724         (host_to_fileio_ulong): ...this.  Update all callers.
2725         (remote_fileio_to_fio_stat): Rename to...
2726         (host_to_fileio_stat): ...this.  Update all callers.
2727
2728 2015-04-09  Andy Wingo  <wingo@igalia.com>
2729
2730         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2731         (frame_functions): Bind gdbscm_frame_read_register to
2732         frame-read-register.
2733         * guile/lib/gdb.scm (frame-read-register): Export.
2734
2735 2015-04-09  Gary Benson <gbenson@redhat.com>
2736
2737         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2738         New declaration.
2739         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2740         New function, factored out the named functions below.
2741         * inf-child.c (gdb/fileio.h): Remove include.
2742         (common-remote-fileio.h): New include.
2743         (inf_child_errno_to_fileio_error): Remove function.  Update
2744         all callers to use remote_fileio_to_fio_error.
2745         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2746
2747 2015-04-09  Andy Wingo  <wingo@igalia.com>
2748
2749         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2750
2751 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2752
2753         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2754         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2755         * configure: Regenerated.
2756
2757 2015-04-09  Pedro Alves  <palves@redhat.com>
2758
2759         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2760         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2761         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2762         * gnulib/import/Makefile.am: Update.
2763         * gnulib/import/Makefile.in: Update.
2764         * gnulib/import/m4/gnulib-cache.m4: Update.
2765         * gnulib/import/m4/gnulib-comp.m4: Update.
2766         * gnulib/import/m4/strtok_r.m4: New file.
2767         * gnulib/import/strtok_r.c: New file.
2768
2769 2015-04-09  Pedro Alves  <palves@redhat.com>
2770
2771         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2772         "called too early to check prototype".
2773
2774 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2775
2776         PR python/16699
2777         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2778         use a caching mechanism.  Adjust comments and code to reflect
2779         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2780         (cmdpy_completer_handle_brkchars): Adjust call to
2781         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2782         (cmdpy_completer): Likewise.
2783
2784 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2785
2786         * spu-tdep.c (spu_gdbarch_init): Don't call
2787         set_gdbarch_cannot_step_breakpoint.
2788
2789 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2790
2791         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2792
2793 2015-04-07  Pedro Alves  <palves@redhat.com>
2794
2795         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2796         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2797         (delete_exited_threads): New declaration.
2798         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2799         * linux-nat.c (linux_nat_update_thread_list): New function.
2800         (linux_nat_add_target): Install it.
2801         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2802         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2803         (delete_exited_threads): New function.
2804
2805 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2806
2807         * infrun.c (resume) <displaced stepping debug output>: Get the
2808         leader thread's regcache, not resume_ptid's.
2809
2810 2015-04-06  Doug Evans  <xdje42@gmail.com>
2811
2812         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2813         VAR_DOMAIN.
2814         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2815         Include symbol domain in debugging output.
2816
2817 2015-04-06  Pedro Alves  <palves@redhat.com>
2818             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2819
2820         * configure.ac: Remove the mingw32-specific stub-termcap.o
2821         fallback, and instead fallback to the stub termcap on all hosts.
2822         * configure: Regenerate.
2823         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2824         symbols.
2825
2826 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2827
2828         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2829         "top_level" parameter.
2830         (resolve_dynamic_type_internal): Remove the unused "top_level"
2831         parameter.  Update call to is_dynamic_type_internal.
2832         (is_dynamic_type): Update call to is_dynamic_type_internal.
2833         (resolve_dynamic_range): Update call to
2834         resolve_dynamic_type_internal.
2835         (resolve_dynamic_union): Likewise.
2836         (resolve_dynamic_struct): Likewise.
2837         (resolve_dynamic_type): Likewise.
2838
2839 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2840
2841         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2842         TYPE_CODE_REF types so that they are not considered as dynamic
2843         depending on the referenced type.
2844         (resolve_dynamic_type_internal): Likewise.
2845
2846 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2847
2848         * Makefile.in (top_srcdir): New.
2849         * configure: Regenerated.
2850
2851 2015-04-02  Gary Benson <gbenson@redhat.com>
2852
2853         * NEWS: Announce the new default sysroot of "target:".
2854
2855 2015-04-02  Gary Benson <gbenson@redhat.com>
2856
2857         * main.c (captured_main): Set gdb_sysroot to "target:"
2858         if not otherwise set.
2859
2860 2015-04-02  Gary Benson <gbenson@redhat.com>
2861
2862         * exec.c (exec_file_attach): Support "target:" filenames.
2863
2864 2015-04-02  Gary Benson <gbenson@redhat.com>
2865
2866         * solib.c (solib_find): Strip "target:" prefix from sysroot
2867         if accessing local files.
2868
2869 2015-04-02  Gary Benson <gbenson@redhat.com>
2870
2871         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2872         checks and error messages.
2873
2874 2015-04-02  Gary Benson <gbenson@redhat.com>
2875
2876         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2877         (remote_filename_p): Remove declaration.
2878         (remote_bfd_open): Likewise.
2879         * remote.c (remote_bfd_iovec_open): Remove function.
2880         (remote_bfd_iovec_close): Likewise.
2881         (remote_bfd_iovec_pread): Likewise.
2882         (remote_bfd_iovec_stat): Likewise.
2883         (remote_filename_p): Likewise.
2884         (remote_bfd_open): Likewise.
2885         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2886         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2887         (gdb_bfd_open_maybe_remote): Remove function.
2888         (symfile_bfd_open):  Replace remote filename check with
2889         target filename check.
2890         (reread_symbols): Use gdb_bfd_open.
2891         * build-id.c (gdbcore.h): New include.
2892         (build_id_to_debug_bfd): Use gdb_bfd_open.
2893         * infcmd.c (attach_command_post_wait): Remove remote filename
2894         check.
2895         * solib.c (solib_find): Replace remote-specific handling with
2896         target-specific handling.  Update comments where necessary.
2897         (solib_bfd_open): Replace remote-specific handling with
2898         target-specific handling.
2899         (gdb_sysroot_changed): New function.
2900         (_initialize_solib): Call the above when gdb_sysroot changes.
2901         * windows-tdep.c (gdbcore.h): New include.
2902         (windows_xfer_shared_library): Use gdb_bfd_open.
2903
2904 2015-04-02  Gary Benson <gbenson@redhat.com>
2905
2906         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2907         (is_target_filename): New declaration.
2908         (gdb_bfd_has_target_filename): Likewise.
2909         (gdb_bfd_open): Update documentation comment.
2910         * gdb_bfd.c (target.h): New include.
2911         (gdb/fileio.h): Likewise.
2912         (is_target_filename): New function.
2913         (gdb_bfd_has_target_filename): Likewise.
2914         (fileio_errno_to_host): Likewise.
2915         (gdb_bfd_iovec_fileio_open): Likewise.
2916         (gdb_bfd_iovec_fileio_pread): Likewise.
2917         (gdb_bfd_iovec_fileio_close): Likewise.
2918         (gdb_bfd_iovec_fileio_fstat): Likewise.
2919         (gdb_bfd_open): Use target fileio to access paths prefixed
2920         with "target:" where necessary.
2921
2922 2015-04-02  Gary Benson <gbenson@redhat.com>
2923
2924         * target.h (struct target_ops) <to_filesystem_is_local>:
2925         New field.
2926         (target_filesystem_is_local): New macro.
2927         * target-delegates.c: Regenerate.
2928         * remote.c (remote_filesystem_is_local): New function.
2929         (init_remote_ops): Initialize to_filesystem_is_local.
2930
2931 2015-04-02  Gary Benson <gbenson@redhat.com>
2932
2933         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2934         (target_fileio_fstat): New declaration.
2935         * target.c (target_fileio_fstat): New function.
2936         * inf-child.c (inf_child_fileio_fstat): Likewise.
2937         (inf_child_target): Initialize to_fileio_fstat.
2938         * remote.c (init_remote_ops): Likewise.
2939
2940 2015-04-01  Sasha Smundak  <asmundak@google.com>
2941
2942         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2943         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2944         (py-unwind.o): New recipe.
2945         * NEWS: mention Python frame unwinding.
2946         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2947         gdb/unwinder.py and gdb/command/unwinder.py
2948         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2949         list.
2950         (execute_unwinders): New function.
2951         * python/lib/gdb/command/unwinders.py: New file.
2952         * python/lib/gdb/unwinder.py: New file.
2953         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2954         (objfpy_dealloc): Decrement frame_unwinders reference count.
2955         (objfpy_initialize): Create frame_unwinders list.
2956         (objfpy_get_frame_unwinders): New function.
2957         (objfpy_set_frame_unwinders): Ditto.
2958         (objfile_getset): Add frame_unwinders attribute to Objfile.
2959         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2960         (pspy_dealloc): Decrement frame_unwinders reference count.
2961         (pspy_initialize): Create frame_unwinders list.
2962         (pspy_get_frame_unwinders): New function.
2963         (pspy_set_frame_unwinders): Ditto.
2964         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2965         * python/py-unwind.c: New file.
2966         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2967         (objpy_get_frame_unwinders): New prototype.
2968         (gdbpy_initialize_unwind): New prototype.
2969         * python/python.c (gdbpy_apply_type_printers): Call
2970         gdbpy_initialize_unwind.
2971
2972 2015-04-01  Pedro Alves  <palves@redhat.com>
2973
2974         * infrun.c (resume): Check currently_stepping after clearing
2975         stepped_breakpoint, not before.
2976
2977 2015-04-01  Pedro Alves  <palves@redhat.com>
2978
2979         * infrun.c (print_target_wait_results): Print all the ptid
2980         elements.
2981
2982 2015-04-01  Pedro Alves  <palves@redhat.com>
2983
2984         * infrun.c (keep_going): Also discard cleanups if inserting
2985         breakpoints fails.
2986
2987 2015-04-01  Pedro Alves  <palves@redhat.com>
2988
2989         * infrun.c (wait_for_inferior): Install the
2990         finish_thread_state_cleanup cleanup across the whole function, not
2991         just around handle_inferior_event.
2992
2993 2015-04-01  Pedro Alves  <palves@redhat.com>
2994
2995         * infrun.c (resume) <step past permanent breakpoint>: Use
2996         do_target_resume.
2997
2998 2015-04-01  Pedro Alves  <palves@redhat.com>
2999
3000         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3001
3002 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3003
3004         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3005
3006 2015-04-01  Pedro Alves  <palves@redhat.com>
3007
3008         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3009         list if it was marked exited.
3010
3011 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3012
3013         * configure: Regenerated.
3014
3015 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3016             Jan Kratochvil  <jan.kratochvil@redhat.com>
3017             Oleg Nesterov  <oleg@redhat.com>
3018
3019         PR corefiles/16092
3020         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3021         New enum identifying the various options of the coredump_filter
3022         file.
3023         (struct smaps_vmflags): New struct.
3024         (use_coredump_filter): New variable.
3025         (decode_vmflags): New function.
3026         (mapping_is_anonymous_p): Likewise.
3027         (dump_mapping_p): Likewise.
3028         (linux_find_memory_regions_full): New variables
3029         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3030         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3031         parsing of its information.  Implement memory mapping filtering
3032         based on its contents.
3033         (show_use_coredump_filter): New function.
3034         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3035         * NEWS: Mention the possibility of using the
3036         '/proc/PID/coredump_filter' file when generating a corefile.
3037         Mention new command 'set use-coredump-filter'.
3038
3039 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3040
3041         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3042         read_memory_unsigned_integer.
3043
3044 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3045
3046         * Makefile.in (ZLIB): New.
3047         (ZLIBINC): Likewise.
3048         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3049         (CLIBS): Add $(ZLIB).
3050         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3051         Add -lz to LIBS.
3052         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3053         * top.c (print_gdb_configuration): Remove --with-zlib and
3054         --without-zlib.
3055         * config.in: Regenerated.
3056         * configure: Likewise.
3057
3058 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3059
3060         * NEWS: Mention info os cpus support.
3061         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3062         (struct osdata_type): Add cpus entry, reorder the entries in
3063         alphabetical order.
3064
3065 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3066
3067         * compile/compile.c (compile_to_object): Allow triplets with or
3068         without vendor set.
3069
3070 2015-03-30  Doug Evans  <dje@google.com>
3071
3072         PR c++/18141
3073         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3074         klass in VAR_DOMAIN.
3075
3076 2015-03-30  Gary Benson <gbenson@redhat.com>
3077
3078         * remote.c (remote_mourn_1): Remove function.  Update all callers
3079         to use remote_mourn.
3080         (extended_remote_mourn_1): Remove function.  Update all callers
3081         to use extended_remote_mourn.
3082         (extended_remote_attach_1): Remove function.  Update all callers
3083         to use extended_remote_attach.
3084
3085 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3086
3087         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3088         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3089         (ALLDEPFILES): Add ft32-tdep.c.
3090         * configure.tgt: Add FT32 entry.
3091         * ft32-tdep.c: New file, FT32 target-dependent code.
3092         * ft32-tdep.h: New file, FT32 target-dependent code.
3093
3094 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3095
3096         Revert:
3097         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3098         Code cleanup.
3099         * printcmd.c (print_command_1): Move expr variable scope.
3100
3101 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3102
3103         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3104
3105 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3106
3107         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3108         sections.
3109
3110 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3111
3112         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3113         exception raised while parsing the probe arguments.
3114         Force parsing to be done using the C language parser.
3115         * expression.h (parse_expression_with_language): Declare.
3116         * parse.c (parse_expression_with_language): New function.
3117
3118 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3119
3120         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3121
3122 2015-03-26  Andy Wingo  <wingo@igalia.com>
3123
3124         PR symtab/18148
3125         * dwarf2read.c (struct partial_die_info): Add has_const_value
3126         member.
3127         (add_partial_symbol): Don't punt on symbols that have const_value
3128         attributes.
3129         (read_partial_die): Detect DW_AT_const_value.
3130
3131 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3132
3133         Code cleanup.
3134         * printcmd.c (print_command_1): Move expr variable scope.
3135
3136 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3137
3138         Code cleanup.
3139         * printcmd.c (validate_format): Make the parameter cmdname const.
3140
3141 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3142
3143         * remote.c (_initialize_remote): Update comment.
3144
3145 2015-03-26  Pedro Alves  <palves@redhat.com>
3146             Jon TURNEY  <jon.turney@dronecode.org.uk>
3147
3148         * coffread.c (coff_symfile_read): When constructing the name of an
3149         import stub symbol from import symbol for amd64, only skip the
3150         char after _imp_ if the target is underscored (like i386) and the
3151         char is indeed the target's leading char.
3152
3153 2015-03-25  Pedro Alves  <palves@redhat.com>
3154
3155         * target.h <to_async>: Replace 'callback' and 'context' parameters
3156         with boolean 'enable' parameter.
3157         (target_async): Replace CALLBACK and CONTEXT parameters with
3158         boolean ENABLE parameter.
3159         * inf-loop.c (inferior_event_handler): Adjust.
3160         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3161         (linux_nat_resume): Adjust.
3162         (async_client_callback, async_client_context): Delete.
3163         (handle_target_event): Call inferior_event_handler directly.
3164         (linux_nat_async): Replace 'callback' and 'context' parameters
3165         with boolean 'enable' parameter.  Adjust.  Remove references to
3166         async_client_callback and async_client_context.
3167         (linux_nat_close): Adjust.
3168         * record-btrace.c (record_btrace_async): Replace 'callback' and
3169         'context' parameters with boolean 'enable' parameter.  Adjust.
3170         (record_btrace_resume): Adjust.
3171         * record-full.c (record_full_async): Replace 'callback' and
3172         'context' parameters with boolean 'enable' parameter.  Adjust.
3173         (record_full_resume, record_full_core_resume): Adjust.
3174         * remote.c (struct remote_state) <async_client_callback,
3175         async_client_context>: Delete fields.
3176         (remote_start_remote, extended_remote_attach_1, remote_resume)
3177         (extended_remote_create_inferior): Adjust.
3178         (remote_async_serial_handler): Call inferior_event_handler
3179         directly.
3180         (remote_async): Replace 'callback' and 'context' parameters with
3181         boolean 'enable' parameter.  Adjust.
3182         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3183         Adjust.
3184         * target-delegates.c: Regenerate.
3185
3186 2015-03-25  Gary Benson <gbenson@redhat.com>
3187             Pedro Alves  <palves@redhat.com>
3188
3189         * target.c (fileio_ft_t): New typedef, define object vector.
3190         (fileio_fhandles): New static variable.
3191         (is_closed_fileio_fh): New macro.
3192         (lowest_closed_fd): New static variable.
3193         (acquire_fileio_fd): New function.
3194         (release_fileio_fd): Likewise.
3195         (fileio_fd_to_fh): New macro.
3196         (target_fileio_open): Wrap the file descriptor on success.
3197         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3198         (target_fileio_pread): Likewise.
3199         (target_fileio_close): Likewise.
3200
3201 2015-03-24  Pedro Alves  <palves@redhat.com>
3202
3203         * thread.c (thread_apply_all_command): Take exited threads into
3204         account.
3205
3206 2015-03-24  Pedro Alves  <palves@redhat.com>
3207
3208         * infrun.c (resume, proceed): Mention
3209         switch_back_to_stepped_thread, not switch_back_to_stepping.
3210
3211 2015-03-24  Pedro Alves  <palves@redhat.com>
3212
3213         * infrun.c (user_visible_resume_ptid): Rewrite going from
3214         most-locked to unlocked instead of the opposite.  Move comment ...
3215         * infrun.h (user_visible_resume_ptid): ... here.
3216
3217 2015-03-24  Pedro Alves  <palves@redhat.com>
3218
3219         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3220         to resume the event lwp.  Use the lwp's ptid instead of the passed
3221         in (maybe wildcard) ptid.
3222         (stop_wait_callback): Tweak debug log output.
3223         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3224         TRAP_TRACE.
3225         (linux_nat_filter_event): In debug output, distinguish a
3226         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3227         before trying to resume the lwp.
3228
3229 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3230
3231         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3232         pointer indirection.
3233         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3234         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3235
3236 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3237
3238         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3239         Renames DYN_ATTR_DATA_LOCATION.
3240         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3241         DYN_ATTR_DATA_LOCATION.
3242         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3243         instead of DYN_ATTR_DATA_LOCATION.
3244
3245 2015-03-24  Pedro Alves  <palves@redhat.com>
3246
3247         * breakpoint.c (until_break_command): Adjust call to proceed.
3248         * gdbthread.h (struct thread_control_state) <stepping_command>:
3249         New field.
3250         * infcall.c (run_inferior_call): Adjust call to proceed.
3251         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3252         Adjust calls to proceed.
3253         (set_step_frame): Set the current thread's step_start_function
3254         here.
3255         (step_once): Adjust calls to proceed.
3256         (jump_command, signal_command, until_next_command)
3257         (finish_backward, finish_forward, proceed_after_attach_callback)
3258         (attach_command_post_wait): Adjust calls to proceed.
3259         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3260         (do_target_resume): New function, factored out from ...
3261         (resume): ... here.  Remove 'step' parameter.  Instead, check
3262         currently_stepping to determine whether the thread should be
3263         single-stepped.
3264         (proceed): Remove 'step' parameter and don't set the thread's
3265         step_start_function here.  Adjust call to 'resume'.
3266         (handle_inferior_event): Adjust calls to 'resume'.
3267         (switch_back_to_stepped_thread): Use do_target_resume instead of
3268         'resume'.
3269         (keep_going): Adjust calls to 'resume'.
3270         * infrun.h (proceed): Remove 'step' parameter.
3271         (resume): Likewise.
3272         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3273         'resume'.
3274         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3275
3276 2015-03-24  Pedro Alves  <palves@redhat.com>
3277
3278         * gdbthread.h (struct thread_control_state) <stepping_command>:
3279         New field.
3280         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3281         the thread's stepping_command field.
3282         * infrun.c (resume): Check the thread's stepping_command flag to
3283         determine which threads should be resumed.  Rename 'entry_step'
3284         local to user_step.
3285         (clear_proceed_status_thread): Clear 'stepping_command'.
3286         (schedlock_applies): Change parameter type to struct thread_info
3287         pointer.  Adjust.
3288         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3289         (switch_back_to_stepped_thread): Adjust calls to
3290         'schedlock_applies'.
3291         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3292
3293 2015-03-24  Pedro Alves  <palves@redhat.com>
3294
3295         * infrun.c (step_start_function): Delete and ...
3296         * gdbthread.h (struct thread_control_state) <step_start_function>:
3297         ... now a field here.
3298         * infrun.c (clear_proceed_status_thread): Clear the thread's
3299         step_start_function.
3300         (proceed, process_event_stop_test, print_stop_event): Adjust.
3301
3302 2015-03-24  Pedro Alves  <palves@redhat.com>
3303
3304         * infrun.c (proceed): No longer handle negative step.
3305
3306 2015-03-24  Gary Benson  <gbenson@redhat.com>
3307
3308         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3309         (x86_linux_prepare_to_resume): Likewise.
3310         * x86-linux-nat.c (x86_linux_new_thread):
3311         Moved to nat/x86-linux.c.
3312         (x86_linux_prepare_to_resume): Likewise.
3313         * nat/x86-linux.c (x86_linux_new_thread): New function.
3314         (x86_linux_prepare_to_resume): Likewise.
3315
3316 2015-03-24  Gary Benson  <gbenson@redhat.com>
3317
3318         * nat/x86-linux-dregs.h: New file.
3319         * nat/x86-linux-dregs.c: Likewise.
3320         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3321         (x86-linux-dregs.o): New rule.
3322         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3323         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3324         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3325         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3326         (x86_linux_dr_get): Likewise.
3327         (x86_linux_dr_set): Likewise.
3328         (x86_linux_dr_get_addr): Likewise.
3329         (x86_linux_dr_get_control): Likewise.
3330         (x86_linux_dr_get_status): Likewise.
3331         (update_debug_registers_callback): Likewise.
3332         (x86_linux_dr_set_control): Likewise.
3333         (x86_linux_dr_set_addr): Likewise.
3334         (x86_linux_update_debug_registers): Likewise.
3335
3336 2015-03-24  Gary Benson  <gbenson@redhat.com>
3337
3338         * x86-linux-nat.c (x86_linux_update_debug_registers):
3339         New function, factored out from...
3340         (x86_linux_prepare_to_resume): ...this.
3341
3342 2015-03-24  Gary Benson  <gbenson@redhat.com>
3343
3344         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3345         (x86_linux_dr_set): Likewise.
3346         (x86_linux_dr_get_addr): Likewise.
3347         (x86_linux_dr_get_control): Likewise.
3348         (x86_linux_dr_get_status): Likewise.
3349         (update_debug_registers_callback): Likewise.
3350         (x86_linux_dr_set_control): Likewise.
3351         (x86_linux_dr_set_addr): Likewise.
3352         (x86_linux_prepare_to_resume): Likewise.
3353         (x86_linux_new_thread): Likewise.
3354
3355 2015-03-24  Gary Benson  <gbenson@redhat.com>
3356
3357         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3358         (x86_linux_new_thread): Rename argument.
3359
3360 2015-03-24  Gary Benson  <gbenson@redhat.com>
3361
3362         * nat/x86-linux.h: New file.
3363         * nat/x86-linux.c: Likewise.
3364         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3365         (x86-linux.o): New rule.
3366         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3367         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3368         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3369         (lwp_set_arch_private_info): New declaration.
3370         (lwp_arch_private_info): Likewise.
3371         * linux-nat.c (lwp_set_arch_private_info): New function.
3372         (lwp_arch_private_info): Likewise.
3373         * x86-linux-nat.c: Include nat/x86-linux.h.
3374         (arch_lwp_info): Removed structure.
3375         (update_debug_registers_callback):
3376         Use lwp_set_debug_registers_changed.
3377         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3378         and lwp_set_debug_registers_changed.
3379         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3380
3381 2015-03-24  Gary Benson  <gbenson@redhat.com>
3382
3383         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3384         (lwp_is_stopped): Likewise.
3385         (lwp_stop_reason): Likewise.
3386         * linux-nat.c (ptid_of_lwp): New function.
3387         (lwp_is_stopped): Likewise.
3388         (lwp_is_stopped_by_watchpoint): Likewise.
3389         * x86-linux-nat.c (update_debug_registers_callback):
3390         Use lwp_is_stopped.
3391         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3392         lwp_stop_reason.
3393
3394 2015-03-24  Gary Benson  <gbenson@redhat.com>
3395
3396         * linux-nat.h (linux_stop_lwp): Move declaration to...
3397         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3398
3399 2015-03-24  Gary Benson  <gbenson@redhat.com>
3400
3401         * linux-nat.h: Include nat/linux-nat.h.
3402         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3403         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3404         (iterate_over_lwps_ftype): New typedef.
3405         (iterate_over_lwps): New declaration.
3406         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3407         iterate_over_lwps_ftype.  Update callback return value check.
3408
3409 2015-03-24  Gary Benson  <gbenson@redhat.com>
3410
3411         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3412         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3413
3414 2015-03-24  Gary Benson  <gbenson@redhat.com>
3415
3416         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3417         * linux-nat.c (current_lwp_ptid): New function.
3418         * x86-linux-nat.c: Include nat/linux-nat.h.
3419         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3420         (x86_linux_dr_get_control): Likewise.
3421         (x86_linux_dr_get_status): Likewise.
3422         (x86_linux_dr_set_control): Likewise.
3423         (x86_linux_dr_set_addr): Likewise.
3424
3425 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3426
3427         PR breakpoints/16466
3428         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3429
3430 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3431
3432         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3433         * ser-unix.c (hardwire_setparity): Likewise.
3434
3435 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3436
3437         * NEWS: Mention set/show serial parity command.
3438         * monitor.c (monitor_open): Call serial_setparity.
3439         * remote.c (remote_open_1): Likewise.
3440         * ser-base.c (ser_base_serparity): New function.
3441         * ser-base.h (ser_base_setparity): Add  declaration.
3442         * ser-go32.c (dos_ops): Set "setparity" field.
3443         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3444         state.Parity.
3445         (ser_windows_setparity): New function.
3446         (hardwire_ops): Add ser_windows_setparity.
3447         (tty_ops): Add NULL for setparity field.
3448         (pipe_ops): Add ser_base_setparity.
3449         (tcp_ops): Likewise.
3450         * ser-pipe.c (pipe_ops): Likewise.
3451         * ser-tcp.c (tcp_ops): Likewise.
3452         * ser-unix.c (hardwire_setparity): Add declaration.
3453         (hardwire_raw): Don't reset PARENB flag.
3454         (hardwire_setparity): New function.
3455         (hardwire_ops): Add hardwire_setparity.
3456         * serial.c (serial_setparity): New function.
3457         (serial_parity): New global.
3458         (parity_none, parity_odd, parity_even, parity_enums, parity):
3459         New static globals.
3460         (set_parity): New function.
3461         (_initialize_serial): Add set/show serial parity commands.
3462         * serial.h (GDBPARITY_NONE): Define.
3463         (GDBPARITY_ODD): Define.
3464         (GDBPARITY_EVEN): Define.
3465         (serial_setparity) Add declaration.
3466         (struct serial_ops): Add setparity field.
3467         * target.h (serial_parity): Add declaration.
3468
3469 2015-03-23  Keith Seitz  <keiths@redhat.com>
3470
3471         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3472
3473 2015-03-23  Keith Seitz  <keiths@redhat.com>
3474
3475         * breakpoint.c (parse_breakpoint_sals): Use
3476         linespec_lexer_lex_keyword to ascertain if the user specified
3477         a NULL location.
3478         * linespec.c [IF_KEYWORD_INDEX]: Define.
3479         (linespec_lexer_lex_keyword): Export.
3480         (struct ls_parser) <keyword_ok>: Remove.
3481         A keyword is only a keyword if not followed by another keyword.
3482         (linespec_lexer_lex_one): Remove keyword_ok handling.
3483         Add comment explaining why the parsing stream is not advanced
3484         when a keyword is seen.
3485         (parse_linespec): Remove parser->keyword_ok.
3486         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3487
3488 2015-03-23  Keith Seitz  <keiths@redhat.com>
3489
3490         PR gdb/18021
3491         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3492         if we find a static method with DW_AT_vtable_elem_location.
3493
3494 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3495
3496         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3497         before the second loop, to avoid undefined behavior.  Reported by
3498         Anton Blanchard <anton@samba.org>.
3499
3500 2015-03-20  Keven Boell  <keven.boell@intel.com>
3501
3502         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3503         data_location usage to linked list.
3504         (resolve_dynamic_type_internal): Adapt data_location to
3505         linked list.
3506         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3507         (copy_type_recursive, copy_type): Add copy of linked list.
3508         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3509         (struct dynamic_prop_list): New struct.
3510         * dwarf2read.c (set_die_type): Set data_location data.
3511
3512 2015-03-20  Pedro Alves  <palves@redhat.com>
3513
3514         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3515         inner block and make it const.
3516         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3517
3518 2015-03-20  Pedro Alves  <palves@redhat.com>
3519
3520         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3521         * breakpoint.h (set_breakpoint_condition): Update declaration.
3522
3523 2015-03-20  Pedro Alves  <palves@redhat.com>
3524
3525         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3526
3527 2015-03-20  Pedro Alves  <palves@redhat.com>
3528
3529         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3530
3531 2015-03-20  Pedro Alves  <palves@redhat.com>
3532
3533         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3534
3535 2015-03-20  Pedro Alves  <palves@redhat.com>
3536
3537         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3538         (nto_init_solib_absolute_prefix): Likewise.
3539
3540 2015-03-20  Pedro Alves  <palves@redhat.com>
3541
3542         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3543         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3544
3545 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3546
3547         * config/djgpp/README: Remove gdb.hp.
3548
3549 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3550
3551         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3552         set_gdbarch_cannot_step_breakpoint.
3553
3554 2015-03-19  Pedro Alves  <palves@redhat.com>
3555
3556         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3557         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3558         instead call perror_with_name.
3559         (check_ptrace_stopped_lwp_gone): New function.
3560         (linux_resume_one_lwp): Reimplement as wrapper around
3561         linux_resume_one_lwp_throw that swallows errors if the LWP is
3562         gone.
3563         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3564         swallows errors if the LWP is gone.  Use
3565         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3566
3567 2015-03-19  Pedro Alves  <palves@redhat.com>
3568
3569         * linux-nat.c (status_callback): Return early if the LWP has no
3570         status pending.
3571
3572 2015-03-19  Pedro Alves  <palves@redhat.com>
3573
3574         * linux-nat.c (select_event_lwp_callback): Update comment to no
3575         longer mention SIGTRAP.
3576
3577 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3578
3579         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3580         redirection code to ...
3581         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3582         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3583
3584 2015-03-18  Gary Benson <gbenson@redhat.com>
3585
3586         (remote_protocol_features): Remove the "vFile:fstat" feature.
3587         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3588
3589 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3590
3591         PR tdep/18107
3592         * aarch64-linux-tdep.c: Include xml-syscall.h
3593         (aarch64_linux_get_syscall_number): New function.
3594         (aarch64_linux_init_abi): Call
3595         set_gdbarch_get_syscall_number.
3596         * syscalls/aarch64-linux.xml: New file.
3597
3598 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3599
3600         * ser-base.h (ser_base_setstopbits): Change second argument name
3601         from "rate" to "num".
3602
3603 2015-03-17  Gary Benson <gbenson@redhat.com>
3604             Luke Allardyce <lukeallardyce@gmail.com>
3605
3606         PR gdb/18131
3607         * common/common-remote-fileio.h (sys/stat.h): New include.
3608         (stuct stat): Remove forward declaration.
3609
3610 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3611
3612         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3613         before writing core register notes.
3614
3615 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3616             Pedro Alves  <palves@redhat.com>
3617
3618         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3619         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3620         (tgoto): Wrap with extern "C".
3621
3622 2015-03-16  Pedro Alves  <palves@redhat.com>
3623             Yuanhui Zhang  <asmwarrior@gmail.com>
3624
3625         * stub-termcap.c (tputs): Change prototype.
3626
3627 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3628             Pedro Alves  <palves@redhat.com>
3629
3630         * windows-nat.c (struct thread_info_struct): Rename to ...
3631         (struct windows_thread_info_struct): ... this.
3632         (thread_info): Rename to ...
3633         (windows_thread_info): ... this.
3634         All users updated.
3635
3636 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3637             Pedro Alves  <palves@redhat.com>
3638
3639         * NEWS: New Removed targets and native configurations.
3640
3641 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3642
3643         Remove HPUX.
3644         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3645         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3646         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3647         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3648         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3649         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3650         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3651         hppa-hpux-tdep.c.
3652         * config/ia64/hpux.mh: Remove file.
3653         * config/pa/hpux.mh: Remove file.
3654         * configure: Rebuilt.
3655         * configure.ac (dlgetmodinfo, somread.o): Remove.
3656         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3657         (ia64-*-hpux*): Remove its float format exception.
3658         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3659         * hppa-hpux-nat.c: Remove file.
3660         * hppa-hpux-tdep.c: Remove file.
3661         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3662         Move them here from hppa-tdep.h
3663         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3664         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3665         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3666         Move them to hppa-tdep.c.
3667         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3668         declarations.
3669         * ia64-hpux-nat.c: Remove file.
3670         * ia64-hpux-tdep.c: Remove file.
3671         * ia64-hpux-tdep.h: Remove file.
3672         * inf-ttrace.c: Remove file.
3673         * inf-ttrace.h: Remove file.
3674         * solib-ia64-hpux.c: Remove file.
3675         * solib-ia64-hpux.h: Remove file.
3676         * solib-pa64.c: Remove file.
3677         * solib-pa64.h: Remove file.
3678         * solib-som.c: Remove file.
3679         * solib-som.h: Remove file.
3680         * somread.c: Remove file.
3681
3682 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3683
3684         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3685         * config.in: Regenerate.
3686         * configure: Regenerate.
3687         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3688         define.
3689         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3690         enumerate memory regions if present.
3691
3692 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3693
3694         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3695         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3696         expressions.
3697         (i386fbsd_sigtramp_p): Likewise.
3698
3699 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3700
3701         * MAINTAINERS (Write After Approval): Add John Baldwin.
3702
3703 2015-03-12  Gary Benson <gbenson@redhat.com>
3704
3705         * solib.c (_initialize_solib): Make "set/show sysroot" use
3706         add_setshow_optional_filename_cmd so it can be restored to
3707         empty after being set.
3708
3709 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3710
3711         * Makefile.in (SFILES): New source break-catch-syscall.c.
3712         (COMMON_OBS): New object break-catch-syscall.o.
3713         * break-catch-syscall.c: New file.
3714         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3715         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3716         (struct syscall_catchpoint): Likewise.
3717         (dtor_catch_syscall): Likewise.
3718         (catch_syscall_inferior_data): Likewise.
3719         (struct catch_syscall_inferior_data): Likewise.
3720         (get_catch_syscall_inferior_data): Likewise.
3721         (catch_syscall_inferior_data_cleanup): Likewise.
3722         (insert_catch_syscall): Likewise.
3723         (remove_catch_syscall): Likewise.
3724         (breakpoint_hit_catch_syscall): Likewise.
3725         (print_it_catch_syscall): Likewise.
3726         (print_one_catch_syscall): Likewise.
3727         (print_mention_catch_syscall): Likewise.
3728         (print_recreate_catch_syscall): Likewise.
3729         (catch_syscall_breakpoint_ops): Likewise.
3730         (syscall_catchpoint_p): Likewise.
3731         (create_syscall_event_catchpoint): Likewise.
3732         (catch_syscall_split_args): Likewise.
3733         (catch_syscall_command_1): Likewise.
3734         (is_syscall_catchpoint_enabled): Likewise.
3735         (catch_syscall_enabled): Likewise.
3736         (catching_syscall_number): Likewise.
3737         (catch_syscall_completer): Likewise.
3738         (clear_syscall_counts): Likewise.
3739         (initialize_breakpoint_ops): Move initialization of syscall
3740         catchpoints to break-catch-syscall.c.
3741         (_initialize_breakpoint): Move code related to syscall catchpoints
3742         to break-catch-syscall.c.
3743
3744 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3745
3746         * breakpoint.c (breakpoint_find_if): New function.
3747         * breakpoint.h (breakpoint_find_if): New prototype.
3748
3749 2015-03-11  Gary Benson <gbenson@redhat.com>
3750
3751         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3752         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3753         (remote_fileio_to_host_ulong): Likewise.
3754         (remote_fileio_to_host_mode): Likewise.
3755         (remote_fileio_to_host_time): Likewise.
3756         (remote_fileio_to_host_stat): Likewise.
3757         * remote.c (PACKET_vFile_fstat): New enum value.
3758         (remote_protocol_features): Register the "vFile:fstat" feature.
3759         (remote_hostio_fstat): New function.
3760         (remote_bfd_iovec_stat): Use the above.
3761         (_initialize_remote): Register new "set/show remote
3762         hostio-fstat-packet" command.
3763         * symfile.c (separate_debug_file_exists): Update comment.
3764         * NEWS: Announce new vFile:fstat packet.
3765
3766 2015-03-11  Gary Benson <gbenson@redhat.com>
3767
3768         * common/common-remote-fileio.h: New file.
3769         * common/common-remote-fileio.c: Likewise.
3770         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3771         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3772         (COMMON_OBS): Add common-remote-fileio.o.
3773         (common-remote-fileio.o): New rule.
3774         * remote-fileio.h (common-remote-fileio.h): New include.
3775         * remote-fileio.c (gdb/fileio.h): Do not include.
3776         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3777         (remote_fileio_to_fio_uint): Likewise.
3778         (remote_fileio_to_fio_time): Likewise.
3779         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3780         (remote_fileio_to_fio_mode): Likewise.
3781         (remote_fileio_to_fio_ulong): Likewise.
3782         (remote_fileio_to_fio_stat): Likewise.
3783
3784 2015-03-11  Andy Wingo  <wingo@igalia.com>
3785
3786         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3787         we were checking the cached type, not the cached dynamic type.
3788
3789 2015-03-11  Andy Wingo  <wingo@igalia.com>
3790
3791         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3792         other strings, as these are on the GC'd heap, and will be
3793         collected along with the smob.
3794
3795 2015-03-11  Andy Wingo  <wingo@igalia.com>
3796
3797         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3798         (objfile_functions): Bind gdbscm_objfile_progspace to
3799         objfile-progspace.
3800         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3801
3802 2015-03-11  Andy Wingo  <wingo@igalia.com>
3803
3804         * guile/guile.c (_initialize_guile): Disable automatic
3805         finalization, if Guile offers us that possibility.
3806         * guile/guile.c (call_initialize_gdb_module):
3807         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3808         finalizers in appropriate places.
3809         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3810         scm_set_automatic_finalization_enabled.
3811         * configure: Regenerated.
3812
3813 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3814
3815         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3816         SAL, if possible.
3817
3818 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3819
3820         * s390-linux-nat.c (struct arch_lwp_info): New.
3821         (s390_fix_watch_points): Rename to...
3822         (s390_prepare_to_resume): ...this.  Skip the PER info update
3823         unless the watch points have changed.
3824         (s390_refresh_per_info, s390_new_thread): New functions.
3825         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3826         s390_fix_watch_points.
3827         (s390_remove_watchpoint): Likewise.
3828         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3829         Register s390_prepare_to_resume.
3830
3831 2015-03-09  Pedro Alves  <palves@redhat.com>
3832
3833         Revert:
3834         2015-03-07  Pedro Alves  <palves@redhat.com>
3835         * common/gdb_socket.h: New file.
3836         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3837         sys/socket.h.
3838         (net_open): Use union gdb_sockaddr_u.
3839
3840 2015-03-07  Pedro Alves  <palves@redhat.com>
3841
3842         * configure.ac (build_warnings): Move -Wmissing-prototypes
3843         -Wdeclaration-after-statement -Wmissing-parameter-type
3844         -Wold-style-declaration -Wold-style-definition to the C-specific
3845         set.
3846         * configure: Regenerate.
3847
3848 2015-03-07  Pedro Alves  <palves@redhat.com>
3849
3850         * common/gdb_socket.h: New file.
3851         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3852         sys/socket.h.
3853         (net_open): Use union gdb_sockaddr_u.
3854
3855 2015-03-07  Pedro Alves  <palves@redhat.com>
3856
3857         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3858         (exceptions_state_mc_action_iter)
3859         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3860         Don't define.
3861         [__cplusplus] (try_scope_depth): New global.
3862         [__cplusplus] (exception_try_scope_entry)
3863         (exception_try_scope_exit, gdb_exception_sliced_copy)
3864         (exception_rethrow): New functions.
3865         (throw_exception): In C++ mode, throw
3866         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3867         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3868         (throw_it): In C++ mode, use try_scope_depth.
3869         * common/common-exceptions.h [!__cplusplus]
3870         (exceptions_state_mc_action_iter)
3871         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3872         Don't declare.
3873         [__cplusplus] (exception_try_scope_entry)
3874         (exception_try_scope_exit, exception_rethrow): Declare.
3875         [__cplusplus] (struct exception_try_scope): New struct.
3876         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3877         C++ exceptions.
3878         (struct gdb_exception_RETURN_MASK_ALL)
3879         (struct gdb_exception_RETURN_MASK_ERROR)
3880         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3881
3882 2015-03-07  Pedro Alves  <palves@redhat.com>
3883
3884         * main.c (handle_command_errors): Remove volatile qualifier from
3885         parameter.
3886
3887 2015-03-07  Pedro Alves  <palves@redhat.com>
3888
3889         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3890         TRY and CATCH.
3891         * gdbtypes.c (safe_parse_type): Remove empty line.
3892         (types_deeply_equal):
3893         * guile/scm-frame.c (gdbscm_frame_name):
3894         * linux-thread-db.c (find_new_threads_once):
3895         * python/py-breakpoint.c (bppy_get_commands):
3896         * record-btrace.c (record_btrace_insert_breakpoint)
3897         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3898         (record_btrace_start_replaying): Adjust to avoid code between TRY
3899         and CATCH.
3900
3901 2015-03-07  Pedro Alves  <palves@redhat.com>
3902
3903         * common/common-exceptions.c (struct catcher) <exception>: No
3904         longer a pointer to volatile exception.  Now an exception value.
3905         <mask>: Delete field.
3906         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3907         (exceptions_state_mc): No longer pop the catcher here.
3908         (exceptions_state_mc_catch): New function.
3909         (throw_exception): Adjust.
3910         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3911         all parameters.
3912         (exceptions_state_mc_catch): Declare.
3913         (TRY_CATCH): Rename to ...
3914         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3915         (CATCH, END_CATCH): New.
3916         All callers adjusted.
3917
3918 2015-03-07  Tom Tromey  <tromey@redhat.com>
3919
3920         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3921
3922 2015-03-07  Pedro Alves  <palves@redhat.com>
3923
3924         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3925         (amd64_epilogue_frame_cache): Normal exception handling code.
3926         * break-catch-throw.c (check_status_exception_catchpoint)
3927         (re_set_exception_catchpoint): Ditto.
3928         * cli/cli-interp.c (safe_execute_command):
3929         * cli/cli-script.c (script_from_file): Ditto.
3930         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3931         Ditto.
3932         * compile/compile-object-run.c (compile_object_run): Ditto.
3933         * cp-abi.c (baseclass_offset): Ditto.
3934         * cp-valprint.c (cp_print_value): Ditto.
3935         * exceptions.c (catch_exceptions_with_msg):
3936         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3937         * frame.c (get_frame_address_in_block_if_available): Ditto.
3938         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3939         (i386_sigtramp_frame_cache): Ditto.
3940         * infcmd.c (post_create_inferior): Ditto.
3941         * linespec.c (parse_linespec, find_linespec_symbols):
3942         * p-valprint.c (pascal_object_print_value): Ditto.
3943         * parse.c (parse_expression_for_completion): Ditto.
3944         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3945         * remote.c (remote_get_noisy_reply): Ditto.
3946         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3947         * solib-svr4.c (solib_svr4_r_map): Ditto.
3948
3949 2015-03-06  Gary Benson  <gbenson@redhat.com>
3950
3951         * common/common-utils.h (startswith): New inline function.
3952         All places where this logic was used updated to use the above.
3953
3954 2015-03-05  Pedro Alves  <palves@redhat.com>
3955
3956         PR gdb/18002
3957         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3958         after reading the breakpoint's shadow memory.
3959
3960 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3961
3962         * hppabsd-nat.c: Remove file.
3963         * hppaobsd-nat.c: New file.
3964         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3965         hppaobsd-nat.c.
3966         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3967         hppaobsd-nat.o.
3968
3969 2015-03-04  Pedro Alves  <palves@redhat.com>
3970
3971         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3972         (target_decr_pc_after_break): Delete declaration.
3973         * target.c (default_target_decr_pc_after_break)
3974         (target_decr_pc_after_break): Delete.
3975         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3976         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3977         * linux-thread-db.c (check_event): Likewise.
3978         * infrun.c (adjust_pc_after_break): Likewise.
3979         * darwin-nat.c (cancel_breakpoint): Likewise.
3980         * aix-thread.c (aix_thread_wait): Likewise.
3981         * target-delegates.c: Regenerate.
3982
3983 2015-03-04  Pedro Alves  <palves@redhat.com>
3984
3985         * linux-nat.c (save_sigtrap): Check for breakpoints before
3986         checking watchpoints.
3987         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3988         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3989         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3990         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3991         (linux_nat_stopped_by_sw_breakpoint)
3992         (linux_nat_supports_stopped_by_sw_breakpoint)
3993         (linux_nat_stopped_by_hw_breakpoint)
3994         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3995         (linux_nat_wait_1): Don't re-increment the PC if relying on
3996         SIGTRAP's siginfo->si_code.
3997         (linux_nat_add_target): Install new target methods.
3998         * linux-thread-db.c (check_event): Don't account for breakpoint PC
3999         offset if the target already adjusted the PC.
4000         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4001         (GDB_ARCH_TRAP_BRKPT): New.
4002         (TRAP_HWBKPT): Define if not already defined.
4003
4004 2015-03-04  Pedro Alves  <palves@redhat.com>
4005
4006         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4007         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4008         Delete field.
4009         <stop_reason>: New field.
4010         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4011         (packet_set_cmd_state): New function.
4012         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4013         features.
4014         (remote_query_supported): If not disabled with the corresponding
4015         "set remote foo-packet" command, report support for the swbreak
4016         and hwbreak features.
4017         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4018         field.
4019         <stop_reason>: New field.
4020         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4021         (remote_wait_as): Adjust.
4022         (remote_stopped_by_sw_breakpoint)
4023         (remote_supports_stopped_by_sw_breakpoint)
4024         (remote_stopped_by_hw_breakpoint)
4025         (remote_supports_stopped_by_hw_breakpoint): New functions.
4026         (remote_stopped_by_watchpoint): New function.
4027         (init_remote_ops): Install them.
4028         (_initialize_remote): Register new "set/show remote
4029         swbreak-feature-packet" and "set/show remote
4030         swbreak-feature-packet" commands.
4031
4032 2015-03-04  Pedro Alves  <palves@redhat.com>
4033
4034         * btrace.h: Include target/waitstatus.h.
4035         (struct btrace_thread_info) <stop_reason>: New field.
4036         * record-btrace.c (record_btrace_step_thread): Use
4037         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4038         (record_btrace_decr_pc_after_break): Delete.
4039         (record_btrace_stopped_by_sw_breakpoint)
4040         (record_btrace_supports_stopped_by_sw_breakpoint)
4041         (record_btrace_stopped_by_hw_breakpoint)
4042         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4043         (init_record_btrace_ops): Install them.
4044         * record-full.c (record_full_hw_watchpoint): Delete and replace
4045         with ...
4046         (record_full_stop_reason): ... this throughout.
4047         (record_full_exec_insn): Adjust.
4048         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4049         (record_full_wait_1): Adjust.  Use
4050         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4051         (record_full_stopped_by_watchpoint): Adjust.
4052         (record_full_stopped_by_sw_breakpoint)
4053         (record_full_supports_stopped_by_sw_breakpoint)
4054         (record_full_supports_stopped_by_sw_breakpoint)
4055         (record_full_stopped_by_hw_breakpoint)
4056         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4057         (init_record_full_ops, init_record_full_core_ops): Install them.
4058         * record.c (record_check_stopped_by_breakpoint): New function.
4059         * record.h: Include target/waitstatus.h.
4060         (record_check_stopped_by_breakpoint): New declaration.
4061
4062 2015-03-04  Pedro Alves  <palves@redhat.com>
4063
4064         enum lwp_stop_reason -> enum target_stop_reason
4065         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4066         (linux_nat_stopped_by_watchpoint, status_callback)
4067         (linux_nat_wait_1): Adjust.
4068         * linux-nat.h (enum lwp_stop_reason): Delete.
4069         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4070         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4071         * target/waitstatus.h (enum target_stop_reason): New.
4072
4073 2015-03-04  Pedro Alves  <palves@redhat.com>
4074
4075         * breakpoint.c (need_moribund_for_location_type): New function.
4076         (bpstat_stop_status): Don't skipping checking moribund locations
4077         of breakpoint types which the target tell caused a stop.
4078         (program_breakpoint_here_p): New function, factored out from ...
4079         (bp_loc_is_permanent): ... this.
4080         (update_global_location_list): Don't create a moribund location if
4081         the target supports reporting stops of the type of the removed
4082         breakpoint.
4083         * breakpoint.h (program_breakpoint_here_p): New declaration.
4084         * infrun.c (adjust_pc_after_break): Return early if the target has
4085         already adjusted the PC.  Add comments.
4086         (handle_signal_stop): If nothing explains a signal, and the target
4087         tells us the stop was caused by a software breakpoint, check if
4088         there's a breakpoint instruction in the memory.  If so, adjust the
4089         PC before presenting the stop to the user.  Otherwise, ignore the
4090         trap.  If nothing explains a signal, and the target tells us the
4091         stop was caused by a hardware breakpoint, ignore the trap.
4092         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4093         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4094         to_supports_stopped_by_hw_breakpoint>: New fields.
4095         (target_stopped_by_sw_breakpoint)
4096         (target_supports_stopped_by_sw_breakpoint)
4097         (target_stopped_by_hw_breakpoint)
4098         (target_supports_stopped_by_hw_breakpoint): Define.
4099         * target-delegates.c: Regenerate.
4100
4101 2015-03-04  Pedro Alves  <palves@redhat.com>
4102
4103         * infrun.c (follow_fork_inferior): Use the whole of the
4104         inferior_ptid and pending_follow.related_pid ptids instead of
4105         building ptids from the process components.  Adjust verbose output
4106         to use target_pid_to_str.
4107         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4108         inferior_ptid and pending_follow.related_pid ptids instead of
4109         building ptids from the process components.
4110
4111 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4112
4113         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4114         (inf_ptrace_insert_fork_catchpoint): New function.
4115         (inf_ptrace_remove_fork_catchpoint): New function.
4116         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4117
4118 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4119
4120         * s390-linux-tdep.c (s390_register_name): Return empty string
4121         instead of NULL for registers that shouldn't be visible.
4122
4123 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4124
4125         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4126         XML file for 64-bit targets.
4127
4128 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4129
4130         * target.h (find_default_create_inferior): Remove declaration.
4131         (find_default_attach): Likewise.
4132
4133 2015-03-03  Pedro Alves  <palves@redhat.com>
4134
4135         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4136         Use ptid_get_pid to get the overall process id when resuming all
4137         threads.
4138
4139 2015-03-03  Pedro Alves  <palves@redhat.com>
4140
4141         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4142         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4143         * inf-ptrace.c (get_ptrace_pid): New function.
4144         (inf_ptrace_resume): Use it.
4145         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4146         to the lower layer.
4147
4148 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4149
4150         * nat/linux-btrace.c: Include sys/utsname.h.
4151         (linux_determine_kernel_ptr_bits): New.
4152         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4153         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4154         ptr_bits.
4155
4156 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4157
4158         * btrace.c (ftrace_update_function): Treat return as tailcall for
4159         "_dl_runtime_resolve".
4160
4161 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4162
4163         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4164         * btrace.c (ftrace_debug): Do not print the line range.
4165         (ftrace_skip_file, ftrace_update_lines): Remove.
4166         (ftrace_new_function): Remove lbegin and lend initialization.
4167         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4168         * record-btrace.c (btrace_compute_src_line_range): New.
4169         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4170
4171 2015-03-02  Pedro Alves  <palves@redhat.com>
4172
4173         * infrun.c (follow_exec): Delete all threads of the process except
4174         the event thread.  Extended comments.
4175
4176 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4177
4178         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4179
4180 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4181
4182         * utils.h: Remove <stdbool.h> #include.
4183         (producer_is_gcc): Change return type to "int".
4184         * utils.c (producer_is_gcc): Change return type to int.
4185         Return 1 instead of true, and 0 instead of false.
4186         Adjust function documentation accordingly.
4187
4188 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4189
4190         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4191         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4192         present.
4193         (s390_linux_store_inferior_registers): Likewise.
4194         (s390_get_hwcap): Remove function.  Embed its logic...
4195         (s390_read_description): ...here.  Yield a target description with
4196         vector registers if applicable.
4197         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4198         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4199         "features/s390x-tevx-linux64.c".
4200         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4201         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4202         for "GNU/Linux-specific registers".
4203         (s390_dwarf_reg_r0l): New enum value.
4204         (s390_dwarf_reg_to_regnum): Support vector registers.
4205         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4206         of GPR lower halves.
4207         (regnum_is_vxr_full): New function.
4208         (s390_register_name): New function.
4209         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4210         f0-f15 and v0l-v15l.
4211         (s390_pseudo_register_type): Likewise.
4212         (s390_pseudo_register_read): Likewise.
4213         (s390_pseudo_register_write): Likewise.
4214         (s390_value_from_register): Account for the fact that values are
4215         placed left-justified in vector registers.
4216         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4217         the vector reggroup and omit them from the general reggroup.
4218         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4219         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4220         (s390_iterate_over_regset_sections): Add iterations for the two
4221         new vector regsets.
4222         (s390_core_read_description): Yield a target description with
4223         vector registers if applicable.
4224         (s390_gdbarch_init): Handle target descriptions with vector
4225         registers.  Add "register_name" gdbarch method.
4226         (_initialize_s390_tdep): Call new tdesc initialization functions.
4227         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4228         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4229         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4230         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4231         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4232         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4233         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4234         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4235         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4236         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4237         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4238         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4239         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4240         (S390_NUM_REGS): Adjust value.
4241         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4242         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4243         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4244         * NEWS: Announce S/390 vector register support.
4245
4246 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4247
4248         * features/s390-tevx-linux64.xml: New file.
4249         * features/s390-vx-linux64.xml: New file.
4250         * features/s390-vx.xml: New file.
4251         * features/s390x-tevx-linux64.xml: New file.
4252         * features/s390x-vx-linux64.xml: New file.
4253         * features/Makefile (WHICH): Add s390-vx-linux64,
4254         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4255         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4256         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4257         macros.
4258         * features/s390-tevx-linux64.c: New generated file.
4259         * features/s390-vx-linux64.c: Likewise.
4260         * features/s390x-tevx-linux64.c: Likewise.
4261         * features/s390x-vx-linux64.c: Likewise.
4262         * regformats/s390-tevx-linux64.dat: Likewise.
4263         * regformats/s390-vx-linux64.dat: Likewise.
4264         * regformats/s390x-tevx-linux64.dat: Likewise.
4265         * regformats/s390x-vx-linux64.dat: Likewise.
4266
4267 2015-02-28  Doug Evans  <xdje42@gmail.com>
4268
4269         * symtab.h (struct symtab) <next>: Fix comment.
4270
4271 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4272
4273         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4274         python_GdbMethods.
4275
4276 2015-02-27  Pedro Alves  <palves@redhat.com>
4277
4278         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4279
4280 2015-02-27  Pedro Alves  <palves@redhat.com>
4281
4282         * common/common-exceptions.h (exception_none): Declare.
4283         * common/common-exceptions.c (exception_none): Moved from
4284         exceptions.c.
4285         (exceptions_state_mc_init): Use exception_none.
4286         * exceptions.c (exception_none): Move to
4287         common/common-exceptions.c.
4288         * exceptions.h (exception_none): Move to
4289         common/common-exceptions.h.
4290
4291 2015-02-27  Pedro Alves  <palves@redhat.com>
4292
4293         * main.c (catch_command_errors, catch_command_errors_const):
4294         Remove 'mask' argument.  Adjust.
4295         (captured_main): Adjust callers.
4296
4297 2015-02-27  Pedro Alves  <palves@redhat.com>
4298
4299         * python/python-internal.h: Include "extension-priv.h".
4300
4301 2015-02-27  Pedro Alves  <palves@redhat.com>
4302
4303         * breakpoint.h (enum print_stop_action): Move further up in the
4304         file.
4305
4306 2015-02-27  Pedro Alves  <palves@redhat.com>
4307
4308         * gdbarch.sh: Include regcache.h.
4309         * gdbarch.h: Regenerate.
4310
4311 2015-02-27  Pedro Alves  <palves@redhat.com>
4312
4313         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4314         Remove duplicate const.
4315         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4316         duplicate const.
4317
4318 2015-02-27  Pedro Alves  <palves@redhat.com>
4319
4320         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4321         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4322         * features/feature_to_c.sh: Tag the generated xml_builtin array
4323         with extern const in C++ mode.
4324
4325 2015-02-27  Tom Tromey  <tromey@redhat.com>
4326
4327         * minidebug.c (struct lzma_stream): Rename to ...
4328         (struct gdb_lzma_stream): ... this.
4329         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4330
4331 2015-02-27  Pedro Alves  <palves@redhat.com>
4332
4333         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4334         function.
4335         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4336         (mi_cmd_stack_list_variables): Use it.
4337
4338 2015-02-27  Pedro Alves  <palves@redhat.com>
4339
4340         * x86-linux-nat.c (u_debugreg_offset): New function.
4341         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4342
4343 2015-02-27  Pedro Alves  <palves@redhat.com>
4344
4345         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4346         declaration.
4347         Include break-common.h.
4348
4349 2015-02-27  Tom Tromey  <tromey@redhat.com>
4350             Pedro Alves <palves@redhat.com>
4351
4352         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4353         local used to iterate over enums.
4354         * completer.c (signal_completer): Likewise.
4355         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4356         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4357         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4358         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4359         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4360         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4361         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4362
4363 2015-02-27  Pedro Alves  <palves@redhat.com>
4364
4365         * target.h: Include "infrun.h".
4366
4367 2015-02-27  Pedro Alves  <palves@redhat.com>
4368
4369         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4370
4371 2015-02-27  Pedro Alves  <palves@redhat.com>
4372
4373         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4374         (IPA_SYM): Use it.
4375         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4376
4377 2015-02-27  Pedro Alves  <palves@redhat.com>
4378
4379         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4380         cli_mld_erase_entire_line, and make it extern "C".
4381         * common/common-defs.h (EXTERN_C): New.
4382         * completer.c (_rl_completion_prefix_display_length)
4383         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4384         out of gdb_display_match_list_1.
4385         (_rl_qsort_string_compare): Move declaration out of
4386         gdb_display_match_list_1, and make it extern "C".
4387         * defs.h (re_comp): Use EXTERN_C.
4388         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4389         and make it extern "C".
4390         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4391         and make it extern "C".
4392         (main): Move declaration out of maintenance_set_profile_cmd.
4393         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4394         EXTERN_C.
4395
4396 2015-02-27  Pedro Alves  <palves@redhat.com>
4397
4398         * python/python.c (GdbMethods): Rename to ...
4399         (python_GdbMethods): ... this and make extern.
4400         (GdbModuleDef): Rename to ...
4401         (python_GdbModuleDef): ... this and make extern.
4402
4403 2015-02-27  Pedro Alves  <palves@redhat.com>
4404
4405         * record-btrace.c (set_record_btrace_cmdlist)
4406         (show_record_btrace_cmdlist): Remove redefinitions.
4407
4408 2015-02-27  Tom Tromey  <tromey@redhat.com>
4409             Pedro Alves  <palves@redhat.com>
4410
4411         * dwarf2-frame.c (enum cfa_how_kind, struct
4412         dwarf2_frame_state_reg_info): Move out of struct
4413         dwarf2_frame_state.
4414         * dwarf2read.c (struct tu_stats): Move out of struct
4415         dwarf2_per_objfile.
4416         (struct file_entry): Move out of struct line_header.
4417         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4418         typedef_field_list): Move out of struct field_info.
4419         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4420         Move out of struct dynamic_prop.
4421         (union type_owner, union field_location, struct field, struct
4422         range_bounds, union type_specific): Move out of struct main_type.
4423         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4424         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4425         (struct call_site_target, union call_site_parameter_u, struct
4426         call_site_parameter): Move out of struct call_site.
4427         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4428         m32c_prologue.
4429         (enum srcdest_kind): Move out of struct srcdest.
4430         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4431         * prologue-value.h (enum prologue_value_kind): Move out of struct
4432         prologue_value.
4433         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4434         gdbarch_tdep.
4435         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4436         out of struct field_info.
4437         * symfile.h (struct other_sections): Move out of struct
4438         section_addr_info.
4439         * symtab.c (struct symbol_cache_slot): Move out struct
4440         block_symbol_cache.
4441         * target-descriptions.c (enum tdesc_type_kind): Move out of
4442         typedef struct tdesc_type.
4443         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4444         struct tui_line_or_address.
4445         * value.c (enum internalvar_kind, union internalvar_data): Move
4446         out of struct internalvar.
4447         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4448         gdbarch_tdep.
4449
4450 2015-02-27  Tom Tromey  <tromey@redhat.com>
4451             Pedro Alves  <palves@redhat.com>
4452
4453         Rename symbols whose names are reserved C++ keywords throughout.
4454
4455 2015-02-27  Pedro Alves  <palves@redhat.com>
4456
4457         * Makefile.in (COMPILER): New, get it from autoconf.
4458         (COMPILE.pre, CC_LD): Use COMPILER.
4459         (CXX): Get from autoconf instead.
4460         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4461         * acinclude.m4: Include build-with-cxx.m4.
4462         * build-with-cxx.m4: New file.
4463         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4464         Disable -Werror by default if building in C++ mode.
4465         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4466         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4467         Run supported-warning-flags tests with the C++ compiler.
4468         Save/restore CXXFLAGS too.
4469         * configure: Regenerate.
4470
4471 2015-02-27  Pedro Alves  <palves@redhat.com>
4472
4473         * libiberty.m4: New file.
4474         * acinclude.m4: Include libiberty.m4.
4475         * configure.ac: Call libiberty_INIT.
4476         * config.in, configure: Regenerate.
4477
4478 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4479
4480         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4481         31-bit targets, but 64-bit targets as well.
4482         (s390_gnu_triplet_regexp): New function.
4483         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4484         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4485         method.
4486
4487 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4488
4489         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4490         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4491         from CONTEXT_DEBUGGER.
4492
4493 2015-02-26  Doug Evans  <dje@google.com>
4494
4495         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4496         CHECK_TYPEDEF.
4497         (set_type_vptr_fieldno): Ditto.
4498         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4499         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4500
4501 2015-02-26  Pedro Alves  <palves@redhat.com>
4502
4503         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4504         * complaints.c (vcomplaint): Pass argument FMT directly to
4505         printf-like functions instead of complaint->fmt.
4506         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4507         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4508         * compile/compile-loc2c.c (pushf, unary, binary): Add
4509         ATTRIBUTE_PRINTF.
4510         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4511         to pushf.
4512         (BINARY): Pass string literal as format string to 'binary'.
4513         * compile/compile-object-load.c (link_callbacks_einfo): Add
4514         ATTRIBUTE_PRINTF.
4515         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4516
4517 2015-02-26  Pedro Alves  <palves@redhat.com>
4518
4519         * windows-termcap.c: Rename to ...
4520         * stub-termcap.c: ... this.  Adjust header line.
4521         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4522         windows-termcap.c.
4523         * configure: Regenerate.
4524         * configure.ac: Refer to stub-termcap.o instead of
4525         windows-termcap.o.
4526         * gdb_curses.h: Mention stub-termcap.c instead of
4527         windows-termcap.c.
4528
4529 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4530
4531         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4532         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4533
4534 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4535
4536         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4537
4538 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4539
4540         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4541         bfd_canonicalize_symtab.
4542
4543 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4544
4545         * amd64fbsd-nat.c: Include sys/user.h.
4546         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4547         instead of KERN_PS_STRINGS to locate the signal trampoline.
4548         * i386fbsd-nat.c: Include sys/user.h.
4549         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4550         instead of KERN_PS_STRINGS to locate the signal trampoline.
4551         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4552         (amd64fbsd_sigtramp_p): New.
4553         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4554         longer set default values.
4555         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4556         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4557         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4558         (i386fbsd_freebsd4_sigtramp_start)
4559         (i386fbsd_freebsd4_sigtramp_middle)
4560         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4561         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4562         (i386fbsd_sigtramp_p): New.
4563         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4564         longer set default values.
4565         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4566
4567 2015-02-25  John Baldwin  <jhb@freebsd.org>
4568
4569         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4570         get_frame_register instead of frame_unwind_register_unsigned.
4571
4572 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4573
4574         PR build/18033
4575         * compile/compile-c-support.c (c_compute_program): Change // comment.
4576         * compile/compile-object-load.c (setup_sections): Change // comment.
4577
4578 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4579
4580         PR build/18033:
4581         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4582
4583 2015-02-23  Pedro Alves  <palves@redhat.com>
4584
4585         * remote.c (skip_to_semicolon): New function.
4586         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4587         special case the stop reasons that look like hex numbers
4588         upfront.  Instead handle real register numbers after matching
4589         all the known stop reasons.
4590
4591 2015-02-21  Doug Evans  <dje@google.com>
4592
4593         PR c++/17976, symtab/17821
4594         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4595         is_in_anonymous.  All callers updated.
4596         (find_symbol_in_baseclass): Ditto.
4597         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4598         for symbols in an anonymous namespace.
4599         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4600         DW_AT_name directly.
4601         (dwarf2_name): Convert missing namespace name to
4602         CP_ANONYMOUS_NAMESPACE_STR.
4603
4604 2015-02-20  Pedro Alves  <palves@redhat.com>
4605
4606         * linux-nat.c (linux_handle_extended_wait): Call
4607         thread_db_notice_clone whenever a new clone LWP is detected.
4608         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4609         functions.
4610         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4611         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4612         (linux_unstop_all_lwps): Declare.
4613         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4614         (thread_get_info_callback): Delete.
4615         (thread_from_lwp): Use td_thr_get_info and record_thread.
4616         (thread_db_attach_lwp): Delete.
4617         (thread_db_notice_clone): New function.
4618         (try_thread_db_load_1): If /proc is mounted and shows the
4619         process'es task list, walk over all LWPs and call thread_from_lwp
4620         instead of relying on td_ta_thr_iter.
4621         (attach_thread): Don't call check_thread_signals here.  Split the
4622         tail part of the function (which adds the thread to the core GDB
4623         thread list) to ...
4624         (record_thread): ... this function.  Call check_thread_signals
4625         here.
4626         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4627         call thread_from_lwp.
4628         (thread_db_update_thread_list): Rename to ...
4629         (thread_db_update_thread_list_org): ... this.
4630         (thread_db_update_thread_list): New function.
4631         (thread_db_find_thread_from_tid): Delete.
4632         (thread_db_get_ada_task_ptid): Simplify.
4633         * nat/linux-procfs.c: Include <sys/stat.h>.
4634         (linux_proc_task_list_dir_exists): New function.
4635         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4636
4637 2015-02-20  Pedro Alves  <palves@redhat.com>
4638
4639         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4640         main LWP.  Handle the case of waitpid returning 0 if we're already
4641         attached to the LWP.  Don't set the LWP's last_resume_kind to
4642         resume_stop if we already knew about the LWP.
4643         (linux_nat_filter_event): Add debug logs.
4644
4645 2015-02-20  Pedro Alves  <palves@redhat.com>
4646
4647         * target.h (forward_target_decr_pc_after_break): Delete
4648         declaration.
4649
4650 2015-02-20  Pedro Alves  <palves@redhat.com>
4651
4652         PR threads/18006
4653         * linux-thread-db.c (thread_get_info_callback): Return early if
4654         the thread's lwp id is -1.
4655
4656 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4657
4658         GDB 7.9 released.
4659
4660 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4661
4662         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4663         (dtrace_get_probes) Change type of variable 'dof'.
4664
4665 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4666
4667         PR breakpoints/16812
4668         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4669         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4670         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4671
4672 2015-02-19  David Taylor  <dtaylor@emc.com>
4673
4674         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4675
4676 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4677
4678         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4679         function.
4680         (tui_putc): Don't call tui_handle_resize_during_io.
4681         (tui_getc): Likewise.
4682         (tui_mld_getc): Likewise.
4683         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4684         (tui_sigwinch_token): New static variable.
4685         (tui_initialize_win): Adjust documentation.  Set
4686         tui_sigwinch_token.
4687         (tui_async_resize_screen): New asynchronous callback.
4688         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4689         invoke tui_async_resize_screen.
4690
4691 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4692
4693         * configure: Regenerated.
4694         * configure.ac: Use GDB_AC_TRANSFORM.
4695         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4696         * acinclude.m4: sinclude transform.m4.
4697         * transform.m4: New file.
4698         (GDB_AC_TRANSFORM): New macro.
4699
4700 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4701
4702         * NEWS: Announce the support for DTrace SDT probes.
4703
4704 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4705
4706         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4707         (amd64_dtrace_parse_probe_argument): New function.
4708         (amd64_dtrace_probe_is_enabled): Likewise.
4709         (amd64_dtrace_enable_probe): Likewise.
4710         (amd64_dtrace_disable_probe): Likewise.
4711         (amd64_linux_init_abi): Register the
4712         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4713         `gdbarch_dtrace_disable_probe' and
4714         `gdbarch_dtrace_probe_is_enabled' hooks.
4715         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4716         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4717         (amd64_dtrace_enable_probe_sequence): Likewise.
4718         (amd64_dtrace_disable_probe_sequence): Likewise.
4719
4720 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4721
4722         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4723         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4724         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4725         handle ELF files.
4726         * Makefile.in (SFILES): dtrace-probe.c added.
4727         * configure: Regenerate.
4728         * dtrace-probe.c: New file.
4729         (SHT_SUNW_dof): New constant.
4730         (dtrace_probe_type): New enum.
4731         (dtrace_probe_arg): New struct.
4732         (dtrace_probe_arg_s): New typedef.
4733         (struct dtrace_probe_enabler): New struct.
4734         (dtrace_probe_enabler_s): New typedef.
4735         (dtrace_probe): New struct.
4736         (dtrace_probe_is_linespec): New function.
4737         (dtrace_dof_sect_type): New enum.
4738         (dtrace_dof_dofh_ident): Likewise.
4739         (dtrace_dof_encoding): Likewise.
4740         (DTRACE_DOF_ENCODE_LSB): Likewise.
4741         (DTRACE_DOF_ENCODE_MSB): Likewise.
4742         (dtrace_dof_hdr): New struct.
4743         (dtrace_dof_sect): Likewise.
4744         (dtrace_dof_provider): Likewise.
4745         (dtrace_dof_probe): Likewise.
4746         (DOF_UINT): New macro.
4747         (DTRACE_DOF_PTR): Likewise.
4748         (DTRACE_DOF_SECT): Likewise.
4749         (dtrace_process_dof_probe): New function.
4750         (dtrace_process_dof): Likewise.
4751         (dtrace_build_arg_exprs): Likewise.
4752         (dtrace_get_arg): Likewise.
4753         (dtrace_get_probes): Likewise.
4754         (dtrace_get_probe_argument_count): Likewise.
4755         (dtrace_can_evaluate_probe_arguments): Likewise.
4756         (dtrace_evaluate_probe_argument): Likewise.
4757         (dtrace_compile_to_ax): Likewise.
4758         (dtrace_probe_destroy): Likewise.
4759         (dtrace_gen_info_probes_table_header): Likewise.
4760         (dtrace_gen_info_probes_table_values): Likewise.
4761         (dtrace_probe_is_enabled): Likewise.
4762         (dtrace_probe_ops): New variable.
4763         (info_probes_dtrace_command): New function.
4764         (_initialize_dtrace_probe): Likewise.
4765         (dtrace_type_name): Likewise.
4766
4767 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4768
4769         * gdbarch.sh (dtrace_parse_probe_argument): New.
4770         (dtrace_probe_is_enabled): Likewise.
4771         (dtrace_enable_probe): Likewise.
4772         (dtrace_disable_probe): Likewise.
4773         * gdbarch.c: Regenerate.
4774         * gdbarch.h: Regenerate.
4775
4776 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4777
4778         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4779         stap_probe_ops for `enable_probe' and `disable_probe'.
4780         * probe.c (enable_probes_command): New function.
4781         (disable_probes_command): Likewise.
4782         (_initialize_probe): Define the cli commands `enable probe' and
4783         `disable probe'.
4784         (parse_probe_linespec): New function.
4785         (info_probes_for_ops): Use parse_probe_linespec.
4786         * probe.h (probe_ops): New hooks `enable_probe' and
4787         `disable_probe'.
4788
4789 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4790
4791         * probe.c (compute_probe_arg): Moved from stap-probe.c
4792         (compile_probe_arg): Likewise.
4793         (probe_funcs): Likewise.
4794         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4795         (compile_probe_arg): Likewise.
4796         (probe_funcs): Likewise.
4797
4798 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4799
4800         * probe.c (print_ui_out_not_applicables): New function.
4801         (exists_probe_with_pops): Likewise.
4802         (info_probes_for_ops): Do not include column headers for probe
4803         types for which no probe has been actually found on any object.
4804         Also invoke `print_ui_out_not_applicables' in order to match the
4805         column rows with the header when probes of several types are
4806         listed.
4807         Print the "Type" column.
4808         * probe.h (probe_ops): Added a new probe operation `type_name'.
4809         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4810         (stap_type_name): New function.
4811
4812 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4813
4814         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4815         (key_is_command_char): Delete.
4816
4817 2015-02-17  Pedro Alves  <palves@redhat.com>
4818
4819         * tui/tui.c (tui_enable): Resize windows before anything
4820         might show a window.
4821
4822 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4823
4824         PR gdb/17984
4825         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4826         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4827         call.
4828         * aarch64-tdep.h (tdesc_aarch64): Declare.
4829
4830 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4831
4832         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4833
4834 2015-02-13  Doug Evans  <dje@google.com>
4835
4836         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4837         anonymous_namespace to is_in_anonymous for consistency with the rest
4838         of the file.
4839         (cp_lookup_bare_symbol): Fix typo in comment.
4840         (cp_search_static_and_baseclasses): Ditto.
4841         (search_symbol_list): Use vertical space in comment better.
4842         (reset_directive_searched): Ditto. Fix typo.
4843         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4844
4845 2015-02-13  Yao Qi  <yao.qi@arm.com>
4846
4847         * MAINTAINERS: Update my email address.
4848
4849 2015-02-12  Doug Evans  <dje@google.com>
4850
4851         * symtab.c (completion_list_add_name): Fix memory leak.
4852
4853 2015-02-12  Doug Evans  <dje@google.com>
4854
4855         * completer.c (complete_line): Remove incorrect comment.
4856
4857 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4858
4859         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4860         (py_print_frame): Use RETURN_MASK_ERROR.
4861
4862 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4863
4864         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4865         function comment.  Wrap all function that can throw in cleanups.
4866         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4867         cleanups.
4868
4869 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4870
4871         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4872         Remove the error label.
4873
4874 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4875
4876         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4877         with goto first, indent the former else codepath left.  Put variable
4878         'elided' to a new inner block.
4879
4880 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4881
4882         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4883
4884 2015-02-11  Pedro Alves  <palves@redhat.com>
4885
4886         * xcoffread.c (within_function): Delete.
4887
4888 2015-02-11  Tom Tromey  <tromey@redhat.com>
4889             Pedro Alves <palves@redhat.com>
4890
4891         * breakpoint.c (base_breakpoint_ops): Delete.
4892         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4893         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4894         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4895         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4896         * python/py-arch.c (arch_object_type): Make extern.
4897         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4898         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4899         * python/py-cmd.c (cmdpy_object_type): Make extern.
4900         * python/py-continueevent.c (continue_event_object_type)
4901         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4902         parameter.  Update all callers.
4903         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4904         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4905         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4906         * python/py-function.c (fnpy_object_type): Make extern.
4907         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4908         * python/py-infevents.c (call_pre_event_object_type)
4909         (inferior_call_post_event_object_type).
4910         (memory_changed_event_object_type): Make extern.
4911         * python/py-infthread.c (thread_object_type): Make extern.
4912         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4913         * python/py-linetable.c (linetable_entry_object_type)
4914         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4915         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4916         (clear_objfiles_event_object_type): Make extern.
4917         * python/py-objfile.c (objfile_object_type): Make extern.
4918         * python/py-param.c (parmpy_object_type): Make extern.
4919         * python/py-progspace.c (pspace_object_type): Make extern.
4920         * python/py-signalevent.c (signal_event_object_type): Make extern.
4921         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4922         * python/py-type.c (type_object_type, field_object_type)
4923         (type_iterator_object_type): Make extern.
4924         * python/python.c (python_extension_script_ops)
4925         (python_extension_ops): Make extern.
4926         * stap-probe.c (stap_probe_ops): Make extern.
4927
4928 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4929
4930         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4931         because the event thread is not the current thread.
4932
4933 2015-02-11  Doug Evans  <xdje42@gmail.com>
4934
4935         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4936         been initialized yet, return NULL.
4937
4938 2015-02-11  Doug Evans  <dje@google.com>
4939
4940         * symfile.h (new_symfile_objfile): Delete.
4941         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4942         All callers updated.
4943
4944 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4945
4946         * tui/tui-io.c (tui_handle_resize_during_io): Call
4947         tui_update_gdb_sizes() after resizing the screen.
4948         * tui/tui.c (tui_enable): Resize the terminal before
4949         calling tui_update_gdb_sizes().
4950
4951 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4952
4953         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4954         line before printing a newline.
4955
4956 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4957
4958         * utils.c (producer_is_gcc): Return true or false.
4959
4960 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4961
4962         * utils.h (producer_is_gcc): Change return type to bool. Add major
4963         argument.
4964         * utils.c (producer_is_gcc): Likewise.
4965         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4966         * dwarf2read.c (check_producer): Likewise.
4967
4968 2015-02-10  Pedro Alves  <palves@redhat.com>
4969
4970         * infrun.c (displaced_step_fixup): Switch to the event thread
4971         before calling gdbarch_displaced_step_fixup.
4972
4973 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
4974
4975         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4976
4977 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4978
4979         * ada-varobj.c (ada_name_of_child): Constify parent.
4980         (ada_path_expr_of_child): Same.
4981         (ada_value_of_child): Same.
4982         (ada_type_of_child): Same.
4983         * c-varobj.c (c_is_path_expr_parent): Same.
4984         (c_describe_child): Same.
4985         (c_name_of_child): Same.
4986         (c_value_of_child): Same.
4987         (c_type_of_child): Same.
4988         (cplus_number_of_children): Same.
4989         (cplus_describe_child): Constify var.
4990         (cplus_name_of_child): Constify parent.
4991         (cplus_value_of_child): Same.
4992         (cplus_type_of_child): Same.
4993         * jv-varobj.c (java_name_of_child): Same.
4994         (java_value_of_child): Same.
4995         (java_type_of_child): Same.
4996         * varobj.c (value_of_child): Same.
4997         (varobj_default_is_path_expr_parent): Constify var, parent and return
4998         value.
4999         (varobj_get_path_expr): Constify var, modify path_expr through
5000         mutable_var.
5001         (install_new_value): Constify parent.
5002         (value_of_child): Constify parent.
5003         * varobj.h (struct varobj): Constify parent.
5004         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5005         type_of_child.
5006         (varobj_get_path_expr): Constify var.
5007         (varobj_get_path_expr_parent): Constify var and return value.
5008
5009 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5010
5011         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5012         (arm_prologue_this_id): Move PC and SP limit checks to
5013         arm_prologue_unwind_stop_reason.
5014         (arm_prologue_unwind) <stop_reason> : Set to
5015         arm_prologue_unwind_stop_reason.
5016
5017 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5018
5019         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5020         DW_LANG_Fortran08 as language_fortran.
5021
5022 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5023
5024         PR remote/17946
5025         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5026         of pointer against char.
5027
5028 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5029
5030         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5031         (c_type_print_modifier): Likewise.
5032         * dwarf2read.c (read_tag_atomic_type): New function.
5033         (read_type_die_1): Handle DW_TAG_atomic_type.
5034         * gdbtypes.c (make_atomic_type): New function.
5035         (recursive_dump_type): Handle TYPE_ATOMIC.
5036         * gdbtypes.h (enum type_flag_values): Renumber.
5037         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5038         (TYPE_ATOMIC): New macro.
5039         (make_atomic_type): Declare.
5040
5041 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5042
5043         * btrace.c (ftrace_find_call): Skip gaps.
5044         (ftrace_new_function): Initialize level.
5045         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5046         (ftrace_new_switch): Update
5047         level computation.
5048         (ftrace_new_gap): New.
5049         (ftrace_update_function): Create new function after gap.
5050         (btrace_compute_ftrace_bts): Create gap on error.
5051         (btrace_stitch_bts): Update parameters.  Clear trace if it
5052         becomes empty.
5053         (btrace_stitch_trace): Update parameters.  Update callers.
5054         (btrace_clear): Reset the number of gaps.
5055         (btrace_insn_get): Return NULL if the iterator points to a gap.
5056         (btrace_insn_number): Return zero if the iterator points to a gap.
5057         (btrace_insn_end): Allow gaps at the end.
5058         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5059         (btrace_find_insn_by_number): Assert that the found iterator does
5060         not point to a gap.
5061         (btrace_call_next, btrace_call_prev): Assert that the last function
5062         is not a gap.
5063         * btrace.h (btrace_bts_error): New.
5064         (btrace_function): Update comment.
5065         (btrace_function) <insn, insn_offset, number>: Update comment.
5066         (btrace_function) <errcode>: New.
5067         (btrace_thread_info) <ngaps>: New.
5068         (btrace_thread_info) <replay>: Update comment.
5069         (btrace_insn_get): Update comment.
5070         * record-btrace.c (btrace_ui_out_decode_error): New.
5071         (record_btrace_info): Print number of gaps.
5072         (btrace_insn_history, btrace_call_history): Call
5073         btrace_ui_out_decode_error for gaps.
5074         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5075
5076 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5077
5078         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5079         * nat/linux-btrace.c: (btrace_this_cpu): New.
5080         (cpu_supports_bts): Call btrace_this_cpu.
5081         (intel_supports_bts): Add cpu parameter.
5082
5083 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5084
5085         * btrace.h (btrace_insn_class): New.
5086         (btrace_insn) <size, iclass>: New.
5087         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5088         Use instruction classification.
5089         (ftrace_new_return): Update parameters.  Update users.
5090         (ftrace_update_function): Update parameters.  Update users.  Use
5091         instruction classification.
5092         (ftrace_update_insns): Update parameters.  Update users.
5093         (ftrace_classify_insn): New.
5094         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5095         TRY_CATCH around call to gdb_insn_length.
5096
5097 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5098
5099         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5100         Update parameters.  Update users.
5101
5102 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5103
5104         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5105         (btrace_conf_bts_attributes): New.
5106         (btrace_conf_children): Add attributes.
5107         * common/btrace-common.h (btrace_config_bts): New.
5108         (btrace_config)<bts>: New.
5109         (btrace_config): Update comment.
5110         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5111         Use config.
5112         * features/btrace-conf.dtd: Increment version.  Add size
5113         attribute to bts element.
5114         * record-btrace.c (set_record_btrace_bts_cmdlist,
5115         show_record_btrace_bts_cmdlist): New.
5116         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5117         record_btrace_print_conf, cmd_set_record_btrace_bts,
5118         cmd_show_record_btrace_bts): New.
5119         (record_btrace_info): Call record_btrace_print_conf.
5120         (_initialize_record_btrace): Add commands.
5121         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5122         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5123         (btrace_sync_conf): Synchronize bts size.
5124         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5125         * NEWS: Announce new commands and new packets.
5126
5127 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5128
5129         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5130         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5131         (x86_linux_btrace_conf): New.
5132         (x86_linux_create_target): Initialize to_btrace_conf.
5133         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5134         Check format.  Split into this and ...
5135         (linux_enable_bts): ... this.
5136         (linux_btrace_conf): New.
5137         (perf_event_skip_record): Renamed into ...
5138         (perf_event_skip_bts_record): ... this.  Updated users.
5139         (linux_disable_btrace): Split into this and ...
5140         (linux_disable_bts): ... this.
5141         (linux_read_btrace): Check format.
5142         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5143         (linux_btrace_conf): New.
5144         (btrace_target_info)<ptid>: Moved.
5145         (btrace_target_info)<conf>: New.
5146         (btrace_target_info): Split into this and ...
5147         (btrace_tinfo_bts): ... this.  Updated users.
5148         * btrace.c (btrace_enable): Update parameters.
5149         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5150         (btrace_conf_children, btrace_conf_attributes)
5151         (btrace_conf_elements): New.
5152         * btrace.h (btrace_enable): Update parameters.
5153         (btrace_conf, parse_xml_btrace_conf): New.
5154         * common/btrace-common.h (btrace_config): New.
5155         * feature/btrace-conf.dtd: New.
5156         * record-btrace.c (record_btrace_conf): New.
5157         (record_btrace_cmdlist): New.
5158         (record_btrace_enable_warn, record_btrace_open): Pass
5159         &record_btrace_conf.
5160         (record_btrace_info): Print recording format.
5161         (cmd_record_btrace_bts_start): New.
5162         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5163         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5164         Add "record bts" alias command.
5165         * remote.c (remote_state)<btrace_config>: New.
5166         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5167         (remote_protocol_features): Add qXfer:btrace-conf:read.
5168         (remote_open_1): Call remote_btrace_reset.
5169         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5170         (btrace_target_info)<conf>: New.
5171         (btrace_sync_conf, btrace_read_config): New.
5172         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5173         btrace_read_conf.
5174         (remote_btrace_conf): New.
5175         (init_remote_ops): Initialize to_btrace_conf.
5176         (_initialize_remote): Add qXfer:btrace-conf packet.
5177         * target.c (target_enable_btrace): Update parameters.
5178         (target_btrace_conf): New.
5179         * target.h (target_enable_btrace): Update parameters.
5180         (target_btrace_conf): New.
5181         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5182         (target_ops)<to_enable_btrace>: Update parameters and comment.
5183         (target_ops)<to_btrace_conf>: New.
5184         * target-delegates: Regenerate.
5185         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5186         (target_debug_print_const_struct_btrace_target_info_p): New.
5187         * NEWS: Announce new command and new packet.
5188
5189 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5190
5191         * nat/linux-btrace.h (perf_event_buffer): New.
5192         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5193         <bts>: ... this.
5194         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5195         (perf_event_buffer_size, perf_event_buffer_begin)
5196         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5197         Updated users.
5198         (perf_event_new_data): New.
5199
5200 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5201
5202         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5203         * record-btrace.c (record_btrace_open): Remove call to
5204         target_supports_btrace.
5205         * remote.c (remote_supports_btrace): Update parameters.
5206         * target.c (target_supports_btrace): Update parameters.
5207         * target.h (to_supports_btrace, target_supports_btrace): Update
5208         parameters.
5209         * target-delegates.c: Regenerate.
5210         * target-debug.h (target_debug_print_enum_btrace_format): New.
5211         * nat/linux-btrace.c
5212         (kernel_supports_btrace): Rename into ...
5213         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5214         (intel_supports_btrace): Rename into ...
5215         (intel_supports_bts): ... this.  Update users.
5216         (cpu_supports_btrace): Rename into ...
5217         (cpu_supports_bts): ... this.  Update users.
5218         (linux_supports_btrace): Update parameters.  Split into this and ...
5219         (linux_supports_bts): ... this.
5220         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5221
5222 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5223
5224         * Makefile.in (SFILES): Add common/btrace-common.c.
5225         (COMMON_OBS): Add common/btrace-common.o.
5226         (btrace-common.o): Add build rules.
5227         * btrace.c (parse_xml_btrace): Update parameters.
5228         (parse_xml_btrace_block): Set format field.
5229         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5230         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5231         (btrace_compute_ftrace): Split into this and...
5232         (btrace_compute_ftrace_bts): ...this.
5233         (btrace_stitch_trace): Split into this and...
5234         (btrace_stitch_bts): ...this.
5235         * btrace.h (parse_xml_btrace): Update parameters.
5236         (make_cleanup_btrace_data): New.
5237         * common/btrace-common.c: New.
5238         * common/btrace-common.h: Include common-defs.h.
5239         (btrace_block_s): Update comment.
5240         (btrace_format): New.
5241         (btrace_format_string): New.
5242         (btrace_data_bts): New.
5243         (btrace_data): New.
5244         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5245         * remote.c (remote_read_btrace): Update parameters.
5246         * target.c (target_read_btrace): Update parameters.
5247         * target.h (target_read_btrace): Update parameters.
5248         (target_ops)<to_read_btrace>: Update parameters.
5249         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5250         * target-delegates.c: Regenerate.
5251         * target-debug (target_debug_print_struct_btrace_data_p): New.
5252         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5253         (linux_read_bts): ...this.
5254         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5255
5256 2015-02-06  Doug Evans  <dje@google.com>
5257
5258         * remote-m32r-sdi.c: Include symfile.h.
5259
5260 2015-02-06  Doug Evans  <dje@google.com>
5261
5262         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5263         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5264         to here.
5265
5266 2015-02-06  Pedro Alves  <palves@redhat.com>
5267
5268         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5269
5270 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5271
5272         PR gdb/15678
5273         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5274         (enable_count_command): Check args for NULL value.
5275
5276 2015-02-05  Doug Evans  <xdje42@gmail.com>
5277
5278         * guile/scm-frame.c: Fix spelling errors in a comment.
5279
5280 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5281
5282         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5283         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5284         return type.
5285
5286 2015-02-04  Pedro Alves  <palves@redhat.com>
5287
5288         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5289         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5290         returns true.
5291         (resume_stopped_resumed_lwps): Don't check whether the thread is
5292         marked as executing.
5293         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5294
5295 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5296
5297         * regset.h (struct regset): Add flags field.
5298         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5299         * corelow.c (get_core_register_section): Add warning if the size
5300         exceeds the requested size and the regset does not have the
5301         REGSET_VARIABLE_SIZE flag set.
5302         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5303         flag.
5304         * armbsd-tdep.c (armbsd_gregset): Likewise.
5305         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5306         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5307         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5308         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5309
5310 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5311
5312         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5313         For ".reg-xstate", explicitly specify the requested section size
5314         via X86_XSTATE_SIZE instead of just 0 on input and
5315         X86_XSTATE_MAX_SIZE on output.
5316         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5317         Likewise.
5318
5319 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5320
5321         PR corefiles/17808:
5322         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5323         function type, particularly its SIZE parameter.
5324         * gdbarch.h: Regenerate.
5325         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5326         actual against required size using ">=" instead of "==".
5327         (amd64_collect_fpregset): Likewise.
5328         * i386-tdep.c (i386_supply_gregset): Likewise.
5329         (i386_collect_gregset): Likewise.
5330         (i386_supply_fpregset): Likewise.
5331         (i386_collect_fpregset): Likewise.
5332         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5333         (mips_fill_gregset_wrapper): Likewise.
5334         (mips_supply_fpregset_wrapper): Likewise.
5335         (mips_fill_fpregset_wrapper): Likewise.
5336         (mips64_supply_gregset_wrapper): Likewise.
5337         (mips64_fill_gregset_wrapper): Likewise.
5338         (mips64_supply_fpregset_wrapper): Likewise.
5339         (mips64_fill_fpregset_wrapper): Likewise.
5340         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5341         (am33_supply_fpregset_method): Likewise.
5342         (am33_collect_gregset_method): Likewise.
5343         (am33_collect_fpregset_method): Likewise.
5344
5345 2015-02-04  Doug Evans  <dje@google.com>
5346             Pedro Alves  <palves@redhat.com>
5347             Eli Zaretskii  <eliz@gnu.org>
5348
5349         PR tui/17810
5350         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5351         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5352         * tui/tui-file.c: #include tui/tui-command.h.
5353         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5354         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5355         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5356
5357 2015-02-04  Pedro Alves  <palves@redhat.com>
5358
5359         Fix build breakage.
5360         * event-loop.c (gdb_do_one_event): Add default switch case.
5361
5362 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5363
5364         Filter out inferior gcc option -fpreprocessed.
5365         * compile/compile.c (filter_args): New function.
5366         (get_args): Use it.
5367
5368 2015-02-03  Pedro Alves  <palves@redhat.com>
5369
5370         * event-loop.c: Don't declare nor define a queue type for
5371         gdb_event_p.
5372         (event_queue): Delete.
5373         (create_event, create_file_event, gdb_event_xfree)
5374         (initialize_event_loop, process_event): Delete.
5375         (gdb_do_one_event): Return as soon as one event is handled.
5376         (handle_file_event): Change prototype.  Used the passed in
5377         file_handler pointer and ready_mask instead of looping over all
5378         file handlers.
5379         (gdb_wait_for_event): Update the poll/select timeouts before
5380         blocking.  Run event handlers directly instead of queueing events.
5381         Return as soon as one event is handled.
5382         (struct async_event_handler_data): Delete.
5383         (invoke_async_event_handler): Delete.
5384         (check_async_event_handlers): Change return type to int.  Run
5385         event handlers directly instead of queueing events.  Return as
5386         soon as one event is handled.
5387         (handle_timer_event): Delete.
5388         (update_wait_timeout): New function, factored out from
5389         poll_timers.
5390         (poll_timers): Reimplement.
5391         * event-loop.h (initialize_event_loop): Delete declaration.
5392         * top.c (gdb_init): Don't call initialize_event_loop.
5393
5394 2015-02-03  Pedro Alves  <palves@redhat.com>
5395
5396         * event-loop.c (clear_async_event_handler): New function.
5397         * event-loop.h (clear_async_event_handler): New declaration.
5398         * record-btrace.c (record_btrace_async): New function.
5399         (init_record_btrace_ops): Install record_btrace_async.
5400         * record-full.c (record_full_async): New function.
5401         (record_full_resume): Don't mark the async event source here.
5402         (init_record_full_ops): Install record_full_async.
5403         (record_full_core_resume): Don't mark the async event source here.
5404         (init_record_full_core_ops): Install record_full_async.
5405         * remote.c (remote_async): Mark and clear the async stop reply
5406         queue event-loop token as appropriate.
5407
5408 2015-02-03  Pedro Alves  <palves@redhat.com>
5409
5410         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5411         target_is_async_p instead of target_can_async.
5412         (linux_nat_wait): Use target_is_async_p instead of
5413         target_can_async.  Don't enable async here.
5414         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5415         target_is_async_p instead of target_can_async.
5416
5417 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5418
5419         * varobj.h (lang_varobj_ops): Mention which return values need
5420         to be freed.
5421
5422 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5423
5424         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5425
5426 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5427
5428         PR gdb/17856:
5429         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5430         results found in the cache.
5431
5432 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5433
5434         PR gdb/17854:
5435         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5436         when allocating a new one.
5437
5438 2015-02-01  Tom Tromey  <tom@tromey.com>
5439
5440         * MAINTAINERS: Remove myself.
5441
5442 2015-01-31  Doug Evans  <xdje42@gmail.com>
5443
5444         * dwarf2read.c (process_structure_scope): Update setting of
5445         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5446         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5447         (set_type_vptr_fieldno): New function.
5448         (internal_type_vptr_basetype): New function.
5449         (set_type_vptr_basetype): New function.
5450         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5451         TYPE_VPTR_BASETYPE.
5452         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5453         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5454         (print_cplus_stuff): ... moved here.
5455         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5456         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5457         moved to ...
5458         (struct cplus_struct_type): ... here.  All uses updated.
5459         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5460         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5461         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5462         * stabsread.c (read_tilde_fields): Update setting of
5463         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5464
5465 2015-01-31  Doug Evans  <xdje42@gmail.com>
5466
5467         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5468         to self_p.
5469         (cp_print_class_member): Rename local domain to self_type.
5470         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5471         domain_type to self_type.
5472         (set_die_type) <need_gnat_info>: Handle
5473         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5474         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5475         TYPE_SPECIFIC_SELF_TYPE.
5476         * gdbtypes.c (internal_type_self_type): New function.
5477         (set_type_self_type): New function.
5478         (smash_to_memberptr_type): Rename parameter domain to self_type.
5479         Update setting of TYPE_SELF_TYPE.
5480         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5481         (smash_to_method_type): Rename parameter domain to self_type.
5482         Update setting of TYPE_SELF_TYPE.
5483         (check_stub_method): Call smash_to_method_type.
5484         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5485         (copy_type_recursive): Ditto.
5486         * gdbtypes.h (enum type_specific_kind): New value
5487         TYPE_SPECIFIC_SELF_TYPE.
5488         (struct main_type) <type_specific>: New member self_type.
5489         (struct cplus_struct_type) <fn_field.type>: Update comment.
5490         (TYPE_SELF_TYPE): Rewrite.
5491         (internal_type_self_type, set_type_self_type): Declare.
5492         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5493         self_type.
5494         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5495         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5496         TYPE_TARGET_TYPE.
5497         * stabsread.c (read_member_functions): Mark methods with
5498         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5499         TYPE_SELF_TYPE.
5500
5501 2015-01-31  Doug Evans  <xdje42@gmail.com>
5502
5503         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5504         All uses updated.
5505
5506 2015-01-31  Doug Evans  <xdje42@gmail.com>
5507
5508         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5509         or unions.  Return zero if union.
5510         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5511         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5512         gnuv3_get_vtable.
5513         (compute_vtable_size): Assert only passed structs.
5514         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5515
5516 2015-01-31  Doug Evans  <xdje42@gmail.com>
5517
5518         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5519         kinds.
5520
5521 2015-01-31  Gary Benson <gbenson@redhat.com>
5522             Doug Evans  <dje@google.com>
5523
5524         PR cli/9007
5525         PR cli/11920
5526         PR cli/15548
5527         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5528         reached.
5529         * common/common-exceptions.h (enum errors)
5530         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5531         * completer.h (get_max_completions_reached_message): New declaration.
5532         (max_completions): Likewise.
5533         (completion_tracker_t): New typedef.
5534         (new_completion_tracker): New declaration.
5535         (make_cleanup_free_completion_tracker): Likewise.
5536         (maybe_add_completion_enum): New enum.
5537         (maybe_add_completion): New declaration.
5538         (throw_max_completions_reached_error): Likewise.
5539         * completer.c (max_completions): New global variable.
5540         (new_completion_tracker): New function.
5541         (free_completion_tracker): Likewise.
5542         (make_cleanup_free_completion_tracker): Likewise.
5543         (maybe_add_completions): Likewise.
5544         (throw_max_completions_reached_error): Likewise.
5545         (complete_line): Remove duplicates and limit result to max_completions
5546         entries.
5547         (get_max_completions_reached_message): New function.
5548         (gdb_display_match_list): Handle max_completions.
5549         (_initialize_completer): New declaration and function.
5550         * symtab.c: Include completer.h.
5551         (completion_tracker): New static variable.
5552         (completion_list_add_name): Call maybe_add_completion.
5553         (default_make_symbol_completion_list_break_on_1): Renamed from
5554         default_make_symbol_completion_list_break_on.  Maintain
5555         completion_tracker across calls to completion_list_add_name.
5556         (default_make_symbol_completion_list_break_on): New function.
5557         * top.c (init_main): Set rl_completion_display_matches_hook.
5558         * tui/tui-io.c: Include completer.h.
5559         (tui_old_rl_display_matches_hook): New static global.
5560         (tui_rl_display_match_list): Notify user if max-completions reached.
5561         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5562         * NEWS (New Options): Mention set/show max-completions.
5563
5564 2015-01-31  Gary Benson  <gbenson@redhat.com>
5565
5566         * symtab.c (struct add_name_data) <code>: New field.
5567         Updated comments.
5568         (add_symtab_completions): New function.
5569         (symtab_expansion_callback): Likewise.
5570         (default_make_symbol_completion_list_break_on): Set datum.code.
5571         Move minimal symbol scan before calling expand_symtabs_matching.
5572         Scan known primary symtabs for externs and statics before calling
5573         expand_symtabs_matching.  Pass symtab_expansion_callback as
5574         expansion_notify argument to expand_symtabs_matching.  Do not scan
5575         primary symtabs for externs and statics after calling
5576         expand_symtabs_matching.
5577
5578 2015-01-31  Gary Benson  <gbenson@redhat.com>
5579
5580         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5581         (struct quick_symbol_functions) <expand_symtabs_matching>:
5582         New argument expansion_notify.  All uses updated.
5583         (expand_symtabs_matching): New argument expansion_notify.
5584         All uses updated.
5585         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5586         Also print expansion notify.
5587         * symtab.c (expand_symtabs_matching_via_partial): Call
5588         expansion_notify whenever a partial symbol table is expanded.
5589         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5590         expansion_notify whenever a symbol table is instantiated.
5591
5592 2015-01-31  Doug Evans  <xdje42@gmail.com>
5593
5594         * cli-out.c: #include completer.h, readline/readline.h.
5595         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5596         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5597         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5598         * cli-out.h (cli_display_match_list): Declare.
5599         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5600         (ELLIPSIS_LEN): Ditto.
5601         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5602         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5603         (gdb_fnprint, gdb_print_filename): Ditto.
5604         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5605         (gdb_display_match_list): Ditto.
5606         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5607         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5608         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5609         (match_list_displayer): New struct.
5610         (gdb_display_match_list): Declare.
5611         * top.c (init_main): Set rl_completion_display_matches_hook.
5612         * tui/tui-io.c: #include completer.h.
5613         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5614         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5615         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5616         (tui_mld_getc, tui_mld_read_key): Ditto.
5617         (tui_rl_display_match_list): Rewrite.
5618         (tui_handle_resize_during_io): New arg for_completion.  All callers
5619         updated.
5620
5621 2015-01-31  Doug Evans  <xdje42@gmail.com>
5622
5623         Add symbol lookup cache.
5624         * NEWS: Document new options and commands.
5625         * symtab.c (symbol_cache_key): New static global.
5626         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5627         (SYMBOL_LOOKUP_FAILED): New macro.
5628         (symbol_cache_slot_state): New enum.
5629         (block_symbol_cache): New struct.
5630         (symbol_cache): New struct.
5631         (new_symbol_cache_size, symbol_cache_size): New static globals.
5632         (hash_symbol_entry, eq_symbol_entry): New functions.
5633         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5634         (make_symbol_cache, free_symbol_cache): New functions.
5635         (get_symbol_cache, symbol_cache_cleanup): New function.
5636         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5637         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5638         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5639         (symbol_cache_flush, symbol_cache_dump): New functions.
5640         (maintenance_print_symbol_cache): New function.
5641         (maintenance_flush_symbol_cache): New function.
5642         (symbol_cache_stats): New function.
5643         (maintenance_print_symbol_cache_statistics): New function.
5644         (symtab_new_objfile_observer): New function.
5645         (symtab_free_objfile_observer): New function.
5646         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5647         (_initialize_symtab): Init symbol_cache_key.  New parameter
5648         maint symbol-cache-size.  New maint commands print symbol-cache,
5649         print symbol-cache-statistics, flush-symbol-cache.
5650         Install new_objfile, free_objfile observers.
5651
5652 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5653
5654         PR symtab/17855
5655         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5656         to end.
5657
5658 2015-01-31  Doug Evans  <xdje42@gmail.com>
5659
5660         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5661         * auto-load.c: #include ctype.h.
5662         (struct auto_load_pspace_info): Replace member loaded_scripts with
5663         new members loaded_script_files, loaded_script_texts.
5664         (auto_load_pspace_data_cleanup): Update.
5665         (init_loaded_scripts_info): Update.
5666         (get_auto_load_pspace_data_for_loading): Update.
5667         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5668         updated.
5669         (maybe_add_script_text): New function.
5670         (clear_section_scripts): Update.
5671         (source_script_file, execute_script_contents): New functions.
5672         (source_section_scripts): Add support for
5673         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5674         (print_scripts): New function.
5675         (auto_load_info_scripts): Also print inlined scripts.
5676         (maybe_print_unsupported_script_warning): Renamed from
5677         unsupported_script_warning_print.  All callers updated.
5678         (maybe_print_script_not_found_warning): Renamed from
5679         script_not_found_warning_print.  All callers updated.
5680         * extension-priv.h (struct extension_language_script_ops): New member
5681         objfile_script_executor.
5682         * extension.c (ext_lang_objfile_script_executor): New function.
5683         * extension.h (objfile_script_executor_func): New typedef.
5684         (ext_lang_objfile_script_executor): Declare.
5685         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5686         * guile/guile.c (guile_extension_script_ops): Update.
5687         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5688         * python/python.c (python_extension_script_ops): Update.
5689         (gdbpy_execute_objfile_script): New function.
5690
5691 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5692
5693         * tui/tui-io.c (tui_expand_tabs): New function.
5694         (tui_puts, tui_redisplay_readline): Expand TABs into the
5695         appropriate number of spaces.
5696         * tui/tui-regs.c: Include tui-io.h.
5697         (tui_register_format): Call tui_expand_tabs to expand TABs into
5698         the appropriate number of spaces.
5699         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5700
5701 2015-01-30  Doug Evans  <dje@google.com>
5702
5703         * NEWS: "info source" command now display producer string if present.
5704         * source.c (source_info): Print producer string if present.
5705
5706 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5707
5708         * varobj.c (varobj_delete): Fix comment.
5709
5710 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5711
5712         * varobj.c (create_child): Modify comment.
5713
5714 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5715
5716         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5717         parameter.
5718         (ada_name_of_variable): Same.
5719         (ada_path_expr_of_child): Same.
5720         (ada_value_of_variable): Same.
5721         (ada_value_is_changeable_p): Same.
5722         (ada_value_has_mutated): Same.
5723         * c-varobj.c (varobj_is_anonymous_child): Same.
5724         (c_is_path_expr_parent): Same.
5725         (c_number_of_children): Same.
5726         (c_name_of_variable): Same.
5727         (c_path_expr_of_child): Same.
5728         (get_type): Same.
5729         (c_value_of_variable): Same.
5730         (cplus_number_of_children): Same.
5731         (cplus_name_of_variable): Same.
5732         (cplus_path_expr_of_child): Same.
5733         (cplus_value_of_variable): Same.
5734         * jv-varobj.c (java_number_of_children): Same.
5735         (java_name_of_variable): Same.
5736         (java_path_expr_of_child): Same.
5737         (java_value_of_variable): Same.
5738         * varobj.c (number_of_children): Same.
5739         (name_of_variable): Same.
5740         (is_root_p): Same.
5741         (varobj_ensure_python_env): Same.
5742         (varobj_get_objname): Same.
5743         (varobj_get_expression): Same.
5744         (varobj_get_display_format): Same.
5745         (varobj_get_display_hint): Same.
5746         (varobj_has_more): Same.
5747         (varobj_get_thread_id): Same.
5748         (varobj_get_frozen): Same.
5749         (dynamic_varobj_has_child_method): Same.
5750         (varobj_get_gdb_type): Same.
5751         (is_path_expr_parent): Same.
5752         (varobj_default_is_path_expr_parent): Same.
5753         (varobj_get_language): Same.
5754         (varobj_get_attributes): Same.
5755         (varobj_is_dynamic_p): Same.
5756         (varobj_get_child_range): Same.
5757         (varobj_value_has_mutated): Same.
5758         (varobj_get_value_type): Same.
5759         (number_of_children): Same.
5760         (name_of_variable): Same.
5761         (check_scope): Same.
5762         (varobj_editable_p): Same.
5763         (varobj_value_is_changeable_p): Same.
5764         (varobj_floating_p): Same.
5765         (varobj_default_value_is_changeable_p): Same.
5766
5767 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5768
5769         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5770         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5771         child->path_expr.
5772         (cplus_path_expr_of_child): Same.
5773
5774 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5775
5776         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5777         result.
5778         (mi_cmd_var_info_expression): Same.
5779         * varobj.c (varobj_get_expression): Mention in the comment that
5780         the result must by freed by the caller.
5781
5782 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5783
5784         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5785         varobj_get_type.
5786         (varobj_update_one): Same.
5787         * varobj.c (update_type_if_necessary): Free curr_type_str and
5788         new_type_str.
5789         (varobj_get_type): Specify in comment that the result needs to be
5790         freed by the caller.
5791
5792 2015-01-29  Doug Evans  <dje@google.com>
5793
5794         PR symtab/17890
5795         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5796
5797 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5798
5799         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5800         * utils.c (producer_is_gcc_ge_4): Likewise.
5801         (producer_is_gcc): New function.
5802         * utils.h (producer_is_gcc): New declaration.
5803
5804 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5805
5806         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5807         kind.
5808         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5809         parameter by "addr_stack" parameter.
5810         (resolve_dynamic_range): Replace "addr" parameter by
5811         "stack_addr" parameter.  Update function documentation.
5812         Update code accordingly.
5813         (resolve_dynamic_array, resolve_dynamic_union)
5814         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5815         (resolve_dynamic_type): Update code, following the changes made
5816         to resolve_dynamic_type_internal's interface.
5817         * dwarf2loc.h (struct property_addr_info): New.
5818         (dwarf2_evaluate_property): Replace "address" parameter
5819         by "addr_stack" parameter.  Adjust function documentation.
5820         (struct dwarf2_offset_baton): New.
5821         (struct dwarf2_property_baton): Update documentation of
5822         field "referenced_type" to be more general. New field
5823         "offset_info" in union data field.
5824         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5825         parameter by "addr_stack" parameter.  Adjust code accordingly.
5826         Add support for PROP_ADDR_OFFSET properties.
5827         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5828         DW_AT_data_member_location attributes as well.  Use case
5829         statements instead of if/else condition.
5830
5831 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5832
5833         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5834         Return zero if PARENT_VALUE is NULL and parent_type's
5835         range type is dynamic.
5836
5837 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5838
5839         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5840         nonzero if the type's subtype is dynamic.
5841         (resolve_dynamic_range): Also resolve the range's subtype.
5842
5843 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5844
5845         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5846         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5847
5848 2015-01-27  Doug Evans  <dje@google.com>
5849
5850         * NEWS: Mention gdb.Objfile.username.
5851         * python/py-objfile.c (objfpy_get_username): New function.
5852         (objfile_getset): Add "username".
5853
5854 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5855
5856         * stack.c (return_command): Markup warning message with _.
5857
5858 2015-01-24  Doug Evans  <xdje42@gmail.com>
5859
5860         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5861
5862 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5863
5864         Fix 100x slowdown regression on DWZ files.
5865         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5866         (struct line_header): Add offset and offset_in_dwz.
5867         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5868         (free_line_header_voidp): New declaration.
5869         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5870         functions.
5871         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5872         (handle_DW_AT_stmt_list): Use line_header_hash.
5873         (free_line_header_voidp): New function.
5874         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5875         (dwarf_decode_lines): New parameter decode_mapping, use it.
5876         (dwarf2_free_objfile): Free line_header_hash.
5877
5878 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5879
5880         PR gdb/17416
5881         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5882         value_ind.
5883
5884 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5885
5886         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5887         DW_AT_noreturn.
5888         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5889         calling_convention an 8 bit bit field.
5890         (TYPE_NO_RETURN): New macro.
5891         * infcmd.c (finish_command): Query if function does not return
5892         normally.
5893         * stack.c (return_command): Likewise.
5894
5895 2015-01-23  Pedro Alves  <palves@redhat.com>
5896
5897         * linux-nat.c (linux_is_async_p): New macro.
5898         (linux_nat_is_async_p):
5899         (linux_nat_terminal_inferior): Check whether the target can async
5900         instead of whether it is already async.
5901         (linux_nat_terminal_ours): Don't check whether the target is
5902         async.
5903         (linux_async_pipe): Use linux_is_async_p.
5904
5905 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5906
5907         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5908         '-ascending'.
5909         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5910         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5911         Sort tp_array using tp_array_compar.
5912         (_initialize_thread): Extend thread_apply_all_command help.
5913
5914 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5915
5916         * corelow.c (core_open): Call also thread_command.
5917         * gdbthread.h (thread_command): New prototype moved from ...
5918         * thread.c (thread_command): ... here.
5919         (thread_command): Make it global.
5920
5921 2015-01-22  Pedro Alves  <palves@redhat.com>
5922
5923         * configure.ac [*mingw32*]: Check $curses_found instead of
5924         $prefer_curses.
5925         * configure: Regenerate.
5926         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5927         HAVE_NCURSES_NCURSES_H checks.
5928
5929 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5930
5931         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5932         fails with the 1st arg NULL, try again with "unknown".  Don't test
5933         the "cup" capability: it isn't supported by the Windows port of
5934         ncurses, but the Windows console driver is still capable of
5935         supporting TUI.
5936
5937 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5938
5939         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5940
5941 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5942
5943         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5944         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5945         reason that "make TAGS" is broken.
5946
5947 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5948
5949         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5950         and check additional store instructions.
5951
5952 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5953
5954         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5955
5956 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5957
5958         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5959         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5960         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5961         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5962         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5963         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5964         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5965         ppc_process_record_op19, ppc_process_record_op31,
5966         ppc_process_record_op59, ppc_process_record_op60,
5967         ppc_process_record_op63): Likewise.
5968
5969 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
5970
5971         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5972         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5973         strerror.
5974
5975 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
5976
5977         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5978         ppc_process_record_op31, ppc_process_record_op59,
5979         ppc_process_record_op60, ppc_process_record_op63,
5980         ppc_process_record): Fix -Wformat warning.
5981         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5982         Remove unused variables.
5983
5984 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
5985
5986         * MAINTAINERS (Write After Approval): Add "Chen Gang".
5987
5988 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
5989
5990         * configure.ac [*mingw32*]: Only add windows-termcap.o to
5991         CONFIG_OBS if not building with a curses library.
5992         * configure: Regenerate.
5993
5994         * windows-termcap.c: Include defs.h.  Make the whole body empty if
5995         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5996         HAVE_NCURSES_NCURSES_H is defined.
5997
5998 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
5999
6000         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6001         from end of line to start of next line.
6002
6003 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6004
6005         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6006         Scan PLT stub backward for reverse debugging.
6007         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6008
6009 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6010             Ulrich Weigand  <uweigand@de.ibm.com>
6011
6012         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6013         gdb_target_obs.
6014         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6015         record.
6016         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6017         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6018         (ppc_linux_init_abi): Set process_record, process_record_signal.
6019         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6020         ppc_linux_record_tdep to gdbarch_tdep.
6021         (ppc_process_record): New declaration.
6022         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6023         ppc_process_record_op19, ppc_process_record_op31,
6024         ppc_process_record_op59, ppc_process_record_op60,
6025         ppc_process_record_op63, ppc_process_record): New functions.
6026
6027 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6028
6029         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6030         rs6000_in_function_epilogue_frame_p and add an argument
6031         for frame_info.
6032         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6033         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6034         New functions.
6035         (rs6000_epilogue_frame_unwind): New.
6036         (rs6000_gdbarch_init): Append epilogue unwinder.
6037
6038 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6039
6040         * nat/linux-personality.c: Replace "#ifndef
6041         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6042         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6043         systems.
6044
6045 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6046
6047         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6048         functions.
6049         (_initialize_tui_win) <border-kind, border-mode>:
6050         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6051         (tui_set_tab_width_command): Fix the commentary.
6052
6053         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6054
6055         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6056         Doc fix.
6057         (tui_set_tab_width_command): Delete and recreate the source and
6058         the disassembly windows, to show the effect of the changed tab
6059         size immediately.
6060
6061         * tui/tui-data.h (LINE_PREFIX): Make shorter
6062         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6063         "Thread NNNNN.XXXX" thread ID notation on Windows.
6064
6065 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6066
6067         Fix gcc-5 compilation.
6068         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6069
6070 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6071
6072         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6073         (linux-personality.o): New rule.
6074         * common/common-defs.h: Include <stdint.h>.
6075         * config/aarch64/linux.mh (NATDEPFILES): Include
6076         linux-personality.o.
6077         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6078         * config/arm/linux.mh (NATDEPFILES): Likewise.
6079         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6080         * config/i386/linux.mh (NATDEPFILES): Likewise.
6081         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6082         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6083         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6084         * config/mips/linux.mh (NATDEPFILES): Likewise.
6085         * config/pa/linux.mh (NATDEPFILES): Likewise.
6086         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6087         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6088         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6089         * config/s390/linux.mh (NATDEPFILES): Likewise.
6090         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6091         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6092         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6093         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6094         * defs.h: Remove #include <stdint.h> (moved to
6095         common/common-defs.h).
6096         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6097         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6098         nat/linux-personality.c).
6099         (linux_nat_create_inferior): Remove code to disable address space
6100         randomization (moved to nat/linux-personality.c).  Create cleanup
6101         to disable address space randomization.
6102         * nat/linux-personality.c: New file.
6103         * nat/linux-personality.h: Likewise.
6104
6105 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6106
6107         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6108         common/posix-strerror.c.
6109         (posix-strerror.o): New rule.
6110         (mingw-strerror.o): Likewise.
6111         * common/common-utils.h (safe_strerror): Move prototype to here,
6112         from utils.h.
6113         * common/common.host: New file.
6114         * common/mingw-strerror.c: Likewise.
6115         * common/posix-strerror.c: Likewise.
6116         * configure: Regenerated.
6117         * configure.ac: Source common/common.host.  Add variable
6118         common_host_obs to gdb_host_obs.
6119         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6120         gdb/common/posix-strerror.c when warning about the use of
6121         strerror.
6122         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6123         common/mingw-strerror.c.
6124         * posix-hdep.c (safe_strerror): Remove definition; move it to
6125         common/posix-hdep.c.
6126         * utils.h (safe_strerror): Remove prototype; move to
6127         common/common-utils.h.
6128
6129 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6130
6131         GDB 7.8.2 released.
6132
6133 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6134
6135         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6136         ___XA type if the array has already been fixed.
6137
6138 2015-01-14  Yao Qi  <yao@codesourcery.com>
6139
6140         * Makefile.in (ppc-linux.o): New rule.
6141         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6142         * configure.ac: AC_CHECK_FUNCS(getauxval).
6143         * config.in: Re-generated.
6144         * configure: Re-generated.
6145         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6146         Declare.
6147         * nat/ppc-linux.c: New file.
6148         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6149         Call ppc64_64bit_inferior_p.
6150
6151 2015-01-14  Yao Qi  <yao@codesourcery.com>
6152
6153         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6154         nat/ppc-linux.h.
6155         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6156         (PPC_FEATURE_HAS_DFP): Likewise.
6157         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6158         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6159         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6160         Include "nat/ppc-linux.h".
6161         * nat/ppc-linux.h: New file.
6162         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6163
6164 2015-01-14  Pedro Alves  <palves@redhat.com>
6165
6166         PR gdb/17525
6167         * breakpoint.c: Include "interps.h".
6168         (bpstat_do_actions_1): Also check whether the interpreter is
6169         async.
6170
6171 2015-01-14  Pedro Alves  <palves@redhat.com>
6172
6173         PR cli/17828
6174         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6175         reinstall if the interpreter is sync.
6176
6177 2015-01-13  Doug Evans  <dje@google.com>
6178
6179         * objfiles.c (objfile_filename): New function.
6180         * objfiles.h (objfile_filename): Declare it.
6181         (objfile_name): Add function comment.
6182         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6183         bfd file name (which may be realpath'd), and the original name.
6184
6185 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6186
6187         * NEWS: Create a new section for the next release branch.
6188         Rename the section of the current branch, now that it has
6189         been cut.
6190
6191 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6192
6193         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6194         * version.in: Bump version to 7.9.50.DATE-cvs.
6195
6196 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6197
6198         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6199         Remove trailing new-line in argument of call to warning.
6200
6201 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6202
6203         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6204         new-line in argument of call to "warning".
6205
6206 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6207
6208         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6209         in static block, then try searching for primitive types.
6210
6211 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6212
6213         * top.h (gdb_add_history): Declare.
6214         * top.c (command_count): New variable.
6215         (gdb_add_history): New function.
6216         (gdb_safe_append_history): New static function.
6217         (quit_force): Call it.
6218         (command_line_input): Use gdb_add_history instead of
6219         add_history.
6220         * event-top.c (command_line_handler): Likewise.
6221
6222 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6223
6224         PR gdb/17046
6225         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6226         <setjmp.h> #include.
6227
6228 2015-01-11  Doug Evans  <xdje42@gmail.com>
6229
6230         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6231
6232 2015-01-11  Doug Evans  <xdje42@gmail.com>
6233
6234         PR gdb/15830
6235         * NEWS: The "maint demangle" command is renamed as "demangle".
6236         * demangle.c: #include cli/cli-utils.h, language.h.
6237         (demangle_command): New function.
6238         (_initialize_demangle): Add new command "demangle".
6239         * maint.c (maintenance_demangle): Stub out.
6240         (_initialize_maint_cmds): Update help text for "maint demangle",
6241         and mark as deprecated.
6242
6243 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6244
6245         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6246         inferior_thread is a function.
6247
6248 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6249
6250         * Makefile.in (.y.c): Don't munge yacc's #line
6251         directives.
6252
6253 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6254
6255         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6256         to prompt for input.
6257         * tui/tui-hooks.c (tui_query_hook): Remove.
6258         (tui_install_hooks): Don't set deprecated_query_hook.
6259         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6260         height calculation.  Always update the command window's cur_line.
6261
6262 2015-01-09  Pedro Alves  <palves@redhat.com>
6263
6264         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6265         function.
6266         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6267         declaration.
6268         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6269         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6270         stop_reason.
6271         (check_stopped_by_watchpoint): New function.
6272         (save_sigtrap): Reimplement.
6273         (linux_nat_stopped_by_watchpoint): Adjust.
6274         (linux_nat_lp_status_is_event): Delete.
6275         (stop_wait_callback): Only call save_sigtrap after storing the
6276         pending status.
6277         (status_callback): If the thread had been stopped for a breakpoint
6278         that has since been removed, discard the event and resume the LWP.
6279         (count_events_callback, select_event_lwp_callback): Use
6280         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6281         (cancel_breakpoint): Rename to ...
6282         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6283         stopped for a software breakpoint or hardware breakpoint.
6284         (select_event_lwp): Only give preference to the stepping LWP in
6285         all-stop mode.  Adjust comments.
6286         (stop_and_resume_callback): Remove references to new_pending_p.
6287         (linux_nat_filter_event): Likewise.  Leave exit events of the
6288         leader thread pending here.  Handle signal short circuiting here.
6289         Only call save_sigtrap after storing the pending waitstatus.
6290         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6291         new_pending.  Don't handle leaving events the caller is not
6292         interested in pending here, nor handle signal short-circuiting
6293         here.  Also give equal priority to all LWPs that have had events
6294         in non-stop mode.  If reporting a software breakpoint event,
6295         unadjust the LWP's PC.
6296         * linux-nat.h (enum lwp_stop_reason): New.
6297         (struct lwp_info) <stop_pc>: New field.
6298         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6299         (struct lwp_info) <stop_reason>: New field.
6300         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6301
6302 2015-01-09  Pedro Alves  <palves@redhat.com>
6303
6304         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6305         Set the LWP's 'resumed' flag.
6306
6307 2015-01-09  Pedro Alves  <palves@redhat.com>
6308
6309         * linux-nat.c (linux_resume_one_lwp): New function.
6310         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6311         (linux_nat_resume): Use lwp_status_pending_p and
6312         linux_resume_one_lwp.
6313         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6314         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6315         (status_callback, running_callback): Use lwp_status_pending_p.
6316         (lwp_status_pending_p): New function.
6317         (stop_and_resume_callback): Use lwp_status_pending_p.
6318         (linux_nat_filter_event): Use linux_resume_one_lwp.
6319         (linux_nat_wait_1): Always use status_callback to look for an LWP
6320         with a pending status.  Use linux_resume_one_lwp.
6321         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6322         linux_resume_one_lwp.
6323
6324 2015-01-09  Pedro Alves  <palves@redhat.com>
6325
6326         * breakpoint.c (bp_location_inserted_here_p): New function,
6327         factored out from ...
6328         (breakpoint_inserted_here_p): ... here.  Use
6329         ALL_BP_LOCATIONS_AT_ADDR.
6330         (software_breakpoint_inserted_here_p): Use
6331         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6332
6333 2014-01-09  Pedro Alves  <palves@redhat.com>
6334
6335         Skip enabling event reporting if the kernel supports
6336         PTRACE_EVENT_CLONE.
6337         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6338         (thread_db_use_events): New function.
6339         (try_thread_db_load_1): Check thread_db_use_events before enabling
6340         event reporting.
6341         (update_thread_state): New function.
6342         (attach_thread): Use it.  Check thread_db_use_events before
6343         enabling event reporting.
6344         (thread_db_detach): Check thread_db_use_events before disabling
6345         event reporting.
6346         (find_new_threads_callback): Check thread_db_use_events before
6347         enabling event reporting.  Update the thread's state if not using
6348         libthread_db events.
6349
6350 2015-01-09  Pedro Alves  <palves@redhat.com>
6351
6352         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6353         about to wait for is > 0.
6354         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6355         the kernel thread ID is -1.
6356
6357 2015-01-09  Pedro Alves  <palves@redhat.com>
6358
6359         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6360         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6361         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6362         ptrace option flags.
6363         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6364         field.
6365         * nat/linux-procfs.c: Include <dirent.h>.
6366         (linux_proc_get_int): New parameter "warn".  Handle it.
6367         (linux_proc_get_tgid): Adjust.
6368         (linux_proc_get_tracerpid): Rename to ...
6369         (linux_proc_get_tracerpid_nowarn): ... this.
6370         (linux_proc_pid_get_state): New function, factored out from
6371         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6372         and handle it.
6373         (linux_proc_pid_is_gone): New function.
6374         (linux_proc_pid_is_stopped): Adjust.
6375         (linux_proc_pid_is_zombie_maybe_warn)
6376         (linux_proc_pid_is_zombie_nowarn): New functions.
6377         (linux_proc_pid_is_zombie): Use
6378         linux_proc_pid_is_zombie_maybe_warn.
6379         (linux_proc_attach_tgid_threads): New function.
6380         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6381         (linux_proc_get_tracerpid): Rename to ...
6382         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6383         (linux_proc_pid_is_gone): New declaration.
6384         (linux_proc_pid_is_zombie): Update comment.
6385         (linux_proc_pid_is_zombie_nowarn): New declaration.
6386         (linux_proc_attach_lwp_func): New typedef.
6387         (linux_proc_attach_tgid_threads): New declaration.
6388         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6389         use nowarn functions.
6390         (linux_ptrace_attach_fail_reason_string): Move here from
6391         gdbserver/linux-low.c and rename.
6392         (ptrace_supports_feature): If the current ptrace options are not
6393         known yet, check them now, instead of asserting.
6394         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6395         Declare.
6396
6397 2015-01-09  Pedro Alves  <palves@redhat.com>
6398
6399         * linux-thread-db.c (thread_db_find_new_threads_silently)
6400         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6401         (find_new_threads_once): Print debug output on gdb_stdlog.
6402
6403 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6404             Pedro Alves  <palves@redhat.com>
6405
6406         * compile/compile.c: Include "gdb_wait.h".
6407         (do_rmdir): Check return value, and free 'zap'.
6408
6409 2015-01-08  Pedro Alves  <palves@redhat.com>
6410             Yao Qi  <yao@codesourcery.com>
6411
6412         * dwarf2loc.c (indirect_pieced_value): Don't call
6413         gdb_sign_extend.  Call extract_signed_integer instead.
6414         * utils.c (gdb_sign_extend): Remove.
6415         * utils.h (gdb_sign_extend): Remove declaration.
6416
6417 2015-01-07  Pierre Muller  <muller@sourceware.org>
6418
6419         PR symtab/17811
6420         * stabsread.c (define_symbol): Set language for C++ special symbols.
6421
6422 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6423
6424         * inflow.c (initial_gdb_ttystate): Tweak comment.
6425
6426 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6427
6428         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6429         comment documenting function.
6430
6431 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6432
6433         * terminal.h (set_initial_gdb_ttystate): Declare.
6434         * inflow.c (initial_gdb_ttystate): New static variable.
6435         (set_initial_gdb_ttystate): New setter.
6436         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6437         instead of our current terminal state.
6438         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6439
6440 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6441
6442         * guile/scm-type.c (tyscm_array_1): Add comment.
6443         * python/py-type.c (typy_array_1): Add comment.
6444
6445 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6446
6447         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6448         error if N2 is equal to N1 - 1.
6449
6450 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6451
6452         * python/py-type.c (typy_array_1): Do not raise negative-length
6453         exception if N2 is equal to N1 - 1.
6454
6455 2015-01-03  Doug Evans  <xdje42@gmail.com>
6456
6457         * c-exp.y: Whitespace cleanup.
6458         (classify_inner_name): Remove extra ;.
6459
6460 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6461
6462         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6463         offset signed.
6464
6465 2015-01-02  Doug Evans  <dje@google.com>
6466
6467         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6468
6469 2015-01-02  Doug Evans  <dje@google.com>
6470
6471         * symtab.h (struct symbol): Fix typo in comment.
6472
6473 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6474
6475         Update year range in copyright notice of all files.
6476
6477 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6478
6479         * top.c (print_gdb_version): Update copyright year to 2015.
6480
6481 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6482
6483         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6484
6485 For older changes see ChangeLog-2014.
6486 \f
6487 Local Variables:
6488 mode: change-log
6489 left-margin: 8
6490 fill-column: 74
6491 version-control: never
6492 coding: utf-8
6493 End: